(analysis)

2025-04-15 16:59.06: New job: Analyse
2025-04-15 16:59.06: Solving with opam-repository commit: https://github.com/ocaml/opam-repository.git#refs/heads/master (e6dedb1eed4b290f755e8755ac00728e09854600)
2025-04-15 16:59.25: Waiting for worker…
Building on molpadia.caelum.ci.dev-1
2025-04-15 16:59.34 [INFO] Solving for deps_for_opam_dune_lint.opam,
                           grpc.dev, grpc-server.dev, grpc-server-eio.dev,
                           grpc-lwt.dev, grpc-examples.dev,
                           grpc-eio-io-server-h2-ocaml-protoc.dev,
                           grpc-eio-io-client-h2-ocaml-protoc.dev,
                           grpc-eio-haha-server-io.dev,
                           grpc-eio-haha-client-io.dev, grpc-eio-core.dev,
                           grpc-client.dev, grpc-client-eio.dev,
                           grpc-bench.dev, grpc-async.dev, arpaca.dev
2025-04-15 16:59.38 [INFO] debian-12-4.02_opam-2.3: eliminated all possibilities in 2.02 s
2025-04-15 16:59.38 [INFO] debian-12-4.03_opam-2.3: eliminated all possibilities in 2.02 s
2025-04-15 16:59.38 [INFO] debian-12-4.02_opam-2.3: eliminated all possibilities in 2.02 s
2025-04-15 16:59.38 [INFO] debian-12-4.04_opam-2.3: eliminated all possibilities in 2.02 s
2025-04-15 16:59.38 [INFO] debian-12-5.3+flambda_opam-2.3: eliminated all possibilities in 0.78 s
2025-04-15 16:59.38 [INFO] debian-12-4.03_opam-2.3: eliminated all possibilities in 2.02 s
2025-04-15 16:59.38 [INFO] debian-12-4.05_opam-2.3: eliminated all possibilities in 1.59 s
2025-04-15 16:59.38 [INFO] debian-12-4.06_opam-2.3: eliminated all possibilities in 1.47 s
2025-04-15 16:59.38 [INFO] debian-12-4.05_opam-2.3: eliminated all possibilities in 1.68 s
2025-04-15 16:59.38 [INFO] debian-12-4.07_opam-2.3: eliminated all possibilities in 1.45 s
2025-04-15 16:59.38 [INFO] debian-12-4.04_opam-2.3: eliminated all possibilities in 1.83 s
2025-04-15 16:59.38 [INFO] fedora-41-5.3_opam-2.3: eliminated all possibilities in 0.97 s
2025-04-15 16:59.38 [INFO] ubuntu-22.04-5.3_opam-2.3: eliminated all possibilities in 0.86 s
2025-04-15 16:59.38 [INFO] debian-12-4.07_opam-2.3: eliminated all possibilities in 1.44 s
2025-04-15 16:59.38 [INFO] debian-12-5.3_opam-2.3: eliminated all possibilities in 0.84 s
2025-04-15 16:59.38 [INFO] debian-12-5.0_opam-2.3: eliminated all possibilities in 1.11 s
2025-04-15 16:59.38 [INFO] debian-12-4.06_opam-2.3: eliminated all possibilities in 1.49 s
2025-04-15 16:59.38 [INFO] ubuntu-24.10-5.3_opam-2.3: eliminated all possibilities in 0.84 s
2025-04-15 16:59.38 [INFO] alpine-3.21-5.3_opam-2.3: eliminated all possibilities in 1.06 s
2025-04-15 16:59.38 [INFO] debian-12-4.14+flambda_opam-2.3: eliminated all possibilities in 1.13 s
2025-04-15 16:59.39 [INFO] debian-12-5.2_opam-2.3: eliminated all possibilities in 1.07 s
2025-04-15 16:59.39 [INFO] debian-11-5.3_opam-2.3: eliminated all possibilities in 1.00 s
2025-04-15 16:59.39 [INFO] debian-12-5.1_opam-2.3: eliminated all possibilities in 1.09 s
2025-04-15 16:59.39 [INFO] ubuntu-24.04-5.3_opam-2.3: eliminated all possibilities in 0.84 s
2025-04-15 16:59.39 [INFO] fedora-40-5.3_opam-2.3: eliminated all possibilities in 0.99 s
2025-04-15 16:59.39 [INFO] debian-12-4.11_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 16:59.39 [INFO] ubuntu-22.04-4.14_opam-2.3: eliminated all possibilities in 1.16 s
2025-04-15 16:59.39 [INFO] debian-12-4.14_opam-2.3: eliminated all possibilities in 1.14 s
2025-04-15 16:59.39 [INFO] debian-12-4.13_opam-2.3: eliminated all possibilities in 1.24 s
2025-04-15 16:59.39 [INFO] opensuse-15.6-5.3_opam-2.3: eliminated all possibilities in 0.97 s
2025-04-15 16:59.39 [INFO] fedora-40-4.14_opam-2.3: eliminated all possibilities in 1.22 s
2025-04-15 16:59.39 [INFO] debian-12-5.0_opam-2.3: eliminated all possibilities in 1.11 s
2025-04-15 16:59.39 [INFO] debian-12-4.10_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 16:59.39 [INFO] debian-12-5.2_opam-2.3: eliminated all possibilities in 1.07 s
2025-04-15 16:59.39 [INFO] debian-11-4.14_opam-2.3: eliminated all possibilities in 1.22 s
2025-04-15 16:59.39 [INFO] debian-12-5.1_opam-2.3: eliminated all possibilities in 1.08 s
2025-04-15 16:59.39 [INFO] debian-12-5.3_opam-2.3: eliminated all possibilities in 0.81 s
2025-04-15 16:59.39 [INFO] debian-12-4.09_opam-2.3: eliminated all possibilities in 1.42 s
2025-04-15 16:59.39 [INFO] debian-12-4.12_opam-2.3: eliminated all possibilities in 1.34 s
2025-04-15 16:59.39 [INFO] debian-12-4.08_opam-2.3: eliminated all possibilities in 1.44 s
2025-04-15 16:59.39 [INFO] ubuntu-20.04-4.14_opam-2.3: eliminated all possibilities in 1.17 s
2025-04-15 16:59.39 [INFO] opensuse-15.6-4.14_opam-2.3: eliminated all possibilities in 1.19 s
2025-04-15 16:59.39 [INFO] debian-12-4.13_opam-2.3: eliminated all possibilities in 1.24 s
2025-04-15 16:59.39 [INFO] ubuntu-24.10-4.14_opam-2.3: eliminated all possibilities in 1.16 s
2025-04-15 16:59.39 [INFO] ubuntu-24.04-4.14_opam-2.3: eliminated all possibilities in 1.16 s
2025-04-15 16:59.39 [INFO] debian-12-4.12_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 16:59.39 [INFO] fedora-41-4.14_opam-2.3: eliminated all possibilities in 1.20 s
2025-04-15 16:59.39 [INFO] debian-12-4.11_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 16:59.39 [INFO] debian-12-4.08_opam-2.3: eliminated all possibilities in 1.43 s
2025-04-15 16:59.39 [INFO] alpine-3.21-4.14_opam-2.3: eliminated all possibilities in 1.24 s
2025-04-15 16:59.39 [INFO] debian-12-4.14_opam-2.3: eliminated all possibilities in 1.13 s
2025-04-15 16:59.39 [INFO] debian-12-4.09_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 16:59.39 [INFO] debian-12-4.10_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 16:59.40 [INFO] ubuntu-20.04-5.3_opam-2.3: eliminated all possibilities in 0.94 s
2025-04-15 16:59.40 [INFO] = debian-12-4.02_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev base-bigarray.base base-bytes.base base-ocamlbuild.base
          base-threads.base base-unix.base bigarray-compat.1.1.0 cohttp.5.3.1
          conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          deps_for_opam_dune_lint.opam dune.3.17.2 dune-configurator.2.6.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 lwt.5.5.0
          lwt_ssl.1.2.0 mmap.1.2.0 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlfind-secondary.1.9.6 ocplib-endian.1.1 ppx_derivers.1.2.1
          ppx_deriving.4.5-1 ppxfind.1.4 re.1.10.3 result.1.5 seq.0.3.1
          ssl.0.5.13 stringext.1.6.0 topkg.1.0.0 uchar.0.0.2 uri-sexp.4.4.0
          uutf.1.0.2
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> (problem)
    cohttp 5.3.1 requires >= 3.1.0
    Rejected candidates:
      base64.3.5.1: Requires ocaml >= 4.03.0
      base64.3.5.0: Requires ocaml >= 4.03.0
      base64.3.4.0: Requires ocaml >= 4.03.0
      base64.3.3.0: Requires ocaml >= 4.03.0
      base64.3.2.0: Requires ocaml >= 4.03.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Requires ocaml >= 4.03.0
      bigstringaf.0.7.0: Requires ocaml >= 4.03.0
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit-lwt-unix -> (problem)
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.6.2.3: Requires ocaml >= 4.08.0
      conduit-lwt-unix.6.2.2: Requires ocaml >= 4.08.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.6.2 requires = 2.6.2
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.6.2
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fmt -> (problem)
    eio_linux 1.2 requires >= 0.8.9
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires ocaml >= 4.05.0 & < 5.0
      fmt.0.8.8: Incompatible with restriction: >= 0.8.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.02.3
    base-ocamlbuild base requires >= 3.10 & < 4.03
    ocaml-base-compiler 4.02.3 requires = 4.02.3
- ocaml-base-compiler -> ocaml-base-compiler.4.02.3
    User requested = 4.02.3
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.8.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlbuild -> (problem)
    Rejected candidates:
      ocamlbuild.0.16.1: Requires ocaml >= 4.08
      ocamlbuild.0.15.0: Requires ocaml >= 4.08
      ocamlbuild.0.14.3: Requires ocaml >= 4.03
      ocamlbuild.0.14.2: Requires ocaml >= 4.03 & < 5.2
      ocamlbuild.0.14.1: Requires ocaml >= 4.03 & < 5.1
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires ocaml >= 4.08.0
      opam-dune-lint.0.5: Requires ocaml >= 4.08.0
      opam-dune-lint.0.4: Requires ocaml >= 4.08.0
      opam-dune-lint.0.3: Requires ocaml >= 4.08.0
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt -> (problem)
    Rejected candidates:
      pbrt.3.1.1: Requires ocaml >= 4.08
      pbrt.3.1: Requires ocaml >= 4.08
      pbrt.3.0.2: Requires ocaml >= 4.08
      pbrt.3.0.1: Requires ocaml >= 4.08
      pbrt.3.0.0: Requires ocaml >= 4.08
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 5.3.1 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 5.3.1 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.02_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev base-bigarray.base base-bytes.base base-ocamlbuild.base
          base-threads.base base-unix.base cohttp.2.3.0 conf-libssl.1
          conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1
          deps_for_opam_dune_lint.opam dune.3.7.0 dune-configurator.2.3.0
          fieldslib.113.24.00 grpc-bench.dev grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 lwt.5.3.0
          lwt_ssl.1.2.0 mmap.1.1.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 ppx_derivers.1.0
          ppx_deriving.4.5-1 ppxfind.1.4 re.1.10.3 result.1.5 seq.0.3.1
          ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uri-sexp.3.0.0 uutf.1.0.1
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> (problem)
    cohttp 2.3.0 requires >= 3.1.0
    Rejected candidates:
      base64.3.5.1: Requires ocaml >= 4.03.0
      base64.3.5.0: Requires ocaml >= 4.03.0
      base64.3.4.0: Requires ocaml >= 4.03.0
      base64.3.3.0: Requires ocaml >= 4.03.0
      base64.3.2.0: Requires ocaml >= 4.03.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Requires ocaml >= 4.03.0
      bigstringaf.0.7.0: Requires ocaml >= 4.03.0
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires dune >= 3.8
      cohttp-lwt.6.0.0: Requires dune >= 3.8
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit-lwt-unix -> (problem)
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.6.2.3: Requires ocaml >= 4.08.0
      conduit-lwt-unix.6.2.2: Requires ocaml >= 4.08.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.02.3
    base-ocamlbuild base requires >= 3.10 & < 4.03
    ocaml-base-compiler 4.02.3 requires = 4.02.3
- ocaml-base-compiler -> ocaml-base-compiler.4.02.3
    User requested = 4.02.3
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.6.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlbuild -> (problem)
    Rejected candidates:
      ocamlbuild.0.16.1: Requires ocaml >= 4.08
      ocamlbuild.0.15.0: Requires ocaml >= 4.08
      ocamlbuild.0.14.3: Requires ocaml >= 4.03
      ocamlbuild.0.14.2: Requires ocaml >= 4.03 & < 5.2
      ocamlbuild.0.14.1: Requires ocaml >= 4.03 & < 5.1
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt -> (problem)
    Rejected candidates:
      pbrt.3.1.1: Requires ocaml >= 4.08
      pbrt.3.1: Requires ocaml >= 4.08
      pbrt.3.0.2: Requires ocaml >= 4.08
      pbrt.3.0.1: Requires ocaml >= 4.08
      pbrt.3.0.0: Requires ocaml >= 4.08
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires ocaml >= 4.04.2
      ppx_fields_conv.v0.14.1: Requires ocaml >= 4.04.2
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 2.3.0 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.04.1 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.03_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.3 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bigarray-compat.1.1.0
          cmdliner.1.0.4 cohttp.5.3.1 cohttp-lwt-unix.1.1.1 conf-libssl.4
          conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2
          deps_for_opam_dune_lint.opam dune.3.17.2 dune-configurator.2.9.3
          eio_main.1.2 fmt.0.8.6 grpc-bench.dev grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 logs.0.7.0 lwt.5.5.0
          lwt_ssl.1.2.0 magic-mime.1.3.1 mmap.1.2.0 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.3 ocamlfind-secondary.1.9.6 ocplib-endian.1.2
          pbrt.2.4 ppx_derivers.1.2.1 ppx_deriving.4.5-1 ppxfind.1.4
          re.1.11.0 result.1.5 seq.0.3.1 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 topkg.1.0.4 uchar.0.0.2 uri-sexp.4.4.0 uutf.1.0.3
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.1.5.0
    conduit-lwt 1.5.0 requires = 1.5.0 & < 3.0.0
- conduit-lwt -> conduit-lwt.1.5.0
    conduit-lwt-unix 1.5.0 requires = 1.5.0 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.1.5.0
    cohttp-lwt-unix 1.1.1 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires fmt >= 0.8.9
      eio_linux.1.1: Requires fmt >= 0.8.9
      eio_linux.1.0: Requires fmt >= 0.8.9
      eio_linux.0.15: Requires fmt >= 0.8.9
      eio_linux.0.14: Requires fmt >= 0.8.9
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires fmt >= 0.8.9
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> (problem)
    conduit 1.5.0 requires >= 4.0.0
    Rejected candidates:
      ipaddr.5.6.0: Requires ocaml >= 4.08.0
      ipaddr.5.5.0: Requires ocaml >= 4.08.0
      ipaddr.5.4.0: Requires ocaml >= 4.08.0
      ipaddr.5.3.1: Requires ocaml >= 4.08.0
      ipaddr.5.3.0: Requires ocaml >= 4.04.0
      ...
- ipaddr-sexp -> (problem)
    Rejected candidates:
      ipaddr-sexp.5.6.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.5.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.4.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.3.1: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.3.0: Requires ocaml >= 4.04.0
      ...
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.03.0
    astring 0.8.3 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.03.0 requires = 4.03.0
- ocaml-base-compiler -> ocaml-base-compiler.4.03.0
    User requested = 4.03.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.8.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires astring >= 0.8.5
      opam-dune-lint.0.5: Requires astring >= 0.8.5
      opam-dune-lint.0.4: Requires astring >= 0.8.5
      opam-dune-lint.0.3: Requires astring >= 0.8.5
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 5.3.1 requires >= v0.13.0
    conduit-lwt-unix 1.5.0 requires >= v0.9.0 & < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib -> (problem)
    Rejected candidates:
      sexplib.v0.17.0: Requires ocaml >= 5.1.0
      sexplib.v0.16.0: Requires ocaml >= 4.14.0
      sexplib.v0.15.1: Requires ocaml >= 4.08.0
      sexplib.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      sexplib.v0.14.0: Requires ocaml >= 4.04.2
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 5.3.1 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.03_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base cohttp-lwt.1.0.0 conduit-lwt.1.0.0
          conduit-lwt-unix.1.0.2 conf-libssl.1 conf-m4.1 conf-pkg-config.1.0
          cppo.1.6.1 deps_for_opam_dune_lint.opam dune.3.7.0
          dune-configurator.2.3.0 fieldslib.113.24.00 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 logs.0.6.3 lwt.5.3.0
          lwt_ssl.1.2.0 mmap.1.1.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving.4.5-1 ppxfind.1.2 re.1.3.0
          result.1.5 seq.0.3.1 ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.2.0
          topkg.0.7.5 uchar.0.0.2 uutf.1.0.1
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.03.0
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.03.0 requires = 4.03.0
- ocaml-base-compiler -> ocaml-base-compiler.4.03.0
    User requested = 4.03.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.0~4.08.0+beta3
    conduit-lwt-unix 1.0.2 requires < 2.0.0
    ppxfind 1.2 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires ocaml >= 4.04.2
      ppx_fields_conv.v0.14.1: Requires ocaml >= 4.04.2
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib -> (problem)
    Rejected candidates:
      sexplib.v0.17.0: Requires ocaml >= 5.1.0
      sexplib.v0.16.0: Requires ocaml >= 4.14.0
      sexplib.v0.15.1: Requires ocaml >= 4.08.0
      sexplib.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      sexplib.v0.14.0: Requires ocaml >= 4.04.2
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.04_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.3 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 deps_for_opam_dune_lint.opam domain-name.0.4.1
          dune.3.17.2 dune-configurator.3.17.2 eio_main.1.2 faraday.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.8.6
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.4.0
          ipaddr-sexp.5.3.0 jsonm.1.0.1 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving_yojson.3.5.3 ppxfind.1.4 re.1.11.0
          result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 topkg.1.0.4 uchar.0.0.2 uri-sexp.4.2.0 uutf.1.0.3
          yojson.2.2.2
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires fmt >= 0.8.9
      eio_linux.1.1: Requires fmt >= 0.8.9
      eio_linux.1.0: Requires fmt >= 0.8.9
      eio_linux.0.15: Requires fmt >= 0.8.9
      eio_linux.0.14: Requires fmt >= 0.8.9
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires fmt >= 0.8.9
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.4.0
    h2-lwt-unix 0.4.0 requires = 0.4.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.04.2
    astring 0.8.3 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.04.2 requires = 4.04.2
- ocaml-base-compiler -> ocaml-base-compiler.4.04.2
    User requested = 4.04.2
- ocaml-migrate-parsetree -> (problem)
    ppx_deriving 4.5-1 requires < 2.0.0
    ppxfind 1.4 requires >= 1.6.0 & < 2.0.0
    ppxlib 0.25.1 requires not(< 2.0.0)
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires astring >= 0.8.5
      opam-dune-lint.0.5: Requires astring >= 0.8.5
      opam-dune-lint.0.4: Requires astring >= 0.8.5
      opam-dune-lint.0.3: Requires astring >= 0.8.5
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.25.1
    ppx_sexp_conv v0.14.3 requires >= 0.22.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.04_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1
          deps_for_opam_dune_lint.opam dune.3.7.0 dune-configurator.2.3.0
          easy-format.1.0.1 faraday-lwt.0.3.0 faraday-lwt-unix.0.6.0
          fieldslib.113.24.00 grpc-bench.dev grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.1.0 jsonm.1.0.1
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1
          re.1.3.0 result.1.5 seq.0.3.1 sexplib.v0.10.0 ssl.0.5.13
          stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    ppx_sexp_conv v0.12.0 requires >= v0.12 & < v0.13
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday -> faraday.0.3.0
    faraday-lwt 0.3.0 requires >= 0.3.0 & < 0.5.0
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires ocaml >= 4.05.0 & < 5.0
      fmt.0.8.8: Requires ocaml >= 4.05.0 & < 5.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.1.0
    h2-lwt-unix 0.1.0 requires < 0.5.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.04.2
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.04.2 requires = 4.04.2
- ocaml-base-compiler -> ocaml-base-compiler.4.04.2
    User requested = 4.04.2
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_fields_conv.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> (problem)
    base v0.12.2 requires >= v0.12 & < v0.13
    sexplib v0.10.0 requires conflict with all versions
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.14.0: Incompatible with restriction: >= v0.12 & < v0.13
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.05_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 deps_for_opam_dune_lint.opam domain-name.0.4.1
          dune.3.17.2 dune-configurator.3.17.2 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.8.9 grpc-client-eio.dev grpc-eio.0.2.0
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.4.0
          ipaddr-sexp.5.3.0 jsonm.1.0.2 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1
          re.1.11.0 result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.4.0
    h2-lwt-unix 0.4.0 requires = 0.4.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.05.0
    fmt 0.8.9 requires >= 4.05.0 & < 5.0
    ocaml-base-compiler 4.05.0 requires = 4.05.0
- ocaml-base-compiler -> ocaml-base-compiler.4.05.0
    User requested = 4.05.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.5: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.4: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.3: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.05_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1
          deps_for_opam_dune_lint.opam dune.3.7.0 dune-configurator.2.3.0
          easy-format.1.0.1 faraday-lwt.0.3.0 faraday-lwt-unix.0.6.0
          fieldslib.113.24.00 grpc-bench.dev grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.1.0 jsonm.1.0.1
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1
          re.1.3.0 result.1.5 seq.0.3.1 sexplib.v0.9.3 ssl.0.5.13
          stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    ppx_sexp_conv v0.12.0 requires >= v0.12 & < v0.13
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday -> faraday.0.3.0
    faraday-lwt 0.3.0 requires >= 0.3.0 & < 0.5.0
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.1.0
    h2-lwt-unix 0.1.0 requires < 0.5.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.05.0
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.05.0 requires = 4.05.0
- ocaml-base-compiler -> ocaml-base-compiler.4.05.0
    User requested = 4.05.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_fields_conv.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> (problem)
    base v0.12.2 requires >= v0.12 & < v0.13
    sexplib v0.9.3 requires conflict with all versions
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.14.0: Incompatible with restriction: >= v0.12 & < v0.13
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.06_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 deps_for_opam_dune_lint.opam domain-name.0.4.1
          dune.3.17.2 dune-configurator.3.17.2 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.8.9 gluten-lwt-unix.0.3.0
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt.0.9.0
          h2-lwt-unix.0.9.0 hpack.0.9.0 httpaf.0.7.1 ipaddr-sexp.5.3.0
          jsonm.1.0.2 ke.0.5 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 num.1.5-1 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1
          psq.0.2.1 re.1.11.0 result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- gluten-lwt -> gluten-lwt.0.3.0
    gluten-lwt-unix 0.3.0 requires = 0.3.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.06.1
    fmt 0.8.9 requires >= 4.05.0 & < 5.0
    ocaml-base-compiler 4.06.1 requires = 4.06.1
- ocaml-base-compiler -> ocaml-base-compiler.4.06.1
    User requested = 4.06.1
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.5: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.4: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.3: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.06_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.2 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 bigstringaf.0.5.0 biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1
          deps_for_opam_dune_lint.opam dune.3.7.0 dune-configurator.2.3.0
          easy-format.1.0.1 faraday.0.5.0 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc-client-eio.dev grpc-eio.0.2.0
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt-unix.0.1.0
          hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0
          magic-mime.1.0.0 mmap.1.1.0 num.1.0 ocaml-compiler-libs.v0.11.0
          ocaml-config.0 ocaml-secondary-compiler.4.08.1
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1 psq.0.1.0
          result.1.5 seq.0.3.1 sexplib.v0.12.0 ssl.0.5.13 stdio.v0.12.0
          stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.06.1
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.06.1 requires = 4.06.1
- ocaml-base-compiler -> ocaml-base-compiler.4.06.1
    User requested = 4.06.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> (problem)
    conduit 1.0.0 requires < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: < 2.0.0
      uri.4.2.0: Incompatible with restriction: < 2.0.0
      uri.4.1.0: Incompatible with restriction: < 2.0.0
      uri.4.0.0: Incompatible with restriction: < 2.0.0
      uri.3.1.0: Incompatible with restriction: < 2.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.07_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 bos.0.2.0 ca-certs.0.2.0
          cohttp.5.3.1 cohttp-lwt-unix.2.5.8 conf-gmp.5 conf-gmp-powm-sec.4
          conf-libssl.4 conf-pkg-config.4 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2
          deps_for_opam_dune_lint.opam domain-name.0.4.1 dune.3.17.2
          dune-configurator.3.17.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.8.9
          fpath.0.7.3 gluten-lwt-unix.0.3.0 gmap.0.3.0 grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt.0.9.0
          h2-lwt-unix.0.9.0 hpack.0.9.0 httpaf.0.7.1 ipaddr-sexp.5.3.0
          jsonm.1.0.2 ke.0.5 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mirage-no-solo5.1 mirage-no-xen.1 mmap.1.2.0
          num.1.5-1 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.3 ocamlfind-secondary.1.9.6 ocplib-endian.1.2
          pbrt.2.4 ppx_derivers.1.2.1 ppx_deriving.5.2.1
          ppx_deriving_yojson.3.6.1 ppx_sexp_conv.v0.14.3 psq.0.2.1
          ptime.0.8.6 re.1.11.0 result.1.5 seq.base sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary mirage-no-solo5 mirage-no-xen
          system-mingw system-mingw|system-msvc
- asn1-combinators -> (problem)
    Rejected candidates:
      asn1-combinators.0.3.2: Requires ocaml >= 4.13.0
      asn1-combinators.0.3.1: Requires ocaml >= 4.08.0
      asn1-combinators.0.3.0: Requires ocaml >= 4.08.0
      asn1-combinators.0.2.6: Requires ocaml >= 4.08.0
      asn1-combinators.0.2.5: Requires ptime < 0.8.6
      ...
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.3.0
    conduit-lwt 2.3.0 requires = 2.3.0
- conduit-lwt -> conduit-lwt.2.3.0
    conduit-lwt-unix 2.3.0 requires = 2.3.0
- conduit-lwt-unix -> conduit-lwt-unix.2.3.0
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.6.2 requires >= 3.2.0 & < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto-pk 0.6.2 requires >= 0.6 & < 0.10
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- gluten-lwt -> gluten-lwt.0.3.0
    gluten-lwt-unix 0.3.0 requires = 0.3.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> mirage-crypto.0.6.2
    ca-certs 0.2.0 requires < 1.0.0
    mirage-crypto-pk 0.6.2 requires = 0.6.2
- mirage-crypto-pk -> mirage-crypto-pk.0.6.2
    x509 0.11.2 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.6.2
    mirage-crypto-pk 0.6.2 requires = 0.6.2
- ocaml -> ocaml.4.07.1
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.07.1 requires = 4.07.1
- ocaml-base-compiler -> ocaml-base-compiler.4.07.1
    User requested = 4.07.1
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.5: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.4: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.3: Requires cmdliner >= 1.1.0
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- rresult -> rresult.0.6.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- x509 -> x509.0.11.2
    ca-certs 0.2.0 requires >= 0.11.0 & < 0.13.0
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 16:59.40 [INFO] = debian-12-4.07_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.2 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 bigstringaf.0.5.0 biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1
          deps_for_opam_dune_lint.opam dune.3.7.0 dune-configurator.2.3.0
          easy-format.1.0.1 faraday.0.5.0 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc-client-eio.dev grpc-eio.0.2.0
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt-unix.0.1.0
          hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0
          magic-mime.1.0.0 mmap.1.1.0 num.1.0 ocaml-compiler-libs.v0.11.0
          ocaml-config.0 ocaml-secondary-compiler.4.08.1
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1 psq.0.1.0
          result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13 stdio.v0.12.0
          stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.07.1
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.07.1 requires = 4.07.1
- ocaml-base-compiler -> ocaml-base-compiler.4.07.1
    User requested = 4.07.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- opam-dune-lint -> (problem)
    Rejected candidates:
      opam-dune-lint.0.6: Requires dune >= 3.10
      opam-dune-lint.0.5: Requires dune >= 3.10
      opam-dune-lint.0.4: Requires dune >= 3.10
      opam-dune-lint.0.3: Requires dune >= 3.10
      opam-dune-lint.0.2: Availability condition not satisfied
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> (problem)
    conduit 1.0.0 requires < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: < 2.0.0
      uri.4.2.0: Incompatible with restriction: < 2.0.0
      uri.4.1.0: Incompatible with restriction: < 2.0.0
      uri.4.0.0: Incompatible with restriction: < 2.0.0
      uri.3.1.0: Incompatible with restriction: < 2.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.08_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 deps_for_opam_dune_lint.opam
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 ordering.3.18.0 pbkdf.1.2.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.11.0 result.1.5
          rresult.0.7.0 seq.base sexplib.v0.15.1 sha.1.15.4
          spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0
          stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.08.1
    ocaml-base-compiler 4.08.1 requires = 4.08.1
- ocaml-base-compiler -> ocaml-base-compiler.4.08.1
    User requested = 4.08.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.08_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-config.0 ocaml-protoc-plugin.4.5.0
          ocamlbuild.0.14.0 ocamlfind.1.8.0 ocamlgraph.1.8.8
          ocplib-endian.1.0 octavius.0.1.0 opam-dune-lint.0.3
          opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5 ppx_tools.5.2+4.08.0 ppxfind.1.1 psq.0.1.0
          ptime.0.8.1 re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.0.9.0
          uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune ocaml
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.0
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.0
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.08.1
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.08.1 requires = 4.08.1
- ocaml-base-compiler -> ocaml-base-compiler.4.08.1
    User requested = 4.08.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.0~4.08.0+beta2
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.0
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.0
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> (problem)
    base_quickcheck v0.14.0 requires >= 0.11.0 & < 0.22.0
    ppx_bench v0.14.0 requires >= 0.11.0 & < 0.14.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.11.0 & < 0.22.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.11.0 & < 0.22.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.11.0 & < 0.22.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.11.0 & < 0.22.0
      ppxlib.0.32.1: Incompatible with restriction: >= 0.11.0 & < 0.22.0
      ...
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- time_now -> time_now.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.09_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 deps_for_opam_dune_lint.opam
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 ordering.3.18.0 pbkdf.1.2.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.11.0 result.1.5
          rresult.0.7.0 seq.base sexplib.v0.15.1 sha.1.15.4
          spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0
          stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.09.1
    ocaml-base-compiler 4.09.1 requires = 4.09.1
- ocaml-base-compiler -> ocaml-base-compiler.4.09.1
    User requested = 4.09.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.09_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1
          ocamlgraph.1.8.8 ocplib-endian.1.0 octavius.0.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.1 ppx_tools.5.2+4.08.0 ppxfind.1.1
          psq.0.1.0 ptime.0.8.1 re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.0.9.0
          uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune ocaml
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.0
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.0
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.09.1
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.09.1 requires = 4.09.1
- ocaml-base-compiler -> ocaml-base-compiler.4.09.1
    User requested = 4.09.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.4.0
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.0
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.0
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.1 requires >= 4.2 & < 5.0
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> ppxlib.0.11.0
    base_quickcheck v0.14.0 requires >= 0.11.0 & < 0.22.0
    ppx_bench v0.14.0 requires >= 0.11.0 & < 0.14.0
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- time_now -> time_now.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.10_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 deps_for_opam_dune_lint.opam
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 ordering.3.18.0 pbkdf.1.2.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.11.0 result.1.5
          rresult.0.7.0 seq.base sexplib.v0.15.1 sha.1.15.4
          spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0
          stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> base.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.10.2
    ocaml-base-compiler 4.10.2 requires = 4.10.2
- ocaml-base-compiler -> ocaml-base-compiler.4.10.2
    User requested = 4.10.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires base >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    base v0.15.1 requires >= v0.15 & < v0.16
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.10_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1
          ocamlgraph.1.8.8 ocplib-endian.1.0 octavius.0.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.2 ppx_tools.6.1+4.10.0 ppxfind.1.1
          psq.0.1.0 ptime.0.8.1 re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.0.9.0
          uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune ocaml
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.0
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.0
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.10.2
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.10.2 requires = 4.10.2
- ocaml-base-compiler -> ocaml-base-compiler.4.10.2
    User requested = 4.10.2
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.5.0
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.0
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.0
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.2 requires >= 4.2 & < 5.0
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> ppxlib.0.12.0
    base_quickcheck v0.14.0 requires >= 0.11.0 & < 0.22.0
    ppx_bench v0.14.0 requires >= 0.11.0 & < 0.14.0
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- time_now -> time_now.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.11_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 deps_for_opam_dune_lint.opam
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 ordering.3.18.0 pbkdf.1.2.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.11.0 result.1.5
          rresult.0.7.0 seq.base sexplib.v0.15.1 sha.1.15.4
          spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0
          stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> base.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.11.2
    ocaml-base-compiler 4.11.2 requires = 4.11.2
- ocaml-base-compiler -> ocaml-base-compiler.4.11.2
    User requested = 4.11.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires base >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    base v0.15.1 requires >= v0.15 & < v0.16
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.11_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1
          ocamlgraph.1.8.8 ocplib-endian.1.0 octavius.0.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.3 ppx_tools.6.2 ppxfind.1.1 psq.0.1.0
          ptime.0.8.1 re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.0.9.0
          uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune ocaml
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.0
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.0
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.11.2
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.11.2 requires = 4.11.2
- ocaml-base-compiler -> ocaml-base-compiler.4.11.2
    User requested = 4.11.2
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.0
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.0
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> ppxlib.0.12.0
    base_quickcheck v0.14.0 requires >= 0.11.0 & < 0.22.0
    ppx_bench v0.14.0 requires >= 0.11.0 & < 0.14.0
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- time_now -> time_now.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.0 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.12_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 deps_for_opam_dune_lint.opam
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbkdf.1.2.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib.v0.15.1
          sha.1.15.4 spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0
          stdune.3.18.0 stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5
          topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uring.0.9 uutf.1.0.4
          x509.0.16.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants ocaml-base-compiler
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> base.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.12.1
    ocaml-base-compiler 4.12.1 requires = 4.12.1
- ocaml-base-compiler -> ocaml-base-compiler.4.12.1
    User requested = 4.12.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires base >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    base v0.15.1 requires >= v0.15 & < v0.16
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
2025-04-15 16:59.40 [INFO] = debian-12-4.12_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.4.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.2
          ocaml-options-vanilla.1 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0
          ocamlfind.1.8.1 ocamlgraph.1.8.8 ocplib-endian.1.0 octavius.0.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.3 ppx_tools.6.3 ppxfind.1.1 psq.0.1.0
          ptime.0.8.1 re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.1.0.3
          uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-base-compiler ocaml ocaml dune ocaml
          ocaml-base-compiler
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.1
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.1
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.12.1
    base v0.14.1 requires >= 4.08.0 & < 4.14
    ocaml-base-compiler 4.12.1 requires = 4.12.1
- ocaml-base-compiler -> ocaml-base-compiler.4.12.1
    User requested = 4.12.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.0
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.0
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> ppxlib.0.12.0
    base_quickcheck v0.14.0 requires >= 0.11.0 & < 0.22.0
    ppx_bench v0.14.0 requires >= 0.11.0 & < 0.14.0
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.1 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.0 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- time_now -> time_now.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.13_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          base-bigarray.base base-bytes.base base-threads.base base-unix.base
          base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0 dyn.3.18.0
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fmt.0.10.0 fpath.0.7.3 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          notty.0.2.3 num.1.5-1 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0
          opam-core.2.3.0 opam-dune-lint.0.6 opam-file-format.2.1.6
          opam-format.2.3.0 opam-repository.2.3.0 opam-state.2.3.0
          optint.0.3.0 ordering.3.18.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 pp.2.0.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib.v0.15.1
          sha.1.15.4 spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0
          stdune.3.18.0 stringext.1.6.0 swhid_core.0.1 tls-async.0.17.5
          topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uring.0.9 uutf.1.0.4
          x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- base -> base.v0.15.1
    parsexp v0.15.0 requires >= v0.15 & < v0.16
- core -> (problem)
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- mirage-crypto-rng -> (problem)
    mirage-crypto-ec 2.0.0 requires = 2.0.0
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.0.11.3: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.0.11.2: Incompatible with restriction: = 2.0.0
      ...
- mirage-crypto-rng-async -> (problem)
    tls-async 0.17.5 requires < 1.0.0
    Rejected candidates:
      mirage-crypto-rng-async.1.2.0: Incompatible with restriction: < 1.0.0
      mirage-crypto-rng-async.1.1.0: Incompatible with restriction: < 1.0.0
      mirage-crypto-rng-async.0.11.3: Requires mirage-crypto = 0.11.3
      mirage-crypto-rng-async.0.11.2: Requires mirage-crypto = 0.11.2
      mirage-crypto-rng-async.0.11.1: Requires mirage-crypto = 0.11.1
      ...
- ocaml -> ocaml.4.13.1
    ocaml-base-compiler 4.13.1 requires = 4.13.1
- ocaml-base-compiler -> ocaml-base-compiler.4.13.1
    User requested = 4.13.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.15.0
    sexplib v0.15.1 requires >= v0.15 & < v0.16
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ppxlib >= 0.26.0 & < 0.36.0
      ppx_sexp_conv.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.26.0
      ppx_sexp_conv.v0.14.3: Requires base >= v0.14 & < v0.15
      ...
- sexplib0 -> sexplib0.v0.15.1
    base v0.15.1 requires >= v0.15 & < v0.16
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls -> (problem)
    tls-async 0.17.5 requires = 0.17.5
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: = 0.17.5
      tls.2.0.0: Incompatible with restriction: = 0.17.5
      tls.1.0.4: Incompatible with restriction: = 0.17.5
      tls.1.0.2: Incompatible with restriction: = 0.17.5
      tls.1.0.0: Incompatible with restriction: = 0.17.5
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.13_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.3.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 deps_for_opam_dune_lint.opam dune.3.10.0
          dune-configurator.2.3.0 easy-format.1.0.1 eio_main.0.12
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.4.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.2
          ocaml-migrate-parsetree.2.2.0 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1
          ocamlgraph.1.8.8 ocplib-endian.1.0 octavius.0.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving.5.2 ppx_deriving_yojson.3.6.1 psq.0.1.0 ptime.0.8.1
          re.1.9.0 result.1.5 seq.0.3 ssl.0.5.13 stdlib-shims.0.1.0
          stdune.3.10.0 stringext.1.4.0 topkg.1.0.3 uchar.0.0.2 uri.4.0.0
          uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler ocaml ocaml dune ocaml ocaml-base-compiler
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.14.1
    base_bigstring v0.14.0 requires >= v0.14 & < v0.15
- base_bigstring -> base_bigstring.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- base_quickcheck -> base_quickcheck.v0.14.1
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- bin_prot -> bin_prot.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.3.0
    conduit-lwt 1.3.0 requires = 1.3.0
- conduit-lwt-unix -> conduit-lwt-unix.1.3.0
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> core_kernel.v0.14.1
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires core_kernel >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires core_kernel >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- fieldslib -> fieldslib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.9.0
    conduit 1.3.0 requires >= 2.5.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- jst-config -> jst-config.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.13.1
    base v0.14.1 requires >= 4.08.0 & < 4.14
    ocaml-base-compiler 4.13.1 requires = 4.13.1
- ocaml-base-compiler -> ocaml-base-compiler.4.13.1
    User requested = 4.13.1
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> ppx_assert.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_base -> ppx_base.v0.14.0
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- ppx_bench -> ppx_bench.v0.14.1
    splittable_random v0.14.0 requires >= v0.14 & < v0.15
- ppx_cold -> ppx_cold.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_compare -> ppx_compare.v0.14.0
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_custom_printf -> ppx_custom_printf.v0.14.1
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_enumerate -> ppx_enumerate.v0.14.0
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_fields_conv -> ppx_fields_conv.v0.14.2
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- ppx_hash -> ppx_hash.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_here -> ppx_here.v0.14.0
    ppx_assert v0.14.0 requires >= v0.14 & < v0.15
- ppx_inline_test -> ppx_inline_test.v0.14.1
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_js_style -> ppx_js_style.v0.14.1
    ppx_base v0.14.0 requires >= v0.14 & < v0.15
- ppx_let -> ppx_let.v0.14.0
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- ppx_optcomp -> ppx_optcomp.v0.14.1
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppx_sexp_message -> ppx_sexp_message.v0.14.1
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- ppx_sexp_value -> ppx_sexp_value.v0.14.0
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- ppx_variants_conv -> ppx_variants_conv.v0.14.1
    bin_prot v0.14.0 requires >= v0.14 & < v0.15
- ppxlib -> ppxlib.0.22.2
    base_quickcheck v0.14.1 requires >= 0.22.0 & < 0.36.0
    ppx_bench v0.14.1 requires >= 0.14.0 & < 0.29.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
    ppx_optcomp v0.14.1 requires >= 0.18.0 & < 0.23.0
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib -> sexplib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.1 requires >= v0.14 & < v0.15
- splittable_random -> splittable_random.v0.14.0
    base_quickcheck v0.14.1 requires >= v0.14 & < v0.15
- stdio -> stdio.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- time_now -> time_now.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- tls -> (problem)
    conduit-lwt-unix 1.3.0 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- variantslib -> variantslib.v0.14.0
    core_kernel v0.14.1 requires >= v0.14 & < v0.15
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = alpine-3.21-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spdx_licenses.1.3.0 ssl.0.7.0
          stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0 swhid_core.0.1
          tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.1: Availability condition not satisfied
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = debian-11-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = fedora-40-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = fedora-41-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = opensuse-15.6-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = ubuntu-20.04-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = ubuntu-22.04-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = ubuntu-24.04-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = ubuntu-24.10-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = debian-12-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = debian-12-4.14_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 async.v0.16.0
          base-bigarray.base base-bytes.base base-threads.base base-unix.base
          base64.3.0.0 bigarray-compat.1.0.0 biniou.1.2.0 bos.0.2.0
          cmdliner.1.1.0 cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0
          conf-libssl.1 conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1
          cppo.1.6.1 csexp.1.5.1 cstruct-async.3.0.0
          deps_for_opam_dune_lint.opam dune.3.10.0 dune-configurator.2.3.0
          easy-format.1.0.1 eio_main.0.12 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.8.9 fpath.0.7.3
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.4.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          notty.0.2.3 num.1.0 ocaml-compiler-libs.v0.11.0 ocaml-config.2
          ocaml-options-vanilla.1 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0
          ocamlfind.1.9.1 ocamlgraph.1.8.8 ocplib-endian.1.0
          opam-dune-lint.0.3 opam-file-format.2.1.3 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving.5.2 ppx_deriving_yojson.3.6.1 psq.0.1.0 ptime.0.8.1
          re.1.9.0 result.1.5 seq.0.3 sexplib.v0.14.0 ssl.0.5.13
          stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.4.0 topkg.1.0.3
          uchar.0.0.2 uri.4.0.0 uutf.1.0.2 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler ocaml ocaml dune ocaml ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.14.2
    parsexp v0.14.1 requires >= v0.14 & < v0.15
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bigstringaf -> (problem)
    gluten 0.3.0 requires >= 0.4.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ipaddr >= 4.0.0
      conduit.7.1.0: Requires ipaddr >= 4.0.0
      conduit.7.0.0: Requires ipaddr >= 4.0.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.16.2: Requires base >= v0.16 & < v0.17
      core.v0.16.1: Requires base >= v0.16 & < v0.17
      core.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- core_kernel -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.16.0: Requires base >= v0.16 & < v0.17
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.16.0: Requires sexplib >= v0.16 & < v0.17
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    eio_main 0.12 requires = 0.12
    Rejected candidates:
      eio_linux.1.2: Incompatible with restriction: = 0.12
      eio_linux.1.1: Incompatible with restriction: = 0.12
      eio_linux.1.0: Incompatible with restriction: = 0.12
      eio_linux.0.15: Requires logs >= 0.7.0
      eio_linux.0.14: Requires logs >= 0.7.0
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.10.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.4.14.2
    bigarray-compat 1.0.0 requires >= 4.02.3 & < 5.0
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_jane -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> ppxlib.0.24.0
    ppx_deriving 5.2 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- rresult -> rresult.0.4.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-4.14+flambda_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 dyn.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5
          rresult.0.7.0 seq.base sha.1.15.4 spawn.v0.17.0 spdx_licenses.1.3.0
          ssl.0.7.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-variants&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-compiler-libs v0.12.4 requires >= 4.04.1 & < 5.2.0
    ocaml-variants 4.14.2+options requires = 4.14.2
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.3.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ...
- ocaml-variants -> ocaml-variants.4.14.2+options
    User requested = 4.14.2+options
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = debian-12-5.0_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-domains.base
          base-nnp.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0
          cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.0.12
          eio_main.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jsonm.1.0.2 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0
          mirage-crypto-pk.2.0.0 mirage-crypto-rng.2.0.0 mtime.2.1.0
          notty.0.2.3 num.1.5-1 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0
          opam-core.2.3.0 opam-dune-lint.0.6 opam-file-format.2.1.6
          opam-format.2.3.0 opam-repository.2.3.0 opam-state.2.3.0
          optint.0.3.0 ordering.3.18.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 pp.2.0.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.12.0 result.1.5 rresult.0.7.0 seq.base sha.1.15.4
          spawn.v0.17.0 spdx_licenses.1.3.0 ssl.0.7.0 stdlib-shims.0.3.0
          stdune.3.18.0 stringext.1.6.0 swhid_core.0.1 thread-table.1.0.0
          tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0
          uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.4
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio_linux -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires eio = 1.2
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.5.0.0
    ocaml-base-compiler 5.0.0 requires = 5.0.0
- ocaml-base-compiler -> ocaml-base-compiler.5.0.0
    User requested = 5.0.0
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.4 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 16:59.40 [INFO] = debian-12-5.0_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 async.v0.16.0
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 biniou.1.2.0 bos.0.2.1 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 cstruct-async.3.4.0 deps_for_opam_dune_lint.opam
          domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.3.0
          duration.0.1.0 easy-format.1.3.3 eio_main.0.12 faraday.0.5.0
          faraday-async.0.8.2 faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0
          fmt.0.9.0 fpath.0.7.3 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hmap.0.8.1 hpack.0.1.0 httpaf.0.4.1 iomux.0.2
          ke.0.5 logs.0.6.3 lwt.5.6.0 lwt-dllist.1.0.0 lwt_ssl.1.2.0
          magic-mime.1.0.1 mtime.2.0.0 notty.0.2.3 num.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.1 ocamlfind.1.9.6
          ocamlgraph.2.0.0 ocplib-endian.1.1 opam-dune-lint.0.3
          opam-file-format.2.1.3 optint.0.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving.5.2 ppx_deriving_yojson.3.6.1 psq.0.2.0 ptime.0.8.6
          re.1.9.0 result.1.5 rresult.0.7.0 seq.0.3 sexplib.v0.14.0
          ssl.0.5.13 stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.5.0
          topkg.1.0.6 uri.4.0.0 uutf.1.0.3 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml dune base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.14.2
    parsexp v0.14.1 requires >= v0.14 & < v0.15
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bigstringaf -> (problem)
    eio 0.12 requires >= 0.9.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.0
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.0
      ...
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.16.2: Requires base >= v0.16 & < v0.17
      core.v0.16.1: Requires base >= v0.16 & < v0.17
      core.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- core_kernel -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.16.0: Requires base >= v0.16 & < v0.17
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.16.0: Requires sexplib >= v0.16 & < v0.17
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.8.8 requires >= 3.2.0 & < 6.1.0
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> eio.0.12
    eio_posix 0.12 requires = 0.12
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- eqaf -> eqaf.0.7
    mirage-crypto 0.8.8 requires >= 0.7 & < 0.10
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jbuilder -> (problem)
    dune 3.10.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> mirage-crypto.0.8.8
    mirage-crypto-rng 0.8.8 requires = 0.8.8
- mirage-crypto-rng -> mirage-crypto-rng.0.8.8
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.0.0
    cppo 1.6.1 requires < 5.2
    lwt 5.6.0 requires >= 4.08 & < 5.1
    ocaml-base-compiler 5.0.0 requires = 5.0.0
- ocaml-base-compiler -> ocaml-base-compiler.5.0.0
    User requested = 5.0.0
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_jane -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib0 -> (problem)
    base v0.14.2 requires >= v0.14 & < v0.15
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires base64 >= 3.3.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-5.1_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.5.1
          base_bigstring.v0.17.0 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 capitalization.v0.17.0 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0
          ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0 opam-dune-lint.0.6
          opam-file-format.2.1.6 opam-format.2.3.0 opam-repository.2.3.0
          opam-state.2.3.0 optint.0.3.0 ordering.3.18.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.1.1
    ocaml-base-compiler 5.1.1 requires = 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested = 5.1.1
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ocaml >= 5.3.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = debian-12-5.1_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 async.v0.16.0
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 biniou.1.2.0 bos.0.2.1 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 cstruct-async.3.4.0 deps_for_opam_dune_lint.opam
          domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.3.0
          duration.0.1.0 easy-format.1.3.3 eio_main.0.12 faraday.0.5.0
          faraday-async.0.8.2 faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0
          fmt.0.9.0 fpath.0.7.3 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hmap.0.8.1 hpack.0.1.0 httpaf.0.4.1 iomux.0.2
          ke.0.5 logs.0.6.3 lwt.5.7.0 lwt-dllist.1.0.0 lwt_ssl.1.2.0
          magic-mime.1.0.1 mtime.2.0.0 notty.0.2.3 num.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.2 ocamlfind.1.9.6
          ocamlgraph.2.0.0 ocplib-endian.1.1 opam-dune-lint.0.3
          opam-file-format.2.1.3 optint.0.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving.5.2 ppx_deriving_yojson.3.7.0 psq.0.2.0 ptime.0.8.6
          re.1.9.0 result.1.5 rresult.0.7.0 seq.0.3 sexplib.v0.14.0
          ssl.0.5.13 stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.5.0
          topkg.1.0.6 uri.4.0.0 uutf.1.0.3 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml dune base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.14.2
    parsexp v0.14.1 requires >= v0.14 & < v0.15
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires base >= v0.17 & < v0.18
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bigstringaf -> (problem)
    eio 0.12 requires >= 0.9.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.0
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.0
      ...
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.16.2: Requires base >= v0.16 & < v0.17
      core.v0.16.1: Requires base >= v0.16 & < v0.17
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_kernel -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.16.0: Requires base >= v0.16 & < v0.17
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.16.0: Requires sexplib >= v0.16 & < v0.17
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.8.8 requires >= 3.2.0 & < 6.1.0
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> eio.0.12
    eio_posix 0.12 requires = 0.12
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- eqaf -> eqaf.0.7
    mirage-crypto 0.8.8 requires >= 0.7 & < 0.10
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jbuilder -> (problem)
    dune 3.10.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> mirage-crypto.0.8.8
    mirage-crypto-rng 0.8.8 requires = 0.8.8
- mirage-crypto-rng -> mirage-crypto-rng.0.8.8
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.1.1
    cppo 1.6.1 requires < 5.2
    ocaml-base-compiler 5.1.1 requires = 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested = 5.1.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_assert.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_assert.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_assert.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_assert.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_base -> ppx_base.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_cold.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_cold.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_compare -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_compare.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_compare.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_custom_printf -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_custom_printf.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_custom_printf.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_custom_printf.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_custom_printf.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.0: Requires ppxlib >= 0.11.0 & < 0.18.0
      ...
- ppx_disable_unused_warnings -> (problem)
    Rejected candidates:
      ppx_disable_unused_warnings.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_disable_unused_warnings.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_disable_unused_warnings.v0.15.0: Requires base >= v0.15 & < v0.16
- ppx_enumerate -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_enumerate.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_enumerate.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_expect -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_expect.v0.17.2: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.1: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_fields_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fields_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fields_conv.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fields_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.18.0
      ...
- ppx_fixed_literal -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fixed_literal.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fixed_literal.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fixed_literal.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fixed_literal.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_hash -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_hash.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_hash.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_here -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_here.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_here.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_here.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_here.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_here.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    ppx_bench v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_module_timer -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_module_timer.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_module_timer.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optional.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_optional.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_message.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_message.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_value -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_value.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_value.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable_witness.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable_witness.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_string -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_string.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_string.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppxlib -> ppxlib.0.30.0
    ppx_bench v0.16.0 requires >= 0.28.0 & < 0.36.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib0 -> (problem)
    base v0.14.2 requires >= v0.14 & < v0.15
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires base64 >= 3.3.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-5.2_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.5.1
          base_bigstring.v0.17.0 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 capitalization.v0.17.0 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0
          ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0 opam-dune-lint.0.6
          opam-file-format.2.1.6 opam-format.2.3.0 opam-repository.2.3.0
          opam-state.2.3.0 optint.0.3.0 ordering.3.18.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.2.1
    ocaml-base-compiler 5.2.1 requires = 5.2.1
- ocaml-base-compiler -> ocaml-base-compiler.5.2.1
    User requested = 5.2.1
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ocaml >= 5.3.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = debian-12-5.2_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 async.v0.16.0
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 biniou.1.2.0 bos.0.2.1 cmdliner.1.1.0
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.7
          csexp.1.5.1 cstruct-async.3.4.0 deps_for_opam_dune_lint.opam
          domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.3.0
          duration.0.1.0 easy-format.1.3.3 eio_main.0.12 faraday.0.5.0
          faraday-async.0.8.2 faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0
          fmt.0.9.0 fpath.0.7.3 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hmap.0.8.1 hpack.0.1.0 httpaf.0.4.1 iomux.0.2
          ke.0.5 logs.0.6.3 lwt.5.7.0 lwt-dllist.1.0.0 lwt_ssl.1.2.0
          magic-mime.1.0.1 mtime.2.0.0 notty.0.2.3 num.1.0
          ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ocamlgraph.2.0.0 ocplib-endian.1.1 opam-dune-lint.0.3
          opam-file-format.2.1.3 optint.0.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving.5.2 ppx_deriving_yojson.3.7.0 psq.0.2.0 ptime.0.8.6
          re.1.9.0 result.1.5 rresult.0.7.0 seq.0.3 sexplib.v0.14.0
          ssl.0.5.13 stdlib-shims.0.1.0 stdune.3.10.0 stringext.1.5.0
          topkg.1.0.6 uri.4.0.0 uutf.1.0.3 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml dune base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.14.2
    parsexp v0.14.1 requires >= v0.14 & < v0.15
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires base >= v0.17 & < v0.18
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bigstringaf -> (problem)
    eio 0.12 requires >= 0.9.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.0
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.0
      ...
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.16.2: Requires base >= v0.16 & < v0.17
      core.v0.16.1: Requires base >= v0.16 & < v0.17
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_kernel -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.16.0: Requires base >= v0.16 & < v0.17
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.16.0: Requires sexplib >= v0.16 & < v0.17
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.8.8 requires >= 3.2.0 & < 6.1.0
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> eio.0.12
    eio_posix 0.12 requires = 0.12
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- eqaf -> eqaf.0.7
    mirage-crypto 0.8.8 requires >= 0.7 & < 0.10
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jbuilder -> (problem)
    dune 3.10.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> mirage-crypto.0.8.8
    mirage-crypto-rng 0.8.8 requires = 0.8.8
- mirage-crypto-rng -> mirage-crypto-rng.0.8.8
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.2.1
    hpack 0.1.0 requires >= 4.04 & < 5.3
    ocaml-base-compiler 5.2.1 requires = 5.2.1
- ocaml-base-compiler -> ocaml-base-compiler.5.2.1
    User requested = 5.2.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_assert.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_assert.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_assert.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_assert.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_base -> ppx_base.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_cold.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_cold.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_compare -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_compare.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_compare.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_custom_printf -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_custom_printf.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_custom_printf.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_custom_printf.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_custom_printf.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.0: Requires ppxlib >= 0.11.0 & < 0.18.0
      ...
- ppx_disable_unused_warnings -> (problem)
    Rejected candidates:
      ppx_disable_unused_warnings.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_disable_unused_warnings.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_disable_unused_warnings.v0.15.0: Requires base >= v0.15 & < v0.16
- ppx_enumerate -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_enumerate.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_enumerate.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_expect -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_expect.v0.17.2: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.1: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_fields_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fields_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fields_conv.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fields_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.18.0
      ...
- ppx_fixed_literal -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fixed_literal.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fixed_literal.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fixed_literal.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fixed_literal.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_hash -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_hash.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_hash.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_here -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_here.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_here.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_here.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_here.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_here.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    ppx_bench v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_module_timer -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_module_timer.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_module_timer.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optional.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_optional.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_message.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_message.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_value -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_value.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_value.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable_witness.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable_witness.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_string -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_string.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_string.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppxlib -> ppxlib.0.32.1
    ppx_bench v0.16.0 requires >= 0.28.0 & < 0.36.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib0 -> (problem)
    base v0.14.2 requires >= v0.14 & < v0.15
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires base64 >= 3.3.0
      ...
2025-04-15 16:59.40 [INFO] = alpine-3.21-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0 cppo.1.8.0
          csexp.1.5.2 cstruct.6.2.0 cstruct-async.6.2.0
          deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0
          sha.1.15.4 spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    async v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      core_unix.v0.15.2: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.17.1: Availability condition not satisfied
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = debian-11-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = fedora-40-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = fedora-41-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = opensuse-15.6-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = ubuntu-20.04-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = ubuntu-22.04-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = ubuntu-24.04-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = ubuntu-24.10-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = debian-12-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocamlgraph.2.2.0 ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0
          opam-dune-lint.0.6 opam-file-format.2.1.6 opam-format.2.3.0
          opam-repository.2.3.0 opam-state.2.3.0 optint.0.3.0 ordering.3.18.0
          parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1
          pp.2.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 16:59.40 [INFO] = debian-12-5.3_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 async.v0.16.0
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.0.0 bechamel-notty.0.4.0 bigarray-compat.1.1.0
          biniou.1.2.0 bos.0.2.1 cmdliner.1.1.0 cohttp-lwt-unix.2.0.0
          conduit-lwt.1.0.0 conf-libssl.1 conf-pkg-config.1.0
          conf-protoc.1.0.0 conf-which.1 cppo.1.6.7 csexp.1.5.1
          cstruct-async.3.4.0 deps_for_opam_dune_lint.opam
          domain-local-await.0.1.0 dune.3.10.0 dune-configurator.2.3.0
          duration.0.1.0 easy-format.1.3.3 eio_main.0.12 faraday.0.5.0
          faraday-async.0.8.2 faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0
          fmt.0.9.0 fpath.0.7.3 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hmap.0.8.1 httpaf.0.4.1 iomux.0.2 ke.0.5
          logs.0.6.3 lwt.5.7.0 lwt-dllist.1.0.0 lwt_ssl.1.2.0
          magic-mime.1.0.1 mtime.2.0.0 notty.0.2.3 num.1.0
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.3
          ocamlfind.1.9.6 ocamlgraph.2.0.0 ocplib-endian.1.1
          opam-dune-lint.0.3 opam-file-format.2.1.3 optint.0.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving.6.0.3 ppx_deriving_yojson.3.9.1
          psq.0.2.0 ptime.0.8.6 re.1.9.0 result.1.5 rresult.0.7.0 seq.0.3
          sexplib.v0.14.0 ssl.0.5.13 stdlib-shims.0.1.0 stdune.3.10.0
          stringext.1.5.0 topkg.1.0.6 uri.4.0.0 uutf.1.0.3 yojson.1.6.0
          ocaml-base-compiler&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml ocaml-variants dune
          ocaml dune base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.14.2
    parsexp v0.14.1 requires >= v0.14 & < v0.15
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires base >= v0.17 & < v0.18
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bigstringaf -> (problem)
    eio 0.12 requires >= 0.9.0
    grpc dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.0
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.0
      ...
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires base64 >= 3.1.0
      cohttp.6.0.0: Requires base64 >= 3.1.0
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.16.2: Requires base >= v0.16 & < v0.17
      core.v0.16.1: Requires base >= v0.16 & < v0.17
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_kernel -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.16.0: Requires base >= v0.16 & < v0.17
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_kernel.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.16.0: Requires sexplib >= v0.16 & < v0.17
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.8.8 requires >= 3.2.0 & < 6.1.0
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- dyn -> dyn.3.10.0
    stdune 3.10.0 requires = 3.10.0
- eio -> eio.0.12
    eio_posix 0.12 requires = 0.12
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> eio_posix.0.12
    eio_main 0.12 requires = 0.12
- eqaf -> eqaf.0.7
    mirage-crypto 0.8.8 requires >= 0.7 & < 0.10
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- hpack -> (problem)
    Rejected candidates:
      hpack.0.13.0: Requires faraday >= 0.7.3
      hpack.0.12.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.11.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.10.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.9.0: Requires ocaml >= 4.04 & < 5.3
      ...
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jbuilder -> (problem)
    dune 3.10.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> mirage-crypto.0.8.8
    mirage-crypto-rng 0.8.8 requires = 0.8.8
- mirage-crypto-rng -> mirage-crypto-rng.0.8.8
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- opam-core -> opam-core.2.1.0
    opam-format 2.1.0 requires = 2.1.0
- opam-format -> opam-format.2.1.0
    opam-repository 2.1.0 requires = 2.1.0
- opam-repository -> opam-repository.2.1.0
    opam-state 2.1.0 requires = 2.1.0
- opam-state -> opam-state.2.1.0
    opam-dune-lint 0.3 requires >= 2.1.0 & (< 2.2.0~beta3 | >= 2.2.0)
- ordering -> ordering.3.10.0
    dyn 3.10.0 requires = 3.10.0
- parsexp -> parsexp.v0.14.1
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- pp -> pp.1.1.2
    dyn 3.10.0 requires >= 1.1.0 & < 2.0.0
- ppx_assert -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_assert.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_assert.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_assert.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_assert.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_base -> ppx_base.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_cold -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_cold.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_cold.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_cold.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_compare -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_compare.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_compare.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_custom_printf -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_custom_printf.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_custom_printf.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_custom_printf.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_custom_printf.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.0: Requires ppxlib >= 0.11.0 & < 0.18.0
      ...
- ppx_disable_unused_warnings -> (problem)
    Rejected candidates:
      ppx_disable_unused_warnings.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_disable_unused_warnings.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_disable_unused_warnings.v0.15.0: Requires base >= v0.15 & < v0.16
- ppx_enumerate -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_enumerate.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_enumerate.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_enumerate.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_expect -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_expect.v0.17.2: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.1: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_fields_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fields_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fields_conv.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fields_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.18.0
      ...
- ppx_fixed_literal -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fixed_literal.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_fixed_literal.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_fixed_literal.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_fixed_literal.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_hash -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_hash.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_hash.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_here -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_here.v0.17.0: Requires base >= v0.17 & < v0.18
      ppx_here.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_here.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_here.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_here.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    ppx_bench v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_module_timer -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_module_timer.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_module_timer.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_module_timer.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optional.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_optional.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optional.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_message.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_message.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_value -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_value.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_sexp_value.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_value.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable_witness.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable_witness.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_string -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_string.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_string.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_string.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires base >= v0.16 & < v0.17
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppxlib -> ppxlib.0.34.0
    ppx_bench v0.16.0 requires >= 0.28.0 & < 0.36.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib0 -> (problem)
    base v0.14.2 requires >= v0.14 & < v0.15
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires base64 >= 3.3.0
      ...
2025-04-15 16:59.40 [INFO] = debian-12-5.3+flambda_opam-2.3 =
2025-04-15 16:59.40 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 deps_for_opam_dune_lint.opam digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 dyn.3.18.0 eio.1.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jsonm.1.0.2 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0
          ocplib-endian.1.2 ohex.0.2.0 opam-core.2.3.0 opam-dune-lint.0.6
          opam-file-format.2.1.6 opam-format.2.3.0 opam-repository.2.3.0
          opam-state.2.3.0 optint.0.3.0 ordering.3.18.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 pp.2.0.0
          ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_cold.v0.17.0
          ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spawn.v0.17.0
          spdx_licenses.1.3.0 splittable_random.v0.17.0 ssl.0.7.0
          stdio.v0.17.0 stdlib-shims.0.3.0 stdune.3.18.0 stringext.1.6.0
          swhid_core.0.1 textutils.v0.17.0 thread-table.1.0.0
          time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-variants&deps_for_opam_dune_lint&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler base-domains ocaml ocaml
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.3.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ...
- ocaml-variants -> ocaml-variants.5.3.0+options
    User requested = 5.3.0+options
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
Job succeeded
2025-04-15 16:59.54: No solution found for any supported platform

2025-04-15 16:59.54: Solving with opam-repository commit: https://github.com/ocaml/opam-repository.git#refs/heads/master (e6dedb1eed4b290f755e8755ac00728e09854600)
2025-04-15 17:01.13: Waiting for worker…
Building on okypous.caelum.ci.dev-1
2025-04-15 17:02.29 [INFO] Solving for grpc.dev, grpc-server.dev,
                           grpc-server-eio.dev, grpc-lwt.dev,
                           grpc-examples.dev,
                           grpc-eio-io-server-h2-ocaml-protoc.dev,
                           grpc-eio-io-client-h2-ocaml-protoc.dev,
                           grpc-eio-haha-server-io.dev,
                           grpc-eio-haha-client-io.dev, grpc-eio-core.dev,
                           grpc-client.dev, grpc-client-eio.dev,
                           grpc-bench.dev, grpc-async.dev, arpaca.dev
2025-04-15 17:02.32 [INFO] debian-12-5.3+flambda_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] macos-homebrew-5.3_arm64_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] debian-12-5.3_s390x_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.32 [INFO] windows-server-2022-amd64-4.14_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] debian-12-5.3_x86_32_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] macos-homebrew-5.3_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] debian-12-5.3_ppc64_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] debian-12-5.3_arm32_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] macos-homebrew-4.14_arm64_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] openbsd-76-amd64-5.3_opam-2.3: eliminated all possibilities in 0.92 s
2025-04-15 17:02.32 [INFO] freebsd-14.2-5.3_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.32 [INFO] debian-12-4.14_x86_32_opam-2.3: eliminated all possibilities in 0.89 s
2025-04-15 17:02.32 [INFO] openbsd-76-amd64-4.14_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.32 [INFO] debian-12-4.14+flambda_opam-2.3: eliminated all possibilities in 0.88 s
2025-04-15 17:02.32 [INFO] debian-12-5.3_arm64_opam-2.3: eliminated all possibilities in 0.93 s
2025-04-15 17:02.32 [INFO] freebsd-14.2-4.14_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.33 [INFO] debian-12-4.14_arm32_opam-2.3: eliminated all possibilities in 0.86 s
2025-04-15 17:02.33 [INFO] macos-homebrew-4.14_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.33 [INFO] debian-12-4.14_ppc64_opam-2.3: eliminated all possibilities in 0.85 s
2025-04-15 17:02.33 [INFO] alpine-3.21-5.3_opam-2.3: eliminated all possibilities in 0.95 s
2025-04-15 17:02.33 [INFO] debian-12-4.14_arm64_opam-2.3: eliminated all possibilities in 0.92 s
2025-04-15 17:02.33 [INFO] debian-12-4.14_s390x_opam-2.3: eliminated all possibilities in 1.01 s
2025-04-15 17:02.33 [INFO] alpine-3.21-4.14_opam-2.3: eliminated all possibilities in 0.97 s
2025-04-15 17:02.33 [INFO] debian-11-5.3_opam-2.3: eliminated all possibilities in 1.29 s
2025-04-15 17:02.33 [INFO] fedora-40-5.3_opam-2.3: eliminated all possibilities in 1.29 s
2025-04-15 17:02.33 [INFO] ubuntu-20.04-5.3_opam-2.3: eliminated all possibilities in 1.38 s
2025-04-15 17:02.33 [INFO] fedora-41-5.3_opam-2.3: eliminated all possibilities in 1.38 s
2025-04-15 17:02.33 [INFO] opensuse-15.6-5.3_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.33 [INFO] windows-server-2022-amd64-5.3_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.33 [INFO] fedora-40-4.14_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] ubuntu-24.04-5.3_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] ubuntu-24.10-5.3_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 17:02.34 [INFO] debian-12-5.3_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 17:02.34 [INFO] debian-12-5.0_opam-2.3: eliminated all possibilities in 1.02 s
2025-04-15 17:02.34 [INFO] ubuntu-22.04-4.14_opam-2.3: eliminated all possibilities in 1.19 s
2025-04-15 17:02.34 [INFO] debian-12-5.1_opam-2.3: eliminated all possibilities in 1.19 s
2025-04-15 17:02.34 [INFO] fedora-41-4.14_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] debian-12-5.2_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] debian-11-4.14_opam-2.3: eliminated all possibilities in 1.38 s
2025-04-15 17:02.34 [INFO] opensuse-15.6-4.14_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] ubuntu-22.04-5.3_opam-2.3: eliminated all possibilities in 1.38 s
2025-04-15 17:02.34 [INFO] ubuntu-24.04-4.14_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 17:02.34 [INFO] ubuntu-20.04-4.14_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] debian-12-4.14_opam-2.3: eliminated all possibilities in 0.92 s
2025-04-15 17:02.34 [INFO] ubuntu-24.10-4.14_opam-2.3: eliminated all possibilities in 1.37 s
2025-04-15 17:02.34 [INFO] debian-12-4.13_opam-2.3: eliminated all possibilities in 0.97 s
2025-04-15 17:02.34 [INFO] debian-12-4.13_opam-2.3: eliminated all possibilities in 0.96 s
2025-04-15 17:02.34 [INFO] debian-12-5.0_opam-2.3: eliminated all possibilities in 1.11 s
2025-04-15 17:02.34 [INFO] debian-12-5.3_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 17:02.34 [INFO] debian-12-5.2_opam-2.3: eliminated all possibilities in 1.36 s
2025-04-15 17:02.34 [INFO] debian-12-5.1_opam-2.3: eliminated all possibilities in 1.13 s
2025-04-15 17:02.34 [INFO] debian-12-4.14_opam-2.3: eliminated all possibilities in 1.07 s
2025-04-15 17:02.34 [INFO] debian-12-4.12_opam-2.3: eliminated all possibilities in 0.96 s
2025-04-15 17:02.35 [INFO] debian-12-4.12_opam-2.3: eliminated all possibilities in 0.97 s
2025-04-15 17:02.35 [INFO] debian-12-4.11_opam-2.3: eliminated all possibilities in 1.03 s
2025-04-15 17:02.35 [INFO] debian-12-4.10_opam-2.3: eliminated all possibilities in 1.01 s
2025-04-15 17:02.35 [INFO] debian-12-4.02_opam-2.3: eliminated all possibilities in 0.89 s
2025-04-15 17:02.35 [INFO] debian-12-4.09_opam-2.3: eliminated all possibilities in 1.00 s
2025-04-15 17:02.35 [INFO] debian-12-4.03_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.35 [INFO] debian-12-4.02_opam-2.3: eliminated all possibilities in 0.89 s
2025-04-15 17:02.35 [INFO] debian-12-4.04_opam-2.3: eliminated all possibilities in 0.89 s
2025-04-15 17:02.35 [INFO] debian-12-4.06_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.35 [INFO] debian-12-4.11_opam-2.3: eliminated all possibilities in 1.02 s
2025-04-15 17:02.35 [INFO] debian-12-4.03_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.35 [INFO] debian-12-4.07_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.35 [INFO] debian-12-4.04_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.35 [INFO] debian-12-4.05_opam-2.3: eliminated all possibilities in 0.89 s
2025-04-15 17:02.35 [INFO] debian-12-4.05_opam-2.3: eliminated all possibilities in 0.90 s
2025-04-15 17:02.35 [INFO] debian-12-4.06_opam-2.3: eliminated all possibilities in 0.91 s
2025-04-15 17:02.35 [INFO] debian-12-4.07_opam-2.3: eliminated all possibilities in 0.98 s
2025-04-15 17:02.35 [INFO] debian-12-4.08_opam-2.3: eliminated all possibilities in 0.99 s
2025-04-15 17:02.35 [INFO] debian-12-4.09_opam-2.3: eliminated all possibilities in 1.00 s
2025-04-15 17:02.35 [INFO] debian-12-4.10_opam-2.3: eliminated all possibilities in 1.02 s
2025-04-15 17:02.36 [INFO] debian-12-4.08_opam-2.3: eliminated all possibilities in 2.36 s
2025-04-15 17:02.36 [INFO] = windows-server-2022-amd64-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arch-x86_64.1 arpaca.dev asn1-combinators.0.3.2
          astring.0.8.5 async.v0.16.0 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conduit.8.0.0 conduit-lwt.8.0.0
          conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-mingw-w64-gcc-i686.1 conf-mingw-w64-gcc-x86_64.1
          conf-mingw-w64-gmp-i686.1 conf-mingw-w64-openssl-i686.1
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1
          dune.3.18.0 dune-configurator.3.18.0 duration.0.2.1 eio_main.1.2
          eio_windows.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 flexdll.0.43 fmt.0.10.0
          fpath.0.7.3 gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2
          gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          host-arch-x86_64.1 host-system-mingw.1 hpack.0.13.0 http.6.1.0
          httpun-types.0.2.0 ipaddr.5.6.0 ipaddr-sexp.5.6.0 kdf.1.0.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 mingw-w64-shims.0.2.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-env-mingw32.1 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib0.v0.17.0
          spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          system-mingw.1 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw&mingw-w64-shims
          arch-x86_64&system-mingw&mingw-w64-shims|system-msvc
          ocaml-base-compiler ocaml-base-compiler ocaml-base-compiler
          ocaml-env-mingw32 ocaml-base-compiler conf-mingw-w64-gcc-x86_64
          host-arch-x86_32&conf-mingw-w64-openssl-i686
          host-arch-x86_32&conf-mingw-w64-gmp-i686 host-arch-x86_32
          ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.1: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_windows 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- host-arch-x86_32 -> (problem)
    Rejected candidates:
      host-arch-x86_32.1: In same conflict class (ocaml-host-arch) as host-arch-x86_64
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml_intrinsics -> (problem)
    No usable implementations:
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ocaml_intrinsics.v0.16.1: Availability condition not satisfied
      ocaml_intrinsics.v0.16.0: Availability condition not satisfied
      ocaml_intrinsics.v0.15.2: Availability condition not satisfied
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.15.1: Requires ppx_here >= v0.15 & < v0.16
      ppx_expect.v0.15.0: Requires ppx_here >= v0.15 & < v0.16
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = windows-server-2022-amd64-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arch-x86_64.1 arpaca.dev asn1-combinators.0.3.2
          astring.0.8.5 async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-mingw-w64-gcc-i686.1
          conf-mingw-w64-gcc-x86_64.1 conf-mingw-w64-gmp-i686.1
          conf-mingw-w64-openssl-i686.1 conf-pkg-config.4 conf-protoc.4.4.0
          core.v0.17.1 core_kernel.v0.17.0 core_unix.v0.17.1 cppo.1.8.0
          csexp.1.5.2 cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio.1.2 eio_main.1.2
          eio_windows.1.2 eqaf.0.10 expect_test_helpers_core.v0.17.0
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fieldslib.v0.17.0 flexdll.0.43 fmt.0.10.0
          fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 host-arch-x86_64.1 host-system-mingw.1 hpack.0.13.0
          http.6.1.0 httpun-types.0.2.0 int_repr.v0.17.0 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 jane-street-headers.v0.17.0 jst-config.v0.17.0
          kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mingw-w64-shims.0.2.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-env-mingw32.1 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0
          optint.0.3.0 parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_assert.v0.17.0 ppx_base.v0.17.0
          ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_diff.v0.17.0 ppx_disable_unused_warnings.v0.17.0
          ppx_enumerate.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_jane.v0.17.0 ppx_log.v0.17.0 ppx_module_timer.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_message.v0.17.0
          ppx_sexp_value.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 system-mingw.1 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw&mingw-w64-shims
          arch-x86_64&system-mingw&mingw-w64-shims|system-msvc&winpthreads&ocaml-option-no-compression
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-base-compiler ocaml-env-mingw32 ocaml-base-compiler
          conf-mingw-w64-gcc-x86_64 ocaml-variants
          host-arch-x86_32&conf-mingw-w64-openssl-i686
          host-arch-x86_32&conf-mingw-w64-gmp-i686 host-arch-x86_32
          ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- host-arch-x86_32 -> (problem)
    Rejected candidates:
      host-arch-x86_32.1: In same conflict class (ocaml-host-arch) as host-arch-x86_64
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.15.1: Requires base >= v0.15 & < v0.16
      ppx_expect.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
2025-04-15 17:02.36 [INFO] = openbsd-76-amd64-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_posix 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = openbsd-76-amd64-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = freebsd-14.2-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bin_prot.v0.16.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conduit.8.0.0 conduit-lwt.8.0.0
          conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1
          dune.3.18.0 dune-configurator.3.18.0 duration.0.2.1 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0
          uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.0: Availability condition not satisfied
      core_unix.v0.16.0: Availability condition not satisfied
      core_unix.v0.15.2: Availability condition not satisfied
      ...
- eio -> (problem)
    eio_posix 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = freebsd-14.2-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 capitalization.v0.17.0 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.15.1
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- bin_prot -> (problem)
    Rejected candidates:
      bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      bin_prot.v0.14.1: Requires base >= v0.14 & < v0.15
      bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = macos-homebrew-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_posix 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = macos-homebrew-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = macos-homebrew-4.14_arm64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics.v0.16.2 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib0.v0.17.0
          spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0
          uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_posix 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = macos-homebrew-5.3_arm64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.17.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.17.0
          fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = alpine-3.21-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0 cppo.1.8.0
          csexp.1.5.2 cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio.1.2 eio_linux.1.2
          eio_main.1.2 eio_posix.1.2 eqaf.0.10 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    async v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      core_unix.v0.15.2: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      core_unix.v0.17.1: Availability condition not satisfied
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = alpine-3.21-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0
          uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      core_unix.v0.17.1: Availability condition not satisfied
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-5.3+flambda_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0
          optint.0.3.0 parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_assert.v0.17.0 ppx_base.v0.17.0
          ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_diff.v0.17.0 ppx_disable_unused_warnings.v0.17.0
          ppx_enumerate.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_jane.v0.17.0 ppx_log.v0.17.0 ppx_module_timer.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_message.v0.17.0
          ppx_sexp_value.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-variants&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler base-domains ocaml ocaml
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.3.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ...
- ocaml-variants -> ocaml-variants.5.3.0+options
    User requested = 5.3.0+options
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.3_x86_32_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 async_kernel.v0.16.0 async_rpc_kernel.v0.16.0
          async_unix.v0.16.0 base.v0.16.4 base-bigarray.base base-bytes.base
          base-domains.base base-effects.base base-nnp.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core_kernel.v0.16.0 core_unix.v0.16.0 cppo.1.8.0
          csexp.1.5.2 cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio.1.2 eio_linux.1.2
          eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.16.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fieldslib.v0.16.0
          fmt.0.10.0 fpath.0.7.3 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.16.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.16.0 jst-config.v0.16.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-option-bytecode-only.1 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.16.0
          pbrt.3.0.0 pbrt_services.3.0.0 ppx_assert.v0.16.0 ppx_base.v0.16.0
          ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0
          ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_hash.v0.16.0
          ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0
          ppx_jane.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0
          ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_message.v0.16.0
          ppx_sexp_value.v0.16.0 ppx_stable_witness.v0.16.0
          ppx_string.v0.16.0 ppxlib.0.36.0 protocol_version_header.v0.16.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexp_pretty.v0.16.0 sexplib.v0.16.0 sexplib0.v0.16.0 spawn.v0.17.0
          ssl.0.7.0 stdio.v0.16.0 stdlib-shims.0.3.0 stringext.1.6.0
          textutils.v0.16.0 textutils_kernel.v0.16.0 thread-table.1.0.0
          time_now.v0.16.0 timezone.v0.16.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uring.0.9 uutf.1.0.4
          x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      core.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    core_unix v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ocaml_intrinsics.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ppx_bench.v0.14.0: Requires ppxlib >= 0.11.0 & < 0.14.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ppx_bin_prot.v0.12.1: Requires base >= v0.12 & < v0.13
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.15.1: Requires base >= v0.15 & < v0.16
      ppx_expect.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      ppx_expect.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_expect.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_globalize -> (problem)
    Rejected candidates:
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_globalize.v0.17.0: Availability condition not satisfied
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Requires base >= v0.15 & < v0.16
      ppx_inline_test.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_inline_test.v0.14.1: Requires base >= v0.14 & < v0.15
      ppx_inline_test.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.12.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optcomp -> (problem)
    core_kernel v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_tydi -> (problem)
    Rejected candidates:
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.17.0: Availability condition not satisfied
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.3_arm64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.3_arm32_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 async_kernel.v0.16.0 async_rpc_kernel.v0.16.0
          async_unix.v0.16.0 base-bigarray.base base-bytes.base
          base-domains.base base-effects.base base-nnp.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core_kernel.v0.16.0 core_unix.v0.16.0 cppo.1.8.0
          csexp.1.5.2 cstruct.6.2.0 cstruct-async.6.2.0 digestif.1.2.0
          domain-local-await.1.0.1 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio.1.2 eio_linux.1.2
          eio_main.1.2 eio_posix.1.2 eqaf.0.10
          expect_test_helpers_core.v0.16.0 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3
          ipaddr.5.6.0 ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1
          lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0
          mirage-crypto-pk.2.0.0 mirage-crypto-rng.2.0.0 mtime.2.1.0
          notty.0.2.3 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0
          ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 pbrt.3.0.0
          pbrt_services.3.0.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          protocol_version_header.v0.16.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.16.0
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 textutils.v0.16.0 textutils_kernel.v0.16.0
          thread-table.1.0.0 timezone.v0.16.0 tls-async.2.0.1 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-variants ocaml-base-compiler
- base -> (problem)
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      base.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      base.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppx_base >= v0.17 & < v0.18
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    No usable implementations:
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ocaml_intrinsics.v0.16.1: Availability condition not satisfied
      ocaml_intrinsics.v0.16.0: Availability condition not satisfied
      ocaml_intrinsics.v0.15.2: Availability condition not satisfied
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires bin_prot >= v0.17 & < v0.18
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppx_here >= v0.17 & < v0.18
      ppx_expect.v0.17.1: Requires ppx_here >= v0.17 & < v0.18
      ppx_expect.v0.17.0: Requires ppx_here >= v0.17 & < v0.18
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- tls -> (problem)
    Rejected candidates:
      tls.0.17.5: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.4: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.3: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.1: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.0: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      ...
- typerep -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      typerep.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.16.0: Requires ocaml >= 4.14.0 & < 5.3
      typerep.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-5.3_ppc64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.0.0 pbrt_services.3.0.0 ppx_assert.v0.17.0 ppx_base.v0.17.0
          ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_diff.v0.17.0 ppx_disable_unused_warnings.v0.17.0
          ppx_enumerate.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_jane.v0.17.0 ppx_log.v0.17.0 ppx_module_timer.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_message.v0.17.0
          ppx_sexp_value.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.3_s390x_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-4.14+flambda_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-variants&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-compiler-libs v0.12.4 requires >= 4.04.1 & < 5.2.0
    ocaml-variants 4.14.2+options requires = 4.14.2
- ocaml-base-compiler -> (problem)
    Rejected candidates:
      ocaml-base-compiler.5.3.0: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~rc1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta2: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~beta1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ocaml-base-compiler.5.3.0~alpha1: In same conflict class (ocaml-core-compiler) as ocaml-variants
      ...
- ocaml-variants -> ocaml-variants.4.14.2+options
    User requested = 4.14.2+options
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-4.14_x86_32_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 async_kernel.v0.16.0 async_rpc_kernel.v0.16.0
          async_unix.v0.16.0 base.v0.16.4 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conduit.8.0.0 conduit-lwt.8.0.0
          conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 core_kernel.v0.16.0
          core_unix.v0.16.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 expect_test_helpers_core.v0.16.0
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fieldslib.v0.16.0 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 int_repr.v0.16.0
          iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.16.0 jst-config.v0.16.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.16.0
          pbrt.3.0.0 pbrt_services.3.0.0 ppx_assert.v0.16.0 ppx_base.v0.16.0
          ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_custom_printf.v0.16.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_disable_unused_warnings.v0.16.0 ppx_enumerate.v0.16.0
          ppx_fields_conv.v0.16.0 ppx_fixed_literal.v0.16.0 ppx_hash.v0.16.0
          ppx_here.v0.16.0 ppx_ignore_instrumentation.v0.16.0
          ppx_jane.v0.16.0 ppx_log.v0.16.0 ppx_module_timer.v0.16.0
          ppx_optional.v0.16.0 ppx_pipebang.v0.16.0 ppx_sexp_message.v0.16.0
          ppx_sexp_value.v0.16.0 ppx_stable_witness.v0.16.0
          ppx_string.v0.16.0 ppxlib.0.36.0 protocol_version_header.v0.16.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexp_pretty.v0.16.0 sexplib.v0.16.0 sexplib0.v0.16.0 spawn.v0.17.0
          ssl.0.7.0 stdio.v0.16.0 stdlib-shims.0.3.0 stringext.1.6.0
          textutils.v0.16.0 textutils_kernel.v0.16.0 time_now.v0.16.0
          timezone.v0.16.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- core -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.16.0: Incompatible with restriction: >= v0.16.2
      core.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      core.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    core_unix v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ocaml_intrinsics.v0.15.2: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ppx_bench.v0.14.0: Requires ppxlib >= 0.11.0 & < 0.14.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ppx_bin_prot.v0.12.1: Requires base >= v0.12 & < v0.13
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.15.1: Requires base >= v0.15 & < v0.16
      ppx_expect.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_expect.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_expect.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_globalize -> (problem)
    Rejected candidates:
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_globalize.v0.17.0: Availability condition not satisfied
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Requires base >= v0.15 & < v0.16
      ppx_inline_test.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_inline_test.v0.14.1: Requires base >= v0.14 & < v0.15
      ppx_inline_test.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.12.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optcomp -> (problem)
    core_kernel v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_tydi -> (problem)
    Rejected candidates:
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.17.0: Availability condition not satisfied
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-4.14_arm64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics.v0.16.2 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-4.14_arm32_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 async_kernel.v0.16.0 async_rpc_kernel.v0.16.0
          async_unix.v0.16.0 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conduit.8.0.0 conduit-lwt.8.0.0
          conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 core_kernel.v0.16.0
          core_unix.v0.16.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 expect_test_helpers_core.v0.16.0
          faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.0.0 pbrt_services.3.0.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          protocol_version_header.v0.16.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.16.0
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 textutils.v0.16.0 textutils_kernel.v0.16.0
          timezone.v0.16.0 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    No usable implementations:
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ocaml_intrinsics.v0.16.1: Availability condition not satisfied
      ocaml_intrinsics.v0.16.0: Availability condition not satisfied
      ocaml_intrinsics.v0.15.2: Availability condition not satisfied
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- tls -> (problem)
    Rejected candidates:
      tls.0.17.5: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.4: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.3: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.1: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      tls.0.17.0: Requires mirage-crypto >= 0.11.0 & < 1.0.0
      ...
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-4.14_ppc64_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.0.0 pbrt_services.3.0.0 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    No usable implementations:
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ocaml_intrinsics.v0.16.1: Availability condition not satisfied
      ocaml_intrinsics.v0.16.0: Availability condition not satisfied
      ocaml_intrinsics.v0.15.2: Availability condition not satisfied
      ...
- pbrt_yojson -> pbrt_yojson.3.0.0
    pbrt_services 3.0.0 requires = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-4.14_s390x_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> (problem)
    No usable implementations:
      ocaml_intrinsics.v0.17.0: Availability condition not satisfied
      ocaml_intrinsics.v0.16.2: Availability condition not satisfied
      ocaml_intrinsics.v0.16.1: Availability condition not satisfied
      ocaml_intrinsics.v0.16.0: Availability condition not satisfied
      ocaml_intrinsics.v0.15.2: Availability condition not satisfied
      ...
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-11-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-11-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = fedora-40-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = fedora-40-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = fedora-41-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = fedora-41-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = opensuse-15.6-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = opensuse-15.6-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = ubuntu-20.04-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = ubuntu-20.04-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = ubuntu-22.04-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = ubuntu-22.04-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = ubuntu-24.04-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = ubuntu-24.04-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = ubuntu-24.10-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = ubuntu-24.10-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base
          base-effects.base base-nnp.base base-threads.base base-unix.base
          base64.3.5.1 base_bigstring.v0.17.0 bechamel.0.5.0
          bechamel-notty.0.5.0 bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 capitalization.v0.17.0
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0
          ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 parsexp.v0.17.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_assert.v0.17.0
          ppx_base.v0.17.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0
          ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppx_diff.v0.17.0
          ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0
          ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0
          ppx_globalize.v0.17.0 ppx_hash.v0.17.0 ppx_here.v0.17.0
          ppx_ignore_instrumentation.v0.17.0 ppx_jane.v0.17.0 ppx_log.v0.17.0
          ppx_module_timer.v0.17.0 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0
          ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0
          ppx_stable_witness.v0.17.0 ppx_string.v0.17.0
          ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains
          ocaml-variants ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.3_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev async.v0.16.0 base-bigarray.base
          base-bytes.base base-domains.base base-effects.base base-nnp.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.4
          cohttp-lwt-unix.2.0.0 conf-bash.1 conf-libssl.1 conf-pkg-config.1.0
          conf-protoc.1.0.0 conf-which.1 cppo.1.6.7 csexp.1.5.1
          cstruct-async.3.0.0 dune.3.7.0 dune-configurator.3.0.2
          easy-format.1.3.3 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.9.0 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3 lwt.5.7.0
          lwt_ssl.1.2.0 magic-mime.1.0.1 notty.0.2.3 num.1.0
          ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ocplib-endian.1.1 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.6.0.3
          ppx_deriving_yojson.3.9.1 psq.0.1.0 ptime.0.8.6 re.1.8.0 result.1.5
          seq.0.3 spawn.v0.15.0 ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.5.0
          topkg.1.0.6 uri.4.0.0 uutf.1.0.3 yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc&winpthreads
          ocaml-base-compiler ocaml-base-compiler ocaml ocaml-variants dune
          ocaml base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> base.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> base_quickcheck.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha1: Requires re >= 1.9.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.2
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Incompatible with restriction: >= 1.0.3 & < 2.0.0
      conduit-lwt-unix.7.1.0: Incompatible with restriction: >= 1.0.3 & < 2.0.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 1.0.3 & < 2.0.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 1.0.3 & < 2.0.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 1.0.3 & < 2.0.0
      ...
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- hpack -> (problem)
    Rejected candidates:
      hpack.0.13.0: Requires faraday >= 0.7.3
      hpack.0.12.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.11.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.10.0: Requires ocaml >= 4.08.0 & < 5.3
      hpack.0.9.0: Requires ocaml >= 4.04 & < 5.3
      ...
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jbuilder -> (problem)
    dune 3.7.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.3.0
    ocaml-compiler 5.3.0 requires = 5.3.0
- ocaml-base-compiler -> ocaml-base-compiler.5.3.0
    User requested = 5.3.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- parsexp -> parsexp.v0.16.0
    sexplib v0.16.0 requires >= v0.16 & < v0.17
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> ppx_bin_prot.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> ppx_expect.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> ppx_globalize.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> ppx_inline_test.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> ppx_let.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> ppx_optcomp.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> ppx_sexp_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> ppx_stable.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> ppx_tydi.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_typerep_conv -> ppx_typerep_conv.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_variants_conv -> ppx_variants_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppxlib -> (problem)
    base_quickcheck v0.16.0 requires >= 0.28.0 & < 0.36.0
    ppx_deriving 6.0.3 requires >= 0.32.0 & < 0.36.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.28.0 & < 0.36.0
      ppxlib.0.35.0: Requires dune >= 3.8
      ppxlib.0.34.0: Requires dune >= 3.8
      ppxlib.0.33.0: Requires ocaml >= 4.04.1 & < 5.3.0
      ppxlib.0.32.1: Requires ocaml >= 4.04.1 & < 5.3.0
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> sexplib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- sexplib0 -> sexplib0.v0.16.0
    base v0.16.0 requires >= v0.16 & < v0.17
- splittable_random -> splittable_random.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    h2-lwt-unix 0.1.0 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      typerep.v0.17.1: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.16.0: Requires ocaml >= 4.14.0 & < 5.3
      typerep.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      typerep.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-5.2_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.5.1
          base_bigstring.v0.17.0 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 capitalization.v0.17.0 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0
          optint.0.3.0 parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_assert.v0.17.0 ppx_base.v0.17.0
          ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_diff.v0.17.0 ppx_disable_unused_warnings.v0.17.0
          ppx_enumerate.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_jane.v0.17.0 ppx_log.v0.17.0 ppx_module_timer.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_message.v0.17.0
          ppx_sexp_value.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.2.1
    ocaml-base-compiler 5.2.1 requires = 5.2.1
- ocaml-base-compiler -> ocaml-base-compiler.5.2.1
    User requested = 5.2.1
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ocaml >= 5.3.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.2_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev async.v0.16.0 base-bigarray.base
          base-bytes.base base-domains.base base-nnp.base base-threads.base
          base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.7
          csexp.1.5.1 cstruct-async.3.0.0 dune.3.7.0 dune-configurator.3.0.2
          easy-format.1.3.3 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.9.0 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3
          lwt.5.7.0 lwt_ssl.1.2.0 magic-mime.1.0.1 notty.0.2.3
          ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ocplib-endian.1.1 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.5.2
          ppx_deriving_yojson.3.7.0 psq.0.1.0 ptime.0.8.6 re.1.8.0 result.1.5
          seq.0.3 sexplib0.v0.15.1 spawn.v0.15.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.5.0 topkg.1.0.6 uri.4.0.0 uutf.1.0.3
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      base.v0.17.1: Requires sexplib0 >= v0.17 & < v0.18
      base.v0.17.0: Requires sexplib0 >= v0.17 & < v0.18
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> base_quickcheck.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha1: Requires re >= 1.9.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jbuilder -> (problem)
    dune 3.7.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.2.1
    hpack 0.1.0 requires >= 4.04 & < 5.3
    ocaml-base-compiler 5.2.1 requires = 5.2.1
- ocaml-base-compiler -> ocaml-base-compiler.5.2.1
    User requested = 5.2.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> ppx_bin_prot.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> ppx_expect.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> ppx_globalize.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> ppx_inline_test.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> ppx_let.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> ppx_optcomp.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> ppx_stable.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> ppx_tydi.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_typerep_conv -> ppx_typerep_conv.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_variants_conv -> ppx_variants_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppxlib -> ppxlib.0.32.1
    base_quickcheck v0.16.0 requires >= 0.28.0 & < 0.36.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-5.1_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0
          async_rpc_kernel.v0.17.0 async_unix.v0.17.0 base.v0.17.1
          base-bigarray.base base-bytes.base base-domains.base base-nnp.base
          base-threads.base base-unix.base base64.3.5.1
          base_bigstring.v0.17.0 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bin_prot.v0.17.0 bos.0.2.1 ca-certs.1.0.0
          camlp-streams.5.0.1 capitalization.v0.17.0 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 core.v0.17.1 core_kernel.v0.17.0
          core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.1.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 expect_test_helpers_core.v0.17.0 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fieldslib.v0.17.0 fmt.0.10.0 fpath.0.7.3 gel.v0.17.0 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0
          int_repr.v0.17.0 iomux.0.3 ipaddr.5.6.0 ipaddr-sexp.5.6.0
          jane-street-headers.v0.17.0 jst-config.v0.17.0 kdf.1.0.0 logs.0.8.0
          lwt.5.9.1 lwt-dllist.1.0.1 lwt_ssl.1.2.0 macaddr.5.6.0
          magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3 num.1.5-1
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0
          optint.0.3.0 parsexp.v0.17.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_assert.v0.17.0 ppx_base.v0.17.0
          ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0
          ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0
          ppx_diff.v0.17.0 ppx_disable_unused_warnings.v0.17.0
          ppx_enumerate.v0.17.0 ppx_fields_conv.v0.17.0
          ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.0 ppx_hash.v0.17.0
          ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0
          ppx_jane.v0.17.0 ppx_log.v0.17.0 ppx_module_timer.v0.17.0
          ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_message.v0.17.0
          ppx_sexp_value.v0.17.0 ppx_stable_witness.v0.17.0
          ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppxlib.0.36.0
          protocol_version_header.v0.17.0 psq.0.2.1 ptime.1.2.0 re.1.12.0
          result.1.5 rresult.0.7.0 seq.base sexp_pretty.v0.17.0
          sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0
          splittable_random.v0.17.0 ssl.0.7.0 stdio.v0.17.0
          stdlib-shims.0.3.0 stringext.1.6.0 textutils.v0.17.0
          thread-table.1.0.0 time_now.v0.17.0 timezone.v0.17.0 tls.2.0.1
          tls-async.2.0.1 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 variantslib.v0.17.0 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.16.0: Requires base >= v0.16 & < v0.17
      base_quickcheck.v0.15.0: Requires base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires base >= v0.14 & < v0.15
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- ocaml -> ocaml.5.1.1
    ocaml-base-compiler 5.1.1 requires = 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested = 5.1.1
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.16.0: Requires base >= v0.16 & < v0.17
      ppx_bin_prot.v0.15.0: Requires base >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires base >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires base >= v0.13 & < v0.14
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.1: Requires base >= v0.16 & < v0.17
      ppx_expect.v0.16.0: Requires base >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.17.1 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_let -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_let.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_optcomp -> (problem)
    async_unix v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_optcomp.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_stable -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_stable.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_tydi -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_tydi.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_tydi.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
- ppx_typerep_conv -> (problem)
    ppx_jane v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.17.0 requires >= v0.17 & < v0.18
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.16.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.17 & < v0.18
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.17 & < v0.18
      ...
- ppxlib_jane -> (problem)
    ppx_globalize v0.17.0 requires >= v0.17 & <> v0.17.1
    Rejected candidates:
      ppxlib_jane.v0.17.2: Requires ocaml >= 5.3.0
      ppxlib_jane.v0.17.1: Incompatible with restriction: >= v0.17 & <> v0.17.1
      ppxlib_jane.v0.17.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
2025-04-15 17:02.36 [INFO] = debian-12-5.1_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev async.v0.16.0 base-bigarray.base
          base-bytes.base base-domains.base base-nnp.base base-threads.base
          base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 cstruct-async.3.0.0 dune.3.7.0 dune-configurator.3.0.2
          easy-format.1.3.3 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.9.0 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3
          lwt.5.7.0 lwt_ssl.1.2.0 magic-mime.1.0.1 notty.0.2.3
          ocaml-compiler-libs.v0.11.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.2 ocamlfind.1.9.6
          ocplib-endian.1.1 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.5.2
          ppx_deriving_yojson.3.7.0 psq.0.1.0 ptime.0.8.6 re.1.8.0 result.1.5
          seq.0.3 sexplib0.v0.15.1 spawn.v0.15.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.5.0 topkg.1.0.6 uri.4.0.0 uutf.1.0.3
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      base.v0.17.1: Requires sexplib0 >= v0.17 & < v0.18
      base.v0.17.0: Requires sexplib0 >= v0.17 & < v0.18
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> base_quickcheck.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha1: Requires re >= 1.9.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jbuilder -> (problem)
    dune 3.7.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.1.1
    cppo 1.6.1 requires < 5.2
    ocaml-base-compiler 5.1.1 requires = 5.1.1
- ocaml-base-compiler -> ocaml-base-compiler.5.1.1
    User requested = 5.1.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_bench -> ppx_bench.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_bin_prot -> ppx_bin_prot.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> ppx_expect.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> ppx_globalize.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> ppx_inline_test.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> ppx_let.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> ppx_optcomp.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> ppx_stable.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> ppx_tydi.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_typerep_conv -> ppx_typerep_conv.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_variants_conv -> ppx_variants_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppxlib -> ppxlib.0.30.0
    base_quickcheck v0.16.0 requires >= 0.28.0 & < 0.36.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    base_quickcheck v0.16.0 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-5.0_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-domains.base
          base-nnp.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0 bos.0.2.1
          ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0
          cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-local-await.1.0.1
          domain-name.0.4.1 dune.3.18.0 dune-configurator.3.18.0
          duration.0.2.1 eio.0.12 eio_main.1.2 eqaf.0.10 faraday.0.8.2
          faraday-async.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fmt.0.10.0 fpath.0.7.3 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hmap.0.8.1 hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt-dllist.1.0.1
          lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0
          mirage-crypto.2.0.0 mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 mtime.2.1.0 notty.0.2.3
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 thread-table.1.0.0 tls.2.0.1 tls-async.2.0.1
          topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.1.0.5
          yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml
          base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio_linux -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_linux.1.2: Requires eio = 1.2
      eio_linux.1.1: Requires eio = 1.1
      eio_linux.1.0: Requires eio = 1.0
      eio_linux.0.15: Requires eio = 0.15
      eio_linux.0.14: Requires eio = 0.14
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires eio = 1.2
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.5.0.0
    ocaml-base-compiler 5.0.0 requires = 5.0.0
- ocaml-base-compiler -> ocaml-base-compiler.5.0.0
    User requested = 5.0.0
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-5.0_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev async.v0.16.0 base-bigarray.base
          base-bytes.base base-domains.base base-nnp.base base-threads.base
          base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.1.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 cstruct-async.3.0.0 dune.3.7.0 dune-configurator.3.0.2
          easy-format.1.3.3 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.9.0 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3
          lwt.5.6.0 lwt_ssl.1.2.0 magic-mime.1.0.1 notty.0.2.3
          ocaml-compiler-libs.v0.11.0 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.1 ocamlfind.1.9.6
          ocplib-endian.1.1 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.5.2
          ppx_deriving_yojson.3.6.1 psq.0.1.0 ptime.0.8.6 re.1.8.0 result.1.5
          seq.0.3 sexplib0.v0.15.1 spawn.v0.15.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.5.0 topkg.1.0.6 uri.4.0.0 uutf.1.0.3
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw ocaml-base-compiler ocaml-base-compiler ocaml dune
          ocaml base-domains ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires splittable_random >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires splittable_random >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires splittable_random >= v0.14 & < v0.15
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha1: Requires re >= 1.9.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.1.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.7.0.0: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.3: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      conduit.6.2.2: Incompatible with restriction: >= 1.0.0 & < 1.1.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- ipaddr -> (problem)
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
    Rejected candidates:
      ipaddr.5.6.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.5.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.4.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.1: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ipaddr.5.3.0: Incompatible with restriction: >= 2.8.0 & < 3.0.0
      ...
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jbuilder -> (problem)
    dune 3.7.0 requires not(= transition)
    Rejected candidates:
      jbuilder.transition: Incompatible with restriction: not(= transition)
      jbuilder.1.0+beta20.2: Requires ocaml >= 4.02.3 & < 5.0
      jbuilder.1.0+beta20.1: Requires ocaml >= 4.02.3 & < 5.0
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires logs >= 0.7.0
      mdx.2.4.1: Requires logs >= 0.7.0
      mdx.2.4.0: Requires logs >= 0.7.0
      mdx.2.3.1: Requires logs >= 0.7.0
      mdx.2.3.0: Requires logs >= 0.7.0
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.5.0.0
    cppo 1.6.1 requires < 5.2
    lwt 5.6.0 requires >= 4.08 & < 5.1
    ocaml-base-compiler 5.0.0 requires = 5.0.0
- ocaml-base-compiler -> ocaml-base-compiler.5.0.0
    User requested = 5.0.0
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_assert -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_assert.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_assert.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_base -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_base.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_base.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_bench -> (problem)
    splittable_random v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bench.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bench.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_compare -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_compare.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_compare.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_custom_printf -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_custom_printf.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_custom_printf.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_fields_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_fields_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_hash -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_hash.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_hash.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires dune >= 3.11.1
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_message.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_sexp_message.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable_witness.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable_witness.v0.16.0: Requires ppxlib >= 0.28.0
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          async.v0.16.0 base-bigarray.base base-bytes.base base-threads.base
          base-unix.base base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0
          bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1
          cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0
          conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3
          gluten.0.5.2 gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0
          mirage-crypto-rng.2.0.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.17.0 spawn.v0.17.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 tls.2.0.1 tls-async.2.0.1 topkg.1.0.8 uri.4.4.0
          uri-sexp.4.4.0 uring.0.9 uutf.1.0.4 x509.1.0.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires ppx_base >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires ppx_base >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires ppx_base >= v0.14 & < v0.15
      ...
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ocaml -> ocaml.4.14.2
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.2
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- ppx_assert -> ppx_assert.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_base -> ppx_base.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_bench -> (problem)
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_bench.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ppx_bench.v0.14.1: Requires ppxlib >= 0.14.0 & < 0.29.0
      ...
- ppx_bin_prot -> (problem)
    Rejected candidates:
      ppx_bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bin_prot.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bin_prot.v0.15.0: Requires bin_prot >= v0.15 & < v0.16
      ppx_bin_prot.v0.14.0: Requires bin_prot >= v0.14 & < v0.15
      ppx_bin_prot.v0.13.0: Requires bin_prot >= v0.13 & < v0.14
      ...
- ppx_cold -> ppx_cold.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_compare -> ppx_compare.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_custom_printf -> ppx_custom_printf.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_disable_unused_warnings -> ppx_disable_unused_warnings.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_enumerate -> ppx_enumerate.v0.16.0
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_expect.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ...
- ppx_fields_conv -> ppx_fields_conv.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_fixed_literal -> ppx_fixed_literal.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_globalize -> (problem)
    ppx_base v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_globalize.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_globalize.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_hash -> ppx_hash.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_here -> ppx_here.v0.16.0
    ppx_assert v0.16.0 requires >= v0.16 & < v0.17
- ppx_ignore_instrumentation -> ppx_ignore_instrumentation.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> ppx_jane.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_let -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_let.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_let.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_let.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> ppx_log.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- ppx_module_timer -> ppx_module_timer.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_optional -> ppx_optional.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_pipebang -> ppx_pipebang.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> ppx_sexp_message.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ppx_sexp_value -> ppx_sexp_value.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_stable -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_stable.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> ppx_stable_witness.v0.16.0
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
- ppx_string -> ppx_string.v0.16.0
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
- ppx_tydi -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_tydi.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_tydi.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
- ppx_typerep_conv -> (problem)
    ppx_jane v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_typerep_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_typerep_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_typerep_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
2025-04-15 17:02.36 [INFO] = debian-12-4.14_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev async.v0.16.0 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.3 cohttp-lwt-unix.2.0.0
          conduit-lwt.1.0.0 conf-libssl.1 conf-pkg-config.1.0
          conf-protoc.1.0.0 conf-which.1 cppo.1.6.1 csexp.1.5.1
          cstruct-async.3.0.0 dune.3.7.0 dune-configurator.3.0.2
          easy-format.1.0.1 faraday.0.5.0 faraday-async.0.8.2
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 fmt.0.8.2 grpc.dev
          grpc-async.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 logs.0.6.3 lwt.5.4.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3
          ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1
          ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.5.2
          ppx_deriving_yojson.3.6.1 psq.0.1.0 ptime.0.8.1 re.1.8.0 result.1.5
          seq.0.3 sexplib0.v0.12.0 spawn.v0.15.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.3 uchar.0.0.2
          uri.4.0.0 uutf.1.0.2 yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler ocaml ocaml dune ocaml-base-compiler
- async_kernel -> async_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_rpc_kernel -> async_rpc_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- async_unix -> async_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.3: Requires sexplib0 >= v0.16 & < v0.17
      base.v0.16.2: Requires sexplib0 >= v0.16 & < v0.17
      ...
- base_bigstring -> base_bigstring.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- base_quickcheck -> (problem)
    Rejected candidates:
      base_quickcheck.v0.17.0: Requires ocaml >= 5.1.0
      base_quickcheck.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      base_quickcheck.v0.15.0: Requires splittable_random >= v0.15 & < v0.16
      base_quickcheck.v0.14.1: Requires splittable_random >= v0.14 & < v0.15
      base_quickcheck.v0.14.0: Requires splittable_random >= v0.14 & < v0.15
      ...
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- bin_prot -> bin_prot.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha2: Requires re >= 1.9.0
      cohttp.6.0.0~alpha1: Requires re >= 1.9.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ipaddr >= 4.0.0
      conduit.7.1.0: Requires ipaddr >= 4.0.0
      conduit.7.0.0: Requires ipaddr >= 4.0.0
      conduit.6.2.3: Requires ipaddr >= 4.0.0
      conduit.6.2.2: Requires ipaddr >= 4.0.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> core.v0.16.2
    async v0.16.0 requires >= v0.16 & < v0.17
- core_kernel -> core_kernel.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- core_unix -> core_unix.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- expect_test_helpers_core -> expect_test_helpers_core.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- fieldslib -> fieldslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- int_repr -> int_repr.v0.16.0
    base_bigstring v0.16.0 requires >= v0.16 & < v0.17
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jane-street-headers -> jane-street-headers.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- jst-config -> jst-config.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- ke -> (problem)
    gluten 0.3.0 requires >= 0.5
    Rejected candidates:
      ke.0.6: Requires fmt >= 0.8.7
      ke.0.5: Requires fmt >= 0.8.7
      ke.0.4: Incompatible with restriction: >= 0.5
      ke.0.3: Incompatible with restriction: >= 0.5
      ke.0.2: Incompatible with restriction: >= 0.5
      ...
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires fmt >= 0.8.7
      mdx.2.4.1: Requires fmt >= 0.8.7
      mdx.2.4.0: Requires fmt >= 0.8.7
      mdx.2.3.1: Requires fmt >= 0.8.7
      mdx.2.3.0: Requires fmt >= 0.8.7
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.17.1 requires < 1.0.0
- ocaml -> ocaml.4.14.2
    cmdliner 1.0.3 requires >= 4.03.0 & < 5.0
    ocaml-base-compiler 4.14.2 requires = 4.14.2
- ocaml-base-compiler -> ocaml-base-compiler.4.14.2
    User requested = 4.14.2
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml_intrinsics -> ocaml_intrinsics.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_assert -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_assert.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_assert.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_assert.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_base -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_base.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_base.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_base.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_bench -> (problem)
    splittable_random v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_bench.v0.17.0: Requires ocaml >= 5.1.0
      ppx_bench.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_bench.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bench.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_bench.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_compare -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_compare.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_compare.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_compare.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_custom_printf -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_custom_printf.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_custom_printf.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_custom_printf.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_fields_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_fields_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_fields_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_hash -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_hash.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_hash.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_hash.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_inline_test -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_inline_test.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.16.1: Requires dune >= 3.11.1
      ppx_inline_test.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_inline_test.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_inline_test.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_jane -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_log -> (problem)
    async v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_log.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_log.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_log.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
- ppx_optcomp -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_optcomp.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_optcomp.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_optcomp.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_conv.v0.14.3: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_sexp_message -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_sexp_message.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.16.0: Requires ppxlib >= 0.28.0
      ppx_sexp_message.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_sexp_message.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppx_stable_witness -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_stable_witness.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_stable_witness.v0.16.0: Requires ppxlib >= 0.28.0
- ppx_variants_conv -> (problem)
    bin_prot v0.16.0 requires >= v0.16 & < v0.17
    Rejected candidates:
      ppx_variants_conv.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.16.0: Requires ppxlib >= 0.28.0 & < 0.36.0
      ppx_variants_conv.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.2: Incompatible with restriction: >= v0.16 & < v0.17
      ppx_variants_conv.v0.14.1: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- ppxlib -> ppxlib.0.24.0
    ppx_deriving 5.2 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- protocol_version_header -> protocol_version_header.v0.16.0
    async_rpc_kernel v0.16.0 requires >= v0.16 & < v0.17
- sexp_pretty -> sexp_pretty.v0.16.0
    expect_test_helpers_core v0.16.0 requires >= v0.16 & < v0.17
- sexplib -> (problem)
    core v0.16.2 requires >= v0.16 & < v0.17
    Rejected candidates:
      sexplib.v0.17.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.16.0: Requires sexplib0 >= v0.16 & < v0.17
      sexplib.v0.15.1: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.15.0: Incompatible with restriction: >= v0.16 & < v0.17
      sexplib.v0.14.0: Incompatible with restriction: >= v0.16 & < v0.17
      ...
- splittable_random -> splittable_random.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- stdio -> stdio.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- textutils -> textutils.v0.16.0
    async v0.16.0 requires >= v0.16 & < v0.17
- textutils_kernel -> textutils_kernel.v0.16.0
    textutils v0.16.0 requires >= v0.16 & < v0.17
- time_now -> time_now.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- timezone -> timezone.v0.16.0
    core_unix v0.16.0 requires >= v0.16 & < v0.17
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.17.1
    gluten-async 0.3.0 requires not(>= 1.0.0)
- typerep -> typerep.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- variantslib -> variantslib.v0.16.0
    core v0.16.2 requires >= v0.16 & < v0.17
- x509 -> (problem)
    tls-async 0.17.1 requires >= 0.14.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.13_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev asn1-combinators.0.3.2 astring.0.8.5
          base-bigarray.base base-bytes.base base-threads.base base-unix.base
          base64.3.5.1 bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0
          cohttp.6.1.0 cohttp-lwt.6.1.0 cohttp-lwt-unix.6.1.0 conduit.8.0.0
          conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5
          conf-gmp-powm-sec.4 conf-libssl.4 conf-pkg-config.4
          conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0
          cstruct-async.6.2.0 digestif.1.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          eqaf.0.10 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 fpath.0.7.3 gluten.0.5.2
          gluten-async.0.5.2 gluten-eio.0.5.2 gluten-lwt.0.5.2
          gluten-lwt-unix.0.5.2 gmap.0.3.0 grpc.dev grpc-async.dev
          grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          ipaddr-sexp.5.6.0 kdf.1.0.0 logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0
          macaddr.5.6.0 magic-mime.1.3.1 mdx.2.5.0 mirage-crypto.2.0.0
          mirage-crypto-ec.2.0.0 mirage-crypto-pk.2.0.0 notty.0.2.3
          ocaml-compiler-libs.v0.12.4 ocaml-config.3 ocaml-options-vanilla.1
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 ohex.0.2.0 optint.0.3.0 pbrt.3.1.1
          pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base
          sexplib0.v0.16.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          tls-async.0.17.5 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uring.0.9
          uutf.1.0.4 x509.1.0.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-variants ocaml-base-compiler
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- core -> (problem)
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- mirage-crypto-rng -> (problem)
    mirage-crypto-ec 2.0.0 requires = 2.0.0
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.0.11.3: Incompatible with restriction: = 2.0.0
      mirage-crypto-rng.0.11.2: Incompatible with restriction: = 2.0.0
      ...
- mirage-crypto-rng-async -> (problem)
    tls-async 0.17.5 requires < 1.0.0
    Rejected candidates:
      mirage-crypto-rng-async.1.2.0: Incompatible with restriction: < 1.0.0
      mirage-crypto-rng-async.1.1.0: Incompatible with restriction: < 1.0.0
      mirage-crypto-rng-async.0.11.3: Requires mirage-crypto = 0.11.3
      mirage-crypto-rng-async.0.11.2: Requires mirage-crypto = 0.11.2
      mirage-crypto-rng-async.0.11.1: Requires mirage-crypto = 0.11.1
      ...
- ocaml -> ocaml.4.13.1
    ocaml-base-compiler 4.13.1 requires = 4.13.1
- ocaml-base-compiler -> ocaml-base-compiler.4.13.1
    User requested = 4.13.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls -> (problem)
    tls-async 0.17.5 requires = 0.17.5
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: = 0.17.5
      tls.2.0.0: Incompatible with restriction: = 0.17.5
      tls.1.0.4: Incompatible with restriction: = 0.17.5
      tls.1.0.2: Incompatible with restriction: = 0.17.5
      tls.1.0.0: Incompatible with restriction: = 0.17.5
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.13_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigstringaf.0.9.1 biniou.1.2.0 cmdliner.1.0.3 cohttp-lwt-unix.2.0.0
          conduit-lwt.1.3.0 conf-libssl.1 conf-pkg-config.1.0
          conf-protoc.1.0.0 conf-which.1 cppo.1.6.1 csexp.1.5.1 dune.3.7.0
          dune-configurator.3.0.2 easy-format.1.0.1 faraday.0.5.0
          faraday-async.0.8.2 faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0
          fmt.0.8.2 grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 logs.0.6.3 lwt.5.4.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.2
          ocaml-migrate-parsetree.2.2.0 ocaml-options-vanilla.1
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1
          ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0 ppx_deriving.5.2
          ppx_deriving_yojson.3.6.1 psq.0.1.0 ptime.0.8.1 result.1.5 seq.0.3
          sexplib.v0.12.0 ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.4.0
          topkg.1.0.3 uchar.0.0.2 uri.4.0.0 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          system-mingw system-mingw|system-msvc ocaml-base-compiler
          ocaml-base-compiler ocaml ocaml dune ocaml-base-compiler
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- bechamel -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel.0.5.0: Requires fmt >= 0.9.0
      bechamel.0.4.0: Requires fmt >= 0.9.0
      bechamel.0.3.0: Requires fmt >= 0.9.0
      bechamel.0.2.0: Requires fmt >= 0.9.0
      bechamel.0.1.0: Incompatible with restriction: >= 0.4.0
- bechamel-notty -> (problem)
    grpc-bench dev requires >= 0.4.0
    Rejected candidates:
      bechamel-notty.0.5.0: Requires fmt >= 0.9.0
      bechamel-notty.0.4.0: Requires fmt >= 0.9.0
      bechamel-notty.0.3.0: Requires fmt >= 0.9.0
      bechamel-notty.0.2.0: Requires fmt >= 0.9.0
      bechamel-notty.0.1.0: Incompatible with restriction: >= 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha2: Requires base64 >= 3.1.0
      cohttp.6.0.0~alpha1: Requires base64 >= 3.1.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.3.0
    conduit-lwt 1.3.0 requires = 1.3.0
- conduit-lwt-unix -> conduit-lwt-unix.1.3.0
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires sexplib >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires sexplib >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.9.0
    conduit 1.3.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- ke -> (problem)
    gluten 0.3.0 requires >= 0.5
    Rejected candidates:
      ke.0.6: Requires fmt >= 0.8.7
      ke.0.5: Requires fmt >= 0.8.7
      ke.0.4: Incompatible with restriction: >= 0.5
      ke.0.3: Incompatible with restriction: >= 0.5
      ke.0.2: Incompatible with restriction: >= 0.5
      ...
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires fmt >= 0.8.7
      mdx.2.4.1: Requires fmt >= 0.8.7
      mdx.2.4.0: Requires fmt >= 0.8.7
      mdx.2.3.1: Requires fmt >= 0.8.7
      mdx.2.3.0: Requires fmt >= 0.8.7
      ...
- mirage-crypto -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto.2.0.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.2.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    mirage-crypto-rng-async 0.8.8 requires = 0.8.8
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Incompatible with restriction: = 0.8.8
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.13.1
    cmdliner 1.0.3 requires >= 4.03.0 & < 5.0
    ocaml-base-compiler 4.13.1 requires = 4.13.1
- ocaml-base-compiler -> ocaml-base-compiler.4.13.1
    User requested = 4.13.1
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- ppxlib -> ppxlib.0.22.2
    ppx_deriving 5.2 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.12.0
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls -> (problem)
    conduit-lwt-unix 1.3.0 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires base64 >= 3.3.0
      x509.1.0.4: Requires base64 >= 3.3.0
      x509.1.0.3: Requires base64 >= 3.3.0
      x509.1.0.2: Requires base64 >= 3.3.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.12_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocaml-protoc-plugin.6.1.0
          ocaml-syntax-shims.1.0.0 ocaml-version.4.0.0 ocamlbuild.0.16.1
          ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 pbkdf.1.2.0
          pbrt.3.1.1 pbrt_services.3.1.1 pbrt_yojson.3.1.1 ppx_derivers.1.2.1
          ppx_deriving.6.1.0 ppx_deriving_yojson.3.10.0 ppxlib.0.36.0
          psq.0.2.1 ptime.1.2.0 re.1.12.0 result.1.5 seq.base
          sexplib0.v0.16.0 ssl.0.7.0 stdlib-shims.0.3.0 stringext.1.6.0
          tls-async.0.17.5 topkg.1.0.8 uri.4.4.0 uri-sexp.4.4.0 uring.0.9
          uutf.1.0.4 x509.0.16.5 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants ocaml-base-compiler
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    eio_linux 1.2 requires = 1.2
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.12.1
    ocaml-base-compiler 4.12.1 requires = 4.12.1
- ocaml-base-compiler -> ocaml-base-compiler.4.12.1
    User requested = 4.12.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
2025-04-15 17:02.36 [INFO] = debian-12-4.12_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.0.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.0.9.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 dune.3.7.0 dune-configurator.3.0.2 easy-format.1.0.1
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 lwt.5.4.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-config.2 ocaml-options-vanilla.1 ocaml-protoc-plugin.4.5.0
          ocamlbuild.0.14.0 ocamlfind.1.8.1 ocplib-endian.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving_yojson.3.5.3 ppx_tools.6.3
          ppxfind.1.1 psq.0.1.0 ptime.0.8.1 result.1.5 seq.0.3
          sexplib.v0.12.0 ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.4.0
          topkg.1.0.3 uri.4.0.0 yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-base-compiler ocaml ocaml dune
          ocaml-base-compiler
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha1: Requires ppx_sexp_conv >= v0.13.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ppx_sexp_conv >= v0.13.0
      conduit.6.2.2: Requires ppx_sexp_conv >= v0.13.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires ppx_sexp_conv >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires ppx_sexp_conv >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- fmt -> (problem)
    bechamel 0.4.0 requires >= 0.9.0
    Rejected candidates:
      fmt.0.10.0: Requires cmdliner not(< 1.3.0)
      fmt.0.9.0: Requires cmdliner not(< 0.9.8)
      fmt.0.8.10: Incompatible with restriction: >= 0.9.0
      fmt.0.8.9: Incompatible with restriction: >= 0.9.0
      fmt.0.8.8: Incompatible with restriction: >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- logs -> (problem)
    Rejected candidates:
      logs.0.8.0: Requires cmdliner not(< 1.3.0)
      logs.0.7.0: Requires cmdliner not(< 0.9.8)
      logs.0.6.3: Requires cmdliner not(< 0.9.8)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.12.1
    bigarray-compat 1.0.0 requires >= 4.02.3 & < 5.0
    ocaml-base-compiler 4.12.1 requires = 4.12.1
- ocaml-base-compiler -> ocaml-base-compiler.4.12.1
    User requested = 4.12.1
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> (problem)
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.32.1: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ...
- sexplib0 -> sexplib0.v0.12.0
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- uutf -> (problem)
    Rejected candidates:
      uutf.1.0.4: Requires cmdliner not(< 1.3.0)
      uutf.1.0.3: Requires cmdliner not(< 0.9.8)
      uutf.1.0.2: Requires cmdliner not(< 0.9.6)
      uutf.1.0.1: Requires cmdliner not(< 0.9.6)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.11_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-async.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 pbkdf.1.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.11.0 result.1.5 seq.base sexplib0.v0.16.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-async dev requires >= v0.16
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.2
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.11.2
    ocaml-base-compiler 4.11.2 requires = 4.11.2
- ocaml-base-compiler -> ocaml-base-compiler.4.11.2
    User requested = 4.11.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.11_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.0.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.0.9.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 dune.3.7.0 dune-configurator.3.0.2 easy-format.1.0.1
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc.dev grpc-async.dev grpc-bench.dev
          grpc-client.dev grpc-client-eio.dev grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 lwt.5.3.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-config.0 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0
          ocamlfind.1.8.1 ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.3 ppx_tools.6.2 ppxfind.1.1 psq.0.1.0
          ptime.0.8.1 result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.4.0 topkg.0.7.5 uri.4.0.0
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&grpc-async&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha1: Requires ppx_sexp_conv >= v0.13.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ppx_sexp_conv >= v0.13.0
      conduit.6.2.2: Requires ppx_sexp_conv >= v0.13.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires ppx_sexp_conv >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires ppx_sexp_conv >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- fmt -> (problem)
    bechamel 0.4.0 requires >= 0.9.0
    Rejected candidates:
      fmt.0.10.0: Requires topkg >= 1.0.3
      fmt.0.9.0: Requires topkg >= 1.0.3
      fmt.0.8.10: Incompatible with restriction: >= 0.9.0
      fmt.0.8.9: Incompatible with restriction: >= 0.9.0
      fmt.0.8.8: Incompatible with restriction: >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- logs -> (problem)
    Rejected candidates:
      logs.0.8.0: Requires topkg >= 1.0.3
      logs.0.7.0: Requires cmdliner not(< 0.9.8)
      logs.0.6.3: Requires cmdliner not(< 0.9.8)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.11.2
    bigarray-compat 1.0.0 requires >= 4.02.3 & < 5.0
    lwt 5.3.0 requires >= 4.02.0 & < 4.12
    ocaml-base-compiler 4.11.2 requires = 4.11.2
- ocaml-base-compiler -> ocaml-base-compiler.4.11.2
    User requested = 4.11.2
- ocaml-migrate-parsetree -> (problem)
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-async dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> (problem)
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.32.1: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ...
- sexplib0 -> sexplib0.v0.12.0
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- uutf -> (problem)
    Rejected candidates:
      uutf.1.0.4: Requires topkg >= 1.0.3
      uutf.1.0.3: Requires topkg >= 1.0.3
      uutf.1.0.2: Requires cmdliner not(< 0.9.6)
      uutf.1.0.1: Requires cmdliner not(< 0.9.6)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.10_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 pbkdf.1.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.11.0 result.1.5 seq.base sexplib0.v0.16.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.10.2
    ocaml-base-compiler 4.10.2 requires = 4.10.2
- ocaml-base-compiler -> ocaml-base-compiler.4.10.2
    User requested = 4.10.2
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.10_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.0.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.0.9.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 dune.3.7.0 dune-configurator.3.0.2 easy-format.1.0.1
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 lwt.5.3.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-config.0 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0
          ocamlfind.1.8.1 ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.2 ppx_tools.6.1+4.10.0 ppxfind.1.1
          psq.0.1.0 ptime.0.8.1 result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.4.0 topkg.0.7.5 uri.4.0.0
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha1: Requires ppx_sexp_conv >= v0.13.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ppx_sexp_conv >= v0.13.0
      conduit.6.2.2: Requires ppx_sexp_conv >= v0.13.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires ppx_sexp_conv >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires ppx_sexp_conv >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- fmt -> (problem)
    bechamel 0.4.0 requires >= 0.9.0
    Rejected candidates:
      fmt.0.10.0: Requires topkg >= 1.0.3
      fmt.0.9.0: Requires topkg >= 1.0.3
      fmt.0.8.10: Incompatible with restriction: >= 0.9.0
      fmt.0.8.9: Incompatible with restriction: >= 0.9.0
      fmt.0.8.8: Incompatible with restriction: >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- logs -> (problem)
    Rejected candidates:
      logs.0.8.0: Requires topkg >= 1.0.3
      logs.0.7.0: Requires cmdliner not(< 0.9.8)
      logs.0.6.3: Requires cmdliner not(< 0.9.8)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.10.2
    bigarray-compat 1.0.0 requires >= 4.02.3 & < 5.0
    lwt 5.3.0 requires >= 4.02.0 & < 4.12
    ocaml-base-compiler 4.10.2 requires = 4.10.2
- ocaml-base-compiler -> ocaml-base-compiler.4.10.2
    User requested = 4.10.2
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.5.0
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.2 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> (problem)
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.32.1: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ...
- sexplib0 -> sexplib0.v0.12.0
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- uutf -> (problem)
    Rejected candidates:
      uutf.1.0.4: Requires topkg >= 1.0.3
      uutf.1.0.3: Requires topkg >= 1.0.3
      uutf.1.0.2: Requires cmdliner not(< 0.9.6)
      uutf.1.0.1: Requires cmdliner not(< 0.9.6)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.09_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 pbkdf.1.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.11.0 result.1.5 seq.base sexplib0.v0.16.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.09.1
    ocaml-base-compiler 4.09.1 requires = 4.09.1
- ocaml-base-compiler -> ocaml-base-compiler.4.09.1
    User requested = 4.09.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.09_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.0.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.0.9.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 dune.3.7.0 dune-configurator.3.0.2 easy-format.1.0.1
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 lwt.5.3.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1
          ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5.1 ppx_tools.5.2+4.08.0 ppxfind.1.1
          psq.0.1.0 ptime.0.8.1 result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13
          stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.0.7.5
          uri.4.0.0 yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha1: Requires ppx_sexp_conv >= v0.13.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ppx_sexp_conv >= v0.13.0
      conduit.6.2.2: Requires ppx_sexp_conv >= v0.13.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires base >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- fmt -> (problem)
    bechamel 0.4.0 requires >= 0.9.0
    Rejected candidates:
      fmt.0.10.0: Requires topkg >= 1.0.3
      fmt.0.9.0: Requires topkg >= 1.0.3
      fmt.0.8.10: Incompatible with restriction: >= 0.9.0
      fmt.0.8.9: Incompatible with restriction: >= 0.9.0
      fmt.0.8.8: Incompatible with restriction: >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- logs -> (problem)
    Rejected candidates:
      logs.0.8.0: Requires topkg >= 1.0.3
      logs.0.7.0: Requires cmdliner not(< 0.9.8)
      logs.0.6.3: Requires cmdliner not(< 0.9.8)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.09.1
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.09.1 requires = 4.09.1
- ocaml-base-compiler -> ocaml-base-compiler.4.09.1
    User requested = 4.09.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.4.0
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.1 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- uutf -> (problem)
    Rejected candidates:
      uutf.1.0.4: Requires topkg >= 1.0.3
      uutf.1.0.3: Requires topkg >= 1.0.3
      uutf.1.0.2: Requires cmdliner not(< 0.9.6)
      uutf.1.0.1: Requires cmdliner not(< 0.9.6)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.08_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bechamel.0.5.0 bechamel-notty.0.5.0 bigstringaf.0.10.0
          camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.1.0 cohttp-lwt.6.1.0
          cohttp-lwt-unix.6.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libssl.4
          conf-pkg-config.4 conf-protoc.4.4.0 cppo.1.8.0 csexp.1.5.2
          cstruct.6.2.0 cstruct-async.6.2.0 domain-name.0.4.1 dune.3.18.0
          dune-configurator.3.18.0 duration.0.2.1 eio_linux.1.2 eio_main.1.2
          eio_posix.1.2 faraday.0.8.2 faraday-async.0.8.2 faraday-lwt.0.8.2
          faraday-lwt-unix.0.8.2 fmt.0.10.0 gluten.0.5.2 gluten-async.0.5.2
          gluten-eio.0.5.2 gluten-lwt.0.5.2 gluten-lwt-unix.0.5.2 gmap.0.3.0
          grpc.dev grpc-bench.dev grpc-client.dev grpc-client-eio.dev
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2.0.13.0
          h2-async.0.13.0 h2-eio.0.13.0 h2-lwt.0.13.0 h2-lwt-unix.0.13.0
          hpack.0.13.0 http.6.1.0 httpun-types.0.2.0 iomux.0.3 ipaddr.5.6.0
          logs.0.8.0 lwt.5.9.1 lwt_ssl.1.2.0 macaddr.5.6.0 magic-mime.1.3.1
          mdx.2.5.0 notty.0.2.3 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-protoc-plugin.6.1.0 ocaml-syntax-shims.1.0.0
          ocaml-version.4.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8
          ocplib-endian.1.2 pbkdf.1.2.0 pbrt.3.1.1 pbrt_services.3.1.1
          pbrt_yojson.3.1.1 ppx_derivers.1.2.1 ppx_deriving.6.1.0
          ppx_deriving_yojson.3.10.0 ppxlib.0.36.0 psq.0.2.1 ptime.1.2.0
          re.1.11.0 result.1.5 seq.base sexplib0.v0.16.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 tls-async.0.17.5 topkg.1.0.8
          uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.2.2.2
          zarith.1.14
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants
- asn1-combinators -> asn1-combinators.0.2.6
    x509 0.16.5 requires >= 0.2.0 & < 0.3.0
- async -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Incompatible with restriction: >= v0.16.0
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Incompatible with restriction: >= v0.14.0
      ...
- async_unix -> (problem)
    tls-async 0.17.5 requires >= v0.16
    Rejected candidates:
      async_unix.v0.17.0: Requires ocaml >= 5.1.0
      async_unix.v0.16.0: Requires ocaml >= 4.14.0
      async_unix.v0.15.0: Incompatible with restriction: >= v0.16
      async_unix.v0.14.0: Incompatible with restriction: >= v0.16
      async_unix.v0.13.1: Incompatible with restriction: >= v0.16
      ...
- conduit-lwt -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- conduit-lwt-unix -> (problem)
    cohttp-lwt-unix 6.1.0 requires >= 7.1.0
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.3: Incompatible with restriction: >= 7.1.0
      conduit-lwt-unix.6.2.2: Incompatible with restriction: >= 7.1.0
      ...
- core -> (problem)
    faraday-async 0.8.2 requires >= v0.14.0
    gluten-async 0.5.2 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Incompatible with restriction: >= v0.16.0
      core_unix.v0.15.1: Incompatible with restriction: >= v0.16.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto 0.11.3 requires >= 0.8 & < 0.10
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- haha -> (problem)
    No known implementations at all
- hkdf -> hkdf.1.0.4
    tls 0.17.5 requires < 2.0.0
- mirage-crypto -> mirage-crypto.0.11.3
    hkdf 1.0.4 requires < 1.0.0
- mirage-crypto-ec -> mirage-crypto-ec.0.11.3
    tls 0.17.5 requires >= 0.10.0 & < 1.0.0
- mirage-crypto-pk -> mirage-crypto-pk.0.11.3
    tls 0.17.5 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.11.3
    mirage-crypto-ec 0.11.3 requires = 0.11.3
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.11.3
    tls-async 0.17.5 requires < 1.0.0
- ocaml -> ocaml.4.08.1
    ocaml-base-compiler 4.08.1 requires = 4.08.1
- ocaml-base-compiler -> ocaml-base-compiler.4.08.1
    User requested = 4.08.1
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ppx_expect -> (problem)
    Rejected candidates:
      ppx_expect.v0.17.2: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.1: Requires ocaml >= 5.1.0
      ppx_expect.v0.17.0: Requires ocaml >= 5.1.0
      ppx_expect.v0.16.1: Requires ocaml >= 4.14.0
      ppx_expect.v0.16.0: Requires ocaml >= 4.14.0
      ...
- ppx_inline_test -> (problem)
    Rejected candidates:
      ppx_inline_test.v0.17.0: Requires ocaml >= 5.1.0
      ppx_inline_test.v0.16.1: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.16.0: Requires ocaml >= 4.14.0
      ppx_inline_test.v0.15.1: Requires ppxlib >= 0.23.0 & < 0.36.0
      ppx_inline_test.v0.15.0: Requires ppxlib >= 0.23.0 & < 0.29.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 6.1.0 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.15.0: Requires sexplib0 >= v0.15 & < v0.16
      ppx_sexp_conv.v0.14.3: Requires sexplib0 >= v0.14 & < v0.15
      ...
- tls -> tls.0.17.5
    tls-async 0.17.5 requires = 0.17.5
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.08_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.0.0 bechamel-notty.0.4.0
          bigarray-compat.1.0.0 bigstringaf.0.9.1 biniou.1.2.0 cmdliner.0.9.4
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-protoc.1.0.0 conf-which.1 cppo.1.6.1
          csexp.1.5.1 dune.3.7.0 dune-configurator.3.0.2 easy-format.1.0.1
          faraday.0.5.0 faraday-async.0.8.2 faraday-lwt.0.5.0
          faraday-lwt-unix.0.6.0 grpc.dev grpc-bench.dev grpc-client.dev
          grpc-client-eio.dev grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server.dev grpc-server-eio.dev h2-async.0.9.0
          h2-lwt-unix.0.1.0 hpack.0.1.0 httpaf.0.4.1 ke.0.5 lwt.5.3.0
          lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0 notty.0.2.3 num.1.0
          ocaml-config.0 ocaml-protoc-plugin.4.5.0 ocamlbuild.0.14.0
          ocamlfind.1.8.0 ocplib-endian.1.0 pbrt.2.2 ppx_derivers.1.0
          ppx_deriving_yojson.3.5 ppx_tools.5.2+4.08.0 ppxfind.1.1 psq.0.1.0
          ptime.0.8.1 result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13
          stdlib-shims.0.1.0 stringext.1.4.0 topkg.0.7.5 uri.4.0.0
          yojson.1.6.0
          ocaml-base-compiler&grpc&grpc-server&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml ocaml dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires async_kernel >= v0.15 & < v0.16
      async.v0.14.0: Incompatible with restriction: >= v0.15.0
      async.v0.13.0: Requires async_kernel >= v0.13 & < v0.14
      ...
- async_kernel -> async_kernel.v0.14.0
    async_unix v0.14.0 requires >= v0.14 & < v0.15
- async_unix -> async_unix.v0.14.0
    tls-async 0.13.2 requires >= v0.14 & < v0.15
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- bechamel -> bechamel.0.4.0
    bechamel-notty 0.4.0 requires = 0.4.0
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha2: Requires ppx_sexp_conv >= v0.13.0
      cohttp.6.0.0~alpha1: Requires ppx_sexp_conv >= v0.13.0
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> (problem)
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
    Rejected candidates:
      conduit.8.0.0: Requires ocaml >= 4.13.0
      conduit.7.1.0: Requires ocaml >= 4.13.0
      conduit.7.0.0: Requires ocaml >= 4.13.0
      conduit.6.2.3: Requires ppx_sexp_conv >= v0.13.0
      conduit.6.2.2: Requires ppx_sexp_conv >= v0.13.0
      ...
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    async_unix v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core.v0.17.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.2: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.1: Incompatible with restriction: >= v0.14 & < v0.15
      core.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- core_kernel -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    Rejected candidates:
      core_kernel.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      core_kernel.v0.14.2: Requires base >= v0.14 & < v0.15
      core_kernel.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- core_unix -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires sexplib >= v0.15 & < v0.16
      core_unix.v0.15.1: Requires sexplib >= v0.15 & < v0.16
      ...
- cstruct -> cstruct.3.0.0
    cstruct-async 3.0.0 requires >= 3.0.0 & < 3.1.0
- cstruct-async -> cstruct-async.3.0.0
    tls-async 0.13.2 requires < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- fmt -> (problem)
    bechamel 0.4.0 requires >= 0.9.0
    Rejected candidates:
      fmt.0.10.0: Requires topkg >= 1.0.3
      fmt.0.9.0: Requires topkg >= 1.0.3
      fmt.0.8.10: Incompatible with restriction: >= 0.9.0
      fmt.0.8.9: Incompatible with restriction: >= 0.9.0
      fmt.0.8.8: Incompatible with restriction: >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-eio -> (problem)
    Rejected candidates:
      grpc-eio.0.2.0: Requires grpc = 0.2.0
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    Rejected candidates:
      h2-eio.0.13.0: Requires h2 = 0.13.0
      h2-eio.0.12.0: Requires h2 = 0.12.0
      h2-eio.0.11.0: Requires h2 = 0.11.0
      h2-eio.0.10.0: Requires h2 = 0.10.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires h2 = 0.13.0
      h2-lwt.0.12.0: Requires h2 = 0.12.0
      h2-lwt.0.11.0: Requires h2 = 0.11.0
      h2-lwt.0.10.0: Requires h2 = 0.10.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit-lwt-unix 1.0.3 requires >= 2.8.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- logs -> (problem)
    Rejected candidates:
      logs.0.8.0: Requires topkg >= 1.0.3
      logs.0.7.0: Requires cmdliner not(< 0.9.8)
      logs.0.6.3: Requires cmdliner not(< 0.9.8)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.4.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.1: Requires cmdliner >= 1.1.0 & < 2.0.0
      mdx.2.3.0: Requires cmdliner >= 1.1.0 & < 2.0.0
      ...
- mirage-crypto -> (problem)
    Rejected candidates:
      mirage-crypto.2.0.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.2.0: Requires ocaml >= 4.13.0
      mirage-crypto.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng -> (problem)
    Rejected candidates:
      mirage-crypto-rng.2.0.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.2.0: Requires ocaml >= 4.14.0
      mirage-crypto-rng.1.1.0: Requires ocaml >= 4.13.0
      mirage-crypto-rng.0.11.3: Requires cstruct >= 6.0.0
      mirage-crypto-rng.0.11.2: Requires cstruct >= 6.0.0
      ...
- mirage-crypto-rng-async -> mirage-crypto-rng-async.0.8.8
    tls-async 0.13.2 requires < 1.0.0
- ocaml -> ocaml.4.08.1
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.08.1 requires = 4.08.1
- ocaml-base-compiler -> ocaml-base-compiler.4.08.1
    User requested = 4.08.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.0~4.08.0+beta2
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires pbrt = 3.1.1
      pbrt_services.3.1: Requires pbrt = 3.1
      pbrt_services.3.0.2: Requires pbrt = 3.0.2
      pbrt_services.3.0.1: Requires pbrt = 3.0.1
      pbrt_services.3.0.0: Requires pbrt = 3.0.0
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    async_kernel v0.14.0 requires >= v0.14 & < v0.15
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.16.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.14 & < v0.15
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.14 & < v0.15
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppxlib -> (problem)
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
    Rejected candidates:
      ppxlib.0.36.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.35.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.34.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.33.0: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ppxlib.0.32.1: Incompatible with restriction: >= 0.5.0 & < 0.9.0
      ...
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls -> (problem)
    conduit-lwt-unix 1.0.3 requires not(>= 0.11.0)
    Rejected candidates:
      tls.2.0.1: Incompatible with restriction: not(>= 0.11.0)
      tls.2.0.0: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.4: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.2: Incompatible with restriction: not(>= 0.11.0)
      tls.1.0.0: Incompatible with restriction: not(>= 0.11.0)
      ...
- tls-async -> tls-async.0.13.2
    gluten-async 0.3.0 requires not(>= 1.0.0)
- uutf -> (problem)
    Rejected candidates:
      uutf.1.0.4: Requires topkg >= 1.0.3
      uutf.1.0.3: Requires topkg >= 1.0.3
      uutf.1.0.2: Requires cmdliner not(< 0.9.6)
      uutf.1.0.1: Requires cmdliner not(< 0.9.6)
- x509 -> (problem)
    tls-async 0.13.2 requires >= 0.13.0
    Rejected candidates:
      x509.1.0.5: Requires ocaml >= 4.13.0
      x509.1.0.4: Requires ocaml >= 4.13.0
      x509.1.0.3: Requires ocaml >= 4.13.0
      x509.1.0.2: Requires ocaml >= 4.13.0
      x509.0.16.5: Requires cstruct >= 6.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.07_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 bos.0.2.0 ca-certs.0.2.0
          cohttp.5.3.1 cohttp-lwt-unix.2.5.8 conf-gmp.5 conf-gmp-powm-sec.4
          conf-libssl.4 conf-pkg-config.4 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2
          domain-name.0.4.1 dune.3.17.2 dune-configurator.3.17.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 faraday.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.8.9 fpath.0.7.3
          gluten-lwt-unix.0.3.0 gmap.0.3.0 grpc-client-eio.dev grpc-eio.0.2.0
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt.0.9.0
          h2-lwt-unix.0.9.0 hpack.0.9.0 httpaf.0.7.1 ipaddr-sexp.5.3.0
          jsonm.1.0.2 ke.0.5 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mirage-no-solo5.1 mirage-no-xen.1 mmap.1.2.0
          num.1.5-1 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.3 ocamlfind-secondary.1.9.6 ocplib-endian.1.2
          pbrt.2.4 ppx_derivers.1.2.1 ppx_deriving.5.2.1
          ppx_deriving_yojson.3.6.1 ppx_sexp_conv.v0.14.3 psq.0.2.1
          ptime.0.8.6 re.1.11.0 result.1.5 seq.base sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2 zarith.1.14
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary mirage-no-solo5 mirage-no-xen
          system-mingw system-mingw|system-msvc
- asn1-combinators -> (problem)
    Rejected candidates:
      asn1-combinators.0.3.2: Requires ocaml >= 4.13.0
      asn1-combinators.0.3.1: Requires ocaml >= 4.08.0
      asn1-combinators.0.3.0: Requires ocaml >= 4.08.0
      asn1-combinators.0.2.6: Requires ocaml >= 4.08.0
      asn1-combinators.0.2.5: Requires ptime < 0.8.6
      ...
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.3.0
    conduit-lwt 2.3.0 requires = 2.3.0
- conduit-lwt -> conduit-lwt.2.3.0
    conduit-lwt-unix 2.3.0 requires = 2.3.0
- conduit-lwt-unix -> conduit-lwt-unix.2.3.0
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- cstruct -> cstruct.6.0.1
    mirage-crypto 0.6.2 requires >= 3.2.0 & < 6.1.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eqaf -> eqaf.0.9
    mirage-crypto-pk 0.6.2 requires >= 0.6 & < 0.10
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- gluten-lwt -> gluten-lwt.0.3.0
    gluten-lwt-unix 0.3.0 requires = 0.3.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- mirage-crypto -> mirage-crypto.0.6.2
    ca-certs 0.2.0 requires < 1.0.0
    mirage-crypto-pk 0.6.2 requires = 0.6.2
- mirage-crypto-pk -> mirage-crypto-pk.0.6.2
    x509 0.11.2 requires < 1.0.0
- mirage-crypto-rng -> mirage-crypto-rng.0.6.2
    mirage-crypto-pk 0.6.2 requires = 0.6.2
- ocaml -> ocaml.4.07.1
    base v0.14.0 requires >= 4.07.0 & < 4.12
    ocaml-base-compiler 4.07.1 requires = 4.07.1
- ocaml-base-compiler -> ocaml-base-compiler.4.07.1
    User requested = 4.07.1
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- rresult -> rresult.0.6.0
    bos 0.2.0 requires >= 0.4.0 & < 0.7.0
- sexplib0 -> sexplib0.v0.14.0
    base v0.14.0 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- x509 -> x509.0.11.2
    ca-certs 0.2.0 requires >= 0.11.0 & < 0.13.0
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.07_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.2 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 bigstringaf.0.5.0 biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1 dune.3.7.0
          dune-configurator.2.3.0 easy-format.1.0.1 faraday.0.5.0
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt-unix.0.1.0
          hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0
          magic-mime.1.0.0 mmap.1.1.0 num.1.0 ocaml-compiler-libs.v0.11.0
          ocaml-config.0 ocaml-secondary-compiler.4.08.1
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1 psq.0.1.0
          result.1.5 seq.0.3 sexplib.v0.12.0 ssl.0.5.13 stdio.v0.12.0
          stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5 yojson.1.6.0
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    gluten-async 0.3.0 requires >= v0.15.0
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> dune-private-libs.2.3.0
    dune-configurator 2.3.0 requires = 2.3.0
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.07.1
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.07.1 requires = 4.07.1
- ocaml-base-compiler -> ocaml-base-compiler.4.07.1
    User requested = 4.07.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> (problem)
    conduit 1.0.0 requires < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: < 2.0.0
      uri.4.2.0: Incompatible with restriction: < 2.0.0
      uri.4.1.0: Incompatible with restriction: < 2.0.0
      uri.4.0.0: Incompatible with restriction: < 2.0.0
      uri.3.1.0: Incompatible with restriction: < 2.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.06_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 domain-name.0.4.1 dune.3.17.2 dune-configurator.3.17.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 faraday.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.8.9
          gluten-lwt-unix.0.3.0 grpc-client-eio.dev grpc-eio.0.2.0
          grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt.0.9.0
          h2-lwt-unix.0.9.0 hpack.0.9.0 httpaf.0.7.1 ipaddr-sexp.5.3.0
          jsonm.1.0.2 ke.0.5 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 num.1.5-1 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1
          psq.0.2.1 re.1.11.0 result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- gluten-lwt -> gluten-lwt.0.3.0
    gluten-lwt-unix 0.3.0 requires = 0.3.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.06.1
    fmt 0.8.9 requires >= 4.05.0 & < 5.0
    ocaml-base-compiler 4.06.1 requires = 4.06.1
- ocaml-base-compiler -> ocaml-base-compiler.4.06.1
    User requested = 4.06.1
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.06_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.14.0 arpaca.dev astring.0.8.2 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.0.0
          bigarray-compat.1.0.0 bigstringaf.0.5.0 biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1 dune.3.7.0
          dune-configurator.2.3.0 easy-format.1.0.1 faraday.0.5.0
          faraday-lwt.0.5.0 faraday-lwt-unix.0.6.0 grpc-client-eio.dev
          grpc-eio.0.2.0 grpc-eio-core.dev grpc-eio-haha-client-io.dev
          grpc-eio-haha-server-io.dev grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-async.0.9.0 h2-lwt-unix.0.1.0
          hpack.0.1.0 httpaf.0.4.1 ke.0.5 logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0
          magic-mime.1.0.0 mmap.1.1.0 num.1.0 ocaml-compiler-libs.v0.11.0
          ocaml-config.0 ocaml-secondary-compiler.4.08.1
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 pbrt.2.2
          ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1 psq.0.1.0
          result.1.5 seq.0.3.1 sexplib.v0.12.0 ssl.0.5.13 stdio.v0.12.0
          stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5 yojson.1.6.0
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    parsexp v0.12.0 requires >= v0.12 & < v0.13
- cohttp -> (problem)
    Rejected candidates:
      cohttp.6.1.0: Requires dune >= 3.8
      cohttp.6.0.0: Requires dune >= 3.8
      cohttp.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday-async -> (problem)
    gluten-async 0.3.0 requires >= 0.8.2
    Rejected candidates:
      faraday-async.0.8.2: Requires ocaml >= 4.08.0
      faraday-async.0.8.1: Requires ocaml >= 4.08.0
      faraday-async.0.7.3: Requires ocaml >= 4.08.0
      faraday-async.0.7.2: Requires ocaml >= 4.08.0
      faraday-async.0.7.1: Incompatible with restriction: >= 0.8.2
      ...
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- gluten -> gluten.0.3.0
    gluten-async 0.3.0 requires = 0.3.0
- gluten-async -> gluten-async.0.3.0
    h2-async 0.9.0 requires >= 0.3.0 & < 0.4.0
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> h2.0.9.0
    h2-async 0.9.0 requires = 0.9.0
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> (problem)
    h2-lwt-unix 0.1.0 requires < 0.5.0
    Rejected candidates:
      h2-lwt.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt.0.9.0: Incompatible with restriction: < 0.5.0
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- ocaml -> ocaml.4.06.1
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.06.1 requires = 4.06.1
- ocaml-base-compiler -> ocaml-base-compiler.4.06.1
    User requested = 4.06.1
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- parsexp -> parsexp.v0.12.0
    sexplib v0.12.0 requires >= v0.12 & < v0.13
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> sexplib0.v0.12.0
    base v0.12.2 requires >= v0.12 & < v0.13
- tls-async -> (problem)
    gluten-async 0.3.0 requires not(>= 1.0.0)
    Rejected candidates:
      tls-async.2.0.1: Incompatible with restriction: not(>= 1.0.0)
      tls-async.2.0.0: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.4: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.2: Incompatible with restriction: not(>= 1.0.0)
      tls-async.1.0.0: Incompatible with restriction: not(>= 1.0.0)
      ...
- uri -> (problem)
    conduit 1.0.0 requires < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: < 2.0.0
      uri.4.2.0: Incompatible with restriction: < 2.0.0
      uri.4.1.0: Incompatible with restriction: < 2.0.0
      uri.4.0.0: Incompatible with restriction: < 2.0.0
      uri.3.1.0: Incompatible with restriction: < 2.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.05_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.5 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 domain-name.0.4.1 dune.3.17.2 dune-configurator.3.17.2
          eio_linux.1.2 eio_main.1.2 eio_posix.1.2 faraday.0.8.2
          faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2 fmt.0.8.9
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.4.0
          ipaddr-sexp.5.3.0 jsonm.1.0.2 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving.5.2.1 ppx_deriving_yojson.3.6.1
          re.1.11.0 result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0
          stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.7 uri-sexp.4.2.0
          uutf.1.0.3 yojson.2.2.2
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.4.0
    h2-lwt-unix 0.4.0 requires = 0.4.0
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.05.0
    fmt 0.8.9 requires >= 4.05.0 & < 5.0
    ocaml-base-compiler 4.05.0 requires = 4.05.0
- ocaml-base-compiler -> ocaml-base-compiler.4.05.0
    User requested = 4.05.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppxlib -> ppxlib.0.25.1
    ppx_deriving 5.2.1 requires >= 0.20.0 & < 0.36.0
    ppx_deriving_yojson 3.6.1 requires >= 0.14.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.05_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1 dune.3.7.0
          dune-configurator.2.3.0 easy-format.1.0.1 faraday-lwt.0.3.0
          faraday-lwt-unix.0.6.0 fieldslib.113.24.00 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.1.0 jsonm.1.0.1
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1
          re.1.3.0 result.1.5 seq.0.3.1 sexplib.v0.9.3 ssl.0.5.13
          stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    ppx_sexp_conv v0.12.0 requires >= v0.12 & < v0.13
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday -> faraday.0.3.0
    faraday-lwt 0.3.0 requires >= 0.3.0 & < 0.5.0
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires topkg >= 0.9.0
      fmt.0.8.8: Requires topkg >= 0.9.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.1.0
    h2-lwt-unix 0.1.0 requires < 0.5.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.05.0
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.05.0 requires = 4.05.0
- ocaml-base-compiler -> ocaml-base-compiler.4.05.0
    User requested = 4.05.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_fields_conv.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> (problem)
    base v0.12.2 requires >= v0.12 & < v0.13
    sexplib v0.9.3 requires conflict with all versions
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.14.0: Incompatible with restriction: >= v0.12 & < v0.13
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.04_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: angstrom.0.16.1 arpaca.dev astring.0.8.3 base-bigarray.base
          base-bytes.base base-threads.base base-unix.base base64.3.5.1
          bigarray-compat.1.1.0 bigstringaf.0.8.0 cohttp.5.3.1
          cohttp-lwt-unix.2.5.8 conf-libssl.4 conf-pkg-config.4 cppo.1.8.0
          csexp.1.5.2 domain-name.0.4.1 dune.3.17.2 dune-configurator.3.17.2
          eio_main.1.2 faraday.0.8.2 faraday-lwt.0.8.2 faraday-lwt-unix.0.8.2
          fmt.0.8.6 grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.4.0
          ipaddr-sexp.5.3.0 jsonm.1.0.1 logs.0.7.0 lwt.5.5.0 lwt_ssl.1.2.0
          magic-mime.1.3.1 mmap.1.2.0 ocaml-compiler-libs.v0.12.4
          ocaml-config.3 ocaml-secondary-compiler.4.14.2
          ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3
          ocamlfind-secondary.1.9.6 ocplib-endian.1.2 pbrt.2.4
          ppx_derivers.1.2.1 ppx_deriving_yojson.3.5.3 ppxfind.1.4 re.1.11.0
          result.1.5 seq.0.3.1 sexplib.v0.14.0 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 topkg.1.0.4 uchar.0.0.2 uri-sexp.4.2.0 uutf.1.0.3
          yojson.2.2.2
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> (problem)
    Rejected candidates:
      base.v0.17.1: Requires ocaml >= 5.1.0
      base.v0.17.0: Requires ocaml >= 5.1.0
      base.v0.16.4: Requires ocaml >= 4.14.0
      base.v0.16.3: Requires ocaml >= 4.14.0
      base.v0.16.2: Requires ocaml >= 4.14.0
      ...
- cmdliner -> cmdliner.1.0.4
    cohttp-lwt-unix 2.5.8 requires < 1.1.0
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.2.0.2
    conduit-lwt 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt -> conduit-lwt.2.0.2
    conduit-lwt-unix 2.0.2 requires = 2.0.2 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.2.0.2
    cohttp-lwt-unix 2.5.8 requires >= 1.0.3 & < 3.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires fmt >= 0.8.9
      eio_linux.1.1: Requires fmt >= 0.8.9
      eio_linux.1.0: Requires fmt >= 0.8.9
      eio_linux.0.15: Requires fmt >= 0.8.9
      eio_linux.0.14: Requires fmt >= 0.8.9
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires fmt >= 0.8.9
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-bench -> (problem)
    Rejected candidates:
      grpc-bench.dev: Requires bigstringaf >= 0.9.1
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.4.0
    h2-lwt-unix 0.4.0 requires = 0.4.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.5.3.0
    ipaddr-sexp 5.3.0 requires = 5.3.0
- macaddr -> macaddr.5.3.0
    ipaddr 5.3.0 requires = 5.3.0
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.04.2
    astring 0.8.3 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.04.2 requires = 4.04.2
- ocaml-base-compiler -> ocaml-base-compiler.4.04.2
    User requested = 4.04.2
- ocaml-migrate-parsetree -> (problem)
    ppx_deriving 4.5-1 requires < 2.0.0
    ppxfind 1.4 requires >= 1.6.0 & < 2.0.0
    ppxlib 0.25.1 requires not(< 2.0.0)
    Rejected candidates:
      ocaml-migrate-parsetree.2.4.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.3.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.2.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.1.0: Incompatible with restriction: < 2.0.0
      ocaml-migrate-parsetree.2.0.0: Incompatible with restriction: < 2.0.0
      ...
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- parsexp -> parsexp.v0.14.2
    sexplib v0.14.0 requires >= v0.14 & < v0.15
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5.3 requires >= 4.5 & < 5.0
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.14.3
    conduit-lwt-unix 2.0.2 requires >= v0.9.0 & < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.25.1
    ppx_sexp_conv v0.14.3 requires >= 0.22.0 & < 0.26.0
- sexplib0 -> sexplib0.v0.14.0
    parsexp v0.14.2 requires >= v0.14 & < v0.15
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> uri.4.2.0
    uri-sexp 4.2.0 requires = 4.2.0
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.04_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base biniou.1.2.0 cmdliner.1.0.3
          cohttp-lwt-unix.2.0.0 conduit-lwt.1.0.0 conf-libssl.1 conf-m4.1
          conf-pkg-config.1.0 conf-which.1 cppo.1.6.1 dune.3.7.0
          dune-configurator.2.3.0 easy-format.1.0.1 faraday-lwt.0.3.0
          faraday-lwt-unix.0.6.0 fieldslib.113.24.00 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev h2-lwt-unix.0.1.0 jsonm.1.0.1
          logs.0.6.3 lwt.5.3.0 lwt_ssl.1.2.0 magic-mime.1.0.0 mmap.1.1.0
          ocaml-compiler-libs.v0.11.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving_yojson.3.5 ppxfind.1.1
          re.1.3.0 result.1.5 seq.0.3.1 sexplib.v0.10.0 ssl.0.5.13
          stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uutf.1.0.1 yojson.1.6.0
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base -> base.v0.12.2
    ppx_sexp_conv v0.12.0 requires >= v0.12 & < v0.13
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt -> cohttp-lwt.1.0.0
    cohttp-lwt-unix 2.0.0 requires < 2.2
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- conduit-lwt-unix -> conduit-lwt-unix.1.0.3
    cohttp-lwt-unix 2.0.0 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- faraday -> faraday.0.3.0
    faraday-lwt 0.3.0 requires >= 0.3.0 & < 0.5.0
- fmt -> (problem)
    cohttp-lwt-unix 2.0.0 requires >= 0.8.2
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires ocaml >= 4.05.0 & < 5.0
      fmt.0.8.8: Requires ocaml >= 4.05.0 & < 5.0
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt -> h2-lwt.0.1.0
    h2-lwt-unix 0.1.0 requires < 0.5.0
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- num -> (problem)
    Rejected candidates:
      num.1.5-1: Requires ocaml >= 4.06.0
      num.1.5: Requires ocaml >= 4.06.0
      num.1.4: Requires ocaml >= 4.06.0
      num.1.3: Requires ocaml >= 4.06.0
      num.1.2: Requires ocaml >= 4.06.0
      ...
- ocaml -> ocaml.4.04.2
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    base v0.12.2 requires >= 4.04.2 & < 4.10.0
    ocaml-base-compiler 4.04.2 requires = 4.04.2
- ocaml-base-compiler -> ocaml-base-compiler.4.04.2
    User requested = 4.04.2
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.1
    conduit-lwt-unix 1.0.3 requires < 2.0.0
    ppxfind 1.1 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving -> ppx_deriving.4.5-1
    ppx_deriving_yojson 3.5 requires >= 4.2 & < 5.0
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires base >= v0.14 & < v0.15
      ppx_fields_conv.v0.14.1: Requires base >= v0.14 & < v0.15
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> ppx_sexp_conv.v0.12.0
    cohttp-lwt 1.0.0 requires < v0.15
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- ppxlib -> ppxlib.0.7.0
    ppx_sexp_conv v0.12.0 requires >= 0.5.0 & < 0.9.0
- sexplib0 -> (problem)
    base v0.12.2 requires >= v0.12 & < v0.13
    sexplib v0.10.0 requires conflict with all versions
    Rejected candidates:
      sexplib0.v0.17.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.16.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.1: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.15.0: Incompatible with restriction: >= v0.12 & < v0.13
      sexplib0.v0.14.0: Incompatible with restriction: >= v0.12 & < v0.13
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.03_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.3 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base base64.3.5.1 bigarray-compat.1.1.0
          cmdliner.1.0.4 cohttp.5.3.1 cohttp-lwt-unix.1.1.1 conf-libssl.4
          conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 dune.3.17.2
          dune-configurator.2.9.3 eio_main.1.2 fmt.0.8.6 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 logs.0.7.0 lwt.5.5.0
          lwt_ssl.1.2.0 magic-mime.1.3.1 mmap.1.2.0 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.3 ocamlfind-secondary.1.9.6 ocplib-endian.1.2
          pbrt.2.4 ppx_derivers.1.2.1 ppx_deriving.4.5-1 ppxfind.1.4
          re.1.11.0 result.1.5 seq.0.3.1 ssl.0.7.0 stdlib-shims.0.3.0
          stringext.1.6.0 topkg.1.0.4 uchar.0.0.2 uri-sexp.4.4.0 uutf.1.0.3
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.1.5.0
    conduit-lwt 1.5.0 requires = 1.5.0 & < 3.0.0
- conduit-lwt -> conduit-lwt.1.5.0
    conduit-lwt-unix 1.5.0 requires = 1.5.0 & < 3.0.0
- conduit-lwt-unix -> conduit-lwt-unix.1.5.0
    cohttp-lwt-unix 1.1.1 requires >= 1.0.3 & < 2.0.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- eio_linux -> (problem)
    Rejected candidates:
      eio_linux.1.2: Requires fmt >= 0.8.9
      eio_linux.1.1: Requires fmt >= 0.8.9
      eio_linux.1.0: Requires fmt >= 0.8.9
      eio_linux.0.15: Requires fmt >= 0.8.9
      eio_linux.0.14: Requires fmt >= 0.8.9
      ...
- eio_posix -> (problem)
    eio_main 1.2 requires = 1.2
    Rejected candidates:
      eio_posix.1.2: Requires fmt >= 0.8.9
      eio_posix.1.1: Incompatible with restriction: = 1.2
      eio_posix.1.0: Incompatible with restriction: = 1.2
      eio_posix.0.15: Incompatible with restriction: = 1.2
      eio_posix.0.14: Incompatible with restriction: = 1.2
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> (problem)
    conduit 1.5.0 requires >= 4.0.0
    Rejected candidates:
      ipaddr.5.6.0: Requires ocaml >= 4.08.0
      ipaddr.5.5.0: Requires ocaml >= 4.08.0
      ipaddr.5.4.0: Requires ocaml >= 4.08.0
      ipaddr.5.3.1: Requires ocaml >= 4.08.0
      ipaddr.5.3.0: Requires ocaml >= 4.04.0
      ...
- ipaddr-sexp -> (problem)
    Rejected candidates:
      ipaddr-sexp.5.6.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.5.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.4.0: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.3.1: Requires ocaml >= 4.08.0
      ipaddr-sexp.5.3.0: Requires ocaml >= 4.04.0
      ...
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.03.0
    astring 0.8.3 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.03.0 requires = 4.03.0
- ocaml-base-compiler -> ocaml-base-compiler.4.03.0
    User requested = 4.03.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.8.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 5.3.1 requires >= v0.13.0
    conduit-lwt-unix 1.5.0 requires >= v0.9.0 & < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: >= v0.9.0 & < v0.15
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib -> (problem)
    Rejected candidates:
      sexplib.v0.17.0: Requires ocaml >= 5.1.0
      sexplib.v0.16.0: Requires ocaml >= 4.14.0
      sexplib.v0.15.1: Requires ocaml >= 4.08.0
      sexplib.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      sexplib.v0.14.0: Requires ocaml >= 4.04.2
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 5.3.1 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.03_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev astring.0.8.2 base-bigarray.base base-bytes.base
          base-threads.base base-unix.base cohttp-lwt.1.0.0 conduit-lwt.1.0.0
          conduit-lwt-unix.1.0.2 conf-libssl.1 conf-m4.1 conf-pkg-config.1.0
          cppo.1.6.1 dune.3.7.0 dune-configurator.2.3.0 fieldslib.113.24.00
          grpc-bench.dev grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 logs.0.6.3 lwt.5.3.0
          lwt_ssl.1.2.0 mmap.1.1.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlbuild.0.14.0 ocamlfind-secondary.1.8.1 ocplib-endian.1.0
          pbrt.2.2 ppx_derivers.1.0 ppx_deriving.4.5-1 ppxfind.1.2 re.1.3.0
          result.1.5 seq.0.3.1 ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.2.0
          topkg.0.7.5 uchar.0.0.2 uutf.1.0.1
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> base64.2.0.0
    cohttp 1.0.0 requires >= 2.0.0 & < 3.0.0
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    grpc-bench dev requires >= 0.9.1
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Incompatible with restriction: >= 0.9.1
      bigstringaf.0.7.0: Incompatible with restriction: >= 0.9.1
      ...
- cohttp -> cohttp.1.0.0
    cohttp-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit -> conduit.1.0.0
    conduit-lwt 1.0.0 requires >= 1.0.0 & < 1.1.0
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- ipaddr -> ipaddr.2.8.0
    conduit 1.0.0 requires >= 2.5.0 & < 3.0.0
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.03.0
    astring 0.8.2 requires >= 4.01.0 & < 4.12.0
    ocaml-base-compiler 4.03.0 requires = 4.03.0
- ocaml-base-compiler -> ocaml-base-compiler.4.03.0
    User requested = 4.03.0
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.3.0~4.08.0+beta3
    conduit-lwt-unix 1.0.2 requires < 2.0.0
    ppxfind 1.2 requires < 1.6.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires ocaml >= 4.04.2
      ppx_fields_conv.v0.14.1: Requires ocaml >= 4.04.2
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp-lwt 1.0.0 requires < v0.15
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.16.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.1: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.15.0: Incompatible with restriction: < v0.15
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib -> (problem)
    Rejected candidates:
      sexplib.v0.17.0: Requires ocaml >= 5.1.0
      sexplib.v0.16.0: Requires ocaml >= 4.14.0
      sexplib.v0.15.1: Requires ocaml >= 4.08.0
      sexplib.v0.15.0: Requires ocaml >= 4.08.0 & < 5.0
      sexplib.v0.14.0: Requires ocaml >= 4.04.2
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 1.0.0 requires >= 1.9.0 & < 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.2.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.4.0.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      uri.3.1.0: Incompatible with restriction: >= 1.9.0 & < 2.0.0
      ...
2025-04-15 17:02.36 [INFO] = debian-12-4.02_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev base-bigarray.base base-bytes.base base-ocamlbuild.base
          base-threads.base base-unix.base bigarray-compat.1.1.0 cohttp.5.3.1
          conf-libssl.4 conf-pkg-config.4 cppo.1.8.0 dune.3.17.2
          dune-configurator.2.6.2 eio_linux.1.2 eio_main.1.2 eio_posix.1.2
          grpc-bench.dev grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 lwt.5.5.0
          lwt_ssl.1.2.0 mmap.1.2.0 ocaml-config.3
          ocaml-secondary-compiler.4.14.2 ocaml-syntax-shims.1.0.0
          ocamlfind-secondary.1.9.6 ocplib-endian.1.1 ppx_derivers.1.2.1
          ppx_deriving.4.5-1 ppxfind.1.4 re.1.10.3 result.1.5 seq.0.3.1
          ssl.0.5.13 stringext.1.6.0 topkg.1.0.0 uchar.0.0.2 uri-sexp.4.4.0
          uutf.1.0.2
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary system-mingw system-mingw|system-msvc
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> (problem)
    cohttp 5.3.1 requires >= 3.1.0
    Rejected candidates:
      base64.3.5.1: Requires ocaml >= 4.03.0
      base64.3.5.0: Requires ocaml >= 4.03.0
      base64.3.4.0: Requires ocaml >= 4.03.0
      base64.3.3.0: Requires ocaml >= 4.03.0
      base64.3.2.0: Requires ocaml >= 4.03.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Requires ocaml >= 4.03.0
      bigstringaf.0.7.0: Requires ocaml >= 4.03.0
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit-lwt-unix -> (problem)
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.6.2.3: Requires ocaml >= 4.08.0
      conduit-lwt-unix.6.2.2: Requires ocaml >= 4.08.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.6.2 requires = 2.6.2
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.6.2
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.6.2
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires ocaml >= 5.1.0
      eio.1.1: Requires ocaml >= 5.1.0
      eio.1.0: Requires ocaml >= 5.1.0
      eio.0.15: Requires ocaml >= 5.1.0
      eio.0.14: Requires ocaml >= 5.1.0
      ...
- fmt -> (problem)
    eio_linux 1.2 requires >= 0.8.9
    Rejected candidates:
      fmt.0.10.0: Requires ocaml >= 4.08.0
      fmt.0.9.0: Requires ocaml >= 4.08.0
      fmt.0.8.10: Requires ocaml >= 4.08.0 & < 5.0
      fmt.0.8.9: Requires ocaml >= 4.05.0 & < 5.0
      fmt.0.8.8: Incompatible with restriction: >= 0.8.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- iomux -> (problem)
    eio_posix 1.2 requires >= 0.2
    Rejected candidates:
      iomux.0.3: Requires ocaml >= 4.08
      iomux.0.2: Requires ocaml >= 4.08
      iomux.0.1: Incompatible with restriction: >= 0.2
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.02.3
    base-ocamlbuild base requires >= 3.10 & < 4.03
    ocaml-base-compiler 4.02.3 requires = 4.02.3
- ocaml-base-compiler -> ocaml-base-compiler.4.02.3
    User requested = 4.02.3
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.8.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlbuild -> (problem)
    Rejected candidates:
      ocamlbuild.0.16.1: Requires ocaml >= 4.08
      ocamlbuild.0.15.0: Requires ocaml >= 4.08
      ocamlbuild.0.14.3: Requires ocaml >= 4.03
      ocamlbuild.0.14.2: Requires ocaml >= 4.03 & < 5.2
      ocamlbuild.0.14.1: Requires ocaml >= 4.03 & < 5.1
      ...
- ocamlfind -> ocamlfind.1.9.6
    ocamlfind-secondary 1.9.6 requires = 1.9.6
- pbrt -> (problem)
    Rejected candidates:
      pbrt.3.1.1: Requires ocaml >= 4.08
      pbrt.3.1: Requires ocaml >= 4.08
      pbrt.3.0.2: Requires ocaml >= 4.08
      pbrt.3.0.1: Requires ocaml >= 4.08
      pbrt.3.0.0: Requires ocaml >= 4.08
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    cohttp 5.3.1 requires >= v0.13.0
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- system-mingw -> (problem)
    No usable implementations:
      system-mingw.1: Availability condition not satisfied
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 5.3.1 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- uring -> (problem)
    eio_linux 1.2 requires >= 0.9
    Rejected candidates:
      uring.0.9: Requires ocaml >= 4.12.0
      uring.0.8: Incompatible with restriction: >= 0.9
      uring.0.7: Incompatible with restriction: >= 0.9
      uring.0.6: Incompatible with restriction: >= 0.9
      uring.0.5: Incompatible with restriction: >= 0.9
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.08 & < 5.0
2025-04-15 17:02.36 [INFO] = debian-12-4.02_opam-2.3 =
2025-04-15 17:02.36 [INFO] Can't find all required versions.
Selected: arpaca.dev base-bigarray.base base-bytes.base base-ocamlbuild.base
          base-threads.base base-unix.base cohttp.2.3.0 conf-libssl.1
          conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 dune.3.7.0
          dune-configurator.2.3.0 fieldslib.113.24.00 grpc-bench.dev
          grpc-client-eio.dev grpc-eio.0.2.0 grpc-eio-core.dev
          grpc-eio-haha-client-io.dev grpc-eio-haha-server-io.dev
          grpc-eio-io-client-h2-ocaml-protoc.dev
          grpc-eio-io-server-h2-ocaml-protoc.dev grpc-examples.dev
          grpc-lwt.dev grpc-server-eio.dev jsonm.1.0.1 lwt.5.3.0
          lwt_ssl.1.2.0 mmap.1.1.0 ocaml-config.0
          ocaml-secondary-compiler.4.08.1 ocaml-syntax-shims.1.0.0
          ocamlfind-secondary.1.8.1 ocplib-endian.1.0 ppx_derivers.1.0
          ppx_deriving.4.5-1 ppxfind.1.4 re.1.10.3 result.1.5 seq.0.3.1
          ssl.0.5.13 stdlib-shims.0.1.0 stringext.1.2.0 topkg.0.7.5
          uchar.0.0.2 uri-sexp.3.0.0 uutf.1.0.1
          ocaml-base-compiler&grpc-server-eio&grpc-lwt&grpc-examples&grpc-eio-io-server-h2-ocaml-protoc&grpc-eio-io-client-h2-ocaml-protoc&grpc-eio-haha-server-io&grpc-eio-haha-client-io&grpc-eio-core&grpc-client-eio&grpc-bench&arpaca
          ocaml-base-compiler ocaml-variants ocaml-syntax-shims
          ocaml&ocamlfind-secondary dune
- async -> (problem)
    Rejected candidates:
      async.v0.17.0: Requires ocaml >= 5.1.0
      async.v0.16.0: Requires ocaml >= 4.14.0
      async.v0.15.0: Requires ocaml >= 4.08.0
      async.v0.14.0: Requires ocaml >= 4.08.0
      async.v0.13.0: Requires ocaml >= 4.08.0
      ...
- base64 -> (problem)
    cohttp 2.3.0 requires >= 3.1.0
    Rejected candidates:
      base64.3.5.1: Requires ocaml >= 4.03.0
      base64.3.5.0: Requires ocaml >= 4.03.0
      base64.3.4.0: Requires ocaml >= 4.03.0
      base64.3.3.0: Requires ocaml >= 4.03.0
      base64.3.2.0: Requires ocaml >= 4.03.0
      ...
- bechamel -> (problem)
    Rejected candidates:
      bechamel.0.5.0: Requires ocaml >= 4.08.0
      bechamel.0.4.0: Requires ocaml >= 4.08.0
      bechamel.0.3.0: Requires ocaml >= 4.08.0
      bechamel.0.2.0: Requires ocaml >= 4.08.0 & < 5.0
      bechamel.0.1.0: Requires ocaml >= 4.08.0 & < 5.0
- bechamel-notty -> (problem)
    Rejected candidates:
      bechamel-notty.0.5.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.4.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.3.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.2.0: Requires ocaml >= 4.08.0
      bechamel-notty.0.1.0: Requires ocaml >= 4.08.0
- bigstringaf -> (problem)
    Rejected candidates:
      bigstringaf.0.10.0: Requires dune-configurator >= 3.0
      bigstringaf.0.9.1: Requires dune-configurator >= 3.0
      bigstringaf.0.9.0: Requires ocaml >= 4.08.0
      bigstringaf.0.8.0: Requires ocaml >= 4.03.0
      bigstringaf.0.7.0: Requires ocaml >= 4.03.0
      ...
- cohttp-lwt -> (problem)
    Rejected candidates:
      cohttp-lwt.6.1.0: Requires dune >= 3.8
      cohttp-lwt.6.0.0: Requires dune >= 3.8
      cohttp-lwt.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- cohttp-lwt-unix -> (problem)
    Rejected candidates:
      cohttp-lwt-unix.6.1.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0: Requires dune >= 3.8
      cohttp-lwt-unix.6.0.0~beta2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha2: Requires ocaml >= 4.08
      cohttp-lwt-unix.6.0.0~alpha1: Requires ocaml >= 4.08
      ...
- conduit-lwt-unix -> (problem)
    Rejected candidates:
      conduit-lwt-unix.8.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.1.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.7.0.0: Requires ocaml >= 4.13.0
      conduit-lwt-unix.6.2.3: Requires ocaml >= 4.08.0
      conduit-lwt-unix.6.2.2: Requires ocaml >= 4.08.0
      ...
- core -> (problem)
    Rejected candidates:
      core.v0.17.1: Requires ocaml >= 5.1.0
      core.v0.17.0: Requires ocaml >= 5.1.0 & < 5.2
      core.v0.16.2: Requires ocaml >= 4.14.0
      core.v0.16.1: Requires ocaml >= 4.14.0
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      ...
- core_unix -> (problem)
    Rejected candidates:
      core_unix.v0.17.1: Requires ocaml >= 5.1.0
      core_unix.v0.17.0: Requires ocaml >= 5.1.0 & < 5.3
      core_unix.v0.16.0: Requires ocaml >= 4.14.0
      core_unix.v0.15.2: Requires ocaml >= 4.08.0
      core_unix.v0.15.1: Requires ocaml >= 4.08.0 & < 5.0
      ...
- dune-private-libs -> (problem)
    dune-configurator 2.3.0 requires = 2.3.0
    Rejected candidates:
      dune-private-libs.3.18.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.2: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.1: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.17.0: Incompatible with restriction: = 2.3.0
      dune-private-libs.3.16.1: Incompatible with restriction: = 2.3.0
      ...
- eio -> (problem)
    Rejected candidates:
      eio.1.2: Requires dune >= 3.9
      eio.1.1: Requires dune >= 3.9
      eio.1.0: Requires dune >= 3.9
      eio.0.15: Requires dune >= 3.9
      eio.0.14: Requires dune >= 3.9
      ...
- eio_main -> (problem)
    grpc-examples dev requires >= 0.12
    Rejected candidates:
      eio_main.1.2: Requires dune >= 3.9
      eio_main.1.1: Requires dune >= 3.9
      eio_main.1.0: Requires dune >= 3.9
      eio_main.0.15: Requires dune >= 3.9
      eio_main.0.14: Requires dune >= 3.9
      ...
- grpc -> (problem)
    arpaca dev requires = dev
    Rejected candidates:
      grpc.0.2.0: Incompatible with restriction: = dev
      grpc.0.1.0: Incompatible with restriction: = dev
- grpc-async -> (problem)
    Rejected candidates:
      grpc-async.0.2.0: Requires ocaml >= 4.11
      grpc-async.0.1.0: Requires ocaml >= 4.11
- grpc-client -> (problem)
    No known implementations at all
- grpc-server -> (problem)
    No known implementations at all
- h2 -> (problem)
    grpc-eio-haha-server-io dev requires >= 0.9.0
    Rejected candidates:
      h2.0.13.0: Requires ocaml >= 4.08.0
      h2.0.12.0: Requires ocaml >= 4.08.0
      h2.0.11.0: Requires ocaml >= 4.08.0
      h2.0.10.0: Requires ocaml >= 4.08.0
      h2.0.9.0: Requires ocaml >= 4.06
      ...
- h2-async -> (problem)
    Rejected candidates:
      h2-async.0.13.0: Requires ocaml >= 4.08.0
      h2-async.0.12.0: Requires ocaml >= 4.08.0
      h2-async.0.11.0: Requires ocaml >= 4.08.0
      h2-async.0.10.0: Requires ocaml >= 4.08.0
      h2-async.0.9.0: Requires ocaml >= 4.06
      ...
- h2-eio -> (problem)
    grpc-eio 0.2.0 requires < 0.13.0
    Rejected candidates:
      h2-eio.0.13.0: Incompatible with restriction: < 0.13.0
      h2-eio.0.12.0: Requires ocaml >= 4.08.0
      h2-eio.0.11.0: Requires ocaml >= 4.08.0
      h2-eio.0.10.0: Requires ocaml >= 4.08.0
- h2-lwt-unix -> (problem)
    Rejected candidates:
      h2-lwt-unix.0.13.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.12.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.11.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.10.0: Requires ocaml >= 4.08.0
      h2-lwt-unix.0.9.0: Requires ocaml >= 4.06
      ...
- haha -> (problem)
    No known implementations at all
- jbuilder -> jbuilder.1.0+beta20.1
    dune 3.7.0 requires not(= transition)
- mdx -> (problem)
    grpc-examples dev requires >= 2.2.1
    Rejected candidates:
      mdx.2.5.0: Requires ocaml >= 4.08.0
      mdx.2.4.1: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.4.0: Requires ocaml >= 4.08.0 & < 5.3~~
      mdx.2.3.1: Requires ocaml >= 4.08.0 & < 5.2
      mdx.2.3.0: Requires ocaml >= 4.08.0 & < 5.1.0
      ...
- notty -> (problem)
    grpc-bench dev requires >= 0.2.3
    Rejected candidates:
      notty.0.2.3: Requires ocaml >= 4.08.0
      notty.0.2.2: Incompatible with restriction: >= 0.2.3
      notty.0.2.1: Incompatible with restriction: >= 0.2.3
- ocaml -> ocaml.4.02.3
    base-ocamlbuild base requires >= 3.10 & < 4.03
    ocaml-base-compiler 4.02.3 requires = 4.02.3
- ocaml-base-compiler -> ocaml-base-compiler.4.02.3
    User requested = 4.02.3
- ocaml-migrate-parsetree -> ocaml-migrate-parsetree.1.6.0
    ppx_deriving 4.5-1 requires < 2.0.0
- ocaml-protoc-plugin -> (problem)
    grpc-examples dev requires >= 4.5
    Rejected candidates:
      ocaml-protoc-plugin.6.1.0: Requires dune >= 3.12
      ocaml-protoc-plugin.5.0.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.5.0: Requires ocaml >= 4.08.0
      ocaml-protoc-plugin.4.4.0: Incompatible with restriction: >= 4.5
      ocaml-protoc-plugin.4.3.1: Incompatible with restriction: >= 4.5
      ...
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.4.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.1+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~rc1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.3.0~beta2+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlbuild -> (problem)
    Rejected candidates:
      ocamlbuild.0.16.1: Requires ocaml >= 4.08
      ocamlbuild.0.15.0: Requires ocaml >= 4.08
      ocamlbuild.0.14.3: Requires ocaml >= 4.03
      ocamlbuild.0.14.2: Requires ocaml >= 4.03 & < 5.2
      ocamlbuild.0.14.1: Requires ocaml >= 4.03 & < 5.1
      ...
- ocamlfind -> ocamlfind.1.8.1
    ocamlfind-secondary 1.8.1 requires = 1.8.1
- pbrt -> (problem)
    Rejected candidates:
      pbrt.3.1.1: Requires ocaml >= 4.08
      pbrt.3.1: Requires ocaml >= 4.08
      pbrt.3.0.2: Requires ocaml >= 4.08
      pbrt.3.0.1: Requires ocaml >= 4.08
      pbrt.3.0.0: Requires ocaml >= 4.08
      ...
- pbrt_services -> (problem)
    Rejected candidates:
      pbrt_services.3.1.1: Requires ocaml >= 4.08
      pbrt_services.3.1: Requires ocaml >= 4.08
      pbrt_services.3.0.2: Requires ocaml >= 4.08
      pbrt_services.3.0.1: Requires ocaml >= 4.08
      pbrt_services.3.0.0: Requires ocaml >= 4.08
- ppx_deriving_yojson -> (problem)
    Rejected candidates:
      ppx_deriving_yojson.3.10.0: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.1: Requires ocaml >= 4.05.0
      ppx_deriving_yojson.3.9.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.8.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ppx_deriving_yojson.3.7.0: Requires ocaml >= 4.05.0 & < 5.3.0
      ...
- ppx_fields_conv -> (problem)
    Rejected candidates:
      ppx_fields_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_fields_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_fields_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_fields_conv.v0.14.2: Requires ocaml >= 4.04.2
      ppx_fields_conv.v0.14.1: Requires ocaml >= 4.04.2
      ...
- ppx_jane -> (problem)
    grpc-examples dev requires >= v0.16.0
    Rejected candidates:
      ppx_jane.v0.17.0: Requires ocaml >= 5.1.0
      ppx_jane.v0.16.0: Requires ocaml >= 4.14.0
      ppx_jane.v0.15.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.14.0: Incompatible with restriction: >= v0.16.0
      ppx_jane.v0.13.0: Incompatible with restriction: >= v0.16.0
      ...
- ppx_sexp_conv -> (problem)
    Rejected candidates:
      ppx_sexp_conv.v0.17.0: Requires ocaml >= 5.1.0
      ppx_sexp_conv.v0.16.0: Requires ocaml >= 4.14.0
      ppx_sexp_conv.v0.15.1: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.15.0: Requires ocaml >= 4.08.0
      ppx_sexp_conv.v0.14.3: Requires ocaml >= 4.04.2
      ...
- ppx_tools -> (problem)
    Rejected candidates:
      ppx_tools.6.6: Requires ocaml >= 4.08.0 & < 5.1.0
      ppx_tools.6.5: Requires ocaml >= 4.08.0 & < 4.15.0
      ppx_tools.6.4: Requires ocaml >= 4.08.0 & < 4.14.0
      ppx_tools.6.3: Requires ocaml >= 4.08.0 & < 4.13.0
      ppx_tools.6.2: Requires ocaml >= 4.08.0 & < 4.12.0
      ...
- sexplib0 -> (problem)
    Rejected candidates:
      sexplib0.v0.17.0: Requires ocaml >= 4.14.0
      sexplib0.v0.16.0: Requires ocaml >= 4.08.0
      sexplib0.v0.15.1: Requires ocaml >= 4.08
      sexplib0.v0.15.0: Requires ocaml >= 4.04.2 & < 5.0
      sexplib0.v0.14.0: Requires ocaml >= 4.04.2 & < 5.0
      ...
- tls-async -> (problem)
    Rejected candidates:
      tls-async.2.0.1: Requires ocaml >= 4.14.0
      tls-async.2.0.0: Requires ocaml >= 4.14.0
      tls-async.1.0.4: Requires ocaml >= 4.14.0
      tls-async.1.0.2: Requires ocaml >= 4.14.0
      tls-async.1.0.0: Requires ocaml >= 4.14.0
      ...
- uri -> (problem)
    cohttp 2.3.0 requires >= 2.0.0
    grpc-examples dev requires >= 4.0.0
    Rejected candidates:
      uri.4.4.0: Requires ocaml >= 4.08.0
      uri.4.2.0: Requires ocaml >= 4.04.0
      uri.4.1.0: Requires ocaml >= 4.04.0
      uri.4.0.0: Requires ocaml >= 4.04.0
      uri.3.1.0: Incompatible with restriction: >= 4.0.0
      ...
- ocaml|ocaml&base-bytes -> (problem)
    Rejected candidates:
      ocaml&base-bytes: Requires ocaml >= 5.0
      ocaml: Requires ocaml >= 4.04.1 & < 5.0
Job succeeded
2025-04-15 17:03.04: Job failed: No solution found for any supported platform