2025-09-22 07:46.21: New job: test jeffa5/ocaml-grpc https://github.com/jeffa5/ocaml-grpc.git#refs/heads/master (efd6dbfc2d044fef97b122f831a8c162d9d46625) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.4) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/jeffa5/ocaml-grpc.git" -b "master" && cd "ocaml-grpc" && git reset --hard efd6dbfc cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_arm64_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f ~/local/bin/opam-2.4 ~/local/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e 209109366a444d7ea71a56ee6cb8f608cdc6ced0 || git fetch origin master) && git reset -q --hard 209109366a444d7ea71a56ee6cb8f608cdc6ced0 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 grpc.opam grpc-lwt.opam ./src/./ RUN opam pin add -yn grpc.dev './src/./' && \ opam pin add -yn grpc-lwt.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="angstrom.0.16.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y grpc.dev grpc-lwt.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . ./src RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-09-22 07:46.21: Using cache hint "jeffa5/ocaml-grpc-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.4-605c31d89b237055ba3b66ee33f0bb88" 2025-09-22 07:46.21: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_arm64_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f ~/local/bin/opam-2.4 ~/local/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 209109366a444d7ea71a56ee6cb8f608cdc6ced0 || git fetch origin master) && git reset -q --hard 209109366a444d7ea71a56ee6cb8f608cdc6ced0 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src grpc.opam grpc-lwt.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn grpc.dev './src/./' && \ \nopam pin add -yn grpc-lwt.dev './src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "angstrom.0.16.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y grpc.dev grpc-lwt.dev $DEPS")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst ./src)) (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-09-22 07:46.21: Waiting for resource in pool OCluster 2025-09-22 11:23.12: Waiting for worker… 2025-09-22 13:29.38: Got resource from pool OCluster Building on m1-worker-02 All commits already cached HEAD is now at efd6dbf Update h2 src (from macos-homebrew-ocaml-4.14) 2025-09-22 13:29.38 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_arm64_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f ~/local/bin/opam-2.4 ~/local/bin/opam")) 2025-09-22 13:29.38 ---> using "16fd332aba96a180769fbf49639a0f9a6aa6ed7d2edfa24c2b9bea4039176eb4" from cache /: (run (shell "opam init --reinit -ni")) No configuration file found, using built-in defaults. Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. This version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y [NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=1 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///Users/mac1000/opam-repository 2025-09-22 13:29.38 ---> using "441082522a992e4675bb61cf184ac4d487fcb27eccab875ab68ef480e42527a0" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 4.14.2 2.4.1 2025-09-22 13:29.38 ---> using "73a23ad864bce177bda3ef5ed15fdc258f712e067e25e839184501078d169a1f" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 209109366a444d7ea71a56ee6cb8f608cdc6ced0 || git fetch origin master) && git reset -q --hard 209109366a444d7ea71a56ee6cb8f608cdc6ced0 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD f6368c68f9..bf453cf4c3 master -> origin/master 209109366a Merge pull request #28553 from dinosaure/release-base64-v3.5.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///Users/mac1000/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.3.0 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-09-22 13:29.39 ---> using "67e6f1e5f83ce32fea3f81da45c60241394cd10265bd66dc01b9e22c2b585e5f" from cache /: (copy (src grpc.opam grpc-lwt.opam) (dst ./src/./)) 2025-09-22 13:29.40 ---> saved as "df2fa52f8a1fcbd89c0384b023a6c513c9a3063988f7ceb58d9fb65df22c5a28" /: (run (network host) (shell "opam pin add -yn grpc.dev './src/./' && \ \nopam pin add -yn grpc-lwt.dev './src/./'")) [grpc.dev] synchronised (file:///Users/mac1000/src) grpc is now pinned to file:///Users/mac1000/src (version dev) [grpc-lwt.dev] synchronised (file:///Users/mac1000/src) The following additional pinnings are required by grpc-lwt.dev: - h2.dev at git+https://github.com/anmonteiro/ocaml-h2#7df18604ae389e3151f79e2be5dfd4278d4377fb Pin and install them? [Y/n] y [h2.dev] synchronised (no changes) h2 is now pinned to git+https://github.com/anmonteiro/ocaml-h2#7df18604ae389e3151f79e2be5dfd4278d4377fb (version dev) grpc-lwt is now pinned to file:///Users/mac1000/src (version dev) 2025-09-22 13:30.32 ---> saved as "28120d16041adad1756d178142a84304c7ce343b8cb3a323b6e77b83ce3dfe23" /: (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2025-09-22 13:30.33 ---> saved as "33f9082fc0f2a6377c7190a77e21cbc03641b5b2326347934392a7eab02cb22c" /: (env DEPS "angstrom.0.16.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0") /: (env CI true) /: (env OCAMLCI true) /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y grpc.dev grpc-lwt.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [grpc-lwt.dev] synchronised (file:///Users/mac1000/src) [grpc.dev] synchronised (file:///Users/mac1000/src) [h2.dev] synchronised (no changes) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2025-09-22 13:30.50 ---> saved as "dbe0284dd8153bc9d0f132daa393ec4f14d8d92223dd735b1bfc6cdbf283ac45" /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam install $DEPS")) <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [h2.dev] synchronised (no changes) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 24 packages - install angstrom 0.16.1 - install base-bytes base - install base64 3.5.2 - install bigstringaf 0.10.0 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.20.2 - install dune-configurator 3.20.2 - install faraday 0.8.2 - install h2 dev (pinned) - install hpack 0.13.0 - install httpaf 0.7.1 - install lwt 5.9.2 - install ocaml-protoc 3.1.1 - install ocaml-syntax-shims 1.0.0 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install pbrt 3.1.1 - install psq 0.2.1 - install result 1.5 - install seq base - install stdlib-shims 0.3.0 - install stringext 1.6.0 - install uri 4.4.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved bigstringaf.0.10.0 (cached) -> retrieved base64.3.5.2 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved faraday.0.8.2 (cached) -> retrieved hpack.0.13.0 (cached) -> retrieved httpaf.0.7.1 (cached) -> retrieved lwt.5.9.2 (cached) -> retrieved ocaml-protoc.3.1.1, pbrt.3.1.1 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved h2.dev (no changes) -> retrieved psq.0.2.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved result.1.5 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved stringext.1.6.0 (cached) -> retrieved uri.4.4.0 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed dune.3.20.2 -> installed stdlib-shims.0.3.0 -> installed base64.3.5.2 -> installed result.1.5 -> installed csexp.1.5.2 -> installed pbrt.3.1.1 -> installed stringext.1.6.0 -> installed ocaml-syntax-shims.1.0.0 -> installed psq.0.2.1 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.20.2 -> installed ocaml-protoc.3.1.1 -> installed bigstringaf.0.10.0 -> installed faraday.0.8.2 -> installed angstrom.0.16.1 -> installed hpack.0.13.0 -> installed httpaf.0.7.1 -> installed uri.4.4.0 -> installed h2.dev -> installed lwt.5.9.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-09-22 13:31.36 ---> saved as "0425666e53bfad2a0d36da7d43aa27b5301f0d98cc8da674ec3f6806964ad806" /: (copy (src .) (dst ./src)) 2025-09-22 13:31.37 ---> saved as "35c997c5763d39414bd25956010129fae88a4e191bf65b236b941e8d57058872" /: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) File "examples/greeter/dune", lines 5-10, characters 0-203: 5 | (rule 6 | (targets greeter_pb.ml greeter_pb.mli greeter_pp.ml greeter_pp.mli 7 | greeter_types.ml greeter_types.mli) 8 | (action 9 | (run ocaml-protoc -binary -pp -ml_out ./ greeter.proto)) 10 | (deps greeter.proto)) (cd _build/default/examples/greeter && /Users/mac1000/.opam/4.14.2/bin/ocaml-protoc -binary -pp -ml_out ./ greeter.proto) /Users/mac1000/.opam/4.14.2/bin/ocaml-protoc: unknown option '-binary'. ocaml-protoc -ml_out <output_directory> <file_name>.proto --yojson generate yojson encoding --bs generate BuckleScript encoding --binary generate binary encoding --pp generate pretty print functions --dump_type_repr generate comments with internal representation on generated OCaml types (useful for debugging ocaml-protoc itself) --services generate code for services (requires json+binary) -I include directories --ml_out output directory --debug print logs on stderr --unsigned tag uint32 and uint64 types with `unsigned --make generate `make` functions --int32_type int32_type file option --int64_type int64_type file option --ocaml_file_ppx ocaml_file_ppx file option --ocaml_all_types_ppx ocaml_all_types_ppx file option -help Display this list of options --help Display this list of options File "examples/greeter-server-lwt/dune", line 3, characters 63-74: 3 | (libraries grpc grpc-lwt ocaml-protoc lwt lwt.unix greeter h2 h2-lwt-unix)) ^^^^^^^^^^^ Error: Library "h2-lwt-unix" not found. -> required by _build/default/examples/greeter-server-lwt/.greeter_server_lwt.eobjs/byte/dune__exe__Greeter_server_lwt.cmi -> required by alias examples/greeter-server-lwt/check "/usr/bin/env" "bash" "-c" "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-09-22 13:31.42: Job failed: Failed: Build failed