2025-07-04 15:15.05: New job: test mirage/ocaml-hvsock https://github.com/mirage/ocaml-hvsock.git#refs/heads/master (6b90ba4ab43257e05e377672f4e07b2d1b643588) (linux-arm64:debian-12-5.3_arm32_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/ocaml-hvsock.git" -b "master" && cd "ocaml-hvsock" && git reset --hard 6b90ba4a cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a # debian-12-5.3_arm32_opam-2.3 USER 1000:1000 SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ] ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 hvsock.opam ./ RUN opam pin add -yn hvsock.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 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 bigstringaf.0.10.0 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 fmt.0.10.0 logs.0.8.0 lwt.5.9.1 mirage-flow.5.0.0 mirage-flow-combinators.5.0.0 mirage-mtime.5.0.0 mirage-time.3.0.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base sha.1.15.4 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.8 uri.4.4.0 uuidm.0.9.10 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --depext-only -y hvsock.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-07-04 15:15.05: Using cache hint "mirage/ocaml-hvsock-ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a-debian-12-5.3_arm32_opam-2.3-2b19c3114a436652858512c8dd2f009e" 2025-07-04 15:15.05: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a) (comment debian-12-5.3_arm32_opam-2.3) (user (uid 1000) (gid 1000)) (shell /usr/bin/linux32 /bin/sh -c) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src hvsock.opam) (dst ./)) (run (network host) (shell "opam pin add -yn hvsock.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 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 bigstringaf.0.10.0 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 fmt.0.10.0 logs.0.8.0 lwt.5.9.1 mirage-flow.5.0.0 mirage-flow-combinators.5.0.0 mirage-mtime.5.0.0 mirage-time.3.0.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base sha.1.15.4 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.8 uri.4.4.0 uuidm.0.9.10 uutf.1.0.4") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.3 --depext-only -y hvsock.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-07-04 15:15.05: Waiting for resource in pool OCluster 2025-07-04 17:31.37: Waiting for worker… 2025-07-04 17:54.15: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at 6b90ba4 Merge pull request #68 from djs55/remove-cmdliner-dep (from ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a) Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a' locally docker.io/ocaml/opam@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a: Pulling from ocaml/opam 515e683c74c7: Pulling fs layer 515e683c74c7: Verifying Checksum 515e683c74c7: Download complete 515e683c74c7: Pull complete Digest: sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a Status: Downloaded newer image for ocaml/opam@sha256:018764e3499a56663f2ea799630e223ac3f2296c3f25c78819939158770b033a WARNING: The requested image's platform (linux/arm/v7) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested 2025-07-04 17:54.18 ---> using "7d0f3bbf8e4606467990f0d3260a56f28bc9f918f60084e2a7f3c23aecc7ca63" from cache /: (comment debian-12-5.3_arm32_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (shell /usr/bin/linux32 /bin/sh -c) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-07-04 17:54.18 ---> using "1ea2b2c8e28a4fa3dfabd184730f704a12ed2ac868c1490d45550df2548a8a3a" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from 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 development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [y/n] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-07-04 17:54.18 ---> using "e708697f3fb8d92330b62e793b8a0aa83df245d9726d3e554ced63b43d381d17" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-138-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-07-04 17:54.18 ---> using "e03217bf14090b29b2601b5ce9de000d586fd22544091f17d656df70b0ab1a72" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-07-04 17:54.18 ---> using "d42d1f211ba77e8a2143960d324dce378c0e811e49cfd51c9779365a19ddc2be" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD bc726805e3..ee56c84f60 master -> origin/master 382e02b4c1 Merge pull request #28124 from kit-ty-kate/opam-publish-re.1.13.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-07-04 17:54.18 ---> using "ff58221e2865628e448484abc21b37e6fe7da2dbffd516dacddad1e1105786de" from cache /src: (copy (src hvsock.opam) (dst ./)) 2025-07-04 17:54.20 ---> saved as "1d1bb9b23391c254fa2263ccce6d1feb19ee2f84571fbc3eee31ba226f44835b" /src: (run (network host) (shell "opam pin add -yn hvsock.dev './'")) [hvsock.dev] synchronised (file:///src) hvsock is now pinned to file:///src (version dev) 2025-07-04 17:54.24 ---> saved as "d80848adacfa93cda9112651c8c5858a6fa5af5d929b0c17ef9b54937c18bd18" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-07-04 17:54.25 ---> saved as "55d01081cf1a70f8aaaba8c8ed7d2cb5a35bc28e08337c852667c9ce0e37ce26" /src: (env DEPS "alcotest.1.9.0 angstrom.0.16.1 astring.0.8.5 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 bigstringaf.0.10.0 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 duration.0.2.1 fmt.0.10.0 logs.0.8.0 lwt.5.9.1 mirage-flow.5.0.0 mirage-flow-combinators.5.0.0 mirage-mtime.5.0.0 mirage-time.3.0.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base sha.1.15.4 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.0.8 uri.4.4.0 uuidm.0.9.10 uutf.1.0.4") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.3 --depext-only -y hvsock.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian bookworm InRelease - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian bookworm-updates/main armhf Packages.diff/Index [17.3 kB] - Get:5 http://deb.debian.org/debian bookworm-updates/main armhf Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B] - Get:5 http://deb.debian.org/debian bookworm-updates/main armhf Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B] - Get:6 http://deb.debian.org/debian-security bookworm-security/main armhf Packages [252 kB] - Fetched 374 kB in 1s (258 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [hvsock.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2025-07-04 17:54.41 ---> saved as "03f9945fa30ef83f40190e8ce08c9e5c0151de46068a4e647a93b1f3b6890600" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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 34 packages - install alcotest 1.9.0 - install angstrom 0.16.1 - install astring 0.8.5 - install base-bytes base - install base64 3.5.1 - install bigstringaf 0.10.0 - install cmdliner 1.3.0 - install cppo 1.8.0 - install csexp 1.5.2 - install cstruct 6.2.0 - install dune 3.19.1 - install dune-configurator 3.19.1 - install duration 0.2.1 - install fmt 0.10.0 - install logs 0.8.0 - install lwt 5.9.1 - install mirage-flow 5.0.0 - install mirage-flow-combinators 5.0.0 - install mirage-mtime 5.0.0 - install mirage-time 3.0.0 - install mtime 2.1.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install re 1.13.2 - install seq base - install sha 1.15.4 - install stdlib-shims 0.3.0 - install stringext 1.6.0 - install topkg 1.0.8 - install uri 4.4.0 - install uuidm 0.9.10 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved base64.3.5.1 (cached) -> retrieved alcotest.1.9.0 (cached) -> retrieved angstrom.0.16.1 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cstruct.6.2.0 (cached) -> retrieved duration.0.2.1 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved logs.0.8.0 (cached) -> retrieved mirage-flow.5.0.0, mirage-flow-combinators.5.0.0 (cached) -> retrieved lwt.5.9.1 (cached) -> retrieved mirage-mtime.5.0.0 (cached) -> retrieved mirage-time.3.0.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.13.2 (cached) -> retrieved sha.1.15.4 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved stringext.1.6.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved dune.3.19.1, dune-configurator.3.19.1 (cached) -> retrieved uri.4.4.0 (cached) -> retrieved uuidm.0.9.10 (cached) -> retrieved uutf.1.0.4 (cached) -> installed cmdliner.1.3.0 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed ocamlbuild.0.16.1 -> installed topkg.1.0.8 -> installed uuidm.0.9.10 -> installed uutf.1.0.4 -> installed mtime.2.1.0 -> installed fmt.0.10.0 -> installed astring.0.8.5 -> installed dune.3.19.1 -> installed mirage-mtime.5.0.0 -> installed duration.0.2.1 -> installed stdlib-shims.0.3.0 -> installed csexp.1.5.2 -> installed base64.3.5.1 -> installed cstruct.6.2.0 -> installed re.1.13.2 -> installed stringext.1.6.0 -> installed sha.1.15.4 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.19.1 -> installed ocaml-syntax-shims.1.0.0 -> installed bigstringaf.0.10.0 -> installed alcotest.1.9.0 -> installed angstrom.0.16.1 -> installed lwt.5.9.1 -> installed mirage-time.3.0.0 -> installed mirage-flow.5.0.0 -> installed uri.4.4.0 -> installed logs.0.8.0 -> installed mirage-flow-combinators.5.0.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-07-04 17:56.04 ---> saved as "6e6a785dab0676d7386ef3fe785f1112e0920c3257e1934a46c5906b643107de" /src: (copy (src .) (dst /src)) 2025-07-04 17:56.08 ---> saved as "84109118f7a804dd304bc494c01009f74f88f42ba442323b62efebb609c38709" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.3/bin/ocamlc -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w A-4-41-44 -warn-error +1..49 -safe-string -principal -strict-sequence -g -bin-annot -bin-annot-occurrences -I lib/.hvsock.objs/byte -I /home/opam/.opam/5.3/lib/angstrom -I /home/opam/.opam/5.3/lib/base64 -I /home/opam/.opam/5.3/lib/bigstringaf -I /home/opam/.opam/5.3/lib/cstruct -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/stringext -I /home/opam/.opam/5.3/lib/uri -I /home/opam/.opam/5.3/lib/uuidm -I /home/opam/.opam/5.3/lib/uutf -no-alias-deps -opaque -open Hvsock -o lib/.hvsock.objs/byte/hvsock__Af_common.cmo -c -impl lib/af_common.ml) File "lib/af_common.ml", line 1: Warning 70 [missing-mli]: Cannot find interface file. (cd _build/default && /home/opam/.opam/5.3/bin/ocamlc -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -safe-string -principal -strict-sequence -g -bin-annot -bin-annot-occurrences -I lwt/.hvsock_lwt.objs/byte -I /home/opam/.opam/5.3/lib/angstrom -I /home/opam/.opam/5.3/lib/base64 -I /home/opam/.opam/5.3/lib/bigstringaf -I /home/opam/.opam/5.3/lib/bytes -I /home/opam/.opam/5.3/lib/cstruct -I /home/opam/.opam/5.3/lib/duration -I /home/opam/.opam/5.3/lib/fmt -I /home/opam/.opam/5.3/lib/logs -I /home/opam/.opam/5.3/lib/lwt -I /home/opam/.opam/5.3/lib/mirage-flow -I /home/opam/.opam/5.3/lib/mirage-flow-combinators -I /home/opam/.opam/5.3/lib/mirage-mtime -I /home/opam/.opam/5.3/lib/mirage-time -I /home/opam/.opam/5.3/lib/ocaml/threads -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/stringext -I /home/opam/.opam/5.3/lib/uri -I /home/opam/.opam/5.3/lib/uuidm -I /home/opam/.opam/5.3/lib/uutf -I lib/.hvsock.objs/byte -no-alias-deps -opaque -open Hvsock_lwt -o lwt/.hvsock_lwt.objs/byte/hvsock_lwt__Flow.cmi -c -intf lwt/flow.mli) File "lwt/flow.mli", line 24, characters 10-46: 24 | include Mirage_flow_combinators.SHUTDOWNABLE with type error := error ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error: Unbound module type Mirage_flow_combinators.SHUTDOWNABLE (cd _build/default && /home/opam/.opam/5.3/bin/ocamlc -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -safe-string -principal -strict-sequence -g -bin-annot -bin-annot-occurrences -I lwt/.hvsock_lwt.objs/byte -I /home/opam/.opam/5.3/lib/angstrom -I /home/opam/.opam/5.3/lib/base64 -I /home/opam/.opam/5.3/lib/bigstringaf -I /home/opam/.opam/5.3/lib/bytes -I /home/opam/.opam/5.3/lib/cstruct -I /home/opam/.opam/5.3/lib/duration -I /home/opam/.opam/5.3/lib/fmt -I /home/opam/.opam/5.3/lib/logs -I /home/opam/.opam/5.3/lib/lwt -I /home/opam/.opam/5.3/lib/mirage-flow -I /home/opam/.opam/5.3/lib/mirage-flow-combinators -I /home/opam/.opam/5.3/lib/mirage-mtime -I /home/opam/.opam/5.3/lib/mirage-time -I /home/opam/.opam/5.3/lib/ocaml/threads -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/stringext -I /home/opam/.opam/5.3/lib/uri -I /home/opam/.opam/5.3/lib/uuidm -I /home/opam/.opam/5.3/lib/uutf -I lib/.hvsock.objs/byte -no-alias-deps -opaque -open Hvsock_lwt -o lwt/.hvsock_lwt.objs/byte/hvsock_lwt__Flow_shutdown.cmi -c -intf lwt/flow_shutdown.mli) File "lwt/flow_shutdown.mli", line 32, characters 10-46: 32 | include Mirage_flow_combinators.SHUTDOWNABLE with type error := error ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error: Unbound module type Mirage_flow_combinators.SHUTDOWNABLE "/usr/bin/linux32" "/bin/sh" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-07-04 17:56.09: Job failed: Failed: Build failed