2025-12-08 14:44.24: New job: test mbarbin/cmdlang https://github.com/mbarbin/cmdlang.git#refs/heads/main (1dd00bff53e2cec3c9e22f0091cd1481c82b1fe4) (linux-x86_64:ubuntu-25.10-4.14_opam-2.4) Base: ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c Opam project build To reproduce locally: git clone --recursive "https://github.com/mbarbin/cmdlang.git" -b "main" && cd "cmdlang" && git reset --hard 1dd00bff cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c # ubuntu-25.10-4.14_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 24866eca47222a207c9a30d2caac223d18f6a780 || git fetch origin master) && git reset -q --hard 24866eca47222a207c9a30d2caac223d18f6a780 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam ./ RUN opam pin add -yn cmdlang.dev './' && \ opam pin add -yn cmdlang-to-cmdliner.dev './' && \ opam pin add -yn cmdlang-to-climate.dev './' && \ opam pin add -yn cmdlang-to-base.dev './' && \ opam pin add -yn cmdlang-tests.dev './' && \ opam pin add -yn cmdlang-stdlib-runner.dev './' && \ opam pin add -yn cmdlang-dev.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-12-08 14:44.24: Using cache hint "mbarbin/cmdlang-ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c-ubuntu-25.10-4.14_opam-2.4-67b653ef1dca5c0584da7570906c28c5" 2025-12-08 14:44.24: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c) (comment ubuntu-25.10-4.14_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 24866eca47222a207c9a30d2caac223d18f6a780 || git fetch origin master) && git reset -q --hard 24866eca47222a207c9a30d2caac223d18f6a780 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam) (dst ./)) (run (network host) (shell "opam pin add -yn cmdlang.dev './' && \ \nopam pin add -yn cmdlang-to-cmdliner.dev './' && \ \nopam pin add -yn cmdlang-to-climate.dev './' && \ \nopam pin add -yn cmdlang-to-base.dev './' && \ \nopam pin add -yn cmdlang-tests.dev './' && \ \nopam pin add -yn cmdlang-stdlib-runner.dev './' && \ \nopam pin add -yn cmdlang-dev.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1") (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=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.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 --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build")) ) 2025-12-08 14:44.24: Waiting for resource in pool OCluster 2025-12-08 14:44.24: Waiting for worker… 2025-12-08 14:48.24: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at 1dd00bf Fix brittle expect test (from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c) Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c' locally docker.io/ocaml/opam@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c: Pulling from ocaml/opam 9b965cd35928: Pulling fs layer 6c31bc6d66d3: Pulling fs layer 27be051823bf: Pulling fs layer c5295dfd16e5: Pulling fs layer 7c6e3b2643c5: Pulling fs layer 9b965cd35928: Waiting db5fc12c4b12: 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98f02b69a6f5: Verifying Checksum 98f02b69a6f5: Download complete 58d5d99bbb8c: Download complete 52963ccc41a6: Verifying Checksum 52963ccc41a6: Download complete 5832f9f4ff65: Download complete 5832f9f4ff65: Pull complete 4a54ac4d04bd: Pull complete a2614a61f4a0: Pull complete a11ce7714f98: Pull complete c49ad178b5eb: Pull complete d8925871c7c3: Pull complete 13f544cc4c42: Pull complete 98f02b69a6f5: Pull complete 58d5d99bbb8c: Pull complete 52963ccc41a6: Pull complete Digest: sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c Status: Downloaded newer image for ocaml/opam@sha256:0f4ed36368faf0d0f8a3c00733f6dd73a577f2532d62aa690d6adfb4d44db33c 2025-12-08 14:51.20 ---> saved as "b266a7dc679260fa8a4817f7250c1721c37d9e694f7fe06a676c0bc4230fb1a6" /: (comment ubuntu-25.10-4.14_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-12-08 14:51.20 ---> saved as "53db812cb5271f3fb59e7f1230495f77497eaf292107407c3d1f4529f5d00339" /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. Continue? [Y/n] y This 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. Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-12-08 14:51.47 ---> saved as "222962b8345bef25725f7bbb1b15f75b6e9fc27522ed220624f57c13593100c6" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-12-08 14:51.48 ---> saved as "4c03ca8dfc973a5b5e5750e4c55b1cf85e4b2771a53878e0cc337672a8a95241" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-12-08 14:51.48 ---> saved as "e2586726a64d488670f7e0a05fc10b6c6bcaf54c789b59d86f6d77a38e8bb317" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 24866eca47222a207c9a30d2caac223d18f6a780 || git fetch origin master) && git reset -q --hard 24866eca47222a207c9a30d2caac223d18f6a780 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 2ec6d6cc92..24866eca47 master -> origin/master 24866eca47 Merge pull request #29034 from hannesm/fixes <><> 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 at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-12-08 14:52.16 ---> saved as "8b452c3325637ca08fd57cfb7cbc0870a6779d583909837dfb13497f51e71ef7" /src: (copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam) (dst ./)) 2025-12-08 14:52.17 ---> saved as "43331a2e4e600ddad98f004d92724fcc9ad42189cf9f5f7c382e4c85580dc95f" /src: (run (network host) (shell "opam pin add -yn cmdlang.dev './' && \ \nopam pin add -yn cmdlang-to-cmdliner.dev './' && \ \nopam pin add -yn cmdlang-to-climate.dev './' && \ \nopam pin add -yn cmdlang-to-base.dev './' && \ \nopam pin add -yn cmdlang-tests.dev './' && \ \nopam pin add -yn cmdlang-stdlib-runner.dev './' && \ \nopam pin add -yn cmdlang-dev.dev './'")) [cmdlang.dev] synchronised (file:///src) cmdlang is now pinned to file:///src (version dev) [cmdlang-to-cmdliner.dev] synchronised (file:///src) cmdlang-to-cmdliner is now pinned to file:///src (version dev) [cmdlang-to-climate.dev] synchronised (file:///src) cmdlang-to-climate is now pinned to file:///src (version dev) [cmdlang-to-base.dev] synchronised (file:///src) cmdlang-to-base is now pinned to file:///src (version dev) [NOTE] Package cmdlang-tests does not exist in opam repositories registered in the current switch. [cmdlang-tests.dev] synchronised (file:///src) cmdlang-tests is now pinned to file:///src (version dev) [cmdlang-stdlib-runner.dev] synchronised (file:///src) cmdlang-stdlib-runner is now pinned to file:///src (version dev) [NOTE] Package cmdlang-dev does not exist in opam repositories registered in the current switch. [cmdlang-dev.dev] synchronised (file:///src) cmdlang-dev is now pinned to file:///src (version dev) 2025-12-08 14:52.32 ---> saved as "9da00f4ed6358916ca95d8d272d101d5447b4889c09639564d1884ea58fddb8d" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-12-08 14:52.32 ---> saved as "8d2b30688363edf2ebec922b76f3e5f2afc57a2bba9526dcd1f0e1942dc256ba" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1") /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=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB] - Hit:2 http://archive.ubuntu.com/ubuntu questing InRelease - Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB] - Get:4 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB] - Get:5 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [84.5 kB] - Get:6 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [98.6 kB] - Get:7 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [118 kB] - Get:8 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [214 kB] - Get:9 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [114 kB] - Get:10 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [101 kB] - Fetched 1134 kB in 0s (5282 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [cmdlang.dev] synchronised (file:///src) [cmdlang-stdlib-runner.dev] synchronised (file:///src) [cmdlang-to-climate.dev] synchronised (file:///src) [cmdlang-to-cmdliner.dev] synchronised (file:///src) [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). 2025-12-08 14:52.47 ---> saved as "34667daac5890cf8f0e58e5bcd333429d54e9b451cc5644b60f78942489f7c90" /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-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 3 packages - install climate 0.9.0 - install cmdliner 2.1.0 - install dune 3.20.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved climate.0.9.0 (cached) -> retrieved cmdliner.2.1.0 (cached) -> retrieved dune.3.20.2 (cached) -> installed cmdliner.2.1.0 -> installed dune.3.20.2 -> installed climate.0.9.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-12-08 14:53.48 ---> saved as "5568ba28fd7c895d60a0683f547e0c30d6f8a44fb8d16e718e03111fb0b6ee86" /src: (copy (src .) (dst /src)) 2025-12-08 14:53.48 ---> saved as "07fa7eb599146309ea187a53b93fa602be5af910c0f66e33dd6a9db7d7be9dad" /src: (run (shell "opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build")) 2025-12-08 14:53.50 ---> saved as "184f3f036664c7ec3b4cc3d97750037f7c3487bf1fc340c1d6bef5089da87435" Job succeeded 2025-12-08 14:53.50: Job succeeded