2026-01-03 08:43.02: New job: test mbarbin/cmdlang https://github.com/mbarbin/cmdlang.git#refs/heads/main (90970f793bbdc848d64b87d50cf3ff0df4fa576c) (linux-x86_64:ubuntu-25.04-4.14_opam-2.4) Base: ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098 Opam project build To reproduce locally: git clone --recursive "https://github.com/mbarbin/cmdlang.git" -b "main" && cd "cmdlang" && git reset --hard 90970f79 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098 # ubuntu-25.04-4.14_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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 2026-01-03 08:43.02: Using cache hint "mbarbin/cmdlang-ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098-ubuntu-25.04-4.14_opam-2.4-67b653ef1dca5c0584da7570906c28c5" 2026-01-03 08:43.02: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098) (comment ubuntu-25.04-4.14_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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")) ) 2026-01-03 08:43.02: Waiting for resource in pool OCluster 2026-01-03 08:43.03: Waiting for worker… 2026-01-03 08:43.03: Got resource from pool OCluster Building on asteria.caelum.ci.dev All commits already cached HEAD is now at 90970f7 Merge pull request #42 from mbarbin/upgrade-dunolint-preview (from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098) Unable to find image 'ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098' locally docker.io/ocaml/opam@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098: Pulling from ocaml/opam c62190a9ab61: Already exists 8c22c3a9fee5: Already exists b6a3881708c6: Already exists 181330b22b7e: Already exists 506bc07f54fb: Already exists 445a1d2e706e: Already exists 7a1946ec19c4: Already exists 98b064112b67: Already exists 1aec4bda6ddc: Already exists 76877c886107: Already exists b702cfeb6615: Already exists 099ebca02eb1: Already exists 94b85c014d20: Already exists e00c8f8334dc: Already exists 9a9581a3a202: Already exists 0ab820126803: Already exists e578d8d3689b: Already exists e578d8d3689b: Already exists 37286d2d5f81: Already exists 90223cbaf085: Already exists c788b16891b0: Already exists 81346b5ad6e3: Already exists 4f4fb700ef54: Already exists e654b9dd0f7f: Already exists e08cf68499fe: Already exists 6bb38bef3de3: Already exists 5cc64a03c4df: Already exists 4dafc3bf5bc1: Already exists 79ef16461777: Already exists 51a91543f56b: Already exists 649cda3295cf: Already exists b1c66dda0dac: Already exists 48e1615134a1: Already exists a504a74d82d4: Already exists 1660d21f3d44: Already exists 5f3e1a987f27: Already exists f0c14d70a9d6: Already exists a19ccd39b1fe: Already exists 4b66343d864a: Already exists 3b60985d75a6: Already exists edd26009aeb2: Already exists 120c8b7a756e: Pulling fs layer 8d86138940ee: Pulling fs layer a8e3ed887769: Pulling fs layer 7dfb1fed1eb1: Pulling fs layer 120c8b7a756e: Waiting 8d86138940ee: Waiting 7dfb1fed1eb1: Waiting a8e3ed887769: Waiting 8d86138940ee: Download complete a8e3ed887769: Download complete 7dfb1fed1eb1: Verifying Checksum 7dfb1fed1eb1: Download complete 120c8b7a756e: Verifying Checksum 120c8b7a756e: Download complete 120c8b7a756e: Pull complete 8d86138940ee: Pull complete a8e3ed887769: Pull complete 7dfb1fed1eb1: Pull complete Digest: sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098 Status: Downloaded newer image for ocaml/opam@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098 2026-01-03 08:43.04 ---> using "082e0472106a0ff59c8974d4d0e4121fd1996105440d72ec9c14bd8a6570be24" from cache /: (comment ubuntu-25.04-4.14_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")) 2026-01-03 08:43.04 ---> using "bd56e5531e9dc7e743ac496d059e27ac58d22be35ddbd05eaf2a30baa637f899" 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 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 2026-01-03 08:43.04 ---> using "f91a06e20676ac398ab3648748f0e066eaa093f721efb6bc278ae5f2532a0af0" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-87-generic The OCaml toplevel, version 4.14.2 2.4.1 2026-01-03 08:43.04 ---> using "a635d055f5088d24e877b9cd56a15197bd5b9f1cafb4e374e2d6fe7925fb14d0" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-03 08:43.04 ---> using "040661dfe8672ac219d335108c1eecdea7e116f6d8cf39c4b8acfca65b7271db" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u")) c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls <><> 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) 2026-01-03 08:43.04 ---> using "bf10bc4a16d83ddb424361a0a6f1283739d6da4c3024d1d338fe942c1ffe7cf5" from cache /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 ./)) 2026-01-03 08:43.04 ---> using "697d44bf35a83fb0f1f93dce155ee8ec49a9435cdadf2439eb4bb895ca6a3900" from cache /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) 2026-01-03 08:43.04 ---> using "9c0f865e5cfe1484af8b438825720aed29f06fa3a7819a42d7a963ca490e7d1f" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-03 08:43.04 ---> using "2d440b8faf7ce6c7d9e889a2ea1e0f6b61aa85d09eea79fb2613378364ad3427" from cache /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" - Hit:1 http://archive.ubuntu.com/ubuntu plucky InRelease - Get:2 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB] - Get:3 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB] - Get:4 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB] - Get:5 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [348 kB] - Get:6 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [568 kB] - Get:7 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [441 kB] - Get:8 http://archive.ubuntu.com/ubuntu plucky-updates/multiverse amd64 Packages [31.6 kB] - Get:9 http://archive.ubuntu.com/ubuntu plucky-backports/universe amd64 Packages [4040 B] - Get:10 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [251 kB] - Get:11 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [391 kB] - Fetched 2411 kB in 4s (560 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). 2026-01-03 08:43.04 ---> using "d2ec515b7162589aca5f90b4b105d0bfa9c1832c0fc8c0f76a3dc746d4c6df1c" from cache /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) 2026-01-03 08:43.04 ---> using "e5298dd0f58eb1436030b58f9042ad6f8dbe49783e0cb7fc6def6a241d120a2b" from cache /src: (copy (src .) (dst /src)) 2026-01-03 08:43.04 ---> using "65977c96cf4d332249e5114e9bc364cb553ed54db45caed7082c5186a87e39b8" from cache /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")) 2026-01-03 08:43.04 ---> using "f6d025dc07742b41fa95261d450b7335d3dc1a6d505f7cd1ef77a62492339a71" from cache Job succeeded 2026-01-03 08:43.04: Job succeeded