2026-05-15 14:56.28: New job: test mbarbin/dunolint https://github.com/mbarbin/dunolint.git#refs/heads/main (a13e9d14446d3938ed0cbc8f3369d884789990d3) (linux-x86_64:debian-13-5.2_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mbarbin/dunolint.git" -b "main" && cd "dunolint" && git reset --hard a13e9d14cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1# debian-13-5.2_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN cd ~/opam-repository && (git cat-file -e cd085e16bcd6af960ce1cee84dc824ad594362f1 || git fetch origin master) && git reset -q --hard cd085e16bcd6af960ce1cee84dc824ad594362f1 && git log --no-decorate -n1 --onelineRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN opam update -uCOPY --chown=1000:1000 dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam ./RUN opam pin add -yn dunolint.dev './' && \opam pin add -yn dunolint-tests.dev './' && \opam pin add -yn dunolint-lib.dev './' && \opam pin add -yn dunolint-lib-base.dev './' && \opam pin add -yn dunolint-lib-base-tests.dev './' && \opam pin add -yn dunolint-dev.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base.v0.17.3 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.0 dune-configurator.3.23.0 dyn.3.23.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.17.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-05-15 14:56.28: Using cache hint "mbarbin/dunolint-ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1-debian-13-5.2_opam-2.5-6e44a0d3da0c07c5e503176e738a6609"2026-05-15 14:56.28: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1)(comment debian-13-5.2_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e cd085e16bcd6af960ce1cee84dc824ad594362f1 || git fetch origin master) && git reset -q --hard cd085e16bcd6af960ce1cee84dc824ad594362f1 && git log --no-decorate -n1 --oneline"))(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 "opam update -u"))(copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam)(dst ./))(run (network host)(shell "opam pin add -yn dunolint.dev './' && \\nopam pin add -yn dunolint-tests.dev './' && \\nopam pin add -yn dunolint-lib.dev './' && \\nopam pin add -yn dunolint-lib-base.dev './' && \\nopam pin add -yn dunolint-lib-base-tests.dev './' && \\nopam pin add -yn dunolint-dev.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base.v0.17.3 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.0 dune-configurator.3.23.0 dyn.3.23.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.17.0")(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=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.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=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build")))2026-05-15 14:56.28: Waiting for resource in pool OCluster2026-05-15 14:56.28: Waiting for worker…2026-05-15 14:56.50: Got resource from pool OClusterBuilding on laodoke.caelum.ci.devHEAD is now at c067755 Merge pull request #205 from mbarbin/upgrade-dune-in-ci-3.23.1HEAD is now at a13e9d1 Remove rm step in CI causing dune IO errors(from ocaml/opam:debian-13-ocaml-5.2@sha256:26d60e8deaee6424c5d0213b45df9190656e7c616c5febfec9dc170744ad31b1)2026-05-15 14:56.56 ---> using "503ed5afe9018d5040aa2dba759a2e2138f0d96767139d7c938fc99dc949f1e0" from cache/: (comment debian-13-5.2_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-05-15 14:56.56 ---> using "0bf272105382bd787512c287b2362652aa4859b0f5836f3b1f4b55b85352dce7" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e cd085e16bcd6af960ce1cee84dc824ad594362f1 || git fetch origin master) && git reset -q --hard cd085e16bcd6af960ce1cee84dc824ad594362f1 && git log --no-decorate -n1 --oneline"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADfc08333d1b..a5d8122391 master -> origin/mastercd085e16bc Merge pull request #29880 from TheNumbat/opam-publish-ocaml_intrinsics_kernel.v0.17.22026-05-15 14:56.56 ---> using "7e62cd724a3b89af49aeeb3ac7d45c473cef1d3928a5500f4837e57a81531d42" 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 2.1 to version 2.2, which can't be reverted.You may want to back it up before going further.[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 --globalContinue? [Y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repository2026-05-15 14:56.56 ---> using "5389be471d1872bca09a32fb3a2c4622a1063d05a8acf8e17276c073559ea8d2" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-111-genericThe OCaml toplevel, version 5.2.12.5.12026-05-15 14:56.56 ---> using "72345f3d158648b25e1bf41f57c3c8d4835bbb349dff30bab077df5f08578782" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-05-15 14:56.56 ---> using "c3c5388ed8b34d4f58317aea36c37a9c9fdd4a07b0b7d1e85168b4a37f823487" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///home/opam/opam-repositoryEverything as up-to-date as possible (run with --verbose to show unavailable upgrades).The following packages are not being upgraded because the new versions conflict with other installed packages:- ocaml.5.5.0However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-05-15 14:56.56 ---> using "c9f40fb302594de92d5781274c4b30727dfa2c13e1d4fc6a55a8e81de90e1adf" from cache/src: (copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam)(dst ./))2026-05-15 14:56.56 ---> using "a1c9ad2a415e3b8ecd1f1b64f8b3bbacc8c17bac60801cc4020bb1bb4f66b21a" from cache/src: (run (network host)(shell "opam pin add -yn dunolint.dev './' && \\nopam pin add -yn dunolint-tests.dev './' && \\nopam pin add -yn dunolint-lib.dev './' && \\nopam pin add -yn dunolint-lib-base.dev './' && \\nopam pin add -yn dunolint-lib-base-tests.dev './' && \\nopam pin add -yn dunolint-dev.dev './'"))[dunolint.dev] synchronised (file:///src)dunolint is now pinned to file:///src (version dev)[NOTE] Package dunolint-tests does not exist in opam repositories registered in the current switch.[dunolint-tests.dev] synchronised (file:///src)dunolint-tests is now pinned to file:///src (version dev)[dunolint-lib.dev] synchronised (file:///src)dunolint-lib is now pinned to file:///src (version dev)[dunolint-lib-base.dev] synchronised (file:///src)dunolint-lib-base is now pinned to file:///src (version dev)[NOTE] Package dunolint-lib-base-tests does not exist in opam repositories registered in the current switch.[dunolint-lib-base-tests.dev] synchronised (file:///src)dunolint-lib-base-tests is now pinned to file:///src (version dev)[NOTE] Package dunolint-dev does not exist in opam repositories registered in the current switch.[dunolint-dev.dev] synchronised (file:///src)dunolint-dev is now pinned to file:///src (version dev)2026-05-15 14:56.56 ---> using "e5da503f4d1bd0b4559043959dab37349dfb6ee40045adaba2336ccf037ce071" from cache/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-05-15 14:56.56 ---> using "a2955ac98e1f065ca1e77b797cae75ab3d0c9e208df53843699cfb261427e0fd" from cache/src: (env DEPS "base.v0.17.3 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 dune.3.23.0 dune-configurator.3.23.0 dyn.3.23.0 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.17.0")/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=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://deb.debian.org/debian trixie InRelease- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [161 kB]- Fetched 252 kB in 0s (2232 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[dunolint-lib.dev] synchronised (file:///src)[dunolint-lib-base.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 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.1).[NOTE] Package ocaml is already installed (current version is 5.2.1).[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-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).# To update the current shell environment, run: eval $(opam env)2026-05-15 14:56.56 ---> using "eebdd6c66d97b7330375461b71c280cd08b24e94824992d61e3664bdd7548037" 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 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.1).[NOTE] Package ocaml is already installed (current version is 5.2.1).[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-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 10 packages- install base v0.17.3- install csexp 1.5.2- install dune 3.23.0- install dune-configurator 3.23.0- install dyn 3.23.0- install ocaml_intrinsics_kernel v0.17.2- install ordering 3.23.0- install pp 2.0.0- install re 1.14.0- install sexplib0 v0.17.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved base.v0.17.3 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved ocaml_intrinsics_kernel.v0.17.2 (cached)-> retrieved pp.2.0.0 (cached)-> retrieved re.1.14.0 (cached)-> retrieved sexplib0.v0.17.0 (cached)-> retrieved dune.3.23.0, dune-configurator.3.23.0, dyn.3.23.0, ordering.3.23.0 (cached)-> installed dune.3.23.0-> installed csexp.1.5.2-> installed ocaml_intrinsics_kernel.v0.17.2-> installed ordering.3.23.0-> installed pp.2.0.0-> installed re.1.14.0-> installed sexplib0.v0.17.0-> installed dune-configurator.3.23.0-> installed dyn.3.23.0-> installed base.v0.17.3Done.# To update the current shell environment, run: eval $(opam env)2026-05-15 14:56.56 ---> using "be8d43235d033336019b992f3f08b92e2674f56dc29cfe9c679c1d8fe1300f4f" from cache/src: (copy (src .) (dst /src))2026-05-15 14:56.57 ---> saved as "76ef6d94996e4682397939f54ad502c5d20919d8d2b77be3a32f4033dbdcc8b0"/src: (run (shell "opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build"))2026-05-15 14:57.03 ---> saved as "7af0cc07b132e14800b49962dc1f09a3db4cf115233ccc981d98db526b9f0995"Job succeeded2026-05-15 14:57.04: Job succeeded