2026-05-15 15:52.56: New job: test mbarbin/dunolint https://github.com/mbarbin/dunolint.git#refs/heads/main (32ec1c8492a8527a7fddb613608650ddabc03750) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.5) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/mbarbin/dunolint.git" -b "main" && cd "dunolint" && git reset --hard 32ec1c84 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_arm64_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opam RUN cd ~/opam-repository && (git cat-file -e a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN opam update -u COPY --chown=1000:1000 dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam ./src/./ RUN opam pin add -yn dunolint.dev './src/./' && \ opam pin add -yn dunolint-tests.dev './src/./' && \ opam pin add -yn dunolint-lib.dev './src/./' && \ opam pin add -yn dunolint-lib-base.dev './src/./' && \ opam pin add -yn dunolint-lib-base-tests.dev './src/./' && \ opam pin add -yn dunolint-dev.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="base.v0.16.5 base-bigarray.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0" 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 $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . ./src RUN cd ./src && opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-05-15 15:52.56: Using cache hint "mbarbin/dunolint-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-ac985fc8f126ef6675581870a47c5dc0" 2026-05-15 15:52.56: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_arm64_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) (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 a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && git log --no-decorate -n1 --oneline")) (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 "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 ./src/./)) (run (network host) (shell "opam pin add -yn dunolint.dev './src/./' && \ \nopam pin add -yn dunolint-tests.dev './src/./' && \ \nopam pin add -yn dunolint-lib.dev './src/./' && \ \nopam pin add -yn dunolint-lib-base.dev './src/./' && \ \nopam pin add -yn dunolint-lib-base-tests.dev './src/./' && \ \nopam pin add -yn dunolint-dev.dev './src/./'")) (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "base.v0.16.5 base-bigarray.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0") (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=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.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 --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build")) ) 2026-05-15 15:52.56: Waiting for resource in pool OCluster 2026-05-15 15:52.56: Waiting for worker… 2026-05-15 16:02.29: Got resource from pool OCluster Building on m1-worker-02 HEAD is now at a13e9d1 Remove rm step in CI causing dune IO errors HEAD is now at 32ec1c8 Run the tests first and instrumented after that (from macos-homebrew-ocaml-4.14) 2026-05-15 16:02.30 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_arm64_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) 2026-05-15 16:02.30 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" 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 a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 95f7875db7..6f512c614e master -> origin/master a70af20c71 Merge pull request #29844 from shonfeder/release-dune-3.23.0 2026-05-15 16:02.30 ---> using "e979272ddbe9aa6aca32c839e9e7947fbe3567fad10bd3c37a45c61c642637c8" 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] synchronised from git+file:///Users/mac1000/opam-repository default (at git+file:///Users/mac1000/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///Users/mac1000/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) 2026-05-15 16:02.30 ---> using "ec24013012a505eb9f026756881e5309c85f637f84cf9383268174e6a96509ee" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 4.14.2 2.5.0 2026-05-15 16:02.30 ---> using "26ffd9b793271763d409084467cc8c82b709f17a6f2bd82fe7d5fb3e383258a0" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes 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.5.5.0 - ocaml-config.3 However, 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 16:02.31 ---> using "9ea37b90d32b7e400af5735c1606e3d134f40a2ed22729a9035015019e49dc51" from cache /: (copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-lib-base-tests.opam dunolint-dev.opam) (dst ./src/./)) 2026-05-15 16:02.31 ---> using "2fc9dd507b6987b755234e5c8863e080c3d28eaa429a334524b7bf7900c07cc2" from cache /: (run (network host) (shell "opam pin add -yn dunolint.dev './src/./' && \ \nopam pin add -yn dunolint-tests.dev './src/./' && \ \nopam pin add -yn dunolint-lib.dev './src/./' && \ \nopam pin add -yn dunolint-lib-base.dev './src/./' && \ \nopam pin add -yn dunolint-lib-base-tests.dev './src/./' && \ \nopam pin add -yn dunolint-dev.dev './src/./'")) [dunolint.dev] synchronised (file:///Users/mac1000/src) dunolint is now pinned to file:///Users/mac1000/src (version dev) [NOTE] Package dunolint-tests does not exist in opam repositories registered in the current switch. [dunolint-tests.dev] synchronised (file:///Users/mac1000/src) dunolint-tests is now pinned to file:///Users/mac1000/src (version dev) [dunolint-lib.dev] synchronised (file:///Users/mac1000/src) dunolint-lib is now pinned to file:///Users/mac1000/src (version dev) [dunolint-lib-base.dev] synchronised (file:///Users/mac1000/src) dunolint-lib-base is now pinned to file:///Users/mac1000/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:///Users/mac1000/src) dunolint-lib-base-tests is now pinned to file:///Users/mac1000/src (version dev) [NOTE] Package dunolint-dev does not exist in opam repositories registered in the current switch. [dunolint-dev.dev] synchronised (file:///Users/mac1000/src) dunolint-dev is now pinned to file:///Users/mac1000/src (version dev) 2026-05-15 16:02.31 ---> using "b5e4eb945a30a5b38521683d6355840c742dec499b33dd54b29c8cec17ba6546" from cache /: (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-05-15 16:02.31 ---> using "2480a4af4712a1376f2c5a5566fce0b96b001f671edf73aa4eab5bf7c9d0ed5a" from cache /: (env DEPS "base.v0.16.5 base-bigarray.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ordering.3.23.0 pp.2.0.0 re.1.14.0 sexplib0.v0.16.0") /: (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=2.5 --depext-only -y dunolint-lib.dev dunolint-lib-base.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - ==> Downloading https://ghcr.io/v2/homebrew/core/portable-ruby/blobs/sha256:8ad98d9cf15477d1a43f4012cfd5eff5c271398bca1e2724b55bd4944a0bb1d4 - Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-4.0.3.arm64_big_sur.bottle.tar.gz - ==> Pouring portable-ruby-4.0.3.arm64_big_sur.bottle.tar.gz - ==> Homebrew collects anonymous analytics. - Read the analytics documentation (and how to opt-out) here: - https://docs.brew.sh/Analytics - No analytics have been recorded yet (nor will be during this `brew` run). - - ==> Homebrew is run entirely by unpaid volunteers. Please consider donating: - https://github.com/Homebrew/brew#donations - - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [dunolint-lib-base.dev] synchronised (file:///Users/mac1000/src) [dunolint-lib.dev] synchronised (file:///Users/mac1000/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). # To update the current shell environment, run: eval $(opam env) 2026-05-15 16:02.31 ---> using "e0bd7d36e87b9f8a1a4021fe6f2bcf1df8efa48b247f732437d2f961039c5305" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (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 9 packages - install base v0.16.5 - install csexp 1.5.2 - install dune 3.23.0 - install dune-configurator 3.23.0 - install dyn 3.23.0 - install ordering 3.23.0 - install pp 2.0.0 - install re 1.14.0 - install sexplib0 v0.16.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved csexp.1.5.2 (cached) -> retrieved base.v0.16.5 (cached) -> retrieved pp.2.0.0 (cached) -> retrieved sexplib0.v0.16.0 (cached) -> retrieved re.1.14.0 (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 sexplib0.v0.16.0 -> installed pp.2.0.0 -> installed ordering.3.23.0 -> installed re.1.14.0 -> installed dune-configurator.3.23.0 -> installed dyn.3.23.0 -> installed base.v0.16.5 Done. # To update the current shell environment, run: eval $(opam env) 2026-05-15 16:02.31 ---> using "d1d8cbc8553bf2b95e52414382f20b649841e7fd1bb779e021762ca00a80e4fb" from cache /: (copy (src .) (dst ./src)) 2026-05-15 16:02.32 ---> saved as "dc3da5077a276ee936f21ce0c81e40eb1639c8ca93b954c86bb61d12287e1ae7" /: (run (shell "cd ./src && opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build")) 2026-05-15 16:02.35 ---> saved as "7f057ea8ad0d8537cc45e6d074d0e7856b7aa087950ca8552918330fde964706" Job succeeded 2026-05-15 16:02.41: Job succeeded