macos-homebrew-4.14_arm64_opam-2.5

2026-02-03 20:14.03: New job: test mbarbin/dunolint https://github.com/mbarbin/dunolint.git#refs/heads/dependabot/github_actions/actions/attest-build-provenance-3.2.0 (7db668f6496473b1dc933599bd0e51cd15cd7ea7) (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 "dependabot/github_actions/actions/attest-build-provenance-3.2.0" && cd "dunolint" && git reset --hard 7db668f6
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 opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.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-dev.dev './src/./'
RUN echo '(lang dune 3.0)' > './src/./dune-project'
ENV DEPS="base.v0.16.4 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 sexplib0.v0.16.0 stdlib-shims.0.3.0"
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


2026-02-03 20:14.03: Using cache hint "mbarbin/dunolint-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-b197a0bec13f87d2e6b6c3cf0602f2d2"
2026-02-03 20:14.03: 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 (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 "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.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-dev.dev './src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
(env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 sexplib0.v0.16.0 stdlib-shims.0.3.0")
(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"))
)


2026-02-03 20:14.03: Waiting for resource in pool OCluster
2026-02-03 20:14.03: Waiting for worker…
2026-02-03 20:14.03: Got resource from pool OCluster
Building on m1-worker-03
HEAD is now at be5a622 Upgrade crs workflows
HEAD is now at 7db668f Bump actions/attest-build-provenance from 3.0.0 to 3.2.0


(from macos-homebrew-ocaml-4.14)
2026-02-03 20:14.04 ---> 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"))
2026-02-03 20:14.05 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" 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] no changes from git+file:///Users/mac1000/opam-repository
2026-02-03 20:14.05 ---> using "a61e945ab7671a6fff400f946e3fe88df4d67a783ea1f56fa59dc21595ef1b19" 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
2026-02-03 20:14.05 ---> using "11a9923a4c4f0ab256d15330129e4c4938459d2e6239eb4f7bdf0f2620300e09" 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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
95f7875db7..873cb18c37  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised 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.5.4.0
- ocaml-config.3
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)
2026-02-03 20:14.05 ---> using "9b174de0df1fe4f719027b2d8af70cb0e7a030ac562162893d628018ce2218f6" from cache


/: (copy (src dunolint.opam dunolint-tests.opam dunolint-lib.opam dunolint-lib-base.opam dunolint-dev.opam)
(dst ./src/./))
2026-02-03 20:14.05 ---> using "6a860448cc89a196641a5aa8c50715c73f51b99d2672792746137582844887c0" 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-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-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)
2026-02-03 20:14.05 ---> using "13761261f9f5d654fe31195d08dd8cdd55ef4475ebc7342430ef9aca4d66766f" from cache


/: (run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
2026-02-03 20:14.05 ---> using "239c0004508eb3932dba8f303c45353fca555b9313969631ab285e21e16a583b" from cache


/: (env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 sexplib0.v0.16.0 stdlib-shims.0.3.0")


/: (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/sha256:1c98fa49eacc935640a6f8e10a2bf33f14cfc276804b71ddb658ea45ba99d167
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.4.8.arm64_big_sur.bottle.tar.gz
- ==> Pouring portable-ruby-3.4.8.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
- 
- Updated 2 taps (homebrew/core and homebrew/cask).
- ==> New Formulae
- mac-cleanup-go: TUI macOS cleaner that scans caches/logs and lets you select what to delete


<><> 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)
2026-02-03 20:14.05 ---> using "684d71480c7ceb60257824818eb0ec954840f42d22a49395f1f80ac9a7921e42" 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 13 packages
- install base                v0.16.4
- install csexp               1.5.2
- install dune                3.21.0
- install dune-configurator   3.21.0
- install ocaml-compiler-libs v0.12.4
- install ppx_compare         v0.16.0
- install ppx_derivers        1.2.1
- install ppx_enumerate       v0.16.0
- install ppx_sexp_conv       v0.16.0
- install ppxlib              0.35.0
- install re                  1.14.0
- install sexplib0            v0.16.0
- install stdlib-shims        0.3.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved base.v0.16.4  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_compare.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.16.0  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
-> installed dune.3.21.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed sexplib0.v0.16.0
-> installed re.1.14.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed dune-configurator.3.21.0
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_enumerate.v0.16.0
-> installed ppx_compare.v0.16.0
-> installed ppx_sexp_conv.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-03 20:14.06 ---> using "eccbc3c8a9f8c010e752dd517aa0c24492f4a9101f146ac9e74e2d835359545b" from cache


/: (copy (src .) (dst ./src))
2026-02-03 20:14.07 ---> saved as "fd00b57de7edf23f905a81ae505a16cbfbef4bafae91a27fc96adeb4a2d50929"


/: (run (shell "cd ./src && opam exec -- dune build --only-packages=dunolint-lib,dunolint-lib-base @install @check @runtest && rm -rf _build"))
2026-02-03 20:14.10 ---> saved as "d8c336051e5ced8df395ef9dbd4e4d8db7b6c4704695429d441463e06a7a5530"
Job succeeded
2026-02-03 20:14.15: Job succeeded