(not at the head of any monitored branch or PR)
2025-03-13 14:19.12: New job: build lem.2025-03-13, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27619/head (c2749f906dc47b8393bd361121c04d0fea91e450)
                              on macos-homebrew-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27619/head" && git reset --hard c2749f90
git fetch origin master
git merge --no-edit 906fb78ee221e4b7676dcd2285fb6d40cbdc59f2
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
USER 1000:1000
RUN ln -f ~/local/bin/opam-dev ~/local/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url -k local --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lem.2025-03-13 2025-03-13
RUN opam reinstall lem.2025-03-13; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"macos-homebrew\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lem.2025-03-13' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2025-03-13 14:19.12: Using cache hint "macos-homebrew-ocaml-4.14-lem.2025-03-13-c2749f906dc47b8393bd361121c04d0fea91e450"
2025-03-13 14:19.12: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
 (user (uid 1000) (gid 1000))
 (run (shell "ln -f ~/local/bin/opam-dev ~/local/bin/opam"))
 (run (network host)
      (shell "opam init --reinit -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url -k local --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn lem.2025-03-13 2025-03-13"))
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell  "opam reinstall lem.2025-03-13;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"macos-homebrew\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lem.2025-03-13' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-03-13 14:19.12: Waiting for resource in pool OCluster
2025-03-13 14:19.13: Waiting for worker…
2025-03-13 14:19.29: Got resource from pool OCluster
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HEAD is now at 817e2bca6b ocamlfind 1.9.5 is not compatible with ocaml 5 (while 1.9.8 is fine)
HEAD is now at 906fb78ee2 Merge pull request #27594 from mbarbin/dunolint
Updating 906fb78ee2..c2749f906d
Fast-forward
 packages/lem/lem.2025-03-13/opam | 52 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 packages/lem/lem.2025-03-13/opam

(from macos-homebrew-ocaml-4.14)
2025-03-13 14:20.06 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache

/: (user (uid 1000) (gid 1000))

/: (run (shell "ln -f ~/local/bin/opam-dev ~/local/bin/opam"))
2025-03-13 14:20.06 ---> using "f20a31eccb94af52fa2a3ef86b723bc6460bac3d8a92b8861915540c2498d20a" from cache

/: (run (network host)
        (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
2025-03-13 14:20.07 ---> using "7818e224f85c11d1d318abe9ba4e297be345388b7ed476f912b6900c6bae56aa" from cache

/: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.3.0
# self-upgrade         no
# system               arch=x86_64 os=macos os-distribution=homebrew os-version=14.4.1
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 11
# repositories         1 (version-controlled)
# pinned               0
# current-switch       4.14.2
# invariant            ["ocaml-base-compiler" {= "4.14.2"} | "ocaml-system" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /Users/mac1000/.opam/4.14.2/lib/ocaml/stublibs:/Users/mac1000/.opam/4.14.2/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2025-03-13 14:20.07 ---> using "625776f8b2f728a128171e2ba4372c97abd18632a07574a8412026e8be39dac5" from cache

/: (env OPAMDOWNLOADJOBS 1)

/: (env OPAMERRLOGLEN 0)

/: (env OPAMPRECISETRACKING 1)

/: (env CI true)

/: (env OPAM_REPO_CI true)

/: (run (shell "rm -rf opam-repository/"))
2025-03-13 14:20.08 ---> using "15fbb76bf7dee5d6e8ae583230339015a61d8d2d8397de2cfe6459f8ba421f1e" from cache

/: (copy (src .) (dst opam-repository/))
2025-03-13 14:20.57 ---> saved as "0fa0868da44c8ceb171b3b4184a809947d9d803cb3a2a56927fc9f8bd48926fd"

/: (run (shell "opam repository set-url -k local --strict default opam-repository/"))
[default] Initialised
2025-03-13 14:21.30 ---> saved as "d536e4cac48828dc0990323e38bfc6a876363b95033742ac238dccf65f01478a"

/: (run (network host)
        (shell "opam update --depexts || true"))
+ /usr/local/bin/brew "update"
- ==> Updating Homebrew...
- ==> Downloading https://ghcr.io/v2/homebrew/portable-ruby/portable-ruby/blobs/sha256:4ffc8607e08e9bd536f1df71643b2ecb4cea1a15be9226f297008bc34d0bc8e2
- #=#=#                                                                         

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- ==> Pouring portable-ruby-3.3.7.el_capitan.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.
2025-03-13 14:22.09 ---> saved as "5727cc35bf62ca04e66a8375982c62ac66037c3352ae731ba1b35e9b6279d885"

/: (run (shell "opam pin add -k version -yn lem.2025-03-13 2025-03-13"))
lem is now pinned to version 2025-03-13
2025-03-13 14:22.12 ---> saved as "ec1b5aa09cfb0d76dede29e3a11a977125eb2aede91dbc61f5b22d44f8e22d53"

/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (network host)
        (shell  "opam reinstall lem.2025-03-13;\
               \n        res=$?;\
               \n        test \"$res\" != 31 && exit \"$res\";\
               \n        export OPAMCLI=2.0;\
               \n        build_dir=$(opam var prefix)/.opam-switch/build;\
               \n        failed=$(ls \"$build_dir\");\
               \n        partial_fails=\"\";\
               \n        for pkg in $failed; do\
               \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"macos-homebrew\\\"\"; then\
               \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
               \n          fi;\
               \n          test \"$pkg\" != 'lem.2025-03-13' && partial_fails=\"$partial_fails $pkg\";\
               \n        done;\
               \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
               \n        exit 1"))
lem.2025-03-13 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 8 packages
  - install conf-findutils  1                   [required by lem]
  - install conf-gmp        4                   [required by zarith]
  - install conf-pkg-config 4                   [required by zarith]
  - install lem             2025-03-13 (pinned)
  - install num             1.5-1               [required by lem]
  - install ocamlbuild      0.16.1              [required by lem]
  - install ocamlfind       1.9.8               [required by lem]
  - install zarith          1.14                [required by lem]

The following system packages will first need to be installed:
    gmp pkgconf

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run brew to install them (may need root/sudo access)
  2. Display the recommended brew command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/local/bin/brew "install" "gmp" "pkgconf"
- ==> Downloading https://ghcr.io/v2/homebrew/core/gmp/manifests/6.3.0
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/70a72a71216843d66a953c06ff6337445ce9bc94fae9f0e301e2f59005274a8e--gmp-6.3.0.bottle_manifest.json
- ==> Fetching gmp
- ==> Downloading https://ghcr.io/v2/homebrew/core/gmp/blobs/sha256:e8410d92339535174e9f4a5eccc403301b70c7287f2f9a87f064a9aa2e21b54b
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/8d39e3597db85ea2b4532e0057381937ab6ed92a64a1728c68e57bc6b3aeef95--gmp--6.3.0.sonoma.bottle.tar.gz
- ==> Downloading https://ghcr.io/v2/homebrew/core/pkgconf/manifests/2.4.3
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/fab16e95d8f8b37343099cee3d239d301193b2bca2db019c3db5708669e94417--pkgconf-2.4.3.bottle_manifest.json
- ==> Fetching pkgconf
- ==> Downloading https://ghcr.io/v2/homebrew/core/pkgconf/blobs/sha256:9f5e12ea8ab25db6afc5c09543d6840d72f6556b894d167ac79007e8f187feb0
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/downloads/579526238d04ef568632db944c33c6149c2e05766a0384acc59429a4bdf99eba--pkgconf--2.4.3.sonoma.bottle.tar.gz
- ==> Pouring gmp--6.3.0.sonoma.bottle.tar.gz
- 🍺  /usr/local/Cellar/gmp/6.3.0: 22 files, 3.3MB
- ==> Running `brew cleanup gmp`...
- Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
- Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
- ==> Pouring pkgconf--2.4.3.sonoma.bottle.tar.gz
- 🍺  /usr/local/Cellar/pkgconf/2.4.3: 27 files, 339.8KB
- ==> Running `brew cleanup pkgconf`...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved conf-gmp.4  (cached)
-> installed conf-pkg-config.4
-> installed conf-findutils.1
-> installed conf-gmp.4
-> retrieved lem.2025-03-13  (https://github.com/rems-project/lem/archive/refs/tags/2025-03-13.tar.gz)
-> retrieved num.1.5-1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved zarith.1.14  (cached)
-> installed num.1.5-1
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed lem.2025-03-13
Done.
# To update the current shell environment, run: eval $(opam env)
2025-03-13 14:24.09 ---> saved as "c2668e55af3835a394423ea00db8fed70c25867012baeb172d9935e532b71e8e"
Job succeeded
2025-03-13 14:24.34: Job succeeded