(for PR #27494)

2025-02-24 08:20.03: New job: test ocamlmod.0.1.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27494/head (0def47e7b511023db693d6098b7284568d1f56f0)
                              on debian-12-ocaml-4.14-fp/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27494/head" && git reset --hard 0def47e7
git fetch origin master
git merge --no-edit 4022a684b64be8161a05cf897f492f8680792469
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14-fp@sha256:b1447c026cdf514659c091932f8d4a47494dc120076f54f7f8b5a97dd3c03e78
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocamlmod.0.1.0 0.1.0
RUN opam reinstall ocamlmod.0.1.0; \
    res=$?; \
    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 "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocamlmod.0.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test ocamlmod.0.1.0) || true
RUN opam reinstall --with-test --verbose ocamlmod.0.1.0; \
    res=$?; \
    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 "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocamlmod.0.1.0' && partial_fails="$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 .

2025-02-24 08:20.03: Using cache hint "ocaml/opam:debian-12-ocaml-4.14-fp@sha256:b1447c026cdf514659c091932f8d4a47494dc120076f54f7f8b5a97dd3c03e78-ocamlmod.0.1.0-0def47e7b511023db693d6098b7284568d1f56f0"
2025-02-24 08:20.03: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14-fp@sha256:b1447c026cdf514659c091932f8d4a47494dc120076f54f7f8b5a97dd3c03e78)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -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 --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn ocamlmod.0.1.0 0.1.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ocamlmod.0.1.0;\
             \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 \"\\\"debian-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocamlmod.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test ocamlmod.0.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose ocamlmod.0.1.0;\
             \n        res=$?;\
             \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 \"\\\"debian-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocamlmod.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-02-24 08:20.03: Waiting for resource in pool OCluster
2025-02-24 08:20.04: Waiting for worker…
2025-02-24 08:23.58: Got resource from pool OCluster
Building on x86-bm-c4.sw.ocaml.org
All commits already cached
Updating files:  76% (17209/22467)
Updating files:  77% (17300/22467)
Updating files:  78% (17525/22467)
Updating files:  79% (17749/22467)
Updating files:  80% (17974/22467)
Updating files:  81% (18199/22467)
Updating files:  82% (18423/22467)
Updating files:  83% (18648/22467)
Updating files:  84% (18873/22467)
Updating files:  85% (19097/22467)
Updating files:  86% (19322/22467)
Updating files:  87% (19547/22467)
Updating files:  88% (19771/22467)
Updating files:  89% (19996/22467)
Updating files:  90% (20221/22467)
Updating files:  91% (20445/22467)
Updating files:  92% (20670/22467)
Updating files:  93% (20895/22467)
Updating files:  94% (21119/22467)
Updating files:  95% (21344/22467)
Updating files:  96% (21569/22467)
Updating files:  97% (21793/22467)
Updating files:  98% (22018/22467)
Updating files:  99% (22243/22467)
Updating files: 100% (22467/22467)
Updating files: 100% (22467/22467), done.
HEAD is now at 4022a684b6 Merge pull request #27464 from hannesm/release-crunch-v4.0.0
Updating 4022a684b6..0def47e7b5
Fast-forward
 packages/ocamlmod/ocamlmod.0.1.0/opam | 37 +++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 packages/ocamlmod/ocamlmod.0.1.0/opam

(from ocaml/opam:debian-12-ocaml-4.14-fp@sha256:b1447c026cdf514659c091932f8d4a47494dc120076f54f7f8b5a97dd3c03e78)
2025-02-24 08:25.02 ---> saved as "3148bee790d97c51e10f2c7cd85de98379d5f833f5caa2f82cfc4233eacbc0b6"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-02-24 08:25.02 ---> saved as "496527cc0190ba34e13d3f5caea11b1db550bc14b07bc32f6b62737be80ae5fe"

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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 development 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
[NOTE] The 'jobs' option was reset, its value was 39 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=39 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[opam-repository-archive] synchronised from git+https://github.com/ocaml/opam-repository-archive
[default] synchronised from file:///home/opam/opam-repository
2025-02-24 08:26.20 ---> saved as "8bedbae2e5e29117e7bfedd060205ea35dc70bd83d90826df351ef96e75174f7"

/home/opam: (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         2.4.0~alpha1~dev (34b7b4ec4af0ebd3c8fc4aee8088471be2ad48c7)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 31
# repositories         1 (local), 1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-options-only-fp"]
# compiler-packages    ocaml-option-fp.1, ocaml-options-only-fp.1, ocaml-variants.4.14.2+options
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2+options+fp
2025-02-24 08:26.21 ---> saved as "365fc701213515e52653a95c5276ed60a2e7dd299877c75f7258c01861db0adb"

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2025-02-24 08:26.29 ---> saved as "e068db924bce5b6e92ac0d0b4c7505f12a7a06afb064a5c9b6a91edd6dac2d0d"

/home/opam: (copy (src .) (dst opam-repository/))
2025-02-24 08:26.34 ---> saved as "a2134854848f4a42e537cfde0048ff7214e809578d746b478d6fb801b4fbcb47"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-02-24 08:27.23 ---> saved as "f301385f00cda1819c75f03e1246afbaf772d7ec8885ef8d8f83c0da7b9f1b5b"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [246 kB]
- Fetched 349 kB in 1s (637 kB/s)
- Reading package lists...
- 
2025-02-24 08:27.26 ---> saved as "8501a21a1a4bb643a754129e1dc556da5ceac2e9e047d32c1b439e799af76638"

/home/opam: (run (shell "opam pin add -k version -yn ocamlmod.0.1.0 0.1.0"))
ocamlmod is now pinned to version 0.1.0
2025-02-24 08:27.28 ---> saved as "c207002b4c48ca0bf466a93abbc7c4a5044c6f10b708bf495baf62a083647532"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ocamlmod.0.1.0;\
                        \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 \"\\\"debian-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocamlmod.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ocamlmod.0.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune     3.17.2         [required by ocamlmod]
  - install ocamlmod 0.1.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.17.2  (cached)
-> retrieved ocamlmod.0.1.0  (https://github.com/gildor478/ocamlmod/releases/download/v0.1.0/ocamlmod-0.1.0.tbz)
-> installed dune.3.17.2
-> installed ocamlmod.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-02-24 08:28.39 ---> saved as "0b506271313e5131058cda520be064bb795338fa866199ec3e015a163d452d63"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test ocamlmod.0.1.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile ocamlmod     0.1.0 (pinned)
=== install 3 packages
  - install   ounit2       2.2.7          [required by ocamlmod]
  - install   seq          base           [required by ounit2]
  - install   stdlib-shims 0.3.0          [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ounit2.2.2.7  (https://github.com/gildor478/ounit/releases/download/v2.2.7/ounit-2.2.7.tbz)
-> retrieved seq.base  (2 extra sources)
-> retrieved seq.base  (2 extra sources)
-> installed seq.base
-> retrieved stdlib-shims.0.3.0  (https://github.com/ocaml/stdlib-shims/releases/download/0.3.0/stdlib-shims-0.3.0.tbz)
-> removed   ocamlmod.0.1.0
-> installed stdlib-shims.0.3.0
-> installed ounit2.2.2.7
-> installed ocamlmod.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-02-24 08:28.55 ---> saved as "2587b65c3c46b855fc952b2ba0c8bc1ef3323d4414cebf3b693e2d93d9b3d01e"

/home/opam: (run (shell  "opam reinstall --with-test --verbose ocamlmod.0.1.0;\
                        \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 \"\\\"debian-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocamlmod.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile ocamlmod 0.1.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [ocamlmod: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocamlmod" "-j" "31" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ocamlmod.0.1.0)
- (cd _build/default/test && ./test.exe)
- .
- Ran: 1 tests in: 0.11 seconds.
- OK
-> compiled  ocamlmod.0.1.0
-> removed   ocamlmod.0.1.0
-> installed ocamlmod.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-02-24 08:29.05 ---> saved as "e25dac06334f0a557080ab50fbffe0e620b131386e5d71ccb1706946c1eb0161"
Job succeeded
2025-02-24 08:29.14: Job succeeded