Build:
  1. 0
2026-02-12 15:05.15: New job: build lintcstubs-gen.0.4.7, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29371/head (9209d4b82c09fac0c61b946177eec0b502be43cd)
                              on debian-12-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29371/head" && git reset --hard 9209d4b8
git fetch origin master
git merge --no-edit e07b8a139b56ff83d52c59578e497e681d2f0584
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:70d89fa656102715195eb220badb990af9a27291a81723afef278cc37da50ba0
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lintcstubs-gen.0.4.7 0.4.7
RUN opam reinstall lintcstubs-gen.0.4.7; \
    res=$?; \
    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 "$pkg" != 'lintcstubs-gen.0.4.7' && partial_fails="$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 .

2026-02-12 15:05.15: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:70d89fa656102715195eb220badb990af9a27291a81723afef278cc37da50ba0-lintcstubs-gen.0.4.7-9209d4b82c09fac0c61b946177eec0b502be43cd"
2026-02-12 15:05.15: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:70d89fa656102715195eb220badb990af9a27291a81723afef278cc37da50ba0)
 (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 lintcstubs-gen.0.4.7 0.4.7"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lintcstubs-gen.0.4.7;\
             \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 \"$pkg\" != 'lintcstubs-gen.0.4.7' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-12 15:05.15: Waiting for resource in pool OCluster
2026-02-12 15:05.16: Waiting for worker…
2026-02-12 15:05.19: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at e07b8a139b Merge pull request #29367 from dinosaure/release-multipart_form-v0.8.0
Merge made by the 'ort' strategy.
 .../lintcstubs-arity/lintcstubs-arity.0.5.0/opam   | 41 ++++++++++++++++++++++
 packages/lintcstubs-gen/lintcstubs-gen.0.4.7/opam  |  5 +--
 2 files changed, 42 insertions(+), 4 deletions(-)
 create mode 100644 packages/lintcstubs-arity/lintcstubs-arity.0.5.0/opam

(from ocaml/opam:debian-12-ocaml-4.14@sha256:70d89fa656102715195eb220badb990af9a27291a81723afef278cc37da50ba0)
2026-02-12 15:11.57 ---> using "f1a16064fdc4619c91fefc739d49767950f579e6ceec3585e64230e0e2ee211e" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-12 15:11.57 ---> using "d14dc77a118bc106c3917d9bd6143c688c851a785d44d03f2b3c0a7a904b17da" from cache

/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 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-12 15:11.57 ---> using "500c5296bf035d10528104aaeb54466ddc6b24344ec749d02616ec320114670f" from cache

/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         2.5.0
# 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                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "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       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2026-02-12 15:11.57 ---> using "599bfb8e60ded0c70db0a7001d02b9f800649b83918c78093d851297c57405f4" from cache

/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/"))
2026-02-12 15:11.57 ---> using "37b99c4ce74e92d350b79f55a61bafb63c6da6a2bb4bdf8206844eba5cef8f88" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-12 15:11.58 ---> using "587869477c2755b17fdd6d6db1a6440d8c5f7b70c6ec0219170ed0007c0f7a36" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-12 15:11.58 ---> using "1918377bc5705876e375dc85aa6d6d4e1a232c90fd1cab67def3de3bce956eb2" from cache

/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 [295 kB]
- Fetched 398 kB in 0s (1271 kB/s)
- Reading package lists...
- 
2026-02-12 15:11.58 ---> using "47a03dd79312b34cf87346d7036d0968340f0f10d84958d687eace88865e6a46" from cache

/home/opam: (run (shell "opam pin add -k version -yn lintcstubs-gen.0.4.7 0.4.7"))
lintcstubs-gen is now pinned to version 0.4.7
2026-02-12 15:11.58 ---> using "bdcb0b1506a35b348c947da5d7c6c99c19735b1a032f9d4cd91a84a13d3b7de1" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lintcstubs-gen.0.4.7;\
                        \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 \"$pkg\" != 'lintcstubs-gen.0.4.7' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lintcstubs-gen.0.4.7 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install dune             3.21.0         [required by lintcstubs-gen]
  - install lintcstubs-arity 0.4.1          [required by lintcstubs-gen]
  - install lintcstubs-gen   0.4.7 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved lintcstubs-arity.0.4.1  (cached)
-> retrieved lintcstubs-gen.0.4.7  (cached)
-> installed dune.3.21.0
-> installed lintcstubs-arity.0.4.1
-> installed lintcstubs-gen.0.4.7
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-12 15:11.58 ---> using "d7f33245c607bdc3db26291f2b48b0f9e5320e744bbd3c784452ac1cad9d5ff3" from cache
Job succeeded
2026-02-12 15:12.05: Job succeeded