(not at the head of any monitored branch or PR)
2025-06-20 15:51.58: New job: build ppxlib_jane.v0.17.4, lower-bounds, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28055/head (f0799223262c4ef986467fbf254d449d6d1382be)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28055/head" && git reset --hard f0799223
git fetch origin master
git merge --no-edit 2c7fa9dbb65d0f6a3ff5378154183146e08fd36d
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:d7e317c9fdfe7034e2a6c9cbb891e055c9c6cea81a80d4c828c4e770d95280a5
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppxlib_jane.v0.17.4 v0.17.4
RUN opam reinstall ppxlib_jane.v0.17.4; \
    res=$?; \
    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 "$pkg" != 'ppxlib_jane.v0.17.4' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall ppxlib_jane.v0.17.4; \
    res=$?; \
    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 "$pkg" != 'ppxlib_jane.v0.17.4' && partial_fails="$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 .

2025-06-20 15:51.58: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:d7e317c9fdfe7034e2a6c9cbb891e055c9c6cea81a80d4c828c4e770d95280a5-ppxlib_jane.v0.17.4-f0799223262c4ef986467fbf254d449d6d1382be"
2025-06-20 15:51.58: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:d7e317c9fdfe7034e2a6c9cbb891e055c9c6cea81a80d4c828c4e770d95280a5)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 ppxlib_jane.v0.17.4 v0.17.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppxlib_jane.v0.17.4;\
             \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 \"$pkg\" != 'ppxlib_jane.v0.17.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA +removed,+count[version-lag,solution])
 (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
 (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppxlib_jane.v0.17.4;\
             \n        res=$?;\
             \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 \"$pkg\" != 'ppxlib_jane.v0.17.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-06-20 15:51.58: Waiting for resource in pool OCluster
2025-06-20 15:51.58: Waiting for worker…
2025-06-20 15:52.13: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 2c7fa9dbb6 Merge pull request #27977 from hannesm/maintenance-intent
Updating 2c7fa9dbb6..f079922326
Fast-forward
 packages/ppxlib_jane/ppxlib_jane.v0.17.4/opam | 29 +++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 packages/ppxlib_jane/ppxlib_jane.v0.17.4/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:d7e317c9fdfe7034e2a6c9cbb891e055c9c6cea81a80d4c828c4e770d95280a5)
2025-06-20 15:52.40 ---> saved as "18ee5a63315d4a488ad1f0b85a4aebb4ad681a0e7b32b82114550468ffcad716"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-20 15:52.40 ---> saved as "745ae2a9848ab2a22cdc64924575670fcb9c1028bbec245a38abba1bcaf49017"

/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 71 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=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-06-20 15:53.10 ---> saved as "af8483bb82deafc6ae2c73910a13cb4999f848a74f5ec54c5cb468f90200b80c"

/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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# 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                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.3
# invariant            ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-06-20 15:53.10 ---> saved as "2cdfbb5c58b3e3009cc11d334adf2e3a5d039acf729dcc8f0b6d63861c3e8dc3"

/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/"))
2025-06-20 15:53.22 ---> saved as "901e424c56b4c8a458b0e724a1fed99aee992d0c00af1f682027c15fc7ed873b"

/home/opam: (copy (src .) (dst opam-repository/))
2025-06-20 15:53.28 ---> saved as "be67cf6790f5f0bbf597a9d3d538a486987a4b6bae1bf8402fa497464b0fbba7"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-06-20 15:53.47 ---> saved as "9a0744af47d5840b61d9897dba96f0182bafb5cc677f6462660f9cf91c6add2d"

/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 [267 kB]
- Fetched 370 kB in 0s (876 kB/s)
- Reading package lists...
2025-06-20 15:53.49 ---> saved as "39f4db87463ee44a97c4b766af6d5af42ad2b7bd74c90f0ae7323336e600637b"

/home/opam: (run (shell "opam pin add -k version -yn ppxlib_jane.v0.17.4 v0.17.4"))
ppxlib_jane is now pinned to version v0.17.4
2025-06-20 15:53.49 ---> saved as "1d350bbc1f1aa91ace3f74f5b514dafa4c72f7d11913bdca24c86c584a4fd683"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppxlib_jane.v0.17.4;\
                        \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 \"$pkg\" != 'ppxlib_jane.v0.17.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppxlib_jane.v0.17.4 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 7 packages
  - install dune                3.19.1           [required by ppxlib_jane]
  - install ocaml-compiler-libs v0.17.0          [required by ppxlib]
  - install ppx_derivers        1.2.1            [required by ppxlib]
  - install ppxlib              0.36.0           [required by ppxlib_jane]
  - install ppxlib_jane         v0.17.4 (pinned)
  - install sexplib0            v0.17.0          [required by ppxlib]
  - install stdlib-shims        0.3.0            [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.19.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.19.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.36.0
-> installed ppxlib_jane.v0.17.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-20 15:54.29 ---> saved as "c6dde05bfc0cd7961d414e999a7f7af198eb9edda4d9ec2bb8387861ec9c143d"

/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppxlib_jane.v0.17.4;\
                        \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 \"$pkg\" != 'ppxlib_jane.v0.17.4' && partial_fails=\"$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:
=== downgrade 3 packages
  - downgrade dune                3.19.1 to 3.12.1   [required by ppxlib_jane]
  - downgrade sexplib0            v0.17.0 to v0.15.1 [uses dune]
  - downgrade stdlib-shims        0.3.0 to 0.1.0     [uses dune]
=== recompile 4 packages
  - recompile ocaml-compiler-libs v0.17.0            [uses dune]
  - recompile ppx_derivers        1.2.1              [uses dune]
  - recompile ppxlib              0.36.0             [uses dune]
  - recompile ppxlib_jane         v0.17.4 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.12.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> removed   ppxlib_jane.v0.17.4
-> removed   ppxlib.0.36.0
-> removed   ocaml-compiler-libs.v0.17.0
-> removed   ppx_derivers.1.2.1
-> removed   sexplib0.v0.17.0
-> removed   stdlib-shims.0.3.0
-> removed   dune.3.19.1
-> installed dune.3.12.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.1.0
-> installed sexplib0.v0.15.1
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.36.0
-> installed ppxlib_jane.v0.17.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-20 15:55.06 ---> saved as "d12c24e4f458e6e716521bbe03b53417a5772bb7572e6af3bff0a39048a88e47"
Job succeeded
2025-06-20 15:55.14: Job succeeded