(not at the head of any monitored branch or PR)
2025-09-30 11:35.51: New job: test ppxlib.0.36.2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28610/head (307bd6a7d04a5f700ad8eb00752262d926973378)
                              on fedora-42-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28610/head" && git reset --hard 307bd6a7
git fetch origin master
git merge --no-edit dfe27d924d3f2d9d3045aa994e54a6172a669ecb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppxlib.0.36.2 0.36.2
RUN opam reinstall ppxlib.0.36.2; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppxlib.0.36.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test ppxlib.0.36.2) || true
RUN opam reinstall --with-test --verbose ppxlib.0.36.2; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppxlib.0.36.2' && partial_fails="$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 .

2025-09-30 11:35.51: Using cache hint "ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d-ppxlib.0.36.2-307bd6a7d04a5f700ad8eb00752262d926973378"
2025-09-30 11:35.51: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d)
 (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 ppxlib.0.36.2 0.36.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppxlib.0.36.2;\
             \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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppxlib.0.36.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test ppxlib.0.36.2) || true"))
 (run (shell  "opam reinstall --with-test --verbose ppxlib.0.36.2;\
             \n        res=$?;\
             \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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppxlib.0.36.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 11:35.51: Waiting for resource in pool OCluster
2025-09-30 11:35.53: Waiting for worker…
2025-09-30 11:35.53: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at dfe27d924d Merge pull request #28613 from kit-ty-kate/opam-2.4-stable-patch
Merge made by the 'ort' strategy.
 packages/ppx_yojson/ppx_yojson.1.3.0/opam      |  2 +-
 packages/ppxlib-tools/ppxlib-tools.0.36.2/opam | 46 ++++++++++++++++++
 packages/ppxlib/ppxlib.0.36.2/opam             | 64 ++++++++++++++++++++++++++
 3 files changed, 111 insertions(+), 1 deletion(-)
 create mode 100644 packages/ppxlib-tools/ppxlib-tools.0.36.2/opam
 create mode 100644 packages/ppxlib/ppxlib.0.36.2/opam

(from ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d)
2025-09-30 11:36.49 ---> using "e21b0f9762b6e571e0b89dbde098ca6c6fb19e60b42fe0d3ffaaac130921345d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-30 11:36.49 ---> using "910a32429ff95ece4da6a7b1b1545297fce2aa95dd0b3d2a08396a73378ed188" 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
2025-09-30 11:36.49 ---> using "f7efefa0d010b43a70235bdd2a2c879d5d6289619ec7f09910b8a8a0a28ee00d" 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         2.4.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=fedora os-version=42
# 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       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
2025-09-30 11:36.49 ---> using "714312175483976282f8912c7b53e10494059f42054a4207f38ffffc17a07405" 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/"))
2025-09-30 11:36.49 ---> using "b1a752eed53a8145f7acf7a3f69b6df2ccff8c24f0a2fded8c4ecca0ed69c54a" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 11:36.51 ---> saved as "1ce1b3f88d6e4fef9fbdf1eb8b437ef397f67cb778f963a664034b6bcd40dced"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 11:37.14 ---> saved as "b6e1490890e35704c3373001fdbee3f8574a70785fab831990536ae28e5bf47a"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64                     100% |  55.5 KiB/s |  26.7 KiB |  00m00s
-  Fedora 42 openh264 (From Cisco) - x86_ 100% |   4.7 KiB/s | 986.0   B |  00m00s
-  Fedora 42 - x86_64 - Updates           100% |  66.1 KiB/s |   7.3 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2025-09-30 11:37.18 ---> saved as "1834a0570bb659c44b138b9210b81290c988c808ce7fb39b9ba70f969ef18b4f"

/home/opam: (run (shell "opam pin add -k version -yn ppxlib.0.36.2 0.36.2"))
ppxlib is now pinned to version 0.36.2
2025-09-30 11:37.18 ---> saved as "aa3045e55a9f372d14f2612a80f7054ad7749af6df56247731e5e0def9e6cd29"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppxlib.0.36.2;\
                        \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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppxlib.0.36.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppxlib.0.36.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 6 packages
  - install dune                3.20.2          [required by ppxlib]
  - install ocaml-compiler-libs v0.12.4         [required by ppxlib]
  - install ppx_derivers        1.2.1           [required by ppxlib]
  - install ppxlib              0.36.2 (pinned)
  - install sexplib0            v0.17.0         [required by ppxlib]
  - install stdlib-shims        0.3.0           [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.20.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.36.2  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.20.2
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.36.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 11:37.48 ---> saved as "cc2068c6a2760e675c692d620ec7ffbf08532fb9c22dcc45e0126139088bfa40"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test ppxlib.0.36.2) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile ppxlib    0.36.2 (pinned)
=== install 3 packages
  - install   cinaps    v0.15.1         [required by ppxlib]
  - install   ocamlfind 1.9.8           [required by ppxlib]
  - install   re        1.14.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cinaps.v0.15.1  (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.36.2  (https://github.com/ocaml-ppx/ppxlib/archive/0d46b8d5fecfc1ed0fa28276fed18d22c182f7ba.tar.gz)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> installed re.1.14.0
-> installed cinaps.v0.15.1
-> removed   ppxlib.0.36.2
-> installed ocamlfind.1.9.8
-> installed ppxlib.0.36.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 11:38.12 ---> saved as "f62fd4e995b8f04242156a401f3960236076ee86cc14f664a9179aea4545f77f"

/home/opam: (run (shell  "opam reinstall --with-test --verbose ppxlib.0.36.2;\
                        \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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppxlib.0.36.2' && partial_fails=\"$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 ppxlib 0.36.2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [ppxlib.0.36.2: extract]
-> retrieved ppxlib.0.36.2  (cached)
Processing  2/4: [ppxlib: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppxlib" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppxlib.0.36.2)
-> compiled  ppxlib.0.36.2
-> removed   ppxlib.0.36.2
-> installed ppxlib.0.36.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 11:38.31 ---> saved as "eb5dc35d1d2e929c46b857b8179cf661fbf61fef0bc5616f5e08cb4680319354"
Job succeeded
2025-09-30 11:38.42: Job succeeded