(not at the head of any monitored branch or PR)
2025-09-18 12:11.07: New job: build re.1.14.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28544/head (8165ebc987d9de35b2fdba552fd80e37f5bd842d)
                              on debian-13-ocaml-4.09/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28544/head" && git reset --hard 8165ebc9
git fetch origin master
git merge --no-edit 151ffce963e54519dd5d1280848f631d38db358e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn re.1.14.0 1.14.0
RUN opam reinstall re.1.14.0; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 're.1.14.0' && partial_fails="$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 .

2025-09-18 12:11.07: Using cache hint "ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8-re.1.14.0-8165ebc987d9de35b2fdba552fd80e37f5bd842d"
2025-09-18 12:11.07: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8)
 (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 re.1.14.0 1.14.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall re.1.14.0;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 're.1.14.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-18 12:11.07: Waiting for resource in pool OCluster
2025-09-18 12:11.08: Waiting for worker…
2025-09-18 12:16.18: Got resource from pool OCluster
Building on clete.caelum.ci.dev
HEAD is now at c38b45cdeb Package re.1.14.0
HEAD is now at 151ffce963 Merge pull request #28412 from andersfugmann/release-ocaml-protoc-plugin-6.2.0
Updating 151ffce963..8165ebc987
Fast-forward
 packages/re/re.1.14.0/opam | 54 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 packages/re/re.1.14.0/opam

(from ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8)
2025-09-18 12:16.53 ---> saved as "3a553dcc7ad781ef2913430692dfd3fe94ef7b25527e36c697b3b59abac3ad97"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-18 12:16.53 ---> saved as "4eda929befb67ad2b92c77dfc7182cde6de7f677dd30ded098b95a675715a1d3"

/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
2025-09-18 12:17.22 ---> saved as "83bacc5f16f3e00439dd5df5ef411d2b306bc3b5148b5515c4df4a7699b40714"

/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=debian os-version=13
# 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       4.09
# invariant            ["ocaml-base-compiler" {= "4.09.1"}]
# compiler-packages    ocaml-base-compiler.4.09.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.09/lib/ocaml/stublibs:/home/opam/.opam/4.09/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.09.1
2025-09-18 12:17.23 ---> saved as "becdab628626b108d4b854bfff8e6ac7770e2a8f68169d0dd41b31eebe1af3bd"

/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/"))
2025-09-18 12:17.33 ---> saved as "1a73987becfb0434cf547715c13d7ca62a2085f39c6136d83a9598ec7e3b6438"

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-18 12:17.58 ---> saved as "b9f9bb1b77c08760cfc580364c7e34c99682c98aa656abc2f696e46157d8fcb7"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-18 12:18.17 ---> saved as "ac72b501b249882b350af1181f0970375d70422e37f436cfcf54b3b7e4aeb658"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [40.4 kB]
- Fetched 131 kB in 0s (895 kB/s)
- Reading package lists...
- 
2025-09-18 12:18.19 ---> saved as "7539f106904ec1309f3a803a777ea45f2d5b6d155106d3d4b6554567e9081d00"

/home/opam: (run (shell "opam pin add -k version -yn re.1.14.0 1.14.0"))
re is now pinned to version 1.14.0
2025-09-18 12:18.20 ---> saved as "99c86af68b6e8bab76f0704e4e79e229211faa4cccfde3239c06c0f9cc4ab6a6"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall re.1.14.0;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 're.1.14.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
re.1.14.0 is not installed. Install it? [Y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 4.09.1
    - re >= 1.14.0 -> ocaml >= 4.13.0 -> ocaml-variants (< 4.13.3~ | >= 4.14.1~)
    You can temporarily relax the switch invariant with `--update-invariant'
  * Missing dependency:
    - re >= 1.14.0 -> ocaml >= 4.13.0 -> ocaml-variants < 4.13.1~ -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
  * Missing dependency:
    - re >= 1.14.0 -> ocaml >= 4.13.0 -> ocaml-variants >= 4.14.1~ -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall re.1.14.0;
        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-13\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 're.1.14.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-09-18 12:18.35: Job failed: Failed: Build failed
2025-09-18 12:18.35: Log analysis:
2025-09-18 12:18.35: >>> 
No solution found, exiting
 (score = 100)
2025-09-18 12:18.35: [SKIP] Package not available