(not at the head of any monitored branch or PR)
2025-10-21 11:01.50: New job: build opam-installer.2.5.0~alpha1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28748/head (6643b4b12a62bcd38151b36c048dae629b547d40)
                              on alpine-3.22-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28748/head" && git reset --hard 6643b4b1
git fetch origin master
git merge --no-edit dd3f59b87457521a083d4c2f24872eea0e19b716
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn opam-installer.2.5.0~alpha1 2.5.0~alpha1
RUN opam reinstall opam-installer.2.5.0~alpha1; \
    res=$?; \
    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 "\"alpine-3.22\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'opam-installer.2.5.0~alpha1' && partial_fails="$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 .

2025-10-21 11:01.50: Using cache hint "ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1-opam-installer.2.5.0~alpha1-6643b4b12a62bcd38151b36c048dae629b547d40"
2025-10-21 11:01.50: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1)
 (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 opam-installer.2.5.0~alpha1 2.5.0~alpha1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall opam-installer.2.5.0~alpha1;\
             \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 \"\\\"alpine-3.22\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'opam-installer.2.5.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-10-21 11:01.50: Waiting for resource in pool OCluster
2025-10-21 11:02.39: Waiting for worker…
2025-10-21 11:04.52: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at dd3f59b874 Merge pull request #28739 from hannesm/release-dns-v10.2.2
Updating dd3f59b874..6643b4b12a
Fast-forward
 packages/opam-client/opam-client.2.5.0~alpha1/opam | 50 +++++++++++++++++++
 packages/opam-core/opam-core.2.5.0~alpha1/opam     | 57 ++++++++++++++++++++++
 packages/opam-devel/opam-devel.2.5.0~alpha1/opam   | 52 ++++++++++++++++++++
 packages/opam-format/opam-format.2.5.0~alpha1/opam | 42 ++++++++++++++++
 .../opam-installer.2.5.0~alpha1/opam               | 44 +++++++++++++++++
 .../opam-repository.2.5.0~alpha1/opam              | 42 ++++++++++++++++
 packages/opam-solver/opam-solver.2.5.0~alpha1/opam | 50 +++++++++++++++++++
 packages/opam-state/opam-state.2.5.0~alpha1/opam   | 44 +++++++++++++++++
 8 files changed, 381 insertions(+)
 create mode 100644 packages/opam-client/opam-client.2.5.0~alpha1/opam
 create mode 100644 packages/opam-core/opam-core.2.5.0~alpha1/opam
 create mode 100644 packages/opam-devel/opam-devel.2.5.0~alpha1/opam
 create mode 100644 packages/opam-format/opam-format.2.5.0~alpha1/opam
 create mode 100644 packages/opam-installer/opam-installer.2.5.0~alpha1/opam
 create mode 100644 packages/opam-repository/opam-repository.2.5.0~alpha1/opam
 create mode 100644 packages/opam-solver/opam-solver.2.5.0~alpha1/opam
 create mode 100644 packages/opam-state/opam-state.2.5.0~alpha1/opam

(from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1)
Unable to find image 'ocaml/opam:alpine-3.22-ocaml-5.4@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1' locally
docker.io/ocaml/opam@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1: Pulling from ocaml/opam
2d35ebdb57d9: Already exists
4eef589852a3: Already exists
9bcbf19aa70e: Already exists
c27157cc8c0d: Already exists
8eb40fc9ec7b: Already exists
cf28fbda269d: Already exists
bdb05ad1bb03: Already exists
14b089059d7b: Already exists
8fba92877dbb: Already exists
b46b8c2b2e76: Already exists
c5fe84151a2d: Already exists
d69ebb2cea14: Already exists
8987930d7936: Already exists
07e0ebe0bb32: Already exists
a8a8cd8bbc43: Already exists
0eee052a54e0: Already exists
9d0f02e69e08: Already exists
4f4fb700ef54: Already exists
a90897db75ef: Already exists
678b7f997d9a: Already exists
55a17ca9d235: Already exists
b0fc237f6c26: Already exists
4a9f9668ab4a: Already exists
f4048786242d: Already exists
322480b4b1d3: Already exists
eda2d7da1b04: Already exists
83325a5b2b26: Already exists
09b67e1d956f: Already exists
2adafa4b73e4: Already exists
8e04b3ec100b: Already exists
7eac41d73ac6: Already exists
477769be07d7: Already exists
1121e0452bac: Already exists
a7433c286e2f: Already exists
d11ef3af080f: Already exists
595e38b8edfd: Already exists
f15368aa3240: Pulling fs layer
772205525b1c: Pulling fs layer
4b2a438a134b: Pulling fs layer
ce88c0406b4f: Pulling fs layer
30e6e4c7d9f2: Pulling fs layer
44ebb4aa5e2d: Pulling fs layer
4b2a438a134b: Waiting
ce88c0406b4f: Waiting
30e6e4c7d9f2: Waiting
44ebb4aa5e2d: Waiting
f15368aa3240: Verifying Checksum
f15368aa3240: Download complete
f15368aa3240: Pull complete
772205525b1c: Verifying Checksum
772205525b1c: Download complete
772205525b1c: Pull complete
ce88c0406b4f: Verifying Checksum
ce88c0406b4f: Download complete
30e6e4c7d9f2: Verifying Checksum
30e6e4c7d9f2: Download complete
44ebb4aa5e2d: Verifying Checksum
44ebb4aa5e2d: Download complete
4b2a438a134b: Verifying Checksum
4b2a438a134b: Download complete
4b2a438a134b: Pull complete
ce88c0406b4f: Pull complete
30e6e4c7d9f2: Pull complete
44ebb4aa5e2d: Pull complete
Digest: sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
Status: Downloaded newer image for ocaml/opam@sha256:27e2909a2a30c05b9fb5696467f60c5bf3c31b41ea2e3088cc8d9cabbdf2f1a1
2025-10-21 11:10.43 ---> using "e5ab524290e505ed5240c7136106572c90f8627d7370b4a892c6d0542a73b860" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-10-21 11:10.43 ---> using "7d365624eddcbfa83d258a8cab86a63cd84143fc1112368284a411590238dc65" 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
2025-10-21 11:10.43 ---> using "d977b4eb60008df5ebe8429b48ce8634ab36ff802bcf0b08c1db8f1805f9ca87" 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=alpine os-version=3.22.2
# 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       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2025-10-21 11:10.43 ---> using "36508b08a4fa9c6e0e0c7fdc7ebef147b1668b889ab429a0747f82ddccaac5ee" 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/"))
2025-10-21 11:10.43 ---> using "20019c54fe7ca67b269ad246181d211bf1a070fd6ede2c55250795a7ea596392" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-10-21 11:10.44 ---> using "f3ad243940769a507e945d9daae11da87590310a16a56a0b99b15cd4af3cff20" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-10-21 11:10.47 ---> saved as "8128c59119727ed68159e34848be8a7072130f8329917c7a4d2c72fd9e38b316"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.22.2-63-g72b77057f08 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.2-63-g72b77057f08 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v20251016-436-g5ded88a3e2b [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20251016-399-g2afe3391b8f [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20251016-399-g2afe3391b8f [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 59636 distinct packages available
2025-10-21 11:10.50 ---> saved as "4407d63879f84dc7ef60ef19b4e508c3e9a1bacf645464c6af1c48c2e251ee74"

/home/opam: (run (shell "opam pin add -k version -yn opam-installer.2.5.0~alpha1 2.5.0~alpha1"))
opam-installer is now pinned to version 2.5.0~alpha1
2025-10-21 11:10.50 ---> saved as "31b108223a28f53efe70a4841602e4517676c4b2403210f3e51adede57f8489b"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall opam-installer.2.5.0~alpha1;\
                        \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 \"\\\"alpine-3.22\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'opam-installer.2.5.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
opam-installer.2.5.0~alpha1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 21 packages
  - install cmdliner         1.3.0                 [required by opam-installer]
  - install dune             3.20.2                [required by opam-installer]
  - install jsonm            1.0.2                 [required by opam-core]
  - install menhir           20250912              [required by opam-file-format]
  - install menhirCST        20250912              [required by menhir]
  - install menhirLib        20250912              [required by menhir]
  - install menhirSdk        20250912              [required by menhir]
  - install ocamlbuild       0.16.1                [required by jsonm]
  - install ocamlfind        1.9.8                 [required by jsonm]
  - install ocamlgraph       2.2.0                 [required by opam-core]
  - install opam-core        2.5.0~alpha1          [required by opam-format]
  - install opam-file-format 2.2.0                 [required by opam-format]
  - install opam-format      2.5.0~alpha1          [required by opam-installer]
  - install opam-installer   2.5.0~alpha1 (pinned)
  - install patch            3.0.0                 [required by opam-core]
  - install re               1.14.0                [required by opam-format]
  - install sha              1.15.4                [required by opam-core]
  - install stdlib-shims     0.3.0                 [required by sha]
  - install swhid_core       0.1                   [required by opam-core]
  - install topkg            1.1.0                 [required by jsonm]
  - install uutf             1.0.4                 [required by opam-core]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> installed cmdliner.1.3.0
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlgraph.2.2.0  (cached)
-> retrieved opam-core.2.5.0~alpha1, opam-format.2.5.0~alpha1, opam-installer.2.5.0~alpha1  (cached)
-> retrieved opam-file-format.2.2.0  (cached)
-> retrieved patch.3.0.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sha.1.15.4  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved swhid_core.0.1  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed jsonm.1.0.2
-> installed dune.3.20.2
-> installed menhirCST.20250912
-> installed stdlib-shims.0.3.0
-> installed menhirSdk.20250912
-> installed swhid_core.0.1
-> installed patch.3.0.0
-> installed menhirLib.20250912
-> installed re.1.14.0
-> installed sha.1.15.4
-> installed ocamlgraph.2.2.0
-> installed opam-core.2.5.0~alpha1
-> installed menhir.20250912
-> installed opam-file-format.2.2.0
-> installed opam-format.2.5.0~alpha1
-> installed opam-installer.2.5.0~alpha1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-10-21 11:11.46 ---> saved as "04681456c13846edf96e70df3e81d1a4721dbd5c2c126fbc7c026a7b929ffbf3"
Job succeeded
2025-10-21 11:11.57: Job succeeded