(for PR #28619)

2025-09-30 08:04.02: New job: build MlFront_Logs.2.4.2.21, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28619/head (f053538f79a18e4c6a4064eb8f48277b038e350a)
                              on debian-13-ocaml-5.3/ppc64le

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28619/head" && git reset --hard f053538f
git fetch origin master
git merge --no-edit dfe27d924d3f2d9d3045aa994e54a6172a669ecb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.3@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn MlFront_Logs.2.4.2.21 2.4.2.21
RUN opam reinstall MlFront_Logs.2.4.2.21; \
    res=$?; \
    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 "$pkg" != 'MlFront_Logs.2.4.2.21' && partial_fails="$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 08:04.02: Using cache hint "ocaml/opam:debian-13-ocaml-5.3@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c-MlFront_Logs.2.4.2.21-f053538f79a18e4c6a4064eb8f48277b038e350a"
2025-09-30 08:04.02: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.3@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c)
 (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 MlFront_Logs.2.4.2.21 2.4.2.21"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall MlFront_Logs.2.4.2.21;\
             \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 \"$pkg\" != 'MlFront_Logs.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 08:04.02: Waiting for resource in pool OCluster
2025-09-30 08:04.02: Waiting for worker…
2025-09-30 08:04.02: Got resource from pool OCluster
Building on orithia.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
Updating dfe27d924d..f053538f79
Fast-forward
 packages/MlFront_Cache/MlFront_Cache.2.4.2.21/opam | 46 ++++++++++++++++++++
 packages/MlFront_Cli/MlFront_Cli.2.4.2.21/opam     | 37 ++++++++++++++++
 .../MlFront_Codept/MlFront_Codept.2.4.2.21/opam    | 50 ++++++++++++++++++++++
 .../MlFront_Config/MlFront_Config.2.4.2.21/opam    | 41 ++++++++++++++++++
 packages/MlFront_Core/MlFront_Core.2.4.2.21/opam   | 42 ++++++++++++++++++
 .../MlFront_Errors/MlFront_Errors.2.4.2.21/opam    | 41 ++++++++++++++++++
 packages/MlFront_Exec/MlFront_Exec.2.4.2.21/opam   | 50 ++++++++++++++++++++++
 packages/MlFront_Logs/MlFront_Logs.2.4.2.21/opam   | 41 ++++++++++++++++++
 packages/MlFront_Manip/MlFront_Manip.2.4.2.21/opam | 39 +++++++++++++++++
 .../MlFront_Signify/MlFront_Signify.2.4.2.21/opam  | 40 +++++++++++++++++
 packages/MlFront_Thunk/MlFront_Thunk.2.4.2.21/opam | 44 +++++++++++++++++++
 packages/MlFront_Tools/MlFront_Tools.2.4.2.21/opam | 49 +++++++++++++++++++++
 .../MlFront_ZipFile/MlFront_ZipFile.2.4.2.21/opam  | 40 +++++++++++++++++
 13 files changed, 560 insertions(+)
 create mode 100644 packages/MlFront_Cache/MlFront_Cache.2.4.2.21/opam
 create mode 100644 packages/MlFront_Cli/MlFront_Cli.2.4.2.21/opam
 create mode 100644 packages/MlFront_Codept/MlFront_Codept.2.4.2.21/opam
 create mode 100644 packages/MlFront_Config/MlFront_Config.2.4.2.21/opam
 create mode 100644 packages/MlFront_Core/MlFront_Core.2.4.2.21/opam
 create mode 100644 packages/MlFront_Errors/MlFront_Errors.2.4.2.21/opam
 create mode 100644 packages/MlFront_Exec/MlFront_Exec.2.4.2.21/opam
 create mode 100644 packages/MlFront_Logs/MlFront_Logs.2.4.2.21/opam
 create mode 100644 packages/MlFront_Manip/MlFront_Manip.2.4.2.21/opam
 create mode 100644 packages/MlFront_Signify/MlFront_Signify.2.4.2.21/opam
 create mode 100644 packages/MlFront_Thunk/MlFront_Thunk.2.4.2.21/opam
 create mode 100644 packages/MlFront_Tools/MlFront_Tools.2.4.2.21/opam
 create mode 100644 packages/MlFront_ZipFile/MlFront_ZipFile.2.4.2.21/opam

(from ocaml/opam:debian-13-ocaml-5.3@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c' locally
docker.io/ocaml/opam@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c: Pulling from ocaml/opam
4cb8224e7ffc: Already exists
2881db2cc3cf: Already exists
cf01c503d686: Already exists
4054e65c31ad: Already exists
e6c01d044349: Already exists
e0a76dd209df: Already exists
ecab6eb02090: Already exists
438acffb07cb: Already exists
d40aab9c496a: Already exists
ce86cbfefb1d: Already exists
cad1f00a99f0: Already exists
e0155553d454: Already exists
613fd8361ffe: Already exists
676c1dbd7d45: Already exists
6ca47976dd8a: Already exists
bcfe9f127595: Already exists
175ac83e5cdf: Already exists
48d2a0e2b9a5: Already exists
b112c4ce8d57: Already exists
0f7191b2bdaa: Already exists
0f1085b9f93d: Already exists
4f4fb700ef54: Already exists
7ffac940511e: Already exists
5371474a2952: Already exists
4be0867080f1: Already exists
0af11b3d562b: Already exists
beeefac609e0: Already exists
faa6bec3a055: Already exists
f2ed69f80d8b: Already exists
83b8b73a5804: Already exists
bbb1508e54e8: Already exists
cdc3e1e54912: Already exists
815d1042e9ae: Already exists
4cc2ce004277: Already exists
a16325b67f55: Already exists
c5b7cc0b7bb5: Already exists
ee79fb7986e3: Already exists
7a865304e68a: Already exists
4027013c440c: Already exists
7add1e5ceb71: Already exists
513642d735bb: Pulling fs layer
ce3e6e26b7ff: Pulling fs layer
181906f75524: Pulling fs layer
ff4bc7044029: Pulling fs layer
70c09a9b6b6f: Pulling fs layer
c82adf1db94c: Pulling fs layer
0b1dd1439e94: Pulling fs layer
ff4bc7044029: Waiting
70c09a9b6b6f: Waiting
c82adf1db94c: Waiting
0b1dd1439e94: Waiting
181906f75524: Verifying Checksum
181906f75524: Download complete
ce3e6e26b7ff: Verifying Checksum
ce3e6e26b7ff: Download complete
513642d735bb: Verifying Checksum
513642d735bb: Download complete
513642d735bb: Pull complete
ce3e6e26b7ff: Pull complete
181906f75524: Pull complete
70c09a9b6b6f: Verifying Checksum
70c09a9b6b6f: Download complete
c82adf1db94c: Verifying Checksum
c82adf1db94c: Download complete
0b1dd1439e94: Verifying Checksum
0b1dd1439e94: Download complete
ff4bc7044029: Verifying Checksum
ff4bc7044029: Download complete
ff4bc7044029: Pull complete
70c09a9b6b6f: Pull complete
c82adf1db94c: Pull complete
0b1dd1439e94: Pull complete
Digest: sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c
Status: Downloaded newer image for ocaml/opam@sha256:83831dceff318f8540a6fa4dfc94cff8fb5213d0ec9c2abf674a4038efaa365c
2025-09-30 08:04.16 ---> using "17959b867b6c7631c4b6c59bf49ee27af892fb57728c754bd0ab33125151034e" 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 08:04.16 ---> using "243f23fa3306d5584e404f484fa19c8c8faa57c4fa29fc4526b139e4eacb8414" 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 08:04.16 ---> using "8aa3473bfeededd7b9174849ac166db37c3ecadec5dafdca033e606efd8baa55" 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=ppc64 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                 175
# 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
2025-09-30 08:04.16 ---> using "3d1725c7a779456704053cba0f2dcf34b37eb3cc588a6f92bf1e263845a61c44" 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 08:04.16 ---> using "1ab43781cb372ec6f2225fdb1245764334c0c3f207a8d2b57d3e3417c60de38b" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 08:05.10 ---> saved as "12854ab7ecbfd2ff64df1693f06b3b720aad74180c13f5dd1706d0ed1a29df1f"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 08:05.28 ---> saved as "3217a13ac4d48a8f29b7ffa000e8e290bb2fb9146c65daa9b0194c3442776bfc"

/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 ppc64el Packages [45.3 kB]
- Fetched 136 kB in 2s (60.4 kB/s)
- Reading package lists...
- 
2025-09-30 08:05.31 ---> saved as "af7d4ea236df9f000f528dfb769622c63855e551e7c0549c57aa71d5e8e26c48"

/home/opam: (run (shell "opam pin add -k version -yn MlFront_Logs.2.4.2.21 2.4.2.21"))
MlFront_Logs is now pinned to version 2.4.2.21
2025-09-30 08:05.32 ---> saved as "eee0326e24e2584cd182a8d9adf2bc059ce429b83d4ac957398a1042fd141059"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall MlFront_Logs.2.4.2.21;\
                        \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 \"$pkg\" != 'MlFront_Logs.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
MlFront_Logs.2.4.2.21 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
  - install cmdliner     2.0.0             [required by MlFront_Logs]
  - install dune         3.20.2            [required by MlFront_Logs]
  - install fmt          0.11.0            [required by MlFront_Logs]
  - install logs         0.9.0             [required by MlFront_Logs]
  - install MlFront_Cli  2.4.2.21          [required by MlFront_Logs]
  - install MlFront_Logs 2.4.2.21 (pinned)
  - install ocamlbuild   0.16.1            [required by fmt, logs]
  - install ocamlfind    1.9.8             [required by fmt, logs]
  - install topkg        1.1.0             [required by fmt, logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.0.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved MlFront_Cli.2.4.2.21, MlFront_Logs.2.4.2.21  (https://gitlab.com/api/v4/projects/60486861/packages/generic/src/2.4.2.21/MlFront.tar.gz)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.0  (cached)
-> installed cmdliner.2.0.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed fmt.0.11.0
-> installed logs.0.9.0
-> installed dune.3.20.2
-> installed MlFront_Cli.2.4.2.21
-> installed MlFront_Logs.2.4.2.21
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 08:06.09 ---> saved as "eb08da65d38e42386c637a22374c37d236dffc2f23d9fcfe62a320c2c3e718ad"
Job succeeded
2025-09-30 08:06.16: Job succeeded