(not at the head of any monitored branch or PR)
2025-09-04 13:54.58: New job: build ocamlc-loc.3.20.2, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28437/head (c56e58d25e43ce7dd35f9942ad32b42e22d608c9)
                              on debian-12-ocaml-4.14/s390x

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28437/head" && git reset --hard c56e58d2
git fetch origin master
git merge --no-edit 119d5aa5727e8401fbd044e77eca7ecb183f073a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocamlc-loc.3.20.2 3.20.2
RUN opam reinstall ocamlc-loc.3.20.2; \
    res=$?; \
    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 "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocamlc-loc.3.20.2' && partial_fails="$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 .

2025-09-04 13:54.58: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053-ocamlc-loc.3.20.2-c56e58d25e43ce7dd35f9942ad32b42e22d608c9"
2025-09-04 13:54.58: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053)
 (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 ocamlc-loc.3.20.2 3.20.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ocamlc-loc.3.20.2;\
             \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 \"\\\"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 \"$pkg\" != 'ocamlc-loc.3.20.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-04 13:54.58: Connecting to build cluster…
2025-09-04 13:54.58: Waiting for resource in pool OCluster
2025-09-04 13:55.10: Waiting for worker…
2025-09-04 14:49.10: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at 119d5aa572 Merge pull request #28429 from toots/opam-publish-liquidsoap.2.4.0
Merge made by the 'ort' strategy.
 packages/chrome-trace/chrome-trace.3.20.2/opam     | 41 ++++++++++++
 .../dune-action-plugin.3.20.2/opam                 | 54 ++++++++++++++++
 .../dune-build-info/dune-build-info.3.20.2/opam    | 47 ++++++++++++++
 .../dune-configurator.3.20.2/opam                  | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.20.2/opam           | 44 +++++++++++++
 .../dune-private-libs.3.20.2/opam                  | 52 +++++++++++++++
 packages/dune-rpc-lwt/dune-rpc-lwt.3.20.2/opam     | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.20.2/opam             | 46 ++++++++++++++
 packages/dune-site/dune-site.3.20.2/opam           | 39 ++++++++++++
 packages/dune/dune.3.20.2/opam                     | 74 ++++++++++++++++++++++
 packages/dyn/dyn.3.20.2/opam                       | 42 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.20.2/opam         | 45 +++++++++++++
 packages/ordering/ordering.3.20.2/opam             | 40 ++++++++++++
 packages/stdune/stdune.3.20.2/opam                 | 46 ++++++++++++++
 packages/xdg/xdg.3.20.2/opam                       | 41 ++++++++++++
 15 files changed, 705 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.20.2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.20.2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.20.2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.20.2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.20.2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.20.2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.20.2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.20.2/opam
 create mode 100644 packages/dune-site/dune-site.3.20.2/opam
 create mode 100644 packages/dune/dune.3.20.2/opam
 create mode 100644 packages/dyn/dyn.3.20.2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.20.2/opam
 create mode 100644 packages/ordering/ordering.3.20.2/opam
 create mode 100644 packages/stdune/stdune.3.20.2/opam
 create mode 100644 packages/xdg/xdg.3.20.2/opam

(from ocaml/opam:debian-12-ocaml-4.14@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053' locally
docker.io/ocaml/opam@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053: Pulling from ocaml/opam
635b31fd21bf: Already exists
cc14a9120b4b: Already exists
afa2f6106758: Already exists
d8b202adb860: Already exists
07c0fcfd133b: Already exists
1b507b01aa8e: Already exists
273ee5521452: Already exists
44072eef90d5: Already exists
daf6fa5a7b15: Already exists
f610e97ccb10: Already exists
d8e297d0056f: Already exists
45e74c24d78b: Already exists
929ec3fad1eb: Already exists
e1644866a77e: Already exists
f226c0a1990b: Already exists
798780f64a51: Already exists
ce4e9133552a: Already exists
ea2913d5af4f: Already exists
6b8e9bc0fc6c: Already exists
b089b2d6673f: Already exists
4f627c75a239: Already exists
4f4fb700ef54: Already exists
f36b78389834: Already exists
2b6a623fcaf6: Already exists
209a00eed724: Already exists
85cbeb998c38: Already exists
de27332d69a4: Already exists
e608822398de: Already exists
64ffa684ed02: Already exists
135238641d27: Already exists
767c7818d9c6: Already exists
7376aeca5b23: Already exists
b399deba50d7: Already exists
59f977b5fe04: Already exists
7d0fcf4984ed: Already exists
2a3c17032079: Already exists
a73e9ffb2410: Already exists
7110ca6d2353: Already exists
250908b42466: Already exists
6261c032480f: Already exists
3da5fafdaee7: Pulling fs layer
5a5891a4905d: Pulling fs layer
310db39ce8bd: Pulling fs layer
04f353ab0bb3: Pulling fs layer
04f353ab0bb3: Waiting
5a5891a4905d: Verifying Checksum
5a5891a4905d: Download complete
310db39ce8bd: Verifying Checksum
310db39ce8bd: Download complete
04f353ab0bb3: Verifying Checksum
04f353ab0bb3: Download complete
3da5fafdaee7: Verifying Checksum
3da5fafdaee7: Download complete
3da5fafdaee7: Pull complete
5a5891a4905d: Pull complete
310db39ce8bd: Pull complete
04f353ab0bb3: Pull complete
Digest: sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053
Status: Downloaded newer image for ocaml/opam@sha256:4a32b890de49c9dd9f8fc88bf35143110676cc59f9dd24c8a2e7c8ac83960053
2025-09-04 14:49.12 ---> using "fbb60828a36f27ba28299f930d4f902ae6a44c982f4e6ae4487192eca1d31c62" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-09-04 14:49.12 ---> using "18985527e7ec7bca8e38a1c737dbadddf356e987aae7453885bbd93c2ec1f474" 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 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-04 14:49.12 ---> using "12909eb8b287d6f38489e2689f2df1e4c8add2f27046f2c7417c22da85a87341" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=s390x 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                 3
# 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
2025-09-04 14:49.12 ---> using "dc4a1922d1e6d7ba034ed553086f24a6dae4d2a2247350bb570fdd06a33d5ef3" 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/"))
2025-09-04 14:49.12 ---> using "d4bb3c4f24ae411dcdbd2c0744dbbf9cf14c0212bd4cf3c4653421b62ce0b1c3" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-04 14:49.13 ---> using "7a90fb91d16d061d4f0634876fa7adcc1c6d5625db8c1be95f7772db9098b2ce" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-04 14:49.13 ---> using "83c315dd15942566cdd5087705b9644c384de525acca6f64898d99685e3949f5" from cache

/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]
- Fetched 103 kB in 0s (449 kB/s)
- Reading package lists...
2025-09-04 14:49.13 ---> using "8aa67276b4efe87b1813e5679f07b2fa22122e7f2cf0d2e17d3d16b65ab3d828" from cache

/home/opam: (run (shell "opam pin add -k version -yn ocamlc-loc.3.20.2 3.20.2"))
ocamlc-loc is now pinned to version 3.20.2
2025-09-04 14:49.19 ---> saved as "592de68f5a95c3e8418a018d2580c75e99e29e12e685f439c2e1ace84b6cc3ec"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ocamlc-loc.3.20.2;\
                        \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 \"\\\"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 \"$pkg\" != 'ocamlc-loc.3.20.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ocamlc-loc.3.20.2 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 5 packages
  - install dune       3.20.2          [required by ocamlc-loc]
  - install dyn        3.20.2          [required by ocamlc-loc]
  - install ocamlc-loc 3.20.2 (pinned)
  - install ordering   3.20.2          [required by dyn]
  - install pp         2.0.0           [required by dyn]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.20.2, dyn.3.20.2, ocamlc-loc.3.20.2, ordering.3.20.2  (cached)
-> retrieved pp.2.0.0  (cached)
-> installed dune.3.20.2
-> installed pp.2.0.0
-> installed ordering.3.20.2
-> installed dyn.3.20.2
-> installed ocamlc-loc.3.20.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-04 14:50.08 ---> saved as "6512ac66d22fadff052b967135985b664c6026b8a89019229b62a9fe8af3a2cf"
Job succeeded
2025-09-04 14:50.12: Job succeeded