(not at the head of any monitored branch or PR)
2025-05-30 12:58.37: New job: build ppx_marshal.0.2.0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27964/head (5c9a2728e7d2b266922147072939cfcd1b8ac827)
                              on debian-12-ocaml-4.14/s390x

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27964/head" && git reset --hard 5c9a2728
git fetch origin master
git merge --no-edit edaf2946e3454afde810eb17e5013eb7b2d138e3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_marshal.0.2.0 0.2.0
RUN opam reinstall ppx_marshal.0.2.0; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_marshal.0.2.0' && partial_fails="$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 .

2025-05-30 12:58.37: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014-ppx_marshal.0.2.0-5c9a2728e7d2b266922147072939cfcd1b8ac827"
2025-05-30 12:58.37: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014)
 (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 ppx_marshal.0.2.0 0.2.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_marshal.0.2.0;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_marshal.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-05-30 12:58.37: Waiting for resource in pool OCluster
2025-05-30 23:52.54: Waiting for worker…
2025-05-31 07:19.23: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at edaf2946e3 Merge pull request #27961 from hannesm/fix-dns-cli
Updating edaf2946e3..5c9a2728e7
Fast-forward
 packages/gendarme-json/gendarme-json.0.2.0/opam    | 37 +++++++++++++++++++
 packages/gendarme-yaml/gendarme-yaml.0.2.0/opam    | 37 +++++++++++++++++++
 packages/gendarme/gendarme.0.2.0/opam              | 36 +++++++++++++++++++
 packages/ppx_marshal/ppx_marshal.0.2.0/opam        | 42 ++++++++++++++++++++++
 .../ppx_marshal_ext/ppx_marshal_ext.0.2.0/opam     | 39 ++++++++++++++++++++
 5 files changed, 191 insertions(+)
 create mode 100644 packages/gendarme-json/gendarme-json.0.2.0/opam
 create mode 100644 packages/gendarme-yaml/gendarme-yaml.0.2.0/opam
 create mode 100644 packages/gendarme/gendarme.0.2.0/opam
 create mode 100644 packages/ppx_marshal/ppx_marshal.0.2.0/opam
 create mode 100644 packages/ppx_marshal_ext/ppx_marshal_ext.0.2.0/opam

(from ocaml/opam:debian-12-ocaml-4.14@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014' locally
docker.io/ocaml/opam@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014: Pulling from ocaml/opam
Digest: sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014
Status: Downloaded newer image for ocaml/opam@sha256:b4e9eaab3aaa28389e259d04f14844f4bf668244de8d91558194b6af46ff5014
2025-05-31 07:19.28 ---> using "7bff36ad25419b06c55e19907862a7ef4284bb6d4674e397db3b67423389f049" 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"))
2025-05-31 07:19.28 ---> using "ce8e32d5821e2a857310c6883b09a47c6f52c0e9b88525d8fff0817d326ba612" 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.

Continue? [y/n] y
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.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-05-31 07:19.28 ---> using "40a42b4fa49353fd8d737307e44dbf063205d321b5d883eeabb425575c86b3b1" 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
2025-05-31 07:19.28 ---> using "fe0eb7a0e7764bd47ffd272992f281d8a09fd3fe78290c7ddfa09276ce920c3e" 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/"))
2025-05-31 07:19.28 ---> using "f447823ecb17c6107cbea8289cf6656d293463cb335d77a593af750dff07a053" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-05-31 07:19.30 ---> using "88d62101bd669d0dde61fc647c5667f9d6fc62e9f6bd11419b68601226552d3e" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-05-31 07:19.30 ---> using "0e5d7e75db9e873a3c1bffa222a742fe75e259a11d064a4ff98b84432c80c17c" 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]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main s390x Packages [232 kB]
- Fetched 336 kB in 1s (320 kB/s)
- Reading package lists...
- 
2025-05-31 07:19.30 ---> using "25fa906935ab0b8b856d9ba54efc3d84eb737d033d9621d5f65e5507be3ff8d3" from cache

/home/opam: (run (shell "opam pin add -k version -yn ppx_marshal.0.2.0 0.2.0"))
ppx_marshal is now pinned to version 0.2.0
2025-05-31 07:19.52 ---> saved as "7e098274863d341edc24f4b86eb7fe45aa41c613219c2d94140e987c01267a96"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_marshal.0.2.0;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_marshal.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_marshal.0.2.0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 8 packages
  - install dune                3.19.0         [required by ppx_marshal]
  - install gendarme            0.2.0          [required by ppx_marshal]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppx_marshal         0.2.0 (pinned)
  - install ppxlib              0.35.0         [required by ppx_marshal]
  - install sexplib0            v0.17.0        [required by ppxlib]
  - install stdlib-shims        0.3.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.19.0  (cached)
-> retrieved gendarme.0.2.0, ppx_marshal.0.2.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.19.0
-> installed ppx_derivers.1.2.1
-> installed gendarme.0.2.0
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.35.0
-> installed ppx_marshal.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-31 07:22.04 ---> saved as "58d14a3f59165b4e9d070f774dd428d461a30d566c182cd66861174ebd0bf9dd"
Job succeeded
2025-05-31 07:22.27: Job succeeded