(for PR #29096)

2025-12-15 02:50.46: New job: build dune-action-plugin.3.21.0~alpha4, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29096/head (7d6af52f05e2c06c00193b2918193b6994ece701)
                              on debian-13-ocaml-4.08/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29096/head" && git reset --hard 7d6af52f
git fetch origin master
git merge --no-edit 2625e9877b44d517ad87b5bf4ff708f3e44b78d8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.08@sha256:80a09e26a40906a0540a2459942f5998aac3bcb8a4ff47e1322ee2dd442a05e0
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-action-plugin.3.21.0~alpha4 3.21.0~alpha4
RUN opam reinstall dune-action-plugin.3.21.0~alpha4; \
    res=$?; \
    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 "$pkg" != 'dune-action-plugin.3.21.0~alpha4' && partial_fails="$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 .

2025-12-15 02:50.46: Using cache hint "ocaml/opam:debian-13-ocaml-4.08@sha256:80a09e26a40906a0540a2459942f5998aac3bcb8a4ff47e1322ee2dd442a05e0-dune-action-plugin.3.21.0~alpha4-7d6af52f05e2c06c00193b2918193b6994ece701"
2025-12-15 02:50.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:80a09e26a40906a0540a2459942f5998aac3bcb8a4ff47e1322ee2dd442a05e0)
 (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 dune-action-plugin.3.21.0~alpha4 3.21.0~alpha4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune-action-plugin.3.21.0~alpha4;\
             \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 \"$pkg\" != 'dune-action-plugin.3.21.0~alpha4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-15 02:50.46: Waiting for resource in pool OCluster
2025-12-15 02:50.53: Waiting for worker…
2025-12-15 02:50.53: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 2625e9877b Merge pull request #29094 from anmonteiro/patch-9
Updating 2625e9877b..7d6af52f05
Fast-forward
 .../chrome-trace/chrome-trace.3.21.0~alpha4/opam   | 41 ++++++++++++
 .../dune-action-plugin.3.21.0~alpha4/opam          | 54 ++++++++++++++++
 .../dune-build-info.3.21.0~alpha4/opam             | 47 ++++++++++++++
 .../dune-configurator.3.21.0~alpha4/opam           | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.21.0~alpha4/opam    | 44 +++++++++++++
 .../dune-private-libs.3.21.0~alpha4/opam           | 52 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha4/opam   | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.21.0~alpha4/opam      | 46 +++++++++++++
 packages/dune-site/dune-site.3.21.0~alpha4/opam    | 39 +++++++++++
 packages/dune/dune.3.21.0~alpha4/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.21.0~alpha4/opam                | 42 ++++++++++++
 packages/fs-io/fs-io.3.21.0~alpha4/opam            | 41 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha4/opam  | 45 +++++++++++++
 packages/ordering/ordering.3.21.0~alpha4/opam      | 40 ++++++++++++
 packages/stdune/stdune.3.21.0~alpha4/opam          | 48 ++++++++++++++
 .../top-closure/top-closure.3.21.0~alpha4/opam     | 40 ++++++++++++
 packages/xdg/xdg.3.21.0~alpha4/opam                | 41 ++++++++++++
 17 files changed, 789 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.21.0~alpha4/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.21.0~alpha4/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.21.0~alpha4/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.21.0~alpha4/opam
 create mode 100644 packages/dune-glob/dune-glob.3.21.0~alpha4/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.21.0~alpha4/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha4/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.21.0~alpha4/opam
 create mode 100644 packages/dune-site/dune-site.3.21.0~alpha4/opam
 create mode 100644 packages/dune/dune.3.21.0~alpha4/opam
 create mode 100644 packages/dyn/dyn.3.21.0~alpha4/opam
 create mode 100644 packages/fs-io/fs-io.3.21.0~alpha4/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha4/opam
 create mode 100644 packages/ordering/ordering.3.21.0~alpha4/opam
 create mode 100644 packages/stdune/stdune.3.21.0~alpha4/opam
 create mode 100644 packages/top-closure/top-closure.3.21.0~alpha4/opam
 create mode 100644 packages/xdg/xdg.3.21.0~alpha4/opam

(from ocaml/opam:debian-13-ocaml-4.08@sha256:80a09e26a40906a0540a2459942f5998aac3bcb8a4ff47e1322ee2dd442a05e0)
2025-12-15 02:51.07 ---> saved as "4e39e7583321cacbd3cee18d1d04925e7fc020cb224bb36557c0c82331187f5d"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-15 02:51.08 ---> saved as "13e55b872e3aa6d037f9f9f521bf8a66e288b31c5e24796d4361aaf0112ed049"

/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
2025-12-15 02:51.33 ---> saved as "430bbbd43ecbb6d2abff1b35bf4bc3fc7197ba4314a76967f419b85ad8478fe1"

/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         2.5.0
# 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       4.08
# invariant            ["ocaml-base-compiler" {= "4.08.1"}]
# compiler-packages    ocaml-base-compiler.4.08.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.08/lib/ocaml/stublibs:/home/opam/.opam/4.08/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.08.1
2025-12-15 02:51.34 ---> saved as "0a460527c9be66f9f0b375b6b305b345cef6d62a9bea1656b2456df73dc287fa"

/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/"))
2025-12-15 02:51.44 ---> saved as "a822f7b43577648c294a4a54714ce74789547ce49b343c84231bd7d31178d914"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-15 02:51.59 ---> saved as "b8f08ec11870410b8fa67067d86c3365fa7701611123c60bd96c8cc3449a373b"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-15 02:52.19 ---> saved as "d860d5fb5e294d2e41d7bd49d391da88dd23d02999271c1157fd14616068e817"

/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 [84.8 kB]
- Fetched 176 kB in 0s (1531 kB/s)
- Reading package lists...
2025-12-15 02:52.21 ---> saved as "100a6da50790745f3c1c51baa99c9d0018fcfa4fe69b5d22bbad18160253887a"

/home/opam: (run (shell "opam pin add -k version -yn dune-action-plugin.3.21.0~alpha4 3.21.0~alpha4"))
dune-action-plugin is now pinned to version 3.21.0~alpha4
2025-12-15 02:52.22 ---> saved as "cfbd116e4ad3b83dccd0e88656cff02b05d613e39e21896d6c42e40f7548a700"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune-action-plugin.3.21.0~alpha4;\
                        \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 \"$pkg\" != 'dune-action-plugin.3.21.0~alpha4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune-action-plugin.3.21.0~alpha4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 16 packages
  - install csexp              1.5.2                  [required by dune-action-plugin]
  - install dune               3.21.0~alpha4          [required by dune-action-plugin]
  - install dune-action-plugin 3.21.0~alpha4 (pinned)
  - install dune-glob          3.21.0~alpha4          [required by dune-action-plugin]
  - install dune-private-libs  3.21.0~alpha4          [required by dune-action-plugin]
  - install dune-rpc           3.21.0~alpha4          [required by dune-action-plugin]
  - install dyn                3.21.0~alpha4          [required by dune-private-libs, dune-glob, dune-rpc]
  - install fs-io              3.21.0~alpha4          [required by stdune]
  - install ocamlc-loc         3.21.0~alpha4          [required by dune-rpc]
  - install ordering           3.21.0~alpha4          [required by dune-glob, dune-rpc]
  - install pp                 2.0.0                  [required by dune-private-libs, dune-rpc]
  - install re                 1.11.0                 [required by dune-glob]
  - install seq                base                   [required by re]
  - install stdune             3.21.0~alpha4          [required by dune-action-plugin]
  - install top-closure        3.21.0~alpha4          [required by stdune]
  - install xdg                3.21.0~alpha4          [required by dune-rpc]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.21.0~alpha4, dune-action-plugin.3.21.0~alpha4, dune-glob.3.21.0~alpha4, dune-private-libs.3.21.0~alpha4, dune-rpc.3.21.0~alpha4, dyn.3.21.0~alpha4, fs-io.3.21.0~alpha4, ocamlc-loc.3.21.0~alpha4, ordering.3.21.0~alpha4, stdune.3.21.0~alpha4, top-closure.3.21.0~alpha4, xdg.3.21.0~alpha4  (https://github.com/ocaml/dune/releases/download/3.21.0_alpha4/dune-3.21.0.alpha4.tbz)
-> retrieved pp.2.0.0  (cached)
-> retrieved re.1.11.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> installed dune.3.21.0~alpha4
-> installed csexp.1.5.2
-> installed pp.2.0.0
-> installed re.1.11.0
-> installed fs-io.3.21.0~alpha4
-> installed ordering.3.21.0~alpha4
-> installed top-closure.3.21.0~alpha4
-> installed xdg.3.21.0~alpha4
-> installed dyn.3.21.0~alpha4
-> installed ocamlc-loc.3.21.0~alpha4
-> installed stdune.3.21.0~alpha4
-> installed dune-glob.3.21.0~alpha4
-> installed dune-private-libs.3.21.0~alpha4
-> installed dune-rpc.3.21.0~alpha4
-> installed dune-action-plugin.3.21.0~alpha4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-15 02:53.36 ---> saved as "6535452421433fb56fe70edf5014341db4b107836f03fa348327a2736e6345ba"
Job succeeded
2025-12-15 02:53.43: Job succeeded