(not at the head of any monitored branch or PR)
2025-08-12 13:09.12: New job: build stdune.3.20.0~alpha4, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28333/head (e2e946ed909ce4d2c3e1e35bbaff78b566760128)
                              on ubuntu-22.04-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28333/head" && git reset --hard e2e946ed
git fetch origin master
git merge --no-edit 5b99878077ddf3134c09e188d937954bd33cfa58
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn stdune.3.20.0~alpha4 3.20.0~alpha4
RUN opam reinstall stdune.3.20.0~alpha4; \
    res=$?; \
    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 "\"ubuntu-22.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'stdune.3.20.0~alpha4' && partial_fails="$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 .

2025-08-12 13:09.12: Using cache hint "ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65-stdune.3.20.0~alpha4-e2e946ed909ce4d2c3e1e35bbaff78b566760128"
2025-08-12 13:09.12: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65)
 (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 stdune.3.20.0~alpha4 3.20.0~alpha4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall stdune.3.20.0~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 \"\\\"ubuntu-22.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'stdune.3.20.0~alpha4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-12 13:09.12: Waiting for resource in pool OCluster
2025-08-12 13:13.36: Waiting for worker…
2025-08-12 13:15.09: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 5b99878077 Merge pull request #28318 from ocamllibs/metaquot-0.6.0
Updating 5b99878077..e2e946ed90
Fast-forward
 .../chrome-trace/chrome-trace.3.20.0~alpha4/opam   | 41 ++++++++++++
 .../dune-action-plugin.3.20.0~alpha4/opam          | 54 ++++++++++++++++
 .../dune-build-info.3.20.0~alpha4/opam             | 47 ++++++++++++++
 .../dune-configurator.3.20.0~alpha4/opam           | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.20.0~alpha4/opam    | 44 +++++++++++++
 .../dune-private-libs.3.20.0~alpha4/opam           | 52 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.20.0~alpha4/opam   | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.20.0~alpha4/opam      | 46 ++++++++++++++
 packages/dune-site/dune-site.3.20.0~alpha4/opam    | 39 ++++++++++++
 packages/dune/dune.3.20.0~alpha4/opam              | 74 ++++++++++++++++++++++
 packages/dyn/dyn.3.20.0~alpha4/opam                | 42 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.20.0~alpha4/opam  | 45 +++++++++++++
 packages/ordering/ordering.3.20.0~alpha4/opam      | 40 ++++++++++++
 packages/stdune/stdune.3.20.0~alpha4/opam          | 46 ++++++++++++++
 packages/xdg/xdg.3.20.0~alpha4/opam                | 41 ++++++++++++
 15 files changed, 705 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.20.0~alpha4/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.20.0~alpha4/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.20.0~alpha4/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.20.0~alpha4/opam
 create mode 100644 packages/dune-glob/dune-glob.3.20.0~alpha4/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.20.0~alpha4/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.20.0~alpha4/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.20.0~alpha4/opam
 create mode 100644 packages/dune-site/dune-site.3.20.0~alpha4/opam
 create mode 100644 packages/dune/dune.3.20.0~alpha4/opam
 create mode 100644 packages/dyn/dyn.3.20.0~alpha4/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.20.0~alpha4/opam
 create mode 100644 packages/ordering/ordering.3.20.0~alpha4/opam
 create mode 100644 packages/stdune/stdune.3.20.0~alpha4/opam
 create mode 100644 packages/xdg/xdg.3.20.0~alpha4/opam

(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65' locally
docker.io/ocaml/opam@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65: Pulling from ocaml/opam
95ea1e59a6f9: Already exists
c8a6d1c0afcc: Pulling fs layer
d1c68a74fac7: Pulling fs layer
38d4fd47f775: Pulling fs layer
9031e995c6c0: Pulling fs layer
38d4fd47f775: Waiting
9031e995c6c0: Waiting
d1c68a74fac7: Download complete
38d4fd47f775: Verifying Checksum
38d4fd47f775: Download complete
c8a6d1c0afcc: Download complete
c8a6d1c0afcc: Pull complete
d1c68a74fac7: Pull complete
38d4fd47f775: Pull complete
9031e995c6c0: Download complete
9031e995c6c0: Pull complete
Digest: sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65
Status: Downloaded newer image for ocaml/opam@sha256:0e7e128151f4ad013752ec4a22f30efbe69be031605a34aa4771f99d91ec3a65
2025-08-12 13:15.36 ---> using "143048523a8800905468bff887a0a052b3dc4043288c611373842eb887b54276" 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"))
2025-08-12 13:15.36 ---> using "c26c1e6117dfaba37ed0290de49d0ad504df1b9cc7cdec1857020af51c726054" 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
2025-08-12 13:15.36 ---> using "0284fbd7c273afc4399ab8e5dd4874af448cbb66fe20f8856c3300f5de6d5089" 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=x86_64 os=linux os-distribution=ubuntu os-version=22.04
# 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       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
2025-08-12 13:15.36 ---> using "9fb58d1cd2d0be0f8175411159d6db3f6f5197759453c940fa17905c49a3f200" 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/"))
2025-08-12 13:15.36 ---> using "48dee39f11ec94a505abc9e774d59928c84b40b2b1261ad34b1f547e12a8d083" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-12 13:15.41 ---> saved as "6c1e83dda980f6ff6cafc6aa44c8ab1d1babb839ef011bbfe3498550cc1e6483"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-12 13:15.57 ---> saved as "4bc98a159533d9c934cbc1744c71f3eb00ed8fb5976de542cd56e1164f64d15b"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [5299 kB]
- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1575 kB]
- Get:7 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3520 kB]
- Get:8 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1270 kB]
- Get:9 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3209 kB]
- Get:10 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [5111 kB]
- Fetched 20.4 MB in 2s (11.3 MB/s)
- Reading package lists...
- 
2025-08-12 13:16.01 ---> saved as "4fcb9bfb2b5354f9111f27528353dcae3b2fc871cea660444b97d0d3a21947b8"

/home/opam: (run (shell "opam pin add -k version -yn stdune.3.20.0~alpha4 3.20.0~alpha4"))
stdune is now pinned to version 3.20.0~alpha4
2025-08-12 13:16.01 ---> saved as "46cb9c2627decd6ac8351df98e2f154f00e29c93bd249b3c688f9510480728b5"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall stdune.3.20.0~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 \"\\\"ubuntu-22.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'stdune.3.20.0~alpha4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
stdune.3.20.0~alpha4 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 6 packages
  - install csexp    1.5.2                  [required by stdune]
  - install dune     3.20.0~alpha4          [required by stdune]
  - install dyn      3.20.0~alpha4          [required by stdune]
  - install ordering 3.20.0~alpha4          [required by stdune]
  - install pp       2.0.0                  [required by stdune]
  - install stdune   3.20.0~alpha4 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.20.0~alpha4, dyn.3.20.0~alpha4, ordering.3.20.0~alpha4, stdune.3.20.0~alpha4  (cached)
-> retrieved pp.2.0.0  (cached)
-> installed dune.3.20.0~alpha4
-> installed csexp.1.5.2
-> installed pp.2.0.0
-> installed ordering.3.20.0~alpha4
-> installed dyn.3.20.0~alpha4
-> installed stdune.3.20.0~alpha4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-12 13:16.31 ---> saved as "afaa4984474cf07b99e8f9692e145b73bc59bb9573f994340f253af72e5a4278"
Job succeeded
2025-08-12 13:16.38: Job succeeded