(not at the head of any monitored branch or PR)
2026-04-30 01:38.41: New job: build dyn.3.23.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29824/head (89a6ae888498500bf7c0fc05361da936fc6acacf)
                              on fedora-42-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29824/head" && git reset --hard 89a6ae88
git fetch origin master
git merge --no-edit 24c3efe52d0b736596aedf7facc049389fbda2b6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-5.4@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dyn.3.23.0~alpha2 3.23.0~alpha2
RUN opam reinstall dyn.3.23.0~alpha2; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dyn.3.23.0~alpha2' && partial_fails="$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 .

2026-04-30 01:38.41: Using cache hint "ocaml/opam:fedora-42-ocaml-5.4@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12-dyn.3.23.0~alpha2-89a6ae888498500bf7c0fc05361da936fc6acacf"
2026-04-30 01:38.41: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-5.4@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12)
 (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 dyn.3.23.0~alpha2 3.23.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dyn.3.23.0~alpha2;\
             \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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dyn.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-30 01:38.41: Waiting for resource in pool OCluster
2026-04-30 01:41.24: Waiting for worker…
2026-04-30 01:43.25: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 24c3efe52d Merge pull request #29817 from tmcgilchrist/release-hdr_histogram-0.0.5
Updating 24c3efe52d..89a6ae8884
Fast-forward
 .../chrome-trace/chrome-trace.3.23.0~alpha2/opam   | 39 +++++++++++
 .../dune-action-plugin.3.23.0~alpha2/opam          | 52 ++++++++++++++
 .../dune-action-trace.3.23.0~alpha2/opam           | 39 +++++++++++
 .../dune-build-info.3.23.0~alpha2/opam             | 45 ++++++++++++
 .../dune-configurator.3.23.0~alpha2/opam           | 49 +++++++++++++
 packages/dune-glob/dune-glob.3.23.0~alpha2/opam    | 42 ++++++++++++
 .../dune-private-libs.3.23.0~alpha2/opam           | 50 ++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam   | 41 +++++++++++
 packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam      | 44 ++++++++++++
 packages/dune-site/dune-site.3.23.0~alpha2/opam    | 37 ++++++++++
 packages/dune/dune.3.23.0~alpha2/opam              | 80 ++++++++++++++++++++++
 packages/dyn/dyn.3.23.0~alpha2/opam                | 40 +++++++++++
 packages/fs-io/fs-io.3.23.0~alpha2/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam  | 43 ++++++++++++
 packages/ordering/ordering.3.23.0~alpha2/opam      | 38 ++++++++++
 packages/stdune/stdune.3.23.0~alpha2/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.23.0~alpha2/opam     | 38 ++++++++++
 packages/xdg/xdg.3.23.0~alpha2/opam                | 39 +++++++++++
 18 files changed, 801 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.23.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.23.0~alpha2/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.23.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.23.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.23.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.23.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.23.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.23.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.23.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.23.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.23.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.23.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.23.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.23.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.23.0~alpha2/opam

(from ocaml/opam:fedora-42-ocaml-5.4@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12)
Unable to find image 'ocaml/opam:fedora-42-ocaml-5.4@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12' locally
docker.io/ocaml/opam@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12: Pulling from ocaml/opam
bcbfb8588268: Pulling fs layer
73b2408747f6: Pulling fs layer
9801aa370cb0: Pulling fs layer
e2db682e1091: Pulling fs layer
35ce4f3a1d8f: Pulling fs layer
0c758f381927: Pulling fs layer
e2db682e1091: Waiting
331d2e83f975: Pulling fs layer
35ce4f3a1d8f: Waiting
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6f5d85344b5e: Pulling fs layer
331d2e83f975: Waiting
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b8a710b2793e: Pulling fs layer
587b7a9d2fa5: Waiting
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8074f360636b: Pulling fs layer
b8a710b2793e: Waiting
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cc65440c3c3b: Pulling fs layer
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cc65440c3c3b: Waiting
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92a35f6a24ed: Waiting
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889dd894e69f: Waiting
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a88525790416: Pulling fs layer
e86bffff66b3: Waiting
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a88525790416: Waiting
5e22cb855625: Pulling fs layer
ac3c113f6ac4: Waiting
2dd398e35691: Pulling fs layer
5e22cb855625: Waiting
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73b2408747f6: Download complete
9801aa370cb0: Verifying Checksum
9801aa370cb0: Download complete
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Digest: sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12
Status: Downloaded newer image for ocaml/opam@sha256:8b8939372e4aaf30fa04683c219c13e8bbb34c303280ead670bf44e68464db12
2026-04-30 01:44.59 ---> using "654c845502917c783ac602edb0258c422fb38145a50097bdbb9b33f2365bcb19" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-30 01:44.59 ---> using "a9a0ee85aefdde88df29dcd5cc6081d49fac3f74306ed248442bd16a02161f1d" 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-30 01:44.59 ---> using "acb686e8650d83e4b08abaa038f223ff74188380624985a4e79c61654e71c7e1" 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         2.5.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=fedora os-version=42
# 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       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.1
2026-04-30 01:44.59 ---> using "8837ac441caa084529cc1c5f119b8f3b88205274896e3ba340894abb4e7015b3" 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/"))
2026-04-30 01:44.59 ---> using "92e4c25a2ac3a1ec469cfeccc23291007eba916d60522af532f14a13265ba5f4" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-30 01:45.03 ---> saved as "6d6049919bc691c57d7ffcc6ec01e75104d4a509e1e4e5a43a971220449bf7d0"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-30 01:45.22 ---> saved as "61e74ebbb6a6ea085e2eed3931d9578e8c02a94cca2468028b5d4ac2c60d9882"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64 - Updates           100% | 123.1 KiB/s |  15.9 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2026-04-30 01:45.25 ---> saved as "2b6003486f85a139c5caa0af4b642953bb9d44a7c994831c67d7869bec7b0425"

/home/opam: (run (shell "opam pin add -k version -yn dyn.3.23.0~alpha2 3.23.0~alpha2"))
dyn is now pinned to version 3.23.0~alpha2
2026-04-30 01:45.26 ---> saved as "2f887c155906898868a40fc88f1482375b8a10a86ab8c24e7cc8afdfb09adf6a"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dyn.3.23.0~alpha2;\
                        \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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dyn.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dyn.3.23.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
  - install dune     3.23.0~alpha2          [required by dyn]
  - install dyn      3.23.0~alpha2 (pinned)
  - install ordering 3.23.0~alpha2          [required by dyn]
  - install pp       2.0.0                  [required by dyn]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.23.0~alpha2, dyn.3.23.0~alpha2, ordering.3.23.0~alpha2  (cached)
-> retrieved pp.2.0.0  (cached)
-> installed dune.3.23.0~alpha2
-> installed pp.2.0.0
-> installed ordering.3.23.0~alpha2
-> installed dyn.3.23.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 01:46.04 ---> saved as "c8cf7fc23b3fda1b1ac5b6d049574fae08f6aaace8e34573ad64f07655a947c3"
Job succeeded
2026-04-30 01:46.20: Job succeeded