(not at the head of any monitored branch or PR)
2026-04-30 01:38.45: New job: build dune.3.23.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29824/head (89a6ae888498500bf7c0fc05361da936fc6acacf)
                              on debian-13-ocaml-4.14/arm64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29824/head" && git reset --hard 89a6ae88
git fetch origin master
git merge --no-edit 24c3efe52d0b736596aedf7facc049389fbda2b6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.23.0~alpha2 3.23.0~alpha2
RUN opam reinstall dune.3.23.0~alpha2; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dune.3.23.0~alpha2' && partial_fails="$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 01:38.45: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38-dune.3.23.0~alpha2-89a6ae888498500bf7c0fc05361da936fc6acacf"
2026-04-30 01:38.45: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38)
 (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.3.23.0~alpha2 3.23.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.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 \"\\\"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 \"$pkg\" != 'dune.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-30 01:38.45: Waiting for resource in pool OCluster
2026-04-30 01:38.46: Waiting for worker…
2026-04-30 01:42.19: Got resource from pool OCluster
Building on ocaml-2.osuosl.ci.dev
All commits already cached
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Updating files: 100% (18887/18887), done.
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:debian-13-ocaml-4.14@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38' locally
docker.io/ocaml/opam@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38: Pulling from ocaml/opam
6e7932d5cb55: Already exists
730542bead83: Already exists
e16a3ecf1f82: Already exists
baede16a2578: Already exists
fae49492ec94: Already exists
26f949eb5d7c: Already exists
5cf40ab8b1e6: Already exists
758382fd4588: Already exists
73425e14e4b4: Already exists
7fe0c8fd4b1d: Already exists
575b2322731b: Already exists
94c9750a1cda: Already exists
ec655b95161a: Already exists
d335e071bd2c: Already exists
a95961f618a3: Already exists
628ecfe812c8: Already exists
6db82869ef5f: Already exists
e4bb3653fb4f: Already exists
cfc00032a622: Already exists
aa02fa4b0f65: Already exists
19460c4161e1: Already exists
3df26ca1444e: Already exists
4f4fb700ef54: Already exists
c744c020a629: Already exists
9451b5d977e3: Already exists
88b06a7e46d1: Already exists
05b2aa82ad52: Already exists
484eddb59694: Already exists
ceabbd8e89ab: Already exists
b35729f63be6: Already exists
db6e78830286: Already exists
8e269added02: Already exists
df930bb7be2e: Already exists
91453f010e6f: Already exists
a72e9da7263d: Already exists
e723e504ed10: Already exists
089f57a16735: Already exists
9f6a761e9a0d: Already exists
cbf074e43cc9: Already exists
f636aec93e0e: Already exists
f2f259a7943d: Already exists
56aa19a54cfa: Pulling fs layer
14e6188ee8f7: Pulling fs layer
2f049fcdbd2a: Pulling fs layer
7b6b78108b0d: Pulling fs layer
7b6b78108b0d: Waiting
14e6188ee8f7: Download complete
2f049fcdbd2a: Verifying Checksum
2f049fcdbd2a: Download complete
7b6b78108b0d: Verifying Checksum
7b6b78108b0d: Download complete
56aa19a54cfa: Verifying Checksum
56aa19a54cfa: Download complete
56aa19a54cfa: Pull complete
14e6188ee8f7: Pull complete
2f049fcdbd2a: Pull complete
7b6b78108b0d: Pull complete
Digest: sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38
Status: Downloaded newer image for ocaml/opam@sha256:873bf2b78d8c41ede5ce50438957f478611d769d36047a805d75e0195339ba38
2026-04-30 01:42.25 ---> using "5884aa0418e7507433a705ad3460d2253e6e28aa04dab0cf57f0ccde49458c48" 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 01:42.25 ---> using "b276800f4a1767f0100dced90001f950cc633beba4723d081e4c03ef913c4c4d" 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 79 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=79 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-30 01:42.25 ---> using "01e3e925619c278957c116d96fa8fb28d936af8138c62d3afc8fa0e7e27537b3" 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=arm64 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                 15
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-04-30 01:42.25 ---> using "6d62c925b70d59ae1ada9440e8e1d21a2a1d4a2008e57642213ff44f106e612d" 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 01:42.25 ---> using "528f10c19def57fbc8a27f9a00833b38c6e58e769b8cd43f5193e5a82f9c81f8" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-30 01:42.51 ---> saved as "93f678045736fdfceddbe039f70a03685f512023a531ae12170554d5866de800"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-30 01:43.48 ---> saved as "092b3e8c1bde8c256679205976018735290b2700d372631389d06e06dba36f6b"

/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 arm64 Packages [128 kB]
- Fetched 219 kB in 0s (666 kB/s)
- Reading package lists...
- 
2026-04-30 01:43.51 ---> saved as "d8968f09d3a429ad902e8c62248b04ce55481f8c76a50215e9217b416a4611b1"

/home/opam: (run (shell "opam pin add -k version -yn dune.3.23.0~alpha2 3.23.0~alpha2"))
dune is now pinned to version 3.23.0~alpha2
2026-04-30 01:43.53 ---> saved as "bd40592a4bd953fe47b2185f0f1b61a25d3d37a97df0aea48ce19450acae0986"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.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 \"\\\"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 \"$pkg\" != 'dune.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.23.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.23.0~alpha2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.23.0~alpha2  (cached)
-> installed dune.3.23.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 01:45.08 ---> saved as "0e91fb0785161010990f4f7c245b454d49f3170ddf345791af56386cb65b060f"
Job succeeded
2026-04-30 01:45.30: Job succeeded