(not at the head of any monitored branch or PR)
2026-04-30 01:38.43: 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-testing-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29824/head" && git reset --hard 89a6ae88
git fetch origin master
git merge --no-edit 24c3efe52d0b736596aedf7facc049389fbda2b6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-testing-ocaml-4.14@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.23.0~alpha2 3.23.0~alpha2
RUN opam reinstall dune.3.23.0~alpha2; \
    res=$?; \
    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-testing\""; 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 01:38.43: Using cache hint "ocaml/opam:debian-testing-ocaml-4.14@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd-dune.3.23.0~alpha2-89a6ae888498500bf7c0fc05361da936fc6acacf"
2026-04-30 01:38.43: Using OBuilder spec:
((from ocaml/opam:debian-testing-ocaml-4.14@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd)
 (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-testing\\\"\"; 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 01:38.43: Waiting for resource in pool OCluster
2026-04-30 01:48.20: Waiting for worker…
2026-04-30 01:50.03: Got resource from pool OCluster
Building on laodoke.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:debian-testing-ocaml-4.14@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd)
Unable to find image 'ocaml/opam:debian-testing-ocaml-4.14@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd' locally
docker.io/ocaml/opam@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd: Pulling from ocaml/opam
abac6300560e: Already exists
b96adbde1d0d: Already exists
e55f176c7620: Already exists
dc63a1660cd8: Already exists
6aae0baf072d: Already exists
32dc6909cf8a: Already exists
fd659cea9570: Already exists
0c8dcc9fc73b: Already exists
bc4402dd237c: Already exists
50172bb3d767: Already exists
966ac9463ee0: Already exists
59b9e3afc631: Already exists
4e804050eda8: Already exists
3f2601492f49: Already exists
c964b169e8a5: Already exists
8ecc5a745bba: Already exists
8bdc3c3824b2: Already exists
8bdc3c3824b2: Already exists
a283b6d5a882: Already exists
147c81485eb1: Already exists
5531e40d5e03: Already exists
ed93207d7c4e: Already exists
4f4fb700ef54: Already exists
d471db3cd9d0: Already exists
774b0b2d1978: Already exists
bbf422704a9e: Already exists
7d178f126a38: Already exists
1e25091b9328: Already exists
d67b6f6334f3: Already exists
7f797402a5ef: Already exists
1e831c43891c: Already exists
bf9924230009: Already exists
0490692006cc: Already exists
a588858338eb: Already exists
413fcd23a356: Already exists
9c4dd4fe9db2: Already exists
cd30e6adea74: Already exists
0d2dd51da279: Already exists
d25b20353d30: Already exists
b365cb9e89dd: Already exists
77e1b885a468: Already exists
913101093bf1: Pulling fs layer
017b3a1ea5de: Pulling fs layer
91cebcbf996a: Pulling fs layer
81aef4c7c3e2: Pulling fs layer
24e89f940e30: Pulling fs layer
81aef4c7c3e2: Waiting
24e89f940e30: Waiting
91cebcbf996a: Verifying Checksum
91cebcbf996a: Download complete
81aef4c7c3e2: Verifying Checksum
81aef4c7c3e2: Download complete
24e89f940e30: Verifying Checksum
24e89f940e30: Download complete
913101093bf1: Verifying Checksum
913101093bf1: Download complete
017b3a1ea5de: Verifying Checksum
017b3a1ea5de: Download complete
913101093bf1: Pull complete
017b3a1ea5de: Pull complete
91cebcbf996a: Pull complete
81aef4c7c3e2: Pull complete
24e89f940e30: Pull complete
Digest: sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd
Status: Downloaded newer image for ocaml/opam@sha256:844302ba971d43430a88788f41675fab6b87ce8a9a1e7268f16cf1d9cc6a8bdd
2026-04-30 01:50.10 ---> using "4b9869bcdcb84b649b11ee8abc14be21fcf001bd5af060f6d3dd8977ff94407b" 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 01:50.10 ---> using "54369af9d733526a69568c79c41ac3be9153d9911b963e7b49368d3d86fe5f4d" 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 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-04-30 01:50.10 ---> using "ebe0daf618d9aaa383c3a1c1846b92a0e2543c75b2acf814f9f0d418cef81d94" 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=debian os-version=unknown
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         2 (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 01:50.10 ---> using "71d8010c739c9f9ccde5f492bffe3ebac0dc9e5241cd0522769e64344028d80c" 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 01:50.10 ---> using "3687c95b8407d85241bdec06a4a4acbc20f5634349b4989686d545f468caa96f" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-30 01:50.12 ---> saved as "bc7cf0c7ec9ca61bdb945fc1d323c8d19d2e9d326a6a2af71187b0e33f08d2c5"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-30 01:50.36 ---> saved as "126f4f26ab2b7883435f6cd52764d803681f21727d695ec4ed0c5104c57a83ca"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian testing InRelease [151 kB]
- Get:2 http://deb.debian.org/debian testing-updates InRelease [45.1 kB]
- Get:3 http://deb.debian.org/debian-security testing-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index [63.6 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2026-04-29-2016.31-F-2026-04-25-0800.24.pdiff [528 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2026-04-29-2016.31-F-2026-04-25-0800.24.pdiff [528 kB]
- Fetched 835 kB in 3s (268 kB/s)
- Reading package lists...
- 
2026-04-30 01:50.40 ---> saved as "b71cea1c4b6232979e3469bf0c3c177114c38ba386e769f86ec97178e45c1eb1"

/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 01:50.41 ---> saved as "1c33e01c1807fd491bde0a48b56a65bf296c9fc4db1785693f1aa3f0a4132d3e"

/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-testing\\\"\"; 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 01:51.20 ---> saved as "84bf6cbee042aecd8a35d475ac811ad57efc916c0abbb5aafb38fc5da52fe859"
Job succeeded
2026-04-30 01:51.39: Job succeeded