(not at the head of any monitored branch or PR)
2026-03-16 18:48.16: New job: build dyn.3.22.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29547/head (19c70fd6a788b154ec5e9fe26bca1d12fb2519be)
                              on centos-9-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29547/head" && git reset --hard 19c70fd6
git fetch origin master
git merge --no-edit 4f056bfedf536e66065c3783e694e6aa0b38261a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-4.14@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dyn.3.22.0~alpha2 3.22.0~alpha2
RUN opam reinstall dyn.3.22.0~alpha2; \
    res=$?; \
    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 "\"centos-9\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dyn.3.22.0~alpha2' && partial_fails="$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 .

2026-03-16 18:48.16: Using cache hint "ocaml/opam:centos-9-ocaml-4.14@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88-dyn.3.22.0~alpha2-19c70fd6a788b154ec5e9fe26bca1d12fb2519be"
2026-03-16 18:48.16: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-4.14@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88)
 (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.3.22.0~alpha2 3.22.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dyn.3.22.0~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 \"\\\"centos-9\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dyn.3.22.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-16 18:48.16: Waiting for resource in pool OCluster
2026-03-16 19:01.27: Waiting for worker…
2026-03-16 19:03.59: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 4f056bfedf Merge pull request #29543 from Zaneham/add-olint-0.1.0
Updating 4f056bfedf..19c70fd6a7
Fast-forward
 .../chrome-trace/chrome-trace.3.22.0~alpha2/opam   | 39 +++++++++++
 .../dune-action-plugin.3.22.0~alpha2/opam          | 52 +++++++++++++++
 .../dune-action-trace.3.22.0~alpha2/opam           | 39 +++++++++++
 .../dune-build-info.3.22.0~alpha2/opam             | 45 +++++++++++++
 .../dune-configurator.3.22.0~alpha2/opam           | 49 ++++++++++++++
 packages/dune-glob/dune-glob.3.22.0~alpha2/opam    | 42 ++++++++++++
 .../dune-private-libs.3.22.0~alpha2/opam           | 50 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha2/opam   | 41 ++++++++++++
 packages/dune-rpc/dune-rpc.3.22.0~alpha2/opam      | 44 +++++++++++++
 packages/dune-site/dune-site.3.22.0~alpha2/opam    | 37 +++++++++++
 packages/dune/dune.3.22.0~alpha2/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.22.0~alpha2/opam                | 40 ++++++++++++
 packages/fs-io/fs-io.3.22.0~alpha2/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha2/opam  | 43 +++++++++++++
 packages/ordering/ordering.3.22.0~alpha2/opam      | 38 +++++++++++
 packages/stdune/stdune.3.22.0~alpha2/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.22.0~alpha2/opam     | 38 +++++++++++
 packages/xdg/xdg.3.22.0~alpha2/opam                | 39 +++++++++++
 18 files changed, 796 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha2/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.22.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.22.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.22.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.22.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.22.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.22.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.22.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.22.0~alpha2/opam

(from ocaml/opam:centos-9-ocaml-4.14@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88)
Unable to find image 'ocaml/opam:centos-9-ocaml-4.14@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88' locally
docker.io/ocaml/opam@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88: Pulling from ocaml/opam
b9c40dbae0c2: Pulling fs layer
4e0053673730: Pulling fs layer
37eaa45a1927: Pulling fs layer
c3614bf777be: Pulling fs layer
41a84cd00caf: Pulling fs layer
f86964614aeb: Pulling fs layer
4fdd860b1f10: Pulling fs layer
c3614bf777be: Waiting
41a84cd00caf: Waiting
f86964614aeb: Waiting
06b09f62348c: Pulling fs layer
4fdd860b1f10: Waiting
2ec9bd0a30c7: Pulling fs layer
ebcb7255c70e: Pulling fs layer
a6fb6795e056: Pulling fs layer
06b09f62348c: Waiting
3bda528a9109: Pulling fs layer
2ec9bd0a30c7: Waiting
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ebcb7255c70e: Waiting
a6fb6795e056: Waiting
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3bda528a9109: Waiting
b31df34f84bf: Pulling fs layer
9cb4b67410d1: Waiting
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b31df34f84bf: Waiting
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2f5ef707aefe: Waiting
29aa2ff6ad44: Pulling fs layer
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9cdea3f532fd: Pulling fs layer
03bfd84eb3b2: Pulling fs layer
29aa2ff6ad44: Waiting
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9cdea3f532fd: Waiting
03bfd84eb3b2: Waiting
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4e9bc0cbdad4: Waiting
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7401bc4402e3: Waiting
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d3a98e577a6a: Pulling fs layer
7c948d5d19ef: Waiting
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c7b98c8cf365: Pulling fs layer
d4b3a3da19c1: Pulling fs layer
d3a98e577a6a: Waiting
089b5149e170: Pulling fs layer
c7b98c8cf365: Waiting
d4b3a3da19c1: Waiting
681a3e2ab234: Pulling fs layer
77119b4ff1fe: Pulling fs layer
e8e580686694: Pulling fs layer
089b5149e170: Waiting
681a3e2ab234: Waiting
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77119b4ff1fe: Waiting
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ba6e1bd0b362: Waiting
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3df6e1afa23b: Pulling fs layer
8039dc9105d5: Waiting
d98ea6bb2ce0: Waiting
c2270d36676c: Pulling fs layer
3df6e1afa23b: Waiting
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c2270d36676c: Waiting
7421b5654b02: Pulling fs layer
8942be150999: Pulling fs layer
9156f7a280b0: Waiting
8942be150999: Waiting
7421b5654b02: Waiting
4e0053673730: Verifying Checksum
4e0053673730: Download complete
37eaa45a1927: Verifying Checksum
37eaa45a1927: Download complete
41a84cd00caf: Verifying Checksum
41a84cd00caf: Download complete
f86964614aeb: Verifying Checksum
f86964614aeb: Download complete
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4fdd860b1f10: Download complete
06b09f62348c: Verifying Checksum
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b31df34f84bf: Verifying Checksum
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b9c40dbae0c2: Pull complete
4e0053673730: Pull complete
37eaa45a1927: Pull complete
2d089c946f02: Verifying Checksum
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7421b5654b02: Download complete
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3bda528a9109: Pull complete
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1abcda2e7051: Pull complete
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Digest: sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88
Status: Downloaded newer image for ocaml/opam@sha256:0900beacae8621f323ae8f23cb0c84d34819b86679df1d8c964e158a4d4bde88
2026-03-16 19:09.16 ---> saved as "dac63719edf1fb21abdbd4be411809fd1fc4ba1e61f121a32295e1441c2ad5f6"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-16 19:09.17 ---> saved as "71dbb97d71e6460b05ec32d11b70da123019d56301d3bf840b8da494222830b7"

/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
2026-03-16 19:09.39 ---> saved as "cc7810378f1cc4ff5018728cd84c3f8d59184450cb20ac13dae814bdf947e85d"

/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=centos os-version=9
# 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
2026-03-16 19:09.39 ---> saved as "8ae7199532a3bd978c316c7676fa3a4e0e477331048be7cf0634cf98fb60228a"

/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/"))
2026-03-16 19:09.57 ---> saved as "ec3c59830e7a9d178c0cd7d8c55035b3d6e78426eda3fc9454ced8a7aa5a7b3e"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-16 19:10.07 ---> saved as "14c1edaa03d2898df648bf9a4922e1036d0d887ba12f43b10214481a7e3729ab"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-16 19:10.26 ---> saved as "b28456fcb4ce32b4c5c8f590dc7a4807a3b2dada8e2dff365d5026f1aec17b9c"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS                        116 kB/s |  15 kB     00:00    
- CentOS Stream 9 - AppStream                      27 kB/s |  16 kB     00:00    
- CentOS Stream 9 - CRB                           110 kB/s |  15 kB     00:00    
- CentOS Stream 9 - Extras packages               123 kB/s |  17 kB     00:00    
- Metadata cache created.
2026-03-16 19:10.28 ---> saved as "43fcfdaa0647bf88af9d43b1b1d206a108f67d5c3726b8ef967b105abb56bf40"

/home/opam: (run (shell "opam pin add -k version -yn dyn.3.22.0~alpha2 3.22.0~alpha2"))
dyn is now pinned to version 3.22.0~alpha2
2026-03-16 19:10.29 ---> saved as "3326050006698383f1961202dbe7e4e84bda394a95b9e42082e26192de6fccf9"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dyn.3.22.0~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 \"\\\"centos-9\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dyn.3.22.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dyn.3.22.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
  - install dune     3.22.0~alpha2          [required by dyn]
  - install dyn      3.22.0~alpha2 (pinned)
  - install ordering 3.22.0~alpha2          [required by dyn]
  - install pp       2.0.0                  [required by dyn]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0~alpha2, dyn.3.22.0~alpha2, ordering.3.22.0~alpha2  (cached)
-> retrieved pp.2.0.0  (cached)
-> installed dune.3.22.0~alpha2
-> installed pp.2.0.0
-> installed ordering.3.22.0~alpha2
-> installed dyn.3.22.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-16 19:11.06 ---> saved as "85abb77238a84ff2578a923b2750b0ee44090b86170360ed769d39b38b9c3431"
Job succeeded
2026-03-16 19:11.58: Job succeeded