Build:
  1. 0
2026-03-07 18:02.51: New job: build dunolint-lib.0.0.20260306, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29518/head (55d8bb5e8f7c508fc4fa218d754d03f1599815c2)
                              on ubuntu-25.10-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29518/head" && git reset --hard 55d8bb5e
git fetch origin master
git merge --no-edit ffb54b9bdd3fc5ecfdac3f4561fc52c30c810bd3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eb2862eee5b95e7983fe77f0685ce03f1e4ebfdaa0d9621899d252065ebdb09f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dunolint-lib.0.0.20260306 0.0.20260306
RUN opam reinstall dunolint-lib.0.0.20260306; \
    res=$?; \
    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-25.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dunolint-lib.0.0.20260306' && partial_fails="$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 .

2026-03-07 18:02.51: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eb2862eee5b95e7983fe77f0685ce03f1e4ebfdaa0d9621899d252065ebdb09f-dunolint-lib.0.0.20260306-55d8bb5e8f7c508fc4fa218d754d03f1599815c2"
2026-03-07 18:02.51: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eb2862eee5b95e7983fe77f0685ce03f1e4ebfdaa0d9621899d252065ebdb09f)
 (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 dunolint-lib.0.0.20260306 0.0.20260306"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dunolint-lib.0.0.20260306;\
             \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-25.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dunolint-lib.0.0.20260306' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-07 18:02.51: Waiting for resource in pool OCluster
2026-03-07 18:02.52: Waiting for worker…
2026-03-07 18:02.52: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at ffb54b9bdd Merge pull request #29488 from alan-j-hu/release-textmate-language-0.5.0
Updating ffb54b9bdd..55d8bb5e8f
Fast-forward
 .../dunolint-lib-base.0.0.20260306/opam            | 45 ++++++++++++
 .../dunolint-lib/dunolint-lib.0.0.20260306/opam    | 64 ++++++++++++++++
 packages/dunolint/dunolint.0.0.20260306/opam       | 85 ++++++++++++++++++++++
 3 files changed, 194 insertions(+)
 create mode 100644 packages/dunolint-lib-base/dunolint-lib-base.0.0.20260306/opam
 create mode 100644 packages/dunolint-lib/dunolint-lib.0.0.20260306/opam
 create mode 100644 packages/dunolint/dunolint.0.0.20260306/opam

(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eb2862eee5b95e7983fe77f0685ce03f1e4ebfdaa0d9621899d252065ebdb09f)
2026-03-07 18:03.50 ---> saved as "a2637095a9f01cd2e3c9402f0272b79dba45f4096d63a0776d57db693c081c6c"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-07 18:03.51 ---> saved as "5602b46f466b18fec9391ad8f522cdad7156b1d885b078f6eee1ed29efc781ab"

/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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-07 18:04.10 ---> saved as "25a556c411157106c1621b2839ffbe07b7da7795995dc39af113f157b34e43bd"

/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=ubuntu os-version=25.10
# 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" {= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, 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       5.4.0
2026-03-07 18:04.11 ---> saved as "ca8869733b601e66f151b7efac34f97a23a728d6939d1cfdf4e5af58891d272b"

/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/"))
2026-03-07 18:04.34 ---> saved as "208ff2b383159e1213667a040711103c8a7691df88460d98f67afa81fabc3089"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-07 18:04.45 ---> saved as "268a1a67b407f8ca43f66bb58ba1db09641df43f5dbfe1de7febbc3ac3fb78f9"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-07 18:05.02 ---> saved as "af149b4e178dc6d623eb5152cb4afb7020ddf20f233c5143773867dc98ad4cf4"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:3 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [258 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [409 kB]
- Get:6 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:7 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [275 kB]
- Get:8 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [176 kB]
- Fetched 1522 kB in 1s (2022 kB/s)
- Reading package lists...
- 
2026-03-07 18:05.04 ---> saved as "a18c9325f6296208b242e3e07b4b107a75fbe2c480f4fc2ab1f6635757766641"

/home/opam: (run (shell "opam pin add -k version -yn dunolint-lib.0.0.20260306 0.0.20260306"))
dunolint-lib is now pinned to version 0.0.20260306
2026-03-07 18:05.04 ---> saved as "678090fbdd7d3797a262671057afe223d78f1f23eb58f30f92965ee45587b95c"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dunolint-lib.0.0.20260306;\
                        \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-25.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dunolint-lib.0.0.20260306' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dunolint-lib.0.0.20260306 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
  - install dune         3.21.1                [required by dunolint-lib]
  - install dunolint-lib 0.0.20260306 (pinned)
  - install re           1.14.0                [required by dunolint-lib]
  - install sexplib0     v0.17.0               [required by dunolint-lib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.1  (cached)
-> retrieved dunolint-lib.0.0.20260306  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> installed dune.3.21.1
-> installed sexplib0.v0.17.0
-> installed re.1.14.0
-> installed dunolint-lib.0.0.20260306
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-07 18:05.29 ---> saved as "7cae198a796146c310f5171f3b5be4e3e3c44aafaca138b70f7f84f0099adfb3"
Job succeeded
2026-03-07 18:05.38: Job succeeded