Build:
  1. 0
2025-12-11 08:29.33: New job: build bibfmt.0.9.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29069/head (145845241c4267622a1d55e15dc1811376455b8b)
                              on ubuntu-24.04-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29069/head" && git reset --hard 14584524
git fetch origin master
git merge --no-edit 810e1f14b7fa6411c66a3549f4c2aff47c52fc36
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:1b9797ceb388358a199a199759996a0f5b322ae7ab5d7d3ed2c13eb55237c95c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn bibfmt.0.9.0 0.9.0
RUN opam reinstall bibfmt.0.9.0; \
    res=$?; \
    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-24.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'bibfmt.0.9.0' && partial_fails="$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 .

2025-12-11 08:29.33: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:1b9797ceb388358a199a199759996a0f5b322ae7ab5d7d3ed2c13eb55237c95c-bibfmt.0.9.0-145845241c4267622a1d55e15dc1811376455b8b"
2025-12-11 08:29.33: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:1b9797ceb388358a199a199759996a0f5b322ae7ab5d7d3ed2c13eb55237c95c)
 (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 bibfmt.0.9.0 0.9.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall bibfmt.0.9.0;\
             \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-24.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'bibfmt.0.9.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-11 08:29.33: Waiting for resource in pool OCluster
2025-12-11 19:48.07: Waiting for worker…
2025-12-11 19:52.22: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 810e1f14b7 Merge pull request #29066 from gares/release-elpi-v3.4.4
Merge made by the 'ort' strategy.
 packages/bibfmt/bibfmt.0.9.0/opam   | 39 ++++++++++++++++++++++++++++++
 packages/doi2bib/doi2bib.0.9.0/opam | 47 +++++++++++++++++++++++++++++++++++++
 2 files changed, 86 insertions(+)
 create mode 100644 packages/bibfmt/bibfmt.0.9.0/opam
 create mode 100644 packages/doi2bib/doi2bib.0.9.0/opam

(from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:1b9797ceb388358a199a199759996a0f5b322ae7ab5d7d3ed2c13eb55237c95c)
2025-12-11 19:52.51 ---> using "ddd909c99096cc73f83ffc7eb6bd9734fe4e40725747f5f25bb77c30fde17e2e" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-11 19:52.51 ---> using "dfc790dd815b0cddef62a151251e4446b6f5720841ec5b71d68cb9767d35af46" 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-11 19:52.51 ---> using "4f68150f9ffee8ba3ccad0ed4548611a89b3ef6c384e1661fb884ab4660d14fc" 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         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=ubuntu os-version=24.04
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# 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
2025-12-11 19:52.51 ---> using "c04936e9863ec2bbbcaedd03ad5c4bb7209954085f36c1e94ec939a0deafc126" 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/"))
2025-12-11 19:52.51 ---> using "f0c7a1bc0e3371806f6e079c72019cc353bb3270f59976c48c3a455c3643e97d" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-11 19:52.54 ---> saved as "00d4f041d9f8aa9107feb353f3450fe453693baa2c00937a0b4efe34197f1fd5"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-11 19:53.20 ---> saved as "58bc2fe82707401e248d04ef0612145087ebf52e7f55e9471f57167b54053182"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:2 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1736 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:4 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1183 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [2874 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1944 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2118 kB]
- Get:10 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3048 kB]
- Fetched 13.3 MB in 1s (9376 kB/s)
- Reading package lists...
- 
2025-12-11 19:53.24 ---> saved as "466b8891b23b151c131be75c988f9d730d99bb80c378dc553da1e3bec6001f30"

/home/opam: (run (shell "opam pin add -k version -yn bibfmt.0.9.0 0.9.0"))
bibfmt is now pinned to version 0.9.0
2025-12-11 19:53.25 ---> saved as "c71516327aa23a94609a3f258416a4e95ae8a71409b4cc597238691dcee1238c"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall bibfmt.0.9.0;\
                        \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-24.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'bibfmt.0.9.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
bibfmt.0.9.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
  - install bibfmt   0.9.0 (pinned)
  - install cmdliner 2.1.0          [required by bibfmt]
  - install dune     3.20.2         [required by bibfmt]
  - install re       1.14.0         [required by bibfmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bibfmt.0.9.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> retrieved re.1.14.0  (cached)
-> installed cmdliner.2.1.0
-> installed dune.3.20.2
-> installed re.1.14.0
-> installed bibfmt.0.9.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-11 19:54.10 ---> saved as "c3988be1c3510de3f048f5a9ef90e61108a1f0334745f911525e0a4699b7f820"
Job succeeded
2025-12-11 19:54.44: Job succeeded