(for PR #27909)

2025-05-21 10:50.37: New job: build lwd.0.4, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27909/head (bdf325fc855677978a5a25d9e8000fa32e3f80bb)
                              on ubuntu-24.10-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27909/head" && git reset --hard bdf325fc
git fetch origin master
git merge --no-edit f8fd9069a4c50cadaaee12c576dcdd7c2dfe37d3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.10-ocaml-5.3@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwd.0.4 0.4
RUN opam reinstall lwd.0.4; \
    res=$?; \
    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-24.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwd.0.4' && partial_fails="$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 .

2025-05-21 10:50.37: Using cache hint "ocaml/opam:ubuntu-24.10-ocaml-5.3@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50-lwd.0.4-bdf325fc855677978a5a25d9e8000fa32e3f80bb"
2025-05-21 10:50.37: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.10-ocaml-5.3@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 lwd.0.4 0.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwd.0.4;\
             \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-24.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwd.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-05-21 10:50.37: Waiting for resource in pool OCluster
2025-05-21 10:50.53: Waiting for worker…
2025-05-21 10:52.51: Got resource from pool OCluster
Building on x86-bm-c5.sw.ocaml.org
All commits already cached
Updating files:  82% (19092/23060)
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Updating files: 100% (23060/23060)
Updating files: 100% (23060/23060), done.
HEAD is now at f8fd9069a4 Merge pull request #27902 from vscoqbot/opam-publish-vscoq-language-server.2.2.6
Updating f8fd9069a4..bdf325fc85
Fast-forward
 packages/brr-lwd/brr-lwd.0.4/opam             | 39 ++++++++++++++++++++++++++
 packages/lwd/lwd.0.4/opam                     | 39 ++++++++++++++++++++++++++
 packages/nottui-lwt/nottui-lwt.0.4/opam       | 38 +++++++++++++++++++++++++
 packages/nottui-pretty/nottui-pretty.0.4/opam | 37 +++++++++++++++++++++++++
 packages/nottui-unix/nottui-unix.0.4/opam     | 40 +++++++++++++++++++++++++++
 packages/nottui/nottui.0.4/opam               | 39 ++++++++++++++++++++++++++
 packages/tyxml-lwd/tyxml-lwd.0.4/opam         | 39 ++++++++++++++++++++++++++
 7 files changed, 271 insertions(+)
 create mode 100644 packages/brr-lwd/brr-lwd.0.4/opam
 create mode 100644 packages/lwd/lwd.0.4/opam
 create mode 100644 packages/nottui-lwt/nottui-lwt.0.4/opam
 create mode 100644 packages/nottui-pretty/nottui-pretty.0.4/opam
 create mode 100644 packages/nottui-unix/nottui-unix.0.4/opam
 create mode 100644 packages/nottui/nottui.0.4/opam
 create mode 100644 packages/tyxml-lwd/tyxml-lwd.0.4/opam

(from ocaml/opam:ubuntu-24.10-ocaml-5.3@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50)
Unable to find image 'ocaml/opam:ubuntu-24.10-ocaml-5.3@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50' locally
docker.io/ocaml/opam@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50: Pulling from ocaml/opam
7e617efeae88: Pulling fs layer
7e617efeae88: Verifying Checksum
7e617efeae88: Download complete
7e617efeae88: Pull complete
Digest: sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50
Status: Downloaded newer image for ocaml/opam@sha256:f74b187c572c930272909356deb48bb85a3e25a8df6b334d424c106cfc9b5c50
2025-05-21 10:54.11 ---> saved as "5daedce32e626f5ef6b5f9f50cd3a680c4355a19b92e0b53dc85b7d89a28a883"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-05-21 10:54.11 ---> saved as "c14d94869bbe3ac0b35615a9acf6e563c2643d99c7f7de24aba582298a6091cd"

/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 development 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
2025-05-21 10:54.46 ---> saved as "054f6d76f46cf169bdedf3414097526c36eeddb02e6c0b19066feb9de13aa7ed"

/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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=ubuntu os-version=24.10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 31
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.3
# invariant            ["ocaml-base-compiler" {>= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-05-21 10:54.47 ---> saved as "072965065e54fa0526d1db66e9f12f8713ebd2bbe14de4fe2cc233b156baf69c"

/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/"))
2025-05-21 10:54.53 ---> saved as "8231312562acf3a74d0dd2306edd014e60733169b9b0f04f85254720b173fa30"

/home/opam: (copy (src .) (dst opam-repository/))
2025-05-21 10:55.03 ---> saved as "3da074b7c37a6703d28cdc39dc8c8ea1e2f7eebb0eedee8d5205f318e47796bc"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-05-21 10:55.32 ---> saved as "8cd932bf454ff176a5a6746c482911df59ec26384041f65fe27541627032d10b"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu oracular-security InRelease [126 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu oracular InRelease
- Get:3 http://archive.ubuntu.com/ubuntu oracular-updates InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu oracular-backports InRelease [126 kB]
- Get:5 http://security.ubuntu.com/ubuntu oracular-security/restricted amd64 Packages [301 kB]
- Get:6 http://security.ubuntu.com/ubuntu oracular-security/main amd64 Packages [393 kB]
- Get:7 http://security.ubuntu.com/ubuntu oracular-security/universe amd64 Packages [242 kB]
- Get:8 http://archive.ubuntu.com/ubuntu oracular-updates/main amd64 Packages [532 kB]
- Get:9 http://archive.ubuntu.com/ubuntu oracular-updates/universe amd64 Packages [323 kB]
- Get:10 http://archive.ubuntu.com/ubuntu oracular-updates/restricted amd64 Packages [307 kB]
- Fetched 2476 kB in 0s (6005 kB/s)
- Reading package lists...
- 
2025-05-21 10:55.34 ---> saved as "657b1010f46ab9937055094d087d204f79b08e597af375a2add93e874a9fcde2"

/home/opam: (run (shell "opam pin add -k version -yn lwd.0.4 0.4"))
lwd is now pinned to version 0.4
2025-05-21 10:55.35 ---> saved as "e8c712f8bab888eea5248b650f5746b4ac0222251f2143e94d6a6af70bd40828"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwd.0.4;\
                        \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-24.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwd.0.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwd.0.4 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 3 packages
  - install dune 3.18.2       [required by lwd]
  - install lwd  0.4 (pinned)
  - install seq  base         [required by lwd]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.18.2  (cached)
-> retrieved lwd.0.4  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> installed dune.3.18.2
-> installed lwd.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-21 10:56.14 ---> saved as "2558ba6092bfacb698cd3ea18b07b9bd607a6950ab51765d8c4cfb1394febf10"
Job succeeded
2025-05-21 10:56.20: Job succeeded