(for PR #27909)

2025-05-21 10:50.38: New job: test lwd.0.4, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27909/head (bdf325fc855677978a5a25d9e8000fa32e3f80bb)
                              on debian-12-ocaml-5.3/arm64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27909/head" && git reset --hard bdf325fc
git fetch origin master
git merge --no-edit f8fd9069a4c50cadaaee12c576dcdd7c2dfe37d3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwd.0.4 0.4
RUN opam reinstall lwd.0.4; \
    res=$?; \
    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 "\"debian-12\""; 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: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test lwd.0.4) || true
RUN opam reinstall --with-test --verbose lwd.0.4; \
    res=$?; \
    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 "\"debian-12\""; 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 10:50.38: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773-lwd.0.4-bdf325fc855677978a5a25d9e8000fa32e3f80bb"
2025-05-21 10:50.38: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773)
 (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 \"\\\"debian-12\\\"\"; 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: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test lwd.0.4) || true"))
 (run (shell  "opam reinstall --with-test --verbose lwd.0.4;\
             \n        res=$?;\
             \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 \"\\\"debian-12\\\"\"; 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 10:50.38: Waiting for resource in pool OCluster
2025-05-21 10:50.39: Waiting for worker…
2025-05-21 10:53.03: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
All commits already cached
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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:debian-12-ocaml-5.3@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773' locally
docker.io/ocaml/opam@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773: Pulling from ocaml/opam
7d71a5e1f57b: Pulling fs layer
7d71a5e1f57b: Verifying Checksum
7d71a5e1f57b: Download complete
7d71a5e1f57b: Pull complete
Digest: sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773
Status: Downloaded newer image for ocaml/opam@sha256:1344012c310da593ab15ebe8d8d2ecf3bae037c46d2d2c559514a3a89b0e1773
2025-05-21 10:53.05 ---> using "66da445394184d7aadf2d63d103d9098fd023f2f68293d8d6016008d3b6ed4e4" from cache

/: (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 10:53.05 ---> using "f227d23564df02c9197b4760d3d860c6d2fc6f2e692d180c87402d1e3fcec616" 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 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 10:53.05 ---> using "b875fd6d8f06a8c155de803440c73cf33a3af8cb7348eebca5ebff9774b6a1f7" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=arm64 os=linux os-distribution=debian os-version=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 79
# 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 10:53.05 ---> using "1120e9f34aa550ecd743eb27abbe14b8fcc2bce901c2e2d555c9da0e62051de5" 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/"))
2025-05-21 10:53.05 ---> using "8498a3ff125d0ab1c0cd934444db6f9f75fef1f7292b1fdd1c6a7829486e2f91" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-05-21 10:53.07 ---> using "d4bb848f71db441ae8f6a891afb421a2ba688d053061b137f850885a5b8aeecf" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-05-21 10:53.07 ---> using "d5ef1d385286398c92b6b2f8d7e17d30403071f5ee147428286ce90300bc9997" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main arm64 Packages [8693 kB]
- Get:5 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [254 kB]
- Fetched 9202 kB in 1s (6303 kB/s)
- Reading package lists...
- 
2025-05-21 10:53.07 ---> using "0a64dd6b22e998533f0b0cdebe6323cf0f2cd84732a9842de9b51ab74f1619b7" from cache

/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 10:53.07 ---> using "f9bd5ede1b654b869bf03a5c3bbd2163fae186713de6e5e7c91c34b5c84eba02" from cache

/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 \"\\\"debian-12\\\"\"; 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 10:53.18 ---> saved as "b18bcd763fcc9ecad4bedd00986c77c6bd409ba6d204079ed7ae854f1807291e"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test lwd.0.4) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile lwd          0.4 (pinned)
=== install 8 packages
  - install   base-bytes   base         [required by qtest]
  - install   ocamlfind    1.9.8        [required by base-bytes]
  - install   ounit2       2.2.7        [required by qtest]
  - install   qcheck       0.25         [required by lwd]
  - install   qcheck-core  0.25         [required by qcheck]
  - install   qcheck-ounit 0.25         [required by qcheck]
  - install   qtest        2.11.2       [required by lwd]
  - install   stdlib-shims 0.3.0        [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocamlfind.1.9.8  (https://github.com/ocaml/ocamlfind/archive/refs/tags/findlib-1.9.8.tar.gz)
-> retrieved ounit2.2.2.7  (https://github.com/gildor478/ounit/releases/download/v2.2.7/ounit-2.2.7.tbz)
-> retrieved qcheck.0.25, qcheck-core.0.25, qcheck-ounit.0.25  (https://github.com/c-cube/qcheck/archive/v0.25.tar.gz)
-> retrieved qtest.2.11.2  (https://github.com/vincent-hugot/qtest/archive/v2.11.2.tar.gz)
-> retrieved stdlib-shims.0.3.0  (https://github.com/ocaml/stdlib-shims/releases/download/0.3.0/stdlib-shims-0.3.0.tbz)
-> installed stdlib-shims.0.3.0
-> installed qcheck-core.0.25
-> removed   lwd.0.4
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ounit2.2.2.7
-> installed qcheck-ounit.0.25
-> installed qcheck.0.25
-> installed qtest.2.11.2
-> installed lwd.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-21 10:53.31 ---> saved as "ff7e6a842b8b755be541fb9f25be4d9193e6dbaa7096cbca3de0d31d7d130500"

/home/opam: (run (shell  "opam reinstall --with-test --verbose 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 \"\\\"debian-12\\\"\"; 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"))
The following actions will be performed:
=== recompile 1 package
  - recompile lwd 0.4 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [lwd: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "lwd" "-j" "79" "@install" "@runtest" (CWD=/home/opam/.opam/5.3/.opam-switch/build/lwd.0.4)
- (cd _build/.sandbox/b6a1f2aa190c22c9138aff3fe62e1478/default/lib/lwd && .lwd.inline-tests/inline-test-runner.exe)
- 
random seed: 287391619
- Running tests...
 [0 / 1] >>lwd.ml:712                                                          
 [1 / 1] >>lwd.ml:712 *                                                        
Ran: 1 tests in: 0.00 seconds.                                        
- SUCCESS
-> compiled  lwd.0.4
-> removed   lwd.0.4
-> installed lwd.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-21 10:53.37 ---> saved as "cb947be9a15766c522b7c454cb4ca93a5a8b7a9d8b9d75b6f6e18821f12d2466"
Job succeeded
2025-05-21 10:53.45: Job succeeded