2025-10-03 18:10.42: New job: build ppx_minidebug.2.4.0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28644/head (48db77d936ec6542b5a774fcb1a58ae62508bfd5)
                              on debian-13-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28644/head" && git reset --hard 48db77d9
git fetch origin master
git merge --no-edit 9793b870c40d53dc540f068528e57a2f1b8f1515
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.3@sha256:d96959611c273d7e1726ccd221b4f5e95a02676bef62ee9cd5d6f638aaaa573f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_minidebug.2.4.0 2.4.0
RUN opam reinstall ppx_minidebug.2.4.0; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_minidebug.2.4.0' && partial_fails="$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 .

2025-10-03 18:10.42: Using cache hint "ocaml/opam:debian-13-ocaml-5.3@sha256:d96959611c273d7e1726ccd221b4f5e95a02676bef62ee9cd5d6f638aaaa573f-ppx_minidebug.2.4.0-48db77d936ec6542b5a774fcb1a58ae62508bfd5"
2025-10-03 18:10.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.3@sha256:d96959611c273d7e1726ccd221b4f5e95a02676bef62ee9cd5d6f638aaaa573f)
 (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 ppx_minidebug.2.4.0 2.4.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_minidebug.2.4.0;\
             \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 \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_minidebug.2.4.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-10-03 18:10.42: Waiting for resource in pool OCluster
2025-10-03 18:10.42: Waiting for worker…
2025-10-03 18:10.43: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files:  98% (18110/18414)
Updating files:  99% (18230/18414)
Updating files: 100% (18414/18414)
Updating files: 100% (18414/18414), done.
HEAD is now at 9793b870c4 Merge pull request #28604 from avsm/release-uring-v2.7.0
Updating 9793b870c4..48db77d936
Fast-forward
 packages/ppx_minidebug/ppx_minidebug.2.4.0/opam | 55 +++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 packages/ppx_minidebug/ppx_minidebug.2.4.0/opam

(from ocaml/opam:debian-13-ocaml-5.3@sha256:d96959611c273d7e1726ccd221b4f5e95a02676bef62ee9cd5d6f638aaaa573f)
2025-10-03 18:11.31 ---> using "e5ce46144b4e25b3e363c3d09bd5c434fad1097e903303a843a6f78001c9b5bd" 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"))
2025-10-03 18:11.31 ---> saved as "0e344c904b43c1bfef3d76921799b3ac16b1c93304c8a1d5fbc9410d515b3390"

/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
2025-10-03 18:11.58 ---> saved as "0450c8fb02e3aa50bfb6bc4cbc82ce2d3ef56a814bd41f24dcefd782ef06a1a8"

/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=debian os-version=13
# 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       5.3
# 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
2025-10-03 18:11.59 ---> saved as "b9fd81639b0fc5a1e59da09b3f9562aa49ef872a60a47699b7fd38d7005b34f5"

/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/"))
2025-10-03 18:12.07 ---> saved as "a238f98444e4632df0519305addc7545933f6bd7bf6befc9347b0e8104a53134"

/home/opam: (copy (src .) (dst opam-repository/))
2025-10-03 18:12.17 ---> saved as "751b8b596ff788a092b27ff8a873fc699637a3e1b45ee95c15a19880bebe92c0"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-10-03 18:12.38 ---> saved as "246d58997d1523369fe6faf8dedb791602aa18dd7db813bc512f560e5e4d1a92"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [49.5 kB]
- Fetched 140 kB in 0s (1250 kB/s)
- Reading package lists...
- 
2025-10-03 18:12.39 ---> saved as "0c229628f2dcd25fc2a48b84bbb45a61b8bd1ec623655a7876a3283f37024e2e"

/home/opam: (run (shell "opam pin add -k version -yn ppx_minidebug.2.4.0 2.4.0"))
ppx_minidebug is now pinned to version 2.4.0
2025-10-03 18:12.40 ---> saved as "4a16601658028c7f470294f8f8594323cd4b8b554576cf010d4374253f39755a"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_minidebug.2.4.0;\
                        \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 \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_minidebug.2.4.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_minidebug.2.4.0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 38 packages
  - install astring                 0.8.5          [required by mdx]
  - install base                    v0.17.3        [required by ppx_sexp_conv]
  - install camlp-streams           5.0.1          [required by mdx]
  - install cmdliner                1.3.0          [required by mdx]
  - install cppo                    1.8.0          [required by mdx, ppx_deriving]
  - install csexp                   1.5.2          [required by mdx]
  - install dune                    3.20.2         [required by ppx_minidebug]
  - install dune-configurator       3.20.2         [required by base]
  - install fmt                     0.11.0         [required by mdx]
  - install logs                    0.9.0          [required by mdx]
  - install mdx                     2.5.0          [required by ppx_minidebug]
  - install mtime                   2.1.0          [required by ppx_minidebug]
  - install ocaml-compiler-libs     v0.17.0        [required by ppxlib]
  - install ocaml-version           4.0.1          [required by mdx]
  - install ocaml_intrinsics_kernel v0.17.1        [required by base]
  - install ocamlbuild              0.16.1         [required by mtime, ptime]
  - install ocamlfind               1.9.8          [required by ppx_deriving, mdx, mtime, ptime]
  - install ppx_derivers            1.2.1          [required by ppx_deriving]
  - install ppx_deriving            6.1.1          [required by ppx_minidebug]
  - install ppx_minidebug           2.4.0 (pinned)
  - install ppx_sexp_conv           v0.17.1        [required by ppx_minidebug]
  - install ppxlib                  0.36.0         [required by ppx_minidebug]
  - install ppxlib_jane             v0.17.4        [required by ppx_sexp_conv]
  - install printbox                0.12           [required by ppx_minidebug]
  - install printbox-html           0.12           [required by ppx_minidebug]
  - install printbox-md             0.12           [required by ppx_minidebug]
  - install printbox-text           0.12           [required by ppx_minidebug]
  - install ptime                   1.2.0          [required by ppx_minidebug]
  - install re                      1.14.0         [required by ppx_minidebug]
  - install result                  1.5            [required by mdx]
  - install seq                     base           [required by tyxml]
  - install sexplib0                v0.17.0        [required by ppx_minidebug]
  - install stdlib-shims            0.3.0          [required by ppxlib]
  - install thread-local-storage    0.2            [required by ppx_minidebug]
  - install topkg                   1.1.0          [required by mtime, ptime]
  - install tyxml                   4.6.0          [required by printbox-html]
  - install uucp                    17.0.0         [required by printbox-text]
  - install uutf                    1.0.4          [required by tyxml, printbox-text]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved mdx.2.5.0  (cached)
-> installed cmdliner.1.3.0
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ppx_minidebug.2.4.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved printbox.0.12, printbox-html.0.12, printbox-md.0.12, printbox-text.0.12  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved uucp.17.0.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed logs.0.9.0
-> installed dune.3.20.2
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-version.4.0.1
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed printbox.0.12
-> installed re.1.14.0
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed dune-configurator.3.20.2
-> installed mdx.2.5.0
-> installed tyxml.4.6.0
-> installed printbox-html.0.12
-> installed base.v0.17.3
-> installed uucp.17.0.0
-> installed printbox-text.0.12
-> installed printbox-md.0.12
-> installed ppxlib.0.36.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_deriving.6.1.1
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_minidebug.2.4.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-10-03 18:13.49 ---> saved as "85f721816a2f1e17ef9591b8708b1787c70f9dbc4fabe2b47de243b0ef81c639"
Job succeeded
2025-10-03 18:13.58: Job succeeded