(for PR #28398)

2025-08-28 14:57.30: New job: build salto-analyzer.0.1, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28398/head (90ced9c2c5cd0fbb33dd7626be6dd3c3ad2910b0)
                              on debian-12-ocaml-5.3/arm32v7

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28398/head" && git reset --hard 90ced9c2
git fetch origin master
git merge --no-edit f2cd184cfc6f3b25d3bda0873beb3e8b254806ec
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn salto-analyzer.0.1 0.1
RUN opam reinstall salto-analyzer.0.1; \
    res=$?; \
    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 "$pkg" != 'salto-analyzer.0.1' && partial_fails="$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 .

2025-08-28 14:57.30: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec-salto-analyzer.0.1-90ced9c2c5cd0fbb33dd7626be6dd3c3ad2910b0"
2025-08-28 14:57.30: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec)
 (shell /usr/bin/linux32 /bin/sh -c)
 (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 salto-analyzer.0.1 0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall salto-analyzer.0.1;\
             \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 \"$pkg\" != 'salto-analyzer.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-28 14:57.30: Waiting for resource in pool OCluster
2025-08-28 14:57.31: Waiting for worker…
2025-08-28 14:59.19: Got resource from pool OCluster
Building on okypous.caelum.ci.dev
All commits already cached
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Updating files: 100% (18133/18133), done.
HEAD is now at f2cd184cfc Merge pull request #28399 from filipeom/opam-publish-smtml.0.10.0
Updating f2cd184cfc..90ced9c2c5
Fast-forward
 packages/salto-analyzer/salto-analyzer.0.1/opam | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(from ocaml/opam:debian-12-ocaml-5.3@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec' locally
docker.io/ocaml/opam@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec: Pulling from ocaml/opam
Digest: sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec
Status: Downloaded newer image for ocaml/opam@sha256:c026390239cddc3d6f8c8cb73de7051ffa78f79c9a46063c9ee0ccdc2c6b78ec
WARNING: The requested image's platform (linux/arm/v7) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
2025-08-28 14:59.21 ---> using "af74b6d50d22f2dfcfa25c1ce1d8b43000294f2cb2654e334fe78cfb05fee2f7" from cache

/: (shell /usr/bin/linux32 /bin/sh -c)

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-28 14:59.21 ---> using "9fe147dc70472e18604219a561f7f58e8ebcaf4b92d31496eff0ab89ad9e1f4a" 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.

Continue? [y/n] y
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.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-08-28 14:59.21 ---> using "63b0628d67b39b9fb7bc74500b88348c0f9e49429646a93fbf91bf8980464357" 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=arm32 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-option-bytecode-only.1, ocaml-options-vanilla.1
# ocaml:native         false
# ocaml:native-tools   false
# ocaml:native-dynlink false
# 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+bytecode-only
2025-08-28 14:59.22 ---> using "c41d9d6d264db14168f4d75385981089cc52d5bab0955c7c34c95eb9b658516d" 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/"))
2025-08-28 14:59.22 ---> using "33bd64e9a7e2f42ee4b2a46624f49dee201899aef8e9332c6cfd55d8be041324" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-28 14:59.23 ---> using "ade97123f6dd4f7b945fbf92375760cd6917dfef5f5742755c43d6e819567a3c" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-28 14:59.23 ---> using "f6adea2288c8426a7ce1b491661da0ad1929844edaed90c66a9e3b17e3e66e64" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- 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-security bookworm-security/main armhf Packages [258 kB]
- Fetched 362 kB in 0s (782 kB/s)
- Reading package lists...
- 
2025-08-28 14:59.23 ---> using "c3048f1bcd618fb99931ddb32b46f5e5c8a0e5151149485ad8ed6f0502015404" from cache

/home/opam: (run (shell "opam pin add -k version -yn salto-analyzer.0.1 0.1"))
salto-analyzer is now pinned to version 0.1
2025-08-28 14:59.23 ---> using "2d8d5c780da5ce6d9511723f205669a5387fa694e37278e05318e57c8ac42305" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall salto-analyzer.0.1;\
                        \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 \"$pkg\" != 'salto-analyzer.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
salto-analyzer.0.1 is not installed. Install it? [y/n] y
  * Missing dependency:
    - salto-analyzer -> zarith_stubs_js >= v0.16.1
    unmet availability conditions, e.g. 'arch != "arm32" & arch != "x86_32"'

No solution found, exiting
"/usr/bin/linux32" "/bin/sh" "-c" "opam reinstall salto-analyzer.0.1;
        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 "$pkg" != 'salto-analyzer.0.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-08-28 14:59.46: Job failed: Failed: Build failed
2025-08-28 14:59.46: Log analysis:
2025-08-28 14:59.46: >>> 
No solution found, exiting
 (score = 100)
2025-08-28 14:59.46: [SKIP] Package not available