(not at the head of any monitored branch or PR)
2025-09-30 17:38.54: New job: build dev.1.0.0~alpha1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28626/head (d80b3140b862f77f94834524829767ebbbd898b9)
                              on debian-13-ocaml-5.3/arm32v7

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28626/head" && git reset --hard d80b3140
git fetch origin master
git merge --no-edit 4f9a23ad7559801de52ddc1916c3fb30ab18c401
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.3@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dev.1.0.0~alpha1 1.0.0~alpha1
RUN opam reinstall dev.1.0.0~alpha1; \
    res=$?; \
    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 "$pkg" != 'dev.1.0.0~alpha1' && partial_fails="$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 .

2025-09-30 17:38.54: Using cache hint "ocaml/opam:debian-13-ocaml-5.3@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1-dev.1.0.0~alpha1-d80b3140b862f77f94834524829767ebbbd898b9"
2025-09-30 17:38.54: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.3@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1)
 (shell /usr/bin/linux32 /bin/sh -c)
 (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 dev.1.0.0~alpha1 1.0.0~alpha1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dev.1.0.0~alpha1;\
             \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 \"$pkg\" != 'dev.1.0.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 17:38.54: Waiting for resource in pool OCluster
2025-09-30 17:38.55: Waiting for worker…
2025-09-30 17:44.41: Got resource from pool OCluster
Building on kydoime.caelum.ci.dev
All commits already cached
HEAD is now at 4f9a23ad75 Merge pull request #28622 from Octachron/OCaml_5.4.0_rc1
Updating 4f9a23ad75..d80b3140b8
Fast-forward
 packages/dev/dev.1.0.0~alpha1/opam                 | 42 +++++++++++++
 packages/fehu/fehu.1.0.0~alpha1/opam               | 45 ++++++++++++++
 packages/hugin/hugin.1.0.0~alpha1/opam             | 47 +++++++++++++++
 packages/kaun/kaun.1.0.0~alpha1/opam               | 49 +++++++++++++++
 packages/nx-datasets/nx-datasets.1.0.0~alpha1/opam | 53 +++++++++++++++++
 packages/nx/nx.1.0.0~alpha1/opam                   | 62 +++++++++++++++++++
 packages/quill/quill.1.0.0~alpha1/opam             | 69 ++++++++++++++++++++++
 packages/raven/raven.1.0.0~alpha1/opam             | 50 ++++++++++++++++
 packages/rune/rune.1.0.0~alpha1/opam               | 48 +++++++++++++++
 packages/saga/saga.1.0.0~alpha1/opam               | 48 +++++++++++++++
 packages/sowilo/sowilo.1.0.0~alpha1/opam           | 46 +++++++++++++++
 packages/talon/talon.1.0.0~alpha1/opam             | 46 +++++++++++++++
 12 files changed, 605 insertions(+)
 create mode 100644 packages/dev/dev.1.0.0~alpha1/opam
 create mode 100644 packages/fehu/fehu.1.0.0~alpha1/opam
 create mode 100644 packages/hugin/hugin.1.0.0~alpha1/opam
 create mode 100644 packages/kaun/kaun.1.0.0~alpha1/opam
 create mode 100644 packages/nx-datasets/nx-datasets.1.0.0~alpha1/opam
 create mode 100644 packages/nx/nx.1.0.0~alpha1/opam
 create mode 100644 packages/quill/quill.1.0.0~alpha1/opam
 create mode 100644 packages/raven/raven.1.0.0~alpha1/opam
 create mode 100644 packages/rune/rune.1.0.0~alpha1/opam
 create mode 100644 packages/saga/saga.1.0.0~alpha1/opam
 create mode 100644 packages/sowilo/sowilo.1.0.0~alpha1/opam
 create mode 100644 packages/talon/talon.1.0.0~alpha1/opam

(from ocaml/opam:debian-13-ocaml-5.3@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1' locally
docker.io/ocaml/opam@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1: Pulling from ocaml/opam
c8d34a0a2fb8: Pulling fs layer
c8d34a0a2fb8: Verifying Checksum
c8d34a0a2fb8: Download complete
c8d34a0a2fb8: Pull complete
Digest: sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1
Status: Downloaded newer image for ocaml/opam@sha256:0c737070f8d708c853d586b4e7400e8f90d5bf66ec7d0efdec0f599f18428ed1
2025-09-30 17:44.42 ---> using "d6b90d76f5d81d26efe261548bbf1ff877047571e2e9f531e3cf6e98cc5b2589" 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-dev /usr/bin/opam"))
2025-09-30 17:44.42 ---> using "74fad300d71681aaed00d0283f09977fe5d5df6c98379f222e01e182d2d2ce92" 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
2025-09-30 17:44.42 ---> using "fdc3e90c59b736099df307f9f5bf6621dfa24cb965d2860c512baebdcf0aae65" 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         2.4.1
# self-upgrade         no
# system               arch=arm32 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                 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
2025-09-30 17:44.42 ---> using "0929bc97e814cc32176b81fbe138a7dc7bf740072393eccff8da83d2e474ac30" 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/"))
2025-09-30 17:44.42 ---> using "88236dd5a793bc2738e1893f79f1d296143a08bfc0d04cc8d1e472c5995557b9" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 17:44.43 ---> using "fc5e8cf3a4159671c8a8f9ed5b34c645f353308b6f02c722a462c89338e1464f" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 17:44.43 ---> using "32c1c3641800ab1d1834bdc7e11c86c2e72a6f1b7b1b5728f5a46a7e3b70449c" 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 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 armhf Packages [45.7 kB]
- Fetched 136 kB in 0s (813 kB/s)
- Reading package lists...
- 
2025-09-30 17:44.43 ---> using "2cd33d573a17a31a7796cbf70c3016326b5746b0696beac932ab0247db75bf4f" from cache

/home/opam: (run (shell "opam pin add -k version -yn dev.1.0.0~alpha1 1.0.0~alpha1"))
dev is now pinned to version 1.0.0~alpha1
2025-09-30 17:44.44 ---> saved as "9430890c0df35ba8b9d952cbf498ad5e530278847053e06baf4c255605dbd51e"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dev.1.0.0~alpha1;\
                        \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 \"$pkg\" != 'dev.1.0.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dev.1.0.0~alpha1 is not installed. Install it? [Y/n] y
  * Missing dependency:
    - dev -> landmarks
    unmet availability conditions, e.g. 'arch = "x86_64" | arch = "x86_32" | arch = "arm64"'

No solution found, exiting
"/usr/bin/linux32" "/bin/sh" "-c" "opam reinstall dev.1.0.0~alpha1;
        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 "$pkg" != 'dev.1.0.0~alpha1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-09-30 17:44.55: Job failed: Failed: Build failed
2025-09-30 17:44.55: Log analysis:
2025-09-30 17:44.55: >>> 
No solution found, exiting
 (score = 100)
2025-09-30 17:44.55: [SKIP] Package not available