(for PR #29233)

2026-01-17 14:54.41: New job: build restricted.1.2.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29233/head (d6c2a3a1ddf4f76798c0b8ca62fa72ad16336102)
                              on debian-13-ocaml-5.4/arm64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29233/head" && git reset --hard d6c2a3a1
git fetch origin master
git merge --no-edit 6bda456f941d6c1e0773fcb1fd57c0eb54b8a2c1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn restricted.1.2.0 1.2.0
RUN opam reinstall restricted.1.2.0; \
    res=$?; \
    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 "$pkg" != 'restricted.1.2.0' && partial_fails="$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 .

2026-01-17 14:54.41: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff-restricted.1.2.0-d6c2a3a1ddf4f76798c0b8ca62fa72ad16336102"
2026-01-17 14:54.41: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff)
 (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 restricted.1.2.0 1.2.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall restricted.1.2.0;\
             \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 \"$pkg\" != 'restricted.1.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-17 14:54.41: Waiting for resource in pool OCluster
2026-01-17 14:54.41: Waiting for worker…
2026-01-17 14:55.54: Got resource from pool OCluster
Building on ainia.caelum.ci.dev
Updating files:  65% (12593/19221)
Updating files:  66% (12686/19221)
Updating files:  67% (12879/19221)
Updating files:  68% (13071/19221)
Updating files:  69% (13263/19221)
Updating files:  70% (13455/19221)
Updating files:  71% (13647/19221)
Updating files:  72% (13840/19221)
Updating files:  73% (14032/19221)
Updating files:  74% (14224/19221)
Updating files:  75% (14416/19221)
Updating files:  76% (14608/19221)
Updating files:  77% (14801/19221)
Updating files:  78% (14993/19221)
Updating files:  79% (15185/19221)
Updating files:  80% (15377/19221)
Updating files:  81% (15570/19221)
Updating files:  82% (15762/19221)
Updating files:  83% (15954/19221)
Updating files:  84% (16146/19221)
Updating files:  85% (16338/19221)
Updating files:  86% (16531/19221)
Updating files:  87% (16723/19221)
Updating files:  88% (16915/19221)
Updating files:  89% (17107/19221)
Updating files:  90% (17299/19221)
Updating files:  91% (17492/19221)
Updating files:  92% (17684/19221)
Updating files:  93% (17876/19221)
Updating files:  94% (18068/19221)
Updating files:  95% (18260/19221)
Updating files:  96% (18453/19221)
Updating files:  97% (18645/19221)
Updating files:  98% (18837/19221)
Updating files:  99% (19029/19221)
Updating files: 100% (19221/19221)
Updating files: 100% (19221/19221), done.
HEAD is now at e050e40c72 remove dependency config-pkg
HEAD is now at 6bda456f94 Merge pull request #29229 from elias-utf8/opam-publish-qcaml.0.1.7
Updating 6bda456f94..d6c2a3a1dd
Fast-forward
 packages/restricted/restricted.1.2.0/opam | 48 +++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 packages/restricted/restricted.1.2.0/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff' locally
docker.io/ocaml/opam@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff: Pulling from ocaml/opam
Digest: sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff
Status: Downloaded newer image for ocaml/opam@sha256:73f7b585057a0c931fd08e884fee49b5ec24482805a463bf563904735be8e4ff
2026-01-17 14:56.00 ---> using "d8696d5022002b9c462d42c91a67f0b8a40d92e9b5c67697a69cc8f25a61ce64" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-17 14:56.00 ---> using "7e8ee8f9851efa86e21d2b4f42e1e12b6572845b7599dc28c6e8ffda6a7bc362" 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
2026-01-17 14:56.00 ---> using "b9fbca522028f671e004efa2451978e7ddda37b3b1ce346f853192fe1b43a76c" 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         2.5.0
# self-upgrade         no
# system               arch=arm64 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       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-01-17 14:56.00 ---> using "21b778f6eb917b4de1b8e22f4d4a8e31c382c0b3b78492c3b78c20571db09339" 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/"))
2026-01-17 14:56.00 ---> using "48bc5ccd7fa41c55144a19e4f24bc581c88426f3ee097ff678cc194e55b30439" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-17 14:56.07 ---> saved as "172cb02cae2f8d8d4fc731508e76d4ae79b5e23b6eedd88fb4246f73a057e213"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-17 14:56.30 ---> saved as "8c5e16418a28379ccd94db213c8223464fcd250abc4a8a75f64e380c629904c7"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main arm64 Packages [9607 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main arm64 Packages [96.3 kB]
- Fetched 9935 kB in 1s (8163 kB/s)
- Reading package lists...
2026-01-17 14:56.32 ---> saved as "90d48c473480ccaa6382f43ec79faf9434c8aa8d92f18de765d7d5d96f1aea89"

/home/opam: (run (shell "opam pin add -k version -yn restricted.1.2.0 1.2.0"))
restricted is now pinned to version 1.2.0
2026-01-17 14:56.33 ---> saved as "a774c7f1f7ebf2c40d4fa9099d6d071023dc0534a13d52e555b99a231d181629"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall restricted.1.2.0;\
                        \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 \"$pkg\" != 'restricted.1.2.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
[ERROR] restricted = 1.2.0: unmet availability conditions: 'os-family != "debian"'
"/usr/bin/env" "bash" "-c" "opam reinstall restricted.1.2.0;
        res=$?;
        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 "$pkg" != 'restricted.1.2.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 5
2026-01-17 14:56.44: Job failed: Failed: Build failed
2026-01-17 14:56.44: Log analysis:
2026-01-17 14:56.44: >>> 
[ERROR] restricted = 1.2.0: unmet availability conditions: 'os-family != "debian"'
 (score = 100)
2026-01-17 14:56.44: [SKIP] Package not available