(not at the head of any monitored branch or PR)
2025-12-29 14:49.43: New job: build alice.0.3.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29145/head (2243b3772f42f64b0cf083845f9b108bd7a93091)
                              on debian-13-ocaml-4.09/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29145/head" && git reset --hard 2243b377
git fetch origin master
git merge --no-edit c239a62d58deaede2e5dce17c2715a55397b73f2
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.09@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn alice.0.3.0 0.3.0
RUN opam reinstall alice.0.3.0; \
    res=$?; \
    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 "$pkg" != 'alice.0.3.0' && partial_fails="$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 .

2025-12-29 14:49.43: Using cache hint "ocaml/opam:debian-13-ocaml-4.09@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65-alice.0.3.0-2243b3772f42f64b0cf083845f9b108bd7a93091"
2025-12-29 14:49.43: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.09@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65)
 (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 alice.0.3.0 0.3.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall alice.0.3.0;\
             \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 \"$pkg\" != 'alice.0.3.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-29 14:49.43: Waiting for resource in pool OCluster
2025-12-29 14:49.43: Waiting for worker…
2025-12-29 14:49.43: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
Updating files:  70% (13471/19112)
Updating files:  71% (13570/19112)
Updating files:  72% (13761/19112)
Updating files:  73% (13952/19112)
Updating files:  74% (14143/19112)
Updating files:  75% (14334/19112)
Updating files:  76% (14526/19112)
Updating files:  77% (14717/19112)
Updating files:  78% (14908/19112)
Updating files:  79% (15099/19112)
Updating files:  80% (15290/19112)
Updating files:  81% (15481/19112)
Updating files:  82% (15672/19112)
Updating files:  83% (15863/19112)
Updating files:  84% (16055/19112)
Updating files:  85% (16246/19112)
Updating files:  86% (16437/19112)
Updating files:  87% (16628/19112)
Updating files:  88% (16819/19112)
Updating files:  89% (17010/19112)
Updating files:  90% (17201/19112)
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Updating files:  92% (17584/19112)
Updating files:  93% (17775/19112)
Updating files:  94% (17966/19112)
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Updating files:  96% (18348/19112)
Updating files:  97% (18539/19112)
Updating files:  98% (18730/19112)
Updating files:  99% (18921/19112)
Updating files: 100% (19112/19112)
Updating files: 100% (19112/19112), done.
HEAD is now at 5acd597aa3 Add memcpy 0.3.0
HEAD is now at c239a62d58 Merge pull request #29143 from filipeom/opam-publish-smtml.0.18.0
Updating c239a62d58..2243b3772f
Fast-forward
 packages/alice/alice.0.3.0/opam | 47 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 packages/alice/alice.0.3.0/opam

(from ocaml/opam:debian-13-ocaml-4.09@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.09@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65' locally
docker.io/ocaml/opam@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65: Pulling from ocaml/opam
2981f7e8980b: Already exists
38c43a523031: Already exists
86b171e1f8bb: Already exists
c62328d491a4: Already exists
eff4af1ec9f9: Already exists
a8fb3d73c22a: Already exists
75059ed2c06e: Already exists
c838c080301e: Already exists
dfb14fb41cef: Already exists
df6d00addf67: Already exists
4f718223933a: Already exists
ccc6aa3cc5f0: Already exists
23e68f1bebf2: Already exists
bc8ede90ef45: Already exists
80af37328cf0: Already exists
709d603477b6: Already exists
0ccf30b070a2: Already exists
35aa2e416863: Already exists
00036f610596: Already exists
566836f020cc: Already exists
71b9e3f831b5: Already exists
8a58bb81444d: Already exists
4f4fb700ef54: Already exists
c914f6b1f746: Already exists
63d935813e47: Already exists
8ac9b4b966c0: Already exists
8001b3a2b5ac: Already exists
ab8c1074cdd7: Already exists
552a5e6f461a: Already exists
096d8d04315b: Already exists
8c2c8a96d5dd: Already exists
5e0e78b37cf0: Already exists
47f8c84cafbb: Already exists
ad98837138f6: Already exists
5ed1b7a005db: Already exists
ec30d9664bee: Already exists
fc40ea176f89: Already exists
120854320efc: Already exists
bc1b0459d6ad: Already exists
ae7d42bb164e: Already exists
e62afff751db: Already exists
ea7aa09543c2: Pulling fs layer
8db6f78c99e1: Pulling fs layer
9b92a6aec539: Pulling fs layer
1ad080dc92db: Pulling fs layer
1ad080dc92db: Waiting
8db6f78c99e1: Verifying Checksum
8db6f78c99e1: Download complete
1ad080dc92db: Verifying Checksum
1ad080dc92db: Download complete
9b92a6aec539: Verifying Checksum
9b92a6aec539: Download complete
ea7aa09543c2: Verifying Checksum
ea7aa09543c2: Download complete
ea7aa09543c2: Pull complete
8db6f78c99e1: Pull complete
9b92a6aec539: Pull complete
1ad080dc92db: Pull complete
Digest: sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65
Status: Downloaded newer image for ocaml/opam@sha256:ba5993e4fff7acc21dc30f87f1d233363fc34f7c7799b9566e311039893bce65
2025-12-29 14:52.27 ---> saved as "dbfaaba7bfeaffb12cb9a15e66bff2bec8b0e99bbb453064111cfef8ceea1324"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-29 14:52.27 ---> saved as "0ca6be4ca6ef69379d9627d1272fc37e5129aa714d4302784562a9e97837389a"

/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
2025-12-29 14:53.16 ---> saved as "3b651693b2237612350ee9117676e68b4e17e419f396fdd537489a6b2c698411"

/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=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       4.09
# invariant            ["ocaml-base-compiler" {= "4.09.1"}]
# compiler-packages    ocaml-base-compiler.4.09.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.09/lib/ocaml/stublibs:/home/opam/.opam/4.09/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.09.1
2025-12-29 14:53.17 ---> saved as "6e6c46d32b49c3922918819a567c62d9574593355aea6131e9b5f791fda18676"

/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/"))
2025-12-29 14:53.33 ---> saved as "91779811cf3d53cd2c065e58317fbcdb09f3a0b17be7b5b51f87df64b0081772"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-29 14:53.47 ---> saved as "f849ef204eb5b598b79a1b7cab6c4798f1c14a7ed9e6fe6dad72c230df25601c"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-29 14:54.20 ---> saved as "5d0ea5b067a4fd943840122c18dd76e65173f16fb195a102782439f2a615a951"

/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]
- Fetched 90.7 kB in 0s (886 kB/s)
- Reading package lists...
- 
2025-12-29 14:54.22 ---> saved as "b98ba63bca3fd7ca04583055176d2dcd4a4550e6bb15406a0135477ffef58933"

/home/opam: (run (shell "opam pin add -k version -yn alice.0.3.0 0.3.0"))
alice is now pinned to version 0.3.0
2025-12-29 14:54.23 ---> saved as "7776b6b5696838fa14d6a7788aa6f1dba9cd04c8cb5d919357551d133e6dee4d"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall alice.0.3.0;\
                        \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 \"$pkg\" != 'alice.0.3.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
alice.0.3.0 is not installed. Install it? [Y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 4.09.1
    - alice >= 0.3.0 -> ocaml >= 5.1 -> ocaml-variants >= 5.1.0~
    You can temporarily relax the switch invariant with `--update-invariant'
  * Missing dependency:
    - alice >= 0.3.0 -> ocaml >= 5.1 -> ocaml-variants >= 5.1.0~ -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall alice.0.3.0;
        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 "$pkg" != 'alice.0.3.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-12-29 14:54.48: Job failed: Failed: Build failed
2025-12-29 14:54.48: Log analysis:
2025-12-29 14:54.48: >>> 
No solution found, exiting
 (score = 100)
2025-12-29 14:54.48: [SKIP] Package not available