(not at the head of any monitored branch or PR)
2025-06-22 15:08.54: New job: build irmin-mirage-git.3.11.0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28048/head (48fdb7b54bcc9118691798729e3e6d75987a782e)
                              on debian-12-ocaml-5.4-alpha1/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28048/head" && git reset --hard 48fdb7b5
git fetch origin master
git merge --no-edit 2cd8e78594a8943245b8061dbdabd39e7ca492fb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn irmin-mirage-git.3.11.0 3.11.0
RUN opam reinstall irmin-mirage-git.3.11.0; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'irmin-mirage-git.3.11.0' && partial_fails="$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 .

2025-06-22 15:08.54: Using cache hint "ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288-irmin-mirage-git.3.11.0-48fdb7b54bcc9118691798729e3e6d75987a782e"
2025-06-22 15:08.54: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288)
 (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 irmin-mirage-git.3.11.0 3.11.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall irmin-mirage-git.3.11.0;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'irmin-mirage-git.3.11.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-06-22 15:08.54: Waiting for resource in pool OCluster
2025-06-22 15:10.51: Waiting for worker…
2025-06-22 15:14.15: Got resource from pool OCluster
Building on phoebe
All commits already cached
Updating files:  64% (11362/17661)
Updating files:  65% (11480/17661)
Updating files:  66% (11657/17661)
Updating files:  67% (11833/17661)
Updating files:  68% (12010/17661)
Updating files:  69% (12187/17661)
Updating files:  70% (12363/17661)
Updating files:  71% (12540/17661)
Updating files:  72% (12716/17661)
Updating files:  73% (12893/17661)
Updating files:  74% (13070/17661)
Updating files:  75% (13246/17661)
Updating files:  76% (13423/17661)
Updating files:  77% (13599/17661)
Updating files:  78% (13776/17661)
Updating files:  79% (13953/17661)
Updating files:  80% (14129/17661)
Updating files:  81% (14306/17661)
Updating files:  82% (14483/17661)
Updating files:  83% (14659/17661)
Updating files:  84% (14836/17661)
Updating files:  85% (15012/17661)
Updating files:  86% (15189/17661)
Updating files:  87% (15366/17661)
Updating files:  88% (15542/17661)
Updating files:  89% (15719/17661)
Updating files:  90% (15895/17661)
Updating files:  91% (16072/17661)
Updating files:  92% (16249/17661)
Updating files:  93% (16425/17661)
Updating files:  94% (16602/17661)
Updating files:  95% (16778/17661)
Updating files:  96% (16955/17661)
Updating files:  97% (17132/17661)
Updating files:  98% (17308/17661)
Updating files:  99% (17485/17661)
Updating files: 100% (17661/17661)
Updating files: 100% (17661/17661), done.
HEAD is now at 2cd8e78594 Merge pull request #28046 from valoran-M/master
Merge made by the 'ort' strategy.
 packages/irmin-bench/irmin-bench.3.11.0/opam       | 60 +++++++++++++++++++
 packages/irmin-chunk/irmin-chunk.3.11.0/opam       | 36 +++++++++++
 packages/irmin-cli/irmin-cli.3.11.0/opam           | 70 ++++++++++++++++++++++
 packages/irmin-client/irmin-client.3.11.0/opam     | 43 +++++++++++++
 .../irmin-containers/irmin-containers.3.11.0/opam  | 43 +++++++++++++
 packages/irmin-fs/irmin-fs.3.11.0/opam             | 38 ++++++++++++
 packages/irmin-git/irmin-git.3.11.0/opam           | 54 +++++++++++++++++
 packages/irmin-graphql/irmin-graphql.3.11.0/opam   | 46 ++++++++++++++
 .../irmin-mirage-git/irmin-mirage-git.3.11.0/opam  | 37 ++++++++++++
 .../irmin-mirage-graphql.3.11.0/opam               | 36 +++++++++++
 packages/irmin-mirage/irmin-mirage.3.11.0/opam     | 33 ++++++++++
 .../irmin-pack-tools/irmin-pack-tools.3.11.0/opam  | 50 ++++++++++++++++
 packages/irmin-pack/irmin-pack.3.11.0/opam         | 45 ++++++++++++++
 packages/irmin-server/irmin-server.3.11.0/opam     | 46 ++++++++++++++
 packages/irmin-test/irmin-test.3.11.0/opam         | 51 ++++++++++++++++
 packages/irmin-tezos/irmin-tezos.3.11.0/opam       | 39 ++++++++++++
 packages/irmin/irmin.3.11.0/opam                   | 65 ++++++++++++++++++++
 packages/libirmin/libirmin.3.11.0/opam             | 35 +++++++++++
 packages/ppx_irmin/ppx_irmin.3.11.0/opam           | 35 +++++++++++
 19 files changed, 862 insertions(+)
 create mode 100644 packages/irmin-bench/irmin-bench.3.11.0/opam
 create mode 100644 packages/irmin-chunk/irmin-chunk.3.11.0/opam
 create mode 100644 packages/irmin-cli/irmin-cli.3.11.0/opam
 create mode 100644 packages/irmin-client/irmin-client.3.11.0/opam
 create mode 100644 packages/irmin-containers/irmin-containers.3.11.0/opam
 create mode 100644 packages/irmin-fs/irmin-fs.3.11.0/opam
 create mode 100644 packages/irmin-git/irmin-git.3.11.0/opam
 create mode 100644 packages/irmin-graphql/irmin-graphql.3.11.0/opam
 create mode 100644 packages/irmin-mirage-git/irmin-mirage-git.3.11.0/opam
 create mode 100644 packages/irmin-mirage-graphql/irmin-mirage-graphql.3.11.0/opam
 create mode 100644 packages/irmin-mirage/irmin-mirage.3.11.0/opam
 create mode 100644 packages/irmin-pack-tools/irmin-pack-tools.3.11.0/opam
 create mode 100644 packages/irmin-pack/irmin-pack.3.11.0/opam
 create mode 100644 packages/irmin-server/irmin-server.3.11.0/opam
 create mode 100644 packages/irmin-test/irmin-test.3.11.0/opam
 create mode 100644 packages/irmin-tezos/irmin-tezos.3.11.0/opam
 create mode 100644 packages/irmin/irmin.3.11.0/opam
 create mode 100644 packages/libirmin/libirmin.3.11.0/opam
 create mode 100644 packages/ppx_irmin/ppx_irmin.3.11.0/opam

(from ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288' locally
docker.io/ocaml/opam@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288: Pulling from ocaml/opam
78ad157e30a7: Already exists
aca178f44390: Pulling fs layer
7f4568513aa8: Pulling fs layer
fab8d64de3ad: Pulling fs layer
0a18fbd5dbf7: Pulling fs layer
7f4568513aa8: Waiting
0a18fbd5dbf7: Waiting
fab8d64de3ad: Waiting
288870703144: Pulling fs layer
d862fe64991a: Pulling fs layer
25b4ae8c830d: Pulling fs layer
288870703144: Waiting
d862fe64991a: Waiting
9fb38bf9515b: Pulling fs layer
25b4ae8c830d: Waiting
9fb38bf9515b: Waiting
aca178f44390: Verifying Checksum
aca178f44390: Download complete
7f4568513aa8: Download complete
aca178f44390: Pull complete
7f4568513aa8: Pull complete
fab8d64de3ad: Verifying Checksum
fab8d64de3ad: Download complete
fab8d64de3ad: Pull complete
0a18fbd5dbf7: Verifying Checksum
0a18fbd5dbf7: Download complete
0a18fbd5dbf7: Pull complete
288870703144: Verifying Checksum
288870703144: Download complete
d862fe64991a: Download complete
25b4ae8c830d: Verifying Checksum
25b4ae8c830d: Download complete
9fb38bf9515b: Verifying Checksum
9fb38bf9515b: Download complete
288870703144: Pull complete
d862fe64991a: Pull complete
25b4ae8c830d: Pull complete
9fb38bf9515b: Pull complete
Digest: sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288
Status: Downloaded newer image for ocaml/opam@sha256:92eecf7e3838c9ded3974181f39aecbd4a0387a9be5097192aa2a83f5a4df288
2025-06-22 15:14.19 ---> using "370105147a2ed0c874bd49477588170fd4ab4a5807d87558f72de8983bee79e5" 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"))
2025-06-22 15:14.19 ---> using "51bc5b7c7f30d41cdbc1ee157560ada7181dd908564447793711f2b24ddd1702" 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 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository
[default] Initialised
2025-06-22 15:14.19 ---> using "c3c6dae461dabdc1f4fa3d232518f3cf4f6c69c9ca5c51f26afa517e35ba548a" 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=x86_64 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                 71
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       5.4~alpha1
# invariant            ["ocaml-base-compiler" {>= "5.4.0~alpha1"}]
# compiler-packages    ocaml-base-compiler.5.4.0~alpha1, ocaml-compiler.5.4.0~alpha1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4~alpha1/lib/ocaml/stublibs:/home/opam/.opam/5.4~alpha1/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0~alpha1
2025-06-22 15:14.19 ---> using "d2f8e1da43c64bc1520e26ac27c5f21ed7f4ff3ce86176260c7f22ecd3450e6e" 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/"))
2025-06-22 15:14.19 ---> using "520e4547f92f188d07e1cf13bc35724553291609f13d123ff85305dec2bcd3ea" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-06-22 15:14.43 ---> saved as "67608d30464ebaa2528b97ac1fd44741081c8f0ee06d3fe86a3a512819e5e4ff"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-06-22 15:15.13 ---> saved as "67060c0a50dd99c2a1556a719a9928e7232f4c8d15e19f6f5f86e4808b2ca5d3"

/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 amd64 Packages [268 kB]
- Fetched 371 kB in 0s (843 kB/s)
- Reading package lists...
- 
2025-06-22 15:15.14 ---> saved as "3b5fef51440a44e503ace4f6955f2e6d1aeade64a67f4884f08195c1c09a79f9"

/home/opam: (run (shell "opam pin add -k version -yn irmin-mirage-git.3.11.0 3.11.0"))
irmin-mirage-git is now pinned to version 3.11.0
2025-06-22 15:15.16 ---> saved as "0b014a14f17eb969d665fa5a0892ca0288ca4cec3c7da881721c318fdfab5df8"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall irmin-mirage-git.3.11.0;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'irmin-mirage-git.3.11.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
irmin-mirage-git.3.11.0 is not installed. Install it? [y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.4.0~alpha1
    - irmin-mirage-git >= 3.11.0 -> irmin-git >= 3.11.0 -> ppx_irmin >= 3.11.0 -> ppx_repr >= 0.2.0 -> ppxlib < 0.18.0 -> ocaml < 4.10 -> ocaml-variants
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.4.0~alpha1
    - irmin-mirage-git >= 3.11.0 -> irmin-git >= 3.11.0 -> ppx_irmin >= 3.11.0 -> ppx_repr >= 0.2.0 -> ppxlib < 0.18.0 -> ocaml-migrate-parsetree >= 1.3.1 -> ocaml < 4.13 -> dkml-base-compiler
  * Missing dependency:
    - irmin-mirage-git >= 3.11.0 -> irmin-git >= 3.11.0 -> ppx_irmin >= 3.11.0 -> ppx_repr >= 0.2.0 -> ppxlib < 0.18.0 -> ocaml-migrate-parsetree >= 1.3.1 -> ocaml < 4.09.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
    not available because the package is pinned to version 5.4.0~alpha1
    unmet availability conditions, e.g. 'sys-ocaml-version = "5.3.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
    no matching version
  * Missing dependency:
    - irmin-mirage-git >= 3.11.0 -> irmin-git >= 3.11.0 -> ppx_irmin >= 3.11.0 -> ppx_repr >= 0.2.0 -> ppxlib < 0.18.0 -> ocaml < 4.10 -> ocaml-variants -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall irmin-mirage-git.3.11.0;
        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-12\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'irmin-mirage-git.3.11.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-06-22 15:16.19: Job failed: Failed: Build failed
2025-06-22 15:16.19: Log analysis:
2025-06-22 15:16.19: >>> 
No solution found, exiting
 (score = 100)
2025-06-22 15:16.19: [SKIP] Package not available