(not at the head of any monitored branch or PR)
2024-10-22 08:26.30: New job: build dates_calc.0.0.7, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/26738/head (f6ea578b505d61e1e6d77f06345b4a505d933e6c)
                              on debian-12-ocaml-4.02/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/26738/head" && git reset --hard f6ea578b
git fetch origin master
git merge --no-edit 1a7dae545ec9b9fb34684697f6619e017c852318
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.02@sha256:bfb7f14de8046681a6f2c5328ec7a23ecf3b3df47eaf6b011b278d029c4217fe
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="1000"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dates_calc.0.0.7 0.0.7
RUN opam reinstall dates_calc.0.0.7; \
    res=$?; \
    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 "$pkg" != 'dates_calc.0.0.7' && partial_fails="$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 .

2024-10-22 08:26.30: Using cache hint "ocaml/opam:debian-12-ocaml-4.02@sha256:bfb7f14de8046681a6f2c5328ec7a23ecf3b3df47eaf6b011b278d029c4217fe-dates_calc.0.0.7-f6ea578b505d61e1e6d77f06345b4a505d933e6c"
2024-10-22 08:26.30: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.02@sha256:bfb7f14de8046681a6f2c5328ec7a23ecf3b3df47eaf6b011b278d029c4217fe)
 (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 "uname -rs && opam exec -- ocaml -version && opam --version"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 1000)
 (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 dates_calc.0.0.7 0.0.7"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dates_calc.0.0.7;\
             \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 \"$pkg\" != 'dates_calc.0.0.7' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2024-10-22 08:26.30: Waiting for resource in pool OCluster
2024-10-22 08:26.31: Waiting for worker…
2024-10-22 08:26.31: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
Updating files:  67% (22000/32490)
Updating files:  68% (22094/32490)
Updating files:  69% (22419/32490)
Updating files:  70% (22743/32490)
Updating files:  71% (23068/32490)
Updating files:  72% (23393/32490)
Updating files:  73% (23718/32490)
Updating files:  74% (24043/32490)
Updating files:  75% (24368/32490)
Updating files:  76% (24693/32490)
Updating files:  77% (25018/32490)
Updating files:  78% (25343/32490)
Updating files:  79% (25668/32490)
Updating files:  80% (25992/32490)
Updating files:  81% (26317/32490)
Updating files:  82% (26642/32490)
Updating files:  83% (26967/32490)
Updating files:  84% (27292/32490)
Updating files:  85% (27617/32490)
Updating files:  86% (27942/32490)
Updating files:  87% (28267/32490)
Updating files:  88% (28592/32490)
Updating files:  89% (28917/32490)
Updating files:  90% (29241/32490)
Updating files:  91% (29566/32490)
Updating files:  92% (29891/32490)
Updating files:  93% (30216/32490)
Updating files:  94% (30541/32490)
Updating files:  95% (30866/32490)
Updating files:  96% (31191/32490)
Updating files:  97% (31516/32490)
Updating files:  98% (31841/32490)
Updating files:  99% (32166/32490)
Updating files: 100% (32490/32490)
Updating files: 100% (32490/32490), done.
HEAD is now at 2d9270a137 Merge commit 'c5e83bd460eb5937b7873b4bd723c9416a637268'
HEAD is now at 1a7dae545e Merge pull request #26772 from jajimajp/release-trs-v1.0.0
Merge made by the 'ort' strategy.
 packages/dates_calc/dates_calc.0.0.7/opam | 42 +++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 packages/dates_calc/dates_calc.0.0.7/opam

(from ocaml/opam:debian-12-ocaml-4.02@sha256:bfb7f14de8046681a6f2c5328ec7a23ecf3b3df47eaf6b011b278d029c4217fe)
2024-10-22 08:27.12 ---> saved as "8b56a4b3bf7490b496e1e62c42a09a827be6f2562a831fd5feca5e1bfb7dd9b7"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2024-10-22 08:27.12 ---> saved as "5b99d8e8c1ea4317fffde32b93dea8c698b0769b7d61488c289a2b299e091304"

/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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-22 08:28.27 ---> saved as "807a4c45fa27f58d2425744966061a36663df7a9e59b1504cead1f743b4939a9"

/home/opam: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 4.02.3
2.4.0~alpha1~dev
2024-10-22 08:28.27 ---> saved as "dcfe7a1a29ea532c6918c8de29a7a1035f23d772a50abf48b9d1cfbbed0479ca"

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 1000)

/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/"))
2024-10-22 08:28.36 ---> saved as "955a0e32b3a33f277b3f12cd3a4674a650bd968c5128a8a9942ecac25f39c941"

/home/opam: (copy (src .) (dst opam-repository/))
2024-10-22 08:28.46 ---> saved as "f8b7b013657af24109e14611bc668654bf104b2f266726d548c550ea01bfd43f"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2024-10-22 08:29.45 ---> saved as "92f3e6fa644ae7fa2934fba809ef68685d62188df4de4c0987818dcd3f5e9e64"

/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 [188 kB]
- Fetched 292 kB in 0s (1341 kB/s)
- Reading package lists...
2024-10-22 08:29.46 ---> saved as "90af9067b85385abf872fe1bf3d09593c260d18e7d08999963f40f14669d76d0"

/home/opam: (run (shell "opam pin add -k version -yn dates_calc.0.0.7 0.0.7"))
dates_calc is now pinned to version 0.0.7
2024-10-22 08:29.47 ---> saved as "429ff9e9038a69029363cfe4632c0312fa24cdc42b86041a1b033a805087cbd2"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dates_calc.0.0.7;\
                        \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 \"$pkg\" != 'dates_calc.0.0.7' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dates_calc.0.0.7 is not installed. Install it? [y/n] y
  * No agreement on the version of ocaml:
    - (invariant) -> ocaml-base-compiler = 4.02.3 -> ocaml = 4.02.3
    - dates_calc >= 0.0.7 -> ocaml >= 4.11.0
    You can temporarily relax the switch invariant with `--update-invariant'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall dates_calc.0.0.7;
        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 "$pkg" != 'dates_calc.0.0.7' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2024-10-22 08:30.05: Job failed: Failed: Build failed
2024-10-22 08:30.05: Log analysis:
2024-10-22 08:30.05: >>> 
No solution found, exiting
 (score = 100)
2024-10-22 08:30.05: [SKIP] Package not available