(not at the head of any monitored branch or PR)
2024-11-25 16:14.37: New job: build js_of_ocaml-ppx_deriving_json.5.8.2-floats, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/26591/head (24be28ca82f90d7175046d734a9c3e19765ec02b)
                              on debian-12-ocaml-4.02/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/26591/head" && git reset --hard 24be28ca
git fetch origin master
git merge --no-edit e62e88dccc1d1181b3fa83b78e2bf462598afb92
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.02@sha256:22890c762ded7d3080875d91576770773078cabe55d318488c30fe5ae1ffd52a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="1000"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn js_of_ocaml-ppx_deriving_json.5.8.2-floats 5.8.2-floats
RUN opam reinstall js_of_ocaml-ppx_deriving_json.5.8.2-floats; \
    res=$?; \
    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 "$pkg" != 'js_of_ocaml-ppx_deriving_json.5.8.2-floats' && partial_fails="$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 .

2024-11-25 16:14.37: Using cache hint "ocaml/opam:debian-12-ocaml-4.02@sha256:22890c762ded7d3080875d91576770773078cabe55d318488c30fe5ae1ffd52a-js_of_ocaml-ppx_deriving_json.5.8.2-floats-24be28ca82f90d7175046d734a9c3e19765ec02b"
2024-11-25 16:14.37: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.02@sha256:22890c762ded7d3080875d91576770773078cabe55d318488c30fe5ae1ffd52a)
 (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 js_of_ocaml-ppx_deriving_json.5.8.2-floats 5.8.2-floats"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall js_of_ocaml-ppx_deriving_json.5.8.2-floats;\
             \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 \"$pkg\" != 'js_of_ocaml-ppx_deriving_json.5.8.2-floats' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2024-11-25 16:14.37: Connecting to build cluster…
2024-11-25 16:14.37: Waiting for resource in pool OCluster
2024-11-25 16:39.06: Waiting for worker…
2024-11-25 16:42.41: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
All commits already cached
Updating files:  45% (15043/32730)
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Updating files: 100% (32730/32730), done.
HEAD is now at e62e88dccc Merge pull request #26953 from shonfeder/revert-color-0.3.0
Merge made by the 'ort' strategy.
 .../js_of_ocaml-compiler.5.8.2-floats/opam         | 55 ++++++++++++++++++++++
 .../js_of_ocaml-lwt.5.8.2-floats/opam              | 48 +++++++++++++++++++
 .../js_of_ocaml-ppx.5.8.2-floats/opam              | 45 ++++++++++++++++++
 .../opam                                           | 45 ++++++++++++++++++
 .../js_of_ocaml-toplevel.5.8.2-floats/opam         | 48 +++++++++++++++++++
 .../js_of_ocaml-tyxml.5.8.2-floats/opam            | 49 +++++++++++++++++++
 packages/js_of_ocaml/js_of_ocaml.5.8.2-floats/opam | 55 ++++++++++++++++++++++
 7 files changed, 345 insertions(+)
 create mode 100644 packages/js_of_ocaml-compiler/js_of_ocaml-compiler.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml-lwt/js_of_ocaml-lwt.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml-ppx/js_of_ocaml-ppx.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml-ppx_deriving_json/js_of_ocaml-ppx_deriving_json.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml-toplevel/js_of_ocaml-toplevel.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml-tyxml/js_of_ocaml-tyxml.5.8.2-floats/opam
 create mode 100644 packages/js_of_ocaml/js_of_ocaml.5.8.2-floats/opam

(from ocaml/opam:debian-12-ocaml-4.02@sha256:22890c762ded7d3080875d91576770773078cabe55d318488c30fe5ae1ffd52a)
2024-11-25 16:42.48 ---> using "66db15a17fd9d4c0c592b8e1f462864d8b97fdcd777d8938235ff4d0428679a7" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2024-11-25 16:42.48 ---> using "12a558f852282cab5869b7fa6a4dc636ee6a8f9256a07d26a48d46f033d7f8b3" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-11-25 16:42.48 ---> using "95a4ec6a1c0f3ce6c5d8a5eca10529753204a6197317614d7b3c2d12b701b9df" from cache

/home/opam: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-126-generic
The OCaml toplevel, version 4.02.3
2.4.0~alpha1~dev
2024-11-25 16:42.48 ---> using "3db67fdb0d2357346379087f881854ed1e08f8878a3af434ada13510a71d7254" from cache

/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/"))
2024-11-25 16:42.48 ---> using "a5b3d1fececbd7e7edb3b3e0655b2d63f46bd03e1b9316ad1cd2ebc83578ca29" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2024-11-25 16:42.52 ---> saved as "0791f4565b33f124a33a314a6a8ccc46c3e5bd01e89d2983f1e26692c13a622a"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2024-11-25 16:43.47 ---> saved as "1eab5bd67428a88fd238231b94d9227d752a61610e76462c587ddaaaa127a2d2"

/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 [205 kB]
- Fetched 309 kB in 0s (852 kB/s)
- Reading package lists...
- 
2024-11-25 16:43.49 ---> saved as "95b92edbd0988f6f166ea27cf080eab114ba741f15fdedaebc43cf88064c4fd4"

/home/opam: (run (shell "opam pin add -k version -yn js_of_ocaml-ppx_deriving_json.5.8.2-floats 5.8.2-floats"))
js_of_ocaml-ppx_deriving_json is now pinned to version 5.8.2-floats
2024-11-25 16:43.50 ---> saved as "8989a5d2b22e1135199b9e07c1ce4655b8dfda4219addacf5aa6467c8f60a7a2"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall js_of_ocaml-ppx_deriving_json.5.8.2-floats;\
                        \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 \"$pkg\" != 'js_of_ocaml-ppx_deriving_json.5.8.2-floats' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
js_of_ocaml-ppx_deriving_json.5.8.2-floats 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
    - js_of_ocaml-ppx_deriving_json >= 5.8.2-floats -> ocaml >= 4.08
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 4.02.3
    - js_of_ocaml-ppx_deriving_json >= 5.8.2-floats -> ocaml >= 4.08 -> ocaml-variants >= 5.1.1~
  * Missing dependency:
    - js_of_ocaml-ppx_deriving_json >= 5.8.2-floats -> ocaml >= 4.08 -> ocaml-variants >= 5.1.1~ -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall js_of_ocaml-ppx_deriving_json.5.8.2-floats;
        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 "$pkg" != 'js_of_ocaml-ppx_deriving_json.5.8.2-floats' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2024-11-25 16:44.16: Job failed: Failed: Build failed
2024-11-25 16:44.16: Log analysis:
2024-11-25 16:44.16: >>> 
No solution found, exiting
 (score = 100)
2024-11-25 16:44.16: [SKIP] Package not available