(not at the head of any monitored branch or PR)
2025-12-09 21:30.52: New job: build conf-flint.3.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28935/head (52729bb8d87544615b6b51da763607debc3b5c6c)
                              on fedora-43-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28935/head" && git reset --hard 52729bb8
git fetch origin master
git merge --no-edit d684c896eb6f7e6030d6ee65338d9db22a612f01
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-4.14@sha256:3e16b06a8c252d6571d9e78116d21fadf0a980ccaf313c4cb18568fce4fd9351
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-flint.3.0 3.0
RUN opam reinstall conf-flint.3.0; \
    res=$?; \
    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 "\"fedora-43\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'conf-flint.3.0' && partial_fails="$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 .

2025-12-09 21:30.52: Using cache hint "ocaml/opam:fedora-43-ocaml-4.14@sha256:3e16b06a8c252d6571d9e78116d21fadf0a980ccaf313c4cb18568fce4fd9351-conf-flint.3.0-52729bb8d87544615b6b51da763607debc3b5c6c"
2025-12-09 21:30.52: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-4.14@sha256:3e16b06a8c252d6571d9e78116d21fadf0a980ccaf313c4cb18568fce4fd9351)
 (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 conf-flint.3.0 3.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall conf-flint.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 \"\\\"fedora-43\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'conf-flint.3.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-09 21:30.52: Waiting for resource in pool OCluster
2025-12-09 23:31.19: Waiting for worker…
2025-12-09 23:35.05: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at d684c896eb Merge pull request #29052 from balat/maintenance
Merge made by the 'ort' strategy.
 packages/conf-flint/conf-flint.3.0/opam | 15 ++++++++---
 packages/flint/flint.0.4.2/opam         | 48 +++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+), 4 deletions(-)
 create mode 100644 packages/flint/flint.0.4.2/opam

(from ocaml/opam:fedora-43-ocaml-4.14@sha256:3e16b06a8c252d6571d9e78116d21fadf0a980ccaf313c4cb18568fce4fd9351)
2025-12-09 23:35.11 ---> using "32f1d6e13b9cf3b7cd54d9894b2e48acd6161522c6eb9adbedfd6aaa92a2017a" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-09 23:35.11 ---> using "496f1f531de6bc8c04650307cd0ee0158d78ec7b04390a0d53acc9ba0a12084b" 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-09 23:35.11 ---> using "fb01785ae822ee75189d130d0882e85a3cb267a94b3e7f73f34f8ee1e152a16a" 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=x86_64 os=linux os-distribution=fedora os-version=43
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2025-12-09 23:35.11 ---> using "3174bb1071a7ebe93e8b659ec458531f2eb481106c065982890ad55db95ff066" 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/"))
2025-12-09 23:35.11 ---> using "37e782f4379ea56cf9b40ec1f56f9d2cea8de5595d3c7da7b4706de362873e83" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-09 23:35.18 ---> saved as "743eea69e72226de61fc1e02277768533c8fad66e1492d03c6bf5d89fac2b979"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-09 23:35.39 ---> saved as "9879943504549e01ad83890fb843be7fcd3de565e8805d333e75025c826b218e"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 43 - x86_64 - Updates           100% |  40.4 KiB/s |  18.4 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2025-12-09 23:35.48 ---> saved as "b6025fb447d231f01a0578b4ac64191231daf972edb3c0cca9a772aabb5ba185"

/home/opam: (run (shell "opam pin add -k version -yn conf-flint.3.0 3.0"))
conf-flint is now pinned to version 3.0
2025-12-09 23:35.50 ---> saved as "e1beee7d1511c236536fee48570b003a86709e4bf4ba119d1b4d91d03f07992c"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall conf-flint.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 \"\\\"fedora-43\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'conf-flint.3.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
conf-flint.3.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install conf-flint 3.0 (pinned)

The following system packages will first need to be installed:
    flint flint-devel

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
  2. Display the recommended yum command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/sbin/sudo "yum" "install" "-y" "flint" "flint-devel"
- Updating and loading repositories:
- Repositories loaded.
- Package                    Arch   Version        Repository      Size
- Installing:
-  flint                     x86_64 3.3.1-2.fc43   fedora      11.2 MiB
-  flint-devel               x86_64 3.3.1-2.fc43   fedora      30.0 MiB
- Installing dependencies:
-  flexiblas                 x86_64 3.5.0-1.fc43   updates     38.0 KiB
-  flexiblas-netlib          x86_64 3.5.0-1.fc43   updates     16.5 MiB
-  flexiblas-openblas-openmp x86_64 3.5.0-1.fc43   updates     39.2 KiB
-  gmp-c++                   x86_64 1:6.3.0-4.fc43 fedora      27.6 KiB
-  gmp-devel                 x86_64 1:6.3.0-4.fc43 fedora     352.3 KiB
-  libgfortran               x86_64 15.2.1-4.fc43  updates      3.4 MiB
-  libquadmath               x86_64 15.2.1-4.fc43  updates    317.9 KiB
-  mpfr-devel                x86_64 4.2.2-2.fc43   fedora      62.9 KiB
-  openblas                  x86_64 0.3.29-2.fc43  fedora     111.7 KiB
-  openblas-openmp           x86_64 0.3.29-2.fc43  fedora      43.7 MiB
- 
- Transaction Summary:
-  Installing:        12 packages
- 
- Total size of inbound packages is 18 MiB. Need to download 18 MiB.
- After this operation, 106 MiB extra will be used (install 106 MiB, remove 0 B).
- [ 1/12] gmp-devel-1:6.3.0-4.fc43.x86_64 100% |   5.0 MiB/s | 174.3 KiB |  00m00s
- [ 2/12] gmp-c++-1:6.3.0-4.fc43.x86_64   100% |   4.5 MiB/s |  18.4 KiB |  00m00s
- [ 3/12] mpfr-devel-0:4.2.2-2.fc43.x86_6 100% | 718.0 KiB/s |  21.5 KiB |  00m00s
- [ 4/12] flint-devel-0:3.3.1-2.fc43.x86_ 100% |  12.0 MiB/s |   2.2 MiB |  00m00s
- [ 5/12] flexiblas-0:3.5.0-1.fc43.x86_64 100% |   4.5 MiB/s |  23.1 KiB |  00m00s
- [ 6/12] flexiblas-openblas-openmp-0:3.5 100% |   3.4 MiB/s |  17.3 KiB |  00m00s
- [ 7/12] flint-0:3.3.1-2.fc43.x86_64     100% |   8.9 MiB/s |   4.1 MiB |  00m00s
- [ 8/12] libgfortran-0:15.2.1-4.fc43.x86 100% |  10.0 MiB/s | 972.2 KiB |  00m00s
- [ 9/12] flexiblas-netlib-0:3.5.0-1.fc43 100% |   8.9 MiB/s |   4.5 MiB |  00m01s
- [10/12] openblas-0:0.3.29-2.fc43.x86_64 100% |   8.3 MiB/s |  42.3 KiB |  00m00s
- [11/12] libquadmath-0:15.2.1-4.fc43.x86 100% |   7.7 MiB/s | 204.9 KiB |  00m00s
- [12/12] openblas-openmp-0:0.3.29-2.fc43 100% |  12.0 MiB/s |   5.4 MiB |  00m00s
- --------------------------------------------------------------------------------
- [12/12] Total                           100% |   2.7 MiB/s |  17.6 MiB |  00m07s
- Running transaction
- [ 1/14] Verify package files            100% | 187.0   B/s |  12.0   B |  00m00s
- [ 2/14] Prepare transaction             100% | 363.0   B/s |  12.0   B |  00m00s
- [ 3/14] Installing libgfortran-0:15.2.1 100% | 279.6 MiB/s |   3.4 MiB |  00m00s
- [ 4/14] Installing openblas-0:0.3.29-2. 100% | 110.8 MiB/s | 113.5 KiB |  00m00s
- [ 5/14] Installing openblas-openmp-0:0. 100% | 432.5 MiB/s |  43.7 MiB |  00m00s
- [ 6/14] Installing libquadmath-0:15.2.1 100% | 103.9 MiB/s | 319.2 KiB |  00m00s
- [ 7/14] Installing flexiblas-netlib-0:3 100% | 275.2 MiB/s |  16.5 MiB |  00m00s
- [ 8/14] Installing flexiblas-0:3.5.0-1. 100% |  38.2 MiB/s |  39.2 KiB |  00m00s
- [ 9/14] Installing flexiblas-openblas-o 100% |  39.1 MiB/s |  40.1 KiB |  00m00s
- [10/14] Installing flint-0:3.3.1-2.fc43 100% | 350.9 MiB/s |  11.2 MiB |  00m00s
- [11/14] Installing gmp-c++-1:6.3.0-4.fc 100% |  27.8 MiB/s |  28.5 KiB |  00m00s
- [12/14] Installing gmp-devel-1:6.3.0-4. 100% | 345.8 MiB/s | 354.1 KiB |  00m00s
- [13/14] Installing mpfr-devel-0:4.2.2-2 100% |  31.0 MiB/s |  63.6 KiB |  00m00s
- [14/14] Installing flint-devel-0:3.3.1- 100% | 469.5 MiB/s |  30.0 MiB |  00m00s
- Complete!
+ /usr/sbin/rpm "-q" "--whatprovides" "flint" "flint-devel"
- flint-3.3.1-2.fc43.x86_64
- flint-devel-3.3.1-2.fc43.x86_64

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-flint.3.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 23:36.01 ---> saved as "675cbdea0124cfee949428d91ebfbe7bc7d0dac6833ee7a5993282901142ffa1"
Job succeeded
2025-12-09 23:36.08: Job succeeded