(for PR #28495)

2026-05-04 08:20.05: New job: build efl.1.18.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28495/head (f8e3c652f6bedf44059eb5199142f50d0ff975ef)
                              on fedora-43-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28495/head" && git reset --hard f8e3c652
git fetch origin master
git merge --no-edit 7d5cbdbc1151b699e44529b13fd680723b359453
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn efl.1.18.0 1.18.0
RUN opam reinstall efl.1.18.0; \
    res=$?; \
    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 "$pkg" != 'efl.1.18.0' && partial_fails="$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 .

2026-05-04 08:20.05: Using cache hint "ocaml/opam:fedora-43-ocaml-5.4@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7-efl.1.18.0-f8e3c652f6bedf44059eb5199142f50d0ff975ef"
2026-05-04 08:20.05: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7)
 (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 efl.1.18.0 1.18.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall efl.1.18.0;\
             \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 \"$pkg\" != 'efl.1.18.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-04 08:20.05: Waiting for resource in pool OCluster
2026-05-04 08:23.42: Waiting for worker…
2026-05-04 08:26.43: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 7d5cbdbc11 Merge pull request #29840 from mtelvers/opam-publish-dockerfile-cmd.8.3.7
Merge made by the 'ort' strategy.
 packages/efl/efl.1.12.0/opam | 2 +-
 packages/efl/efl.1.13.0/opam | 2 +-
 packages/efl/efl.1.17.0/opam | 2 +-
 packages/efl/efl.1.18.0/opam | 2 +-
 packages/efl/efl.1.19.0/opam | 2 +-
 packages/efl/efl.1.20.0/opam | 2 +-
 packages/efl/efl.1.22.0/opam | 2 +-
 packages/efl/efl.1.24.0/opam | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

(from ocaml/opam:fedora-43-ocaml-5.4@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7' locally
docker.io/ocaml/opam@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7: Pulling from ocaml/opam
5bc90b3315da: Already exists
80d71788ea9e: Already exists
ad80df798a1c: Already exists
cd85517f6ae1: Already exists
a927948f92fa: Already exists
4433c52b5ab1: Already exists
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959a5be6bfab: Already exists
6569047248d7: Already exists
a01a3ff02f3d: Already exists
d5edf61c57b0: Pulling fs layer
c5e9b1bc3af6: Pulling fs layer
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d572b1638b93: Pulling fs layer
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a8136695f698: Pulling fs layer
587fa07f12b5: Pulling fs layer
e4e48e08d3e7: Pulling fs layer
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1e560a3ae45b: Pulling fs layer
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cadee96e29d3: Pulling fs layer
0012e97cc1c9: Waiting
cadee96e29d3: Waiting
d8de7dc4b9cc: Download complete
d5edf61c57b0: Verifying Checksum
d5edf61c57b0: Download complete
c5e9b1bc3af6: Verifying Checksum
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d572b1638b93: Verifying Checksum
d572b1638b93: Download complete
a635bd9ff4ff: Verifying Checksum
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d5edf61c57b0: Pull complete
587fa07f12b5: Verifying Checksum
587fa07f12b5: Download complete
e4e48e08d3e7: Verifying Checksum
e4e48e08d3e7: Download complete
11aef165bbf6: Verifying Checksum
11aef165bbf6: Download complete
c5e9b1bc3af6: Pull complete
d8de7dc4b9cc: Pull complete
d572b1638b93: Pull complete
a635bd9ff4ff: Pull complete
a8136695f698: Pull complete
8a95e86b42d5: Download complete
587fa07f12b5: Pull complete
e4e48e08d3e7: Pull complete
11aef165bbf6: Pull complete
8a95e86b42d5: Pull complete
4f4fb700ef54: Verifying Checksum
4f4fb700ef54: Download complete
4f4fb700ef54: Pull complete
1d249330ca2d: Verifying Checksum
1d249330ca2d: Download complete
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ad8eca0d7092: Pull complete
1e560a3ae45b: Verifying Checksum
1e560a3ae45b: Download complete
1e560a3ae45b: Pull complete
10f92ae4816a: Download complete
10f92ae4816a: Pull complete
82fb8390ae9d: Verifying Checksum
82fb8390ae9d: Download complete
82fb8390ae9d: Pull complete
03eca8f75e73: Verifying Checksum
03eca8f75e73: Download complete
03eca8f75e73: Pull complete
72f6125a63cc: Verifying Checksum
72f6125a63cc: Download complete
72f6125a63cc: Pull complete
6dd74a4a19fa: Verifying Checksum
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6dd74a4a19fa: Pull complete
a2ad3298a226: Verifying Checksum
a2ad3298a226: Download complete
a2ad3298a226: Pull complete
b94322733e6f: Download complete
b94322733e6f: Pull complete
edac92ac0f69: Verifying Checksum
edac92ac0f69: Download complete
edac92ac0f69: Pull complete
328d6b9652d8: Download complete
328d6b9652d8: Pull complete
6d6ef31cbb18: Download complete
20190e207cce: Verifying Checksum
20190e207cce: Download complete
d0f85c63911e: Download complete
caef46a7b033: Verifying Checksum
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46cad1751076: Verifying Checksum
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4d0518223251: Verifying Checksum
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Digest: sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7
Status: Downloaded newer image for ocaml/opam@sha256:fa4048ffbe76fdc0b17761258ec5181153132c43ac0df9d72ff2e1725337c0f7
2026-05-04 08:26.45 ---> using "ea209bc1bf6fcbbb3a594b5b1547db6553e4692fb8ec588bce96e29a508a1d5d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-04 08:26.45 ---> using "8a9a2b6e7a7cde59edd02a76b063030a839da361193bb1406ef426e622f3860a" 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-05-04 08:26.45 ---> using "77eb730e3683e8004c766e6bf6d28541832661fbfe8d2298ab803f64cc93a6a4" 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         2.5.1
# 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       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.1
2026-05-04 08:26.45 ---> using "53135ce75180e4bcee0c1a797a0554ff3a5afb99b1ec79605a853e72daf0b27f" 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/"))
2026-05-04 08:26.45 ---> using "cbb2348618d966883704a99d7bc048f3ebabc50205fcaa502a893c69d1f27b99" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-04 08:26.56 ---> saved as "df69dd01d7ffc9eb3d4581eb214a0c88ae6b18f577a11a4ebfc5843bfbbbc1e6"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-04 08:27.14 ---> saved as "2427e2d155ef87a90153d5c513ba7e3f27e1fb9101983ced606adbb5a93896d1"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 43 - x86_64                     100% |  13.7 KiB/s |  21.1 KiB |  00m02s
-  Fedora 43 - x86_64 - Updates           100% |   8.4 KiB/s |   7.1 KiB |  00m01s
- Repositories loaded.
- Metadata cache created.
2026-05-04 08:27.31 ---> saved as "dc336ab5e28f385036fba833da9e4448299fc072c78654c51e2896e5a5655734"

/home/opam: (run (shell "opam pin add -k version -yn efl.1.18.0 1.18.0"))
efl is now pinned to version 1.18.0
2026-05-04 08:27.31 ---> saved as "77ce46447a45176903349c262605bb58d819bc78e06b046921a48a98bf225330"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall efl.1.18.0;\
                        \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 \"$pkg\" != 'efl.1.18.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
efl.1.18.0 is not installed. Install it? [Y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 5.4.1
    - efl = 1.18.0 -> ocaml < 5.3 -> dkml-base-compiler
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 5.4.1
    - efl = 1.18.0 -> ocaml < 5.3 -> ocaml-variants
  * Missing dependency:
    - efl = 1.18.0 -> ocaml < 5.3 -> 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 5.4.1
    unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
    no matching version
  * Missing dependency:
    - efl = 1.18.0 -> ocaml < 5.3 -> ocaml-variants -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
  * Missing dependency:
    - efl = 1.18.0 -> ocaml < 5.3 -> ocaml-variants -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall efl.1.18.0;
        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 "$pkg" != 'efl.1.18.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2026-05-04 08:27.46: Job failed: Failed: Build failed
2026-05-04 08:27.46: Log analysis:
2026-05-04 08:27.46: >>> 
No solution found, exiting
 (score = 100)
2026-05-04 08:27.46: [SKIP] Package not available