(not at the head of any monitored branch or PR)
2026-05-04 18:49.01: New job: build dockerfile-opam.8.3.8, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29843/head (d050d0001516b25d1ccda860cb4e9f79161ace3a)
                              on fedora-43-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29843/head" && git reset --hard d050d000
git fetch origin master
git merge --no-edit ade76687fbc9001333af45d7dd28419a7869b2ae
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-4.14@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dockerfile-opam.8.3.8 8.3.8
RUN opam reinstall dockerfile-opam.8.3.8; \
    res=$?; \
    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 "$pkg" != 'dockerfile-opam.8.3.8' && partial_fails="$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 18:49.01: Using cache hint "ocaml/opam:fedora-43-ocaml-4.14@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484-dockerfile-opam.8.3.8-d050d0001516b25d1ccda860cb4e9f79161ace3a"
2026-05-04 18:49.01: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-4.14@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484)
 (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 dockerfile-opam.8.3.8 8.3.8"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dockerfile-opam.8.3.8;\
             \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 \"$pkg\" != 'dockerfile-opam.8.3.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-04 18:49.01: Waiting for resource in pool OCluster
2026-05-04 18:49.02: Waiting for worker…
2026-05-04 18:49.09: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
HEAD is now at ade76687fb Merge pull request #29842 from dinosaure/release-stem-v0.0.1
Updating ade76687fb..d050d00015
Fast-forward
 packages/dockerfile-cmd/dockerfile-cmd.8.3.8/opam  | 73 ++++++++++++++++++++++
 .../dockerfile-opam/dockerfile-opam.8.3.8/opam     | 71 +++++++++++++++++++++
 packages/dockerfile/dockerfile.8.3.8/opam          | 67 ++++++++++++++++++++
 3 files changed, 211 insertions(+)
 create mode 100644 packages/dockerfile-cmd/dockerfile-cmd.8.3.8/opam
 create mode 100644 packages/dockerfile-opam/dockerfile-opam.8.3.8/opam
 create mode 100644 packages/dockerfile/dockerfile.8.3.8/opam

(from ocaml/opam:fedora-43-ocaml-4.14@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484)
Unable to find image 'ocaml/opam:fedora-43-ocaml-4.14@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484' locally
docker.io/ocaml/opam@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484: Pulling from ocaml/opam
50ce27f2221c: Pulling fs layer
3ccb16ecd06a: Pulling fs layer
18a377ee2211: Pulling fs layer
24696ad16a7d: Pulling fs layer
8744e7b07a32: Pulling fs layer
746a7bdd7f8d: Pulling fs layer
1e47388f4ea5: Pulling fs layer
41b1a1f463b9: Pulling fs layer
50ce27f2221c: Waiting
5868caaaf0e7: Pulling fs layer
01f88b26a62f: Pulling fs layer
3062c281500e: Pulling fs layer
3ccb16ecd06a: Waiting
f23c0901fd91: Pulling fs layer
24696ad16a7d: Waiting
18a377ee2211: Waiting
8744e7b07a32: Waiting
bb71b61a2dbf: Pulling fs layer
746a7bdd7f8d: Waiting
41b1a1f463b9: Waiting
1e47388f4ea5: Waiting
64c251290fa4: Pulling fs layer
f23c0901fd91: Waiting
e6b3fe10d9c1: Pulling fs layer
01f88b26a62f: Waiting
bb71b61a2dbf: Waiting
5868caaaf0e7: Waiting
64c251290fa4: Waiting
613b6db8f7f4: Pulling fs layer
e6b3fe10d9c1: Waiting
b43bd16707f4: Pulling fs layer
bcad4e8ea004: Pulling fs layer
613b6db8f7f4: Waiting
b43bd16707f4: Waiting
d32804fac8a5: Pulling fs layer
352c29937de7: Pulling fs layer
4f4fb700ef54: Pulling fs layer
d32804fac8a5: Waiting
aee283e5cc19: Pulling fs layer
0631df02fc85: Pulling fs layer
352c29937de7: Waiting
aee283e5cc19: Waiting
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d37e67d77209: Pulling fs layer
0631df02fc85: Waiting
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d502e88f737f: Pulling fs layer
1ccf8aeabfe9: Waiting
d37e67d77209: Waiting
f95a28285639: Pulling fs layer
8f5886fda347: Pulling fs layer
d502e88f737f: Waiting
787e690a1058: Pulling fs layer
f95a28285639: Waiting
8f5886fda347: Waiting
eed0bc701c15: Pulling fs layer
787e690a1058: Waiting
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eed0bc701c15: Waiting
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3ad0cbb8a1ac: Waiting
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0b6fb4712c65: Pulling fs layer
527cd0966637: Pulling fs layer
f85109368e9e: Pulling fs layer
648ebe006734: Waiting
0b6fb4712c65: Waiting
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527cd0966637: Waiting
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f85109368e9e: Waiting
ee8d015778b1: Pulling fs layer
ee68022f57ab: Pulling fs layer
bf526b61c9a1: Waiting
7b5a97a038e5: Waiting
f63164e06424: Pulling fs layer
9abe555b540a: Pulling fs layer
ee8d015778b1: Waiting
9abe555b540a: Waiting
ee68022f57ab: Waiting
f63164e06424: Waiting
3ccb16ecd06a: Verifying Checksum
3ccb16ecd06a: Download complete
18a377ee2211: Verifying Checksum
18a377ee2211: Download complete
8744e7b07a32: Verifying Checksum
8744e7b07a32: Download complete
746a7bdd7f8d: Verifying Checksum
746a7bdd7f8d: Download complete
24696ad16a7d: Verifying Checksum
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5868caaaf0e7: Verifying Checksum
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352c29937de7: Download complete
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d32804fac8a5: Download complete
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f95a28285639: Download complete
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50ce27f2221c: Pull complete
3ccb16ecd06a: Pull complete
f85109368e9e: Verifying Checksum
f85109368e9e: Download complete
799ed026485d: Download complete
7b5a97a038e5: Verifying Checksum
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18a377ee2211: Pull complete
bf526b61c9a1: Verifying Checksum
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648ebe006734: Verifying Checksum
648ebe006734: Download complete
ee68022f57ab: Verifying Checksum
ee68022f57ab: Download complete
f63164e06424: Download complete
9abe555b540a: Verifying Checksum
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527cd0966637: Verifying Checksum
527cd0966637: Download complete
ee8d015778b1: Verifying Checksum
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648ebe006734: Pull complete
0b6fb4712c65: Pull complete
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Digest: sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484
Status: Downloaded newer image for ocaml/opam@sha256:318b2626a1a35805f44a0f71999e35586062f3c1158edc8f0baadd8b9bd96484
2026-05-04 18:59.25 ---> saved as "85bfd25d802c2b82894d6ae309b6bb7a2a3a0773da63f38fe6ca600baf116f19"

/: (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 18:59.28 ---> saved as "71873285a71bba6d10b20854d3a64dfbe9f9f7da9aeba49759f662a1c999dcae"

/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 255 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=255 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-05-04 18:59.58 ---> saved as "8e6c8f9063636a16bdebc1ae0e3ac26442b47a52e9d74d2fd6fdd7f49ce017fa"

/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                 71
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-05-04 19:00.01 ---> saved as "0f8a61900fddc6910576ab6b13471d75d3e359cbd56a076b82b04df786f6722f"

/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 19:00.12 ---> saved as "27ae5c5b3a1df5762d70e543cc735330255f68dd25408780fdee475344304e66"

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-04 19:00.28 ---> saved as "6e4df5c917e0b2541e2f743282200f0e307c9b315c4cbda7789704f0259977b8"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-04 19:00.49 ---> saved as "bc5c9e19919bf30ba44d6ba7f9241f3423d337624229b9e83b4844ff5ad0d015"

/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% |  65.7 KiB/s |  16.0 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2026-05-04 19:01.01 ---> saved as "fc877f11cf59a3885b04800eee7638f413b18c78960402677a10797a6606dd92"

/home/opam: (run (shell "opam pin add -k version -yn dockerfile-opam.8.3.8 8.3.8"))
dockerfile-opam is now pinned to version 8.3.8
2026-05-04 19:01.04 ---> saved as "9f4db3f5b06431944741a936fa3448dc7503f5407b0d1a3fa8180d8d55b8c442"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dockerfile-opam.8.3.8;\
                        \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 \"$pkg\" != 'dockerfile-opam.8.3.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dockerfile-opam.8.3.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 17 packages
  - install base                v0.16.5        [required by ppx_sexp_conv]
  - install csexp               1.5.2          [required by dune-configurator]
  - install dockerfile          8.3.8          [required by dockerfile-opam]
  - install dockerfile-opam     8.3.8 (pinned)
  - install dune                3.22.2         [required by dockerfile-opam]
  - install dune-configurator   3.22.2         [required by base]
  - install fmt                 0.11.0         [required by dockerfile-opam]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ocaml-version       4.1.0          [required by dockerfile-opam]
  - install ocamlbuild          0.16.1         [required by fmt]
  - install ocamlfind           1.9.8          [required by fmt]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppx_sexp_conv       v0.16.0        [required by dockerfile-opam]
  - install ppxlib              0.35.0         [required by ppx_sexp_conv]
  - install sexplib0            v0.16.0        [required by dockerfile-opam]
  - install stdlib-shims        0.3.0          [required by ppxlib]
  - install topkg               1.1.1          [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.5  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dockerfile.8.3.8, dockerfile-opam.8.3.8  (cached)
-> retrieved dune.3.22.2, dune-configurator.3.22.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-version.4.1.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed dune.3.22.2
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-version.4.1.0
-> installed sexplib0.v0.16.0
-> installed dune-configurator.3.22.2
-> installed base.v0.16.5
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
-> installed dockerfile.8.3.8
-> installed dockerfile-opam.8.3.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-04 19:02.33 ---> saved as "0a100e8ecab598844f3e8670bdaaa286fade9baa5bd292260a749a3e997da90a"
Job succeeded
2026-05-04 19:03.48: Job succeeded