(for PR #28495)
2026-05-04 08:20.04: New job: build efl.1.20.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/28495/head (f8e3c652f6bedf44059eb5199142f50d0ff975ef)
on debian-13-ocaml-5.5-beta1/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28495/head" && git reset --hard f8e3c652
git fetch origin master
git merge --no-edit 7d5cbdbc1151b699e44529b13fd680723b359453
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn efl.1.20.0 1.20.0
RUN opam reinstall efl.1.20.0; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'efl.1.20.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-04 08:20.04: Using cache hint "ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2-efl.1.20.0-f8e3c652f6bedf44059eb5199142f50d0ff975ef"
2026-05-04 08:20.04: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn efl.1.20.0 1.20.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall efl.1.20.0;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'efl.1.20.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-04 08:20.04: Waiting for resource in pool OCluster
2026-05-04 08:20.07: Waiting for worker…
2026-05-04 08:23.44: Got resource from pool OCluster
Building on odawa.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:debian-13-ocaml-5.5-beta1@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2' locally
docker.io/ocaml/opam@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2: Pulling from ocaml/opam
3b32e3bb7338: Already exists
0a2047d92c36: Already exists
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62b886ae38ec: Already exists
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a92b2bbc3601: Already exists
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7299894d19a3: Already exists
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48811119dc00: Already exists
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ad49b5bd4234: Already exists
3cca9ef56161: Already exists
4917de64b7d3: Already exists
0ce36fc523dd: Already exists
ec347e98f03b: Already exists
7084195c1493: Pulling fs layer
319dc69378f4: Pulling fs layer
116653eec855: Pulling fs layer
838d93a136b0: Pulling fs layer
803203f118a1: Pulling fs layer
a018f986357d: Pulling fs layer
4d9b0b6bbd1f: Pulling fs layer
490da9a88bf2: Pulling fs layer
838d93a136b0: Waiting
4d9b0b6bbd1f: Waiting
490da9a88bf2: Waiting
a018f986357d: Waiting
803203f118a1: Waiting
116653eec855: Download complete
319dc69378f4: Verifying Checksum
319dc69378f4: Download complete
7084195c1493: Verifying Checksum
7084195c1493: Download complete
7084195c1493: Pull complete
319dc69378f4: Pull complete
116653eec855: Pull complete
838d93a136b0: Download complete
838d93a136b0: Pull complete
4d9b0b6bbd1f: Verifying Checksum
4d9b0b6bbd1f: Download complete
490da9a88bf2: Verifying Checksum
490da9a88bf2: Download complete
a018f986357d: Verifying Checksum
a018f986357d: Download complete
803203f118a1: Verifying Checksum
803203f118a1: Download complete
803203f118a1: Pull complete
a018f986357d: Pull complete
4d9b0b6bbd1f: Pull complete
490da9a88bf2: Pull complete
Digest: sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2
Status: Downloaded newer image for ocaml/opam@sha256:20851ddbb85a9459299c42522c0b1293d07ac8e74070338769f0bcd0b9ac24b2
2026-05-04 08:25.06 ---> saved as "e8d36369e9b019f41d07cc08c53fa76887db45de26cdb973eab2f603a1d47a3c"
/: (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 08:25.07 ---> saved as "aea18f6659ed299e261d5e735a833bd4547bfb57438728569adc3ee3b413dc6c"
/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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository
[default] Initialised
2026-05-04 08:25.27 ---> saved as "2762d1491b6f4eaaf1931136add5a30a685ef01cecd9162b0ced78ef2d26e013"
/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=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# repositories 2 (version-controlled)
# pinned 1 (version)
# current-switch 5.5~beta1
# invariant ["ocaml-base-compiler" {>= "5.5.0~beta1"}]
# compiler-packages compiler-cloning.enabled, ocaml-base-compiler.5.5.0~beta1, ocaml-compiler.5.5.0~beta1, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.5~beta1/lib/ocaml/../stublibs:/home/opam/.opam/5.5~beta1/lib/ocaml/stublibs:/home/opam/.opam/5.5~beta1/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.5.0~beta1
# ocaml-compiler:cloned false
# ocaml-compiler:clone-source
# ocaml-compiler:clone-mechanism
2026-05-04 08:25.27 ---> saved as "19160d0fdc754c161a8561c1bef156961c2d1936994c965530059287146a5e8a"
/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 08:25.37 ---> saved as "a7f5b6fcfc349ef441d232690c4a912ce61e21c41aed652dd0b1d4457922d0f5"
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-04 08:25.42 ---> saved as "a0a039153dfd7a3ea44be8bc2a2ad76fe1e440d7e247166b7a93c49fcfe6c826"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-04 08:25.59 ---> saved as "64891ced165f394e1e8a356717303acf872f049c3e853e6d1b5ca8cadcdb1e77"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [130 kB]
- Fetched 221 kB in 0s (463 kB/s)
- Reading package lists...
2026-05-04 08:26.00 ---> saved as "15c72a75d497394550230641c91db5afd16e29e6fdb0964c170d8b1b19cf52ca"
/home/opam: (run (shell "opam pin add -k version -yn efl.1.20.0 1.20.0"))
efl is now pinned to version 1.20.0
2026-05-04 08:26.01 ---> saved as "23b2f7f6e0eb87774897b031c26aeb3eee28315e27dfe75ef5823a5b91697393"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall efl.1.20.0;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'efl.1.20.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
efl.1.20.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.5.0~beta1
- efl = 1.20.0 -> ocaml < 5.3 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.5.0~beta1
- efl = 1.20.0 -> ocaml < 5.3 -> ocaml-variants (< 4.05.2~ | >= 4.06.0)
* Missing dependency:
- efl = 1.20.0 -> ocaml < 5.3 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.5.0~beta1
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- efl = 1.20.0 -> ocaml < 5.3 -> ocaml-variants >= 4.06.0 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall efl.1.20.0;
res=$?;
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 "\"debian-13\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'efl.1.20.0' && partial_fails="$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 08:26.22: Job failed: Failed: Build failed
2026-05-04 08:26.22: Log analysis:
2026-05-04 08:26.22: >>>
No solution found, exiting
(score = 100)
2026-05-04 08:26.22: [SKIP] Package not available