(for PR #29582)
2026-03-25 08:40.00: New job: build ocaml-compiler.5.4, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29582/head (fa5fb3a6a806e832e4c7791145889a6bbe8b64ef)
on archlinux-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29582/head" && git reset --hard fa5fb3a6
git fetch origin master
git merge --no-edit 7216d2e0eb5d8d116434228a0b19a267b98e8510
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:archlinux-ocaml-4.14@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-compiler.5.4 5.4
RUN opam reinstall --update-invariant ocaml-compiler.5.4; \
res=$?; \
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 "\"archlinux\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ocaml-compiler.5.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-25 08:40.00: Using cache hint "ocaml/opam:archlinux-ocaml-4.14@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67-ocaml-compiler.5.4-fa5fb3a6a806e832e4c7791145889a6bbe8b64ef"
2026-03-25 08:40.00: Using OBuilder spec:
((from ocaml/opam:archlinux-ocaml-4.14@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ocaml-compiler.5.4 5.4"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.4;\
\n res=$?;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-compiler.5.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-25 08:40.00: Waiting for resource in pool OCluster
2026-03-25 09:04.53: Waiting for worker…
2026-03-25 09:08.51: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 7216d2e0eb Merge pull request #29593 from arvidj/aj/avoid-passage-0-3-2-3
Merge made by the 'ort' strategy.
packages/ocaml-compiler/ocaml-compiler.5.3.0/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.3/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.0/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~alpha1/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~beta1/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~beta2/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.0~rc1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.5.0~alpha1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.5/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.6/opam | 5 ++++-
packages/ocaml-option-llvm/ocaml-option-llvm.1/opam | 18 ++++++++++++++++++
.../ocaml-options-vanilla/ocaml-options-vanilla.1/opam | 1 +
packages/ocaml-variants/ocaml-variants.5.2.0+msvc/opam | 2 ++
15 files changed, 69 insertions(+), 12 deletions(-)
create mode 100644 packages/ocaml-option-llvm/ocaml-option-llvm.1/opam
(from ocaml/opam:archlinux-ocaml-4.14@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67)
Unable to find image 'ocaml/opam:archlinux-ocaml-4.14@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67' locally
docker.io/ocaml/opam@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67: Pulling from ocaml/opam
c2a8384fd452: Pulling fs layer
8b7e204ff3c1: Pulling fs layer
c2a8384fd452: Waiting
9baeac36371c: Pulling fs layer
18678b93b201: Pulling fs layer
8b7e204ff3c1: Waiting
51ee2ce65435: Pulling fs layer
9baeac36371c: Waiting
18678b93b201: Waiting
51ee2ce65435: Waiting
8b7e204ff3c1: Verifying Checksum
8b7e204ff3c1: Download complete
9baeac36371c: Download complete
18678b93b201: Download complete
51ee2ce65435: Download complete
c2a8384fd452: Verifying Checksum
c2a8384fd452: Download complete
c2a8384fd452: Pull complete
8b7e204ff3c1: Pull complete
9baeac36371c: Pull complete
18678b93b201: Pull complete
51ee2ce65435: Pull complete
Digest: sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67
Status: Downloaded newer image for ocaml/opam@sha256:b1ce62ffb84917fd71804c57b18847afea0c50e6511ebf5a89e2465704fd4d67
2026-03-25 09:08.54 ---> using "1b9a3ac48ee9f82b89df78ab29ad6ca1d94e2e36823fc9f16bff704cb0965e8a" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-25 09:08.54 ---> using "1e158d511c269ba8f8a8e99622b2fc88fb5cec5f2525499d3334475e80856d52" 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
2026-03-25 09:08.54 ---> using "48fb0020d8ac96420a828021fa8c358d9599a853bd340da0672232b28430c138" 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=arch os-version=20260315.0.500537
# 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
2026-03-25 09:08.54 ---> using "a2286ea4f127ce2d2a6a8f04b3c82ba65a3a6c302f1f26af2e8f851a785f997d" 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/"))
2026-03-25 09:08.54 ---> using "a15ed3c21515e2829203e6b442d12f9b2458bef214dca2159bd229831d5bfffe" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-25 09:08.55 ---> using "acde8e92df14da8ad9b91be1d336aa07b63aded73dae9514d07d0dcd3c57edea" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-25 09:08.55 ---> using "3636830e2c64199db7b459efa24e84b27faa906c42c56573cdff23f1a611d639" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/sbin/sudo "pacman" "-Sy"
- :: Synchronizing package databases...
- core downloading...
- extra downloading...
2026-03-25 09:08.55 ---> using "453363ddd3e521d036766fb43649304960463dd28c2676385bca7c347e981772" from cache
/home/opam: (run (shell "opam pin add -k version -yn ocaml-compiler.5.4 5.4"))
ocaml-compiler is now pinned to version 5.4
2026-03-25 09:08.56 ---> saved as "cbaf3e0aabd9fb85b78ef1c0367fbcf713bd0cc91fa33fa8266fe85891e35afe"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.4;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-compiler.5.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
ocaml-compiler.5.4 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants → ocaml (= 4.00.0 | = 4.04.2 | = 4.06.0 | = 4.07.1 | = 4.09.2 | = 4.11.2 | = 4.14.0 | = 5.2.1)
- ocaml-compiler = 5.4 → ocaml = 5.4.1
* No agreement on the version of ocaml-variants:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants
* Incompatible packages:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-base-compiler
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants
* Missing dependency:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants → ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants → system-msvc
unmet availability conditions: 'os = "win32"'
* Missing dependency:
- ocaml-compiler = 5.4 → ocaml = 5.4.1 → ocaml-variants → ocaml-compiler (<= 5.3.0 | = 5.4.0~alpha1 | = 5.4.0~beta1 | = 5.4.0~beta2 | = 5.4.0~rc1 | = 5.4.0 | = 5.4.1 | = 5.5 | = 5.5.0~alpha1 | >= 5.6)
not available because the package is pinned to version 5.4
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall --update-invariant ocaml-compiler.5.4;
res=$?;
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 "\"archlinux\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'ocaml-compiler.5.4' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-03-25 09:09.13: Job failed: Failed: Build failed
2026-03-25 09:09.13: Log analysis:
2026-03-25 09:09.13: >>>
No solution found, exiting
(score = 100)
2026-03-25 09:09.13: [SKIP] Package not available