- github
- ocaml
- opam-repository
- 3ff349
- extras,x86_32-ocaml-5.4,stdcompat.0
(not at the head of any monitored branch or PR)
2026-04-08 03:59.27: New job: build stdcompat.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29667/head (3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51)
on debian-13-ocaml-5.4/i386
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29667/head" && git reset --hard 3ff349ae
git fetch origin master
git merge --no-edit 67472cd54293d750a62d6d4423024d55f77268b0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn stdcompat.0 0
RUN opam reinstall stdcompat.0; \
res=$?; \
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 "$pkg" != 'stdcompat.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-08 03:59.27: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f-stdcompat.0-3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51"
2026-04-08 03:59.27: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f)
(shell /usr/bin/linux32 /bin/sh -c)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn stdcompat.0 0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.0;\
\n res=$?;\
\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 \"$pkg\" != 'stdcompat.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-08 03:59.27: Waiting for resource in pool OCluster
2026-04-08 04:17.25: Waiting for worker…
2026-04-08 04:18.51: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 67472cd542 Merge pull request #29652 from RyanGibb/master
Updating 67472cd542..3ff349ae2c
Fast-forward
packages/stdcompat/stdcompat.0/opam | 2 +-
packages/stdcompat/stdcompat.1/opam | 2 +-
packages/stdcompat/stdcompat.15/opam | 2 +-
packages/stdcompat/stdcompat.16/opam | 2 +-
packages/stdcompat/stdcompat.17/opam | 2 +-
packages/stdcompat/stdcompat.18/opam | 2 +-
packages/stdcompat/stdcompat.19/opam | 2 +-
packages/stdcompat/stdcompat.20.0/opam | 2 +-
packages/stdcompat/stdcompat.20.1/opam | 2 +-
packages/stdcompat/stdcompat.21.0/opam | 2 +-
packages/stdcompat/stdcompat.21.1/opam | 2 +-
11 files changed, 11 insertions(+), 11 deletions(-)
(from ocaml/opam:debian-13-ocaml-5.4@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f' locally
docker.io/ocaml/opam@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f: Pulling from ocaml/opam
a59dab062b6e: Already exists
c22d5fa6b893: Already exists
e5f447a9260c: Already exists
cafbfb28849e: Already exists
4e4125047c0a: Already exists
16b7b7ccf88c: Already exists
24d43746121a: Already exists
13e65e950376: Already exists
ba15163f0815: Already exists
1c7f2cb8a5b7: Already exists
fb6e0a6ce301: Already exists
1a2452cc331e: Already exists
1a6b7b320bb1: Already exists
717d31bc614d: Already exists
9ac7c7216dd6: Already exists
c55c3819ec06: Already exists
cf663ead77fd: Already exists
cf663ead77fd: Already exists
b84ecf0dee7b: Already exists
443a6e5140e1: Already exists
69a2b1193295: Already exists
8f6fd9055357: Already exists
4f4fb700ef54: Already exists
404593a7b497: Already exists
fa4b05899382: Already exists
02a924ddc40d: Already exists
3fc6fe78979f: Already exists
b0608a2a5441: Already exists
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a8dd45eae6ff: Already exists
f6f4d8875e40: Already exists
0fe52786df18: Already exists
4cd047af658f: Already exists
2017201f473d: Already exists
97d88dfa6048: Already exists
1bf97cdde1b6: Already exists
30c56775b930: Already exists
10f4ebe66006: Already exists
ba4c541dd35c: Pulling fs layer
92b7f4d51e26: Pulling fs layer
e8faa3853a64: Pulling fs layer
2028ad851b69: Pulling fs layer
aa7229e153f0: Pulling fs layer
b15b7de30a4d: Pulling fs layer
9baadced2286: Pulling fs layer
9baadced2286: Waiting
aa7229e153f0: Waiting
b15b7de30a4d: Waiting
2028ad851b69: Waiting
ba4c541dd35c: Download complete
ba4c541dd35c: Pull complete
92b7f4d51e26: Verifying Checksum
92b7f4d51e26: Download complete
92b7f4d51e26: Pull complete
e8faa3853a64: Download complete
e8faa3853a64: Pull complete
aa7229e153f0: Verifying Checksum
aa7229e153f0: Download complete
9baadced2286: Verifying Checksum
9baadced2286: Download complete
b15b7de30a4d: Verifying Checksum
b15b7de30a4d: Download complete
2028ad851b69: Verifying Checksum
2028ad851b69: Download complete
2028ad851b69: Pull complete
aa7229e153f0: Pull complete
b15b7de30a4d: Pull complete
9baadced2286: Pull complete
Digest: sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f
Status: Downloaded newer image for ocaml/opam@sha256:77686462fdc8f9b38950cdb7660550c964e76b913b679e32f50963185771f07f
2026-04-08 04:18.55 ---> using "5d9547af919ff28a7aaa97f662c780259d2b49a6bfecce612692b5263422f583" from cache
/: (shell /usr/bin/linux32 /bin/sh -c)
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-08 04:18.55 ---> using "efbe83462507ce6c3b7b60908ad6b7752183141cb5b03e87e5781f36db64458b" 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
2026-04-08 04:18.55 ---> using "20c6124ff44e059dfbf80e372741697aaae424c3c097bb32a7328ed2237bde28" 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_32 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 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-option-bytecode-only.1, ocaml-options-vanilla.1
# ocaml:native false
# ocaml:native-tools false
# ocaml:native-dynlink false
# 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+bytecode-only
2026-04-08 04:18.55 ---> using "a081780438b8aaa0ab1e078e52fe3a83bff375710750d204fa22fcb158870c8e" 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/"))
2026-04-08 04:18.55 ---> using "ab43c4b653b5b7fbc799e39a17c6a452bfbef1fefff87a765a6487d22bb71fa8" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-08 04:18.57 ---> saved as "41aa9a93336740c0ae8c5ea4b77edac7a82aae91a0d82d93e968b74a88345dc3"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-08 04:19.22 ---> saved as "0e9ce36288e5a05bfcb36a147c76f0da36b9c6aec7fe7d2151ef7f6ac041fd27"
/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 i386 Packages [113 kB]
- Fetched 203 kB in 0s (1857 kB/s)
- Reading package lists...
-
2026-04-08 04:19.23 ---> saved as "1b3c7df547e69d45c272f974bf976115e4cd42cfdbc529f99bbafe5451ad3a4d"
/home/opam: (run (shell "opam pin add -k version -yn stdcompat.0 0"))
stdcompat is now pinned to version 0
2026-04-08 04:19.24 ---> saved as "d2cb3d9956bc874492702aa623ced9a9f8a6af1d7692612357da7fe44b8cc17e"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.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 \"$pkg\" != 'stdcompat.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
stdcompat.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- stdcompat < 1 -> ocaml < 5.0 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- stdcompat < 1 -> ocaml < 5.0 -> ocaml-variants (< 4.02.4~ | >= 4.02.4)
* Missing dependency:
- stdcompat < 1 -> ocaml < 5.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.1
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- stdcompat < 1 -> ocaml < 5.0 -> ocaml-variants >= 4.02.4 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- stdcompat < 1 -> ocaml < 5.0 -> ocaml-variants >= 4.02.4 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/linux32" "/bin/sh" "-c" "opam reinstall stdcompat.0;
res=$?;
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 "$pkg" != 'stdcompat.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-04-08 04:19.46: Job failed: Failed: Build failed
2026-04-08 04:19.46: Log analysis:
2026-04-08 04:19.46: >>>
No solution found, exiting
(score = 100)
2026-04-08 04:19.46: [SKIP] Package not available