- github
- ocaml
- opam-repository
- 3ff349
- distributions,debian-unstable-ocaml-5.4,stdcompat.21.0
(not at the head of any monitored branch or PR)
2026-04-08 03:59.26: New job: build stdcompat.21.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29667/head (3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51)
on debian-unstable-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29667/head" && git reset --hard 3ff349ae
git fetch origin master
git merge --no-edit 67472cd54293d750a62d6d4423024d55f77268b0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-unstable-ocaml-5.4@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn stdcompat.21.0 21.0
RUN opam reinstall stdcompat.21.0; \
res=$?; \
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-unstable\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'stdcompat.21.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-08 03:59.26: Using cache hint "ocaml/opam:debian-unstable-ocaml-5.4@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010-stdcompat.21.0-3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51"
2026-04-08 03:59.26: Using OBuilder spec:
((from ocaml/opam:debian-unstable-ocaml-5.4@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn stdcompat.21.0 21.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.21.0;\
\n res=$?;\
\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-unstable\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'stdcompat.21.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-08 03:59.26: Waiting for resource in pool OCluster
2026-04-08 04:13.01: Waiting for worker…
2026-04-08 04:14.03: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
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-unstable-ocaml-5.4@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010)
Unable to find image 'ocaml/opam:debian-unstable-ocaml-5.4@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010' locally
docker.io/ocaml/opam@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010: Pulling from ocaml/opam
cfc223668840: Already exists
eef29ee15ab9: Already exists
50f8e67e2e58: Already exists
b9d26bf5f05d: Already exists
75c5c0b090cc: Already exists
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18d92a495e06: Already exists
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ed1da238ecd3: Already exists
58d6f1922d93: Already exists
426661e86dfa: Already exists
5a820b479e59: Already exists
dbf46a43a36e: Already exists
8df8b765e73e: Already exists
0512d3f28d51: Already exists
cdef9b8401e2: Already exists
080bf4e786dc: Already exists
080bf4e786dc: Already exists
7d714b416ee5: Already exists
63d653d269fa: Already exists
9470dd93c83e: Already exists
65989fc31923: Already exists
4f4fb700ef54: Already exists
c408c528f704: Already exists
be329d9faff7: Already exists
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45b41ab763c5: Already exists
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6e2cea2092d9: Already exists
64ab61d774c8: Already exists
a789e4774708: Already exists
a5331f03b535: Already exists
3df536c5e12b: Already exists
472adccd6d6c: Already exists
6b931eb9f290: Pulling fs layer
d7194f94d14b: Pulling fs layer
6b931eb9f290: Waiting
351eae8e3254: Pulling fs layer
d7194f94d14b: Waiting
6508a2cd79f4: Pulling fs layer
351eae8e3254: Waiting
db5f898e5f6c: Pulling fs layer
6508a2cd79f4: Waiting
5cb0fe35f1e4: Pulling fs layer
db5f898e5f6c: Waiting
867f3c7a9512: Pulling fs layer
5cb0fe35f1e4: Waiting
867f3c7a9512: Waiting
6b931eb9f290: Verifying Checksum
6b931eb9f290: Download complete
6b931eb9f290: Pull complete
351eae8e3254: Verifying Checksum
351eae8e3254: Download complete
db5f898e5f6c: Verifying Checksum
db5f898e5f6c: Download complete
d7194f94d14b: Verifying Checksum
d7194f94d14b: Download complete
867f3c7a9512: Verifying Checksum
867f3c7a9512: Download complete
5cb0fe35f1e4: Verifying Checksum
5cb0fe35f1e4: Download complete
6508a2cd79f4: Verifying Checksum
6508a2cd79f4: Download complete
d7194f94d14b: Pull complete
351eae8e3254: Pull complete
6508a2cd79f4: Pull complete
db5f898e5f6c: Pull complete
5cb0fe35f1e4: Pull complete
867f3c7a9512: Pull complete
Digest: sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010
Status: Downloaded newer image for ocaml/opam@sha256:c97e92793f3389f9b190349fd7aaeefe4714ed0aa311824a61d27f70e09df010
2026-04-08 04:14.16 ---> using "89d69d30f0d21d32c9955cb3d736616f5c794ec02aa911e3c2041c5ca5c6601b" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-08 04:14.16 ---> using "0b43e2d24419323bda057430db4f3fc920e034d1eb3f9d46b05b38db6d5163a2" 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 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-08 04:14.16 ---> using "1c05043e2b5256b49feb0b1adbfef3f03bec828e70c579371977d226c93fa296" 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=debian os-version=unknown
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# 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
2026-04-08 04:14.16 ---> using "f2e21607c287fa583e1840dd24d08e59e980949a05db7cf1052d45d9791a5b59" 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 04:14.16 ---> using "17fe9df63bffcaf25cc3c2ed4814279ab182afa0608b1c354adbb78055dd2cad" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-08 04:14.24 ---> saved as "7b6a1fcef944e4dd3b54ad622d5b9f957e7feae0c623afa28ad1d3e92f385995"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-08 04:14.41 ---> saved as "320f919c35727bab82c3f5faa013055cc38c7fd39f28074d85dc46a149ce6105"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian unstable InRelease [187 kB]
- Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2026-04-08-0204.59-F-2026-04-04-0800.01.pdiff [347 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2026-04-08-0204.59-F-2026-04-04-0800.01.pdiff [347 kB]
- Fetched 598 kB in 2s (248 kB/s)
- Reading package lists...
-
2026-04-08 04:14.45 ---> saved as "008855e3e4767b144130be15f3c6d4a032322b965cb30ca3c628a61d4430e64d"
/home/opam: (run (shell "opam pin add -k version -yn stdcompat.21.0 21.0"))
stdcompat is now pinned to version 21.0
2026-04-08 04:14.45 ---> saved as "1b7123dd7f83be8f33a9296c8b7b735fd59efb96efcae3729e1b0dd38e6b66c7"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.21.0;\
\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-unstable\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'stdcompat.21.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
stdcompat.21.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- stdcompat = 21.0 -> ocaml < 5.4 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- stdcompat = 21.0 -> ocaml < 5.4 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
* Missing dependency:
- stdcompat = 21.0 -> ocaml < 5.4 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.1
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- stdcompat = 21.0 -> ocaml < 5.4 -> ocaml-variants >= 4.00.1 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- stdcompat = 21.0 -> ocaml < 5.4 -> ocaml-variants >= 4.00.1 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall stdcompat.21.0;
res=$?;
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-unstable\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'stdcompat.21.0' && partial_fails="$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 04:15.04: Job failed: Failed: Build failed
2026-04-08 04:15.04: Log analysis:
2026-04-08 04:15.04: >>>
No solution found, exiting
(score = 100)
2026-04-08 04:15.04: [SKIP] Package not available