- github
- ocaml
- opam-repository
- 3ff349
- distributions,debian-testing-ocaml-4.14,stdcompat.20.0
(not at the head of any monitored branch or PR)
2026-04-08 03:59.26: New job: build stdcompat.20.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29667/head (3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51)
on debian-testing-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29667/head" && git reset --hard 3ff349ae
git fetch origin master
git merge --no-edit 67472cd54293d750a62d6d4423024d55f77268b0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-testing-ocaml-4.14@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn stdcompat.20.0 20.0
RUN opam reinstall stdcompat.20.0; \
res=$?; \
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-testing\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'stdcompat.20.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-08 03:59.26: Using cache hint "ocaml/opam:debian-testing-ocaml-4.14@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a-stdcompat.20.0-3ff349ae2cd8702ef7a5124f6b5cdbaaf3350d51"
2026-04-08 03:59.26: Using OBuilder spec:
((from ocaml/opam:debian-testing-ocaml-4.14@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn stdcompat.20.0 20.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.20.0;\
\n res=$?;\
\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-testing\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'stdcompat.20.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-08 03:59.26: Waiting for resource in pool OCluster
2026-04-08 04:15.04: Waiting for worker…
2026-04-08 04:16.40: Got resource from pool OCluster
Building on toxis.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-testing-ocaml-4.14@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a)
Unable to find image 'ocaml/opam:debian-testing-ocaml-4.14@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a' locally
docker.io/ocaml/opam@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a: Pulling from ocaml/opam
7bdf93a2879f: Already exists
ec62c0de4dca: Already exists
09d37fa00da2: Already exists
9a10e848aeb3: Already exists
fab4fc622e59: Already exists
b0d14a46215e: Already exists
ae692a02c882: Already exists
c68b65e8a5e5: Already exists
b416ab77abfb: Already exists
ba5c179ccab6: Already exists
c9a711a3b10d: Already exists
d412b9129373: Already exists
958f5137a4bc: Already exists
85bccb01f516: Already exists
88b174105502: Already exists
81346a28b617: Already exists
00288accabb3: Already exists
00288accabb3: Already exists
02fda2865b64: Already exists
02d2de184cef: Already exists
1e8976bcf07a: Already exists
e4216cd64cb3: Already exists
4f4fb700ef54: Already exists
1ed842bac257: Already exists
1a62f81c6de7: Already exists
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3f604c26cec6: Already exists
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d556487748a2: Already exists
294f22be94f4: Already exists
5e3eba394efd: Already exists
e08cd7eebf1f: Already exists
3a8fb01dd973: Already exists
d763437d29be: Already exists
0b5fb4b4f67d: Already exists
bb79a8b5fb39: Already exists
a38b19040eca: Pulling fs layer
d08966cef99b: Pulling fs layer
a38183f4eb94: Pulling fs layer
8a50b121d43c: Pulling fs layer
b3e1d292ed5f: Pulling fs layer
b3e1d292ed5f: Waiting
8a50b121d43c: Waiting
a38183f4eb94: Verifying Checksum
a38183f4eb94: Download complete
8a50b121d43c: Download complete
b3e1d292ed5f: Verifying Checksum
b3e1d292ed5f: Download complete
a38b19040eca: Verifying Checksum
a38b19040eca: Download complete
a38b19040eca: Pull complete
d08966cef99b: Verifying Checksum
d08966cef99b: Download complete
d08966cef99b: Pull complete
a38183f4eb94: Pull complete
8a50b121d43c: Pull complete
b3e1d292ed5f: Pull complete
Digest: sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a
Status: Downloaded newer image for ocaml/opam@sha256:48d6552421f385f5106cd0567bd042dc678419d59c611dd743e9183cd3baf58a
2026-04-08 04:17.19 ---> using "86ab7e6d6bd7247b3655614ac815b271bf6572ba9fa9512e33c0bce4244456f1" 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 04:17.19 ---> using "2bc918fcb68f0c3fe62e9a935b277151d83ac2f74eb8d3b9c85c4637da5d75af" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-04-08 04:17.19 ---> using "870ee83b55983f43a3c14ec797407dd78f5788d7017baa403bbb72460324b737" 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 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
2026-04-08 04:17.19 ---> using "48e54c8bd5d2ab522f5fe38ecfd49f2110358dd98eb5760e028f405a4be67a69" 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 04:17.19 ---> using "ec54033ae7a6219ba6708d5354f4a3e5e6d543ba129232294afc1a2d1bdae0ff" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-08 04:17.30 ---> saved as "b6ff24b29bf95d264af27f4766f6752a6f0e77a09b0ed985c21dda77107069fc"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-08 04:17.46 ---> saved as "cfbf6d967b92c70f8cc1929dc5ee6651dc5990e179bbde324a09dbecbff55cbf"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian testing InRelease [137 kB]
- Get:2 http://deb.debian.org/debian testing-updates InRelease [40.6 kB]
- Get:3 http://deb.debian.org/debian-security testing-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index [63.6 kB]
- Err:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index
- Couldn't find the start of the patch series
- Get:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index [63.6 kB]
- Ign:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages [9724 kB]
- Fetched 10.0 MB in 1s (8191 kB/s)
- Reading package lists...
-
2026-04-08 04:17.48 ---> saved as "52fd8da4bc17adf5d2a7ba7507174efc3e0841dc4acdcb27781f2cd48f43b141"
/home/opam: (run (shell "opam pin add -k version -yn stdcompat.20.0 20.0"))
stdcompat is now pinned to version 20.0
2026-04-08 04:17.49 ---> saved as "f064109a77de88d1b0ee8a1aaa3207d6c501d1f48063ff13621b0a4aa7ab769d"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall stdcompat.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-testing\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'stdcompat.20.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
stdcompat.20.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.3
- stdcompat = 20.0 -> ocaml != 4.14.3 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.3
- stdcompat = 20.0 -> ocaml != 4.14.3 -> ocaml-variants
* Missing dependency:
- stdcompat = 20.0 -> ocaml != 4.14.3 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 4.14.3
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- stdcompat = 20.0 -> ocaml != 4.14.3 -> ocaml-variants -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- stdcompat = 20.0 -> ocaml != 4.14.3 -> ocaml-variants -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall stdcompat.20.0;
res=$?;
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-testing\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'stdcompat.20.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-04-08 04:18.14: Job failed: Failed: Build failed
2026-04-08 04:18.14: Log analysis:
2026-04-08 04:18.14: >>>
No solution found, exiting
(score = 100)
2026-04-08 04:18.14: [SKIP] Package not available