- github
- ocaml
- opam-repository
- 6bd94e
- extras,ocaml-4.14-fp,contract.0.1.0
(not at the head of any monitored branch or PR)
2026-05-25 04:39.58: New job: build contract.0.1.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29952/head (6bd94e649fd37e846e43afa12ad324faba41e969)
on debian-13-ocaml-4.14-fp/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29952/head" && git reset --hard 6bd94e64
git fetch origin master
git merge --no-edit 856df280428c158a5bb0b3afce1bec956b10ae6f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-fp@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn contract.0.1.0 0.1.0
RUN opam reinstall contract.0.1.0; \
res=$?; \
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 "$pkg" != 'contract.0.1.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-25 04:39.58: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-fp@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e-contract.0.1.0-6bd94e649fd37e846e43afa12ad324faba41e969"
2026-05-25 04:39.58: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-fp@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn contract.0.1.0 0.1.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall contract.0.1.0;\
\n res=$?;\
\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 \"$pkg\" != 'contract.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-25 04:39.58: Waiting for resource in pool OCluster
2026-05-25 04:39.58: Waiting for worker…
2026-05-25 04:40.00: Got resource from pool OCluster
Building on eumache.caelum.ci.dev
All commits already cached
HEAD is now at 856df28042 Merge pull request #29946 from hannesm/release-mirage-net-solo5-v0.8.1
Updating 856df28042..6bd94e649f
Fast-forward
packages/contract/contract.0.1.0/opam | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
create mode 100644 packages/contract/contract.0.1.0/opam
(from ocaml/opam:debian-13-ocaml-4.14-fp@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-fp@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e' locally
docker.io/ocaml/opam@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e: Pulling from ocaml/opam
307f8152a55e: Already exists
33530bd75ec1: Pulling fs layer
55f80acd5bc5: Pulling fs layer
be368c11e06c: Pulling fs layer
7ced9ef206f0: Pulling fs layer
3b1104056880: Pulling fs layer
97f35e505336: Pulling fs layer
ce45b895bb1a: Pulling fs layer
8baa22bda2a3: Pulling fs layer
3698e4f0429b: Pulling fs layer
55f80acd5bc5: Waiting
33530bd75ec1: Waiting
0ba7a76d88d4: Pulling fs layer
64a2cac34d35: Pulling fs layer
3b1104056880: Waiting
97f35e505336: Waiting
7ced9ef206f0: Waiting
356c4495270d: Pulling fs layer
ce45b895bb1a: Waiting
be368c11e06c: Waiting
3698e4f0429b: Waiting
0ba7a76d88d4: Waiting
28d0011c6377: Pulling fs layer
8baa22bda2a3: Waiting
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b76fd6d77b87: Waiting
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be1c37895b6a: Waiting
63f85a5115b2: Pulling fs layer
15110f5747be: Pulling fs layer
250a205e3299: Pulling fs layer
3fbc46d51eef: Waiting
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d069ea10e822: Waiting
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ac15dd4f71bf: Waiting
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1dc846d69d1a: Pulling fs layer
5b22ce0b11a0: Pulling fs layer
de215d71358f: Pulling fs layer
c874430a5ca0: Waiting
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6c4d1fa7e467: Waiting
de215d71358f: Waiting
5b22ce0b11a0: Waiting
9f160e6c9ed9: Waiting
bd2e16694ee5: Waiting
33530bd75ec1: Verifying Checksum
33530bd75ec1: Download complete
33530bd75ec1: Pull complete
55f80acd5bc5: Verifying Checksum
55f80acd5bc5: Download complete
55f80acd5bc5: Pull complete
7ced9ef206f0: Verifying Checksum
7ced9ef206f0: Download complete
be368c11e06c: Download complete
97f35e505336: Verifying Checksum
97f35e505336: Download complete
be368c11e06c: Pull complete
7ced9ef206f0: Pull complete
ce45b895bb1a: Verifying Checksum
ce45b895bb1a: Download complete
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d813a0d8e18a: Verifying Checksum
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Digest: sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e
Status: Downloaded newer image for ocaml/opam@sha256:e7c4aebe0a617fbdeecd727403f2232e4aa0aeb790623cebbffe9fd0ab74199e
2026-05-25 04:43.41 ---> saved as "4dd1dc9c3036ac5abe744887c9459d5ebbdf5362c3eec7add77a8c2b7dc355fd"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-25 04:43.43 ---> saved as "41cd36a8f21d0fa258d8612d053a3eeee1939916ff143b03211faaac43808189"
/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 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
[NOTE] The 'jobs' option was reset, its value was 1 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=1 --global
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-25 04:43.54 ---> saved as "74dadd12441859a72a55bdd7f677e019dc6460b3d66e14be59acce8efacb7691"
/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 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-variants" {= "4.14.3+options"} "ocaml-options-only-fp"]
# compiler-packages ocaml-option-fp.1, ocaml-options-only-fp.1, ocaml-variants.4.14.3+options
# 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+options+fp
2026-05-25 04:43.55 ---> saved as "90fb538f3419c82a38b656eccf72009006f50d8967def215e4264cc4a51d9290"
/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/"))
2026-05-25 04:44.02 ---> saved as "8f31bc879542a082ffa4c52315accec31751822fd7d10b8b25076830846bafc4"
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-25 04:44.07 ---> saved as "a573caaf77300241609b2e07e7c71ada79f2e8524aa21d4bb17c36da6bf40654"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-25 04:44.18 ---> saved as "0fe2ccad41eda99981b44c50eff06ff92c2542edfbcb7905c5f6dd61c2e1c980"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [171 kB]
- Fetched 10.1 MB in 1s (8953 kB/s)
- Reading package lists...
2026-05-25 04:44.20 ---> saved as "123f9c50c4ff70fe9dbbde18f2382c8d12b188c79cb73a1646262932b43ce0d5"
/home/opam: (run (shell "opam pin add -k version -yn contract.0.1.0 0.1.0"))
contract is now pinned to version 0.1.0
2026-05-25 04:44.20 ---> saved as "6e518cdccbc3e7db9dc6d22378037177ce463cf46329a0bff238a6489b7a7f71"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall contract.0.1.0;\
\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 \"$pkg\" != 'contract.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
contract.0.1.0 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-variants = 4.14.3+options -> ocaml = 4.14.3
- contract -> ocaml >= 5.0
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- contract -> ocaml >= 5.0 -> dkml-base-compiler >= 5.6.0~ | ocaml-base-compiler >= 5.6.0 | ocaml-system >= 5.6.0~ | ocaml-variants >= 5.6.0~
no matching version
no matching version
no matching version
not available because the package is pinned to version 4.14.3+options
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall contract.0.1.0;
res=$?;
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 "$pkg" != 'contract.0.1.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-05-25 04:44.32: Job failed: Failed: Build failed
2026-05-25 04:44.32: Log analysis:
2026-05-25 04:44.32: >>>
No solution found, exiting
(score = 100)
2026-05-25 04:44.32: [SKIP] Package not available