(for PR #29952)
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 alpine-3.23-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29952/head" && git reset --hard 6bd94e64
git fetch origin master
git merge --no-edit 856df280428c158a5bb0b3afce1bec956b10ae6f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.23-ocaml-5.4@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn contract.0.1.0 0.1.0
RUN opam reinstall contract.0.1.0; \
res=$?; \
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 "\"alpine-3.23\""; 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: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-25 04:39.58: Using cache hint "ocaml/opam:alpine-3.23-ocaml-5.4@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660-contract.0.1.0-6bd94e649fd37e846e43afa12ad324faba41e969"
2026-05-25 04:39.58: Using OBuilder spec:
((from ocaml/opam:alpine-3.23-ocaml-5.4@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn contract.0.1.0 0.1.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall contract.0.1.0;\
\n res=$?;\
\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 \"\\\"alpine-3.23\\\"\"; 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 04:39.59: Got resource from pool OCluster
Building on toxis.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:alpine-3.23-ocaml-5.4@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660)
Unable to find image 'ocaml/opam:alpine-3.23-ocaml-5.4@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660' locally
docker.io/ocaml/opam@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660: Pulling from ocaml/opam
6a0ac1617861: Already exists
c7f7861ee488: Already exists
242907bdbe26: Already exists
3352270e10b0: Already exists
47c18f475101: Already exists
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2e273f2aabdd: Already exists
e348a3504fd1: Already exists
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e4dee05632b5: Already exists
cc7d1e48a817: Already exists
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b3e82c58e119: Already exists
221a57735eb1: Already exists
4e84579f09a2: Already exists
ad3db00b0686: Already exists
9b48f0d1e42e: Pulling fs layer
b55e2a439644: Pulling fs layer
b9a9f1dd4376: Pulling fs layer
1a3b3b9ba185: Pulling fs layer
475ce21e0080: Pulling fs layer
976c04c44891: Pulling fs layer
1a3b3b9ba185: Waiting
475ce21e0080: Waiting
976c04c44891: Waiting
b55e2a439644: Verifying Checksum
b55e2a439644: Download complete
9b48f0d1e42e: Verifying Checksum
9b48f0d1e42e: Download complete
9b48f0d1e42e: Pull complete
b55e2a439644: Pull complete
1a3b3b9ba185: Verifying Checksum
1a3b3b9ba185: Download complete
976c04c44891: Verifying Checksum
976c04c44891: Download complete
475ce21e0080: Verifying Checksum
475ce21e0080: Download complete
b9a9f1dd4376: Download complete
b9a9f1dd4376: Pull complete
1a3b3b9ba185: Pull complete
475ce21e0080: Pull complete
976c04c44891: Pull complete
Digest: sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660
Status: Downloaded newer image for ocaml/opam@sha256:8268196f684dfc9e37865529754c92fe046015340c4ab93d7b3f39e6ecd53660
2026-05-25 04:40.27 ---> using "88618779bad5c8a5e336f6bf7bb357efc84610f6fa7305ace4237dbbc19aeb7d" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-25 04:40.27 ---> using "ea38371543813aa43cb2d97a88cbc7f1f44ff8129dcde965b9e45c9d2ba5a3f8" 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 2.1 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 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-25 04:40.27 ---> using "556bd88202e5820e769df350706909b92bf43c65a513df6937fd827d79cf2035" 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 2.5.1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=alpine os-version=3.23.4
# 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
2026-05-25 04:40.27 ---> using "1319513e5d9b9e32257b0bb5d65ee822edb967fba3988bcd108158ee5c26611f" 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/"))
2026-05-25 04:40.27 ---> using "95eb0056b6a76178954813ecf7bec996d55edbb5134c0e436f1028cdf5727ce0" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-25 04:40.38 ---> saved as "ef39a3f57d51c1486766bb6d9bf169206c285dc320af236f3e8230bcc3cebf7e"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-25 04:40.50 ---> saved as "8e1c2ba060effb8d4eaba6f88eeb88d230eef0924d4b21aa6d3719245023d1c4"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apk" "update"
- v3.23.4-282-gf42a2b4f31f [https://dl-cdn.alpinelinux.org/alpine/v3.23/main]
- v3.23.4-272-g3292c5ed8a0 [https://dl-cdn.alpinelinux.org/alpine/v3.23/community]
- v20260127-10267-gca6a710df98 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20260127-10277-gd9fa79027d2 [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20260127-10271-g7b0a2fdf2ed [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 62316 distinct packages available
2026-05-25 04:40.51 ---> saved as "f4bc13cd07d0840e5f5708fa93466f27fcb21045a5eb0e6574cda5ee036f0420"
/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 04:40.52 ---> saved as "47eecd2b5a9508423e9351296d95ecca856cefdcef82a4e5d2a1b4409f371b80"
/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 \"\\\"alpine-3.23\\\"\"; 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
The following actions will be performed:
=== install 3 packages
- install contract 0.1.0 (pinned)
- install dune 3.23.1 [required by contract]
- install yojson 3.0.0 [required by contract]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved contract.0.1.0 (https://github.com/funwithcthulhu/contract/archive/refs/tags/0.1.0.tar.gz)
-> retrieved dune.3.23.1 (cached)
-> retrieved yojson.3.0.0 (cached)
-> installed dune.3.23.1
-> installed yojson.3.0.0
-> installed contract.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-25 04:41.34 ---> saved as "31dec7722aea5ddd28b5536550aa7b8b49c9e82b9f41d809f7e99f5f03c9930f"
Job succeeded
2026-05-25 04:41.44: Job succeeded