(for PR #28326)
2025-08-12 04:03.17: New job: build vcr.1.0.0~alpha0, using opam 2.3
from https://github.com/ocaml/opam-repository.git#refs/pull/28326/head (d58bd10ebb1b37f6389a3b08d16305ecc873703c)
on debian-12-ocaml-4.08/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28326/head" && git reset --hard d58bd10e
git fetch origin master
git merge --no-edit fb96181bf90338b7e9a1c6a0001541cab4756218
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.08@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn vcr.1.0.0~alpha0 1.0.0~alpha0
RUN opam reinstall vcr.1.0.0~alpha0; \
res=$?; \
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-12\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'vcr.1.0.0~alpha0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-08-12 04:03.17: Using cache hint "ocaml/opam:debian-12-ocaml-4.08@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909-vcr.1.0.0~alpha0-d58bd10ebb1b37f6389a3b08d16305ecc873703c"
2025-08-12 04:03.17: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.08@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn vcr.1.0.0~alpha0 1.0.0~alpha0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall vcr.1.0.0~alpha0;\
\n res=$?;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'vcr.1.0.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-08-12 04:03.17: Waiting for resource in pool OCluster
2025-08-12 04:03.19: Waiting for worker…
2025-08-12 04:03.19: Got resource from pool OCluster
Building on clete.caelum.ci.dev
HEAD is now at 9ecd0c0f14 [new release] yocaml (12 packages) (2.4.0)
HEAD is now at fb96181bf9 Merge pull request #28332 from jmid/fix-bad-checksums
Updating fb96181bf9..d58bd10ebb
Fast-forward
packages/matrix-term/matrix-term.1.0.0~alpha0/opam | 43 +++++++++++++++++
packages/matrix/matrix.1.0.0~alpha0/opam | 45 ++++++++++++++++++
packages/mosaic/mosaic.1.0.0~alpha0/opam | 55 ++++++++++++++++++++++
packages/toffee/toffee.1.0.0~alpha0/opam | 41 ++++++++++++++++
packages/vcr/vcr.1.0.0~alpha0/opam | 47 ++++++++++++++++++
5 files changed, 231 insertions(+)
create mode 100644 packages/matrix-term/matrix-term.1.0.0~alpha0/opam
create mode 100644 packages/matrix/matrix.1.0.0~alpha0/opam
create mode 100644 packages/mosaic/mosaic.1.0.0~alpha0/opam
create mode 100644 packages/toffee/toffee.1.0.0~alpha0/opam
create mode 100644 packages/vcr/vcr.1.0.0~alpha0/opam
(from ocaml/opam:debian-12-ocaml-4.08@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.08@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909' locally
docker.io/ocaml/opam@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909: Pulling from ocaml/opam
7c3f3ed09e8f: Pulling fs layer
7c3f3ed09e8f: Verifying Checksum
7c3f3ed09e8f: Download complete
7c3f3ed09e8f: Pull complete
Digest: sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909
Status: Downloaded newer image for ocaml/opam@sha256:7900cb543703490674a875277adf0b373123c0f0ae03d06efdda327eb79c9909
2025-08-12 04:03.23 ---> using "577947178a45c1cf68464da340619ad4e268a4a00612988da2dc116a31e4d49c" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-12 04:03.23 ---> using "68e80c828dc91c1d522e4142f43f4ab32a14f77e9a5358ee75200259e04593c5" 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 development 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-08-12 04:03.23 ---> using "1c762bfda7c1d59290b3059768f593685d25ec88259c2295e866538cfbd6206c" 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 2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=12
# 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 4.08
# invariant ["ocaml-base-compiler" {= "4.08.1"}]
# compiler-packages ocaml-base-compiler.4.08.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.08/lib/ocaml/stublibs:/home/opam/.opam/4.08/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.08.1
2025-08-12 04:03.23 ---> using "3e76ef5dd72b27f4931b2389ac5d98c08acdece8ca986f3ff719d3aeffd1ee71" 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/"))
2025-08-12 04:03.23 ---> using "7387384bbf640b6e063675fd1264581c808c8d91287a6fb7b6b032be68f30f1d" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-08-12 04:03.39 ---> saved as "1ad608113a167c7e8db8517eef8e6cc329253b552cbb179b2a7be746f2918b43"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-12 04:03.57 ---> saved as "b473754edca27119edecca628b534eaf822623bfc1659ff683a764c9a1fde55e"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [21.8 kB]
- Ign:4 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages [6924 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [272 kB]
- Fetched 555 kB in 1s (1050 kB/s)
- Reading package lists...
-
2025-08-12 04:03.59 ---> saved as "62612b149304ac0fb9a2b0c01ade223efa3ef9495137fd115fad5771f274693a"
/home/opam: (run (shell "opam pin add -k version -yn vcr.1.0.0~alpha0 1.0.0~alpha0"))
vcr is now pinned to version 1.0.0~alpha0
2025-08-12 04:04.01 ---> saved as "da2807d30df62325424209f64eaf1a4f380b10e738471c275f7874d0780931cc"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall vcr.1.0.0~alpha0;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'vcr.1.0.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
vcr.1.0.0~alpha0 is not installed. Install it? [y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 4.08.1 -> ocaml = 4.08.1
- vcr -> matrix -> ocaml >= 5.1
You can temporarily relax the switch invariant with `--update-invariant'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall vcr.1.0.0~alpha0;
res=$?;
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-12\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'vcr.1.0.0~alpha0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-08-12 04:04.13: Job failed: Failed: Build failed
2025-08-12 04:04.13: Log analysis:
2025-08-12 04:04.13: >>>
No solution found, exiting
(score = 100)
2025-08-12 04:04.13: [SKIP] Package not available