- github
- ocaml
- opam-repository
- 1c56fa
- distributions,ubuntu-25.10-ocaml-5.4,qcow.0.13.0
(not at the head of any monitored branch or PR)
2026-02-18 16:03.00: New job: build qcow.0.13.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29420/head (1c56fa007c7c3d55ecb6e813f3453aa0163c8362)
on ubuntu-25.10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29420/head" && git reset --hard 1c56fa00
git fetch origin master
git merge --no-edit 0431a98cc2177cbcc88e0937fe5b1b48e457e990
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn qcow.0.13.0 0.13.0
RUN opam reinstall qcow.0.13.0; \
res=$?; \
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 "\"ubuntu-25.10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'qcow.0.13.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-18 16:03.00: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9-qcow.0.13.0-1c56fa007c7c3d55ecb6e813f3453aa0163c8362"
2026-02-18 16:03.00: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn qcow.0.13.0 0.13.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qcow.0.13.0;\
\n res=$?;\
\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 \"\\\"ubuntu-25.10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'qcow.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-18 16:03.00: Waiting for resource in pool OCluster
2026-02-18 16:03.02: Waiting for worker…
2026-02-18 16:03.02: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 0431a98cc2 Merge pull request #29419 from dinosaure/release-hxd-v0.4.0
Merge made by the 'ort' strategy.
packages/qcow-stream/qcow-stream.0.13.0/opam | 42 +++++++++++++++++++
packages/qcow-tool/qcow-tool.0.13.0/opam | 57 +++++++++++++++++++++++++
packages/qcow-types/qcow-types.0.13.0/opam | 50 ++++++++++++++++++++++
packages/qcow/qcow.0.13.0/opam | 62 ++++++++++++++++++++++++++++
4 files changed, 211 insertions(+)
create mode 100644 packages/qcow-stream/qcow-stream.0.13.0/opam
create mode 100644 packages/qcow-tool/qcow-tool.0.13.0/opam
create mode 100644 packages/qcow-types/qcow-types.0.13.0/opam
create mode 100644 packages/qcow/qcow.0.13.0/opam
(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9)
2026-02-18 16:04.18 ---> saved as "57cf0cbd31d78ac2c1a1f7b3c1a2f72692b0a142c39355b96b6f72e2922dbc32"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-18 16:04.18 ---> saved as "9232b665f20d18b709c3cb4a4618e8bcd34d78eb3223e7e510d6aa683ee84070"
/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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-18 16:04.38 ---> saved as "f72483b12f79065d016a18eb744f3398a6d0ea933b33a8376f4a61bdec0c1bf8"
/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=ubuntu os-version=25.10
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, 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 5.4.0
2026-02-18 16:04.39 ---> saved as "326ef1a7baf3ee05eac63971a8c4f83732ea05062fc2dc48448fee42095e7aa4"
/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/"))
2026-02-18 16:04.55 ---> saved as "5ebbe41a73da3413fd468a065ad0b07690e686e091aad08ae010bf6d686cb452"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-18 16:05.13 ---> saved as "680a379ef68430a6877a377912e79ed8b2fc5f8ef156b612a4df8d250fdaa9a4"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-18 16:05.34 ---> saved as "16a0a1055dbb2d098388ac22bf61ecec9046a890bcc50150432ff2064c5e5d79"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:4 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [194 kB]
- Get:5 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [241 kB]
- Get:6 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [147 kB]
- Get:7 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:8 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [249 kB]
- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [388 kB]
- Fetched 1623 kB in 1s (1573 kB/s)
- Reading package lists...
2026-02-18 16:05.36 ---> saved as "d767976e859c4ebce920ce702d458ae846071eb01b1033892ad078ac7581323b"
/home/opam: (run (shell "opam pin add -k version -yn qcow.0.13.0 0.13.0"))
qcow is now pinned to version 0.13.0
2026-02-18 16:05.38 ---> saved as "da87510b2978bfbe7ebbf1ecb1f1418343032bcd700f335b543ef01e75bee449"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qcow.0.13.0;\
\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 \"\\\"ubuntu-25.10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'qcow.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
qcow.0.13.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.0
- qcow >= 0.13.0 -> unix-type-representations -> ocaml < 5.0.0 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.0
- qcow >= 0.13.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
* Missing dependency:
- qcow >= 0.13.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.0
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- qcow >= 0.13.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants >= 4.00.1 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- qcow >= 0.13.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants >= 4.00.1 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall qcow.0.13.0;
res=$?;
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 "\"ubuntu-25.10\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'qcow.0.13.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-02-18 16:05.58: Job failed: Failed: Build failed
2026-02-18 16:05.58: Log analysis:
2026-02-18 16:05.58: >>>
No solution found, exiting
(score = 100)
2026-02-18 16:05.58: [SKIP] Package not available