- github
- ocaml
- opam-repository
- 1f4316
- distributions,centos-9-ocaml-5.4,qcow-tool.0.14.0
(not at the head of any monitored branch or PR)
2026-04-10 10:44.45: New job: build qcow-tool.0.14.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29696/head (1f431665cd90223344508f34bdfcda13ee53e31d)
on centos-9-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29696/head" && git reset --hard 1f431665
git fetch origin master
git merge --no-edit 4d62a12e2668620ec407587e7db38305357322d7
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-5.4@sha256:0006bfe3e73e34ca6671131cc6ce6c8347abaa92b27c80a06070b1e5bc106bac
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn qcow-tool.0.14.0 0.14.0
RUN opam reinstall qcow-tool.0.14.0; \
res=$?; \
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 "\"centos-9\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'qcow-tool.0.14.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-10 10:44.45: Using cache hint "ocaml/opam:centos-9-ocaml-5.4@sha256:0006bfe3e73e34ca6671131cc6ce6c8347abaa92b27c80a06070b1e5bc106bac-qcow-tool.0.14.0-1f431665cd90223344508f34bdfcda13ee53e31d"
2026-04-10 10:44.45: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-5.4@sha256:0006bfe3e73e34ca6671131cc6ce6c8347abaa92b27c80a06070b1e5bc106bac)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn qcow-tool.0.14.0 0.14.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qcow-tool.0.14.0;\
\n res=$?;\
\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 \"\\\"centos-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'qcow-tool.0.14.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-10 10:44.45: Waiting for resource in pool OCluster
2026-04-10 10:47.29: Waiting for worker…
2026-04-10 10:52.14: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
HEAD is now at 4d62a12e26 Merge pull request #29694 from tmcgilchrist/release-runtime_events_tools-0.5.4
Updating 4d62a12e26..1f431665cd
Fast-forward
packages/qcow-stream/qcow-stream.0.14.0/opam | 45 ++++++++++++++++++++
packages/qcow-tool/qcow-tool.0.14.0/opam | 57 +++++++++++++++++++++++++
packages/qcow-types/qcow-types.0.14.0/opam | 49 ++++++++++++++++++++++
packages/qcow/qcow.0.14.0/opam | 62 ++++++++++++++++++++++++++++
4 files changed, 213 insertions(+)
create mode 100644 packages/qcow-stream/qcow-stream.0.14.0/opam
create mode 100644 packages/qcow-tool/qcow-tool.0.14.0/opam
create mode 100644 packages/qcow-types/qcow-types.0.14.0/opam
create mode 100644 packages/qcow/qcow.0.14.0/opam
(from ocaml/opam:centos-9-ocaml-5.4@sha256:0006bfe3e73e34ca6671131cc6ce6c8347abaa92b27c80a06070b1e5bc106bac)
2026-04-10 10:54.44 ---> saved as "5a483e8f384c1537bd6414fb1d6ecd3225b81ddae6fbf219b83d309e284e23ed"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-10 10:54.44 ---> saved as "cc866741f68ba0820027f959034bbac9d8ed1b253b6a4b890ea810e0febc9293"
/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
2026-04-10 10:55.08 ---> saved as "1abe7714bd7ebb3bddf5c6252090e0b09511e9f875ff9d165571f697a60e2a4b"
/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=centos os-version=9
# 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
2026-04-10 10:55.09 ---> saved as "1ebab396bbda61aacd87e5f6925a5a09c28010175ae84fbb33f76e9b036f5623"
/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/"))
2026-04-10 10:55.17 ---> saved as "ffe25c3850d1bb9516372defcb6239181e7b51ce707e83406dcc6ff2a0e9b32b"
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 10:55.42 ---> saved as "38f1bde5b89cdd09b2b9f94cedf1e07263e4e8b4534c8ae40c74aa12723b73fc"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 10:56.00 ---> saved as "a298dcb0c4355df664d7c4c3eda762c77f5daeb7bbdf396359c3b6d029c0f702"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS 97 kB/s | 14 kB 00:00
- CentOS Stream 9 - BaseOS 3.3 MB/s | 8.9 MB 00:02
- CentOS Stream 9 - AppStream 108 kB/s | 15 kB 00:00
- CentOS Stream 9 - AppStream 9.0 MB/s | 27 MB 00:03
- CentOS Stream 9 - CRB 106 kB/s | 14 kB 00:00
- CentOS Stream 9 - CRB 2.3 MB/s | 8.0 MB 00:03
- CentOS Stream 9 - Extras packages 119 kB/s | 16 kB 00:00
- Metadata cache created.
2026-04-10 10:56.23 ---> saved as "fc7a499bd50d29e6cba04b268ab612ab456138689b2fcea6cb37d1bbc3fce247"
/home/opam: (run (shell "opam pin add -k version -yn qcow-tool.0.14.0 0.14.0"))
qcow-tool is now pinned to version 0.14.0
2026-04-10 10:56.24 ---> saved as "d143bfca004b4582e13e749ff509692079c0572316c634dc87741cee325e4a81"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall qcow-tool.0.14.0;\
\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 \"\\\"centos-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'qcow-tool.0.14.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
qcow-tool.0.14.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- qcow-tool >= 0.14.0 -> unix-type-representations -> ocaml < 5.0.0 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.4.1
- qcow-tool >= 0.14.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants (< 4.05.2~ | >= 4.06.0)
* Missing dependency:
- qcow-tool >= 0.14.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.1
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- qcow-tool >= 0.14.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants >= 4.06.0 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- qcow-tool >= 0.14.0 -> unix-type-representations -> ocaml < 5.0.0 -> ocaml-variants >= 4.06.0 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall qcow-tool.0.14.0;
res=$?;
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 "\"centos-9\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'qcow-tool.0.14.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-04-10 10:56.43: Job failed: Failed: Build failed
2026-04-10 10:56.43: Log analysis:
2026-04-10 10:56.43: >>>
No solution found, exiting
(score = 100)
2026-04-10 10:56.43: [SKIP] Package not available