- github
- ocaml
- opam-repository
- 91f169
- extras,ocaml-4.14-flambda-fp,piqi.0.6.5
(not at the head of any monitored branch or PR)
2026-04-10 13:59.42: New job: build piqi.0.6.5, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29701/head (91f16975e1d7e209f9e92c4df066c7270c9ad379)
on debian-13-ocaml-4.14-flambda-fp/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29701/head" && git reset --hard 91f16975
git fetch origin master
git merge --no-edit 812fb968341c1eec82e23a29dcf794db8f990936
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:1a91b4bf01615aa2c835ec871ad5a8a9482e1109377e6c6dde2bdd18baa6bd87
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn piqi.0.6.5 0.6.5
RUN opam reinstall piqi.0.6.5; \
res=$?; \
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 "$pkg" != 'piqi.0.6.5' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-10 13:59.42: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:1a91b4bf01615aa2c835ec871ad5a8a9482e1109377e6c6dde2bdd18baa6bd87-piqi.0.6.5-91f16975e1d7e209f9e92c4df066c7270c9ad379"
2026-04-10 13:59.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:1a91b4bf01615aa2c835ec871ad5a8a9482e1109377e6c6dde2bdd18baa6bd87)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn piqi.0.6.5 0.6.5"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall piqi.0.6.5;\
\n res=$?;\
\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 \"$pkg\" != 'piqi.0.6.5' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-10 13:59.42: Waiting for resource in pool OCluster
2026-04-10 14:05.19: Waiting for worker…
2026-04-10 14:06.46: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 812fb96834 Merge pull request #29689 from voodoos/release-merlin-v5.7.0-504
Updating 812fb96834..91f16975e1
Fast-forward
packages/piqi/piqi.0.6.0/opam | 2 +-
packages/piqi/piqi.0.6.5/opam | 2 +-
packages/piqi/piqi.0.7.6/opam | 2 +-
packages/piqi/piqi.0.7.7/opam | 2 +-
packages/piqi/piqi.0.7.8/opam | 2 +-
packages/piqilib/piqilib.0.6.14/opam | 1 +
packages/piqilib/piqilib.0.6.16/opam | 1 +
7 files changed, 7 insertions(+), 5 deletions(-)
(from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:1a91b4bf01615aa2c835ec871ad5a8a9482e1109377e6c6dde2bdd18baa6bd87)
2026-04-10 14:06.56 ---> using "d0572ff4eecc918cc7d2c890b24915539bfbca06158ec30d8de11b94cf751277" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-10 14:06.56 ---> using "dcd30452dc3dac8d1e2b8595e532d4964048300558e9110e353ef6c2fb2fef27" 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 2.0 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 14:06.56 ---> using "bd9386b5418fcee76cef4fd3fe3c631e67f706d3c5938ed512c7ee01e3b877b7" 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 2.5.0
# 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-options-only-flambda-fp"]
# compiler-packages ocaml-option-flambda.1, ocaml-option-fp.1, ocaml-options-only-flambda-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+flambda
2026-04-10 14:06.56 ---> using "7a9a57d4951e1627f979201a0cc02b63ecf8265a97513613ffbe715b50c6c100" 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/"))
2026-04-10 14:06.56 ---> using "dd2c1fc10aa4843e9fc403337ecc57f137d6e80600435f18b8ab5a8de8e01ce3" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 14:06.58 ---> saved as "45d19ab64a6a46e12b1a83ccd8013f66ac9580269fafe97b7a0bfb2bbcaf8b53"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 14:07.17 ---> saved as "a705a2c482cc977b9465a5ef8d40c434ee8761b0bbd28bd35896033da181f626"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [121 kB]
- Fetched 211 kB in 0s (1919 kB/s)
- Reading package lists...
-
2026-04-10 14:07.18 ---> saved as "9e321dd0963c12ddeee20b4bef084d62cca957fe82acb4244aa5815a22c70767"
/home/opam: (run (shell "opam pin add -k version -yn piqi.0.6.5 0.6.5"))
piqi is now pinned to version 0.6.5
2026-04-10 14:07.19 ---> saved as "2c51bb5b961a7225d660a430914f5de6e58a05c7180600c217a0bf14046f0fe3"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall piqi.0.6.5;\
\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 \"$pkg\" != 'piqi.0.6.5' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
piqi.0.6.5 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-options-only-flambda-fp -> ocaml-option-fp -> ocaml-variants >= 4.12.0~ -> ocaml = 4.14.3
- piqi = 0.6.5 -> camlp4 < 4.02 -> ocaml < 4.02
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-options-only-flambda-fp -> ocaml-option-fp -> ocaml-variants >= 4.12.0~
- piqi = 0.6.5 -> camlp4 < 4.02 -> ocaml < 4.02 -> ocaml-base-compiler (= 3.08.2 | = 3.08.4 | = 3.09.2 | = 3.10.1 | = 3.11.1 | = 3.11.2 | = 3.12.0 | = 3.12.1)
* Missing dependency:
- piqi = 0.6.5 -> camlp4 < 4.02 -> ocaml-system
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.1" & (os != "win32" | sys-ocaml-libc = "msvc")'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall piqi.0.6.5;
res=$?;
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 "$pkg" != 'piqi.0.6.5' && partial_fails="$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 14:07.47: Job failed: Failed: Build failed
2026-04-10 14:07.47: Log analysis:
2026-04-10 14:07.47: >>>
No solution found, exiting
(score = 100)
2026-04-10 14:07.47: [SKIP] Package not available