- github
- ocaml
- opam-repository
- f552a1
- distributions,ubuntu-25.04-ocaml-4.14,melange.6.0.1-54
(not at the head of any monitored branch or PR)
2025-11-30 20:45.56: New job: build melange.6.0.1-54, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29001/head (f552a18f416e36738eee28c6bf79045fd1a926dd)
on ubuntu-25.04-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29001/head" && git reset --hard f552a18f
git fetch origin master
git merge --no-edit 1808b67a60cee484a3c5ff1a64046c0e5f0406a5
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:7c7585492eba0339fb24708fb053bea0f65f084e15266226d6c3844c4c7ed5a6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn melange.6.0.1-54 6.0.1-54
RUN opam reinstall melange.6.0.1-54; \
res=$?; \
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-25.04\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'melange.6.0.1-54' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-30 20:45.56: Using cache hint "ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:7c7585492eba0339fb24708fb053bea0f65f084e15266226d6c3844c4c7ed5a6-melange.6.0.1-54-f552a18f416e36738eee28c6bf79045fd1a926dd"
2025-11-30 20:45.56: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:7c7585492eba0339fb24708fb053bea0f65f084e15266226d6c3844c4c7ed5a6)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn melange.6.0.1-54 6.0.1-54"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.1-54;\
\n res=$?;\
\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-25.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'melange.6.0.1-54' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-30 20:45.56: Waiting for resource in pool OCluster
2025-11-30 20:45.59: Waiting for worker…
2025-11-30 20:48.05: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 1808b67a60 Merge pull request #28997 from dinosaure/release-hxd-v0.3.6
Updating 1808b67a60..f552a18f41
Fast-forward
packages/melange/melange.6.0.1-414/opam | 42 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.1-51/opam | 42 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.1-52/opam | 42 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.1-53/opam | 42 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.1-54/opam | 42 +++++++++++++++++++++++++++++++++
5 files changed, 210 insertions(+)
create mode 100644 packages/melange/melange.6.0.1-414/opam
create mode 100644 packages/melange/melange.6.0.1-51/opam
create mode 100644 packages/melange/melange.6.0.1-52/opam
create mode 100644 packages/melange/melange.6.0.1-53/opam
create mode 100644 packages/melange/melange.6.0.1-54/opam
(from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:7c7585492eba0339fb24708fb053bea0f65f084e15266226d6c3844c4c7ed5a6)
2025-11-30 20:48.59 ---> saved as "6834c49114b4513a632c0d56f728a5ce85123316e2649dbbcc82536bb821f2bd"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-11-30 20:49.00 ---> saved as "9f5b6e86b98b04d808e0eeb7ba464433e4297e2eb0967fa38d732b52abaf0433"
/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
2025-11-30 20:49.29 ---> saved as "7d878ae14e9cf720b3a82fab2adec0be753acb71a6149935d24e6fd45f35c93d"
/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~beta1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=ubuntu os-version=25.04
# 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-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# 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 4.14.2
2025-11-30 20:49.31 ---> saved as "312a1de9ae028620a6118605ffeb44f5716a384192c423f68d5fcacc254a4e9e"
/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/"))
2025-11-30 20:49.41 ---> saved as "4684843ddf998018d6673075dcbe50ece6c2664072644721b5bab1e920ed75a4"
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-30 20:50.03 ---> saved as "351127420f03c6105306cc71b93673b2c3595f2363b13a6933bb04a2c17c36e3"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-30 20:50.24 ---> saved as "4e24bb7ef9a27b9b26910cc1c8ddbfd403deb65e91c36a89e5cca21181fa3e72"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu plucky InRelease
- Get:2 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [411 kB]
- Get:5 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [537 kB]
- Get:6 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [323 kB]
- Get:7 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB]
- Get:8 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [377 kB]
- Get:9 http://security.ubuntu.com/ubuntu plucky-security/restricted amd64 Packages [383 kB]
- Get:10 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [248 kB]
- Fetched 2657 kB in 0s (6595 kB/s)
- Reading package lists...
-
2025-11-30 20:50.26 ---> saved as "cc0845175b21dbd51da33c59f15198fda951459acabdd2670838a300c630806b"
/home/opam: (run (shell "opam pin add -k version -yn melange.6.0.1-54 6.0.1-54"))
melange is now pinned to version 6.0.1-54
2025-11-30 20:50.27 ---> saved as "efb98a855408f6216cc6b6e325490e56632bc897ff163ddeb103b33d687f47f8"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.1-54;\
\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-25.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'melange.6.0.1-54' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
melange.6.0.1-54 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 4.14.2 -> ocaml = 4.14.2
- melange = 6.0.1-54 -> ocaml >= 5.4
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- melange = 6.0.1-54 -> ocaml >= 5.4 -> ocaml-variants >= 5.4.0~
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall melange.6.0.1-54;
res=$?;
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-25.04\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'melange.6.0.1-54' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-11-30 20:50.58: Job failed: Failed: Build failed
2025-11-30 20:50.58: Log analysis:
2025-11-30 20:50.58: >>>
No solution found, exiting
(score = 100)
2025-11-30 20:50.58: [SKIP] Package not available