- github
- ocaml
- opam-repository
- f552a1
- distributions,ubuntu-25.10-ocaml-5.4,melange.6.0.1-52
(not at the head of any monitored branch or PR)
2025-11-30 20:45.56: New job: build melange.6.0.1-52, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29001/head (f552a18f416e36738eee28c6bf79045fd1a926dd)
on ubuntu-25.10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29001/head" && git reset --hard f552a18f
git fetch origin master
git merge --no-edit 1808b67a60cee484a3c5ff1a64046c0e5f0406a5
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn melange.6.0.1-52 6.0.1-52
RUN opam reinstall melange.6.0.1-52; \
res=$?; \
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 "$pkg" != 'melange.6.0.1-52' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-30 20:45.56: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347-melange.6.0.1-52-f552a18f416e36738eee28c6bf79045fd1a926dd"
2025-11-30 20:45.56: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn melange.6.0.1-52 6.0.1-52"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.1-52;\
\n res=$?;\
\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 \"$pkg\" != 'melange.6.0.1-52' && partial_fails=\"$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 20:45.58: Waiting for worker…
2025-11-30 20:45.59: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
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-25.10-ocaml-5.4@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347)
Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347' locally
docker.io/ocaml/opam@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347: Pulling from ocaml/opam
9b965cd35928: Already exists
f10e25b097aa: Already exists
fe187a4c7f56: Already exists
2ca766d2caad: Already exists
93e79d16d337: Already exists
7415e6246d30: Already exists
6e57f0c7b329: Already exists
18373a7e483e: Already exists
dbfeb619d2cc: Already exists
4de5223fc874: Already exists
46d2d354eaa0: Already exists
b275e7a9c31d: Already exists
470e47f362ce: Already exists
59173b21c871: Already exists
83d3a955b825: Already exists
717ca00354ba: Already exists
717ca00354ba: Already exists
317623259c9f: Already exists
5c362bbcbfb4: Already exists
b48ca235ae50: Already exists
30630db9d492: Already exists
4f4fb700ef54: Already exists
cab379e0824c: Already exists
3fc23c213559: Already exists
5f982d27fd04: Already exists
df6d0bebb03f: Already exists
bc52aa7e7174: Already exists
7b1200ee42cc: Already exists
733eec8ac829: Already exists
9c0af4e7e8de: Already exists
691504eaeee6: Already exists
15f1dc6706b4: Already exists
ce43dafa56ed: Already exists
e48b18e0a335: Already exists
77c7a7a70cb9: Already exists
67ec1430ef49: Already exists
8ed4628b3880: Already exists
ae4b9897a9d4: Already exists
78215f70656b: Already exists
c96ab3cd95b7: Already exists
4f1f5b165a92: Pulling fs layer
19eadcb30143: Pulling fs layer
52f4a8f21608: Pulling fs layer
ebf092a6dd06: Pulling fs layer
1d975dac0baa: Pulling fs layer
6504eec46f51: Pulling fs layer
5a76d7f8d8de: Pulling fs layer
6504eec46f51: Waiting
1d975dac0baa: Waiting
ebf092a6dd06: Waiting
19eadcb30143: Verifying Checksum
19eadcb30143: Download complete
52f4a8f21608: Verifying Checksum
52f4a8f21608: Download complete
4f1f5b165a92: Verifying Checksum
4f1f5b165a92: Download complete
4f1f5b165a92: Pull complete
19eadcb30143: Pull complete
52f4a8f21608: Pull complete
1d975dac0baa: Verifying Checksum
1d975dac0baa: Download complete
6504eec46f51: Verifying Checksum
6504eec46f51: Download complete
5a76d7f8d8de: Download complete
ebf092a6dd06: Verifying Checksum
ebf092a6dd06: Download complete
ebf092a6dd06: Pull complete
1d975dac0baa: Pull complete
6504eec46f51: Pull complete
5a76d7f8d8de: Pull complete
Digest: sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347
Status: Downloaded newer image for ocaml/opam@sha256:949fad9ab82799267448db25e6a2339fb22cb822c8681546306a6caef2d44347
2025-11-30 20:47.44 ---> saved as "f79175c3d9055299d4b19fafc812dc46775ceee036cfe96b50e3792ccae58a25"
/: (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 20:47.44 ---> saved as "1c1a44f4eb7a4c1e14c800db69ecef38dcc6c12825819929db34db24c4112e0c"
/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 20:48.13 ---> saved as "7ba152a28c7d5c5639dd6984a5c2eb264df9aa0ce2eeec6618c621e031ff93ce"
/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~rc1
# 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 71
# 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
2025-11-30 20:48.14 ---> saved as "bcc13a6da4b33f0ec3c1b6f3b5f326579ef7a5324653b416aaf12fba20ad3d32"
/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 20:48.20 ---> saved as "c4f06e98bcffa720a13380a6df45e19dae771540c2fdb8ec0352e0b76d82f7a9"
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-30 20:48.39 ---> saved as "215cf2438b242953d0d8c4eb32d9208e0efaf40e015699649cd4d14e9a2df60d"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-30 20:48.58 ---> saved as "fa25af74e0305a3478c56cce71dc91840ede1f1700a8d22e7b3b262402085455"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:4 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [65.9 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:6 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [94.8 kB]
- Get:7 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [98.6 kB]
- Get:8 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [95.7 kB]
- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [189 kB]
- Fetched 948 kB in 1s (1063 kB/s)
- Reading package lists...
-
2025-11-30 20:49.00 ---> saved as "380db31f00ca21613abeeca8bd6a10d2a1f8412d9421cccad1270d226f273d83"
/home/opam: (run (shell "opam pin add -k version -yn melange.6.0.1-52 6.0.1-52"))
melange is now pinned to version 6.0.1-52
2025-11-30 20:49.01 ---> saved as "a1a0ef2fda938518fe36e9bc7e3f0e1d8927e6b3a6ff417eb54ad4cafa047e9f"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.1-52;\
\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 \"$pkg\" != 'melange.6.0.1-52' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
melange.6.0.1-52 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.4.0
- melange = 6.0.1-52 -> ocaml < 5.3 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.4.0
- melange = 6.0.1-52 -> ocaml < 5.3 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
* Missing dependency:
- melange = 6.0.1-52 -> ocaml < 5.3 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.0
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- melange = 6.0.1-52 -> ocaml < 5.3 -> ocaml-variants >= 4.00.1 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- melange = 6.0.1-52 -> ocaml < 5.3 -> ocaml-variants >= 4.00.1 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall melange.6.0.1-52;
res=$?;
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 "$pkg" != 'melange.6.0.1-52' && partial_fails="$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 20:49.40: Job failed: Failed: Build failed
2025-11-30 20:49.40: Log analysis:
2025-11-30 20:49.40: >>>
No solution found, exiting
(score = 100)
2025-11-30 20:49.40: [SKIP] Package not available