Build:
- 0
2026-02-26 17:31.26: New job: build matrix-eio.0.1.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29312/head (8c083980be49cd4fc405e80bab0aa50d6cebdaac)
on ubuntu-25.10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29312/head" && git reset --hard 8c083980
git fetch origin master
git merge --no-edit 5119fbb0776fa3cd71b09f40a51e40f783c539bf
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn matrix-eio.0.1.0 0.1.0
RUN opam reinstall matrix-eio.0.1.0; \
res=$?; \
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 "$pkg" != 'matrix-eio.0.1.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-26 17:31.26: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9-matrix-eio.0.1.0-8c083980be49cd4fc405e80bab0aa50d6cebdaac"
2026-02-26 17:31.26: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn matrix-eio.0.1.0 0.1.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall matrix-eio.0.1.0;\
\n res=$?;\
\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 \"$pkg\" != 'matrix-eio.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-26 17:31.26: Waiting for resource in pool OCluster
2026-02-27 02:09.17: Waiting for worker…
2026-02-27 02:11.50: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 5119fbb077 Merge pull request #29462 from Octachron/OCaml_5.5.0_alpha1
Updating 5119fbb077..8c083980be
Fast-forward
packages/matrix-eio/matrix-eio.0.1.0/opam | 42 ++++++++++++++++++++++++++
packages/matrix/matrix.0.1.0/opam | 42 ++++++++++++++++++++++++++
packages/mosaic/mosaic.0.1.0/opam | 46 +++++++++++++++++++++++++++++
packages/toffee/toffee.0.1.0/opam | 42 ++++++++++++++++++++++++++
packages/tree-sitter/tree-sitter.0.1.0/opam | 41 +++++++++++++++++++++++++
5 files changed, 213 insertions(+)
create mode 100644 packages/matrix-eio/matrix-eio.0.1.0/opam
create mode 100644 packages/matrix/matrix.0.1.0/opam
create mode 100644 packages/mosaic/mosaic.0.1.0/opam
create mode 100644 packages/toffee/toffee.0.1.0/opam
create mode 100644 packages/tree-sitter/tree-sitter.0.1.0/opam
(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:5054050bcc19d88ec491f2aad9c7ccdb8a18208c8da34cc2ce253d8c28bd72b9)
2026-02-27 02:12.26 ---> 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"))
2026-02-27 02:12.26 ---> 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
2026-02-27 02:12.45 ---> 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
2026-02-27 02:12.45 ---> 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/"))
2026-02-27 02:12.59 ---> saved as "5ebbe41a73da3413fd468a065ad0b07690e686e091aad08ae010bf6d686cb452"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-27 02:13.14 ---> saved as "1b359de7544c05b75773f407f3e804814a72ed74dcf4421bf14e3c76c624ca0a"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-27 02:13.30 ---> saved as "4eb18505698092ae956c8c0809006859a747c657b25dafb15eb0649b45dab7c5"
/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/universe amd64 Packages [174 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:6 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [202 kB]
- Get:7 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [268 kB]
- Get:8 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [253 kB]
- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [204 kB]
- Get:10 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [407 kB]
- Fetched 1913 kB in 1s (2600 kB/s)
- Reading package lists...
-
2026-02-27 02:13.32 ---> saved as "b3a620bc81745208d5e5933071e375cefc67118fa433036744292679809f7f3a"
/home/opam: (run (shell "opam pin add -k version -yn matrix-eio.0.1.0 0.1.0"))
matrix-eio is now pinned to version 0.1.0
2026-02-27 02:13.32 ---> saved as "fa90fa365d3414117c2aaee04c637b794936aacdeed9e85193590622c0da6eca"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall matrix-eio.0.1.0;\
\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 \"$pkg\" != 'matrix-eio.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
matrix-eio.0.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 20 packages
- install bigstringaf 0.10.0 [required by eio]
- install csexp 1.5.2 [required by dune-configurator]
- install cstruct 6.2.0 [required by eio]
- install domain-local-await 1.0.1 [required by eio]
- install dune 3.21.1 [required by matrix-eio]
- install dune-configurator 3.21.1 [required by bigstringaf]
- install eio 1.3 [required by matrix-eio]
- install fmt 0.11.0 [required by eio]
- install hmap 0.8.1 [required by eio]
- install lwt-dllist 1.1.0 [required by eio]
- install matrix 0.1.0 [required by matrix-eio]
- install matrix-eio 0.1.0 (pinned)
- install mtime 2.1.0 [required by eio]
- install ocamlbuild 0.16.1 [required by hmap, mtime]
- install ocamlfind 1.9.8 [required by hmap, mtime]
- install optint 0.3.0 [required by eio]
- install psq 0.2.1 [required by eio]
- install seq base [required by psq]
- install thread-table 1.0.0 [required by domain-local-await]
- install topkg 1.1.1 [required by hmap, mtime]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved cstruct.6.2.0 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1 (cached)
-> retrieved eio.1.3 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved hmap.0.8.1 (cached)
-> retrieved lwt-dllist.1.1.0 (cached)
-> retrieved matrix.0.1.0, matrix-eio.0.1.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved thread-table.1.0.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed fmt.0.11.0
-> installed mtime.2.1.0
-> installed dune.3.21.1
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed lwt-dllist.1.1.0
-> installed optint.0.3.0
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed domain-local-await.1.0.1
-> installed matrix.0.1.0
-> installed dune-configurator.3.21.1
-> installed bigstringaf.0.10.0
-> installed eio.1.3
-> installed matrix-eio.0.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-27 02:14.05 ---> saved as "e3d4b33710a20f6425b3a319e9597c05e10d58d0c54a5190f1e1e3be2140d994"
Job succeeded
2026-02-27 02:14.33: Job succeeded