- github
- ocaml
- opam-repository
- 1a538e
- distributions,debian-12-ocaml-5.4,lwt.6.0.0,tests
(not at the head of any monitored branch or PR)
2026-01-07 09:44.44: New job: test lwt.6.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29184/head (1a538ed11284d3a47bf9851621c653c567cbc1a3)
on debian-12-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29184/head" && git reset --hard 1a538ed1
git fetch origin master
git merge --no-edit 26ba45ff7b4d5c474404d370f5dab40d5aca345f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4@sha256:08571356255bd5aada4bead3b6d8db4f96fc5376311fd6200304c0ca1e530857
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0 6.0.0
RUN opam reinstall lwt.6.0.0; \
res=$?; \
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 "\"debian-12\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt.6.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test lwt.6.0.0) || true
RUN opam reinstall --with-test --verbose lwt.6.0.0; \
res=$?; \
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 "\"debian-12\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt.6.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-07 09:44.44: Using cache hint "ocaml/opam:debian-12-ocaml-5.4@sha256:08571356255bd5aada4bead3b6d8db4f96fc5376311fd6200304c0ca1e530857-lwt.6.0.0-1a538ed11284d3a47bf9851621c653c567cbc1a3"
2026-01-07 09:44.44: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4@sha256:08571356255bd5aada4bead3b6d8db4f96fc5376311fd6200304c0ca1e530857)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0;\
\n res=$?;\
\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 \"\\\"debian-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test lwt.6.0.0) || true"))
(run (shell "opam reinstall --with-test --verbose lwt.6.0.0;\
\n res=$?;\
\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 \"\\\"debian-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-07 09:44.44: Waiting for resource in pool OCluster
2026-01-07 09:44.45: Waiting for worker…
2026-01-07 09:46.04: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 26ba45ff7b Merge pull request #29174 from craff/master
Merge made by the 'ort' strategy.
packages/lwt/lwt.6.0.0/opam | 64 ++++++++++++++++++++++
packages/lwt_direct/lwt_direct.6.0.0/opam | 41 ++++++++++++++
packages/lwt_ppx/lwt_ppx.6.0.0/opam | 46 ++++++++++++++++
.../lwt_runtime_events.6.0.0/opam | 39 +++++++++++++
4 files changed, 190 insertions(+)
create mode 100644 packages/lwt/lwt.6.0.0/opam
create mode 100644 packages/lwt_direct/lwt_direct.6.0.0/opam
create mode 100644 packages/lwt_ppx/lwt_ppx.6.0.0/opam
create mode 100644 packages/lwt_runtime_events/lwt_runtime_events.6.0.0/opam
(from ocaml/opam:debian-12-ocaml-5.4@sha256:08571356255bd5aada4bead3b6d8db4f96fc5376311fd6200304c0ca1e530857)
2026-01-07 09:48.44 ---> using "34df517b5a528590645a754f3ef4e5ec7905d98ec0dcdbba6707110142ccfdea" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-07 09:48.44 ---> using "73b7010857efa8668fac31f66dc0386473572d108f15807241048556c91bc35f" 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
2026-01-07 09:48.44 ---> using "e01a63fb711bd0be3a5dd5ab789090e8f97aacdcbaa349069e248f606f1b5c15" 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=12
# 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
2026-01-07 09:48.44 ---> using "cd4d5780c02d76ea7b1362cd17e5a51635779f9a532d43fe81ca24ff25e1aa69" 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/"))
2026-01-07 09:48.44 ---> using "b81d479d21199f572554d0e35f4cb16d68731e2af0d1c0734f890eae23f6e2e7" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-07 09:48.45 ---> saved as "2392726ee7cfde67e63c56f8b43d8e3352b5680c96261d1bc0b95dbae60e279a"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-07 09:49.04 ---> saved as "b19d96fdd3e9ed234bf03b0b3755ef1b5d2af333a5d409dfea735c0751b8b1fd"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [290 kB]
- Fetched 393 kB in 0s (1092 kB/s)
- Reading package lists...
2026-01-07 09:49.06 ---> saved as "f6099945bc97591c0750f496dc2404629d9cf8ddc4f071b4c21ca09db13c674e"
/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
lwt is now pinned to version 6.0.0
2026-01-07 09:49.06 ---> saved as "e590337366b7b350b045b7ba4075d1ceb74d0c239a8fdc601a112e940a4c9b44"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0;\
\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 \"\\\"debian-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt.6.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
- install base-bytes base [required by ocplib-endian]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.20.2 [required by lwt]
- install dune-configurator 3.20.2 [required by lwt]
- install lwt 6.0.0 (pinned)
- install ocamlfind 1.9.8 [required by base-bytes]
- install ocplib-endian 1.2 [required by lwt]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)
-> retrieved lwt.6.0.0 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.6.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 09:49.39 ---> saved as "422967b0ec5353df28f09a2d1bd627a2729a6e82753d27833eb259d44a68d235"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test lwt.6.0.0) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile lwt 6.0.0 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed lwt.6.0.0
-> installed lwt.6.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 09:49.52 ---> saved as "735b9ba6610805803875b3947a50a1ca8dd99df8fe394afdf1e79a174ff8a5f6"
/home/opam: (run (shell "opam reinstall --with-test --verbose lwt.6.0.0;\
\n res=$?;\
\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 \"\\\"debian-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile lwt 6.0.0 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 2/4: [lwt: dune exec]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "exec" "-p" "lwt" "src/unix/config/discover.exe" "--" "--save" "--use-libev" "false" (CWD=/home/opam/.opam/5.4/.opam-switch/build/lwt.6.0.0)
Processing 2/4: [lwt: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "lwt" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/lwt.6.0.0)
- (cd _build/default/test/core && ./main.exe)
- Testing library 'core'...
- ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSSSSSSSSSSSSSSSSSS..................................................................................................................................................
- Ok. 705 tests ran, 23 tests skipped in 0.14 seconds
- (cd _build/default/test/unix && ./main.exe)
- Testing library 'unix'...
- ..................................SSSSS..............................................................................................................SSSS..................................................................................
- Ok. 226 tests ran, 9 tests skipped in 6.31 seconds
-> compiled lwt.6.0.0
-> removed lwt.6.0.0
-> installed lwt.6.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 09:50.05 ---> saved as "024d9237fea28f855dadc528ee740c45b7b659c97008bc7c63f8d049c22eecc8"
Job succeeded
2026-01-07 09:50.14: Job succeeded