- github
- ocaml
- opam-repository
- db50ce
- compilers,4.14,lwt.6.0.0~beta00,lower-bounds
(not at the head of any monitored branch or PR)
2025-11-10 11:02.38: New job: build lwt.6.0.0~beta00, lower-bounds, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/28558/head (db50ce02bd0238ef1431a20de40a98e9f360a8c0)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28558/head" && git reset --hard db50ce02
git fetch origin master
git merge --no-edit 21f97b2e6d7c617fc0a79cc8e59b2e10690960e1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0~beta00 6.0.0~beta00
RUN opam reinstall lwt.6.0.0~beta00; \
res=$?; \
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 "$pkg" != 'lwt.6.0.0~beta00' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall lwt.6.0.0~beta00; \
res=$?; \
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 "$pkg" != 'lwt.6.0.0~beta00' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-10 11:02.38: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e-lwt.6.0.0~beta00-db50ce02bd0238ef1431a20de40a98e9f360a8c0"
2025-11-10 11:02.38: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt.6.0.0~beta00 6.0.0~beta00"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0~beta00;\
\n res=$?;\
\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 \"$pkg\" != 'lwt.6.0.0~beta00' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(env OPAMCRITERIA +removed,+count[version-lag,solution])
(env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
(env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0~beta00;\
\n res=$?;\
\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 \"$pkg\" != 'lwt.6.0.0~beta00' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-10 11:02.38: Waiting for resource in pool OCluster
2025-11-10 13:18.15: Waiting for worker…
2025-11-10 13:20.30: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 21f97b2e6d Merge pull request #28836 from dbuenzli/b0-publish-bytesrw.0.3.0
Merge made by the 'ort' strategy.
packages/lwt/lwt.6.0.0~beta00/opam | 67 ++++++++++++++++++++++++
packages/lwt_direct/lwt_direct.6.0.0~beta00/opam | 42 +++++++++++++++
2 files changed, 109 insertions(+)
create mode 100644 packages/lwt/lwt.6.0.0~beta00/opam
create mode 100644 packages/lwt_direct/lwt_direct.6.0.0~beta00/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e' locally
docker.io/ocaml/opam@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e: Pulling from ocaml/opam
13cc39f8244a: Already exists
b27d53669817: Already exists
062c909e206e: Already exists
265baae72087: Already exists
b6b7b385247c: Already exists
bfb7bf5b7c6d: Already exists
b18c76fc18f2: Already exists
6bdbb37ee35f: Already exists
84035aa4da2d: Already exists
0c3307e14207: Already exists
30b92d637d72: Already exists
991b07583706: Already exists
e1d7a79a1495: Already exists
6b08d63c6214: Already exists
4c7236344711: Already exists
12506f41e8b0: Already exists
12506f41e8b0: Already exists
2330d596aec1: Already exists
a48299f5ec62: Already exists
04618a577568: Already exists
8c4b002d072b: Already exists
4f4fb700ef54: Already exists
ff68f05e2976: Already exists
d5543b560a3e: Already exists
4a9030bbb1ef: Already exists
c59b3bec3411: Already exists
85a7c9be9495: Already exists
dbc6bd8f2e44: Already exists
6680a5133ca2: Already exists
470c0056084c: Already exists
6b9af56b67cf: Already exists
c572cde25fb3: Already exists
033b2d405acf: Already exists
663cc5b3d424: Already exists
840bbd47fded: Already exists
fb8f644ba010: Already exists
66735543f230: Already exists
7896354b8c11: Already exists
a0063722d8c2: Already exists
7018e4a5881b: Already exists
68cdbf191334: Pulling fs layer
32f4eb11e5dc: Pulling fs layer
eeb0425dd47f: Pulling fs layer
12428cddc61a: Pulling fs layer
12428cddc61a: Waiting
32f4eb11e5dc: Verifying Checksum
32f4eb11e5dc: Download complete
eeb0425dd47f: Verifying Checksum
eeb0425dd47f: Download complete
12428cddc61a: Download complete
68cdbf191334: Verifying Checksum
68cdbf191334: Download complete
68cdbf191334: Pull complete
32f4eb11e5dc: Pull complete
eeb0425dd47f: Pull complete
12428cddc61a: Pull complete
Digest: sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e
Status: Downloaded newer image for ocaml/opam@sha256:00ac8d2b32d98ee2c476e540a2ee462e24f50f003f31c05c8e412147e16c039e
2025-11-10 13:20.59 ---> saved as "0a7782df646ba17c4c91deb7545267f63c19555df9b225a0640862ce540c1383"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-11-10 13:21.00 ---> saved as "e3cc97f3c946abac4036e9918a15af8cd2359775cb282137405852a83e5e4ac5"
/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
2025-11-10 13:21.26 ---> saved as "b3771c9b2a97061bcd39a540eb46c8c9391a701a6a2417777709d0e8bcafecec"
/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~alpha1
# 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-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
2025-11-10 13:21.26 ---> saved as "8b9250364ffb330fc85473d01676fcba0e45f4a15f62098ec06ae23bfca0fd04"
/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/"))
2025-11-10 13:21.41 ---> saved as "324936077a47671067794cc83def947ee8a01c92aab91da2d8bb3576676449b4"
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-10 13:22.44 ---> saved as "bcf068effe295b4e2ae5412d97f5268f38e57b3249714878d2948254ecb5f2c7"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-10 13:23.11 ---> saved as "813792ae16d609ebed0f1530d892d292b58cbab36cb2032af0e286b7a39a5972"
/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]
- Fetched 90.7 kB in 0s (1241 kB/s)
- Reading package lists...
2025-11-10 13:23.12 ---> saved as "213a9304ddfdbe005d8eeb63b04bbfeb84eb275e3032a7ea485ba9ea7eef3763"
/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0~beta00 6.0.0~beta00"))
lwt is now pinned to version 6.0.0~beta00
2025-11-10 13:23.13 ---> saved as "d06a4202083f837dc1b56ee2da6303314c1e4c290f5ae07ef997ea318da4701f"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0~beta00;\
\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 \"$pkg\" != 'lwt.6.0.0~beta00' && partial_fails=\"$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~beta00 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 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 domain_shims 0.1.0 [required by lwt]
- install dune 3.20.2 [required by lwt]
- install dune-configurator 3.20.2 [required by lwt]
- install lwt 6.0.0~beta00 (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 domain_shims.0.1.0 (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)
-> retrieved lwt.6.0.0~beta00 (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 domain_shims.0.1.0
-> 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~beta00
Done.
# To update the current shell environment, run: eval $(opam env)
2025-11-10 13:24.20 ---> saved as "ed448efba804a737f6147e5850a455384ec4f932daa531d6f7c6cb77598f4fd4"
/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0~beta00;\
\n res=$?;\
\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 \"$pkg\" != 'lwt.6.0.0~beta00' && partial_fails=\"$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:
=== remove 1 package
- remove csexp 1.5.2 [conflicts with dune]
=== downgrade 5 packages
- downgrade cppo 1.8.0 to 1.6.1 [required by lwt]
- downgrade dune 3.20.2 to 3.15.3 [required by lwt]
- downgrade dune-configurator 3.20.2 to 2.5.1 [required by lwt]
- downgrade ocamlfind 1.9.8 to 1.9.1 [required by ocplib-endian]
- downgrade ocplib-endian 1.2 to 1.0 [required by lwt]
=== recompile 3 packages
- recompile base-bytes base [uses ocamlfind]
- recompile domain_shims 0.1.0 [uses dune]
- recompile lwt 6.0.0~beta00 (pinned)
=== install 3 packages
- install dune-private-libs 2.5.1 [required by dune-configurator]
- install jbuilder 1.0+beta20.1 (deprecated) [required by cppo]
- install ocamlbuild 0.14.0 [required by ocplib-endian]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.6.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dune.3.15.3 (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1 (cached)
-> retrieved jbuilder.1.0+beta20.1 (cached)
-> retrieved ocamlbuild.0.14.0 (cached)
-> retrieved ocamlfind.1.9.1 (cached)
-> retrieved ocplib-endian.1.0 (cached)
-> installed ocamlbuild.0.14.0
-> installed jbuilder.1.0+beta20.1
-> removed lwt.6.0.0~beta00
-> removed domain_shims.0.1.0
-> removed dune-configurator.3.20.2
-> removed csexp.1.5.2
-> removed ocplib-endian.1.2
-> removed base-bytes.base
-> removed cppo.1.8.0
-> removed dune.3.20.2
-> removed ocamlfind.1.9.8
-> installed dune.3.15.3
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed domain_shims.0.1.0
-> installed cppo.1.6.1
-> installed dune-private-libs.2.5.1
-> installed dune-configurator.2.5.1
-> installed ocplib-endian.1.0
-> installed lwt.6.0.0~beta00
Done.
<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2025-11-10 13:25.22 ---> saved as "c3b4ba0330e4432337e60d838d5a481888b9c16a41e95c0e67999371abd093a8"
Job succeeded
2025-11-10 13:26.03: Job succeeded