- github
- ocaml
- opam-repository
- 3af7d0
- distributions,ubuntu-22.04-ocaml-4.14,lwt_eio.0.3
(not at the head of any monitored branch or PR)
2026-03-10 08:59.50: New job: build lwt_eio.0.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (3af7d0a25910b3d20c909e559efb484eb6a78128)
on ubuntu-22.04-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 3af7d0a2
git fetch origin master
git merge --no-edit 3c70647a78a7fd22066fca4f17f7ca4514500663
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_eio.0.3 0.3
RUN opam reinstall lwt_eio.0.3; \
res=$?; \
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-22.04\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt_eio.0.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-10 08:59.50: Using cache hint "ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00-lwt_eio.0.3-3af7d0a25910b3d20c909e559efb484eb6a78128"
2026-03-10 08:59.50: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt_eio.0.3 0.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_eio.0.3;\
\n res=$?;\
\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-22.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_eio.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-10 08:59.50: Waiting for resource in pool OCluster
2026-03-10 09:42.01: Waiting for worker…
2026-03-10 09:43.33: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 3c70647a78 Merge pull request #29507 from NathanReb/release-ppxlib-0-38-0-5-5-preview
Updating 3c70647a78..3af7d0a259
Fast-forward
Auto packing the repository in the background for optimum performance.
See "git help gc" for manual housekeeping.
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log
Automatic cleanup will not be performed until the file is removed.
warning: There are too many unreachable loose objects; run 'git prune' to remove them.
packages/bimage-lwt/bimage-lwt.0.3.0/opam | 6 +++++-
packages/bimage-lwt/bimage-lwt.0.3.1/opam | 6 +++++-
packages/bimage-lwt/bimage-lwt.0.4.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.0.11.0/opam | 4 +++-
packages/caqti-lwt/caqti-lwt.1.0.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.2.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.3.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.6.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.7.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.8.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.1.9.0/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.0.1/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.1.1/opam | 6 +++++-
packages/caqti-lwt/caqti-lwt.2.2.4/opam | 6 +++++-
packages/fuseau-lwt/fuseau-lwt.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.1.13/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.2/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0.3/opam | 6 +++++-
packages/lambda-term/lambda-term.2.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.0.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.0.1/opam | 6 +++++-
packages/lambda-term/lambda-term.3.1.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.2.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.0/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.1/opam | 6 +++++-
packages/lambda-term/lambda-term.3.3.2/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.1.0/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.2.0/opam | 6 +++++-
packages/lwt_domain/lwt_domain.0.3.0/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.1/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.2/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.3/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.4/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.5.1/opam | 6 +++++-
packages/lwt_eio/lwt_eio.0.5/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.0.1/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.1.0/opam | 6 +++++-
packages/lwt_glib/lwt_glib.1.1.1/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.0/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.1/opam | 6 +++++-
packages/lwt_log/lwt_log.1.1.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.0.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.0.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.1.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.3/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.1.2.4/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.0.3/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.2.1.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.8.0/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.8.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.1/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.2/opam | 6 +++++-
packages/lwt_ppx/lwt_ppx.5.9.3/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.10/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.6/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.7/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.8/opam | 6 +++++-
packages/moonpool-lwt/moonpool-lwt.0.9/opam | 6 +++++-
packages/mwt/mwt.0.1.0/opam | 6 +++++-
packages/nocrypto/nocrypto.0.5.4-1/opam | 6 +++++-
packages/nocrypto/nocrypto.0.5.4-2/opam | 6 +++++-
packages/ocluster/ocluster.0.1/opam | 4 +++-
packages/ocluster/ocluster.0.2.1/opam | 6 +++++-
packages/ocluster/ocluster.0.2/opam | 4 +++-
packages/ocluster/ocluster.0.3.0/opam | 6 +++++-
packages/picos/picos.0.3.0/opam | 6 +++++-
packages/picos/picos.0.4.0/opam | 6 +++++-
packages/picos_lwt/picos_lwt.0.5.0/opam | 6 +++++-
packages/picos_lwt/picos_lwt.0.6.0/opam | 6 +++++-
packages/tezt/tezt.2.0.0/opam | 6 +++++-
packages/tezt/tezt.3.0.0/opam | 4 +++-
packages/tezt/tezt.3.1.0/opam | 4 +++-
packages/tezt/tezt.3.1.1/opam | 4 +++-
packages/tezt/tezt.4.0.0/opam | 4 +++-
packages/tezt/tezt.4.1.0/opam | 4 +++-
packages/tezt/tezt.4.2.0/opam | 4 +++-
packages/tezt/tezt.4.3.0/opam | 4 +++-
84 files changed, 400 insertions(+), 84 deletions(-)
(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00' locally
docker.io/ocaml/opam@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00: Pulling from ocaml/opam
b1cba2e842ca: Already exists
421afdaed246: Already exists
4f870a39d887: Already exists
55a213a632b1: Already exists
45b4d0733e62: Already exists
3aeb1fde2a5c: Already exists
aafef83927b6: Already exists
bcf6200713a7: Already exists
44126a1f4f31: Already exists
640d0ce4ea89: Already exists
b5d13c755b81: Already exists
d4f408980979: Already exists
a89dafa13071: Already exists
636fd786dcef: Already exists
31dae2391bd4: Already exists
8b28883ae878: Already exists
4a187d75ee24: Already exists
4a187d75ee24: Already exists
4f4fb700ef54: Already exists
15ef0a4fe052: Already exists
81aef10b7468: Already exists
8492c04426b2: Already exists
4f4fb700ef54: Already exists
931be6b45df3: Already exists
b3b41b093e1c: Already exists
c66a499f18f1: Already exists
dc859d65a979: Already exists
f9a4b7e83cbc: Already exists
8406175b74f2: Already exists
d8a867e68b39: Already exists
1b4507b9d94f: Already exists
86753f729f41: Already exists
bb1554100fd0: Already exists
79f063451047: Already exists
af19aefa8c28: Already exists
18ae77be10c6: Already exists
23748796c9e7: Already exists
8a87c1d60ed6: Already exists
f59dc0679c75: Already exists
d71672fc129c: Already exists
44dd0ab5fdef: Already exists
931c13510f32: Pulling fs layer
75ed66e4849a: Pulling fs layer
19cc32431784: Pulling fs layer
6b082b8f59d1: Pulling fs layer
6b082b8f59d1: Waiting
75ed66e4849a: Verifying Checksum
75ed66e4849a: Download complete
19cc32431784: Download complete
6b082b8f59d1: Verifying Checksum
6b082b8f59d1: Download complete
931c13510f32: Verifying Checksum
931c13510f32: Download complete
931c13510f32: Pull complete
75ed66e4849a: Pull complete
19cc32431784: Pull complete
6b082b8f59d1: Pull complete
Digest: sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00
Status: Downloaded newer image for ocaml/opam@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00
2026-03-10 09:43.35 ---> using "752ab5c6ad79de967908e3073b7fceaa0abf89b6f293aaa06b19d969149dde3c" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-10 09:43.35 ---> using "0669bed9e265bc3b2b3d06c1ad123037ba977b1d8456aed170ec41686ea38589" 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
2026-03-10 09:43.35 ---> using "6349730c1f94e34801d4d2ec70bcad3ac89f7e1e980e30add1c37e4a3d8e6840" 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=ubuntu os-version=22.04
# 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
2026-03-10 09:43.35 ---> using "bc861696cd4fc40a220411b2814ff33581cb0eb5fe28d02a2b3222de27c9fe69" 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/"))
2026-03-10 09:43.45 ---> saved as "30c763b14d6d67839df5a6782c8698451271114c528d0cbf5b7d3c8c02ecc5bf"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-10 09:43.54 ---> saved as "3ac2d14e66831f9e1643515eb98ba468d4852aa0f4d25694ea3698d2d197e9d4"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-10 09:44.18 ---> saved as "f41071ba576b2508e12da3221348c2dda6fac4cf6a4e3005b29ec5fe88bed2d1"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:2 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3780 kB]
- Get:3 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1301 kB]
- Get:4 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6652 kB]
- Hit:5 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:7 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [6877 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4120 kB]
- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1613 kB]
- Fetched 24.7 MB in 2s (10.5 MB/s)
- Reading package lists...
-
2026-03-10 09:44.23 ---> saved as "d624e3c06d80cef9481c3ab25959c17af943f31f348cbe99108d675240dde7a8"
/home/opam: (run (shell "opam pin add -k version -yn lwt_eio.0.3 0.3"))
lwt_eio is now pinned to version 0.3
2026-03-10 09:44.25 ---> saved as "5b25dd2b4e5aad81f63527afa45fba7adb2fe148acba8142d3571f086b3de20f"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_eio.0.3;\
\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-22.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_eio.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt_eio.0.3 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- lwt_eio = 0.3 -> eio >= 0.7
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- lwt_eio = 0.3 -> eio >= 0.7 -> ocaml >= 5.1.0 -> ocaml-variants < 5.4.2~
* Missing dependency:
- lwt_eio = 0.3 -> eio >= 0.7 -> ocaml >= 5.1.0 -> ocaml-variants < 5.4.2~ -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- lwt_eio = 0.3 -> eio >= 0.7 -> ocaml >= 5.1.0 -> ocaml-variants >= 5.1.0~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_eio.0.3;
res=$?;
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-22.04\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'lwt_eio.0.3' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-03-10 09:44.50: Job failed: Failed: Build failed
2026-03-10 09:44.50: Log analysis:
2026-03-10 09:44.50: >>>
No solution found, exiting
(score = 100)
2026-03-10 09:44.50: [SKIP] Package not available