- github
- ocaml
- opam-repository
- 3e0c39
- compilers,4.14,dune-configurator.3.22.2,revdeps,uring.0.1
(not at the head of any monitored branch or PR)
2026-04-13 14:35.09: New job: test uring.0.1 with dune-configurator.3.22.2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29704/head (3e0c395e7b1393a792367f8edca3654dac71e6fd)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29704/head" && git reset --hard 3e0c395e
git fetch origin master
git merge --no-edit 6a41074e987f45580dd8672b99e1d9355175a27f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.22.2 3.22.2
RUN opam reinstall dune-configurator.3.22.2; \
res=$?; \
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 "$pkg" != 'dune-configurator.3.22.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall uring.0.1; \
res=$?; \
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 "$pkg" != 'uring.0.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test uring.0.1) || true
RUN opam reinstall --with-test --verbose uring.0.1; \
res=$?; \
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 "$pkg" != 'uring.0.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-13 14:35.09: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126-dune-configurator.3.22.2-uring.0.1-3e0c395e7b1393a792367f8edca3654dac71e6fd"
2026-04-13 14:35.09: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn dune-configurator.3.22.2 3.22.2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.2;\
\n res=$?;\
\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 \"$pkg\" != 'dune-configurator.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall uring.0.1;\
\n res=$?;\
\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 \"$pkg\" != 'uring.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test uring.0.1) || true"))
(run (shell "opam reinstall --with-test --verbose uring.0.1;\
\n res=$?;\
\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 \"$pkg\" != 'uring.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-13 14:35.09: Waiting for resource in pool OCluster
2026-04-13 14:42.39: Waiting for worker…
2026-04-13 14:45.13: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files: 97% (18187/18720)
Updating files: 98% (18346/18720)
Updating files: 99% (18533/18720)
Updating files: 100% (18720/18720)
Updating files: 100% (18720/18720), done.
HEAD is now at 6a41074e98 Merge pull request #29690 from paurkedal/caqti.2.3.0
Merge made by the 'ort' strategy.
packages/chrome-trace/chrome-trace.3.22.2/opam | 39 +++++++++++
.../dune-action-plugin.3.22.2/opam | 52 +++++++++++++++
.../dune-action-trace.3.22.2/opam | 39 +++++++++++
.../dune-build-info/dune-build-info.3.22.2/opam | 45 +++++++++++++
.../dune-configurator.3.22.2/opam | 49 ++++++++++++++
packages/dune-glob/dune-glob.3.22.2/opam | 42 ++++++++++++
.../dune-private-libs.3.22.2/opam | 50 +++++++++++++++
packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam | 41 ++++++++++++
packages/dune-rpc/dune-rpc.3.22.2/opam | 44 +++++++++++++
packages/dune-site/dune-site.3.22.2/opam | 37 +++++++++++
packages/dune/dune.3.22.2/opam | 75 ++++++++++++++++++++++
packages/dyn/dyn.3.22.2/opam | 40 ++++++++++++
packages/fs-io/fs-io.3.22.2/opam | 39 +++++++++++
packages/ocamlc-loc/ocamlc-loc.3.22.2/opam | 43 +++++++++++++
packages/ordering/ordering.3.22.2/opam | 38 +++++++++++
packages/stdune/stdune.3.22.2/opam | 46 +++++++++++++
packages/top-closure/top-closure.3.22.2/opam | 38 +++++++++++
packages/xdg/xdg.3.22.2/opam | 39 +++++++++++
18 files changed, 796 insertions(+)
create mode 100644 packages/chrome-trace/chrome-trace.3.22.2/opam
create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.2/opam
create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.2/opam
create mode 100644 packages/dune-build-info/dune-build-info.3.22.2/opam
create mode 100644 packages/dune-configurator/dune-configurator.3.22.2/opam
create mode 100644 packages/dune-glob/dune-glob.3.22.2/opam
create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.2/opam
create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam
create mode 100644 packages/dune-rpc/dune-rpc.3.22.2/opam
create mode 100644 packages/dune-site/dune-site.3.22.2/opam
create mode 100644 packages/dune/dune.3.22.2/opam
create mode 100644 packages/dyn/dyn.3.22.2/opam
create mode 100644 packages/fs-io/fs-io.3.22.2/opam
create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.2/opam
create mode 100644 packages/ordering/ordering.3.22.2/opam
create mode 100644 packages/stdune/stdune.3.22.2/opam
create mode 100644 packages/top-closure/top-closure.3.22.2/opam
create mode 100644 packages/xdg/xdg.3.22.2/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126' locally
docker.io/ocaml/opam@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126: Pulling from ocaml/opam
8f6ad858d0a4: Already exists
9cb5e198c8cf: Already exists
2d346d36dcf2: Already exists
cdc35e289b8d: Already exists
aeb7244bb580: Already exists
fc1943254a0d: Already exists
84238c416f8e: Already exists
fbbfe75d3112: Already exists
221fdc5d9929: Already exists
1fec9149b52a: Already exists
9c6e52557f24: Already exists
8737f5036aae: Already exists
d69c4074de14: Already exists
7237152a5f04: Already exists
fba4b414d8a0: Already exists
40d552afb3ef: Already exists
077cc17dc8e4: Already exists
077cc17dc8e4: Already exists
169e1be36a55: Already exists
0a8a005097ab: Already exists
caba3ec4b361: Already exists
6a364dc641f8: Already exists
4f4fb700ef54: Already exists
ab8052928cdc: Already exists
f5717a28dd6a: Already exists
79233a9b9bed: Already exists
d832d53e7392: Already exists
1872dad82243: Already exists
bfd849b08ba7: Already exists
834a8024ef15: Already exists
98ccec79258b: Already exists
fb48f36a0542: Already exists
3688b13db8e7: Already exists
a5c099f5f72c: Already exists
1ff1760de5b0: Already exists
98eec6764aa5: Already exists
aa22ae69debd: Already exists
12bfb7b962a2: Already exists
ec25ce9bb816: Already exists
beadd3cf7357: Already exists
d0d0c65a426d: Already exists
27080da82c6b: Pulling fs layer
3b99adeb504e: Pulling fs layer
27080da82c6b: Waiting
867c8a52ad10: Pulling fs layer
3b99adeb504e: Waiting
01ca275a6ca2: Pulling fs layer
867c8a52ad10: Waiting
01ca275a6ca2: Waiting
3b99adeb504e: Verifying Checksum
3b99adeb504e: Download complete
01ca275a6ca2: Download complete
27080da82c6b: Verifying Checksum
27080da82c6b: Download complete
27080da82c6b: Pull complete
3b99adeb504e: Pull complete
867c8a52ad10: Pull complete
01ca275a6ca2: Pull complete
Digest: sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126
Status: Downloaded newer image for ocaml/opam@sha256:ec5999d94ff5da2754b2d163583ef868ccaefbaaabbe66412fde8712ae6f5126
2026-04-13 14:45.15 ---> using "d0e330c08fa445d83f06df86dbe749aac73c20b9c3be340824d01a143f189b82" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-13 14:45.15 ---> using "3ec7ac935151f5277a236626f366bf7f6f18395cb01e6e86eff2abeffc750f69" 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.
Continue? [Y/n] y
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.
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-13 14:45.15 ---> using "b5a0847c35501fd963cedc3388b00c999e5617a9db85df5529c240a6fc10a617" 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=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" {= "4.14.3"}]
# compiler-packages ocaml-base-compiler.4.14.3, 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 4.14.3
2026-04-13 14:45.15 ---> using "28464b62e165a839b63b1c2ae024a4b4fcbe23c1802c3adf881d35db6bc1d4c2" 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/"))
2026-04-13 14:45.15 ---> using "4dfd69403557bd9c8ecec7a8b2fdd9b50feea12943fd8b9150cd347ede8d5f38" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-13 14:45.16 ---> using "edfc1136fda934d7cb565de13b26830fecc90a7ab0b3857f616327ea2529452b" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-13 14:45.16 ---> using "b0e78c7a2e37b10ad9605e02581a51654b0778194c38cb8fb47cf5dccb0d651f" from cache
/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]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [122 kB]
- Fetched 213 kB in 1s (215 kB/s)
- Reading package lists...
-
2026-04-13 14:45.16 ---> using "044cfe461c26a47734ddd2294ed3e29edb1a69aa3837f8ab53eee87e4aaa3c6d" from cache
/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.22.2 3.22.2"))
dune-configurator is now pinned to version 3.22.2
2026-04-13 14:45.16 ---> using "61822bc1c8d49457997d2abe2ac73ae0cfef8dbd04765bc8f20f4e4cd5cb318e" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.2;\
\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 \"$pkg\" != 'dune-configurator.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
dune-configurator.3.22.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.22.2 [required by dune-configurator]
- install dune-configurator 3.22.2 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached)
-> installed dune.3.22.2
-> installed csexp.1.5.2
-> installed dune-configurator.3.22.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-13 14:45.16 ---> using "de48ccc1a675ccb5bfaa4b65349d55fd7f562d3cece499473dd0a7edc9c09dd2" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall uring.0.1;\
\n res=$?;\
\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 \"$pkg\" != 'uring.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
uring.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
- install bigstringaf 0.10.0 [required by uring]
- install cmdliner 2.1.0 [required by uring]
- install cstruct 6.2.0 [required by uring]
- install fmt 0.11.0 [required by uring]
- install ocamlbuild 0.16.1 [required by fmt]
- install ocamlfind 1.9.8 [required by fmt]
- install optint 0.3.0 [required by uring]
- install topkg 1.1.1 [required by fmt]
- install uring 0.1
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved cmdliner.2.1.0 (cached)
-> retrieved cstruct.6.2.0 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uring.0.1 (cached)
-> installed bigstringaf.0.10.0
-> installed optint.0.3.0
-> installed ocamlfind.1.9.8
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed cstruct.6.2.0
-> installed uring.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-13 14:45.38 ---> saved as "9038ef3382aab9d4e111c2204182f689542a70f7d5400747716b25b613f6d080"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test uring.0.1) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile uring 0.1
=== install 17 packages
- install alcotest 1.9.1 [required by uring]
- install astring 0.8.5 [required by alcotest, bos]
- install base-bytes base [required by ocplib-endian]
- install bechamel 0.5.0 [required by uring]
- install bechamel-notty 0.5.0 [required by uring]
- install bos 0.2.1 [required by uring]
- install cppo 1.8.0 [required by notty]
- install fpath 0.7.3 [required by bos]
- install logs 0.10.0 [required by uring]
- install lwt 6.1.1 [required by uring]
- install notty 0.2.3 [required by uring]
- install ocaml-syntax-shims 1.0.0 [required by alcotest]
- install ocplib-endian 1.2 [required by lwt]
- install re 1.14.0 [required by alcotest]
- install rresult 0.7.0 [required by bos]
- install stdlib-shims 0.3.0 [required by alcotest]
- install uutf 1.0.4 [required by alcotest]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1 (https://opam.ocaml.org/cache)
-> retrieved astring.0.8.5 (https://opam.ocaml.org/cache)
-> installed base-bytes.base
-> retrieved bechamel.0.5.0, bechamel-notty.0.5.0 (https://opam.ocaml.org/cache)
-> retrieved bos.0.2.1 (https://opam.ocaml.org/cache)
-> installed bechamel.0.5.0
-> retrieved cppo.1.8.0 (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3 (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved lwt.6.1.1 (https://opam.ocaml.org/cache)
-> retrieved notty.0.2.3 (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0 (https://opam.ocaml.org/cache)
-> retrieved ocplib-endian.1.2 (https://opam.ocaml.org/cache)
-> installed astring.0.8.5
-> retrieved re.1.14.0 (https://opam.ocaml.org/cache)
-> retrieved rresult.0.7.0 (https://opam.ocaml.org/cache)
-> retrieved stdlib-shims.0.3.0 (https://opam.ocaml.org/cache)
-> retrieved uring.0.1 (https://opam.ocaml.org/cache)
-> installed stdlib-shims.0.3.0
-> installed cppo.1.8.0
-> retrieved uutf.1.0.4 (https://opam.ocaml.org/cache)
-> installed rresult.0.7.0
-> installed fpath.0.7.3
-> installed ocplib-endian.1.2
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> removed uring.0.1
-> installed uutf.1.0.4
-> installed alcotest.1.9.1
-> installed lwt.6.1.1
-> installed logs.0.10.0
-> installed notty.0.2.3
-> installed bechamel-notty.0.5.0
-> installed bos.0.2.1
[ERROR] The compilation of uring.0.1 failed at "dune build -p uring -j 71 @install @runtest".
#=== ERROR while compiling uring.0.1 ==========================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/uring.0.1
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p uring -j 71 @install @runtest
# exit-code 1
# env-file ~/.opam/log/uring-7-fa9352.env
# output-file ~/.opam/log/uring-7-fa9352.out
### output ###
# (cd _build/default/vendor/liburing && ./configure)
# prefix /usr
# includedir /usr/include
# libdir /usr/lib
# libdevdir /usr/lib
# relativelibdir
# mandir /usr/man
# datadir /usr/share
# __kernel_rwf_t yes
# __kernel_timespec yes
# open_how no
# statx yes
# C++ yes
# has_ucontext yes
# CC gcc
# CXX g++
# (cd _build/default/vendor/liburing && /usr/bin/make -j -C src)
# make: Entering directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
# CC setup.ol
# CC queue.ol
# CC syscall.ol
# CC register.ol
# CC setup.os
# CC queue.os
# CC syscall.os
# CC register.os
# AR liburing.a
# RANLIB liburing.a
# CC liburing.so.2.0.0
# make: Leaving directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
# ar: creating liburing.a
# (cd _build/default/tests && ./poll_add.exe)
# submitted 1
# poll_add: 1
# File "tests/dune", line 2, characters 7-11:
# 2 | (name main)
# ^^^^
# (cd _build/default/tests && ./main.exe)
# Testing `tests/main.ml'.
# This run has ID `VMIAE7SF'.
#
# [OK] heap 0 normal_usage.
# [OK] heap 1 double_free.
# [OK] heap 2 out_of_space.
# [OK] uring 0 invalid_queue_depth.
# [OK] uring 1 noop.
# [OK] uring 2 open.
# [OK] uring 3 create.
# [OK] uring 4 resolve.
# [OK] uring 5 read.
# [OK] uring 6 readv.
# [OK] uring 7 readv2.
# [FAIL] uring 8 region.
# [FAIL] uring 9 cancel.
# [FAIL] uring 10 cancel_late.
# [FAIL] uring 11 cancel_invalid.
# [FAIL] uring 12 free_busy.
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 8 region. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.test_region.(fun) in file "tests/main.ml", line 276, characters 2-224
# Called from Dune__exe__Main.Test_data.with_fd in file "tests/main.ml", line 112, characters 12-16
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 128, characters 2-6
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.008.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 9 cancel. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.009.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 10 cancel_late. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.010.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 11 cancel_invalid. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.011.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 12 free_busy. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.test_free_busy in file "tests/main.ml", line 348, characters 10-40
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.012.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
# Full test results in `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml'.
# 5 failures! in 0.036s. 16 tests run.
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build uring 0.1
+-
+- The following changes have been performed
| - remove uring 0.1
| - install alcotest 1.9.1
| - install astring 0.8.5
| - install base-bytes base
| - install bechamel 0.5.0
| - install bechamel-notty 0.5.0
| - install bos 0.2.1
| - install cppo 1.8.0
| - install fpath 0.7.3
| - install logs 0.10.0
| - install lwt 6.1.1
| - install notty 0.2.3
| - install ocaml-syntax-shims 1.0.0
| - install ocplib-endian 1.2
| - install re 1.14.0
| - install rresult 0.7.0
| - install stdlib-shims 0.3.0
| - install uutf 1.0.4
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260413144539.export"
Or you can retry to install your package selection with:
/usr/bin/opam install --restore
2026-04-13 14:46.04 ---> saved as "51953388c8a0b5ae72aae64aa9aa709818aeeada8727e4291a0aea60c6e272dc"
/home/opam: (run (shell "opam reinstall --with-test --verbose uring.0.1;\
\n res=$?;\
\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 \"$pkg\" != 'uring.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
uring.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install uring 0.1
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/3: [uring.0.1: extract]
-> retrieved uring.0.1 (cached)
Processing 2/3: [uring: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "uring" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/uring.0.1)
- (cd _build/default/vendor/liburing && ./configure)
- prefix /usr
- includedir /usr/include
- libdir /usr/lib
- libdevdir /usr/lib
- relativelibdir
- mandir /usr/man
- datadir /usr/share
- __kernel_rwf_t yes
- __kernel_timespec yes
- open_how no
- statx yes
- C++ yes
- has_ucontext yes
- CC gcc
- CXX g++
- (cd _build/default/vendor/liburing && /usr/bin/make -j -C src)
- make: Entering directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
- CC setup.ol
- CC queue.ol
- CC syscall.ol
- CC register.ol
- CC setup.os
- CC queue.os
- CC syscall.os
- CC register.os
- CC liburing.so.2.0.0
- AR liburing.a
- RANLIB liburing.a
- make: Leaving directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
- ar: creating liburing.a
- (cd _build/default/tests && ./poll_add.exe)
- submitted 1
- poll_add: 1
- File "tests/dune", line 2, characters 7-11:
- 2 | (name main)
- ^^^^
- (cd _build/default/tests && ./main.exe)
- Testing `tests/main.ml'.
- This run has ID `MALTD2NY'.
-
- [OK] heap 0 normal_usage.
- [OK] heap 1 double_free.
- [OK] heap 2 out_of_space.
- [OK] uring 0 invalid_queue_depth.
- [OK] uring 1 noop.
- [OK] uring 2 open.
- [OK] uring 3 create.
- [OK] uring 4 resolve.
- [OK] uring 5 read.
- [OK] uring 6 readv.
- [OK] uring 7 readv2.
- [FAIL] uring 8 region.
- [FAIL] uring 9 cancel.
- [FAIL] uring 10 cancel_late.
- [FAIL] uring 11 cancel_invalid.
- [FAIL] uring 12 free_busy.
-
- ┌──────────────────────────────────────────────────────────────────────────────┐
- │ [FAIL] uring 8 region. │
- └──────────────────────────────────────────────────────────────────────────────┘
- [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
- Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
- Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
- Called from Dune__exe__Main.test_region.(fun) in file "tests/main.ml", line 276, characters 2-224
- Called from Dune__exe__Main.Test_data.with_fd in file "tests/main.ml", line 112, characters 12-16
- Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 128, characters 2-6
- Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
- Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
- Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
-
- Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.008.output'.
- ──────────────────────────────────────────────────────────────────────────────
-
-
- ┌──────────────────────────────────────────────────────────────────────────────┐
- │ [FAIL] uring 9 cancel. │
- └──────────────────────────────────────────────────────────────────────────────┘
- [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
- Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
- Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
- Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
- Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
- Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
-
- Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.009.output'.
- ──────────────────────────────────────────────────────────────────────────────
-
-
- ┌──────────────────────────────────────────────────────────────────────────────┐
- │ [FAIL] uring 10 cancel_late. │
- └──────────────────────────────────────────────────────────────────────────────┘
- [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
- Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
- Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
- Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
- Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
- Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
-
- Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.010.output'.
- ──────────────────────────────────────────────────────────────────────────────
-
-
- ┌──────────────────────────────────────────────────────────────────────────────┐
- │ [FAIL] uring 11 cancel_invalid. │
- └──────────────────────────────────────────────────────────────────────────────┘
- [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
- Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
- Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
- Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
- Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
- Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
-
- Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.011.output'.
- ──────────────────────────────────────────────────────────────────────────────
-
-
- ┌──────────────────────────────────────────────────────────────────────────────┐
- │ [FAIL] uring 12 free_busy. │
- └──────────────────────────────────────────────────────────────────────────────┘
- [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
- Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
- Called from Dune__exe__Main.test_free_busy in file "tests/main.ml", line 348, characters 10-40
- Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
- Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
- Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
-
- Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.012.output'.
- ──────────────────────────────────────────────────────────────────────────────
-
- Full test results in `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml'.
- 5 failures! in 0.038s. 16 tests run.
[ERROR] The compilation of uring.0.1 failed at "dune build -p uring -j 71 @install @runtest".
#=== ERROR while compiling uring.0.1 ==========================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/uring.0.1
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p uring -j 71 @install @runtest
# exit-code 1
# env-file ~/.opam/log/uring-7-0c2897.env
# output-file ~/.opam/log/uring-7-0c2897.out
### output ###
# (cd _build/default/vendor/liburing && ./configure)
# prefix /usr
# includedir /usr/include
# libdir /usr/lib
# libdevdir /usr/lib
# relativelibdir
# mandir /usr/man
# datadir /usr/share
# __kernel_rwf_t yes
# __kernel_timespec yes
# open_how no
# statx yes
# C++ yes
# has_ucontext yes
# CC gcc
# CXX g++
# (cd _build/default/vendor/liburing && /usr/bin/make -j -C src)
# make: Entering directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
# CC setup.ol
# CC queue.ol
# CC syscall.ol
# CC register.ol
# CC setup.os
# CC queue.os
# CC syscall.os
# CC register.os
# CC liburing.so.2.0.0
# AR liburing.a
# RANLIB liburing.a
# make: Leaving directory '/home/opam/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/vendor/liburing/src'
# ar: creating liburing.a
# (cd _build/default/tests && ./poll_add.exe)
# submitted 1
# poll_add: 1
# File "tests/dune", line 2, characters 7-11:
# 2 | (name main)
# ^^^^
# (cd _build/default/tests && ./main.exe)
# Testing `tests/main.ml'.
# This run has ID `MALTD2NY'.
#
# [OK] heap 0 normal_usage.
# [OK] heap 1 double_free.
# [OK] heap 2 out_of_space.
# [OK] uring 0 invalid_queue_depth.
# [OK] uring 1 noop.
# [OK] uring 2 open.
# [OK] uring 3 create.
# [OK] uring 4 resolve.
# [OK] uring 5 read.
# [OK] uring 6 readv.
# [OK] uring 7 readv2.
# [FAIL] uring 8 region.
# [FAIL] uring 9 cancel.
# [FAIL] uring 10 cancel_late.
# [FAIL] uring 11 cancel_invalid.
# [FAIL] uring 12 free_busy.
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 8 region. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.test_region.(fun) in file "tests/main.ml", line 276, characters 2-224
# Called from Dune__exe__Main.Test_data.with_fd in file "tests/main.ml", line 112, characters 12-16
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 128, characters 2-6
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.008.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 9 cancel. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.009.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 10 cancel_late. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.010.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 11 cancel_invalid. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.with_uring in file "tests/main.ml", line 127, characters 10-53
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.011.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
#
# ┌──────────────────────────────────────────────────────────────────────────────┐
# │ [FAIL] uring 12 free_busy. │
# └──────────────────────────────────────────────────────────────────────────────┘
# [exception] Unix.Unix_error(Unix.ENOMEM, "io_uring_register_buffers", "")
# Raised by primitive operation at Uring.create in file "lib/uring/uring.ml", line 224, characters 2-43
# Called from Dune__exe__Main.test_free_busy in file "tests/main.ml", line 348, characters 10-40
# Called from Dune__exe__Main.tc.(fun) in file "tests/main.ml", line 365, characters 60-64
# Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23
# Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35
#
# Logs saved to `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml/uring.012.output'.
# ──────────────────────────────────────────────────────────────────────────────
#
# Full test results in `~/.opam/4.14/.opam-switch/build/uring.0.1/_build/default/tests/_build/_tests/tests-main.ml'.
# 5 failures! in 0.038s. 16 tests run.
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build uring 0.1
+-
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose uring.0.1' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose uring.0.1;
res=$?;
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 "$pkg" != 'uring.0.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-04-13 14:46.17: Job failed: Failed: Build failed
2026-04-13 14:46.17: Log analysis:
2026-04-13 14:46.17: >>>
[ERROR] The compilation of uring.0.1 failed at "dune build -p uring -j 71 @install @runtest".
(score = 20)
2026-04-13 14:46.17: >>>
[ERROR] The compilation of uring.0.1 failed at "dune build -p uring -j 71 @install @runtest".
(score = 20)
2026-04-13 14:46.17: The compilation of uring.0.1 failed at "dune build -p uring -j 71 @install @runtest".