Build:
- 0
2026-03-15 08:59.25: New job: build parseff.0.1.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29526/head (00fc6039ea5006ac1d6a9cd671e025428e45c333)
on ubuntu-24.04-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29526/head" && git reset --hard 00fc6039
git fetch origin master
git merge --no-edit 8d34e0cf3c0ccacb6c8a26c24d0e5eb0b17fbf9d
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn parseff.0.1.0 0.1.0
RUN opam reinstall parseff.0.1.0; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-24.04\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'parseff.0.1.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-15 08:59.25: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035-parseff.0.1.0-00fc6039ea5006ac1d6a9cd671e025428e45c333"
2026-03-15 08:59.25: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn parseff.0.1.0 0.1.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parseff.0.1.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-24.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parseff.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-15 08:59.25: Waiting for resource in pool OCluster
2026-03-15 08:59.25: Waiting for worker…
2026-03-15 08:59.26: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 8d34e0cf3c Merge pull request #29540 from davesnx/release-melange-fest-0.2.0
Updating 8d34e0cf3c..00fc6039ea
Fast-forward
packages/parseff/parseff.0.1.0/opam | 49 +++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 packages/parseff/parseff.0.1.0/opam
(from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035)
Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035' locally
docker.io/ocaml/opam@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035: Pulling from ocaml/opam
ffddc5d3d4f8: Pulling fs layer
afacea7da6fc: Pulling fs layer
02993a114a9c: Pulling fs layer
f728466b937f: Pulling fs layer
2a09ea00dab5: Pulling fs layer
c9d563a716c5: Pulling fs layer
f9e94867f93d: Pulling fs layer
93f3d8d164b7: Pulling fs layer
f728466b937f: Waiting
2a09ea00dab5: Waiting
f9e94867f93d: Waiting
c9d563a716c5: Waiting
93f3d8d164b7: Waiting
02993a114a9c: Verifying Checksum
02993a114a9c: Download complete
afacea7da6fc: Download complete
f728466b937f: Verifying Checksum
f728466b937f: Download complete
c9d563a716c5: Download complete
f9e94867f93d: Verifying Checksum
f9e94867f93d: Download complete
93f3d8d164b7: Download complete
2a09ea00dab5: Verifying Checksum
2a09ea00dab5: Download complete
ffddc5d3d4f8: Verifying Checksum
ffddc5d3d4f8: Download complete
ffddc5d3d4f8: Pull complete
afacea7da6fc: Pull complete
02993a114a9c: Pull complete
f728466b937f: Pull complete
2a09ea00dab5: Pull complete
c9d563a716c5: Pull complete
f9e94867f93d: Pull complete
93f3d8d164b7: Pull complete
Digest: sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035
Status: Downloaded newer image for ocaml/opam@sha256:dd146440c079badd35a3a93925c46eb5393069563dd7a6048de35ff37c28c035
2026-03-15 09:02.35 ---> saved as "ae7ae9e61981f1895c6e0ec22a30eff69b90ad3e8d19cfdae29e77ec9a401a19"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-15 09:02.35 ---> saved as "75609719660d5af5f14c622d123218c377ddc413c107d01a47e293812f2f8923"
/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
2026-03-15 09:02.59 ---> saved as "b4a19bc086a862a79529cd032c470440c63c6d5dd7620cf7b312dcd96e2c1f4c"
/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=24.04
# 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 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
2026-03-15 09:03.00 ---> saved as "092c9c37a9d4dc74b97cdc52695d296ff53013c37a8e46c72caacd52a2f59a25"
/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/"))
2026-03-15 09:03.07 ---> saved as "80ffd13aacc88f532745228c9bf1c68a7af34a4d476e92d627b1962787ba9acf"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-15 09:03.14 ---> saved as "53273cde4716fbddb5b4a3b0fa420508f743e38d2d547636a065132007d3e1d9"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-15 09:03.31 ---> saved as "376a12092ee942a0078652c1aaacbdc1a0641454e2a181915e1b186900f0da33"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:4 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1939 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1261 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:7 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3398 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2319 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [2027 kB]
- Get:10 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3569 kB]
- Get:11 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [36.1 kB]
- Get:12 http://archive.ubuntu.com/ubuntu noble-backports/multiverse amd64 Packages [695 B]
- Get:13 http://archive.ubuntu.com/ubuntu noble-backports/main amd64 Packages [49.5 kB]
- Fetched 15.0 MB in 2s (7618 kB/s)
- Reading package lists...
-
2026-03-15 09:03.35 ---> saved as "d702109883d122c4cd2050c4c8dcb5de91446af5c5c95c2007d5d0c76a1e91bf"
/home/opam: (run (shell "opam pin add -k version -yn parseff.0.1.0 0.1.0"))
parseff is now pinned to version 0.1.0
2026-03-15 09:03.35 ---> saved as "9950dc9072214313609db97d4833cd11e06d811277283198c06d2a64310163ee"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parseff.0.1.0;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-24.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parseff.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
parseff.0.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
- install dune 3.21.1 [required by parseff]
- install parseff 0.1.0 (pinned)
- install re 1.14.0 [required by parseff]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.1 (cached)
-> retrieved parseff.0.1.0 (https://github.com/davesnx/parseff/releases/download/0.1.0/parseff-0.1.0.tbz)
-> retrieved re.1.14.0 (cached)
-> installed dune.3.21.1
-> installed re.1.14.0
[ERROR] The compilation of parseff.0.1.0 failed at "dune build -p parseff -j 71 @install".
#=== ERROR while compiling parseff.0.1.0 ======================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.5.4.0 | pinned(https://github.com/davesnx/parseff/releases/download/0.1.0/parseff-0.1.0.tbz)
# path ~/.opam/5.4/.opam-switch/build/parseff.0.1.0
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p parseff -j 71 @install
# exit-code 1
# env-file ~/.opam/log/parseff-7-92a813.env
# output-file ~/.opam/log/parseff-7-92a813.out
### output ###
# File "dune", lines 16-24, characters 0-355:
# 16 | (rule
# 17 | (alias generate-markdown)
# 18 | (mode
# 19 | (promote (until-clean)))
# 20 | (deps %{workspace_root}/_doc/_markdown/parseff/README.md)
# 21 | (targets README.md)
# 22 | (action
# 23 | (system
# 24 | "printf '<!-- Please do not edit this file directly. Update README.mld instead. -->\\n\\n' > %{targets} && tail -n +2 %{workspace_root}/_doc/_markdown/parseff/README.md >> %{targets}")))
# Error: No rule found for _doc/_markdown/parseff/README.md
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build parseff 0.1.0
+-
+- The following changes have been performed
| - install dune 3.21.1
| - install re 1.14.0
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/5.4/.opam-switch/backup/state-20260315090336.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall parseff.0.1.0;
res=$?;
test "$res" != 31 && exit "$res";
export OPAMCLI=2.0;
build_dir=$(opam var prefix)/.opam-switch/build;
failed=$(ls "$build_dir");
partial_fails="";
for pkg in $failed; do
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-24.04\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'parseff.0.1.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-03-15 09:04.14: Job failed: Failed: Build failed
2026-03-15 09:04.14: Log analysis:
2026-03-15 09:04.14: >>>
[ERROR] The compilation of parseff.0.1.0 failed at "dune build -p parseff -j 71 @install".
(score = 20)
2026-03-15 09:04.14: >>>
# Error: No rule found for _doc/_markdown/parseff/README.md
(score = 48)
2026-03-15 09:04.14: No rule found for _doc/_markdown/parseff/README.md