Build:
- 0
2026-02-13 11:31.19: New job: build grace.0.3.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29379/head (2bb6904e4c191f79afb06d166a32b9addef98651)
on fedora-42-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29379/head" && git reset --hard 2bb6904e
git fetch origin master
git merge --no-edit 302e116c4009da2f5a31c350a57c8b3c9b27289e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn grace.0.3.0 0.3.0
RUN opam reinstall grace.0.3.0; \
res=$?; \
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 "\"fedora-42\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'grace.0.3.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-13 11:31.19: Using cache hint "ocaml/opam:fedora-42-ocaml-4.14@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e-grace.0.3.0-2bb6904e4c191f79afb06d166a32b9addef98651"
2026-02-13 11:31.19: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn grace.0.3.0 0.3.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall grace.0.3.0;\
\n res=$?;\
\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 \"\\\"fedora-42\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'grace.0.3.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-13 11:31.19: Waiting for resource in pool OCluster
2026-02-13 11:31.19: Waiting for worker…
2026-02-13 11:33.06: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1
Updating 302e116c40..2bb6904e4c
Fast-forward
packages/grace/grace.0.3.0/opam | 45 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
create mode 100644 packages/grace/grace.0.3.0/opam
(from ocaml/opam:fedora-42-ocaml-4.14@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e)
Unable to find image 'ocaml/opam:fedora-42-ocaml-4.14@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e' locally
docker.io/ocaml/opam@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e: Pulling from ocaml/opam
ddff857a5a64: Already exists
210f681781b9: Already exists
475a7a2691ee: Already exists
dcde59f3f773: Already exists
e62b3e049e3e: Already exists
Digest: sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e
Status: Downloaded newer image for ocaml/opam@sha256:24a96277f6c2e2b5a83c62155fdd762fb3b7e456b02564a19ea3ec0e8a335a5e
2026-02-13 11:34.18 ---> saved as "384206548cff2bf17bb998b0e182e89a5e09e0f69c251f0d36e382bd2991e53d"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-13 11:34.19 ---> saved as "0b17e2661d2b0b8de9f230a9cf38b34829444abd68a2a81dd19507b7c8862b1f"
/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
Format upgrade done.
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.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-13 11:34.49 ---> saved as "d4b3da7c9c747ea844e3d49989d8cdfbac902fa8bf80e6ed94f6ce9fb51df9b6"
/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=fedora os-version=42
# 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
2026-02-13 11:34.50 ---> saved as "46877adc7c8a558ddbf69cb2f517b54cf715d3e65fc0e09e7a90e3467258d232"
/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/"))
2026-02-13 11:35.00 ---> saved as "4275fec256c89ddc4bfc4bf72808da8771a28e4afef7b11b29feadb17bf35bcf"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-13 11:35.08 ---> saved as "e0d84624138b66f7a8465e95155f10b9348105f2a1d121628be1e45fcfcc7a44"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-13 11:35.30 ---> saved as "5793853214076adfac7c0d4e47a7631057af15bd2672b30e7bd616e19987b1bf"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Fedora 42 - x86_64 - Updates 100% | 71.8 KiB/s | 16.9 KiB | 00m00s
- Repositories loaded.
- Metadata cache created.
2026-02-13 11:35.39 ---> saved as "d99186c9e81ab2101b98f089a68eefec23a5391535651431b69605a52d9d05a1"
/home/opam: (run (shell "opam pin add -k version -yn grace.0.3.0 0.3.0"))
grace is now pinned to version 0.3.0
2026-02-13 11:35.40 ---> saved as "9549eac4b239f64d4e083e5f0b081bbbbc161fc06e5f9ab782d3f434c4d7af9a"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall grace.0.3.0;\
\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 \"\\\"fedora-42\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'grace.0.3.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
grace.0.3.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 20 packages
- install base v0.16.4 [required by ppx_sexp_conv]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.21.1 [required by grace]
- install dune-configurator 3.21.1 [required by base]
- install fmt 0.11.0 [required by grace]
- install grace 0.3.0 (pinned)
- install iter 1.9 [required by grace]
- install num 1.6 [required by sexplib]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocamlbuild 0.16.1 [required by fmt, uutf]
- install ocamlfind 1.9.8 [required by fmt, uutf]
- install parsexp v0.16.0 [required by sexplib]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppx_sexp_conv v0.16.0 [required by grace]
- install ppxlib 0.35.0 [required by ppx_sexp_conv]
- install sexplib v0.16.0 [required by grace]
- install sexplib0 v0.16.0 [required by ppx_sexp_conv, sexplib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install topkg 1.1.1 [required by fmt, uutf]
- install uutf 1.0.4 [required by grace]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.4 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved grace.0.3.0 (cached)
-> retrieved iter.1.9 (cached)
-> retrieved num.1.6 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved parsexp.v0.16.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_sexp_conv.v0.16.0 (cached)
-> retrieved ppxlib.0.35.0 (cached)
-> retrieved sexplib.v0.16.0 (cached)
-> retrieved sexplib0.v0.16.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uutf.1.0.4 (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed dune.3.21.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed iter.1.9
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed parsexp.v0.16.0
-> installed dune-configurator.3.21.1
-> installed sexplib.v0.16.0
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
[ERROR] The compilation of grace.0.3.0 failed at "dune build -p grace -j 71 @install".
#=== ERROR while compiling grace.0.3.0 ========================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned(https://github.com/johnyob/grace/releases/download/0.3.0/grace-0.3.0.tbz)
# path ~/.opam/4.14/.opam-switch/build/grace.0.3.0
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p grace -j 71 @install
# exit-code 1
# env-file ~/.opam/log/grace-7-7937f0.env
# output-file ~/.opam/log/grace-7-7937f0.out
### output ###
# File "examples/dune", line 4, characters 17-23:
# 4 | (libraries core dedent grace grace.ansi_renderer)
# ^^^^^^
# Error: Library "dedent" not found.
# -> required by _build/default/examples/main.exe
# -> required by _build/install/default/bin/main
# -> required by _build/default/grace.install
# -> required by alias install
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build grace 0.3.0
+-
+- The following changes have been performed
| - install base v0.16.4
| - install csexp 1.5.2
| - install dune 3.21.1
| - install dune-configurator 3.21.1
| - install fmt 0.11.0
| - install iter 1.9
| - install num 1.6
| - install ocaml-compiler-libs v0.12.4
| - install ocamlbuild 0.16.1
| - install ocamlfind 1.9.8
| - install parsexp v0.16.0
| - install ppx_derivers 1.2.1
| - install ppx_sexp_conv v0.16.0
| - install ppxlib 0.35.0
| - install sexplib v0.16.0
| - install sexplib0 v0.16.0
| - install stdlib-shims 0.3.0
| - install topkg 1.1.1
| - install uutf 1.0.4
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260213113541.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall grace.0.3.0;
res=$?;
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 "\"fedora-42\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'grace.0.3.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-02-13 11:36.52: Job failed: Failed: Build failed
2026-02-13 11:36.52: Log analysis:
2026-02-13 11:36.52: >>>
[ERROR] The compilation of grace.0.3.0 failed at "dune build -p grace -j 71 @install".
(score = 20)
2026-02-13 11:36.52: >>>
# Error: Library "dedent" not found.
(score = 48)
2026-02-13 11:36.52: Library "dedent" not found.