Build:
- 0
2026-01-22 17:58.46: New job: build raga.0.1.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29197/head (865dccc24ab76b3e5026d28c0b483f4118a750a5)
on debian-13-ocaml-4.14-flambda-fp/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29197/head" && git reset --hard 865dccc2
git fetch origin master
git merge --no-edit 69f4d66596cd0a420dffdd43036a9eeb0b410d84
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:011dda6f08e658b3fef7393a7edfb0bf3f9805afc65b21cca9443032f7ce5011
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn raga.0.1.1 0.1.1
RUN opam reinstall raga.0.1.1; \
res=$?; \
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 "$pkg" != 'raga.0.1.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-22 17:58.46: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:011dda6f08e658b3fef7393a7edfb0bf3f9805afc65b21cca9443032f7ce5011-raga.0.1.1-865dccc24ab76b3e5026d28c0b483f4118a750a5"
2026-01-22 17:58.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:011dda6f08e658b3fef7393a7edfb0bf3f9805afc65b21cca9443032f7ce5011)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn raga.0.1.1 0.1.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall raga.0.1.1;\
\n res=$?;\
\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 \"$pkg\" != 'raga.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-22 17:58.46: Waiting for resource in pool OCluster
2026-01-23 07:29.58: Waiting for worker…
2026-01-23 07:36.47: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files: 99% (19139/19254)
Updating files: 100% (19254/19254)
Updating files: 100% (19254/19254), done.
HEAD is now at 69f4d66596 Merge pull request #29159 from tbrk/release-ortools-9.14.0
Merge made by the 'ort' strategy.
packages/raga/raga.0.1.1/opam | 45 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)
create mode 100644 packages/raga/raga.0.1.1/opam
(from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:011dda6f08e658b3fef7393a7edfb0bf3f9805afc65b21cca9443032f7ce5011)
2026-01-23 07:37.10 ---> saved as "fa00bf3066d9f1771cad94f21fb1ef64ebf3a82b0af78b853dbb542c17584773"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-23 07:37.11 ---> saved as "496d5081a693e981673f3f952172683376118486098ebf4c7e84d1a2b2df5327"
/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
2026-01-23 07:37.50 ---> saved as "771572836eb0bbaf6a4f9ffa22d61d81c7bc4b59e5fff0082f5f247778fe57bd"
/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-options-only-flambda-fp"]
# compiler-packages ocaml-option-flambda.1, ocaml-option-fp.1, ocaml-options-only-flambda-fp.1, ocaml-variants.4.14.2+options
# 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+options+fp+flambda
2026-01-23 07:37.52 ---> saved as "ea9ad235d097464c3d091eb653f44fdab299e629fe4297931e6df3a7004b52c4"
/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/"))
2026-01-23 07:38.01 ---> saved as "6ad8c203fa2da66f7eef958e7e800c6c21e16ce79da307a3f269157bc89407ab"
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-23 07:38.13 ---> saved as "83d548ede39ae1fe03690a1e45b9cf388dd190141ef080dec6b8f34ede5b2548"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-23 07:38.47 ---> saved as "b79b1ff3691e8385553d6406b447254d64f169fdd3d10be6e335cedcd88c9135"
/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 [97.9 kB]
- Fetched 189 kB in 0s (1011 kB/s)
- Reading package lists...
-
2026-01-23 07:38.49 ---> saved as "360f5a715f899d2ff3d8d2742da9100b98958e8e7adf8b4ce16946a8aace98a2"
/home/opam: (run (shell "opam pin add -k version -yn raga.0.1.1 0.1.1"))
raga is now pinned to version 0.1.1
2026-01-23 07:38.50 ---> saved as "6c5c8d4110d7e590d5dde066e768575216c8d6afa25c04b59f9e059d8c89d184"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall raga.0.1.1;\
\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 \"$pkg\" != 'raga.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
raga.0.1.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 33 packages
- install angstrom 0.16.1 [required by uri]
- install bigstringaf 0.10.0 [required by angstrom]
- install cppo 1.8.0 [required by ppx_deriving]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.21.0 [required by raga]
- install dune-build-info 3.21.0 [required by omd]
- install dune-configurator 3.21.0 [required by bigstringaf]
- install handlebars-ml 0.3.0 [required by raga]
- install huml 0.2.0 [required by raga]
- install menhir 20250912 [required by huml]
- install menhirCST 20250912 [required by menhir]
- install menhirLib 20250912 [required by menhir]
- install menhirSdk 20250912 [required by menhir]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocamlbuild 0.16.1 [required by ptime]
- install ocamlfind 1.9.8 [required by ptime]
- install omd 2.0.0~alpha4 [required by raga]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.1.1 [required by handlebars-ml]
- install ppxlib 0.37.0 [required by ppx_deriving]
- install ptime 1.2.0 [required by raga]
- install raga 0.1.1 (pinned)
- install re 1.14.0 [required by raga]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install stringext 1.6.0 [required by uri]
- install topkg 1.1.1 [required by ptime]
- install uri 4.4.0 [required by raga]
- install uucp 17.0.0 [required by omd]
- install uunf 17.0.0 [required by omd]
- install uutf 1.0.4 [required by omd]
- install yojson 3.0.0 [required by handlebars-ml]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.0, dune-build-info.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved handlebars-ml.0.3.0 (cached)
-> retrieved huml.0.2.0 (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved omd.2.0.0~alpha4 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_deriving.6.1.1 (cached)
-> retrieved ppxlib.0.37.0 (cached)
-> retrieved ptime.1.2.0 (cached)
-> retrieved raga.0.1.1 (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved stringext.1.6.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uri.4.4.0 (cached)
-> retrieved uucp.17.0.0 (cached)
-> retrieved uunf.17.0.0 (cached)
-> retrieved uutf.1.0.4 (cached)
-> retrieved yojson.3.0.0 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed ptime.1.2.0
[ERROR] The compilation of uunf.17.0.0 failed at "ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false".
-> installed dune.3.21.0
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed menhirCST.20250912
-> installed menhirSdk.20250912
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed menhirLib.20250912
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed dune-build-info.3.21.0
-> installed re.1.14.0
-> installed yojson.3.0.0
-> installed dune-configurator.3.21.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed ppxlib.0.37.0
-> installed menhir.20250912
-> installed huml.0.2.0
-> installed ppx_deriving.6.1.1
-> installed handlebars-ml.0.3.0
#=== ERROR while compiling uunf.17.0.0 ========================================#
# context 2.5.0 | linux/x86_64 | ocaml-options-only-flambda-fp.1 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/uunf.17.0.0
# command ~/.opam/opam-init/hooks/sandbox.sh build ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false
# exit-code 1
# env-file ~/.opam/log/uunf-7-65e280.env
# output-file ~/.opam/log/uunf-7-65e280.out
### output ###
# + ocamlfind ocamlc -config
# + ocamlfind ocamldep -modules src/uunf_fmt.ml > src/uunf_fmt.ml.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_fmt.cmo src/uunf_fmt.ml
# + ocamlfind ocamldep -modules src/uunf_tmap.ml > src/uunf_tmap.ml.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmap.cmo src/uunf_tmap.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_fmt.cmx src/uunf_fmt.ml
# + ocamlfind ocamldep -modules src/uunf_tmapbool.ml > src/uunf_tmapbool.ml.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbool.cmo src/uunf_tmapbool.ml
# + ocamlfind ocamldep -modules src/uunf_tmapbyte.ml > src/uunf_tmapbyte.ml.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbyte.cmo src/uunf_tmapbyte.ml
# + ocamlfind ocamldep -modules src/uunf_data.ml > src/uunf_data.ml.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmo src/uunf_data.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmap.cmx src/uunf_tmap.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbool.cmx src/uunf_tmapbool.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbyte.cmx src/uunf_tmapbyte.ml
# + ocamlfind ocamldep -modules src/uunf.ml > src/uunf.ml.depends
# + ocamlfind ocamldep -modules src/uunf.mli > src/uunf.mli.depends
# + ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf.cmi src/uunf.mli
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmx src/uunf_data.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmx src/uunf_data.ml
# Fatal error: exception Stack overflow
# Command exited with code 2.
# pkg.ml: [ERROR] cmd ['ocamlbuild' '-use-ocamlfind' '-classic-display' '-j' '4' '-tag' 'debug'
# '-build-dir' '_build' 'pkg.otarget']: exited with 10
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build uunf 17.0.0
+-
+- The following changes have been performed (the rest was aborted)
| - install angstrom 0.16.1
| - install bigstringaf 0.10.0
| - install cppo 1.8.0
| - install csexp 1.5.2
| - install dune 3.21.0
| - install dune-build-info 3.21.0
| - install dune-configurator 3.21.0
| - install handlebars-ml 0.3.0
| - install huml 0.2.0
| - install menhir 20250912
| - install menhirCST 20250912
| - install menhirLib 20250912
| - install menhirSdk 20250912
| - install ocaml-compiler-libs v0.12.4
| - install ocaml-syntax-shims 1.0.0
| - install ocamlbuild 0.16.1
| - install ocamlfind 1.9.8
| - install ppx_derivers 1.2.1
| - install ppx_deriving 6.1.1
| - install ppxlib 0.37.0
| - install ptime 1.2.0
| - install re 1.14.0
| - install sexplib0 v0.17.0
| - install stdlib-shims 0.3.0
| - install stringext 1.6.0
| - install topkg 1.1.1
| - install uri 4.4.0
| - install uutf 1.0.4
| - install yojson 3.0.0
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260123073852.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
opam-repo-ci detected dependencies failing: uunf.17.0.0
"/usr/bin/env" "bash" "-c" "opam reinstall raga.0.1.1;
res=$?;
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 "$pkg" != 'raga.0.1.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-01-23 07:41.42: Job failed: Failed: Build failed
2026-01-23 07:41.42: Log analysis:
2026-01-23 07:41.42: >>>
[ERROR] The compilation of uunf.17.0.0 failed at "ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false".
(score = 20)
2026-01-23 07:41.42: >>>
# Fatal error: exception Stack overflow
(score = 35)
2026-01-23 07:41.42: >>>
opam-repo-ci detected dependencies failing: uunf.17.0.0
(score = 75)
2026-01-23 07:41.42: uunf.17.0.0 failed to build