(for PR #29245)
2026-01-28 22:49.01: New job: build yultracer.0.2.0, using opam 2.0
from https://github.com/ocaml/opam-repository.git#refs/pull/29245/head (c113cd45bf3d4cc61f6655b189eabd91654da253)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29245/head" && git reset --hard c113cd45
git fetch origin master
git merge --no-edit 40cfb8f093037b52bf14a3194ba499363355facb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:b77f64f7a162903a6fb8a0d50071a7eb7a4a9bc4421699c19d2ab9050981c012
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn yultracer.0.2.0 0.2.0
RUN opam depext yultracer.0.2.0 && opam reinstall yultracer.0.2.0; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'yultracer.0.2.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-28 22:49.01: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:b77f64f7a162903a6fb8a0d50071a7eb7a4a9bc4421699c19d2ab9050981c012-yultracer.0.2.0-c113cd45bf3d4cc61f6655b189eabd91654da253"
2026-01-28 22:49.01: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:b77f64f7a162903a6fb8a0d50071a7eb7a4a9bc4421699c19d2ab9050981c012)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam depext -u || true"))
(run (shell "opam pin add -k version -yn yultracer.0.2.0 0.2.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam depext yultracer.0.2.0 && opam reinstall yultracer.0.2.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'yultracer.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-28 22:49.01: Waiting for resource in pool OCluster
2026-01-28 23:15.13: Waiting for worker…
2026-01-28 23:27.21: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Updating files: 68% (13144/19289)
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Updating files: 100% (19289/19289), done.
HEAD is now at 40cfb8f093 Merge pull request #29304 from jmid/ocamlformat-mlx-lib-menhir-bounds
Merge made by the 'ort' strategy.
packages/yultracer/yultracer.0.2.0/opam | 36 +++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 packages/yultracer/yultracer.0.2.0/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:b77f64f7a162903a6fb8a0d50071a7eb7a4a9bc4421699c19d2ab9050981c012)
2026-01-28 23:38.41 ---> using "3fd264bad5105e854dbd96d70e0cfc1d39526afdd30eb5071f64946db0e5017f" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2026-01-28 23:38.41 ---> saved as "70c27e564b1e5cf568062c555c0e94b415117e42d56be11c6457e8193b45ceda"
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure 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.
[WARNING] Recommended dependencies -- most packages rely on these:
- m4
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository):
[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
2026-01-28 23:39.39 ---> saved as "24904cbbbc7eacb8597a99b3e84ca485f6bf6d76dd5affbfdbfbbfce1dc0fcd6"
/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version 2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-mccs+glpk
# install-criteria -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria -removed,-count[version-lag,solution],-new
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
2026-01-28 23:39.39 ---> saved as "b15d1895a9104a51ec6eec2bb4395818aaa5cf715ab8f67b2b96a61df035cc40"
/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/"))
2026-01-28 23:39.48 ---> saved as "8a9a330f504e43f89742bace8203b3fa61b4493c9cff8434f62f668a5e2e7afc"
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-28 23:39.55 ---> saved as "848b0e8d603e5fc0a539f10ea572cfd089b3365be004e5bb1fb35bd7a1f1f67c"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository):
[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
2026-01-28 23:40.06 ---> saved as "1270b82e43934c9f081fa637e686d578d32877a7c0fa7a8c5bd98ecb298e1062"
/home/opam: (run (network host)
(shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "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 [98.2 kB]
Fetched 189 kB in 5s (36.2 kB/s)
Reading package lists...
# OS package update successful
2026-01-28 23:40.13 ---> saved as "9d04f0762bc714d1ed2f1d8d7cd4b560b20802ec12c4a762ae60b1cce075c73e"
/home/opam: (run (shell "opam pin add -k version -yn yultracer.0.2.0 0.2.0"))
yultracer is now pinned to version 0.2.0
2026-01-28 23:40.13 ---> saved as "ea698f96e6500bec4f7de40cf0073bf8d7c80da48a87ebac0265d9056f4771cf"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam depext yultracer.0.2.0 && opam reinstall yultracer.0.2.0;\
\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 \"\\\"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 \"$pkg\" != 'yultracer.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# The following system packages are needed:
g++
libgmp-dev
pkg-config
python3
The following command needs to be run through "sudo":
apt-get install -qq -yy g++ libgmp-dev pkg-config python3
Selecting previously unselected package libpython3.13-minimal:amd64.
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Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8 to /lib/x86_64-linux-gnu/libhistory.so.8.usr-is-merged by libreadline8t64'
Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8.2 to /lib/x86_64-linux-gnu/libhistory.so.8.2.usr-is-merged by libreadline8t64'
Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8 to /lib/x86_64-linux-gnu/libreadline.so.8.usr-is-merged by libreadline8t64'
Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8.2 to /lib/x86_64-linux-gnu/libreadline.so.8.2.usr-is-merged by libreadline8t64'
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running python rtupdate hooks for python3.13...
running python post-rtupdate hooks for python3.13...
Processing triggers for libc-bin (2.41-12+deb13u1) ...
# OS packages installation successful
yultracer.0.2.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
- install conf-python-3 9.0.0 [required by z3]
- install dune 3.21.0 [required by yultracer]
- install ocamlfind 1.9.8 [required by z3]
- install conf-gmp 5 [required by zarith]
- install conf-c++ 1.0 [required by z3]
- install yojson 3.0.0 [required by yultracer]
- install menhirSdk 20230608 [required by menhir]
- install menhirLib 20230608 [required by menhir]
- install zarith 1.13 [required by z3]
- install menhir 20230608 [required by yultracer]
- install z3 4.15.2 [required by yultracer]
- install yultracer 0.2.0*
===== 12 to install =====
<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[dune.3.21.0] found in cache
[menhir.20230608] found in cache
[menhirLib.20230608] found in cache
[menhirSdk.20230608] found in cache
[ocamlfind.1.9.8] found in cache
[yojson.3.0.0] found in cache
[yultracer.0.2.0] found in cache
[z3.4.15.2] found in cache
[zarith.1.13] found in cache
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-c++.1.0
-> installed conf-gmp.5
-> installed conf-python-3.9.0.0
-> installed ocamlfind.1.9.8
-> installed zarith.1.13
-> installed dune.3.21.0
-> installed menhirSdk.20230608
-> installed menhirLib.20230608
-> installed yojson.3.0.0
-> installed menhir.20230608
-> installed z3.4.15.2
-> installed yultracer.0.2.0
Done.
# Run eval $(opam env) to update the current shell environment
2026-01-28 23:42.03 ---> saved as "7b2e664b258a475cbce7914e46c06bb4115dd521000ab954cedc86406f8d5999"
Job succeeded
2026-01-28 23:42.10: Job succeeded