Build:
- 0
2026-02-18 17:40.37: New job: build ocaml-solo5-cross-aarch64.1.2.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29425/head (56393c852ecc97bd2af91ac2eb29f999c7a71fca)
on centos-10-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29425/head" && git reset --hard 56393c85
git fetch origin master
git merge --no-edit 0431a98cc2177cbcc88e0937fe5b1b48e457e990
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:ae4b3846e0ed80f1050bb7ebd10bdb593e752780ddd0314f390caa4f59d9b688
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-solo5-cross-aarch64.1.2.1 1.2.1
RUN opam reinstall ocaml-solo5-cross-aarch64.1.2.1; \
res=$?; \
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 "\"centos-10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ocaml-solo5-cross-aarch64.1.2.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-18 17:40.37: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:ae4b3846e0ed80f1050bb7ebd10bdb593e752780ddd0314f390caa4f59d9b688-ocaml-solo5-cross-aarch64.1.2.1-56393c852ecc97bd2af91ac2eb29f999c7a71fca"
2026-02-18 17:40.37: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:ae4b3846e0ed80f1050bb7ebd10bdb593e752780ddd0314f390caa4f59d9b688)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ocaml-solo5-cross-aarch64.1.2.1 1.2.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ocaml-solo5-cross-aarch64.1.2.1;\
\n res=$?;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-solo5-cross-aarch64.1.2.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-18 17:40.37: Waiting for resource in pool OCluster
2026-02-18 17:40.38: Waiting for worker…
2026-02-18 17:40.39: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 0431a98cc2 Merge pull request #29419 from dinosaure/release-hxd-v0.4.0
Updating 0431a98cc2..56393c852e
Fast-forward
.../ocaml-solo5-cross-aarch64.1.2.1/opam | 60 ++++++++++++++++++++++
packages/ocaml-solo5/ocaml-solo5.1.2.1/opam | 58 +++++++++++++++++++++
2 files changed, 118 insertions(+)
create mode 100644 packages/ocaml-solo5-cross-aarch64/ocaml-solo5-cross-aarch64.1.2.1/opam
create mode 100644 packages/ocaml-solo5/ocaml-solo5.1.2.1/opam
(from ocaml/opam:centos-10-ocaml-4.14@sha256:ae4b3846e0ed80f1050bb7ebd10bdb593e752780ddd0314f390caa4f59d9b688)
2026-02-18 17:42.05 ---> saved as "220583de6a4652b4b3660c7fdb8fc15df51b712d98f1df9feb742fa535242141"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-18 17:42.05 ---> saved as "cd9438bd772e35d7582f421ad1674b23cfb27a3a612c1d87fab416d08f322636"
/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
[NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=255 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-18 17:42.30 ---> saved as "6f480466c3655a32aaafdb14090fd4e8b1fe9d3488d3b75a7dfb4439ae0ba272"
/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=centos os-version=10
# 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
2026-02-18 17:42.31 ---> saved as "4811bda732f4df037513123d7c5ccb9c26cc7125602236ec68c49d1306756d8b"
/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/"))
2026-02-18 17:42.38 ---> saved as "ea2c86bfc50e9ad780514ccf9e882ee956328a68dc83f7780c8656d35104c080"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-18 17:42.48 ---> saved as "d95d729a639f5281e780a3cbe7337aad65efdb7f1342b6d03b4e2f6c307f8503"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-18 17:43.04 ---> saved as "4db1828f48ffc7992872438023e9a477be19d3119570c284df159af308c056d7"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 66 kB/s | 14 kB 00:00
- CentOS Stream 10 - BaseOS 9.5 MB/s | 6.9 MB 00:00
- CentOS Stream 10 - AppStream 115 kB/s | 15 kB 00:00
- CentOS Stream 10 - AppStream 7.3 MB/s | 3.5 MB 00:00
- CentOS Stream 10 - CRB 115 kB/s | 14 kB 00:00
- CentOS Stream 10 - CRB 3.3 MB/s | 802 kB 00:00
- CentOS Stream 10 - Extras packages 127 kB/s | 16 kB 00:00
- Metadata cache created.
2026-02-18 17:43.09 ---> saved as "c9765ac93ccf0f9a87c9dbd750da4c660a08a0c4169ef3b8d0d3b8a832baaa3f"
/home/opam: (run (shell "opam pin add -k version -yn ocaml-solo5-cross-aarch64.1.2.1 1.2.1"))
ocaml-solo5-cross-aarch64 is now pinned to version 1.2.1
2026-02-18 17:43.10 ---> saved as "b9601156854b1591bb9f79398f1104b9ccba2543edfa316b3072632f96f9a6f8"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ocaml-solo5-cross-aarch64.1.2.1;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-solo5-cross-aarch64.1.2.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
ocaml-solo5-cross-aarch64.1.2.1 is not installed. Install it? [Y/n] y
* Missing dependency:
- ocaml-solo5-cross-aarch64 >= 1.2.1 -> solo5-cross-aarch64
unmet availability conditions, e.g. 'arch != "arm64" & os = "linux" & os-family = "debian"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall ocaml-solo5-cross-aarch64.1.2.1;
res=$?;
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 "\"centos-10\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'ocaml-solo5-cross-aarch64.1.2.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-02-18 17:43.21: Job failed: Failed: Build failed
2026-02-18 17:43.21: Log analysis:
2026-02-18 17:43.21: >>>
No solution found, exiting
(score = 100)
2026-02-18 17:43.21: [SKIP] Package not available