(for PR #24267)
2025-11-10 11:02.16: New job: build orsvm_e1071.2.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/24267/head (41de505ec8ff3637ab3cb06a41ccbc29683f566c)
on debian-13-ocaml-5.0/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/24267/head" && git reset --hard 41de505e
git fetch origin master
git merge --no-edit 21f97b2e6d7c617fc0a79cc8e59b2e10690960e1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn orsvm_e1071.2.0.0 2.0.0
RUN opam reinstall orsvm_e1071.2.0.0; \
res=$?; \
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 "$pkg" != 'orsvm_e1071.2.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-10 11:02.16: Using cache hint "ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28-orsvm_e1071.2.0.0-41de505ec8ff3637ab3cb06a41ccbc29683f566c"
2025-11-10 11:02.16: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn orsvm_e1071.2.0.0 2.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall orsvm_e1071.2.0.0;\
\n res=$?;\
\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 \"$pkg\" != 'orsvm_e1071.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-10 11:02.16: Waiting for resource in pool OCluster
2025-11-10 12:21.55: Waiting for worker…
2025-11-10 12:30.25: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
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Updating files: 100% (18702/18702), done.
HEAD is now at 21f97b2e6d Merge pull request #28836 from dbuenzli/b0-publish-bytesrw.0.3.0
Merge made by the 'ort' strategy.
packages/odnnr/odnnr.2.0.0/opam | 4 +---
packages/oplsr/oplsr.8.0.1/opam | 3 +--
packages/orrandomForest/orrandomForest.1.0.0/opam | 5 +----
packages/orrandomForest/orrandomForest.2.0.1/opam | 7 +------
packages/orrandomForest/orrandomForest.3.0.0/opam | 7 +------
packages/orsvm_e1071/orsvm_e1071.2.0.0/opam | 3 ---
packages/orsvm_e1071/orsvm_e1071.3.0.0/opam | 5 +----
packages/orsvm_e1071/orsvm_e1071.3.0.1/opam | 2 +-
packages/orsvm_e1071/orsvm_e1071.3.0.2/opam | 2 +-
packages/orsvm_e1071/orsvm_e1071.4.0.0/opam | 2 +-
packages/orxgboost/orxgboost.1.0.1/opam | 5 +----
packages/orxgboost/orxgboost.1.1.0/opam | 5 +----
packages/orxgboost/orxgboost.1.2.0/opam | 5 +----
13 files changed, 12 insertions(+), 43 deletions(-)
(from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28' locally
docker.io/ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28: Pulling from ocaml/opam
13cc39f8244a: Already exists
b27d53669817: Already exists
062c909e206e: Already exists
265baae72087: Already exists
b6b7b385247c: Already exists
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b18c76fc18f2: Already exists
6bdbb37ee35f: Already exists
84035aa4da2d: Already exists
0c3307e14207: Already exists
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991b07583706: Already exists
e1d7a79a1495: Already exists
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4c7236344711: Already exists
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66735543f230: Already exists
7896354b8c11: Already exists
a0063722d8c2: Already exists
7018e4a5881b: Already exists
06436fd7f62d: Pulling fs layer
cde927a0d81e: Pulling fs layer
4199a76c0c74: Pulling fs layer
4729d62cb70e: Pulling fs layer
4729d62cb70e: Waiting
cde927a0d81e: Waiting
06436fd7f62d: Waiting
06436fd7f62d: Verifying Checksum
06436fd7f62d: Download complete
cde927a0d81e: Verifying Checksum
cde927a0d81e: Download complete
4199a76c0c74: Download complete
4729d62cb70e: Verifying Checksum
4729d62cb70e: Download complete
06436fd7f62d: Pull complete
cde927a0d81e: Pull complete
4199a76c0c74: Pull complete
4729d62cb70e: Pull complete
Digest: sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
Status: Downloaded newer image for ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
2025-11-10 12:30.35 ---> using "7ab6011a357d375af0d8162f2ea16d9122504ea3adf94e8562c73e2e151b67be" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-11-10 12:30.35 ---> using "5bf83f077b4d84d22bfdf444d9fc1ac64c058df0880b644b0e77a448b6c450cf" from cache
/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
2025-11-10 12:30.35 ---> using "a1aba59f4000c62ab38da7aca9f7da2b927bddc114ea07f2b9c860ce52cdead2" from cache
/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~alpha1
# 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 5.0
# invariant ["ocaml-base-compiler" {= "5.0.0"}]
# compiler-packages ocaml-base-compiler.5.0.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.0/lib/ocaml/stublibs:/home/opam/.opam/5.0/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.0.0
2025-11-10 12:30.35 ---> using "b0f244b35ed599c7957d1512f5cc249dda41d5232252a094e6828c9e670ee546" from cache
/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/"))
2025-11-10 12:30.35 ---> using "a1781e05ac169981bd7149ba51eb907f23598b56e33bf576869075deacdbe90e" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-10 12:30.36 ---> using "6dcf6cd27b5eb17934adfe2dddd846b8efea8c3afd7104b83c1f5c046535b7b8" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-10 12:30.36 ---> using "83208a3438ded2283f3125f6a5bd3686160cf177a64b5ae6bd0050f648dab4c1" from cache
/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]
- Fetched 90.7 kB in 0s (1050 kB/s)
- Reading package lists...
-
2025-11-10 12:30.36 ---> using "ae679924b3f6df240d4a4a48eabb0c02e660df089d3a6ca7f3c737242bfc39b1" from cache
/home/opam: (run (shell "opam pin add -k version -yn orsvm_e1071.2.0.0 2.0.0"))
orsvm_e1071 is now pinned to version 2.0.0
2025-11-10 12:30.38 ---> saved as "2c955e2907dd8e4e3e73a6f1d3b9cdc963bc6e89730ca752eb54163fe040da4a"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall orsvm_e1071.2.0.0;\
\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 \"$pkg\" != 'orsvm_e1071.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
orsvm_e1071.2.0.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.0.0
- orsvm_e1071 < 3.0.0 -> jbuilder -> ocaml < 5.0 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.0.0
- orsvm_e1071 < 3.0.0 -> jbuilder -> ocaml < 5.0 -> ocaml-variants
* Missing dependency:
- orsvm_e1071 < 3.0.0 -> jbuilder -> dune < 2.0 -> ocaml < 4.12 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.0.0
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- orsvm_e1071 < 3.0.0 -> jbuilder -> ocaml < 5.0 -> ocaml-variants -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- orsvm_e1071 < 3.0.0 -> jbuilder -> ocaml < 5.0 -> ocaml-variants -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall orsvm_e1071.2.0.0;
res=$?;
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 "$pkg" != 'orsvm_e1071.2.0.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-11-10 12:33.27: Job failed: Failed: Build failed
2025-11-10 12:33.27: Log analysis:
2025-11-10 12:33.27: >>>
No solution found, exiting
(score = 100)
2025-11-10 12:33.27: [SKIP] Package not available