(for PR #24267)
2025-10-17 13:54.21: New job: build orrandomForest.1.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/24267/head (41de505ec8ff3637ab3cb06a41ccbc29683f566c)
on fedora-43-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/24267/head" && git reset --hard 41de505e
git fetch origin master
git merge --no-edit 5bf570252bd9fee71938b828ca0b86573c1e3355
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn orrandomForest.1.0.0 1.0.0
RUN opam reinstall orrandomForest.1.0.0; \
res=$?; \
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 "\"fedora-43\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'orrandomForest.1.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-10-17 13:54.21: Using cache hint "ocaml/opam:fedora-43-ocaml-5.4@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1-orrandomForest.1.0.0-41de505ec8ff3637ab3cb06a41ccbc29683f566c"
2025-10-17 13:54.21: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn orrandomForest.1.0.0 1.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall orrandomForest.1.0.0;\
\n res=$?;\
\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 \"\\\"fedora-43\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'orrandomForest.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-10-17 13:54.21: Connecting to build cluster…
2025-10-17 13:54.21: Waiting for resource in pool OCluster
2025-10-17 14:13.54: Waiting for worker…
2025-10-17 14:16.33: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 5bf570252b Merge pull request #28700 from drjdn/opam-publish-p5scm.0.5.0
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:fedora-43-ocaml-5.4@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1' locally
docker.io/ocaml/opam@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1: Pulling from ocaml/opam
3a6ccf50917d: Already exists
698b8d1610af: Already exists
7e5b745a56a4: Already exists
e8859609bfb8: Already exists
51242d36b3fd: Already exists
61958fadfb74: Already exists
04578677ff3f: Already exists
01b19b859bd1: Already exists
47b008c442e7: Already exists
434ff16e8a1b: Already exists
e2e8d2ec1110: Already exists
a7cb7fde2dcd: Already exists
0f351dece042: Already exists
a2c98138e232: Already exists
607f38c717bc: Already exists
3269b1618554: Already exists
db404d746de3: Already exists
ab51dc7e202a: Already exists
aedb9269e703: Already exists
4db07c5043e3: Already exists
4f4fb700ef54: Already exists
c5bc9b3b83d2: Already exists
165e09fda320: Already exists
e1566adf05ba: Already exists
b97095574eea: Already exists
2bd3d7ae3937: Already exists
f5d4dfce75c8: Already exists
9b75766f53d9: Already exists
0463cd61f386: Already exists
213da4bc40bd: Already exists
bdaebd0c8bdd: Already exists
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5c1212fde093: Already exists
5fb706ded3de: Already exists
e4034a1d47be: Already exists
3f5571a10359: Already exists
232b4e066ce9: Already exists
1addce68b837: Already exists
75ec85ee0838: Already exists
60d1bb9edff6: Pulling fs layer
d51159e63d52: Pulling fs layer
18857d0a0cdf: Pulling fs layer
b2f19f95c217: Pulling fs layer
f1ea233568ff: Pulling fs layer
b2f19f95c217: Waiting
18857d0a0cdf: Waiting
60d1bb9edff6: Verifying Checksum
60d1bb9edff6: Download complete
60d1bb9edff6: Pull complete
18857d0a0cdf: Verifying Checksum
18857d0a0cdf: Download complete
b2f19f95c217: Verifying Checksum
b2f19f95c217: Download complete
f1ea233568ff: Download complete
d51159e63d52: Verifying Checksum
d51159e63d52: Download complete
d51159e63d52: Pull complete
18857d0a0cdf: Pull complete
b2f19f95c217: Pull complete
f1ea233568ff: Pull complete
Digest: sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1
Status: Downloaded newer image for ocaml/opam@sha256:3e858edc028ff083604b0a2c3f08bc713390d625de4a0db7f844db104e201af1
2025-10-17 14:16.38 ---> using "27451c4d144fd55fc5b888c893a79b9d913e5d078138281b5c7cd00f3fcfe1e5" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-10-17 14:16.38 ---> using "bac9469b215b03e93ca6472b4a1b5241a3017760cf649968040e91fa3ffbbcfb" 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
[NOTE] The 'jobs' option was reset, its value was 71 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=71 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-10-17 14:16.38 ---> using "fbf6362d5112a09cf143674f6bc53c50982cbc02ff15a857ff06431360ff73df" 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 2.4.1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=fedora os-version=43
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2025-10-17 14:16.38 ---> using "b49396d5e1f218f8e74163ebff4bec903a0be98c3ad90103690dc8691037e7ef" 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/"))
2025-10-17 14:16.38 ---> using "f991f2033a082757418d1860e0b25c16b17c6c8d27c77f4683d58614dc2b09cf" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-10-17 14:16.39 ---> using "f1330f43e061da3664e79ea56afc9aadf31c2cde936db59534cdc2149568cdfd" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-10-17 14:16.48 ---> saved as "7d191501b04a81191593258479dadf515877e6d2aba89c6ed3b925d4b2286b91"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Fedora 43 - x86_64 - Updates 100% | 54.9 KiB/s | 24.3 KiB | 00m00s
- Repositories loaded.
- Metadata cache created.
2025-10-17 14:16.49 ---> saved as "76ac73b4a6eb5299892a1414fd4a96836b9428198eaee48ec95f53454f057727"
/home/opam: (run (shell "opam pin add -k version -yn orrandomForest.1.0.0 1.0.0"))
orrandomForest is now pinned to version 1.0.0
2025-10-17 14:16.49 ---> saved as "d45c3756edfa1aa4b0b5aadf14877945ceae8427ef266d05fa8c26fd5fa12a66"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall orrandomForest.1.0.0;\
\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 \"\\\"fedora-43\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'orrandomForest.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
orrandomForest.1.0.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.4.0
- orrandomForest < 2.0.1 -> dolog < 4.0.0 -> ocaml < 5.0.0 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler >= 5.4.0
- orrandomForest < 2.0.1 -> dolog < 4.0.0 -> ocaml < 5.0.0 -> ocaml-variants
* Missing dependency:
- orrandomForest < 2.0.1 -> dolog < 4.0.0 -> ocaml < 5.0.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.4.0
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- orrandomForest < 2.0.1 -> dolog < 4.0.0 -> ocaml < 5.0.0 -> ocaml-variants -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- orrandomForest < 2.0.1 -> dolog < 4.0.0 -> ocaml < 5.0.0 -> ocaml-variants -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall orrandomForest.1.0.0;
res=$?;
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 "\"fedora-43\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'orrandomForest.1.0.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-10-17 14:17.02: Job failed: Failed: Build failed
2025-10-17 14:17.02: Log analysis:
2025-10-17 14:17.02: >>>
No solution found, exiting
(score = 100)
2025-10-17 14:17.02: [SKIP] Package not available