- github
- ocaml
- opam-repository
- 4834f4
- distributions,opensuse-15.6-ocaml-4.14,z3.4.16.0
(not at the head of any monitored branch or PR)
2026-05-24 03:59.35: New job: build z3.4.16.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29933/head (4834f4da5c651b5c7ad2fb98572d52cd3bfab6e3)
on opensuse-15.6-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29933/head" && git reset --hard 4834f4da
git fetch origin master
git merge --no-edit 493123878a032e3f829b102f34e8690b3b2a4fd4
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn z3.4.16.0 4.16.0
RUN opam reinstall z3.4.16.0; \
res=$?; \
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 "\"opensuse-15.6\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'z3.4.16.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-24 03:59.35: Using cache hint "ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853-z3.4.16.0-4834f4da5c651b5c7ad2fb98572d52cd3bfab6e3"
2026-05-24 03:59.35: Using OBuilder spec:
((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn z3.4.16.0 4.16.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall z3.4.16.0;\
\n res=$?;\
\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 \"\\\"opensuse-15.6\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'z3.4.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-24 03:59.35: Waiting for resource in pool OCluster
2026-05-24 03:59.35: Waiting for worker…
2026-05-24 03:59.37: Got resource from pool OCluster
Building on eumache.caelum.ci.dev
All commits already cached
HEAD is now at 493123878a Merge pull request #29931 from chetmurthy/release-pa_ppx-package-suite-at-8.05.01
Merge made by the 'ort' strategy.
packages/z3/z3.4.16.0/opam | 71 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 71 insertions(+)
create mode 100644 packages/z3/z3.4.16.0/opam
(from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853)
Unable to find image 'ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853' locally
docker.io/ocaml/opam@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853: Pulling from ocaml/opam
90c02a347c3c: Already exists
4a97a925dc51: Already exists
8f3edb816ea5: Already exists
fc0906997780: Already exists
880b45fb7848: Already exists
aac3f970581d: Already exists
a10f5d99a714: Already exists
2cb19a5cb6a0: Already exists
69dc0b2275c2: Already exists
ac0f1a58ca2c: Already exists
6740b0027cef: Already exists
596c07146196: Already exists
f829e2fe48c9: Already exists
07caa98e0988: Already exists
f22069f46c9a: Already exists
525691143d18: Already exists
4f4b9963c58d: Already exists
0da1ade0e3cd: Already exists
93fb9d6383f1: Already exists
4f4fb700ef54: Already exists
38829ce7d1df: Already exists
4cfab0213ffd: Already exists
bb39643b6074: Already exists
4d795f8a60b9: Already exists
0765ee798e35: Already exists
defc0beb011b: Already exists
e86a090295c8: Already exists
c9f6bdad98f3: Already exists
7099bcff7937: Already exists
45509dbac728: Already exists
cc9f4e900cf2: Already exists
c4b888db2d8c: Already exists
f45835fc7721: Already exists
227bd6f1a70f: Already exists
6ad5f51f95fe: Already exists
700cd0436182: Already exists
80bb1456e18c: Already exists
8f0205cc3a46: Already exists
13530603797f: Pulling fs layer
3f4fd3e2dba1: Pulling fs layer
3976918043b4: Pulling fs layer
13530603797f: Waiting
b6af4adfcf28: Pulling fs layer
2faf3ea9495a: Pulling fs layer
3f4fd3e2dba1: Waiting
3976918043b4: Waiting
b6af4adfcf28: Waiting
2faf3ea9495a: Waiting
13530603797f: Verifying Checksum
13530603797f: Download complete
13530603797f: Pull complete
3976918043b4: Verifying Checksum
b6af4adfcf28: Download complete
2faf3ea9495a: Verifying Checksum
2faf3ea9495a: Download complete
3f4fd3e2dba1: Download complete
3f4fd3e2dba1: Pull complete
3976918043b4: Pull complete
b6af4adfcf28: Pull complete
2faf3ea9495a: Pull complete
Digest: sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853
Status: Downloaded newer image for ocaml/opam@sha256:4ada65c68c58ec2b8debb4ae2df79920647f81a4484dfe17d7f2d13872a72853
2026-05-24 04:00.18 ---> using "2d02d5e6367e692562c46f6bf306ae59a8b006f7e675e2cd9220d129b0de1240" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-24 04:00.18 ---> using "466c0c6f8a7d0a64996a191613be57a0b52cfe88ecee03fd1daf07f69cc62e5e" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-05-24 04:00.18 ---> using "9a2a8e527648fc958d1904e0c5934fb2d43db6174e4e53e932a56d0f46f26ce5" 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 2.5.1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=opensuse-leap os-version=15.6
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# repositories 2 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages ocaml-base-compiler.4.14.3, 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 4.14.3
2026-05-24 04:00.18 ---> using "b5be13416a461e5c832b4fd8fd7b0933d81d7fba5bc6a10045fe2f1c370a75bf" 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/"))
2026-05-24 04:00.18 ---> using "da477c6d10e167c4be1e60b3abf95198b9f00e5f9c874c1f7d4e8a1b477d70ab" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-24 04:00.32 ---> saved as "5e9c7a59d092095ac5c776241b5594d73bd900b1b529439d24c4dfebd64cf37b"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-24 04:01.02 ---> saved as "9b785010af0bf9a1e8d8ff2e0f1f6cea021b547b46f6de2aaa95c734f3928730"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Retrieving repository 'Update repository of openSUSE Backports' metadata [.
- .
- Looking for gpg keys in repository Update repository of openSUSE Backports.
- gpgkey=http://download.opensuse.org/update/leap/15.6/backports/repodata/repomd.xml.key
- .....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- .......
- ........
- ........
- ........
- ........
- .......
- .......
- .......
- ...........
- ......done]
- Building repository 'Update repository of openSUSE Backports' cache [..
- ..done]
- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [..
- Looking for gpg keys in repository Update repository with updates from SUSE Linux Enterprise 15.
- gpgkey=http://download.opensuse.org/update/leap/15.6/sle/repodata/repomd.xml.key
- ...
- .....
- ....
- ....
- ....
- ....
- ....
- .............
- .........
- ..........
- .........
- ..........
- .........
- ..........
- ..........
- ..........
- ..........
- .........
- ..........
- ..........
- ..........
- ..........
- ..........
- .........
- ..........
- ...
- ...........done]
- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..
- ..done]
- Retrieving repository 'Main Update Repository' metadata [.
- .
- Looking for gpg keys in repository Main Update Repository.
- gpgkey=http://download.opensuse.org/update/leap/15.6/oss/repodata/repomd.xml.key
- .....
- ....
- ....
- ....
- ....
- ........
- ......done]
- Building repository 'Main Update Repository' cache [....done]
- Retrieving repository 'Update Repository (Non-Oss)' metadata [.
- .
- Looking for gpg keys in repository Update Repository (Non-Oss).
- gpgkey=http://download.opensuse.org/update/leap/15.6/non-oss/repodata/repomd.xml.key
- ......
- ....
- ....
- ....
- ....
- ............done]
- Building repository 'Update Repository (Non-Oss)' cache [....done]
- Repository 'Non-OSS Repository' is up to date.
- Repository 'Main Repository' is up to date.
- All repositories have been refreshed.
2026-05-24 04:02.49 ---> saved as "875aadfc82313c4d5040ce65ed0b9bdd0085f9d5a0ee8f623f36ad2c412c5c69"
/home/opam: (run (shell "opam pin add -k version -yn z3.4.16.0 4.16.0"))
z3 is now pinned to version 4.16.0
2026-05-24 04:02.50 ---> saved as "d66b6a114824cdb5a9fb8a0819c8f34401ab92fd083b360f196ca0dff5a77827"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall z3.4.16.0;\
\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 \"\\\"opensuse-15.6\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'z3.4.16.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
z3.4.16.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 7 packages
- install conf-c++ 1.0 [required by z3]
- install conf-gmp 5 [required by zarith]
- install conf-pkg-config 4 [required by zarith]
- install conf-python-3 9.0.0 [required by z3]
- install ocamlfind 1.9.8 [required by z3]
- install z3 4.16.0 (pinned)
- install zarith 1.14 [required by z3]
The following system packages will first need to be installed:
gmp-devel python3
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run zypper to install them (may need root/sudo access)
2. Display the recommended zypper command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "zypper" "--non-interactive" "install" "gmp-devel" "python3"
- Loading repository data...
- Reading installed packages...
- Resolving package dependencies...
-
- The following 6 NEW packages are going to be installed:
- gmp-devel libgmpxx4 libopenssl1_1 libpython3_6m1_0 python3 python3-base
-
- 6 new packages to install.
-
- Package download size: 12.7 MiB
-
- Package install size change:
- | 45.2 MiB required by packages that will be installed
- 45.2 MiB | - 0 B released by packages that will be removed
-
- Backend: classic_rpmtrans
- Continue? [y/n/v/...? shows all options] (y): y
- Retrieving: libgmpxx4-6.1.2-4.9.1.x86_64 (Main Repository) (1/6), 17.1 KiB
- Retrieving: libgmpxx4-6.1.2-4.9.1.x86_64.rpm [...
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ....
- ..
- .done]
- Retrieving: gmp-devel-6.1.2-4.9.1.x86_64 (Main Repository) (2/6), 2.2 MiB
- Retrieving: gmp-devel-6.1.2-4.9.1.x86_64.rpm [.done]
- Retrieving: libopenssl1_1-1.1.1w-150600.5.21.1.x86_64 (Update repository with updates from SUSE Linux Enterprise 15) (3/6), 1.4 MiB
- Retrieving: libopenssl1_1-1.1.1w-150600.5.21.1.x86_64.rpm [.....
- ....
- ....
- ....
- ....
- ....
- .not found]
- Retrieving: libopenssl1_1-1.1.1w-150600.5.21.1.x86_64.rpm [.not found]
- Retrieving: libopenssl1_1-1.1.1w-150600.5.21.1.x86_64.rpm [..done (439.0 KiB/s)]
- Retrieving: libpython3_6m1_0-3.6.15-150300.10.118.1.x86_64 (Update repository with updates from SUSE Linux Enterprise 15) (4/6), 1.2 MiB
- Retrieving: libpython3_6m1_0-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: libpython3_6m1_0-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: libpython3_6m1_0-3.6.15-150300.10.118.1.x86_64.rpm [..done (565.9 KiB/s)]
- Retrieving: python3-base-3.6.15-150300.10.118.1.x86_64 (Update repository with updates from SUSE Linux Enterprise 15) (5/6), 7.8 MiB
- Retrieving: python3-base-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: python3-base-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: python3-base-3.6.15-150300.10.118.1.x86_64.rpm [...
- ......done (7.4 MiB/s)]
- Retrieving: python3-3.6.15-150300.10.118.1.x86_64 (Update repository with updates from SUSE Linux Enterprise 15) (6/6), 109.2 KiB
- Retrieving: python3-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: python3-3.6.15-150300.10.118.1.x86_64.rpm [.not found]
- Retrieving: python3-3.6.15-150300.10.118.1.x86_64.rpm [.done]
-
- Checking for file conflicts: [...done]
- (1/6) Installing: libgmpxx4-6.1.2-4.9.1.x86_64 [.
- .done]
- (2/6) Installing: gmp-devel-6.1.2-4.9.1.x86_64 [......done]
- (3/6) Installing: libopenssl1_1-1.1.1w-150600.5.21.1.x86_64 [....done]
- (4/6) Installing: libpython3_6m1_0-3.6.15-150300.10.118.1.x86_64 [...
- .done]
- (5/6) Installing: python3-base-3.6.15-150300.10.118.1.x86_64 [.........
- ..........
- .done]
- (6/6) Installing: python3-3.6.15-150300.10.118.1.x86_64 [..done]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved conf-gmp.5 (cached)
-> retrieved conf-python-3.9.0.0 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> installed conf-c++.1.0
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed conf-python-3.9.0.0
-> retrieved z3.4.16.0 (cached)
-> retrieved zarith.1.14 (cached)
-> installed ocamlfind.1.9.8
-> installed zarith.1.14
[ERROR] The compilation of z3.4.16.0 failed at "make -C build -j 71".
#=== ERROR while compiling z3.4.16.0 ==========================================#
# context 2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | pinned(https://github.com/Z3Prover/z3/archive/refs/tags/z3-4.16.0.tar.gz)
# path ~/.opam/4.14/.opam-switch/build/z3.4.16.0
# command ~/.opam/opam-init/hooks/sandbox.sh build make -C build -j 71
# exit-code 2
# env-file ~/.opam/log/z3-6-41f9a1.env
# output-file ~/.opam/log/z3-6-41f9a1.out
### output ###
# make: Entering directory '/home/opam/.opam/4.14/.opam-switch/build/z3.4.16.0/build'
# src/smt/smt_statistics.cpp
# g++: error: unrecognized command line option '-std=c++2a'; did you mean '-std=c++03'?
# make: *** [Makefile:3206: smt/smt_statistics.o] Error 1
# make: *** Waiting for unfinished jobs....
# make: Leaving directory '/home/opam/.opam/4.14/.opam-switch/build/z3.4.16.0/build'
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build z3 4.16.0
+-
+- The following changes have been performed
| - install conf-c++ 1.0
| - install conf-gmp 5
| - install conf-pkg-config 4
| - install conf-python-3 9.0.0
| - install ocamlfind 1.9.8
| - install zarith 1.14
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260524040251.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.
"/usr/bin/env" "bash" "-c" "opam reinstall z3.4.16.0;
res=$?;
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 "\"opensuse-15.6\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'z3.4.16.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-05-24 04:20.39: Job failed: Failed: Build failed
2026-05-24 04:20.39: Log analysis:
2026-05-24 04:20.39: >>>
[ERROR] The compilation of z3.4.16.0 failed at "make -C build -j 71".
(score = 20)
2026-05-24 04:20.39: >>>
# g++: error: unrecognized command line option '-std=c++2a'; did you mean '-std=c++03'?
(score = 30)
2026-05-24 04:20.39: >>>
A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.
(score = 100)
2026-05-24 04:20.39: [SKIP] Failure ignored