- github
- ocaml
- opam-repository
- 4834f4
- distributions,centos-9-ocaml-5.4,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 centos-9-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29933/head" && git reset --hard 4834f4da
git fetch origin master
git merge --no-edit 493123878a032e3f829b102f34e8690b3b2a4fd4
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-5.4@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn z3.4.16.0 4.16.0
RUN opam reinstall z3.4.16.0; \
res=$?; \
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 "\"centos-9\""; 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: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-24 03:59.35: Using cache hint "ocaml/opam:centos-9-ocaml-5.4@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11-z3.4.16.0-4834f4da5c651b5c7ad2fb98572d52cd3bfab6e3"
2026-05-24 03:59.35: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-5.4@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn z3.4.16.0 4.16.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall z3.4.16.0;\
\n res=$?;\
\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 \"\\\"centos-9\\\"\"; 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 toxis.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:centos-9-ocaml-5.4@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11)
Unable to find image 'ocaml/opam:centos-9-ocaml-5.4@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11' locally
docker.io/ocaml/opam@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11: Pulling from ocaml/opam
8d634fb4a10e: Already exists
c6c71685c59b: Already exists
6c6255aeff59: Already exists
eeafdc073a1b: Already exists
a3bfe7771ad8: Already exists
0f18d6a9734b: Already exists
6514ec15c3cf: Already exists
f1500f5ef332: Already exists
f57141c023a0: Already exists
a7669b583fda: Already exists
882b72591241: Already exists
8c1f4ba7a011: Already exists
7e86a9fed6ca: Already exists
43b3f934e466: Already exists
09baa5cf123e: Already exists
9e967f0907f3: Already exists
384f16658a0c: Already exists
384f16658a0c: Already exists
550572c62bab: Already exists
1733ddb369c6: Already exists
4f3c01928628: Already exists
4d5ca2350731: Already exists
4f4fb700ef54: Already exists
c97b16e70418: Already exists
ec21b8984d13: Already exists
d8187df696e7: Already exists
25d579da09ad: Already exists
878299041af1: Already exists
0e7f7312ce1a: Already exists
c506cf55f0be: Already exists
d9a1cfa36891: Already exists
e6de6b1a005d: Already exists
fe7437298d16: Already exists
02bc88c3703d: Already exists
9f1ad2684fef: Already exists
d25afac42365: Already exists
6dacf0c2513d: Already exists
d92fd3771b91: Already exists
345e7f303896: Already exists
4f4fb700ef54: Already exists
7b2b59858d11: Already exists
ff738904d94d: Pulling fs layer
35a3a402b747: Pulling fs layer
a352606cf794: Pulling fs layer
cf583c2bea90: Pulling fs layer
35a3a402b747: Waiting
ff738904d94d: Waiting
83e6863d502a: Pulling fs layer
a352606cf794: Waiting
83e6863d502a: Waiting
cf583c2bea90: Waiting
35a3a402b747: Verifying Checksum
35a3a402b747: Download complete
a352606cf794: Verifying Checksum
a352606cf794: Download complete
cf583c2bea90: Download complete
83e6863d502a: Verifying Checksum
83e6863d502a: Download complete
ff738904d94d: Download complete
ff738904d94d: Pull complete
35a3a402b747: Pull complete
a352606cf794: Pull complete
cf583c2bea90: Pull complete
83e6863d502a: Pull complete
Digest: sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11
Status: Downloaded newer image for ocaml/opam@sha256:de214dfdb34d2fef0a0c5e6b0996a5726f8d3ff165f06085f8c5b2ca05742d11
2026-05-24 04:03.01 ---> saved as "9b178d75c2eeaac12bb24f5ea09c22416a7b90d3150bfddac6308e21b70ea2e3"
/: (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 04:03.01 ---> saved as "216183327c451fb6201f75c82a00a7e20c4eb7043c11697eb7d063bc705a1284"
/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 2.1 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 1 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=1 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-24 04:03.21 ---> saved as "057c475ddf718711d012b11dbb439b8593065e800f0b88563a778e6b9093c575"
/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=centos os-version=9
# 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 5.4
# invariant ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, 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 5.4.1
2026-05-24 04:03.22 ---> saved as "241f1e113073b569c42267cdb1d452d2d34249fa6c130bb222ff33d1e3ae21ee"
/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 04:03.39 ---> saved as "201479d4a43ae99b2d9776e2b549972d548364f878016ffa5762676376727f50"
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-24 04:03.55 ---> saved as "0d047a609a179d1271b85a9ce03288f688ad89735976e124448749e8c480b753"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-24 04:04.14 ---> saved as "f33e855e5b198923d56ddcedbdb73ba2a293e31a7cfe4b6beb91bd5ee82cb3b4"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS 58 kB/s | 14 kB 00:00
- CentOS Stream 9 - BaseOS 14 MB/s | 8.9 MB 00:00
- CentOS Stream 9 - AppStream 0.0 B/s | 0 B 00:00
- Errors during downloading metadata for repository 'appstream':
- - Curl error (6): Couldn't resolve host name for https://mirrors.centos.org/metalink?repo=centos-appstream-9-stream&arch=x86_64&protocol=https,http [Could not resolve host: mirrors.centos.org]
- Error: Failed to download metadata for repo 'appstream': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for https://mirrors.centos.org/metalink?repo=centos-appstream-9-stream&arch=x86_64&protocol=https,http [Could not resolve host: mirrors.centos.org]
Fatal error: System package update failed with exit code 1 at command:
sudo yum makecache
2026-05-24 04:04.19 ---> saved as "0fc674634abb03bb8cc3d6587729fbd313210a4c9e8ed13139293d10ab24a0fe"
/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 04:04.20 ---> saved as "f830275be9022d187db46f89e51d298c6aee54d2f65084c6a7a9f68e6c348bec"
/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 \"\\\"centos-9\\\"\"; 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
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
2. Display the recommended yum 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 "yum" "install" "-y" "gmp-devel"
- CentOS Stream 9 - AppStream 95 kB/s | 14 kB 00:00
- CentOS Stream 9 - AppStream 12 MB/s | 27 MB 00:02
- CentOS Stream 9 - CRB 87 kB/s | 14 kB 00:00
- CentOS Stream 9 - CRB 9.2 MB/s | 8.0 MB 00:00
- CentOS Stream 9 - Extras packages 110 kB/s | 16 kB 00:00
- Dependencies resolved.
- ================================================================================
- Package Architecture Version Repository Size
- ================================================================================
- Installing:
- gmp-devel x86_64 1:6.2.0-13.el9 appstream 174 k
- Installing dependencies:
- gmp-c++ x86_64 1:6.2.0-13.el9 appstream 19 k
-
- Transaction Summary
- ================================================================================
- Install 2 Packages
-
- Total download size: 193 k
- Installed size: 382 k
- Downloading Packages:
- (1/2): gmp-c++-6.2.0-13.el9.x86_64.rpm 409 kB/s | 19 kB 00:00
- (2/2): gmp-devel-6.2.0-13.el9.x86_64.rpm 2.3 MB/s | 174 kB 00:00
- --------------------------------------------------------------------------------
- Total 851 kB/s | 193 kB 00:00
- Running transaction check
- Transaction check succeeded.
- Running transaction test
- Transaction test succeeded.
- Running transaction
- Preparing : 1/1
- Installing : gmp-c++-1:6.2.0-13.el9.x86_64 1/2
- Installing : gmp-devel-1:6.2.0-13.el9.x86_64 2/2
- Running scriptlet: gmp-devel-1:6.2.0-13.el9.x86_64 2/2
-
- Verifying : gmp-c++-1:6.2.0-13.el9.x86_64 1/2
- Verifying : gmp-devel-1:6.2.0-13.el9.x86_64 2/2
-
- Installed:
- gmp-c++-1:6.2.0-13.el9.x86_64 gmp-devel-1:6.2.0-13.el9.x86_64
-
- Complete!
+ /usr/bin/rpm "-q" "--whatprovides" "gmp-devel"
- gmp-devel-6.2.0-13.el9.x86_64
<><> 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.5.4.1 | pinned(https://github.com/Z3Prover/z3/archive/refs/tags/z3-4.16.0.tar.gz)
# path ~/.opam/5.4/.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/z3-7-83c7f5.env
# output-file ~/.opam/log/z3-7-83c7f5.out
### output ###
# make: Entering directory '/home/opam/.opam/5.4/.opam-switch/build/z3.4.16.0/build'
# src/smt/smt_statistics.cpp
# src/math/lp/nla_throttle_example.cpp
# src/util/luby.cpp
# src/util/common_msgs.cpp
# src/util/approx_nat.cpp
# ocamlfind ocamlc -package zarith -i -I api/ml -c ../src/api/ml/z3enums.ml > api/ml/z3enums.mli
# src/api/dll/dll.cpp
# src/util/z3_exception.cpp
# src/util/timeit.cpp
# src/util/page.cpp
# src/util/approx_set.cpp
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3enums.cmi -c api/ml/z3enums.mli
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3enums.cmo -c ../src/api/ml/z3enums.ml
# src/util/util.cpp
# src/util/timeout.cpp
# src/util/stack.cpp
# src/util/mpn.cpp
# src/util/memory_manager.cpp
# src/util/lbool.cpp
# src/util/bit_util.cpp
# ocamlfind ocamlc -package zarith -i -I api/ml -c ../src/api/ml/z3native.ml > api/ml/z3native.mli
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3native.cmi -c api/ml/z3native.mli
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3native.cmo -c ../src/api/ml/z3native.ml
# src/api/api_commands.cpp
# src/shell/z3_log_frontend.cpp
# src/util/hash.cpp
# src/util/fixed_bit_vector.cpp
# src/solver/smt_logics.cpp
# src/util/warning.cpp
# src/util/smt2_util.cpp
# src/util/small_object_allocator.cpp
# src/util/permutation.cpp
# src/util/min_cut.cpp
# cp ../src/api/ml/z3.mli api/ml/z3.mli
# src/util/cmd_context_types.cpp
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3.cmi -c api/ml/z3.mli
# ocamlfind ocamlc -package zarith -I api/ml -o api/ml/z3.cmo -c ../src/api/ml/z3.ml
# src/api/api_log_macros.cpp
# src/api/z3_replayer.cpp
# src/api/api_log.cpp
# src/math/simplex/bit_matrix.cpp
# src/util/trace.cpp
# src/util/symbol.cpp
# src/util/statistics.cpp
# src/util/state_graph.cpp
# src/util/scoped_timer.cpp
# src/util/rlimit.cpp
# src/util/region.cpp
# src/util/prime_generator.cpp
# src/util/debug.cpp
# src/util/bit_vector.cpp
# src/ast/sls/sat_ddfw.cpp
# src/params/theory_seq_params.cpp
# src/params/theory_pb_params.cpp
# src/params/theory_bv_params.cpp
# src/params/theory_array_params.cpp
# src/params/qi_params.cpp
# src/params/preprocessor_params.cpp
# src/params/pattern_inference_params.cpp
# src/params/dyn_ack_params.cpp
# src/util/scoped_ctrl_c.cpp
# src/util/mpz.cpp
# src/util/env_params.cpp
# ocamlfind ocamlopt -package zarith -I api/ml -o api/ml/z3enums.cmx -c ../src/api/ml/z3enums.ml
# src/math/realclosure/mpz_matrix.cpp
# src/smt/old_interval.cpp
# src/ast/simplifiers/linear_equation.cpp
# src/sat/sat_config.cpp
# src/params/theory_arith_params.cpp
# src/math/realclosure/realclosure.cpp
# src/math/dd/dd_pdd.cpp
# src/math/interval/interval_mpq.cpp
# src/util/tbv.cpp
# src/util/sexpr.cpp
# src/util/s_integer.cpp
# src/util/rational.cpp
# src/util/params.cpp
# src/util/mpq_inf.cpp
# src/util/mpq.cpp
# src/util/mpfx.cpp
# src/util/mpff.cpp
# src/util/mpf.cpp
# src/util/mpbq.cpp
# src/util/inf_rational.cpp
# src/util/inf_int_rational.cpp
# src/util/hwf.cpp
# ocamlfind ocamlopt -package zarith -I api/ml -o api/ml/z3native.cmx -c ../src/api/ml/z3native.ml
# src/api/dll/mem_initializer.cpp
# src/util/gparams.cpp
# src/shell/mem_initializer.cpp
# src/muz/spacer/spacer_matrix.cpp
# src/ast/simplifiers/bound_propagator.cpp
# src/sat/sat_watched.cpp
# src/sat/sat_clause_use_list.cpp
# src/sat/sat_clause_set.cpp
# src/sat/sat_clause.cpp
# src/ast/sls/sls_bv_valuation.cpp
# src/math/hilbert/hilbert_basis.cpp
# src/math/dd/dd_bdd.cpp
# src/math/interval/dep_intervals.cpp
# src/util/zstring.cpp
# src/util/inf_s_integer.cpp
# ocamlfind ocamlopt -package zarith -I api/ml -o api/ml/z3.cmx -c ../src/api/ml/z3.ml
# src/muz/spacer/spacer_arith_kernel.cpp
# src/muz/base/bind_variables.cpp
# src/smt/smt_value_sort.cpp
# src/ackermannization/ackr_helper.cpp
# src/math/lp/nla_throttle.cpp
# src/nlsat/nlsat_types.cpp
# src/nlsat/nlsat_clause.cpp
# src/ast/euf/euf_justification.cpp
# src/ast/rewriter/mk_extract_proc.cpp
# src/ast/rewriter/func_decl_replace.cpp
# src/ast/rewriter/dl_rewriter.cpp
# src/ast/rewriter/datatype_rewriter.cpp
# src/ast/rewriter/char_rewriter.cpp
# src/math/grobner/pdd_solver.cpp
# src/math/grobner/pdd_simplifier.cpp
# src/params/context_params.cpp
# src/ast/used_vars.cpp
# src/ast/special_relations_decl_plugin.cpp
# src/ast/quantifier_stat.cpp
# src/ast/pp.cpp
# src/ast/occurs.cpp
# src/ast/num_occurs.cpp
# src/ast/has_free_vars.cpp
# src/ast/func_decl_dependencies.cpp
# src/ast/format.cpp
# src/ast/for_each_expr.cpp
# src/ast/for_each_ast.cpp
# src/ast/expr_stat.cpp
# src/ast/expr_map.cpp
# src/ast/expr_functors.cpp
# src/ast/display_dimacs.cpp
# src/ast/cost_evaluator.cpp
# src/ast/ast_lt.cpp
# src/ast/ast_ll_pp.cpp
# src/ast/array_peq.cpp
# src/ast/act_cache.cpp
# src/math/subpaving/subpaving_mpq.cpp
# src/math/subpaving/subpaving_mpfx.cpp
# src/math/subpaving/subpaving_mpf.cpp
# src/math/subpaving/subpaving_mpff.cpp
# src/math/subpaving/subpaving_hwf.cpp
# src/math/subpaving/subpaving.cpp
# src/math/simplex/simplex.cpp
# src/math/simplex/model_based_opt.cpp
# src/math/dd/dd_fdd.cpp
# src/math/polynomial/polynomial_cache.cpp
# src/shell/main.cpp
# src/smt/uses_theory.cpp
# src/math/lp/nex_creator.cpp
# src/math/lp/lp_settings.cpp
# src/nlsat/nlsat_interval_set.cpp
# src/nlsat/nlsat_evaluator.cpp
# src/sat/sat_xor_finder.cpp
# src/sat/sat_simplifier.cpp
# src/sat/sat_scc.cpp
# src/sat/sat_proof_trim.cpp
# src/sat/sat_probing.cpp
# src/sat/sat_prob.cpp
# src/sat/sat_parallel.cpp
# src/sat/sat_npn3_finder.cpp
# src/sat/sat_mus.cpp
# src/sat/sat_model_converter.cpp
# src/sat/sat_lookahead.cpp
# src/sat/sat_local_search.cpp
# src/sat/sat_integrity_checker.cpp
# src/sat/sat_gc.cpp
# src/sat/sat_elim_eqs.cpp
# src/sat/sat_drat.cpp
# src/sat/sat_ddfw_wrapper.cpp
# src/sat/sat_cleaner.cpp
# src/sat/sat_big.cpp
# src/sat/sat_bcd.cpp
# src/sat/sat_asymm_branch.cpp
# src/sat/sat_anf_simplifier.cpp
# src/sat/sat_aig_finder.cpp
# src/sat/dimacs.cpp
# src/model/struct_factory.cpp
# src/parsers/util/simple_parser.cpp
# src/parsers/util/scanner.cpp
# src/parsers/util/cost_parser.cpp
# src/ast/value_generator.cpp
# src/ast/macro_substitution.cpp
# src/math/polynomial/rpolynomial.cpp
# src/math/polynomial/polynomial.cpp
# src/math/polynomial/algebraic_numbers.cpp
# src/shell/drat_frontend.cpp
# src/opt/totalizer.cpp
# src/muz/spacer/spacer_mev_array.cpp
# src/muz/spacer/spacer_mbc.cpp
# src/muz/spacer/spacer_antiunify.cpp
# src/qe/qe_dl_plugin.cpp
# src/qe/qe_datatype_plugin.cpp
# src/qe/qe_bv_plugin.cpp
# src/qe/qe_bool_plugin.cpp
# src/qe/qe_array_plugin.cpp
# src/qe/nlarith_util.cpp
# src/smt/smt_literal.cpp
# src/smt/smt_farkas_util.cpp
# src/smt/smt_almost_cg_table.cpp
# src/smt/fingerprints.cpp
# src/smt/arith_eq_solver.cpp
# src/smt/proto_model/proto_model.cpp
# src/math/subpaving/tactic/expr2subpaving.cpp
# src/tactic/arith/bv2real_rewriter.cpp
# src/ast/fpa/fpa2bv_converter.cpp
# src/cmd_context/pdecl.cpp
# src/solver/check_logic.cpp
# src/qe/lite/qel.cpp
# src/qe/mbp/mbp_term_graph.cpp
# src/qe/mbp/mbp_solve_plugin.cpp
# src/qe/mbp/mbp_plugin.cpp
# src/qe/mbp/mbp_euf.cpp
# src/qe/mbp/mbp_datatypes.cpp
# src/qe/mbp/mbp_arrays.cpp
# src/ast/simplifiers/bound_manager.cpp
# src/ast/proofs/proof_utils.cpp
# src/ast/proofs/proof_checker.cpp
# src/ast/substitution/unifier.cpp
# src/ast/substitution/substitution_tree.cpp
# src/ast/substitution/substitution.cpp
# src/ast/substitution/matcher.cpp
# src/math/lp/indexed_vector.cpp
# src/math/lp/dense_matrix.cpp
# src/nlsat/nlsat_variable_ordering_strategy.cpp
# src/nlsat/nlsat_simplify.cpp
# src/nlsat/nlsat_simple_checker.cpp
# src/sat/sat_solver.cpp
# src/ast/sls/sls_smt_plugin.cpp
# src/ast/sls/sls_bv_terms.cpp
# src/ast/sls/sls_basic_plugin.cpp
# src/ast/sls/sls_array_plugin.cpp
# src/ast/converters/replace_proof_converter.cpp
# src/ast/converters/proof_converter.cpp
# src/ast/converters/equiv_proof_converter.cpp
# src/model/value_factory.cpp
# src/model/numeral_factory.cpp
# src/model/model_v2_pp.cpp
# src/model/model_pp.cpp
# src/model/model_core.cpp
# src/model/model2expr.cpp
# src/model/func_interp.cpp
# src/model/datatype_factory.cpp
# src/model/array_factory.cpp
# src/ast/normal_forms/pull_quant.cpp
# src/ast/normal_forms/nnf.cpp
# src/ast/normal_forms/name_exprs.cpp
# src/ast/normal_forms/elim_term_ite.cpp
# src/ast/normal_forms/defined_names.cpp
# src/ast/euf/ho_matcher.cpp
# src/ast/euf/euf_specrel_plugin.cpp
# src/ast/euf/euf_plugin.cpp
# src/ast/euf/euf_etable.cpp
# src/ast/euf/euf_enode.cpp
# src/ast/euf/euf_egraph.cpp
# src/ast/euf/euf_bv_plugin.cpp
# src/ast/euf/euf_arith_plugin.cpp
# src/ast/euf/euf_ac_plugin.cpp
# src/ast/rewriter/var_subst.cpp
# src/ast/rewriter/seq_skolem.cpp
# src/ast/rewriter/rewriter.cpp
# src/ast/rewriter/quant_hoist.cpp
# src/ast/rewriter/push_app_ite.cpp
# src/ast/rewriter/pb_rewriter.cpp
# src/ast/rewriter/pb2bv_rewriter.cpp
# src/ast/rewriter/mk_simplified_app.cpp
# src/ast/rewriter/maximize_ac_sharing.cpp
# src/ast/rewriter/macro_replacer.cpp
# src/ast/rewriter/label_rewriter.cpp
# src/ast/rewriter/inj_axiom.cpp
# src/ast/rewriter/fpa_rewriter.cpp
# src/ast/rewriter/factor_rewriter.cpp
# src/ast/rewriter/factor_equivs.cpp
# src/ast/rewriter/expr_safe_replace.cpp
# src/ast/rewriter/expr_replacer.cpp
# src/ast/rewriter/enum2bv_rewriter.cpp
# src/ast/rewriter/elim_bounds.cpp
# src/ast/rewriter/dom_simplifier.cpp
# src/ast/rewriter/distribute_forall.cpp
# src/ast/rewriter/der.cpp
# src/ast/rewriter/cached_var_subst.cpp
# src/ast/rewriter/bv_rewriter.cpp
# src/ast/rewriter/bv_elim.cpp
# src/ast/rewriter/bv_bounds.cpp
# src/ast/rewriter/bv2int_translator.cpp
# src/ast/rewriter/bool_rewriter.cpp
# src/ast/rewriter/bit2int.cpp
# src/ast/rewriter/ast_counter.cpp
# src/ast/rewriter/array_rewriter.cpp
# src/ast/rewriter/arith_rewriter.cpp
# src/math/grobner/grobner.cpp
# src/parsers/util/pattern_validation.cpp
# src/params/smt_params.cpp
# src/ast/well_sorted.cpp
# src/ast/static_features.cpp
# src/ast/shared_occs.cpp
# src/ast/seq_decl_plugin.cpp
# ../src/ast/seq_decl_plugin.cpp:24:10: fatal error: format: No such file or directory
# 24 | #include <format>
# | ^~~~~~~~
# compilation terminated.
# make: *** [Makefile:619: ast/seq_decl_plugin.o] Error 1
# make: *** Waiting for unfinished jobs....
# make: Leaving directory '/home/opam/.opam/5.4/.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 $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/5.4/.opam-switch/backup/state-20260524040421.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.
"/usr/bin/env" "bash" "-c" "opam reinstall z3.4.16.0;
res=$?;
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 "\"centos-9\""; 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 04:37.24: Job failed: Failed: Build failed
2026-05-24 04:37.24: Log analysis:
2026-05-24 04:37.24: >>>
[ERROR] The compilation of z3.4.16.0 failed at "make -C build -j 71".
(score = 20)
2026-05-24 04:37.24: >>>
A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.
(score = 100)
2026-05-24 04:37.24: [SKIP] Failure ignored