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Building on x86-bm-c6.sw.ocaml.org

(from ocaml/opam:debian-unstable)
Unable to find image 'ocaml/opam:debian-unstable' locally
debian-unstable: Pulling from ocaml/opam
d17903a8b5bb: Pulling fs layer
d17903a8b5bb: Verifying Checksum
d17903a8b5bb: Download complete
d17903a8b5bb: Pull complete
Digest: sha256:fc4a1db9bca3b44e988887700974d69f848529f31aed5bce3d9808f8cf771239
Status: Downloaded newer image for ocaml/opam:debian-unstable
2024-06-08 18:19.05 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache

/: (user (uid 1000) (gid 1000))

/: (env OPAMPRECISETRACKING 1)

/: (env OPAMUTF8 never)

/: (env OPAMEXTERNALSOLVER builtin-0install)

/: (env OPAMCRITERIA +removed)

/: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2024-06-08 18:19.05 ---> using "65c3237f501f7c75f3828458ecf2342bc41c98aaef8c6a7fd82bf46a58cb258c" from cache

/: (run (network host)
        (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q f4fe6a19e8ca89de0028a1ab90cb61ecdab7084b"))
2024-06-08 18:19.05 ---> using "307bb6974cfcb6190f28f6f7d49d40b196c2bfe8efe0033ec2dcae030ffa6019" from cache

/: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository"))
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.


<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised

User configuration:
  ~/.profile is already up-to-date.
[NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc.

2024-06-08 18:19.05 ---> using "e61767b92e01fc91060002a915012365bb54961334fb628e2e2bfb162cd99d7e" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam switch create --repositories=default '4.08' '4.08.1'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.08.1"} | "ocaml-system" {= "4.08.1"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-config.1  (cached)
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> retrieved ocaml-base-compiler.4.08.1  (cached)
-> installed ocaml-base-compiler.4.08.1
-> installed ocaml-config.1
-> installed ocaml.4.08.1
Done.
# Run eval $(opam env --switch=4.08) to update the current shell environment
2024-06-08 18:19.05 ---> using "d4062ab68c5191779e72a1c60fa7599944d93d694d64a2bc49c1dc2c07daebea" from cache

/: (run (network host)
        (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian unstable InRelease [198 kB]
- Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-06-08-0814.31-F-2024-06-04-0804.54.pdiff [309 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-06-08-0814.31-F-2024-06-04-0804.54.pdiff [309 kB]
- Fetched 571 kB in 3s (204 kB/s)
- Reading package lists...
- 
2024-06-08 18:19.05 ---> using "56af00eb712e12c71af41144ad2cdf4e6c4a523b3134cd69ce9dfcdaccffa5a6" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell  "\
               \nopam remove -y \"bitwuzla-bin.1.0.0\"\
               \nopam install -vy \"bitwuzla-bin.1.0.0\"\
               \nres=$?\
               \nif [ $res = 31 ]; then\
               \n    if opam show -f x-ci-accept-failures: \"bitwuzla-bin.1.0.0\" | grep -q '\"debian-unstable\"'; then\
               \n        echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\
               \n        exit 69\
               \n    fi\
               \nfi\
               \n\
               \n\
               \nexit $res\
               \n"))
[NOTE] bitwuzla-bin.1.0.0 is not installed.

Nothing to do.
The following actions will be performed:
=== install 6 packages
  - install bitwuzla-bin 1.0.0
  - install conf-cmake   1     [required by bitwuzla-bin]
  - install conf-g++     1.0   [required by bitwuzla-bin]
  - install conf-gcc     1.0   [required by bitwuzla-bin]
  - install conf-git     1.1   [required by bitwuzla-bin]
  - install conf-gmp     4     [required by bitwuzla-bin]

The following system packages will first need to be installed:
    cmake libgmp-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get 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 "apt-get" "install" "-qq" "-yy" "cmake" "libgmp-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libicu72:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19447 files and directories currently installed.)
- Preparing to unpack .../0-libicu72_72.1-4+b1_amd64.deb ...
- Unpacking libicu72:amd64 (72.1-4+b1) ...
- Selecting previously unselected package libxml2:amd64.
- Preparing to unpack .../1-libxml2_2.12.7+dfsg-3_amd64.deb ...
- Unpacking libxml2:amd64 (2.12.7+dfsg-3) ...
- Selecting previously unselected package libarchive13t64:amd64.
- Preparing to unpack .../2-libarchive13t64_3.7.2-2.1_amd64.deb ...
- Unpacking libarchive13t64:amd64 (3.7.2-2.1) ...
- Selecting previously unselected package libjsoncpp25:amd64.
- Preparing to unpack .../3-libjsoncpp25_1.9.5-6+b2_amd64.deb ...
- Unpacking libjsoncpp25:amd64 (1.9.5-6+b2) ...
- Selecting previously unselected package librhash0:amd64.
- Preparing to unpack .../4-librhash0_1.4.3-3+b1_amd64.deb ...
- Unpacking librhash0:amd64 (1.4.3-3+b1) ...
- Selecting previously unselected package libuv1t64:amd64.
- Preparing to unpack .../5-libuv1t64_1.48.0-4_amd64.deb ...
- Unpacking libuv1t64:amd64 (1.48.0-4) ...
- Selecting previously unselected package cmake-data.
- Preparing to unpack .../6-cmake-data_3.29.4-1_all.deb ...
- Unpacking cmake-data (3.29.4-1) ...
- Selecting previously unselected package cmake.
- Preparing to unpack .../7-cmake_3.29.4-1_amd64.deb ...
- Unpacking cmake (3.29.4-1) ...
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- Preparing to unpack .../8-libgmpxx4ldbl_2%3a6.3.0+dfsg-2+b1_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-2+b1) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../9-libgmp-dev_2%3a6.3.0+dfsg-2+b1_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-2+b1) ...
- Setting up libicu72:amd64 (72.1-4+b1) ...
- Setting up libuv1t64:amd64 (1.48.0-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-2+b1) ...
- Setting up libjsoncpp25:amd64 (1.9.5-6+b2) ...
- Setting up librhash0:amd64 (1.4.3-3+b1) ...
- Setting up cmake-data (3.29.4-1) ...
- Setting up libxml2:amd64 (2.12.7+dfsg-3) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-2+b1) ...
- Setting up libarchive13t64:amd64 (3.7.2-2.1) ...
- Setting up cmake (3.29.4-1) ...
- Processing triggers for libc-bin (2.38-12) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/18:
-> retrieved conf-cmake.1  (cached)
Processing  2/18:
Processing  3/18:
Processing  4/18:
Processing  5/18:
-> retrieved conf-gmp.4  (cached)
Processing  6/18:
Processing  7/18: [conf-cmake: sh configure.sh]
Processing  8/18: [conf-cmake: sh configure.sh] [conf-g++: g++]
Processing  9/18: [conf-cmake: sh configure.sh] [conf-g++: g++] [conf-gcc: gcc]
Processing 10/18: [conf-cmake: sh configure.sh] [conf-g++: g++] [conf-gcc: gcc] [conf-git: git]
Processing 11/18: [conf-cmake: sh configure.sh] [conf-g++: g++] [conf-gcc: gcc] [conf-git: git] [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-ex" "configure.sh" (CWD=/home/opam/.opam/4.08/.opam-switch/build/conf-cmake.1)
- + command -v cmake3
- + command -v cmake
- /usr/bin/cmake
- + cmake_cmd=cmake
- + echo cmd: "cmake"
-> compiled  conf-cmake.1
Processing 11/18: [conf-g++: g++] [conf-gcc: gcc] [conf-git: git] [conf-gmp: sh]
-> installed conf-cmake.1
Processing 12/18: [conf-g++: g++] [conf-gcc: gcc] [conf-git: git] [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "gcc" "--version" (CWD=/home/opam/.opam/4.08/.opam-switch/build/conf-gcc.1.0)
- gcc (Debian 13.2.0-25) 13.2.0
- Copyright (C) 2023 Free Software Foundation, Inc.
- This is free software; see the source for copying conditions.  There is NO
- warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- 
-> compiled  conf-gcc.1.0
Processing 12/18: [conf-g++: g++] [conf-git: git] [conf-gmp: sh]
-> installed conf-gcc.1.0
Processing 13/18: [conf-g++: g++] [conf-git: git] [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "g++" "--version" (CWD=/home/opam/.opam/4.08/.opam-switch/build/conf-g++.1.0)
- g++ (Debian 13.2.0-25) 13.2.0
- Copyright (C) 2023 Free Software Foundation, Inc.
- This is free software; see the source for copying conditions.  There is NO
- warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- 
-> compiled  conf-g++.1.0
Processing 13/18: [conf-git: git] [conf-gmp: sh]
-> installed conf-g++.1.0
Processing 14/18: [conf-git: git] [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "git" "--version" (CWD=/home/opam/.opam/4.08/.opam-switch/build/conf-git.1.1)
- git version 2.45.1
-> compiled  conf-git.1.1
Processing 14/18: [conf-gmp: sh]
-> installed conf-git.1.1
Processing 15/18: [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-exc" "cc -c $CFLAGS -I/usr/local/include test.c" (CWD=/home/opam/.opam/4.08/.opam-switch/build/conf-gmp.4)
- + cc -c -I/usr/local/include test.c
-> compiled  conf-gmp.4
Processing 15/18:
-> installed conf-gmp.4
Processing 16/18:
-> retrieved bitwuzla-bin.1.0.0  (cached)
Processing 17/18: [bitwuzla-bin: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-c" "cd vendor/cadical && ./configure -fPIC" (CWD=/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0)
- configure: making default 'build' directory
- configure: building in default '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/build'
- configure: root directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical'
- configure: source directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/src'
- configure: compiler supports all required C99/C++11 extensions
- configure: unlocked IO with '{putc,getc}_unlocked' seems to work
- configure: compiling with 'g++ -Wall -Wextra -O3 -DNDEBUG -fPIC'
- configure: generated 'build/makefile' from '../makefile.in'
- configure: generated '../makefile' as proxy to ...
- configure: ... '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/build/makefile'
- configure: linking '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/makefile'
- configure: now run 'make' to compile CaDiCaL
- configure: optionally run 'make test'
Processing 17/18: [bitwuzla-bin: make 31]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "make" "-j" "31" "-C" "vendor/cadical/build" (CWD=/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0)
- make: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/build'
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/analyze.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/arena.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/assume.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/averages.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/backtrack.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/backward.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/bins.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/block.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/ccadical.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/checker.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/clause.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/collect.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/compact.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/condition.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/config.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/contract.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/cover.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/decide.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/decompose.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/deduplicate.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/elim.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/ema.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/extend.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/external.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/file.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/flags.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/format.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/gates.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/instantiate.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/internal.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/ipasir.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/limit.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/logging.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/lookahead.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/lucky.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/message.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/minimize.cpp
- ../src/decompose.cpp: In member function 'bool CaDiCaL::Internal::decompose_round()':
- ../src/decompose.cpp:282:22: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds=]
-   282 |         c->literals[l] = clause[l];
-       |         ~~~~~~~~~~~~~^
- In file included from ../src/internal.hpp:49,
-                  from ../src/decompose.cpp:1:
- ../src/clause.hpp:89:9: note: while referencing 'CaDiCaL::Clause::<unnamed union>::literals'
-    89 |     int literals[2];    // Of variadic 'size' (shrunken if strengthened).
-       |         ^~~~~~~~
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/occs.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/options.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/parse.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/phases.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/probe.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/profile.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/proof.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/propagate.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/queue.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/random.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/reap.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/reduce.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/rephase.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/report.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/resources.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/restart.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/restore.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/score.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/shrink.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/signal.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/solution.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/solver.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/stats.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/subsume.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/terminal.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/ternary.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/tracer.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/transred.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/util.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/var.cpp
- ../scripts/make-build-header.sh > build.hpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/vivify.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/walk.cpp
- make-build-header.sh: warning: could not determine 'IDENTIFIER' (git id)
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/watch.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/cadical.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/mobical.cpp
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -c ../src/version.cpp
- In file included from ../src/lookahead.cpp:1:
- In constructor 'CaDiCaL::CubesWithStatus::CubesWithStatus(CaDiCaL::CubesWithStatus&&)',
-     inlined from 'CaDiCaL::CubesWithStatus CaDiCaL::Internal::generate_cubes(int, int)' at ../src/lookahead.cpp:394:12:
- ../src/internal.hpp:100:8: warning: 'cubes.CaDiCaL::CubesWithStatus::status' may be used uninitialized [-Wmaybe-uninitialized]
-   100 | struct CubesWithStatus {
-       |        ^~~~~~~~~~~~~~~
- ../src/lookahead.cpp: In member function 'CaDiCaL::CubesWithStatus CaDiCaL::Internal::generate_cubes(int, int)':
- ../src/lookahead.cpp:392:21: note: 'cubes' declared here
-   392 |     CubesWithStatus cubes;
-       |                     ^~~~~
- ../src/solver.cpp: In destructor 'CaDiCaL::Solver::~Solver()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:346:3: note: in expansion of macro 'TRACE'
-   346 |   TRACE ("reset");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::vars()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:394:3: note: in expansion of macro 'TRACE'
-   394 |   TRACE ("vars");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::reserve(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:402:3: note: in expansion of macro 'TRACE'
-   402 |   TRACE ("reserve", min_max_var);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'bool CaDiCaL::Solver::set(const char*, int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:449:3: note: in expansion of macro 'TRACE'
-   449 |   TRACE ("set", arg, val);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'bool CaDiCaL::Solver::limit(const char*, int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:489:3: note: in expansion of macro 'TRACE'
-   489 |   TRACE ("limit", arg, val);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::add(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:524:3: note: in expansion of macro 'TRACE'
-   524 |   TRACE ("add", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::assume(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:535:3: note: in expansion of macro 'TRACE'
-   535 |   TRACE ("assume", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::lookahead()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:547:3: note: in expansion of macro 'TRACE'
-   547 |   TRACE ("lookahead");
-       |   ^~~~~
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:544:3: note: in expansion of macro 'TRACE'
-   544 |   TRACE ("lookahead");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::reset_assumptions()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:564:3: note: in expansion of macro 'TRACE'
-   564 |   TRACE ("reset_assumptions");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::solve()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:605:3: note: in expansion of macro 'TRACE'
-   605 |   TRACE ("solve");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::simplify(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:613:3: note: in expansion of macro 'TRACE'
-   613 |   TRACE ("simplify", rounds);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'bool CaDiCaL::Solver::failed(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:637:3: note: in expansion of macro 'TRACE'
-   637 |   TRACE ("failed", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::phase(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:657:3: note: in expansion of macro 'TRACE'
-   657 |   TRACE ("phase", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::unphase(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:665:3: note: in expansion of macro 'TRACE'
-   665 |   TRACE ("unphase", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::active() const':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:740:3: note: in expansion of macro 'TRACE'
-   740 |   TRACE ("active");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int64_t CaDiCaL::Solver::redundant() const':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:748:3: note: in expansion of macro 'TRACE'
-   748 |   TRACE ("redundant");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int64_t CaDiCaL::Solver::irredundant() const':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:756:3: note: in expansion of macro 'TRACE'
-   756 |   TRACE ("irredundant");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::freeze(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:766:3: note: in expansion of macro 'TRACE'
-   766 |   TRACE ("freeze", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::statistics()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:911:3: note: in expansion of macro 'TRACE'
-   911 |   TRACE ("stats");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::resources()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:919:3: note: in expansion of macro 'TRACE'
-   919 |   TRACE ("resources");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::dump_cnf()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:1023:3: note: in expansion of macro 'TRACE'
-  1023 |   TRACE ("dump");
-       |   ^~~~~
- ../src/solver.cpp: In constructor 'CaDiCaL::Solver::Solver()':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:335:3: note: in expansion of macro 'TRACE'
-   335 |   TRACE ("init");
-       |   ^~~~~
- ../src/solver.cpp: In member function 'void CaDiCaL::Solver::melt(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:774:3: note: in expansion of macro 'TRACE'
-   774 |   TRACE ("melt", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'bool CaDiCaL::Solver::frozen(int) const':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:784:3: note: in expansion of macro 'TRACE'
-   784 |   TRACE ("frozen", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::fixed(int) const':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:648:3: note: in expansion of macro 'TRACE'
-   648 |   TRACE ("fixed", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'int CaDiCaL::Solver::val(int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:626:3: note: in expansion of macro 'TRACE'
-   626 |   TRACE ("val", lit);
-       |   ^~~~~
- ../src/solver.cpp: In member function 'CaDiCaL::Solver::CubesWithStatus CaDiCaL::Solver::generate_cubes(int, int)':
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:555:3: note: in expansion of macro 'TRACE'
-   555 |   TRACE ("lookahead_cubes");
-       |   ^~~~~
- ../src/solver.cpp:259:3: warning: 'nonnull' argument 'this' compared to NULL [-Wnonnull-compare]
-   259 |   if ((this == 0)) break; \
-       |   ^~
- ../src/solver.cpp:552:3: note: in expansion of macro 'TRACE'
-   552 |   TRACE ("lookahead_cubes");
-       |   ^~~~~
- ar rc libcadical.a analyze.o arena.o assume.o averages.o backtrack.o backward.o bins.o block.o ccadical.o checker.o clause.o collect.o compact.o condition.o config.o contract.o cover.o decide.o decompose.o deduplicate.o elim.o ema.o extend.o external.o file.o flags.o format.o gates.o instantiate.o internal.o ipasir.o limit.o logging.o lookahead.o lucky.o message.o minimize.o occs.o options.o parse.o phases.o probe.o profile.o proof.o propagate.o queue.o random.o reap.o reduce.o rephase.o report.o resources.o restart.o restore.o score.o shrink.o signal.o solution.o solver.o stats.o subsume.o terminal.o ternary.o tracer.o transred.o util.o var.o version.o vivify.o walk.o watch.o
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -o cadical cadical.o -L. -lcadical
- g++ -Wall -Wextra -O3 -DNDEBUG -fPIC -I../build -o mobical mobical.o -L. -lcadical
- make: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/cadical/build'
Processing 17/18: [bitwuzla-bin: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-c" "cd vendor/btor2tools && ./configure.sh" (CWD=/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0)
- CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
-   Compatibility with CMake < 3.5 will be removed from a future version of
-   CMake.
- 
-   Update the VERSION argument <min> value or use a ...<max> suffix to tell
-   CMake that the project does not need compatibility with older versions.
- 
- 
- -- The C compiler identification is GNU 13.2.0
- -- The CXX compiler identification is GNU 13.2.0
- -- Detecting C compiler ABI info
- -- Detecting C compiler ABI info - done
- -- Check for working C compiler: /usr/bin/cc - skipped
- -- Detecting C compile features
- -- Detecting C compile features - done
- -- Detecting CXX compiler ABI info
- -- Detecting CXX compiler ABI info - done
- -- Check for working CXX compiler: /usr/bin/c++ - skipped
- -- Detecting CXX compile features
- -- Detecting CXX compile features - done
- -- Performing Test HAVE_FLAG_W
- -- Performing Test HAVE_FLAG_W - Success
- -- Configuring with C flag '-W'
- -- Configuring with CXX flag '-W'
- -- Performing Test HAVE_FLAG_Wall
- -- Performing Test HAVE_FLAG_Wall - Success
- -- Configuring with C flag '-Wall'
- -- Configuring with CXX flag '-Wall'
- -- Performing Test HAVE_FLAG_Wextra
- -- Performing Test HAVE_FLAG_Wextra - Success
- -- Configuring with C flag '-Wextra'
- -- Configuring with CXX flag '-Wextra'
- -- Performing Test HAVE_FLAG_Wredundant_decls
- -- Performing Test HAVE_FLAG_Wredundant_decls - Success
- -- Configuring with C flag '-Wredundant-decls'
- -- Configuring with CXX flag '-Wredundant-decls'
- -- Performing Test HAVE_FLAG_std_gnu99
- -- Performing Test HAVE_FLAG_std_gnu99 - Success
- -- Configuring with C flag '-std=gnu99'
- -- Configuring with CXX flag '-std=gnu++11'
- -- Performing Test HAVE_FLAG_O3
- -- Performing Test HAVE_FLAG_O3 - Success
- -- Configuring with C flag '-O3'
- -- Configuring with CXX flag '-O3'
- -- Performing Test HAVE_FLAG_DNDEBUG
- -- Performing Test HAVE_FLAG_DNDEBUG - Success
- -- Configuring with C flag '-DNDEBUG'
- -- Configuring with CXX flag '-DNDEBUG'
- -- Configuring done (1.8s)
- -- Generating done (0.0s)
- -- Build files have been written to: /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build
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+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "make" "-j" "31" "-C" "vendor/btor2tools/build" (CWD=/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0)
- make: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[1]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
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- make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- [  7%] Building CXX object src/CMakeFiles/btorsplit.dir/btorsplit.cpp.o
- [ 14%] Building C object src/CMakeFiles/btor2parser.dir/btor2parser/btor2parser.c.o
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:25:8: error: 'uint32_t' does not name a type
-    25 | static uint32_t s_verbosity = 0;
-       |        ^~~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:22:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
-    21 | #include <vector>
-   +++ |+#include <cstdint>
-    22 | 
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp: In function 'void split_file(std::string, bool)':
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:97:7: error: 's_verbosity' was not declared in this scope
-    97 |   if (s_verbosity)
-       |       ^~~~~~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:103:3: error: 'uint32_t' was not declared in this scope
-   103 |   uint32_t ndigits = 0;
-       |   ^~~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:103:3: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:105:52: error: 'ndigits' was not declared in this scope
-   105 |   for (size_t i = bad.size(); i > 0; i = i / 10, ++ndigits)
-       |                                                    ^~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:112:60: error: 'ndigits' was not declared in this scope
-   112 |     ss << prefix << "-p" << std::setfill('0') << std::setw(ndigits) << num_prop
-       |                                                            ^~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:133:9: error: 's_verbosity' was not declared in this scope
-   133 |     if (s_verbosity) std::cout << "Generated " << ss.str() << std::endl;
-       |         ^~~~~~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp: In function 'int main(int, char**)':
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:147:9: error: 's_verbosity' was not declared in this scope
-   147 |       ++s_verbosity;
-       |         ^~~~~~~~~~~
- /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:171:9: error: 's_verbosity' was not declared in this scope
-   171 |     if (s_verbosity) std::cout << "Processing " << infile << std::endl;
-       |         ^~~~~~~~~~~
- make[2]: *** [src/CMakeFiles/btorsplit.dir/build.make:76: src/CMakeFiles/btorsplit.dir/btorsplit.cpp.o] Error 1
- make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make[1]: *** [CMakeFiles/Makefile2:182: src/CMakeFiles/btorsplit.dir/all] Error 2
- make[1]: *** Waiting for unfinished jobs....
[ERROR] The compilation of bitwuzla-bin.1.0.0 failed at "make -j 31 -C vendor/btor2tools/build".

#=== ERROR while compiling bitwuzla-bin.1.0.0 =================================#
# context              2.2.0~beta3~dev | linux/x86_64 | ocaml-base-compiler.4.08.1 | file:///home/opam/opam-repository
# path                 ~/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build make -j 31 -C vendor/btor2tools/build
# exit-code            2
# env-file             ~/.opam/log/bitwuzla-bin-8-571128.env
# output-file          ~/.opam/log/bitwuzla-bin-8-571128.out
### output ###
# make: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[1]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[2]: Entering directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# [  7%] Building CXX object src/CMakeFiles/btorsplit.dir/btorsplit.cpp.o
# [ 14%] Building C object src/CMakeFiles/btor2parser.dir/btor2parser/btor2parser.c.o
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:25:8: error: 'uint32_t' does not name a type
#    25 | static uint32_t s_verbosity = 0;
#       |        ^~~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:22:1: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
#    21 | #include <vector>
#   +++ |+#include <cstdint>
#    22 | 
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp: In function 'void split_file(std::string, bool)':
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:97:7: error: 's_verbosity' was not declared in this scope
#    97 |   if (s_verbosity)
#       |       ^~~~~~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:103:3: error: 'uint32_t' was not declared in this scope
#   103 |   uint32_t ndigits = 0;
#       |   ^~~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:103:3: note: 'uint32_t' is defined in header '<cstdint>'; did you forget to '#include <cstdint>'?
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:105:52: error: 'ndigits' was not declared in this scope
#   105 |   for (size_t i = bad.size(); i > 0; i = i / 10, ++ndigits)
#       |                                                    ^~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:112:60: error: 'ndigits' was not declared in this scope
#   112 |     ss << prefix << "-p" << std::setfill('0') << std::setw(ndigits) << num_prop
#       |                                                            ^~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:133:9: error: 's_verbosity' was not declared in this scope
#   133 |     if (s_verbosity) std::cout << "Generated " << ss.str() << std::endl;
#       |         ^~~~~~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp: In function 'int main(int, char**)':
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:147:9: error: 's_verbosity' was not declared in this scope
#   147 |       ++s_verbosity;
#       |         ^~~~~~~~~~~
# /home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/src/btorsplit.cpp:171:9: error: 's_verbosity' was not declared in this scope
#   171 |     if (s_verbosity) std::cout << "Processing " << infile << std::endl;
#       |         ^~~~~~~~~~~
# make[2]: *** [src/CMakeFiles/btorsplit.dir/build.make:76: src/CMakeFiles/btorsplit.dir/btorsplit.cpp.o] Error 1
# make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make[1]: *** [CMakeFiles/Makefile2:182: src/CMakeFiles/btorsplit.dir/all] Error 2
# make[1]: *** Waiting for unfinished jobs....
# [ 21%] Linking C shared library ../lib/libbtor2parser.so
# make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# [ 21%] Built target btor2parser
# make[1]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
# make: *** [Makefile:136: all] Error 2
# make: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'


The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.08/.opam-switch/backup/state-20240608181907.export"
'opam install -vy bitwuzla-bin.1.0.0' failed.
- [ 21%] Linking C shared library ../lib/libbtor2parser.so
- make[2]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- [ 21%] Built target btor2parser
- make[1]: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'
- make: *** [Makefile:136: all] Error 2
- make: Leaving directory '/home/opam/.opam/4.08/.opam-switch/build/bitwuzla-bin.1.0.0/vendor/btor2tools/build'


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build bitwuzla-bin 1.0.0
+- 
+- The following changes have been performed
| - install conf-cmake 1
| - install conf-g++   1.0
| - install conf-gcc   1.0
| - install conf-git   1.1
| - install conf-gmp   4
+- 
# Run eval $(opam env) to update the current shell environment
"/usr/bin/env" "bash" "-c" "
opam remove -y "bitwuzla-bin.1.0.0"
opam install -vy "bitwuzla-bin.1.0.0"
res=$?
if [ $res = 31 ]; then
    if opam show -f x-ci-accept-failures: "bitwuzla-bin.1.0.0" | grep -q '"debian-unstable"'; then
        echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field."
        exit 69
    fi
fi


exit $res
" failed with exit status 31
Failed: Build failed