[INFO] cloning repository https://github.com/ltentrup/caqe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ltentrup/caqe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltentrup%2Fcaqe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltentrup%2Fcaqe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 643a2e9db61836ca06ac5a773307404fc6fd6ced [INFO] checking ltentrup/caqe against try#be699666730c5a1745838222e98e2d85019affdc for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltentrup%2Fcaqe" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ltentrup/caqe on toolchain be699666730c5a1745838222e98e2d85019affdc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ltentrup/caqe [INFO] finished tweaking git repo https://github.com/ltentrup/caqe [INFO] tweaked toml for git repo https://github.com/ltentrup/caqe written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ltentrup/caqe already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/ltentrup/cryptominisat-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/cryptominisat.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/minisat` [INFO] [stderr] Updating git submodule `https://github.com/msoos/cryptominisat_build.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/simplifiy_testfiles` [INFO] [stderr] Updating git submodule `https://github.com/msoos/xor_testfiles.git` [INFO] [stderr] Updating git submodule `https://github.com/stp/OutputCheck.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/cnf-utils.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/drat-trim` [INFO] [stderr] Updating git submodule `https://github.com/stp/googletest.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/licensecheck.git` [INFO] [stderr] Updating git submodule `https://github.com/msoos/minisat` [INFO] [stderr] Updating git submodule `https://github.com/msoos/sha1-sat.git` [INFO] [stderr] Updating git submodule `https://github.com/danvk/dygraphs` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking ltentrup/caqe against try#be699666730c5a1745838222e98e2d85019affdc for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltentrup%2Fcaqe" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ltentrup/caqe on toolchain be699666730c5a1745838222e98e2d85019affdc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ltentrup/caqe [INFO] finished tweaking git repo https://github.com/ltentrup/caqe [INFO] tweaked toml for git repo https://github.com/ltentrup/caqe written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ltentrup/caqe already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking ltentrup/caqe against try#be699666730c5a1745838222e98e2d85019affdc for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fltentrup%2Fcaqe" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ltentrup/caqe on toolchain be699666730c5a1745838222e98e2d85019affdc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ltentrup/caqe [INFO] finished tweaking git repo https://github.com/ltentrup/caqe [INFO] tweaked toml for git repo https://github.com/ltentrup/caqe written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ltentrup/caqe already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atomicwrites v0.2.5 [INFO] [stderr] Downloaded colored-diff v0.2.2 [INFO] [stderr] Downloaded dot v0.1.4 [INFO] [stderr] Downloaded uncover v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3865dc628176ad9b2fc19712169d5c972e1edc7970cd638cc947f25a371699fc [INFO] running `Command { std: "docker" "start" "-a" "3865dc628176ad9b2fc19712169d5c972e1edc7970cd638cc947f25a371699fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3865dc628176ad9b2fc19712169d5c972e1edc7970cd638cc947f25a371699fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3865dc628176ad9b2fc19712169d5c972e1edc7970cd638cc947f25a371699fc", kill_on_drop: false }` [INFO] [stdout] 3865dc628176ad9b2fc19712169d5c972e1edc7970cd638cc947f25a371699fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+be699666730c5a1745838222e98e2d85019affdc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16263bae376d8756715500893fcdfb80bcd4578f6c01521b07cf6b0839c63dc0 [INFO] running `Command { std: "docker" "start" "-a" "16263bae376d8756715500893fcdfb80bcd4578f6c01521b07cf6b0839c63dc0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling cc v1.0.29 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking uncover v0.1.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking dot v0.1.4 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking colored-diff v0.2.2 [INFO] [stderr] Compiling cryptominisat v5.6.6 (https://github.com/ltentrup/cryptominisat-rs.git?rev=79380e6117fb83dfce7224fffcee992446577686#79380e61) [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking console v0.9.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking atomicwrites v0.2.5 [INFO] [stderr] error: could not compile `serde` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/be699666730c5a1745838222e98e2d85019affdc/bin/rustc --crate-name serde --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.90/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="serde_derive"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=f86077a941a1e532 -C extra-filename=-8b7ebf6ae4dc3945 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-29d29cae85fb4132.so --cap-lints allow --cap-lints=forbid --cfg ops_bound --cfg core_reverse --cfg de_boxed_c_str --cfg de_rc_dst --cfg core_duration --cfg integer128 --cfg range_inclusive --cfg num_nonzero` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `cryptominisat v5.6.6 (https://github.com/ltentrup/cryptominisat-rs.git?rev=79380e6117fb83dfce7224fffcee992446577686#79380e61)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/cryptominisat-450f37356dd7e09d/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: cd "/opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build" && CMAKE_PREFIX_PATH="" "cmake" "/opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat" "-DCMAKE_BUILD_TYPE=Release" "-DSTATICCOMPILE=ON" "-DENABLE_PYTHON_INTERFACE=OFF" "-DONLY_SIMPLE=ON" "-DNOZLIB=ON" "-DNOM4RI=ON" "-DSTATS=OFF" "-DNOVALGRIND=ON" "-DENABLE_TESTING=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" [INFO] [stderr] -- LIB directory is 'lib' [INFO] [stderr] -- BIN directory is 'bin' [INFO] [stderr] -- Doing a Release build [INFO] [stderr] -- The C compiler identification is GNU 11.4.0 [INFO] [stderr] -- The CXX compiler identification is GNU 11.4.0 [INFO] [stderr] -- Detecting C compiler ABI info [INFO] [stderr] -- Detecting C compiler ABI info - done [INFO] [stderr] -- Check for working C compiler: /usr/bin/cc - skipped [INFO] [stderr] -- Detecting C compile features [INFO] [stderr] -- Detecting C compile features - done [INFO] [stderr] -- Detecting CXX compiler ABI info [INFO] [stderr] -- Detecting CXX compiler ABI info - done [INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ - skipped [INFO] [stderr] -- Detecting CXX compile features [INFO] [stderr] -- Detecting CXX compile features - done [INFO] [stderr] -- Looking for pthread.h [INFO] [stderr] -- Looking for pthread.h - found [INFO] [stderr] -- Performing Test CMAKE_HAVE_LIBC_PTHREAD [INFO] [stderr] -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success [INFO] [stderr] -- Found Threads: TRUE [INFO] [stderr] -- build type is Release [INFO] [stderr] -- Performing Test HAVE_FLAG_-fno-stack-protector [INFO] [stderr] -- Performing Test HAVE_FLAG_-fno-stack-protector - Success [INFO] [stderr] -- Compiling for static library use [INFO] [stderr] -- GIT hash found: dbc798e877b25e20c86fe00bd0bfade3338ffdc5 [INFO] [stderr] -- PROJECT_VERSION: 5.6.6 [INFO] [stderr] -- PROJECT_VERSION_MAJOR: 5 [INFO] [stderr] -- PROJECT_VERSION_MINOR: 6 [INFO] [stderr] -- PROJECT_VERSION_PATCH: 6 [INFO] [stderr] -- Not compiling detailed statistics. The system is faster without them [INFO] [stderr] -- Cannot find help2man, not creating manpage [INFO] [stderr] -- Valgrind Prefix: [INFO] [stderr] -- Could NOT find VALGRIND (missing: VALGRIND_INCLUDE_DIR VALGRIND_PROGRAM) [INFO] [stderr] -- Cannot find valgrind or it's disabled, we will not be able to mark memory pool objects as undefined [INFO] [stderr] -- All defines at startup: -DNDEBUG -D_FORTIFY_SOURCE=0 [INFO] [stderr] -- In case your Python interpreter is not found, or a wrong one is found, please set it with '-DPYTHON_EXECUTABLE:FILEPATH=your path here' [INFO] [stderr] -- Found PythonInterp: /usr/bin/python3 (found suitable version "3.10.12", minimum required is "3") [INFO] [stderr] -- Found PythonLibs: /usr/lib/x86_64-linux-gnu/libpython3.10.a (found suitable version "3.10.12", minimum required is "3") [INFO] [stderr] -- Python 3 -- PYTHON_EXECUTABLE=/usr/bin/python3 [INFO] [stderr] -- Python 3 -- PYTHON_LIBRARIES=/usr/lib/x86_64-linux-gnu/libpython3.10.a [INFO] [stderr] -- Python 3 -- PYTHON_INCLUDE_DIRS=/usr/include/python3.10 [INFO] [stderr] -- Python 3 -- PYTHONLIBS_VERSION_STRING=3.10.12 [INFO] [stderr] -- Only building executable with few command-line options because the boost program_options library were not available [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wno-bitfield-constant-conversion [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wno-bitfield-constant-conversion - Failed [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wlogical-op [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wlogical-op - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wrestrict [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wrestrict - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wnull-dereference [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wnull-dereference - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wjump-misses-init [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wjump-misses-init - Failed [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wdouble-promotion [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wdouble-promotion - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wshadow [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wshadow - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wformat=2 [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wformat=2 - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wextra-semi [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wextra-semi - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-pedantic [INFO] [stderr] -- Performing Test HAVE_FLAG_-pedantic - Success [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wno-class-memaccess [INFO] [stderr] -- Performing Test HAVE_FLAG_-Wno-class-memaccess - Success [INFO] [stderr] -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY [INFO] [stderr] -- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success [INFO] [stderr] -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY [INFO] [stderr] -- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success [INFO] [stderr] -- Performing Test COMPILER_HAS_DEPRECATED_ATTR [INFO] [stderr] -- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success [INFO] [stderr] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build [INFO] [stderr] running: cd "/opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build" && MAKEFLAGS="-j --jobserver-fds=8,9 --jobserver-auth=8,9" "cmake" "--build" "." "--target" "install" "--config" "Debug" "--" [INFO] [stderr] [ 9%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/clausecleaner.cpp.o [INFO] [stderr] [ 9%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/varreplacer.cpp.o [INFO] [stderr] [ 9%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/cnf.cpp.o [INFO] [stderr] [ 9%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/propengine.cpp.o [INFO] [stderr] [ 12%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/clauseusagestats.cpp.o [INFO] [stderr] [ 14%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/prober.cpp.o [INFO] [stderr] [ 17%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/occsimplifier.cpp.o [INFO] [stderr] [ 19%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/subsumestrengthen.cpp.o [INFO] [stderr] [ 21%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/sccfinder.cpp.o [INFO] [stderr] [ 24%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/distillerlong.cpp.o [INFO] [stderr] [ 26%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/clauseallocator.cpp.o [INFO] [stderr] [ 29%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/solverconf.cpp.o [INFO] [stderr] [ 31%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/distillerlongwithimpl.cpp.o [INFO] [stderr] Copying cryptominisat_c.h to /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build/include/cryptominisat5 [INFO] [stderr] Copying cryptominisat.h to /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build/include/cryptominisat5 [INFO] [stderr] Copying solvertypesmini.h to /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build/include/cryptominisat5 [INFO] [stderr] Copying dimacsparser.h to /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build/include/cryptominisat5 [INFO] [stderr] Copying streambuffer.h to /opt/rustwide/target/debug/build/cryptominisat-18ab1b4bac1b86f7/out/build/include/cryptominisat5 [INFO] [stderr] [ 31%] Built target CopyPublicHeaders [INFO] [stderr] [ 34%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/str_impl_w_impl_stamp.cpp.o [INFO] [stderr] [ 36%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/solutionextender.cpp.o [INFO] [stderr] [ 39%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/completedetachreattacher.cpp.o [INFO] [stderr] [ 43%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/solver.cpp.o [INFO] [stderr] [ 41%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/searcher.cpp.o [INFO] [stderr] [ 46%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/sqlstats.cpp.o [INFO] [stderr] [ 48%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/implcache.cpp.o [INFO] [stderr] [ 51%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/stamp.cpp.o [INFO] [stderr] [ 53%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/compfinder.cpp.o [INFO] [stderr] [ 56%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/comphandler.cpp.o [INFO] [stderr] [ 58%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/hyperengine.cpp.o [INFO] [stderr] [ 60%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/subsumeimplicit.cpp.o [INFO] [stderr] [ 63%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/datasync.cpp.o [INFO] [stderr] [ 65%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/reducedb.cpp.o [INFO] [stderr] [ 68%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/clausedumper.cpp.o [INFO] [stderr] [ 70%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/bva.cpp.o [INFO] [stderr] [ 73%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/intree.cpp.o [INFO] [stderr] [ 75%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/features_calc.cpp.o [INFO] [stderr] [ 78%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/features_to_reconf.cpp.o [INFO] [stderr] [ 80%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/solvefeatures.cpp.o [INFO] [stderr] [ 82%] Building CXX object cmsat5-src/CMakeFiles/libcryptominisat5.dir/searchstats.cpp.o [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] CMake Warning (dev) at /usr/share/cmake-3.22/Modules/GNUInstallDirs.cmake:239 (message): [INFO] [stderr] Unable to determine default CMAKE_INSTALL_LIBDIR directory because no [INFO] [stderr] target architecture is known. Please enable at least one language before [INFO] [stderr] including GNUInstallDirs. [INFO] [stderr] Call Stack (most recent call first): [INFO] [stderr] CMakeLists.txt:26 (include) [INFO] [stderr] This warning is for project developers. Use -Wno-dev to suppress it. [INFO] [stderr] [INFO] [stderr] CMake Warning (dev) at /usr/share/cmake-3.22/Modules/FindPackageHandleStandardArgs.cmake:438 (message): [INFO] [stderr] The package name passed to `find_package_handle_standard_args` (VALGRIND) [INFO] [stderr] does not match the name of the calling package (Valgrind). This can lead [INFO] [stderr] to problems in calling code that expects `find_package` result variables [INFO] [stderr] (e.g., `_FOUND`) to follow a certain pattern. [INFO] [stderr] Call Stack (most recent call first): [INFO] [stderr] cmake/FindValgrind.cmake:18 (find_package_handle_standard_args) [INFO] [stderr] CMakeLists.txt:514 (find_package) [INFO] [stderr] This warning is for project developers. Use -Wno-dev to suppress it. [INFO] [stderr] [INFO] [stderr] CMake Warning at CMakeLists.txt:689 (message): [INFO] [stderr] Testing is disabled [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] In file included from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.cpp:24: [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h: In function 'unsigned int CMSat::clean_to_int(CMSat::ClauseClean)': [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h:54:1: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] 54 | } [INFO] [stderr] | ^ [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] In file included from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solvertypes.h:38, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/propby.h:27, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/propengine.h:35, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/searcher.h:28, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/searcher.cpp:23: [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h: In function 'std::string CMSat::getNameOfRestartType(CMSat::Restart)': [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h:89:9: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] 89 | default: [INFO] [stderr] | ^~~~~~~ [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] : warning: "_FORTIFY_SOURCE" redefined [INFO] [stderr] : note: this is the location of the previous definition [INFO] [stderr] In file included from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solvertypes.h:38, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solver.h:34, [INFO] [stderr] from /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solver.cpp:23: [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h: In function 'unsigned int CMSat::clean_to_int(CMSat::ClauseClean)': [INFO] [stderr] /opt/rustwide/cargo-home/git/checkouts/cryptominisat-rs-75edc64e29520f5b/79380e6/cryptominisat/src/solverconf.h:54:1: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] 54 | } [INFO] [stderr] | ^ [INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] gmake[2]: *** [cmsat5-src/CMakeFiles/libcryptominisat5.dir/build.make:160: cmsat5-src/CMakeFiles/libcryptominisat5.dir/occsimplifier.cpp.o] Error 1 [INFO] [stderr] gmake[2]: *** Waiting for unfinished jobs.... [INFO] [stderr] gmake[1]: *** [CMakeFiles/Makefile2:129: cmsat5-src/CMakeFiles/libcryptominisat5.dir/all] Error 2 [INFO] [stderr] gmake: *** [Makefile:136: all] Error 2 [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cmake-0.1.35/src/lib.rs:778:5: [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit status: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5ccbb3e93ada - std::backtrace_rs::backtrace::libunwind::trace::h315cad5a27756ded [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5ccbb3e93ada - std::backtrace_rs::backtrace::trace_unsynchronized::he080447eb3b43db0 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5ccbb3e93ada - std::sys::backtrace::_print_fmt::h04d2dd142354be71 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ccbb3e93ada - ::fmt::h6a28450740a58890 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ccbb3eb71d3 - core::fmt::rt::Argument::fmt::ha3246513da4855d0 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5ccbb3eb71d3 - core::fmt::write::h57a19cfbcd271366 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/core/src/fmt/mod.rs:1437:21 [INFO] [stderr] 6: 0x5ccbb3e90643 - std::io::Write::write_fmt::h5f5d2056177ccc65 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x5ccbb3e93922 - std::sys::backtrace::BacktraceLock::print::hcbe283386a23a2a2 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5ccbb3e94b1d - std::panicking::default_hook::{{closure}}::h1ea19eefbb4af2e7 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:284:22 [INFO] [stderr] 9: 0x5ccbb3e94962 - std::panicking::default_hook::h567ea0cff046dcc6 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:311:9 [INFO] [stderr] 10: 0x5ccbb3e95227 - std::panicking::rust_panic_with_hook::h872a88734003b616 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:817:13 [INFO] [stderr] 11: 0x5ccbb3e94faa - std::panicking::begin_panic_handler::{{closure}}::hb6a77076ec551e96 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:690:13 [INFO] [stderr] 12: 0x5ccbb3e93fa9 - std::sys::backtrace::__rust_end_short_backtrace::h75c43ba8337655cd [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5ccbb3e94c3d - rust_begin_unwind [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:681:5 [INFO] [stderr] 14: 0x5ccbb3eb6040 - core::panicking::panic_fmt::h64a11fb438ac3689 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5ccbb3e3b62f - cmake::fail::h063633a2746297af [INFO] [stderr] 16: 0x5ccbb3e3ae0a - cmake::run::he0a43b8fc23f128a [INFO] [stderr] 17: 0x5ccbb3e384da - cmake::Config::build::h091a2efb6519e0f4 [INFO] [stderr] 18: 0x5ccbb3e332d2 - build_script_build::main::h52bc81ec942eb51f [INFO] [stderr] 19: 0x5ccbb3e324d3 - core::ops::function::FnOnce::call_once::hd049e8f5547124c0 [INFO] [stderr] 20: 0x5ccbb3e324a6 - std::sys::backtrace::__rust_begin_short_backtrace::h6945b81880c19f7b [INFO] [stderr] 21: 0x5ccbb3e32429 - std::rt::lang_start::{{closure}}::h0302eefa8f942b4b [INFO] [stderr] 22: 0x5ccbb3e8cb67 - core::ops::function::impls:: for &F>::call_once::hf7f8681896bee6b9 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5ccbb3e8cb67 - std::panicking::try::do_call::hf376c44d7ebf2bc9 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:573:40 [INFO] [stderr] 24: 0x5ccbb3e8cb67 - std::panicking::try::h058e93810d3a3bad [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:536:19 [INFO] [stderr] 25: 0x5ccbb3e8cb67 - std::panic::catch_unwind::hf7890379ebf0703f [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x5ccbb3e8cb67 - std::rt::lang_start_internal::{{closure}}::h1bd77a41f25fad15 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x5ccbb3e8cb67 - std::panicking::try::do_call::hd2be82bfaf50172e [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:573:40 [INFO] [stderr] 28: 0x5ccbb3e8cb67 - std::panicking::try::h71cb2dbc6ccc4b56 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panicking.rs:536:19 [INFO] [stderr] 29: 0x5ccbb3e8cb67 - std::panic::catch_unwind::h3d151acf28e0670c [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x5ccbb3e8cb67 - std::rt::lang_start_internal::hb319c7cba328b516 [INFO] [stderr] at /rustc/be699666730c5a1745838222e98e2d85019affdc/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x5ccbb3e32407 - std::rt::lang_start::h6930af444d6166c6 [INFO] [stderr] 32: 0x5ccbb3e33465 - main [INFO] [stderr] 33: 0x72c1c8285d90 - [INFO] [stderr] 34: 0x72c1c8285e40 - __libc_start_main [INFO] [stderr] 35: 0x5ccbb3e322d5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "16263bae376d8756715500893fcdfb80bcd4578f6c01521b07cf6b0839c63dc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16263bae376d8756715500893fcdfb80bcd4578f6c01521b07cf6b0839c63dc0", kill_on_drop: false }` [INFO] [stdout] 16263bae376d8756715500893fcdfb80bcd4578f6c01521b07cf6b0839c63dc0