"clang++-17"   -fvisibility-inlines-hidden -Wno-c99-extensions -std=c++20 -stdlib=libc++ -isystem/usr/include/libcxxabi -fPIC -pthread -O0 -fno-inline -Wall -fvisibility=hidden -m64 --target=x86_64-pc-linux  -DBOOST_ALL_NO_LIB=1 -DBOOST_ATOMIC_NO_LIB=1 -DBOOST_ATOMIC_STATIC_LINK=1 -DBOOST_COBALT_USE_STD_PMR=1 -DBOOST_FILESYSTEM_NO_LIB=1 -DBOOST_FILESYSTEM_STATIC_LINK=1 -DBOOST_HAS_ICU=1 -DBOOST_IOSTREAMS_DYN_LINK=1 -DBOOST_IOSTREAMS_NO_LIB -DBOOST_IOSTREAMS_NO_LIB=1 -DBOOST_RANDOM_DYN_LINK=1 -DBOOST_RANDOM_NO_LIB=1 -DBOOST_REGEX_NO_LIB=1 -DBOOST_SYSTEM_DYN_LINK=1 -DBOOST_SYSTEM_NO_LIB=1 -DBOOST_SYSTEM_STATIC_LINK=1 -DBOOST_TEST_NO_AUTO_LINK=1   -I".." -I"/var/boost/run/boost_root/libs/assert/include" -I"/var/boost/run/boost_root/libs/atomic/include" -I"/var/boost/run/boost_root/libs/bind/include" -I"/var/boost/run/boost_root/libs/container_hash/include" -I"/var/boost/run/boost_root/libs/core/include" -I"/var/boost/run/boost_root/libs/describe/include" -I"/var/boost/run/boost_root/libs/detail/include" -I"/var/boost/run/boost_root/libs/filesystem/include" -I"/var/boost/run/boost_root/libs/function/include" -I"/var/boost/run/boost_root/libs/function_types/include" -I"/var/boost/run/boost_root/libs/fusion/include" -I"/var/boost/run/boost_root/libs/integer/include" -I"/var/boost/run/boost_root/libs/iostreams/include" -I"/var/boost/run/boost_root/libs/iterator/include" -I"/var/boost/run/boost_root/libs/mp11/include" -I"/var/boost/run/boost_root/libs/optional/include" -I"/var/boost/run/boost_root/libs/predef/include" -I"/var/boost/run/boost_root/libs/random/include" -I"/var/boost/run/boost_root/libs/regex/include" -I"/var/boost/run/boost_root/libs/scope/include" -I"/var/boost/run/boost_root/libs/smart_ptr/include" -I"/var/boost/run/boost_root/libs/system/include" -I"/var/boost/run/boost_root/libs/throw_exception/include" -I"/var/boost/run/boost_root/libs/tuple/include" -I"/var/boost/run/boost_root/libs/type_traits/include" -I"/var/boost/run/boost_root/libs/variant2/include" -I"/var/boost/run/boost_root/libs/winapi/include"  -c -o "/var/boost/run/results/boost/bin.v2/libs/iostreams/test/gzip_test.test/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/gzip_test.o" "../libs/iostreams/test/gzip_test.cpp"

In file included from ../libs/iostreams/test/gzip_test.cpp:21:
../libs/iostreams/test/detail/verification.hpp:66:9: warning: variable 'i' set but not used [-Wunused-but-set-variable]
    int i = 0;
        ^
1 warning generated.
            

"clang++-17"  -Wl,-rpath -Wl,"/var/boost/run/results/boost/bin.v2/libs/iostreams/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath -Wl,"/var/boost/run/results/boost/bin.v2/libs/random/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath -Wl,"/var/boost/run/results/boost/bin.v2/libs/regex/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath -Wl,"/var/boost/run/results/boost/bin.v2/libs/system/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath-link -Wl,"/var/boost/run/results/boost/bin.v2/libs/iostreams/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath-link -Wl,"/var/boost/run/results/boost/bin.v2/libs/random/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath-link -Wl,"/var/boost/run/results/boost/bin.v2/libs/regex/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -Wl,-rpath-link -Wl,"/var/boost/run/results/boost/bin.v2/libs/system/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden" -o "/var/boost/run/results/boost/bin.v2/libs/iostreams/test/gzip_test.test/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/gzip_test" -Wl,--start-group "/var/boost/run/results/boost/bin.v2/libs/iostreams/test/gzip_test.test/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/gzip_test.o" "/var/boost/run/results/boost/bin.v2/libs/iostreams/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/libboost_iostreams.so.1.87.0" "/var/boost/run/results/boost/bin.v2/libs/test/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/link-static/threading-multi/visibility-hidden/libboost_unit_test_framework.a" "/var/boost/run/results/boost/bin.v2/libs/filesystem/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/link-static/threading-multi/visibility-hidden/libboost_filesystem.a" "/var/boost/run/results/boost/bin.v2/libs/regex/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/libboost_regex.so.1.87.0" "/var/boost/run/results/boost/bin.v2/libs/system/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/link-static/threading-multi/visibility-hidden/libboost_system.a" "/var/boost/run/results/boost/bin.v2/libs/atomic/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/link-static/threading-multi/visibility-hidden/libboost_atomic.a" "/var/boost/run/results/boost/bin.v2/libs/random/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/libboost_random.so.1.87.0" "/var/boost/run/results/boost/bin.v2/libs/system/build/clang-linux-17~c++20~lc/debug/x86_64/debug-symbols-off/threading-multi/visibility-hidden/libboost_system.so.1.87.0"  -Wl,-Bstatic  -Wl,-Bdynamic -lrt -licudata -licui18n -licuuc -Wl,--end-group -fPIC -pthread -fvisibility=hidden -fvisibility-inlines-hidden -m64 -stdlib=libc++ -lc++abi --target=x86_64-pc-linux 

            

Running 6 test cases...
unknown location(0): ?[4;31;49mfatal error: in "gzip test/compression_test": Throw location unknown (consider using BOOST_THROW_EXCEPTION)
Dynamic exception type: boost::wrapexcept<boost::iostreams::zlib_error>
std::exception::what: zlib error: unspecified iostream_category error
?[0;39;49m
../libs/iostreams/test/gzip_test.cpp(71): ?[1;36;49mlast checkpoint?[0;39;49m

?[1;31;49m*** 1 failure is detected in the test module "Master Test Suite"
?[0;39;49m
EXIT STATUS: 201