100/108 Test #114: cppsuite .........................................Subprocess aborted***Exception:   0.17 sec

==74963==WARNING: MemorySanitizer: use-of-uninitialized-value
    #0 0xaaaac7aa653c in std::__basic_file<char>::open(char const*, std::_Ios_Openmode, int) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x3a653c)
    #1 0xaaaac7a40c7c in std::basic_filebuf<char, std::char_traits<char>>::open(char const*, std::_Ios_Openmode) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x340c7c)
    #2 0xaaaac7a4165c in std::basic_ifstream<char, std::char_traits<char>>::basic_ifstream(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&, std::_Ios_Openmode) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x34165c)
    #3 0xaaaac77f787c in parse_configuration_from_file(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:66:19
    #4 0xaaaac7800050 in main /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:271:23
    #5 0xffffb7462554 in __libc_start_call_main (/lib64/libc.so.6+0x30554) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #6 0xffffb7462638 in __libc_start_main@GLIBC_2.17 (/lib64/libc.so.6+0x30638) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #7 0xaaaac77614ec in _start (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x614ec)
  raw origin id: 258
  Uninitialized value was created by a heap allocation
    #0 0xaaaac77f6650 in operator new(unsigned long) /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/msan/msan_new_delete.cpp:51:35
    #1 0xaaaac7a7513c in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_mutate(unsigned long, unsigned long, char const*, unsigned long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x37513c)
    #2 0xaaaac7a76cf0 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_append(char const*, unsigned long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x376cf0)
    #3 0xaaaac7801cec in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> std::operator+<char, std::char_traits<char>, std::allocator<char>>(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&&, char const*) /opt/mongodbtoolchain/revisions/8695910c32ef0ee5eecaae4c9ca515b4b6436a40/stow/gcc-v5.D5C/lib/gcc/aarch64-mongodb-linux/14.2.0/../../../../include/c++/14.2.0/bits/basic_string.h:3735:30
    #4 0xaaaac7801458 in get_default_config_path(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> const&) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:185:36
    #5 0xaaaac7800028 in main /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:271:53
    #6 0xffffb7462554 in __libc_start_call_main (/lib64/libc.so.6+0x30554) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #7 0x4fffffb7462638  (<unknown module>)
    #8 0x19aaaac77614ec  (<unknown module>)

SUMMARY: MemorySanitizer: use-of-uninitialized-value (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/run+0x3a653c) in std::__basic_file<char>::open(char const*, std::_Ios_Openmode, int)

101/108 Test #115: csuite_style_example .............................Subprocess aborted***Exception:   0.19 sec

==74990==WARNING: MemorySanitizer: use-of-uninitialized-value
    #0 0xaaaab24cd53c in std::basic_ostream<char, std::char_traits<char>>& std::__ostream_insert<char, std::char_traits<char>>(std::basic_ostream<char, std::char_traits<char>>&, char const*, long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x19d53c)
    #1 0xaaaab2465278 in test_harness::logger::log_msg(long, std::basic_string_view<char, std::char_traits<char>>) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/src/common/logger.cpp:95:23
    #2 0xaaaab2425728 in main /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/csuite_style_example_test.cpp:96:5
    #3 0xffffb9062554 in __libc_start_call_main (/lib64/libc.so.6+0x30554) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #4 0xffffb9062638 in __libc_start_main@GLIBC_2.17 (/lib64/libc.so.6+0x30638) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #5 0xaaaab238e0ac in _start (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x5e0ac)
  raw origin id: -1610612619
  Uninitialized value was stored to memory at
    #0 0xaaaab23bda80 in __msan_memcpy /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/msan/msan_interceptors.cpp:1729:3
    #1 0xaaaab24dd97c in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_mutate(unsigned long, unsigned long, char const*, unsigned long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1ad97c)
    #2 0xaaaab24debe4 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_replace(unsigned long, unsigned long, char const*, unsigned long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1aebe4)
    #3 0xaaaab24d6648 in std::__cxx11::basic_ostringstream<char, std::char_traits<char>, std::allocator<char>>::str() const (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1a6648)
    #4 0xaaaab2465264 in test_harness::logger::log_msg(long, std::basic_string_view<char, std::char_traits<char>>) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/src/common/logger.cpp:95:29
    #5 0xaaaab2425728 in main /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/csuite_style_example_test.cpp:96:5
    #6 0xffffb9062554 in __libc_start_call_main (/lib64/libc.so.6+0x30554) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #7 0x4dffffb9062638  (<unknown module>)
    #8 0x28aaaab238e0ac  (<unknown module>)
  Uninitialized value was stored to memory at
    #0 0xaaaab23bda80 in __msan_memcpy /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/msan/msan_interceptors.cpp:1729:3
    #1 0xaaaab24deb70 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_replace(unsigned long, unsigned long, char const*, unsigned long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1aeb70)
    #2 0xaaaab24d409c in std::__cxx11::basic_stringbuf<char, std::char_traits<char>, std::allocator<char>>::overflow(int) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1a409c)
    #3 0xaaaab24dbc14 in std::basic_streambuf<char, std::char_traits<char>>::xsputn(char const*, long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x1abc14)
    #4 0xaaaab24cd53c in std::basic_ostream<char, std::char_traits<char>>& std::__ostream_insert<char, std::char_traits<char>>(std::basic_ostream<char, std::char_traits<char>>&, char const*, long) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x19d53c)
    #5 0xaaaab24cd88c in std::basic_ostream<char, std::char_traits<char>>& std::operator<<<std::char_traits<char>>(std::basic_ostream<char, std::char_traits<char>>&, char const*) (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x19d88c)
    #6 0xaaaab2464dc0 in test_harness::logger::log_msg(long, std::basic_string_view<char, std::char_traits<char>>) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/src/common/logger.cpp:88:12
    #7 0xaaaab2425728 in main /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/csuite_style_example_test.cpp:96:5
    #8 0xffffb9062554 in __libc_start_call_main (/lib64/libc.so.6+0x30554) (BuildId: 7f46fcd5f30f2f31235144f8192c97c839732436)
    #9 0x4dffffb9062638  (<unknown module>)
    #10 0x28aaaab238e0ac  (<unknown module>)
  Uninitialized value was created by an allocation of 'ss' in the stack frame
    #0 0xaaaab2464dac in test_harness::logger::log_msg(long, std::basic_string_view<char, std::char_traits<char>>) /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/src/common/logger.cpp:87:9

SUMMARY: MemorySanitizer: use-of-uninitialized-value (/data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/cmake_build/test/cppsuite/csuite_style_example_test+0x19d53c) in std::basic_ostream<char, std::char_traits<char>>& std::__ostream_insert<char, std::char_traits<char>>(std::basic_ostream<char, std::char_traits<char>>&, char const*, long)

The following tests FAILED:
	114 - cppsuite (Subprocess aborted)
	115 - csuite_style_example (Subprocess aborted)

#0  0x0000ffffb74bf7b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#0  0x0000ffffb74bf7b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#1  0x0000ffffb74763a0 [PAC] in raise () from /lib64/libc.so.6
#2  0x0000ffffb7462264 [PAC] in abort () from /lib64/libc.so.6
#3  0x0000aaaac777821c [PAC] in Abort () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:163
#4  0x0000aaaac7776104 in __sanitizer::Die() () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:58
#5  0x0000aaaac77c47f4 in ___interceptor_fopen () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:6093
#6  0x0000aaaac7aa6540 in std::__basic_file<char>::open(char const*, std::_Ios_Openmode, int) ()
#7  0x0000aaaac7a40c80 in std::basic_filebuf<char, std::char_traits<char> >::open(char const*, std::_Ios_Openmode) ()
#8  0x0000aaaac7a41660 in std::basic_ifstream<char, std::char_traits<char> >::basic_ifstream(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::_Ios_Openmode) ()
#9  0x0000aaaac77f7880 in parse_configuration_from_file (filename=...) at /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:66
#10 0x0000aaaac7800054 in main (argc=1, argv=0xfffff114fe38) at /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/run.cpp:271
#0  0x0000ffffb90bf7b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#0  0x0000ffffb90bf7b4 in __pthread_kill_implementation () from /lib64/libc.so.6
#1  0x0000ffffb90763a0 [PAC] in raise () from /lib64/libc.so.6
#2  0x0000ffffb9062264 [PAC] in abort () from /lib64/libc.so.6
#3  0x0000aaaab23a4ddc [PAC] in Abort () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:163
#4  0x0000aaaab23a2cc4 in __sanitizer::Die() () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:58
#5  0x0000aaaab23cef3c in ___interceptor_fwrite () at /data/mci/01bb46477e468e9b17d7d0a0c518db71/toolchain-builder/tmp/build-llvm-v5.sh-42U/llvm-project-llvmorg/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:1112
#6  0x0000aaaab24cd540 in std::basic_ostream<char, std::char_traits<char> >& std::__ostream_insert<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*, long) ()
#7  0x0000aaaab246527c in test_harness::logger::log_msg (trace_type=2, str=...) at /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/src/common/logger.cpp:95
#8  0x0000aaaab242572c in main (argc=1, argv=0xffffd0e39428) at /data/mci/77491fe67eea12a037a511942df5528e/wiredtiger/test/cppsuite/tests/csuite_style_example_test.cpp:96