VLD detects memory leaks in googletest library building project as Multi-threaded Debug #15
Description
VLD detects memory leaks in googletest library building project as Multi-threaded Debug (/MTd) (output below).
Building the project as Multi-threaded Debug DLL (/MDd), VLD does not catch whose leaks.
Visual Leak Detector read settings from: C:\test\build\bin\vld.ini
Visual Leak Detector Version 2.5.8 installed.
Running main() from C:\test\googletest\googletest\src\gtest_main.cc
[==========] Running 1 test from 1 test suite.
[----------] Global test environment set-up.
[----------] 1 test from AppUnitTest
[ RUN ] AppUnitTest.Test
[ OK ] AppUnitTest.Test (0 ms)
[----------] 1 test from AppUnitTest (1 ms total)[----------] Global test environment tear-down
[==========] 1 test from 1 test suite ran. (4 ms total)
[ PASSED ] 1 test.
WARNING: Visual Leak Detector detected memory leaks!
---------- Block 844 at 0x00000000AE693C10: 64 bytes ----------
Leak Hash: 0x139C30F4, Count: 1, Total 64 bytes
Call Stack (TID 26640):
Data:
10 3C 69 AE D3 01 00 00 10 3C 69 AE D3 01 00 00 .<i..... .<i.....
10 3C 69 AE D3 01 00 00 01 01 CD CD CD CD CD CD .<i..... ........
CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD ........ ........
CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD CD ........ ........---------- Block 842 at 0x00000000AE695090: 24 bytes ----------
Leak Hash: 0x34CD339C, Count: 1, Total 24 bytes
Call Stack (TID 26640):
ntdll.dll!RtlAllocateHeap()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\heap\new_scalar.cpp (35): app_unit_test.exe!operator new() + 0xA bytes
C:\test\googletest\googletest\src\gtest-port.cc (661): app_unit_test.exe!testing::internal::ThreadLocalRegistryImpl::GetThreadLocalsMapLocked() + 0x44 bytes
C:\test\googletest\googletest\src\gtest-port.cc (556): app_unit_test.exe!testing::internal::ThreadLocalRegistryImpl::OnThreadLocalDestroyed() + 0x5 bytes
C:\test\googletest\googletest\src\gtest-port.cc (683): app_unit_test.exe!testing::internal::ThreadLocalRegistry::OnThreadLocalDestroyed()
C:\test\googletest\googletest\include\gtest\internal\gtest-port.h (1532): app_unit_test.exe!testing::internal::ThreadLocal<std::vector<testing::internal::TraceInfo,std::allocatortesting::internal::TraceInfo > >::~ThreadLocal<std::vector<testing::internal::TraceInfo,std::allocatortesting::internal::TraceInfo > >() + 0x23 bytes
C:\test\googletest\googletest\src\gtest.cc (5599): app_unit_test.exe!testing::internal::UnitTestImpl::~UnitTestImpl() + 0x13 bytes
app_unit_test.exe!testing::internal::UnitTestImpl::scalar deleting destructor'() + 0x18 bytes C:\test\googletest\googletest\src\gtest.cc (5542): app_unit_test.exe!testing::UnitTest::~UnitTest() + 0x34 bytes app_unit_test.exe!testing::UnitTest::GetInstance'::2'::dynamic atexit destructor for 'instance''() + 0x12 bytes
minkernel\crts\ucrt\src\appcrt\startup\onexit.cpp (206): app_unit_test.exe!<lambda_d121dba8a4adeaf3a9819e48611155df>::operator()()
VCCRT\vcruntime\inc\internal_shared.h (204): app_unit_test.exe!__crt_seh_guarded_call::operator()<<lambda_6a47f4c8fd0152770a780fc1d70204eb>,<lambda_d121dba8a4adeaf3a9819e48611155df> &,<lambda_6aaa2265f5b6a89667e7d7630012e97a> >() + 0xA bytes
minkernel\crts\ucrt\inc\corecrt_internal.h (980): app_unit_test.exe!__acrt_lock_and_call<<lambda_d121dba8a4adeaf3a9819e48611155df> >()
minkernel\crts\ucrt\src\appcrt\startup\onexit.cpp (231): app_unit_test.exe!_execute_onexit_table()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (226): app_unit_test.exe!<lambda_6e4b09c48022b2350581041d5f6b0c4c>::operator()() + 0xC bytes
VCCRT\vcruntime\inc\internal_shared.h (224): app_unit_test.exe!__crt_seh_guarded_call::operator()<<lambda_d80eeec6fff315bfe5c115232f3240e3>,<lambda_6e4b09c48022b2350581041d5f6b0c4c> &,<lambda_2358e3775559c9db80273638284d5e45> >() + 0xA bytes
minkernel\crts\ucrt\inc\corecrt_internal.h (980): app_unit_test.exe!__acrt_lock_and_call<<lambda_6e4b09c48022b2350581041d5f6b0c4c> >()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (259): app_unit_test.exe!common_exit()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (294): app_unit_test.exe!exit()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl (297): app_unit_test.exe!__scrt_common_main_seh()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl (331): app_unit_test.exe!__scrt_common_main()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp (17): app_unit_test.exe!mainCRTStartup()
KERNEL32.DLL!BaseThreadInitThunk() + 0x14 bytes
ntdll.dll!RtlUserThreadStart() + 0x21 bytes
Data:
60 76 69 AE D3 01 00 00 10 3C 69 AE D3 01 00 00 `vi..... .<i.....
00 00 00 00 00 00 00 00 ........ ........---------- Block 843 at 0x00000000AE697660: 16 bytes ----------
Leak Hash: 0xC8E434DD, Count: 1, Total 16 bytes
Call Stack (TID 26640):
Data:
90 50 69 AE D3 01 00 00 00 00 00 00 00 00 00 00 .Pi..... ........---------- Block 841 at 0x00000000AE698640: 40 bytes ----------
Leak Hash: 0x57875347, Count: 1, Total 40 bytes
Call Stack (TID 26640):
ntdll.dll!RtlAllocateHeap()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\heap\new_scalar.cpp (35): app_unit_test.exe!operator new() + 0xA bytes
C:\test\googletest\googletest\src\gtest-port.cc (412): app_unit_test.exe!testing::internal::Mutex::ThreadSafeLazyInit() + 0xA bytes
C:\test\googletest\googletest\src\gtest-port.cc (341): app_unit_test.exe!testing::internal::Mutex::Lock()
C:\test\googletest\googletest\include\gtest\internal\gtest-port.h (1395): app_unit_test.exe!testing::internal::GTestMutexLock::GTestMutexLock() + 0x1A bytes
C:\test\googletest\googletest\src\gtest-port.cc (555): app_unit_test.exe!testing::internal::ThreadLocalRegistryImpl::OnThreadLocalDestroyed() + 0x11 bytes
C:\test\googletest\googletest\src\gtest-port.cc (683): app_unit_test.exe!testing::internal::ThreadLocalRegistry::OnThreadLocalDestroyed()
C:\test\googletest\googletest\include\gtest\internal\gtest-port.h (1532): app_unit_test.exe!testing::internal::ThreadLocal<std::vector<testing::internal::TraceInfo,std::allocatortesting::internal::TraceInfo > >::~ThreadLocal<std::vector<testing::internal::TraceInfo,std::allocatortesting::internal::TraceInfo > >() + 0x23 bytes
C:\test\googletest\googletest\src\gtest.cc (5599): app_unit_test.exe!testing::internal::UnitTestImpl::~UnitTestImpl() + 0x13 bytes
app_unit_test.exe!testing::internal::UnitTestImpl::scalar deleting destructor'() + 0x18 bytes C:\test\googletest\googletest\src\gtest.cc (5542): app_unit_test.exe!testing::UnitTest::~UnitTest() + 0x34 bytes app_unit_test.exe!testing::UnitTest::GetInstance'::2'::dynamic atexit destructor for 'instance''() + 0x12 bytes
minkernel\crts\ucrt\src\appcrt\startup\onexit.cpp (206): app_unit_test.exe!<lambda_d121dba8a4adeaf3a9819e48611155df>::operator()()
VCCRT\vcruntime\inc\internal_shared.h (204): app_unit_test.exe!__crt_seh_guarded_call::operator()<<lambda_6a47f4c8fd0152770a780fc1d70204eb>,<lambda_d121dba8a4adeaf3a9819e48611155df> &,<lambda_6aaa2265f5b6a89667e7d7630012e97a> >() + 0xA bytes
minkernel\crts\ucrt\inc\corecrt_internal.h (980): app_unit_test.exe!__acrt_lock_and_call<<lambda_d121dba8a4adeaf3a9819e48611155df> >()
minkernel\crts\ucrt\src\appcrt\startup\onexit.cpp (231): app_unit_test.exe!_execute_onexit_table()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (226): app_unit_test.exe!<lambda_6e4b09c48022b2350581041d5f6b0c4c>::operator()() + 0xC bytes
VCCRT\vcruntime\inc\internal_shared.h (224): app_unit_test.exe!__crt_seh_guarded_call::operator()<<lambda_d80eeec6fff315bfe5c115232f3240e3>,<lambda_6e4b09c48022b2350581041d5f6b0c4c> &,<lambda_2358e3775559c9db80273638284d5e45> >() + 0xA bytes
minkernel\crts\ucrt\inc\corecrt_internal.h (980): app_unit_test.exe!__acrt_lock_and_call<<lambda_6e4b09c48022b2350581041d5f6b0c4c> >()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (259): app_unit_test.exe!common_exit()
minkernel\crts\ucrt\src\appcrt\startup\exit.cpp (294): app_unit_test.exe!exit()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl (297): app_unit_test.exe!__scrt_common_main_seh()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl (331): app_unit_test.exe!__scrt_common_main()
d:\a01_work\43\s\src\vctools\crt\vcstartup\src\startup\exe_main.cpp (17): app_unit_test.exe!mainCRTStartup()
KERNEL32.DLL!BaseThreadInitThunk() + 0x14 bytes
ntdll.dll!RtlUserThreadStart() + 0x21 bytes
Data:
FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 ........ ........
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ........ ........
D0 07 00 02 00 00 00 00 ........ ........Visual Leak Detector detected 4 memory leaks (352 bytes).
Largest number used: 40773 bytes.
Total allocations: 127947 bytes.
Visual Leak Detector is now exiting.