==25946== Memcheck, a memory error detector ==25946== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25946== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25946== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==25946== Parent PID: 24246 ==25946== ==25946== ==25946== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25946== Open file descriptor 12: ==25946== at 0xF6270FD: pipe (pipe.c:29) ==25946== by 0x1982207D: ??? ==25946== by 0x12C174CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25946== by 0xFF1F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25946== by 0xFEB8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25946== by 0x100A8D38: PetscInitialize (pinit.c:924) ==25946== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25946== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25946== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25946== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25946== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25946== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25946== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25946== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25946== ==25946== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25946== at 0xF62BA9C: __open_nocancel (open64_nocancel.c:39) ==25946== by 0xF5AFBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25946== by 0xF2AA822: ??? ==25946== by 0xF2AA96F: ??? ==25946== by 0x12CBC6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25946== by 0x12CBC938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25946== by 0x12C72922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25946== by 0x12C172DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25946== by 0xFF1F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25946== by 0xFEB8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25946== by 0x100A8D38: PetscInitialize (pinit.c:924) ==25946== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25946== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25946== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25946== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25946== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25946== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25946== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25946== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25946== ==25946== Open file descriptor 145: ==25946== ==25946== ==25946== Open file descriptor 142: ==25946== ==25946== ==25946== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==25946== ==25946== ==25946== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25946== ==25946== ==25946== ==25946== HEAP SUMMARY: ==25946== in use at exit: 35,167 bytes in 289 blocks ==25946== total heap usage: 138,572 allocs, 138,283 frees, 12,414,098 bytes allocated ==25946== ==25946== LEAK SUMMARY: ==25946== definitely lost: 0 bytes in 0 blocks ==25946== indirectly lost: 0 bytes in 0 blocks ==25946== possibly lost: 0 bytes in 0 blocks ==25946== still reachable: 24 bytes in 2 blocks ==25946== suppressed: 35,143 bytes in 287 blocks ==25946== Reachable blocks (those to which a pointer was found) are not shown. ==25946== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25946== ==25946== For lists of detected and suppressed errors, rerun with: -s ==25946== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)