==25966== Memcheck, a memory error detector ==25966== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25966== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25966== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==25966== Parent PID: 24253 ==25966== ==25966== ==25966== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25966== Open file descriptor 12: ==25966== at 0xF5C90FD: pipe (pipe.c:29) ==25966== by 0x197C407D: ??? ==25966== by 0x12BE54CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25966== by 0xFEC1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25966== by 0xFE5AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25966== by 0x1004AD38: PetscInitialize (pinit.c:924) ==25966== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25966== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25966== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25966== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25966== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25966== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25966== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25966== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25966== ==25966== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25966== at 0xF5CDA9C: __open_nocancel (open64_nocancel.c:39) ==25966== by 0xF551BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25966== by 0xF24C822: ??? ==25966== by 0xF24C96F: ??? ==25966== by 0x12C8A6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25966== by 0x12C8A938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25966== by 0x12C40922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25966== by 0x12BE52DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25966== by 0xFEC1418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25966== by 0xFE5AD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25966== by 0x1004AD38: PetscInitialize (pinit.c:924) ==25966== by 0xF20EE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25966== by 0xF20EEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25966== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25966== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25966== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25966== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25966== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25966== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25966== ==25966== Open file descriptor 145: ==25966== ==25966== ==25966== Open file descriptor 142: ==25966== ==25966== ==25966== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==25966== ==25966== ==25966== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25966== ==25966== ==25966== ==25966== HEAP SUMMARY: ==25966== in use at exit: 35,167 bytes in 289 blocks ==25966== total heap usage: 138,571 allocs, 138,282 frees, 12,413,785 bytes allocated ==25966== ==25966== LEAK SUMMARY: ==25966== definitely lost: 0 bytes in 0 blocks ==25966== indirectly lost: 0 bytes in 0 blocks ==25966== possibly lost: 0 bytes in 0 blocks ==25966== still reachable: 24 bytes in 2 blocks ==25966== suppressed: 35,143 bytes in 287 blocks ==25966== Reachable blocks (those to which a pointer was found) are not shown. ==25966== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25966== ==25966== For lists of detected and suppressed errors, rerun with: -s ==25966== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)