==25761== Memcheck, a memory error detector ==25761== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25761== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25761== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==25761== Parent PID: 24025 ==25761== ==25761== ==25761== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25761== Open file descriptor 12: ==25761== at 0xF5330ED: pipe (pipe.c:29) ==25761== by 0x1973107D: ??? ==25761== by 0x12B2B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25761== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25761== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25761== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25761== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25761== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25761== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25761== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25761== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25761== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25761== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25761== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25761== ==25761== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25761== at 0xF537A8C: __open_nocancel (open64_nocancel.c:39) ==25761== by 0xF4BBBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25761== by 0xF1B0822: ??? ==25761== by 0xF1B096F: ??? ==25761== by 0x12BD06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25761== by 0x12BD0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25761== by 0x12B86922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25761== by 0x12B2B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25761== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25761== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25761== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25761== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25761== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25761== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25761== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25761== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25761== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25761== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25761== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25761== ==25761== Open file descriptor 145: ==25761== ==25761== ==25761== Open file descriptor 142: ==25761== ==25761== ==25761== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==25761== ==25761== ==25761== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25761== ==25761== ==25761== ==25761== HEAP SUMMARY: ==25761== in use at exit: 618,391 bytes in 8,239 blocks ==25761== total heap usage: 154,728 allocs, 146,489 frees, 1,343,834,968 bytes allocated ==25761== ==25761== LEAK SUMMARY: ==25761== definitely lost: 0 bytes in 0 blocks ==25761== indirectly lost: 0 bytes in 0 blocks ==25761== possibly lost: 0 bytes in 0 blocks ==25761== still reachable: 24 bytes in 2 blocks ==25761== suppressed: 618,367 bytes in 8,237 blocks ==25761== Reachable blocks (those to which a pointer was found) are not shown. ==25761== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25761== ==25761== For lists of detected and suppressed errors, rerun with: -s ==25761== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)