==25809== Memcheck, a memory error detector ==25809== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25809== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25809== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsElement -malloc_debug -malloc_dump -memory_info ==25809== Parent PID: 24065 ==25809== ==25809== ==25809== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25809== Open file descriptor 12: ==25809== at 0xF5330ED: pipe (pipe.c:29) ==25809== by 0x1973307D: ??? ==25809== by 0x12B2B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25809== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25809== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25809== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25809== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25809== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25809== by 0x11A5B4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25809== by 0x115A6D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25809== by 0x118520: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25809== by 0x1183C0: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25809== by 0x118A57: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25809== by 0x113E95: main (TestPottsElement.cpp:19) ==25809== ==25809== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25809== at 0xF537A8C: __open_nocancel (open64_nocancel.c:39) ==25809== by 0xF4BBBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25809== by 0xF1B5822: ??? ==25809== by 0xF1B596F: ??? ==25809== by 0x12BD06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25809== by 0x12BD0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25809== by 0x12B86922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25809== by 0x12B2B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25809== by 0xFE2B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25809== by 0xFDC4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25809== by 0xFFB4D38: PetscInitialize (pinit.c:924) ==25809== by 0xF178E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25809== by 0xF178EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25809== by 0x11A5B4: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25809== by 0x115A6D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25809== by 0x118520: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25809== by 0x1183C0: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25809== by 0x118A57: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25809== by 0x113E95: main (TestPottsElement.cpp:19) ==25809== ==25809== Open file descriptor 145: ==25809== ==25809== ==25809== Open file descriptor 142: ==25809== ==25809== ==25809== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsElement_valgrind.txt ==25809== ==25809== ==25809== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25809== ==25809== ==25809== ==25809== HEAP SUMMARY: ==25809== in use at exit: 638,042 bytes in 8,477 blocks ==25809== total heap usage: 53,645 allocs, 45,168 frees, 1,340,398,492 bytes allocated ==25809== ==25809== LEAK SUMMARY: ==25809== definitely lost: 0 bytes in 0 blocks ==25809== indirectly lost: 0 bytes in 0 blocks ==25809== possibly lost: 0 bytes in 0 blocks ==25809== still reachable: 24 bytes in 2 blocks ==25809== suppressed: 638,018 bytes in 8,475 blocks ==25809== Reachable blocks (those to which a pointer was found) are not shown. ==25809== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25809== ==25809== For lists of detected and suppressed errors, rerun with: -s ==25809== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)