==25625== Memcheck, a memory error detector ==25625== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25625== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25625== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25625== Parent PID: 23887 ==25625== ==25625== ==25625== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25625== Open file descriptor 12: ==25625== at 0xF4F407D: pipe (pipe.c:29) ==25625== by 0x196AE07D: ??? ==25625== by 0x14C644CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25625== by 0x11150418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25625== by 0x110E9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25625== by 0xFDE0D38: PetscInitialize (pinit.c:924) ==25625== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25625== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25625== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25625== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25625== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25625== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25625== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25625== by 0x131665: main (TestPottsMesh.cpp:19) ==25625== ==25625== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25625== at 0xF4F8A1C: __open_nocancel (open64_nocancel.c:39) ==25625== by 0xF47CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25625== by 0xF12F822: ??? ==25625== by 0xF12F96F: ??? ==25625== by 0x14D096DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25625== by 0x14D09938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25625== by 0x14CBF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25625== by 0x14C642DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25625== by 0x11150418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25625== by 0x110E9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25625== by 0xFDE0D38: PetscInitialize (pinit.c:924) ==25625== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25625== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25625== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25625== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25625== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25625== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25625== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25625== by 0x131665: main (TestPottsMesh.cpp:19) ==25625== ==25625== Open file descriptor 113: ==25625== ==25625== ==25625== Open file descriptor 110: ==25625== ==25625== ==25625== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25625== ==25625== ==25625== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25625== ==25625== ==25625== ==25625== HEAP SUMMARY: ==25625== in use at exit: 618,338 bytes in 8,238 blocks ==25625== total heap usage: 79,293 allocs, 71,055 frees, 1,340,375,261 bytes allocated ==25625== ==25625== LEAK SUMMARY: ==25625== definitely lost: 0 bytes in 0 blocks ==25625== indirectly lost: 0 bytes in 0 blocks ==25625== possibly lost: 0 bytes in 0 blocks ==25625== still reachable: 24 bytes in 2 blocks ==25625== suppressed: 618,314 bytes in 8,236 blocks ==25625== Reachable blocks (those to which a pointer was found) are not shown. ==25625== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25625== ==25625== For lists of detected and suppressed errors, rerun with: -s ==25625== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)