==25876== Memcheck, a memory error detector ==25876== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25876== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25876== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25876== Parent PID: 24120 ==25876== ==25876== ==25876== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25876== Open file descriptor 12: ==25876== at 0xF4F407D: pipe (pipe.c:29) ==25876== by 0x196AE07D: ??? ==25876== by 0x14C644CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25876== by 0x11150418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25876== by 0x110E9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25876== by 0xFDE0D38: PetscInitialize (pinit.c:924) ==25876== by 0xF0FA1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25876== by 0xF0FA227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25876== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25876== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25876== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25876== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25876== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25876== by 0x131665: main (TestPottsMesh.cpp:19) ==25876== ==25876== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25876== at 0xF4F8A1C: __open_nocancel (open64_nocancel.c:39) ==25876== by 0xF47CBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25876== by 0xF12F822: ??? ==25876== by 0xF12F96F: ??? ==25876== by 0x14D096DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25876== by 0x14D09938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25876== by 0x14CBF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25876== by 0x14C642DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25876== by 0x11150418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25876== by 0x110E9D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25876== by 0xFDE0D38: PetscInitialize (pinit.c:924) ==25876== by 0xF0FA1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25876== by 0xF0FA227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25876== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25876== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25876== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25876== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25876== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25876== by 0x131665: main (TestPottsMesh.cpp:19) ==25876== ==25876== Open file descriptor 114: ==25876== ==25876== ==25876== Open file descriptor 111: ==25876== ==25876== ==25876== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25876== ==25876== ==25876== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25876== ==25876== ==25876== ==25876== HEAP SUMMARY: ==25876== in use at exit: 618,338 bytes in 8,238 blocks ==25876== total heap usage: 79,290 allocs, 71,052 frees, 1,340,374,221 bytes allocated ==25876== ==25876== LEAK SUMMARY: ==25876== definitely lost: 0 bytes in 0 blocks ==25876== indirectly lost: 0 bytes in 0 blocks ==25876== possibly lost: 0 bytes in 0 blocks ==25876== still reachable: 24 bytes in 2 blocks ==25876== suppressed: 618,314 bytes in 8,236 blocks ==25876== Reachable blocks (those to which a pointer was found) are not shown. ==25876== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25876== ==25876== For lists of detected and suppressed errors, rerun with: -s ==25876== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)