==25938== Memcheck, a memory error detector ==25938== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25938== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25938== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25938== Parent PID: 24197 ==25938== ==25938== ==25938== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25938== Open file descriptor 12: ==25938== at 0xF6690FD: pipe (pipe.c:29) ==25938== by 0x1982207D: ??? ==25938== by 0x12C174CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25938== by 0xFF61418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25938== by 0xFEFAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25938== by 0x100A8D38: PetscInitialize (pinit.c:924) ==25938== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25938== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25938== by 0x1387F2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25938== by 0x13327D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25938== by 0x1362B2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25938== by 0x136152: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25938== by 0x1367E9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25938== by 0x1316A5: main (TestPottsMesh.cpp:19) ==25938== ==25938== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25938== at 0xF66DA9C: __open_nocancel (open64_nocancel.c:39) ==25938== by 0xF5F1BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25938== by 0xF2AA822: ??? ==25938== by 0xF2AA96F: ??? ==25938== by 0x12CBC6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25938== by 0x12CBC938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25938== by 0x12C72922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25938== by 0x12C172DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25938== by 0xFF61418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25938== by 0xFEFAD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25938== by 0x100A8D38: PetscInitialize (pinit.c:924) ==25938== by 0xF26CE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25938== by 0xF26CEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25938== by 0x1387F2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25938== by 0x13327D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25938== by 0x1362B2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25938== by 0x136152: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25938== by 0x1367E9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25938== by 0x1316A5: main (TestPottsMesh.cpp:19) ==25938== ==25938== Open file descriptor 145: ==25938== ==25938== ==25938== Open file descriptor 142: ==25938== ==25938== ==25938== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25938== ==25938== ==25938== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25938== ==25938== ==25938== ==25938== HEAP SUMMARY: ==25938== in use at exit: 35,167 bytes in 289 blocks ==25938== total heap usage: 63,145 allocs, 62,856 frees, 9,291,736 bytes allocated ==25938== ==25938== LEAK SUMMARY: ==25938== definitely lost: 0 bytes in 0 blocks ==25938== indirectly lost: 0 bytes in 0 blocks ==25938== possibly lost: 0 bytes in 0 blocks ==25938== still reachable: 24 bytes in 2 blocks ==25938== suppressed: 35,143 bytes in 287 blocks ==25938== Reachable blocks (those to which a pointer was found) are not shown. ==25938== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25938== ==25938== For lists of detected and suppressed errors, rerun with: -s ==25938== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)