==27227== Memcheck, a memory error detector ==27227== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27227== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27227== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==27227== Parent PID: 25496 ==27227== ==27227== ==27227== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27227== Open file descriptor 12: ==27227== at 0xF5360BD: pipe (pipe.c:29) ==27227== by 0x196F607D: ??? ==27227== by 0x12B034CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27227== by 0xFE2F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27227== by 0xFDC8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27227== by 0xFF76D38: PetscInitialize (pinit.c:924) ==27227== by 0xF13A56F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27227== by 0xF13A5BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27227== by 0x138842: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27227== by 0x1332BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27227== by 0x1362A2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27227== by 0x136142: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27227== by 0x1367D9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27227== by 0x1316E5: main (TestPottsMesh.cpp:19) ==27227== ==27227== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27227== at 0xF53AA5C: __open_nocancel (open64_nocancel.c:39) ==27227== by 0xF4BEB8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27227== by 0xF171822: ??? ==27227== by 0xF17196F: ??? ==27227== by 0x12BA86DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27227== by 0x12BA8938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27227== by 0x12B5E922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27227== by 0x12B032DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27227== by 0xFE2F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27227== by 0xFDC8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27227== by 0xFF76D38: PetscInitialize (pinit.c:924) ==27227== by 0xF13A56F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27227== by 0xF13A5BD: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27227== by 0x138842: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27227== by 0x1332BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27227== by 0x1362A2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27227== by 0x136142: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27227== by 0x1367D9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27227== by 0x1316E5: main (TestPottsMesh.cpp:19) ==27227== ==27227== Open file descriptor 145: ==27227== ==27227== ==27227== Open file descriptor 142: ==27227== ==27227== ==27227== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==27227== ==27227== ==27227== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27227== ==27227== ==27227== ==27227== HEAP SUMMARY: ==27227== in use at exit: 35,183 bytes in 289 blocks ==27227== total heap usage: 48,116 allocs, 47,827 frees, 8,608,395 bytes allocated ==27227== ==27227== LEAK SUMMARY: ==27227== definitely lost: 0 bytes in 0 blocks ==27227== indirectly lost: 0 bytes in 0 blocks ==27227== possibly lost: 0 bytes in 0 blocks ==27227== still reachable: 24 bytes in 2 blocks ==27227== suppressed: 35,159 bytes in 287 blocks ==27227== Reachable blocks (those to which a pointer was found) are not shown. ==27227== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27227== ==27227== For lists of detected and suppressed errors, rerun with: -s ==27227== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)