==25781== Memcheck, a memory error detector ==25781== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25781== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25781== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25781== Parent PID: 24001 ==25781== ==25781== ==25781== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25781== Open file descriptor 12: ==25781== at 0xF53907D: pipe (pipe.c:29) ==25781== by 0x196C507D: ??? ==25781== by 0x14CB64CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25781== by 0x11195418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25781== by 0x1112ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25781== by 0xFE25D38: PetscInitialize (pinit.c:924) ==25781== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25781== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25781== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25781== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25781== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25781== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25781== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25781== by 0x131665: main (TestPottsMesh.cpp:19) ==25781== ==25781== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25781== at 0xF53DA1C: __open_nocancel (open64_nocancel.c:39) ==25781== by 0xF4C1BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25781== by 0xF12F822: ??? ==25781== by 0xF12F96F: ??? ==25781== by 0x14D5B6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25781== by 0x14D5B938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25781== by 0x14D11922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25781== by 0x14CB62DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25781== by 0x11195418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25781== by 0x1112ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25781== by 0xFE25D38: PetscInitialize (pinit.c:924) ==25781== by 0xF0FA2DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25781== by 0xF0FA32D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25781== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25781== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25781== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25781== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25781== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25781== by 0x131665: main (TestPottsMesh.cpp:19) ==25781== ==25781== Open file descriptor 113: ==25781== ==25781== ==25781== Open file descriptor 110: ==25781== ==25781== ==25781== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25781== ==25781== ==25781== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25781== ==25781== ==25781== ==25781== HEAP SUMMARY: ==25781== in use at exit: 618,418 bytes in 8,239 blocks ==25781== total heap usage: 79,288 allocs, 71,049 frees, 1,340,365,855 bytes allocated ==25781== ==25781== LEAK SUMMARY: ==25781== definitely lost: 0 bytes in 0 blocks ==25781== indirectly lost: 0 bytes in 0 blocks ==25781== possibly lost: 0 bytes in 0 blocks ==25781== still reachable: 120 bytes in 3 blocks ==25781== suppressed: 618,298 bytes in 8,236 blocks ==25781== Reachable blocks (those to which a pointer was found) are not shown. ==25781== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25781== ==25781== For lists of detected and suppressed errors, rerun with: -s ==25781== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)