==25956== Memcheck, a memory error detector ==25956== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25956== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25956== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25956== Parent PID: 24109 ==25956== ==25956== ==25956== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25956== Open file descriptor 12: ==25956== at 0xF4FF07D: pipe (pipe.c:29) ==25956== by 0x196B607D: ??? ==25956== by 0x14C6F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25956== by 0x1115B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25956== by 0x110F4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25956== by 0xFDEBD38: PetscInitialize (pinit.c:924) ==25956== by 0xF1051D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25956== by 0xF105227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25956== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25956== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25956== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25956== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25956== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25956== by 0x131665: main (TestPottsMesh.cpp:19) ==25956== ==25956== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25956== at 0xF503A1C: __open_nocancel (open64_nocancel.c:39) ==25956== by 0xF487BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25956== by 0xF140822: ??? ==25956== by 0xF14096F: ??? ==25956== by 0x14D146DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25956== by 0x14D14938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25956== by 0x14CCA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25956== by 0x14C6F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25956== by 0x1115B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25956== by 0x110F4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25956== by 0xFDEBD38: PetscInitialize (pinit.c:924) ==25956== by 0xF1051D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25956== by 0xF105227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25956== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25956== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25956== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25956== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25956== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25956== by 0x131665: main (TestPottsMesh.cpp:19) ==25956== ==25956== Open file descriptor 158: ==25956== ==25956== ==25956== Open file descriptor 155: ==25956== ==25956== ==25956== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25956== ==25956== ==25956== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25956== ==25956== ==25956== ==25956== HEAP SUMMARY: ==25956== in use at exit: 618,322 bytes in 8,238 blocks ==25956== total heap usage: 79,312 allocs, 71,074 frees, 1,340,389,193 bytes allocated ==25956== ==25956== LEAK SUMMARY: ==25956== definitely lost: 0 bytes in 0 blocks ==25956== indirectly lost: 0 bytes in 0 blocks ==25956== possibly lost: 0 bytes in 0 blocks ==25956== still reachable: 24 bytes in 2 blocks ==25956== suppressed: 618,298 bytes in 8,236 blocks ==25956== Reachable blocks (those to which a pointer was found) are not shown. ==25956== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25956== ==25956== For lists of detected and suppressed errors, rerun with: -s ==25956== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)