==25836== Memcheck, a memory error detector ==25836== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25836== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25836== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25836== Parent PID: 24048 ==25836== ==25836== ==25836== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25836== Open file descriptor 12: ==25836== at 0xF4F607D: pipe (pipe.c:29) ==25836== by 0x196AD07D: ??? ==25836== by 0x14C664CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25836== by 0x11152418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25836== by 0x110EBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25836== by 0xFDE2D38: PetscInitialize (pinit.c:924) ==25836== by 0xF0FC1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25836== by 0xF0FC227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25836== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25836== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25836== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25836== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25836== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25836== by 0x131665: main (TestPottsMesh.cpp:19) ==25836== ==25836== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25836== at 0xF4FAA1C: __open_nocancel (open64_nocancel.c:39) ==25836== by 0xF47EBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25836== by 0xF137822: ??? ==25836== by 0xF13796F: ??? ==25836== by 0x14D0B6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25836== by 0x14D0B938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25836== by 0x14CC1922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25836== by 0x14C662DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25836== by 0x11152418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25836== by 0x110EBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25836== by 0xFDE2D38: PetscInitialize (pinit.c:924) ==25836== by 0xF0FC1D9: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25836== by 0xF0FC227: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25836== by 0x1387B2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25836== by 0x13323D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25836== by 0x136272: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25836== by 0x136112: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25836== by 0x1367A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25836== by 0x131665: main (TestPottsMesh.cpp:19) ==25836== ==25836== Open file descriptor 113: ==25836== ==25836== ==25836== Open file descriptor 110: ==25836== ==25836== ==25836== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25836== ==25836== ==25836== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25836== ==25836== ==25836== ==25836== HEAP SUMMARY: ==25836== in use at exit: 618,322 bytes in 8,238 blocks ==25836== total heap usage: 79,290 allocs, 71,052 frees, 1,340,374,275 bytes allocated ==25836== ==25836== LEAK SUMMARY: ==25836== definitely lost: 0 bytes in 0 blocks ==25836== indirectly lost: 0 bytes in 0 blocks ==25836== possibly lost: 0 bytes in 0 blocks ==25836== still reachable: 24 bytes in 2 blocks ==25836== suppressed: 618,298 bytes in 8,236 blocks ==25836== Reachable blocks (those to which a pointer was found) are not shown. ==25836== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25836== ==25836== For lists of detected and suppressed errors, rerun with: -s ==25836== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)