==25791== Memcheck, a memory error detector ==25791== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25791== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25791== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25791== Parent PID: 24048 ==25791== ==25791== ==25791== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25791== Open file descriptor 12: ==25791== at 0xF57207D: pipe (pipe.c:29) ==25791== by 0x1972907D: ??? ==25791== by 0x14CE54CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25791== by 0x111CE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25791== by 0x11167D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25791== by 0xFE5ED38: PetscInitialize (pinit.c:924) ==25791== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25791== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25791== by 0x1387F2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25791== by 0x13327D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25791== by 0x1362B2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25791== by 0x136152: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25791== by 0x1367E9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25791== by 0x1316A5: main (TestPottsMesh.cpp:19) ==25791== ==25791== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25791== at 0xF576A1C: __open_nocancel (open64_nocancel.c:39) ==25791== by 0xF4FABCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25791== by 0xF1B3822: ??? ==25791== by 0xF1B396F: ??? ==25791== by 0x14D8A6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25791== by 0x14D8A938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25791== by 0x14D40922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25791== by 0x14CE52DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25791== by 0x111CE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25791== by 0x11167D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25791== by 0xFE5ED38: PetscInitialize (pinit.c:924) ==25791== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25791== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25791== by 0x1387F2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25791== by 0x13327D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25791== by 0x1362B2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25791== by 0x136152: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25791== by 0x1367E9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25791== by 0x1316A5: main (TestPottsMesh.cpp:19) ==25791== ==25791== Open file descriptor 145: ==25791== ==25791== ==25791== Open file descriptor 142: ==25791== ==25791== ==25791== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25791== ==25791== ==25791== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25791== ==25791== ==25791== ==25791== HEAP SUMMARY: ==25791== in use at exit: 618,415 bytes in 8,239 blocks ==25791== total heap usage: 79,284 allocs, 71,045 frees, 1,340,711,051 bytes allocated ==25791== ==25791== LEAK SUMMARY: ==25791== definitely lost: 0 bytes in 0 blocks ==25791== indirectly lost: 0 bytes in 0 blocks ==25791== possibly lost: 0 bytes in 0 blocks ==25791== still reachable: 24 bytes in 2 blocks ==25791== suppressed: 618,391 bytes in 8,237 blocks ==25791== Reachable blocks (those to which a pointer was found) are not shown. ==25791== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25791== ==25791== For lists of detected and suppressed errors, rerun with: -s ==25791== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)