==25671== Memcheck, a memory error detector ==25671== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25671== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25671== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMesh -malloc_debug -malloc_dump -memory_info ==25671== Parent PID: 23959 ==25671== ==25671== ==25671== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25671== Open file descriptor 12: ==25671== at 0xF5460FD: pipe (pipe.c:29) ==25671== by 0x1970507D: ??? ==25671== by 0x12B034CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25671== by 0xFE3E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25671== by 0xFDD7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25671== by 0xFF85D38: PetscInitialize (pinit.c:924) ==25671== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25671== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25671== by 0x138842: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25671== by 0x1332BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25671== by 0x1362A2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25671== by 0x136142: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25671== by 0x1367D9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25671== by 0x1316E5: main (TestPottsMesh.cpp:19) ==25671== ==25671== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25671== at 0xF54AA9C: __open_nocancel (open64_nocancel.c:39) ==25671== by 0xF4CEBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25671== by 0xF186822: ??? ==25671== by 0xF18696F: ??? ==25671== by 0x12BA86DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25671== by 0x12BA8938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25671== by 0x12B5E922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25671== by 0x12B032DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25671== by 0xFE3E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25671== by 0xFDD7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25671== by 0xFF85D38: PetscInitialize (pinit.c:924) ==25671== by 0xF149E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25671== by 0xF149EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25671== by 0x138842: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25671== by 0x1332BD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25671== by 0x1362A2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25671== by 0x136142: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25671== by 0x1367D9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25671== by 0x1316E5: main (TestPottsMesh.cpp:19) ==25671== ==25671== Open file descriptor 145: ==25671== ==25671== ==25671== Open file descriptor 142: ==25671== ==25671== ==25671== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMesh_valgrind.txt ==25671== ==25671== ==25671== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25671== ==25671== ==25671== ==25671== HEAP SUMMARY: ==25671== in use at exit: 17,002 bytes in 72 blocks ==25671== total heap usage: 47,611 allocs, 47,539 frees, 7,519,072 bytes allocated ==25671== ==25671== LEAK SUMMARY: ==25671== definitely lost: 0 bytes in 0 blocks ==25671== indirectly lost: 0 bytes in 0 blocks ==25671== possibly lost: 0 bytes in 0 blocks ==25671== still reachable: 24 bytes in 2 blocks ==25671== suppressed: 16,978 bytes in 70 blocks ==25671== Reachable blocks (those to which a pointer was found) are not shown. ==25671== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25671== ==25671== For lists of detected and suppressed errors, rerun with: -s ==25671== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)