==1512948== Memcheck, a memory error detector ==1512948== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1512948== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1512948== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info ==1512948== Parent PID: 1512031 ==1512948== ==1512948== ==1512948== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1512948== Open file descriptor 12: ==1512948== at 0x7E8126D: pipe (pipe.c:29) ==1512948== by 0x1020907D: ??? ==1512948== by 0xC03D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1512948== by 0x8472418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1512948== by 0x840BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1512948== by 0x678BD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==1512948== by 0x6663153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1512948== by 0x66631A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1512948== by 0x14C0C8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1512948== by 0x1470D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1512948== by 0x149D20: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1512948== by 0x149C1B: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1512948== by 0x14A22F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1512948== by 0x1458D5: main (TestWritingPdeSolversTutorial.cpp:18) ==1512948== ==1512948== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1512948== at 0x7E85C0C: __open_nocancel (open64_nocancel.c:39) ==1512948== by 0x7E09BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1512948== by 0x7A15822: ??? ==1512948== by 0x7A1596F: ??? ==1512948== by 0xC0E26DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1512948== by 0xC0E2938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1512948== by 0xC098922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1512948== by 0xC03D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1512948== by 0x8472418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1512948== by 0x840BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1512948== by 0x678BD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==1512948== by 0x6663153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1512948== by 0x66631A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1512948== by 0x14C0C8: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1512948== by 0x1470D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1512948== by 0x149D20: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1512948== by 0x149C1B: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1512948== by 0x14A22F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1512948== by 0x1458D5: main (TestWritingPdeSolversTutorial.cpp:18) ==1512948== ==1512948== Open file descriptor 117: ==1512948== ==1512948== ==1512948== Open file descriptor 113: ==1512948== ==1512948== ==1512948== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt ==1512948== ==1512948== ==1512948== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1512948== ==1512948== ==1512948== ==1512948== HEAP SUMMARY: ==1512948== in use at exit: 858,345 bytes in 12,118 blocks ==1512948== total heap usage: 1,140,431 allocs, 1,128,313 frees, 1,662,475,877 bytes allocated ==1512948== ==1512948== LEAK SUMMARY: ==1512948== definitely lost: 0 bytes in 0 blocks ==1512948== indirectly lost: 0 bytes in 0 blocks ==1512948== possibly lost: 0 bytes in 0 blocks ==1512948== still reachable: 24 bytes in 2 blocks ==1512948== suppressed: 858,321 bytes in 12,116 blocks ==1512948== Reachable blocks (those to which a pointer was found) are not shown. ==1512948== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1512948== ==1512948== For lists of detected and suppressed errors, rerun with: -s ==1512948== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 22 from 20)