==2389333== Memcheck, a memory error detector ==2389333== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2389333== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2389333== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTwoTutorial -malloc_debug -malloc_dump -memory_info ==2389333== Parent PID: 2388325 ==2389333== ==2389333== ==2389333== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2389333== Open file descriptor 12: ==2389333== at 0x856507D: pipe (pipe.c:29) ==2389333== by 0x104D507D: ??? ==2389333== by 0xC3764CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2389333== by 0x8B59418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2389333== by 0x8AF2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2389333== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==2389333== by 0x69F62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2389333== by 0x69F632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2389333== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2389333== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2389333== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2389333== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2389333== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2389333== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==2389333== ==2389333== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2389333== at 0x8569A1C: __open_nocancel (open64_nocancel.c:39) ==2389333== by 0x84EDBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2389333== by 0x7DAF822: ??? ==2389333== by 0x7DAF96F: ??? ==2389333== by 0xC41B6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2389333== by 0xC41B938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2389333== by 0xC3D1922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2389333== by 0xC3762DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2389333== by 0x8B59418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2389333== by 0x8AF2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2389333== by 0x6B1FD38: PetscInitialize (pinit.c:924) ==2389333== by 0x69F62DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2389333== by 0x69F632D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2389333== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2389333== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2389333== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2389333== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2389333== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2389333== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==2389333== ==2389333== Open file descriptor 115: ==2389333== ==2389333== ==2389333== Open file descriptor 112: ==2389333== ==2389333== ==2389333== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTwoTutorial_valgrind.txt ==2389333== ==2389333== ==2389333== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2389333== ==2389333== ==2389333== ==2389333== HEAP SUMMARY: ==2389333== in use at exit: 836,017 bytes in 11,686 blocks ==2389333== total heap usage: 137,060 allocs, 125,374 frees, 1,569,226,450 bytes allocated ==2389333== ==2389333== LEAK SUMMARY: ==2389333== definitely lost: 0 bytes in 0 blocks ==2389333== indirectly lost: 0 bytes in 0 blocks ==2389333== possibly lost: 0 bytes in 0 blocks ==2389333== still reachable: 24 bytes in 2 blocks ==2389333== suppressed: 835,993 bytes in 11,684 blocks ==2389333== Reachable blocks (those to which a pointer was found) are not shown. ==2389333== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2389333== ==2389333== For lists of detected and suppressed errors, rerun with: -s ==2389333== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 40 from 38)