==978277== Memcheck, a memory error detector ==978277== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==978277== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==978277== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTwoTutorial -malloc_debug -malloc_dump -memory_info ==978277== Parent PID: 977326 ==978277== ==978277== ==978277== FILE DESCRIPTORS: 9 open (3 std) at exit. ==978277== Open file descriptor 12: ==978277== at 0x81CA07D: pipe (pipe.c:29) ==978277== by 0x1014507D: ??? ==978277== by 0xBFDC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==978277== by 0x87BE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==978277== by 0x8757D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==978277== by 0x678CD38: PetscInitialize (pinit.c:924) ==978277== by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==978277== by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==978277== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==978277== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==978277== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==978277== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==978277== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==978277== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==978277== ==978277== Open file descriptor 8: /dev/shm/open_mpi.0000 ==978277== at 0x81CEA1C: __open_nocancel (open64_nocancel.c:39) ==978277== by 0x8152BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==978277== by 0x7A16822: ??? ==978277== by 0x7A1696F: ??? ==978277== by 0xC0816DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==978277== by 0xC081938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==978277== by 0xC037922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==978277== by 0xBFDC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==978277== by 0x87BE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==978277== by 0x8757D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==978277== by 0x678CD38: PetscInitialize (pinit.c:924) ==978277== by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==978277== by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==978277== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==978277== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==978277== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==978277== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==978277== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==978277== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==978277== ==978277== Open file descriptor 115: ==978277== ==978277== ==978277== Open file descriptor 110: ==978277== ==978277== ==978277== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTwoTutorial_valgrind.txt ==978277== ==978277== ==978277== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==978277== ==978277== ==978277== ==978277== HEAP SUMMARY: ==978277== in use at exit: 995,964 bytes in 13,923 blocks ==978277== total heap usage: 141,162 allocs, 127,239 frees, 1,600,545,331 bytes allocated ==978277== ==978277== LEAK SUMMARY: ==978277== definitely lost: 0 bytes in 0 blocks ==978277== indirectly lost: 0 bytes in 0 blocks ==978277== possibly lost: 0 bytes in 0 blocks ==978277== still reachable: 24 bytes in 2 blocks ==978277== suppressed: 995,940 bytes in 13,921 blocks ==978277== Reachable blocks (those to which a pointer was found) are not shown. ==978277== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==978277== ==978277== For lists of detected and suppressed errors, rerun with: -s ==978277== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 35)