==1054524== Memcheck, a memory error detector ==1054524== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1054524== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1054524== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info ==1054524== Parent PID: 1053583 ==1054524== ==1054524== ==1054524== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1054524== Open file descriptor 12: ==1054524== at 0x81FF22D: pipe (pipe.c:29) ==1054524== by 0x1019D07D: ??? ==1054524== by 0xC02F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1054524== by 0x87F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1054524== by 0x878BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1054524== by 0x67C9D38: PetscInitialize (pinit.c:924) ==1054524== by 0x669D71D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1054524== by 0x669D76B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1054524== by 0x155996: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1054524== by 0x14F27D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1054524== by 0x15209A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1054524== by 0x151F95: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1054524== by 0x1525A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1054524== by 0x14DA80: main (TestWritingPdeSolversTutorial.cpp:18) ==1054524== ==1054524== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1054524== at 0x8203BCC: __open_nocancel (open64_nocancel.c:39) ==1054524== by 0x8187C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1054524== by 0x7A53822: ??? ==1054524== by 0x7A5396F: ??? ==1054524== by 0xC0D46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1054524== by 0xC0D4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1054524== by 0xC08A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1054524== by 0xC02F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1054524== by 0x87F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1054524== by 0x878BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1054524== by 0x67C9D38: PetscInitialize (pinit.c:924) ==1054524== by 0x669D71D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1054524== by 0x669D76B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1054524== by 0x155996: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1054524== by 0x14F27D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1054524== by 0x15209A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1054524== by 0x151F95: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1054524== by 0x1525A9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1054524== by 0x14DA80: main (TestWritingPdeSolversTutorial.cpp:18) ==1054524== ==1054524== Open file descriptor 114: ==1054524== ==1054524== ==1054524== Open file descriptor 110: ==1054524== ==1054524== ==1054524== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt ==1054524== ==1054524== ==1054524== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1054524== ==1054524== ==1054524== ==1054524== HEAP SUMMARY: ==1054524== in use at exit: 701,159 bytes in 9,387 blocks ==1054524== total heap usage: 1,112,621 allocs, 1,103,234 frees, 1,471,256,625 bytes allocated ==1054524== ==1054524== LEAK SUMMARY: ==1054524== definitely lost: 0 bytes in 0 blocks ==1054524== indirectly lost: 0 bytes in 0 blocks ==1054524== possibly lost: 0 bytes in 0 blocks ==1054524== still reachable: 24 bytes in 2 blocks ==1054524== suppressed: 701,135 bytes in 9,385 blocks ==1054524== Reachable blocks (those to which a pointer was found) are not shown. ==1054524== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1054524== ==1054524== For lists of detected and suppressed errors, rerun with: -s ==1054524== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 35)