==1489569== Memcheck, a memory error detector ==1489569== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1489569== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1489569== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info ==1489569== Parent PID: 1488630 ==1489569== ==1489569== ==1489569== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1489569== Open file descriptor 12: ==1489569== at 0x81CA07D: pipe (pipe.c:29) ==1489569== by 0x1014507D: ??? ==1489569== by 0xBFDC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1489569== by 0x87BE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1489569== by 0x8757D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1489569== by 0x678CD38: PetscInitialize (pinit.c:924) ==1489569== by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1489569== by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1489569== by 0x14C16C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1489569== by 0x147113: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1489569== by 0x149DC4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1489569== by 0x149CBF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1489569== by 0x14A2D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1489569== by 0x145915: main (TestWritingPdeSolversTutorial.cpp:18) ==1489569== ==1489569== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1489569== at 0x81CEA1C: __open_nocancel (open64_nocancel.c:39) ==1489569== by 0x8152BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1489569== by 0x7A16822: ??? ==1489569== by 0x7A1696F: ??? ==1489569== by 0xC0816DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1489569== by 0xC081938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1489569== by 0xC037922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1489569== by 0xBFDC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1489569== by 0x87BE418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1489569== by 0x8757D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1489569== by 0x678CD38: PetscInitialize (pinit.c:924) ==1489569== by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1489569== by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1489569== by 0x14C16C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1489569== by 0x147113: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1489569== by 0x149DC4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1489569== by 0x149CBF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1489569== by 0x14A2D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1489569== by 0x145915: main (TestWritingPdeSolversTutorial.cpp:18) ==1489569== ==1489569== Open file descriptor 115: ==1489569== ==1489569== ==1489569== Open file descriptor 112: ==1489569== ==1489569== ==1489569== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt ==1489569== ==1489569== ==1489569== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1489569== ==1489569== ==1489569== ==1489569== HEAP SUMMARY: ==1489569== in use at exit: 995,910 bytes in 13,919 blocks ==1489569== total heap usage: 1,144,436 allocs, 1,130,517 frees, 1,691,076,793 bytes allocated ==1489569== ==1489569== LEAK SUMMARY: ==1489569== definitely lost: 0 bytes in 0 blocks ==1489569== indirectly lost: 0 bytes in 0 blocks ==1489569== possibly lost: 0 bytes in 0 blocks ==1489569== still reachable: 24 bytes in 2 blocks ==1489569== suppressed: 995,886 bytes in 13,917 blocks ==1489569== Reachable blocks (those to which a pointer was found) are not shown. ==1489569== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1489569== ==1489569== For lists of detected and suppressed errors, rerun with: -s ==1489569== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 31)