==2147631== Memcheck, a memory error detector ==2147631== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2147631== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2147631== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestCreatingAndUsingNewCellBasedWritersTutorial -malloc_debug -malloc_dump -memory_info ==2147631== Parent PID: 2139074 ==2147631== ==2147631== ==2147631== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2147631== Open file descriptor 12: ==2147631== at 0xE86026D: pipe (pipe.c:29) ==2147631== by 0x18ADF07D: ??? ==2147631== by 0x1407C4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2147631== by 0x104BD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2147631== by 0x10456D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2147631== by 0xF14BD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2147631== by 0xE467153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2147631== by 0xE4671A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2147631== by 0x1B8D24: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2147631== by 0x1B2CBF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2147631== by 0x1B65F6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2147631== by 0x1B64F2: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2147631== by 0x1B6B05: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2147631== by 0x1B14B5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==2147631== ==2147631== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2147631== at 0xE864C0C: __open_nocancel (open64_nocancel.c:39) ==2147631== by 0xE7E8BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2147631== by 0xE49B822: ??? ==2147631== by 0xE49B96F: ??? ==2147631== by 0x141216DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2147631== by 0x14121938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2147631== by 0x140D7922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2147631== by 0x1407C2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2147631== by 0x104BD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2147631== by 0x10456D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2147631== by 0xF14BD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2147631== by 0xE467153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2147631== by 0xE4671A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2147631== by 0x1B8D24: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2147631== by 0x1B2CBF: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2147631== by 0x1B65F6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2147631== by 0x1B64F2: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2147631== by 0x1B6B05: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2147631== by 0x1B14B5: main (TestCreatingAndUsingNewCellBasedWritersTutorial.cpp:18) ==2147631== ==2147631== Open file descriptor 115: ==2147631== ==2147631== ==2147631== Open file descriptor 112: ==2147631== ==2147631== ==2147631== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestCreatingAndUsingNewCellBasedWritersTutorial_valgrind.txt ==2147631== ==2147631== ==2147631== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2147631== ==2147631== ==2147631== ==2147631== HEAP SUMMARY: ==2147631== in use at exit: 857,961 bytes in 12,109 blocks ==2147631== total heap usage: 2,239,939 allocs, 2,227,830 frees, 1,781,122,912 bytes allocated ==2147631== ==2147631== LEAK SUMMARY: ==2147631== definitely lost: 0 bytes in 0 blocks ==2147631== indirectly lost: 0 bytes in 0 blocks ==2147631== possibly lost: 0 bytes in 0 blocks ==2147631== still reachable: 56 bytes in 3 blocks ==2147631== suppressed: 857,905 bytes in 12,106 blocks ==2147631== Reachable blocks (those to which a pointer was found) are not shown. ==2147631== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2147631== ==2147631== For lists of detected and suppressed errors, rerun with: -s ==2147631== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 19 from 19)