==2142029== Memcheck, a memory error detector ==2142029== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2142029== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2142029== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==2142029== Parent PID: 2139074 ==2142029== ==2142029== ==2142029== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2142029== Open file descriptor 12: ==2142029== at 0xECA126D: pipe (pipe.c:29) ==2142029== by 0x18ADE07D: ??? ==2142029== by 0x140844CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2142029== by 0x105A4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2142029== by 0x1053DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2142029== by 0xF232D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2142029== by 0xE803153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2142029== by 0xE8031A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2142029== by 0x13578E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2142029== by 0x130383: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2142029== by 0x132FA4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2142029== by 0x132E44: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2142029== by 0x1334DB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2142029== by 0x12E775: main (TestOnLatticeSimulationWithPdes.cpp:19) ==2142029== ==2142029== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2142029== at 0xECA5C0C: __open_nocancel (open64_nocancel.c:39) ==2142029== by 0xEC29BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2142029== by 0xE837822: ??? ==2142029== by 0xE83796F: ??? ==2142029== by 0x141296DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2142029== by 0x14129938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2142029== by 0x140DF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2142029== by 0x140842DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2142029== by 0x105A4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2142029== by 0x1053DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2142029== by 0xF232D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2142029== by 0xE803153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2142029== by 0xE8031A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2142029== by 0x13578E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2142029== by 0x130383: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2142029== by 0x132FA4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2142029== by 0x132E44: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2142029== by 0x1334DB: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2142029== by 0x12E775: main (TestOnLatticeSimulationWithPdes.cpp:19) ==2142029== ==2142029== Open file descriptor 115: ==2142029== ==2142029== ==2142029== Open file descriptor 112: ==2142029== ==2142029== ==2142029== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==2142029== ==2142029== ==2142029== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2142029== ==2142029== ==2142029== ==2142029== HEAP SUMMARY: ==2142029== in use at exit: 857,961 bytes in 12,109 blocks ==2142029== total heap usage: 1,909,098 allocs, 1,896,989 frees, 1,961,368,277 bytes allocated ==2142029== ==2142029== LEAK SUMMARY: ==2142029== definitely lost: 0 bytes in 0 blocks ==2142029== indirectly lost: 0 bytes in 0 blocks ==2142029== possibly lost: 0 bytes in 0 blocks ==2142029== still reachable: 56 bytes in 3 blocks ==2142029== suppressed: 857,905 bytes in 12,106 blocks ==2142029== Reachable blocks (those to which a pointer was found) are not shown. ==2142029== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2142029== ==2142029== For lists of detected and suppressed errors, rerun with: -s ==2142029== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 19 from 19)