==26025== Memcheck, a memory error detector ==26025== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26025== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26025== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==26025== Parent PID: 24230 ==26025== ==26025== ==26025== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26025== Open file descriptor 12: ==26025== at 0xF51E07D: pipe (pipe.c:29) ==26025== by 0x1971807D: ??? ==26025== by 0x14CD04CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26025== by 0x1117A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26025== by 0x11113D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26025== by 0xFE0AD38: PetscInitialize (pinit.c:924) ==26025== by 0xF167079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26025== by 0xF1670C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26025== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26025== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26025== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26025== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26025== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26025== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==26025== ==26025== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26025== at 0xF522A1C: __open_nocancel (open64_nocancel.c:39) ==26025== by 0xF4A6BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26025== by 0xF1A1822: ??? ==26025== by 0xF1A196F: ??? ==26025== by 0x14D756DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26025== by 0x14D75938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26025== by 0x14D2B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26025== by 0x14CD02DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26025== by 0x1117A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26025== by 0x11113D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26025== by 0xFE0AD38: PetscInitialize (pinit.c:924) ==26025== by 0xF167079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26025== by 0xF1670C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26025== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26025== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26025== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26025== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26025== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26025== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==26025== ==26025== Open file descriptor 152: ==26025== ==26025== ==26025== Open file descriptor 149: ==26025== ==26025== ==26025== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==26025== ==26025== ==26025== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26025== ==26025== ==26025== ==26025== HEAP SUMMARY: ==26025== in use at exit: 618,407 bytes in 8,239 blocks ==26025== total heap usage: 154,717 allocs, 146,478 frees, 1,343,837,308 bytes allocated ==26025== ==26025== LEAK SUMMARY: ==26025== definitely lost: 0 bytes in 0 blocks ==26025== indirectly lost: 0 bytes in 0 blocks ==26025== possibly lost: 0 bytes in 0 blocks ==26025== still reachable: 24 bytes in 2 blocks ==26025== suppressed: 618,383 bytes in 8,237 blocks ==26025== Reachable blocks (those to which a pointer was found) are not shown. ==26025== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26025== ==26025== For lists of detected and suppressed errors, rerun with: -s ==26025== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)