==26048== Memcheck, a memory error detector ==26048== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26048== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26048== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==26048== Parent PID: 24146 ==26048== ==26048== ==26048== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26048== Open file descriptor 12: ==26048== at 0xF50307D: pipe (pipe.c:29) ==26048== by 0x196FB07D: ??? ==26048== by 0x14CBD4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26048== by 0x1115F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x110F8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0xFDEFD38: PetscInitialize (pinit.c:924) ==26048== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26048== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26048== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26048== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26048== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26048== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26048== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26048== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==26048== ==26048== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26048== at 0xF507A1C: __open_nocancel (open64_nocancel.c:39) ==26048== by 0xF48BBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26048== by 0xF186822: ??? ==26048== by 0xF18696F: ??? ==26048== by 0x14D626DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x14D62938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x14D18922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26048== by 0x14CBD2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26048== by 0x1115F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0x110F8D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26048== by 0xFDEFD38: PetscInitialize (pinit.c:924) ==26048== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26048== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26048== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26048== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26048== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26048== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26048== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26048== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==26048== ==26048== Open file descriptor 158: ==26048== ==26048== ==26048== Open file descriptor 155: ==26048== ==26048== ==26048== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==26048== ==26048== ==26048== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26048== ==26048== ==26048== ==26048== HEAP SUMMARY: ==26048== in use at exit: 618,391 bytes in 8,239 blocks ==26048== total heap usage: 154,717 allocs, 146,478 frees, 1,343,837,668 bytes allocated ==26048== ==26048== LEAK SUMMARY: ==26048== definitely lost: 0 bytes in 0 blocks ==26048== indirectly lost: 0 bytes in 0 blocks ==26048== possibly lost: 0 bytes in 0 blocks ==26048== still reachable: 24 bytes in 2 blocks ==26048== suppressed: 618,367 bytes in 8,237 blocks ==26048== Reachable blocks (those to which a pointer was found) are not shown. ==26048== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26048== ==26048== For lists of detected and suppressed errors, rerun with: -s ==26048== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)