==26847== Memcheck, a memory error detector ==26847== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26847== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26847== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNumericalMethods -malloc_debug -malloc_dump -memory_info ==26847== Parent PID: 24446 ==26847== ==26847== ==26847== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26847== Open file descriptor 12: ==26847== at 0xF92F07D: pipe (pipe.c:29) ==26847== by 0x196FC07D: ??? ==26847== by 0x14D0A4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26847== by 0x1158D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26847== by 0x11526D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26847== by 0x1021BD38: PetscInitialize (pinit.c:924) ==26847== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26847== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26847== by 0x13A648: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26847== by 0x13504D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26847== by 0x137DD4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26847== by 0x137C74: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26847== by 0x13830B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26847== by 0x133475: main (TestNumericalMethods.cpp:19) ==26847== ==26847== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26847== at 0xF933A1C: __open_nocancel (open64_nocancel.c:39) ==26847== by 0xF8B7BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26847== by 0xF180822: ??? ==26847== by 0xF18096F: ??? ==26847== by 0x14DAF6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26847== by 0x14DAF938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26847== by 0x14D65922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26847== by 0x14D0A2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26847== by 0x1158D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26847== by 0x11526D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26847== by 0x1021BD38: PetscInitialize (pinit.c:924) ==26847== by 0xF14C079: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26847== by 0xF14C0C7: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26847== by 0x13A648: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26847== by 0x13504D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26847== by 0x137DD4: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26847== by 0x137C74: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26847== by 0x13830B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26847== by 0x133475: main (TestNumericalMethods.cpp:19) ==26847== ==26847== Open file descriptor 158: ==26847== ==26847== ==26847== Open file descriptor 155: ==26847== ==26847== ==26847== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNumericalMethods_valgrind.txt ==26847== ==26847== ==26847== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26847== ==26847== ==26847== ==26847== HEAP SUMMARY: ==26847== in use at exit: 618,439 bytes in 8,240 blocks ==26847== total heap usage: 69,172 allocs, 60,932 frees, 1,342,173,759 bytes allocated ==26847== ==26847== LEAK SUMMARY: ==26847== definitely lost: 0 bytes in 0 blocks ==26847== indirectly lost: 0 bytes in 0 blocks ==26847== possibly lost: 0 bytes in 0 blocks ==26847== still reachable: 56 bytes in 3 blocks ==26847== suppressed: 618,383 bytes in 8,237 blocks ==26847== Reachable blocks (those to which a pointer was found) are not shown. ==26847== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26847== ==26847== For lists of detected and suppressed errors, rerun with: -s ==26847== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)