==25309== Memcheck, a memory error detector ==25309== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25309== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25309== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestDistributedBoxCollection -malloc_debug -malloc_dump -memory_info ==25309== Parent PID: 24649 ==25309== ==25309== ==25309== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25309== Open file descriptor 12: ==25309== at 0x82510ED: pipe (pipe.c:29) ==25309== by 0x100E507D: ??? ==25309== by 0xBA6B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25309== by 0x7DB7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25309== by 0x7D50D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25309== by 0x6A47D38: PetscInitialize (pinit.c:924) ==25309== by 0x656FE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25309== by 0x656FEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25309== by 0x161CA0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25309== by 0x15C029: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25309== by 0x15F3BA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25309== by 0x15F25A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25309== by 0x15F8F1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25309== by 0x15A445: main (TestDistributedBoxCollection.cpp:19) ==25309== ==25309== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25309== at 0x8255A8C: __open_nocancel (open64_nocancel.c:39) ==25309== by 0x81D9BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25309== by 0x65A7822: ??? ==25309== by 0x65A796F: ??? ==25309== by 0xBB106DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25309== by 0xBB10938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25309== by 0xBAC6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25309== by 0xBA6B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25309== by 0x7DB7418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25309== by 0x7D50D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25309== by 0x6A47D38: PetscInitialize (pinit.c:924) ==25309== by 0x656FE75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25309== by 0x656FEC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25309== by 0x161CA0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25309== by 0x15C029: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25309== by 0x15F3BA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25309== by 0x15F25A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25309== by 0x15F8F1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25309== by 0x15A445: main (TestDistributedBoxCollection.cpp:19) ==25309== ==25309== Open file descriptor 145: ==25309== ==25309== ==25309== Open file descriptor 142: ==25309== ==25309== ==25309== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestDistributedBoxCollection_valgrind.txt ==25309== ==25309== ==25309== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25309== ==25309== ==25309== ==25309== HEAP SUMMARY: ==25309== in use at exit: 637,930 bytes in 8,477 blocks ==25309== total heap usage: 180,243 allocs, 171,766 frees, 1,442,302,355 bytes allocated ==25309== ==25309== LEAK SUMMARY: ==25309== definitely lost: 0 bytes in 0 blocks ==25309== indirectly lost: 0 bytes in 0 blocks ==25309== possibly lost: 0 bytes in 0 blocks ==25309== still reachable: 24 bytes in 2 blocks ==25309== suppressed: 637,906 bytes in 8,475 blocks ==25309== Reachable blocks (those to which a pointer was found) are not shown. ==25309== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25309== ==25309== For lists of detected and suppressed errors, rerun with: -s ==25309== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)