==26504== Memcheck, a memory error detector ==26504== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26504== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26504== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestVertexBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==26504== Parent PID: 24431 ==26504== ==26504== ==26504== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26504== Open file descriptor 12: ==26504== at 0x10D750FD: pipe (pipe.c:29) ==26504== by 0x1973207D: ??? ==26504== by 0x14CE54CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26504== by 0x109C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26504== by 0x1095BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26504== by 0xF652D38: PetscInitialize (pinit.c:924) ==26504== by 0xF17D80D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26504== by 0xF17D85B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26504== by 0x3F7569: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==26504== by 0x3EC0F9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26504== by 0x3F2114: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26504== by 0x3F1FB4: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26504== by 0x3F264B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26504== by 0x3EA515: main (TestVertexBasedCellPopulation.cpp:19) ==26504== ==26504== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26504== at 0x10D79A9C: __open_nocancel (open64_nocancel.c:39) ==26504== by 0x10CFDBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26504== by 0xF1B4822: ??? ==26504== by 0xF1B496F: ??? ==26504== by 0x14D8A6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26504== by 0x14D8A938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26504== by 0x14D40922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26504== by 0x14CE52DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26504== by 0x109C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26504== by 0x1095BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26504== by 0xF652D38: PetscInitialize (pinit.c:924) ==26504== by 0xF17D80D: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26504== by 0xF17D85B: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26504== by 0x3F7569: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==26504== by 0x3EC0F9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26504== by 0x3F2114: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26504== by 0x3F1FB4: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26504== by 0x3F264B: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26504== by 0x3EA515: main (TestVertexBasedCellPopulation.cpp:19) ==26504== ==26504== Open file descriptor 145: ==26504== ==26504== ==26504== Open file descriptor 142: ==26504== ==26504== ==26504== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestVertexBasedCellPopulation_valgrind.txt ==26504== ==26504== ==26504== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26504== ==26504== ==26504== ==26504== HEAP SUMMARY: ==26504== in use at exit: 15,444 bytes in 51 blocks ==26504== total heap usage: 154,644 allocs, 154,593 frees, 18,234,591 bytes allocated ==26504== ==26504== LEAK SUMMARY: ==26504== definitely lost: 0 bytes in 0 blocks ==26504== indirectly lost: 0 bytes in 0 blocks ==26504== possibly lost: 0 bytes in 0 blocks ==26504== still reachable: 56 bytes in 3 blocks ==26504== suppressed: 15,388 bytes in 48 blocks ==26504== Reachable blocks (those to which a pointer was found) are not shown. ==26504== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26504== ==26504== For lists of detected and suppressed errors, rerun with: -s ==26504== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 33)