==40832== Memcheck, a memory error detector ==40832== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40832== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40832== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningPottsBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40832== Parent PID: 24169 ==40832== ==40832== ==40832== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40832== Open file descriptor 12: ==40832== at 0xDBB60FD: pipe (pipe.c:29) ==40832== by 0x196D407D: ??? ==40832== by 0x12B1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40832== by 0x10112418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40832== by 0x100ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40832== by 0x1029BD38: PetscInitialize (pinit.c:924) ==40832== by 0xD4B4E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40832== by 0xD4B4EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40832== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40832== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40832== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40832== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40832== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40832== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40832== ==40832== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40832== at 0xDBBAA9C: __open_nocancel (open64_nocancel.c:39) ==40832== by 0xDB3EBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40832== by 0xD4F7822: ??? ==40832== by 0xD4F796F: ??? ==40832== by 0x12BC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40832== by 0x12BC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40832== by 0x12B79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40832== by 0x12B1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40832== by 0x10112418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40832== by 0x100ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40832== by 0x1029BD38: PetscInitialize (pinit.c:924) ==40832== by 0xD4B4E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40832== by 0xD4B4EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40832== by 0x124714: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40832== by 0x11FC2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40832== by 0x12224E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40832== by 0x1220EE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40832== by 0x122785: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40832== by 0x11E055: main (TestRunningPottsBasedSimulationsTutorial.cpp:19) ==40832== ==40832== Open file descriptor 145: ==40832== ==40832== ==40832== Open file descriptor 142: ==40832== ==40832== ==40832== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningPottsBasedSimulationsTutorial_valgrind.txt ==40832== ==40832== ==40832== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40832== ==40832== ==40832== ==40832== HEAP SUMMARY: ==40832== in use at exit: 35,142 bytes in 286 blocks ==40832== total heap usage: 40,670,864 allocs, 40,670,578 frees, 2,499,229,909 bytes allocated ==40832== ==40832== LEAK SUMMARY: ==40832== definitely lost: 0 bytes in 0 blocks ==40832== indirectly lost: 0 bytes in 0 blocks ==40832== possibly lost: 0 bytes in 0 blocks ==40832== still reachable: 56 bytes in 3 blocks ==40832== suppressed: 35,086 bytes in 283 blocks ==40832== Reachable blocks (those to which a pointer was found) are not shown. ==40832== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40832== ==40832== For lists of detected and suppressed errors, rerun with: -s ==40832== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)