==40846== Memcheck, a memory error detector ==40846== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==40846== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==40846== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningTumourSpheroidSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==40846== Parent PID: 24169 ==40846== ==40846== ==40846== FILE DESCRIPTORS: 9 open (3 std) at exit. ==40846== Open file descriptor 12: ==40846== at 0xFBB70FD: pipe (pipe.c:29) ==40846== by 0x196D307D: ??? ==40846== by 0x12B294CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40846== by 0x10112418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40846== by 0x100ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40846== by 0x1029BD38: PetscInitialize (pinit.c:924) ==40846== by 0xF4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40846== by 0xF4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40846== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40846== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40846== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40846== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40846== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40846== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40846== ==40846== Open file descriptor 8: /dev/shm/open_mpi.0000 ==40846== at 0xFBBBA9C: __open_nocancel (open64_nocancel.c:39) ==40846== by 0xFB3FBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==40846== by 0xF4FA822: ??? ==40846== by 0xF4FA96F: ??? ==40846== by 0x12BCE6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40846== by 0x12BCE938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40846== by 0x12B84922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==40846== by 0x12B292DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==40846== by 0x10112418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40846== by 0x100ABD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==40846== by 0x1029BD38: PetscInitialize (pinit.c:924) ==40846== by 0xF4B7E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==40846== by 0xF4B7EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==40846== by 0x11CA56: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==40846== by 0x118313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==40846== by 0x11A5FE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==40846== by 0x11A4F9: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==40846== by 0x11AB0D: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==40846== by 0x116B15: main (TestRunningTumourSpheroidSimulationsTutorial.cpp:18) ==40846== ==40846== Open file descriptor 145: ==40846== ==40846== ==40846== Open file descriptor 142: ==40846== ==40846== ==40846== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningTumourSpheroidSimulationsTutorial_valgrind.txt ==40846== ==40846== ==40846== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==40846== ==40846== ==40846== ==40846== HEAP SUMMARY: ==40846== in use at exit: 35,142 bytes in 286 blocks ==40846== total heap usage: 2,077,845 allocs, 2,077,559 frees, 377,990,525 bytes allocated ==40846== ==40846== LEAK SUMMARY: ==40846== definitely lost: 0 bytes in 0 blocks ==40846== indirectly lost: 0 bytes in 0 blocks ==40846== possibly lost: 0 bytes in 0 blocks ==40846== still reachable: 56 bytes in 3 blocks ==40846== suppressed: 35,086 bytes in 283 blocks ==40846== Reachable blocks (those to which a pointer was found) are not shown. ==40846== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==40846== ==40846== For lists of detected and suppressed errors, rerun with: -s ==40846== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 31 from 31)