==1247312== Memcheck, a memory error detector ==1247312== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1247312== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1247312== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPottsBasedCellPopulation -malloc_debug -malloc_dump -memory_info ==1247312== Parent PID: 1240504 ==1247312== ==1247312== ==1247312== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1247312== Open file descriptor 12: ==1247312== at 0xFB8222D: pipe (pipe.c:29) ==1247312== by 0x1996D07D: ??? ==1247312== by 0x14F704CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1247312== by 0x1181E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1247312== by 0x117B7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1247312== by 0x104AED38: PetscInitialize (pinit.c:924) ==1247312== by 0xF35C717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1247312== by 0xF35C765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1247312== by 0x1E6038: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1247312== by 0x1DC313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1247312== by 0x1DFC4E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1247312== by 0x1DFAEE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1247312== by 0x1E0185: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1247312== by 0x1DA600: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==1247312== ==1247312== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1247312== at 0xFB86BCC: __open_nocancel (open64_nocancel.c:39) ==1247312== by 0xFB0AC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1247312== by 0xF394822: ??? ==1247312== by 0xF39496F: ??? ==1247312== by 0x150156DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1247312== by 0x15015938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1247312== by 0x14FCB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1247312== by 0x14F702DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1247312== by 0x1181E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1247312== by 0x117B7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1247312== by 0x104AED38: PetscInitialize (pinit.c:924) ==1247312== by 0xF35C717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1247312== by 0xF35C765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1247312== by 0x1E6038: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1247312== by 0x1DC313: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1247312== by 0x1DFC4E: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1247312== by 0x1DFAEE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1247312== by 0x1E0185: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1247312== by 0x1DA600: main (TestOnLatticeSimulationWithPottsBasedCellPopulation.cpp:19) ==1247312== ==1247312== Open file descriptor 116: ==1247312== ==1247312== ==1247312== Open file descriptor 112: ==1247312== ==1247312== ==1247312== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPottsBasedCellPopulation_valgrind.txt ==1247312== ==1247312== ==1247312== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1247312== ==1247312== ==1247312== ==1247312== HEAP SUMMARY: ==1247312== in use at exit: 706,992 bytes in 9,487 blocks ==1247312== total heap usage: 11,679,831 allocs, 11,670,344 frees, 2,221,788,934 bytes allocated ==1247312== ==1247312== 448 bytes in 8 blocks are definitely lost in loss record 49 of 77 ==1247312== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==1247312== by 0xE50B8A5: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442) ==1247312== by 0xE509B3E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14) ==1247312== by 0xE50CAE4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18) ==1247312== by 0xE50CB09: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064) ==1247312== by 0x400647D: call_init.part.0 (dl-init.c:70) ==1247312== by 0x4006567: call_init (dl-init.c:33) ==1247312== by 0x4006567: _dl_init (dl-init.c:117) ==1247312== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==1247312== by 0x3: ??? ==1247312== by 0x1FFF0002DE: ??? ==1247312== by 0x1FFF00036A: ??? ==1247312== by 0x1FFF000378: ??? ==1247312== by 0x1FFF000385: ??? ==1247312== { Memcheck:Leak match-leak-kinds: definite fun:_Znwm fun:_ZN13OpenSimplex2S17initLatticePointsEv fun:_ZN13OpenSimplex2S11InitializerC1Ev fun:_Z41__static_initialization_and_destruction_0ii fun:_GLOBAL__sub_I_OpenSimplex2S.cpp fun:call_init.part.0 fun:call_init fun:_dl_init obj:/usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2 obj:* obj:* obj:* obj:* obj:* } ==1247312== LEAK SUMMARY: ==1247312== definitely lost: 448 bytes in 8 blocks ==1247312== indirectly lost: 0 bytes in 0 blocks ==1247312== possibly lost: 0 bytes in 0 blocks ==1247312== still reachable: 5,896 bytes in 108 blocks ==1247312== suppressed: 700,648 bytes in 9,371 blocks ==1247312== Reachable blocks (those to which a pointer was found) are not shown. ==1247312== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1247312== ==1247312== For lists of detected and suppressed errors, rerun with: -s ==1247312== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 33 from 33)