==1503174== Memcheck, a memory error detector ==1503174== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1503174== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1503174== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestNumericalMethods -malloc_debug -malloc_dump -memory_info ==1503174== Parent PID: 1501241 ==1503174== ==1503174== ==1503174== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1503174== Open file descriptor 12: ==1503174== at 0xF99C22D: pipe (pipe.c:29) ==1503174== by 0x1976B07D: ??? ==1503174== by 0x14D704CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1503174== by 0x1163B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1503174== by 0x115D4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1503174== by 0x102CBD38: PetscInitialize (pinit.c:924) ==1503174== by 0xF1BD15B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1503174== by 0xF1BD1A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1503174== by 0x139728: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1503174== by 0x134185: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1503174== by 0x136F0C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1503174== by 0x136DAC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1503174== by 0x137443: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1503174== by 0x1324B5: main (TestNumericalMethods.cpp:19) ==1503174== ==1503174== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1503174== at 0xF9A0BCC: __open_nocancel (open64_nocancel.c:39) ==1503174== by 0xF924C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1503174== by 0xF1F2822: ??? ==1503174== by 0xF1F296F: ??? ==1503174== by 0x14E156DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1503174== by 0x14E15938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1503174== by 0x14DCB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1503174== by 0x14D702DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1503174== by 0x1163B418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1503174== by 0x115D4D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1503174== by 0x102CBD38: PetscInitialize (pinit.c:924) ==1503174== by 0xF1BD15B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1503174== by 0xF1BD1A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1503174== by 0x139728: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1503174== by 0x134185: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1503174== by 0x136F0C: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1503174== by 0x136DAC: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1503174== by 0x137443: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1503174== by 0x1324B5: main (TestNumericalMethods.cpp:19) ==1503174== ==1503174== Open file descriptor 116: ==1503174== ==1503174== ==1503174== Open file descriptor 112: ==1503174== ==1503174== ==1503174== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNumericalMethods_valgrind.txt ==1503174== ==1503174== ==1503174== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1503174== ==1503174== ==1503174== ==1503174== HEAP SUMMARY: ==1503174== in use at exit: 707,031 bytes in 9,490 blocks ==1503174== total heap usage: 71,500 allocs, 62,010 frees, 1,356,944,374 bytes allocated ==1503174== ==1503174== 448 bytes in 8 blocks are definitely lost in loss record 53 of 81 ==1503174== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==1503174== by 0xE3DA975: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442) ==1503174== by 0xE3D8C0E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14) ==1503174== by 0xE3DBBB4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18) ==1503174== by 0xE3DBBD9: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064) ==1503174== by 0x400647D: call_init.part.0 (dl-init.c:70) ==1503174== by 0x4006567: call_init (dl-init.c:33) ==1503174== by 0x4006567: _dl_init (dl-init.c:117) ==1503174== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==1503174== by 0x3: ??? ==1503174== by 0x1FFF0002F2: ??? ==1503174== by 0x1FFF00035F: ??? ==1503174== by 0x1FFF00036D: ??? ==1503174== by 0x1FFF00037A: ??? ==1503174== { 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:* } ==1503174== LEAK SUMMARY: ==1503174== definitely lost: 448 bytes in 8 blocks ==1503174== indirectly lost: 0 bytes in 0 blocks ==1503174== possibly lost: 0 bytes in 0 blocks ==1503174== still reachable: 5,880 bytes in 107 blocks ==1503174== suppressed: 700,703 bytes in 9,375 blocks ==1503174== Reachable blocks (those to which a pointer was found) are not shown. ==1503174== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1503174== ==1503174== For lists of detected and suppressed errors, rerun with: -s ==1503174== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 37 from 37)