==2068257== Memcheck, a memory error detector ==2068257== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2068257== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2068257== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestPdeSimulationTime -malloc_debug -malloc_dump -memory_info ==2068257== Parent PID: 2067151 ==2068257== ==2068257== ==2068257== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2068257== Open file descriptor 12: ==2068257== at 0x504B22D: pipe (pipe.c:29) ==2068257== by 0x104A407D: ??? ==2068257== by 0xC2EF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2068257== by 0x86EB418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2068257== by 0x8684D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2068257== by 0x6FC6D38: PetscInitialize (pinit.c:924) ==2068257== by 0x4C9615B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2068257== by 0x4C961A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2068257== by 0x111E6A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2068257== by 0x10DC13: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2068257== by 0x10FF34: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2068257== by 0x10FE2F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2068257== by 0x110443: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2068257== by 0x10C415: main (TestPdeSimulationTime.cpp:18) ==2068257== ==2068257== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2068257== at 0x504FBCC: __open_nocancel (open64_nocancel.c:39) ==2068257== by 0x4FD3C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2068257== by 0x4CCB822: ??? ==2068257== by 0x4CCB96F: ??? ==2068257== by 0xC3946DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2068257== by 0xC394938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2068257== by 0xC34A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2068257== by 0xC2EF2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2068257== by 0x86EB418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2068257== by 0x8684D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2068257== by 0x6FC6D38: PetscInitialize (pinit.c:924) ==2068257== by 0x4C9615B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2068257== by 0x4C961A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2068257== by 0x111E6A: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2068257== by 0x10DC13: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2068257== by 0x10FF34: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2068257== by 0x10FE2F: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2068257== by 0x110443: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2068257== by 0x10C415: main (TestPdeSimulationTime.cpp:18) ==2068257== ==2068257== Open file descriptor 116: ==2068257== ==2068257== ==2068257== Open file descriptor 112: ==2068257== ==2068257== ==2068257== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPdeSimulationTime_valgrind.txt ==2068257== ==2068257== ==2068257== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2068257== ==2068257== ==2068257== ==2068257== HEAP SUMMARY: ==2068257== in use at exit: 706,935 bytes in 9,489 blocks ==2068257== total heap usage: 49,620 allocs, 40,131 frees, 1,353,464,032 bytes allocated ==2068257== ==2068257== 448 bytes in 8 blocks are definitely lost in loss record 51 of 79 ==2068257== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==2068257== by 0x6049875: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:462) ==2068257== by 0x6047B0E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:34) ==2068257== by 0x604AAB4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:38) ==2068257== by 0x604AAD9: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1084) ==2068257== by 0x400647D: call_init.part.0 (dl-init.c:70) ==2068257== by 0x4006567: call_init (dl-init.c:33) ==2068257== by 0x4006567: _dl_init (dl-init.c:117) ==2068257== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==2068257== by 0x3: ??? ==2068257== by 0x1FFF00030A: ??? ==2068257== by 0x1FFF000371: ??? ==2068257== by 0x1FFF00037F: ??? ==2068257== by 0x1FFF00038C: ??? ==2068257== { 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:* } ==2068257== LEAK SUMMARY: ==2068257== definitely lost: 448 bytes in 8 blocks ==2068257== indirectly lost: 0 bytes in 0 blocks ==2068257== possibly lost: 0 bytes in 0 blocks ==2068257== still reachable: 5,848 bytes in 106 blocks ==2068257== suppressed: 700,639 bytes in 9,375 blocks ==2068257== Reachable blocks (those to which a pointer was found) are not shown. ==2068257== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2068257== ==2068257== For lists of detected and suppressed errors, rerun with: -s ==2068257== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 37 from 37)