==1786374== Memcheck, a memory error detector ==1786374== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1786374== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1786374== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestStimulus -malloc_debug -malloc_dump -memory_info ==1786374== Parent PID: 1768066 ==1786374== ==1786374== ==1786374== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1786374== Open file descriptor 12: ==1786374== at 0x9B4B22D: pipe (pipe.c:29) ==1786374== by 0x142F707D: ??? ==1786374== by 0xEDF04CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1786374== by 0x9699418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1786374== by 0x9632D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1786374== by 0x8329D38: PetscInitialize (pinit.c:924) ==1786374== by 0x819C15B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1786374== by 0x819C1A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1786374== by 0x123427: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==1786374== by 0x11E823: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1786374== by 0x120E66: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1786374== by 0x120D62: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1786374== by 0x121375: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1786374== by 0x11D025: main (TestStimulus.cpp:18) ==1786374== ==1786374== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1786374== at 0x9B4FBCC: __open_nocancel (open64_nocancel.c:39) ==1786374== by 0x9AD3C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1786374== by 0x81D1822: ??? ==1786374== by 0x81D196F: ??? ==1786374== by 0xEE956DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1786374== by 0xEE95938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1786374== by 0xEE4B922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1786374== by 0xEDF02DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1786374== by 0x9699418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1786374== by 0x9632D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1786374== by 0x8329D38: PetscInitialize (pinit.c:924) ==1786374== by 0x819C15B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1786374== by 0x819C1A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1786374== by 0x123427: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==1786374== by 0x11E823: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1786374== by 0x120E66: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1786374== by 0x120D62: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1786374== by 0x121375: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1786374== by 0x11D025: main (TestStimulus.cpp:18) ==1786374== ==1786374== Open file descriptor 116: ==1786374== ==1786374== ==1786374== Open file descriptor 112: ==1786374== ==1786374== ==1786374== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestStimulus_valgrind.txt ==1786374== ==1786374== ==1786374== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1786374== ==1786374== ==1786374== ==1786374== HEAP SUMMARY: ==1786374== in use at exit: 707,015 bytes in 9,489 blocks ==1786374== total heap usage: 51,267 allocs, 41,778 frees, 1,353,632,510 bytes allocated ==1786374== ==1786374== 448 bytes in 8 blocks are definitely lost in loss record 51 of 76 ==1786374== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==1786374== by 0xB64F975: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:462) ==1786374== by 0xB64DC0E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:34) ==1786374== by 0xB650BB4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:38) ==1786374== by 0xB650BD9: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1084) ==1786374== by 0x400647D: call_init.part.0 (dl-init.c:70) ==1786374== by 0x4006567: call_init (dl-init.c:33) ==1786374== by 0x4006567: _dl_init (dl-init.c:117) ==1786374== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==1786374== by 0x3: ??? ==1786374== by 0x1FFF00030E: ??? ==1786374== by 0x1FFF00036E: ??? ==1786374== by 0x1FFF00037C: ??? ==1786374== by 0x1FFF000389: ??? ==1786374== { 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:* } ==1786374== LEAK SUMMARY: ==1786374== definitely lost: 448 bytes in 8 blocks ==1786374== indirectly lost: 0 bytes in 0 blocks ==1786374== possibly lost: 0 bytes in 0 blocks ==1786374== still reachable: 5,848 bytes in 106 blocks ==1786374== suppressed: 700,719 bytes in 9,375 blocks ==1786374== Reachable blocks (those to which a pointer was found) are not shown. ==1786374== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1786374== ==1786374== For lists of detected and suppressed errors, rerun with: -s ==1786374== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 34 from 34)