==2067576== Memcheck, a memory error detector ==2067576== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2067576== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2067576== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestNode -malloc_debug -malloc_dump -memory_info ==2067576== Parent PID: 2067151 ==2067576== ==2067576== ==2067576== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2067576== Open file descriptor 12: ==2067576== at 0x6C6322D: pipe (pipe.c:29) ==2067576== by 0x1009207D: ??? ==2067576== by 0xBA1C4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2067576== by 0x826C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2067576== by 0x8205D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2067576== by 0x6EFCD38: PetscInitialize (pinit.c:924) ==2067576== by 0x652715B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2067576== by 0x65271A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2067576== by 0x13DF64: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2067576== by 0x138659: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2067576== by 0x13B6A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2067576== by 0x13B546: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2067576== by 0x13BBDD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2067576== by 0x136945: main (TestNode.cpp:19) ==2067576== ==2067576== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2067576== at 0x6C67BCC: __open_nocancel (open64_nocancel.c:39) ==2067576== by 0x6BEBC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2067576== by 0x655C822: ??? ==2067576== by 0x655C96F: ??? ==2067576== by 0xBAC16DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2067576== by 0xBAC1938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2067576== by 0xBA77922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2067576== by 0xBA1C2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2067576== by 0x826C418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2067576== by 0x8205D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2067576== by 0x6EFCD38: PetscInitialize (pinit.c:924) ==2067576== by 0x652715B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2067576== by 0x65271A9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2067576== by 0x13DF64: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2067576== by 0x138659: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2067576== by 0x13B6A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2067576== by 0x13B546: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2067576== by 0x13BBDD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2067576== by 0x136945: main (TestNode.cpp:19) ==2067576== ==2067576== Open file descriptor 116: ==2067576== ==2067576== ==2067576== Open file descriptor 112: ==2067576== ==2067576== ==2067576== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestNode_valgrind.txt ==2067576== ==2067576== ==2067576== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2067576== ==2067576== ==2067576== ==2067576== HEAP SUMMARY: ==2067576== in use at exit: 706,903 bytes in 9,489 blocks ==2067576== total heap usage: 49,777 allocs, 40,288 frees, 1,353,506,395 bytes allocated ==2067576== ==2067576== 448 bytes in 8 blocks are definitely lost in loss record 51 of 79 ==2067576== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==2067576== by 0x5746875: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:462) ==2067576== by 0x5744B0E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:34) ==2067576== by 0x5747AB4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:38) ==2067576== by 0x5747AD9: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1084) ==2067576== by 0x400647D: call_init.part.0 (dl-init.c:70) ==2067576== by 0x4006567: call_init (dl-init.c:33) ==2067576== by 0x4006567: _dl_init (dl-init.c:117) ==2067576== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==2067576== by 0x3: ??? ==2067576== by 0x1FFF000322: ??? ==2067576== by 0x1FFF00037D: ??? ==2067576== by 0x1FFF00038B: ??? ==2067576== by 0x1FFF000398: ??? ==2067576== { 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:* } ==2067576== LEAK SUMMARY: ==2067576== definitely lost: 448 bytes in 8 blocks ==2067576== indirectly lost: 0 bytes in 0 blocks ==2067576== possibly lost: 0 bytes in 0 blocks ==2067576== still reachable: 5,848 bytes in 106 blocks ==2067576== suppressed: 700,607 bytes in 9,375 blocks ==2067576== Reachable blocks (those to which a pointer was found) are not shown. ==2067576== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2067576== ==2067576== For lists of detected and suppressed errors, rerun with: -s ==2067576== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 37 from 37)