==1241487== Memcheck, a memory error detector ==1241487== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1241487== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1241487== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestSolvingNonlinearPdesTutorial -malloc_debug -malloc_dump -memory_info ==1241487== Parent PID: 1240504 ==1241487== ==1241487== ==1241487== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1241487== Open file descriptor 12: ==1241487== at 0x859922D: pipe (pipe.c:29) ==1241487== by 0x1063E07D: ??? ==1241487== by 0xC44F4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1241487== by 0x8C13418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1241487== by 0x8BACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1241487== by 0x6B63D38: PetscInitialize (pinit.c:924) ==1241487== by 0x6A37717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1241487== by 0x6A37765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1241487== by 0x142140: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1241487== by 0x13BB8B: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1241487== by 0x13E8D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1241487== by 0x13E7CD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1241487== by 0x13EDE1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1241487== by 0x13A360: main (TestSolvingNonlinearPdesTutorial.cpp:18) ==1241487== ==1241487== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1241487== at 0x859DBCC: __open_nocancel (open64_nocancel.c:39) ==1241487== by 0x8521C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1241487== by 0x7DED822: ??? ==1241487== by 0x7DED96F: ??? ==1241487== by 0xC4F46DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1241487== by 0xC4F4938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1241487== by 0xC4AA922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1241487== by 0xC44F2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1241487== by 0x8C13418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1241487== by 0x8BACD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1241487== by 0x6B63D38: PetscInitialize (pinit.c:924) ==1241487== by 0x6A37717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1241487== by 0x6A37765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1241487== by 0x142140: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1241487== by 0x13BB8B: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1241487== by 0x13E8D2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1241487== by 0x13E7CD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1241487== by 0x13EDE1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1241487== by 0x13A360: main (TestSolvingNonlinearPdesTutorial.cpp:18) ==1241487== ==1241487== Open file descriptor 116: ==1241487== ==1241487== ==1241487== Open file descriptor 112: ==1241487== ==1241487== ==1241487== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestSolvingNonlinearPdesTutorial_valgrind.txt ==1241487== ==1241487== ==1241487== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1241487== ==1241487== ==1241487== ==1241487== HEAP SUMMARY: ==1241487== in use at exit: 706,951 bytes in 9,489 blocks ==1241487== total heap usage: 245,802 allocs, 236,313 frees, 1,356,292,252 bytes allocated ==1241487== ==1241487== 448 bytes in 8 blocks are definitely lost in loss record 51 of 76 ==1241487== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==1241487== by 0x5B478A5: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442) ==1241487== by 0x5B45B3E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14) ==1241487== by 0x5B48AE4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18) ==1241487== by 0x5B48B09: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064) ==1241487== by 0x400647D: call_init.part.0 (dl-init.c:70) ==1241487== by 0x4006567: call_init (dl-init.c:33) ==1241487== by 0x4006567: _dl_init (dl-init.c:117) ==1241487== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==1241487== by 0x3: ??? ==1241487== by 0x1FFF000312: ??? ==1241487== by 0x1FFF000384: ??? ==1241487== by 0x1FFF000392: ??? ==1241487== by 0x1FFF00039F: ??? ==1241487== { 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:* } ==1241487== LEAK SUMMARY: ==1241487== definitely lost: 448 bytes in 8 blocks ==1241487== indirectly lost: 0 bytes in 0 blocks ==1241487== possibly lost: 0 bytes in 0 blocks ==1241487== still reachable: 5,848 bytes in 106 blocks ==1241487== suppressed: 700,655 bytes in 9,375 blocks ==1241487== Reachable blocks (those to which a pointer was found) are not shown. ==1241487== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1241487== ==1241487== For lists of detected and suppressed errors, rerun with: -s ==1241487== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 34 from 34)