==1242033== Memcheck, a memory error detector ==1242033== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1242033== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1242033== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==1242033== Parent PID: 1240504 ==1242033== ==1242033== ==1242033== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1242033== Open file descriptor 12: ==1242033== at 0xEE5622D: pipe (pipe.c:29) ==1242033== by 0x1996D07D: ??? ==1242033== by 0x14F504CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1242033== by 0x113F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1242033== by 0x1138BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1242033== by 0xD84ED38: PetscInitialize (pinit.c:924) ==1242033== by 0xD722717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1242033== by 0xD722765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1242033== by 0x11CA80: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1242033== by 0x11707D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1242033== by 0x1195C2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1242033== by 0x1194BE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1242033== by 0x119AD1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1242033== by 0x115880: main (TestOdeLinearSystemSolver.cpp:18) ==1242033== ==1242033== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1242033== at 0xEE5ABCC: __open_nocancel (open64_nocancel.c:39) ==1242033== by 0xEDDEC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1242033== by 0xEAD8822: ??? ==1242033== by 0xEAD896F: ??? ==1242033== by 0x14FF56DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1242033== by 0x14FF5938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1242033== by 0x14FAB922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1242033== by 0x14F502DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1242033== by 0x113F2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1242033== by 0x1138BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1242033== by 0xD84ED38: PetscInitialize (pinit.c:924) ==1242033== by 0xD722717: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1242033== by 0xD722765: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1242033== by 0x11CA80: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1242033== by 0x11707D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1242033== by 0x1195C2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1242033== by 0x1194BE: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1242033== by 0x119AD1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1242033== by 0x115880: main (TestOdeLinearSystemSolver.cpp:18) ==1242033== ==1242033== Open file descriptor 116: ==1242033== ==1242033== ==1242033== Open file descriptor 112: ==1242033== ==1242033== ==1242033== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==1242033== ==1242033== ==1242033== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1242033== ==1242033== ==1242033== ==1242033== HEAP SUMMARY: ==1242033== in use at exit: 707,015 bytes in 9,489 blocks ==1242033== total heap usage: 57,813 allocs, 48,324 frees, 1,354,643,450 bytes allocated ==1242033== ==1242033== 448 bytes in 8 blocks are definitely lost in loss record 51 of 79 ==1242033== at 0x4849013: operator new(unsigned long) (in /usr/libexec/valgrind/vgpreload_memcheck-amd64-linux.so) ==1242033== by 0x104A38A5: OpenSimplex2S::initLatticePoints() (OpenSimplex2S.cpp:442) ==1242033== by 0x104A1B3E: OpenSimplex2S::Initializer::Initializer() (OpenSimplex2S.cpp:14) ==1242033== by 0x104A4AE4: __static_initialization_and_destruction_0(int, int) (OpenSimplex2S.cpp:18) ==1242033== by 0x104A4B09: _GLOBAL__sub_I_OpenSimplex2S.cpp (OpenSimplex2S.cpp:1064) ==1242033== by 0x400647D: call_init.part.0 (dl-init.c:70) ==1242033== by 0x4006567: call_init (dl-init.c:33) ==1242033== by 0x4006567: _dl_init (dl-init.c:117) ==1242033== by 0x40202E9: ??? (in /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2) ==1242033== by 0x3: ??? ==1242033== by 0x1FFF000312: ??? ==1242033== by 0x1FFF000384: ??? ==1242033== by 0x1FFF000392: ??? ==1242033== by 0x1FFF00039F: ??? ==1242033== { 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:* } ==1242033== LEAK SUMMARY: ==1242033== definitely lost: 448 bytes in 8 blocks ==1242033== indirectly lost: 0 bytes in 0 blocks ==1242033== possibly lost: 0 bytes in 0 blocks ==1242033== still reachable: 5,848 bytes in 106 blocks ==1242033== suppressed: 700,719 bytes in 9,375 blocks ==1242033== Reachable blocks (those to which a pointer was found) are not shown. ==1242033== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1242033== ==1242033== For lists of detected and suppressed errors, rerun with: -s ==1242033== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 37 from 37)