==2497100== Memcheck, a memory error detector ==2497100== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2497100== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2497100== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestSimpleLinearParabolicSolver -malloc_debug -malloc_dump -memory_info ==2497100== Parent PID: 2496142 ==2497100== ==2497100== ==2497100== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2497100== Open file descriptor 12: ==2497100== at 0x853622D: pipe (pipe.c:29) ==2497100== by 0x104B307D: ??? ==2497100== by 0xC3454CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2497100== by 0x8B29418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2497100== by 0x8AC2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2497100== by 0x6B00D38: PetscInitialize (pinit.c:924) ==2497100== by 0x69D723F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2497100== by 0x69D728D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2497100== by 0x1554C0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2497100== by 0x14FB85: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2497100== by 0x152F20: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2497100== by 0x152DC0: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2497100== by 0x153457: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2497100== by 0x14DEB5: main (TestSimpleLinearParabolicSolver.cpp:19) ==2497100== ==2497100== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2497100== at 0x853ABCC: __open_nocancel (open64_nocancel.c:39) ==2497100== by 0x84BEC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2497100== by 0x7D8A822: ??? ==2497100== by 0x7D8A96F: ??? ==2497100== by 0xC3EA6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2497100== by 0xC3EA938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2497100== by 0xC3A0922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2497100== by 0xC3452DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2497100== by 0x8B29418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2497100== by 0x8AC2D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2497100== by 0x6B00D38: PetscInitialize (pinit.c:924) ==2497100== by 0x69D723F: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2497100== by 0x69D728D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2497100== by 0x1554C0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2497100== by 0x14FB85: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2497100== by 0x152F20: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2497100== by 0x152DC0: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2497100== by 0x153457: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2497100== by 0x14DEB5: main (TestSimpleLinearParabolicSolver.cpp:19) ==2497100== ==2497100== Open file descriptor 115: ==2497100== ==2497100== ==2497100== Open file descriptor 111: ==2497100== ==2497100== ==2497100== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestSimpleLinearParabolicSolver_valgrind.txt ==2497100== ==2497100== ==2497100== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2497100== ==2497100== ==2497100== ==2497100== HEAP SUMMARY: ==2497100== in use at exit: 701,143 bytes in 9,387 blocks ==2497100== total heap usage: 373,451 allocs, 364,064 frees, 1,444,647,382 bytes allocated ==2497100== ==2497100== LEAK SUMMARY: ==2497100== definitely lost: 0 bytes in 0 blocks ==2497100== indirectly lost: 0 bytes in 0 blocks ==2497100== possibly lost: 0 bytes in 0 blocks ==2497100== still reachable: 24 bytes in 2 blocks ==2497100== suppressed: 701,119 bytes in 9,385 blocks ==2497100== Reachable blocks (those to which a pointer was found) are not shown. ==2497100== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2497100== ==2497100== For lists of detected and suppressed errors, rerun with: -s ==2497100== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 43 from 38)