==1175291== Memcheck, a memory error detector ==1175291== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1175291== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1175291== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info ==1175291== Parent PID: 1174373 ==1175291== ==1175291== ==1175291== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1175291== Open file descriptor 12: ==1175291== at 0x82A322D: pipe (pipe.c:29) ==1175291== by 0x1024207D: ??? ==1175291== by 0xC0D64CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1175291== by 0x8896418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1175291== by 0x882FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1175291== by 0x686DD38: PetscInitialize (pinit.c:924) ==1175291== by 0x674158B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1175291== by 0x67415D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1175291== by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1175291== by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1175291== by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1175291== by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1175291== by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1175291== by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18) ==1175291== ==1175291== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1175291== at 0x82A7BCC: __open_nocancel (open64_nocancel.c:39) ==1175291== by 0x822BC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1175291== by 0x7AF7822: ??? ==1175291== by 0x7AF796F: ??? ==1175291== by 0xC17B6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1175291== by 0xC17B938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1175291== by 0xC131922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1175291== by 0xC0D62DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1175291== by 0x8896418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1175291== by 0x882FD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1175291== by 0x686DD38: PetscInitialize (pinit.c:924) ==1175291== by 0x674158B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1175291== by 0x67415D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1175291== by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1175291== by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1175291== by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1175291== by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1175291== by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1175291== by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18) ==1175291== ==1175291== Open file descriptor 116: ==1175291== ==1175291== ==1175291== Open file descriptor 111: ==1175291== ==1175291== ==1175291== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt ==1175291== ==1175291== ==1175291== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1175291== ==1175291== ==1175291== ==1175291== HEAP SUMMARY: ==1175291== in use at exit: 701,088 bytes in 9,383 blocks ==1175291== total heap usage: 1,112,615 allocs, 1,103,232 frees, 1,471,704,500 bytes allocated ==1175291== ==1175291== LEAK SUMMARY: ==1175291== definitely lost: 0 bytes in 0 blocks ==1175291== indirectly lost: 0 bytes in 0 blocks ==1175291== possibly lost: 0 bytes in 0 blocks ==1175291== still reachable: 24 bytes in 2 blocks ==1175291== suppressed: 701,064 bytes in 9,381 blocks ==1175291== Reachable blocks (those to which a pointer was found) are not shown. ==1175291== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1175291== ==1175291== For lists of detected and suppressed errors, rerun with: -s ==1175291== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 36 from 34)