==1284097== Memcheck, a memory error detector ==1284097== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1284097== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1284097== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info ==1284097== Parent PID: 1283189 ==1284097== ==1284097== ==1284097== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1284097== Open file descriptor 12: ==1284097== at 0x828C22D: pipe (pipe.c:29) ==1284097== by 0x1022A07D: ??? ==1284097== by 0xC0BC4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1284097== by 0x887F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1284097== by 0x8818D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1284097== by 0x6856D38: PetscInitialize (pinit.c:924) ==1284097== by 0x672A58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1284097== by 0x672A5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1284097== by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1284097== by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1284097== by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1284097== by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1284097== by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1284097== by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18) ==1284097== ==1284097== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1284097== at 0x8290BCC: __open_nocancel (open64_nocancel.c:39) ==1284097== by 0x8214C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1284097== by 0x7AE0822: ??? ==1284097== by 0x7AE096F: ??? ==1284097== by 0xC1616DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1284097== by 0xC161938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1284097== by 0xC117922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1284097== by 0xC0BC2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1284097== by 0x887F418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1284097== by 0x8818D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1284097== by 0x6856D38: PetscInitialize (pinit.c:924) ==1284097== by 0x672A58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1284097== by 0x672A5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1284097== by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1284097== by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1284097== by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1284097== by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1284097== by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1284097== by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18) ==1284097== ==1284097== Open file descriptor 116: ==1284097== ==1284097== ==1284097== Open file descriptor 112: ==1284097== ==1284097== ==1284097== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt ==1284097== ==1284097== ==1284097== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1284097== ==1284097== ==1284097== ==1284097== HEAP SUMMARY: ==1284097== in use at exit: 701,159 bytes in 9,387 blocks ==1284097== total heap usage: 1,112,432 allocs, 1,103,045 frees, 1,471,163,104 bytes allocated ==1284097== ==1284097== LEAK SUMMARY: ==1284097== definitely lost: 0 bytes in 0 blocks ==1284097== indirectly lost: 0 bytes in 0 blocks ==1284097== possibly lost: 0 bytes in 0 blocks ==1284097== still reachable: 24 bytes in 2 blocks ==1284097== suppressed: 701,135 bytes in 9,385 blocks ==1284097== Reachable blocks (those to which a pointer was found) are not shown. ==1284097== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1284097== ==1284097== For lists of detected and suppressed errors, rerun with: -s ==1284097== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 38 from 36)