==538836== Memcheck, a memory error detector
==538836== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==538836== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==538836== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info
==538836== Parent PID: 537925
==538836== 
==538836== 
==538836== FILE DESCRIPTORS: 9 open (3 std) at exit.
==538836== Open file descriptor 12:
==538836==    at 0x828F22D: pipe (pipe.c:29)
==538836==    by 0x1022E07D: ???
==538836==    by 0xC0BE4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==538836==    by 0x8882418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==538836==    by 0x881BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==538836==    by 0x6859D38: PetscInitialize (pinit.c:924)
==538836==    by 0x672D58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==538836==    by 0x672D5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==538836==    by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==538836==    by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==538836==    by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==538836==    by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==538836==    by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==538836==    by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18)
==538836== 
==538836== Open file descriptor 8: /dev/shm/open_mpi.0000
==538836==    at 0x8293BCC: __open_nocancel (open64_nocancel.c:39)
==538836==    by 0x8217C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==538836==    by 0x7AE3822: ???
==538836==    by 0x7AE396F: ???
==538836==    by 0xC1636DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==538836==    by 0xC163938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==538836==    by 0xC119922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==538836==    by 0xC0BE2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==538836==    by 0x8882418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==538836==    by 0x881BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==538836==    by 0x6859D38: PetscInitialize (pinit.c:924)
==538836==    by 0x672D58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==538836==    by 0x672D5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==538836==    by 0x1567D2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==538836==    by 0x15011D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==538836==    by 0x152F04: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==538836==    by 0x152DFF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==538836==    by 0x153413: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==538836==    by 0x14E920: main (TestWritingPdeSolversTutorial.cpp:18)
==538836== 
==538836== Open file descriptor 114:
==538836==    <inherited from parent>
==538836== 
==538836== Open file descriptor 111:
==538836==    <inherited from parent>
==538836== 
==538836== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt
==538836==    <inherited from parent>
==538836== 
==538836== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==538836==    <inherited from parent>
==538836== 
==538836== 
==538836== HEAP SUMMARY:
==538836==     in use at exit: 701,154 bytes in 9,387 blocks
==538836==   total heap usage: 1,112,430 allocs, 1,103,043 frees, 1,471,673,578 bytes allocated
==538836== 
==538836== LEAK SUMMARY:
==538836==    definitely lost: 0 bytes in 0 blocks
==538836==    indirectly lost: 0 bytes in 0 blocks
==538836==      possibly lost: 0 bytes in 0 blocks
==538836==    still reachable: 24 bytes in 2 blocks
==538836==         suppressed: 701,130 bytes in 9,385 blocks
==538836== Reachable blocks (those to which a pointer was found) are not shown.
==538836== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==538836== 
==538836== For lists of detected and suppressed errors, rerun with: -s
==538836== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 40 from 38)