==348653== Memcheck, a memory error detector
==348653== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==348653== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==348653== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTutorial -malloc_debug -malloc_dump -memory_info
==348653== Parent PID: 347681
==348653== 
==348653== 
==348653== FILE DESCRIPTORS: 10 open (3 std) at exit.
==348653== Open file descriptor 12:
==348653==    at 0x81CA26D: pipe (pipe.c:29)
==348653==    by 0x1014307D: ???
==348653==    by 0xBFDA4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==348653==    by 0x87BD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==348653==    by 0x8756D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==348653==    by 0x678CD38: PetscInitialize (pinit.c:924)
==348653==    by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==348653==    by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==348653==    by 0x14C16C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==348653==    by 0x147113: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==348653==    by 0x149DC4: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==348653==    by 0x149CBF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==348653==    by 0x14A2D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==348653==    by 0x145915: main (TestWritingPdeSolversTutorial.cpp:18)
==348653== 
==348653== Open file descriptor 8: /dev/shm/open_mpi.0000
==348653==    at 0x81CEC0C: __open_nocancel (open64_nocancel.c:39)
==348653==    by 0x8152BCF: shm_open@@GLIBC_2.34 (shm_open.c:40)
==348653==    by 0x7A16822: ???
==348653==    by 0x7A1696F: ???
==348653==    by 0xC07F6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==348653==    by 0xC07F938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==348653==    by 0xC035922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==348653==    by 0xBFDA2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==348653==    by 0x87BD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==348653==    by 0x8756D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==348653==    by 0x678CD38: PetscInitialize (pinit.c:924)
==348653==    by 0x6664153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==348653==    by 0x66641A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==348653==    by 0x14C16C: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==348653==    by 0x147113: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==348653==    by 0x149DC4: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==348653==    by 0x149CBF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==348653==    by 0x14A2D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==348653==    by 0x145915: main (TestWritingPdeSolversTutorial.cpp:18)
==348653== 
==348653== Open file descriptor 117:
==348653==    <inherited from parent>
==348653== 
==348653== Open file descriptor 114:
==348653==    <inherited from parent>
==348653== 
==348653== Open file descriptor 111: /etc/ssl/certs/ca-certificates.crt
==348653==    <inherited from parent>
==348653== 
==348653== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTutorial_valgrind.txt
==348653==    <inherited from parent>
==348653== 
==348653== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==348653==    <inherited from parent>
==348653== 
==348653== 
==348653== HEAP SUMMARY:
==348653==     in use at exit: 995,908 bytes in 13,919 blocks
==348653==   total heap usage: 1,143,757 allocs, 1,129,838 frees, 1,690,898,780 bytes allocated
==348653== 
==348653== LEAK SUMMARY:
==348653==    definitely lost: 0 bytes in 0 blocks
==348653==    indirectly lost: 0 bytes in 0 blocks
==348653==      possibly lost: 0 bytes in 0 blocks
==348653==    still reachable: 24 bytes in 2 blocks
==348653==         suppressed: 995,884 bytes in 13,917 blocks
==348653== Reachable blocks (those to which a pointer was found) are not shown.
==348653== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==348653== 
==348653== For lists of detected and suppressed errors, rerun with: -s
==348653== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 33 from 31)