==668760== Memcheck, a memory error detector
==668760== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==668760== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==668760== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/linalg/test/TestPetscMatTools -malloc_debug -malloc_dump -memory_info
==668760== Parent PID: 668451
==668760== 
==668760== 
==668760== FILE DESCRIPTORS: 9 open (3 std) at exit.
==668760== Open file descriptor 12:
==668760==    at 0x60BB22D: pipe (pipe.c:29)
==668760==    by 0xAF3507D: ???
==668760==    by 0x8A444CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==668760==    by 0x63E0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==668760==    by 0x6379D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==668760==    by 0x4AB1D38: PetscInitialize (pinit.c:924)
==668760==    by 0x4988FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==668760==    by 0x498901D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==668760==    by 0x114148: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==668760==    by 0x10FD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==668760==    by 0x1121C4: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==668760==    by 0x1120BF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==668760==    by 0x1126D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==668760==    by 0x10E555: main (TestPetscMatTools.cpp:18)
==668760== 
==668760== Open file descriptor 8: /dev/shm/open_mpi.0000
==668760==    at 0x60BFBCC: __open_nocancel (open64_nocancel.c:39)
==668760==    by 0x6043C4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==668760==    by 0x5D3B822: ???
==668760==    by 0x5D3B96F: ???
==668760==    by 0x8AEB6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==668760==    by 0x8AEB938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==668760==    by 0x8AA1922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==668760==    by 0x8A442DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==668760==    by 0x63E0418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==668760==    by 0x6379D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==668760==    by 0x4AB1D38: PetscInitialize (pinit.c:924)
==668760==    by 0x4988FCF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==668760==    by 0x498901D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==668760==    by 0x114148: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==668760==    by 0x10FD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==668760==    by 0x1121C4: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==668760==    by 0x1120BF: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==668760==    by 0x1126D3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==668760==    by 0x10E555: main (TestPetscMatTools.cpp:18)
==668760== 
==668760== Open file descriptor 115:
==668760==    <inherited from parent>
==668760== 
==668760== Open file descriptor 111:
==668760==    <inherited from parent>
==668760== 
==668760== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPetscMatTools_valgrind.txt
==668760==    <inherited from parent>
==668760== 
==668760== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==668760==    <inherited from parent>
==668760== 
==668760== 
==668760== HEAP SUMMARY:
==668760==     in use at exit: 700,274 bytes in 9,377 blocks
==668760==   total heap usage: 49,200 allocs, 39,823 frees, 1,353,490,767 bytes allocated
==668760== 
==668760== LEAK SUMMARY:
==668760==    definitely lost: 0 bytes in 0 blocks
==668760==    indirectly lost: 0 bytes in 0 blocks
==668760==      possibly lost: 0 bytes in 0 blocks
==668760==    still reachable: 24 bytes in 2 blocks
==668760==         suppressed: 700,250 bytes in 9,375 blocks
==668760== Reachable blocks (those to which a pointer was found) are not shown.
==668760== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==668760== 
==668760== For lists of detected and suppressed errors, rerun with: -s
==668760== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)