==490784== Memcheck, a memory error detector
==490784== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==490784== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==490784== Command: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/linalg/test/TestLinearSystem -malloc_debug -malloc_dump -memory_info
==490784== Parent PID: 490496
==490784== 
==490784== 
==490784== FILE DESCRIPTORS: 9 open (3 std) at exit.
==490784== Open file descriptor 12:
==490784==    at 0x612322D: pipe (pipe.c:29)
==490784==    by 0xAF7B07D: ???
==490784==    by 0x8A8C4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==490784==    by 0x6426418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==490784==    by 0x63BFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==490784==    by 0x4B3BD38: PetscInitialize (pinit.c:924)
==490784==    by 0x49AB58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==490784==    by 0x49AB5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==490784==    by 0x13FBF0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==490784==    by 0x138C83: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==490784==    by 0x13BF4A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==490784==    by 0x13BDEA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==490784==    by 0x13C481: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==490784==    by 0x136F70: main (TestLinearSystem.cpp:19)
==490784== 
==490784== Open file descriptor 8: /dev/shm/open_mpi.0000
==490784==    at 0x6127BCC: __open_nocancel (open64_nocancel.c:39)
==490784==    by 0x60ABC4F: shm_open@@GLIBC_2.34 (shm_open.c:40)
==490784==    by 0x49E3822: ???
==490784==    by 0x49E396F: ???
==490784==    by 0x8B316DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==490784==    by 0x8B31938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==490784==    by 0x8AE7922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==490784==    by 0x8A8C2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==490784==    by 0x6426418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==490784==    by 0x63BFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==490784==    by 0x4B3BD38: PetscInitialize (pinit.c:924)
==490784==    by 0x49AB58B: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==490784==    by 0x49AB5D9: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==490784==    by 0x13FBF0: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==490784==    by 0x138C83: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==490784==    by 0x13BF4A: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==490784==    by 0x13BDEA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==490784==    by 0x13C481: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==490784==    by 0x136F70: main (TestLinearSystem.cpp:19)
==490784== 
==490784== Open file descriptor 114:
==490784==    <inherited from parent>
==490784== 
==490784== Open file descriptor 111:
==490784==    <inherited from parent>
==490784== 
==490784== Open file descriptor 4: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestLinearSystem_valgrind.txt
==490784==    <inherited from parent>
==490784== 
==490784== Open file descriptor 3: /home/github/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==490784==    <inherited from parent>
==490784== 
==490784== 
==490784== HEAP SUMMARY:
==490784==     in use at exit: 700,306 bytes in 9,378 blocks
==490784==   total heap usage: 62,141 allocs, 52,763 frees, 1,389,863,031 bytes allocated
==490784== 
==490784== LEAK SUMMARY:
==490784==    definitely lost: 0 bytes in 0 blocks
==490784==    indirectly lost: 0 bytes in 0 blocks
==490784==      possibly lost: 0 bytes in 0 blocks
==490784==    still reachable: 40 bytes in 3 blocks
==490784==         suppressed: 700,266 bytes in 9,375 blocks
==490784== Reachable blocks (those to which a pointer was found) are not shown.
==490784== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==490784== 
==490784== For lists of detected and suppressed errors, rerun with: -s
==490784== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)