==774089== Memcheck, a memory error detector
==774089== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==774089== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info
==774089== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/linalg/test/TestLinearSystem -malloc_debug -malloc_dump -memory_info
==774089== Parent PID: 773799
==774089== 
==774089== 
==774089== FILE DESCRIPTORS: 9 open (3 std) at exit.
==774089== Open file descriptor 12:
==774089==    at 0x610226D: pipe (pipe.c:29)
==774089==    by 0xAF3507D: ???
==774089==    by 0x8A494CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==774089==    by 0x63E5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==774089==    by 0x637ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==774089==    by 0x4B18D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==774089==    by 0x4989153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==774089==    by 0x49891A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==774089==    by 0x135370: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==774089==    by 0x12FAC9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==774089==    by 0x132BF0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==774089==    by 0x132A90: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==774089==    by 0x133127: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==774089==    by 0x12DEE5: main (TestLinearSystem.cpp:19)
==774089== 
==774089== Open file descriptor 8: /dev/shm/open_mpi.0000
==774089==    at 0x6106C0C: __open_nocancel (open64_nocancel.c:39)
==774089==    by 0x608ABCF: shm_open@@GLIBC_2.34 (shm_open.c:40)
==774089==    by 0x49BD822: ???
==774089==    by 0x49BD96F: ???
==774089==    by 0x8AF06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==774089==    by 0x8AF0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==774089==    by 0x8AA6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2)
==774089==    by 0x8A492DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2)
==774089==    by 0x63E5418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==774089==    by 0x637ED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2)
==774089==    by 0x4B18D38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5)
==774089==    by 0x4989153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80)
==774089==    by 0x49891A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88)
==774089==    by 0x135370: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61)
==774089==    by 0x12FAC9: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266)
==774089==    by 0x132BF0: CxxTest::TestRunner::runWorld() (TestRunner.h:43)
==774089==    by 0x132A90: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23)
==774089==    by 0x133127: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47)
==774089==    by 0x12DEE5: main (TestLinearSystem.cpp:19)
==774089== 
==774089== Open file descriptor 115:
==774089==    <inherited from parent>
==774089== 
==774089== Open file descriptor 112:
==774089==    <inherited from parent>
==774089== 
==774089== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestLinearSystem_valgrind.txt
==774089==    <inherited from parent>
==774089== 
==774089== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp
==774089==    <inherited from parent>
==774089== 
==774089== 
==774089== HEAP SUMMARY:
==774089==     in use at exit: 857,523 bytes in 12,113 blocks
==774089==   total heap usage: 69,060 allocs, 56,947 frees, 1,579,397,206 bytes allocated
==774089== 
==774089== LEAK SUMMARY:
==774089==    definitely lost: 0 bytes in 0 blocks
==774089==    indirectly lost: 0 bytes in 0 blocks
==774089==      possibly lost: 0 bytes in 0 blocks
==774089==    still reachable: 40 bytes in 3 blocks
==774089==         suppressed: 857,483 bytes in 12,110 blocks
==774089== Reachable blocks (those to which a pointer was found) are not shown.
==774089== To see them, rerun with: --leak-check=full --show-leak-kinds=all
==774089== 
==774089== For lists of detected and suppressed errors, rerun with: -s
==774089== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 21 from 21)