==25685== Memcheck, a memory error detector ==25685== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25685== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25685== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==25685== Parent PID: 24057 ==25685== ==25685== ==25685== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25685== Open file descriptor 12: ==25685== at 0xEC810FD: pipe (pipe.c:29) ==25685== by 0x196D707D: ??? ==25685== by 0x14C8B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25685== by 0x1114E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25685== by 0x110E7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25685== by 0xD674D38: PetscInitialize (pinit.c:924) ==25685== by 0xD548E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25685== by 0xD548EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25685== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25685== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25685== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25685== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25685== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25685== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25685== ==25685== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25685== at 0xEC85A9C: __open_nocancel (open64_nocancel.c:39) ==25685== by 0xEC09BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25685== by 0xE909822: ??? ==25685== by 0xE90996F: ??? ==25685== by 0x14D306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25685== by 0x14D30938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25685== by 0x14CE6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25685== by 0x14C8B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25685== by 0x1114E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25685== by 0x110E7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25685== by 0xD674D38: PetscInitialize (pinit.c:924) ==25685== by 0xD548E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25685== by 0xD548EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25685== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25685== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25685== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25685== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25685== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25685== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25685== ==25685== Open file descriptor 145: ==25685== ==25685== ==25685== Open file descriptor 142: ==25685== ==25685== ==25685== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==25685== ==25685== ==25685== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25685== ==25685== ==25685== ==25685== HEAP SUMMARY: ==25685== in use at exit: 35,183 bytes in 289 blocks ==25685== total heap usage: 39,299 allocs, 39,010 frees, 8,540,347 bytes allocated ==25685== ==25685== LEAK SUMMARY: ==25685== definitely lost: 0 bytes in 0 blocks ==25685== indirectly lost: 0 bytes in 0 blocks ==25685== possibly lost: 0 bytes in 0 blocks ==25685== still reachable: 24 bytes in 2 blocks ==25685== suppressed: 35,159 bytes in 287 blocks ==25685== Reachable blocks (those to which a pointer was found) are not shown. ==25685== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25685== ==25685== For lists of detected and suppressed errors, rerun with: -s ==25685== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)