==1783013== Memcheck, a memory error detector ==1783013== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1783013== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==1783013== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==1783013== Parent PID: 1781628 ==1783013== ==1783013== ==1783013== FILE DESCRIPTORS: 9 open (3 std) at exit. ==1783013== Open file descriptor 12: ==1783013== at 0xE37107D: pipe (pipe.c:29) ==1783013== by 0x18A2107D: ??? ==1783013== by 0x1408B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1783013== by 0x104D4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1783013== by 0x1046DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1783013== by 0xCD59D38: PetscInitialize (pinit.c:924) ==1783013== by 0xCC31153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1783013== by 0xCC311A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1783013== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1783013== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1783013== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1783013== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1783013== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1783013== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==1783013== ==1783013== Open file descriptor 8: /dev/shm/open_mpi.0000 ==1783013== at 0xE375A1C: __open_nocancel (open64_nocancel.c:39) ==1783013== by 0xE2F9BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==1783013== by 0xDFE9822: ??? ==1783013== by 0xDFE996F: ??? ==1783013== by 0x141306DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1783013== by 0x14130938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1783013== by 0x140E6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==1783013== by 0x1408B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==1783013== by 0x104D4418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1783013== by 0x1046DD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==1783013== by 0xCD59D38: PetscInitialize (pinit.c:924) ==1783013== by 0xCC31153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==1783013== by 0xCC311A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==1783013== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==1783013== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==1783013== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==1783013== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==1783013== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==1783013== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==1783013== ==1783013== Open file descriptor 116: ==1783013== ==1783013== ==1783013== Open file descriptor 112: ==1783013== ==1783013== ==1783013== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==1783013== ==1783013== ==1783013== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==1783013== ==1783013== ==1783013== ==1783013== HEAP SUMMARY: ==1783013== in use at exit: 835,601 bytes in 11,676 blocks ==1783013== total heap usage: 63,355 allocs, 51,679 frees, 1,541,321,605 bytes allocated ==1783013== ==1783013== LEAK SUMMARY: ==1783013== definitely lost: 0 bytes in 0 blocks ==1783013== indirectly lost: 0 bytes in 0 blocks ==1783013== possibly lost: 0 bytes in 0 blocks ==1783013== still reachable: 24 bytes in 2 blocks ==1783013== suppressed: 835,577 bytes in 11,674 blocks ==1783013== Reachable blocks (those to which a pointer was found) are not shown. ==1783013== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==1783013== ==1783013== For lists of detected and suppressed errors, rerun with: -s ==1783013== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)