==2165830== Memcheck, a memory error detector ==2165830== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2165830== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2165830== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/ode/test/TestBackwardEulerIvpOdeSolver -malloc_debug -malloc_dump -memory_info ==2165830== Parent PID: 2165091 ==2165830== ==2165830== ==2165830== FILE DESCRIPTORS: 10 open (3 std) at exit. ==2165830== Open file descriptor 12: ==2165830== at 0x504407D: pipe (pipe.c:29) ==2165830== by 0xB1E607D: ??? ==2165830== by 0x8CE94CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2165830== by 0x6683418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2165830== by 0x661CD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2165830== by 0x5313D38: PetscInitialize (pinit.c:924) ==2165830== by 0x4B3D153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2165830== by 0x4B3D1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2165830== by 0x125F28: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2165830== by 0x120619: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2165830== by 0x122DCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2165830== by 0x122CCA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2165830== by 0x1232DD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2165830== by 0x11DEE5: main (TestBackwardEulerIvpOdeSolver.cpp:18) ==2165830== ==2165830== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2165830== at 0x5048A1C: __open_nocancel (open64_nocancel.c:39) ==2165830== by 0x4FCCBCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2165830== by 0x4B77822: ??? ==2165830== by 0x4B7796F: ??? ==2165830== by 0x8D8E6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2165830== by 0x8D8E938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2165830== by 0x8D44922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2165830== by 0x8CE92DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2165830== by 0x6683418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2165830== by 0x661CD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2165830== by 0x5313D38: PetscInitialize (pinit.c:924) ==2165830== by 0x4B3D153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2165830== by 0x4B3D1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2165830== by 0x125F28: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2165830== by 0x120619: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2165830== by 0x122DCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2165830== by 0x122CCA: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2165830== by 0x1232DD: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2165830== by 0x11DEE5: main (TestBackwardEulerIvpOdeSolver.cpp:18) ==2165830== ==2165830== Open file descriptor 118: ==2165830== ==2165830== ==2165830== Open file descriptor 114: ==2165830== ==2165830== ==2165830== Open file descriptor 113: /usr/share/ca-certificates/mozilla/QuoVadis_Root_CA_2_G3.crt ==2165830== ==2165830== ==2165830== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestBackwardEulerIvpOdeSolver_valgrind.txt ==2165830== ==2165830== ==2165830== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2165830== ==2165830== ==2165830== ==2165830== HEAP SUMMARY: ==2165830== in use at exit: 835,201 bytes in 11,676 blocks ==2165830== total heap usage: 394,433 allocs, 382,757 frees, 1,545,780,903 bytes allocated ==2165830== ==2165830== LEAK SUMMARY: ==2165830== definitely lost: 0 bytes in 0 blocks ==2165830== indirectly lost: 0 bytes in 0 blocks ==2165830== possibly lost: 0 bytes in 0 blocks ==2165830== still reachable: 24 bytes in 2 blocks ==2165830== suppressed: 835,177 bytes in 11,674 blocks ==2165830== Reachable blocks (those to which a pointer was found) are not shown. ==2165830== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2165830== ==2165830== For lists of detected and suppressed errors, rerun with: -s ==2165830== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)