==26018== Memcheck, a memory error detector ==26018== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==26018== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==26018== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestWritingPdeSolversTwoTutorial -malloc_debug -malloc_dump -memory_info ==26018== Parent PID: 24856 ==26018== ==26018== ==26018== FILE DESCRIPTORS: 9 open (3 std) at exit. ==26018== Open file descriptor 12: ==26018== at 0x865F0BD: pipe (pipe.c:29) ==26018== by 0x1066407D: ??? ==26018== by 0xBF644CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26018== by 0x885A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26018== by 0x87F3D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26018== by 0x6F8CD38: PetscInitialize (pinit.c:924) ==26018== by 0x6AF8E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26018== by 0x6AF8EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26018== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26018== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26018== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26018== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26018== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26018== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==26018== ==26018== Open file descriptor 8: /dev/shm/open_mpi.0000 ==26018== at 0x8663A5C: __open_nocancel (open64_nocancel.c:39) ==26018== by 0x85E7B8F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==26018== by 0x6B30822: ??? ==26018== by 0x6B3096F: ??? ==26018== by 0xC0096DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26018== by 0xC009938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26018== by 0xBFBF922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==26018== by 0xBF642DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==26018== by 0x885A418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26018== by 0x87F3D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==26018== by 0x6F8CD38: PetscInitialize (pinit.c:924) ==26018== by 0x6AF8E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==26018== by 0x6AF8EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==26018== by 0x13DDFA: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==26018== by 0x138DF3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==26018== by 0x13B99A: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==26018== by 0x13B895: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==26018== by 0x13BEA9: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==26018== by 0x1375F5: main (TestWritingPdeSolversTwoTutorial.cpp:18) ==26018== ==26018== Open file descriptor 145: ==26018== ==26018== ==26018== Open file descriptor 142: ==26018== ==26018== ==26018== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestWritingPdeSolversTwoTutorial_valgrind.txt ==26018== ==26018== ==26018== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==26018== ==26018== ==26018== ==26018== HEAP SUMMARY: ==26018== in use at exit: 35,599 bytes in 299 blocks ==26018== total heap usage: 112,266 allocs, 111,967 frees, 36,295,937 bytes allocated ==26018== ==26018== LEAK SUMMARY: ==26018== definitely lost: 0 bytes in 0 blocks ==26018== indirectly lost: 0 bytes in 0 blocks ==26018== possibly lost: 0 bytes in 0 blocks ==26018== still reachable: 24 bytes in 2 blocks ==26018== suppressed: 35,575 bytes in 297 blocks ==26018== Reachable blocks (those to which a pointer was found) are not shown. ==26018== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==26018== ==26018== For lists of detected and suppressed errors, rerun with: -s ==26018== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 35)