==496881== Memcheck, a memory error detector ==496881== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==496881== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==496881== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestPerElementWriter -malloc_debug -malloc_dump -memory_info ==496881== Parent PID: 496273 ==496881== ==496881== ==496881== FILE DESCRIPTORS: 9 open (3 std) at exit. ==496881== Open file descriptor 12: ==496881== at 0x810C26D: pipe (pipe.c:29) ==496881== by 0x100C607D: ??? ==496881== by 0xBA014CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==496881== by 0x7A16418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==496881== by 0x79AFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==496881== by 0x667ED38: PetscInitialize (pinit.c:924) ==496881== by 0x65552DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==496881== by 0x655532D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==496881== by 0x119F70: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==496881== by 0x114759: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==496881== by 0x116E26: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==496881== by 0x116D21: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==496881== by 0x117335: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==496881== by 0x112E15: main (TestPerElementWriter.cpp:18) ==496881== ==496881== Open file descriptor 8: /dev/shm/open_mpi.0000 ==496881== at 0x8110C0C: __open_nocancel (open64_nocancel.c:39) ==496881== by 0x8094BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==496881== by 0x7908822: ??? ==496881== by 0x790896F: ??? ==496881== by 0xBAA66DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==496881== by 0xBAA6938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==496881== by 0xBA5C922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==496881== by 0xBA012DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==496881== by 0x7A16418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==496881== by 0x79AFD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==496881== by 0x667ED38: PetscInitialize (pinit.c:924) ==496881== by 0x65552DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==496881== by 0x655532D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==496881== by 0x119F70: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==496881== by 0x114759: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==496881== by 0x116E26: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==496881== by 0x116D21: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==496881== by 0x117335: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==496881== by 0x112E15: main (TestPerElementWriter.cpp:18) ==496881== ==496881== Open file descriptor 115: ==496881== ==496881== ==496881== Open file descriptor 110: ==496881== ==496881== ==496881== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPerElementWriter_valgrind.txt ==496881== ==496881== ==496881== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==496881== ==496881== ==496881== ==496881== HEAP SUMMARY: ==496881== in use at exit: 995,452 bytes in 13,913 blocks ==496881== total heap usage: 65,594 allocs, 51,681 frees, 1,572,058,433 bytes allocated ==496881== ==496881== LEAK SUMMARY: ==496881== definitely lost: 0 bytes in 0 blocks ==496881== indirectly lost: 0 bytes in 0 blocks ==496881== possibly lost: 0 bytes in 0 blocks ==496881== still reachable: 24 bytes in 2 blocks ==496881== suppressed: 995,428 bytes in 13,911 blocks ==496881== Reachable blocks (those to which a pointer was found) are not shown. ==496881== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==496881== ==496881== For lists of detected and suppressed errors, rerun with: -s ==496881== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)