==2139149== Memcheck, a memory error detector ==2139149== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==2139149== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==2139149== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/global/test/TestFileComparison -malloc_debug -malloc_dump -memory_info ==2139149== Parent PID: 2139074 ==2139149== ==2139149== ==2139149== FILE DESCRIPTORS: 9 open (3 std) at exit. ==2139149== Open file descriptor 12: ==2139149== at 0x4CB126D: pipe (pipe.c:29) ==2139149== by 0xAEA107D: ??? ==2139149== by 0x89BA4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2139149== by 0x626D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2139149== by 0x6206D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2139149== by 0x4EFDD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2139149== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2139149== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2139149== by 0x11886E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2139149== by 0x112333: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2139149== by 0x114C32: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2139149== by 0x114B2D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2139149== by 0x115141: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2139149== by 0x110B35: main (TestFileComparison.cpp:18) ==2139149== ==2139149== Open file descriptor 8: /dev/shm/open_mpi.0000 ==2139149== at 0x4CB5C0C: __open_nocancel (open64_nocancel.c:39) ==2139149== by 0x4C39BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==2139149== by 0x492E822: ??? ==2139149== by 0x492E96F: ??? ==2139149== by 0x8A5F6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2139149== by 0x8A5F938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2139149== by 0x8A15922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==2139149== by 0x89BA2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==2139149== by 0x626D418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2139149== by 0x6206D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==2139149== by 0x4EFDD38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==2139149== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==2139149== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==2139149== by 0x11886E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==2139149== by 0x112333: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==2139149== by 0x114C32: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==2139149== by 0x114B2D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==2139149== by 0x115141: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==2139149== by 0x110B35: main (TestFileComparison.cpp:18) ==2139149== ==2139149== Open file descriptor 115: ==2139149== ==2139149== ==2139149== Open file descriptor 112: ==2139149== ==2139149== ==2139149== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestFileComparison_valgrind.txt ==2139149== ==2139149== ==2139149== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==2139149== ==2139149== ==2139149== ==2139149== HEAP SUMMARY: ==2139149== in use at exit: 857,496 bytes in 12,112 blocks ==2139149== total heap usage: 54,505 allocs, 42,393 frees, 1,543,156,793 bytes allocated ==2139149== ==2139149== LEAK SUMMARY: ==2139149== definitely lost: 0 bytes in 0 blocks ==2139149== indirectly lost: 0 bytes in 0 blocks ==2139149== possibly lost: 0 bytes in 0 blocks ==2139149== still reachable: 24 bytes in 2 blocks ==2139149== suppressed: 857,472 bytes in 12,110 blocks ==2139149== Reachable blocks (those to which a pointer was found) are not shown. ==2139149== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==2139149== ==2139149== For lists of detected and suppressed errors, rerun with: -s ==2139149== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 20 from 20)