==25954== Memcheck, a memory error detector ==25954== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25954== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25954== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshReader -malloc_debug -malloc_dump -memory_info ==25954== Parent PID: 24128 ==25954== ==25954== ==25954== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25954== Open file descriptor 12: ==25954== at 0xF81F0FD: pipe (pipe.c:29) ==25954== by 0x19A1B07D: ??? ==25954== by 0x12E174CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25954== by 0x10117418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25954== by 0x100B0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25954== by 0x102A0D38: PetscInitialize (pinit.c:924) ==25954== by 0xF464E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25954== by 0xF464EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25954== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25954== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25954== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25954== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25954== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25954== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25954== ==25954== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25954== at 0xF823A9C: __open_nocancel (open64_nocancel.c:39) ==25954== by 0xF7A7BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25954== by 0xF4A2822: ??? ==25954== by 0xF4A296F: ??? ==25954== by 0x12EBC6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25954== by 0x12EBC938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25954== by 0x12E72922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25954== by 0x12E172DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25954== by 0x10117418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25954== by 0x100B0D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25954== by 0x102A0D38: PetscInitialize (pinit.c:924) ==25954== by 0xF464E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25954== by 0xF464EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25954== by 0x118F5E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25954== by 0x11450D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25954== by 0x116FE0: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25954== by 0x116E80: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25954== by 0x117517: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25954== by 0x112935: main (TestPottsMeshReader.cpp:19) ==25954== ==25954== Open file descriptor 145: ==25954== ==25954== ==25954== Open file descriptor 142: ==25954== ==25954== ==25954== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshReader_valgrind.txt ==25954== ==25954== ==25954== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25954== ==25954== ==25954== ==25954== HEAP SUMMARY: ==25954== in use at exit: 35,167 bytes in 289 blocks ==25954== total heap usage: 37,392 allocs, 37,103 frees, 8,084,610 bytes allocated ==25954== ==25954== LEAK SUMMARY: ==25954== definitely lost: 0 bytes in 0 blocks ==25954== indirectly lost: 0 bytes in 0 blocks ==25954== possibly lost: 0 bytes in 0 blocks ==25954== still reachable: 24 bytes in 2 blocks ==25954== suppressed: 35,143 bytes in 287 blocks ==25954== Reachable blocks (those to which a pointer was found) are not shown. ==25954== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25954== ==25954== For lists of detected and suppressed errors, rerun with: -s ==25954== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 34 from 34)