==25832== Memcheck, a memory error detector ==25832== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25832== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25832== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshWriter -malloc_debug -malloc_dump -memory_info ==25832== Parent PID: 24086 ==25832== ==25832== ==25832== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25832== Open file descriptor 12: ==25832== at 0x10D2C0ED: pipe (pipe.c:29) ==25832== by 0x1972D07D: ??? ==25832== by 0x14CE14CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25832== by 0x10979418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25832== by 0x10912D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25832== by 0xF609D38: PetscInitialize (pinit.c:924) ==25832== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25832== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25832== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==25832== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25832== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25832== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25832== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25832== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==25832== ==25832== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25832== at 0x10D30A8C: __open_nocancel (open64_nocancel.c:39) ==25832== by 0x10CB4BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25832== by 0xF1B3822: ??? ==25832== by 0xF1B396F: ??? ==25832== by 0x14D866DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25832== by 0x14D86938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25832== by 0x14D3C922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25832== by 0x14CE12DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25832== by 0x10979418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25832== by 0x10912D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25832== by 0xF609D38: PetscInitialize (pinit.c:924) ==25832== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25832== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25832== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==25832== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25832== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25832== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25832== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25832== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==25832== ==25832== Open file descriptor 145: ==25832== ==25832== ==25832== Open file descriptor 142: ==25832== ==25832== ==25832== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshWriter_valgrind.txt ==25832== ==25832== ==25832== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25832== ==25832== ==25832== ==25832== HEAP SUMMARY: ==25832== in use at exit: 618,391 bytes in 8,239 blocks ==25832== total heap usage: 54,532 allocs, 46,293 frees, 1,339,919,444 bytes allocated ==25832== ==25832== LEAK SUMMARY: ==25832== definitely lost: 0 bytes in 0 blocks ==25832== indirectly lost: 0 bytes in 0 blocks ==25832== possibly lost: 0 bytes in 0 blocks ==25832== still reachable: 24 bytes in 2 blocks ==25832== suppressed: 618,367 bytes in 8,237 blocks ==25832== Reachable blocks (those to which a pointer was found) are not shown. ==25832== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25832== ==25832== For lists of detected and suppressed errors, rerun with: -s ==25832== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)