==25829== Memcheck, a memory error detector ==25829== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25829== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25829== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshGenerator -malloc_debug -malloc_dump -memory_info ==25829== Parent PID: 24129 ==25829== ==25829== ==25829== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25829== Open file descriptor 12: ==25829== at 0xF53007D: pipe (pipe.c:29) ==25829== by 0x1972907D: ??? ==25829== by 0x12B2B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25829== by 0xFE28418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25829== by 0xFDC1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25829== by 0xFFB1D38: PetscInitialize (pinit.c:924) ==25829== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25829== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25829== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25829== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25829== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25829== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25829== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25829== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25829== ==25829== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25829== at 0xF534A1C: __open_nocancel (open64_nocancel.c:39) ==25829== by 0xF4B8BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25829== by 0xF1AD822: ??? ==25829== by 0xF1AD96F: ??? ==25829== by 0x12BD06DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25829== by 0x12BD0938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25829== by 0x12B86922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25829== by 0x12B2B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25829== by 0xFE28418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25829== by 0xFDC1D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25829== by 0xFFB1D38: PetscInitialize (pinit.c:924) ==25829== by 0xF175E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25829== by 0xF175EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25829== by 0x118EF2: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25829== by 0x1145AD: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25829== by 0x116DAC: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25829== by 0x116C4D: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25829== by 0x1172E3: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25829== by 0x1129D5: main (TestPottsMeshGenerator.cpp:19) ==25829== ==25829== Open file descriptor 145: ==25829== ==25829== ==25829== Open file descriptor 142: ==25829== ==25829== ==25829== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshGenerator_valgrind.txt ==25829== ==25829== ==25829== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25829== ==25829== ==25829== ==25829== HEAP SUMMARY: ==25829== in use at exit: 618,415 bytes in 8,239 blocks ==25829== total heap usage: 154,714 allocs, 146,475 frees, 1,343,833,576 bytes allocated ==25829== ==25829== LEAK SUMMARY: ==25829== definitely lost: 0 bytes in 0 blocks ==25829== indirectly lost: 0 bytes in 0 blocks ==25829== possibly lost: 0 bytes in 0 blocks ==25829== still reachable: 24 bytes in 2 blocks ==25829== suppressed: 618,391 bytes in 8,237 blocks ==25829== Reachable blocks (those to which a pointer was found) are not shown. ==25829== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25829== ==25829== For lists of detected and suppressed errors, rerun with: -s ==25829== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)