==27950== Memcheck, a memory error detector ==27950== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==27950== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==27950== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==27950== Parent PID: 24549 ==27950== ==27950== ==27950== FILE DESCRIPTORS: 9 open (3 std) at exit. ==27950== Open file descriptor 12: ==27950== at 0x106C90FD: pipe (pipe.c:29) ==27950== by 0x1A50107D: ??? ==27950== by 0x1355B4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27950== by 0x10C25418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27950== by 0x10BBED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27950== by 0x10DACD38: PetscInitialize (pinit.c:924) ==27950== by 0xFEE0E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27950== by 0xFEE0EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27950== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27950== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27950== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27950== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27950== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27950== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27950== ==27950== Open file descriptor 8: /dev/shm/open_mpi.0000 ==27950== at 0x106CDA9C: __open_nocancel (open64_nocancel.c:39) ==27950== by 0x10651BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==27950== by 0xFF1D822: ??? ==27950== by 0xFF1D96F: ??? ==27950== by 0x136006DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27950== by 0x13600938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27950== by 0x135B6922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==27950== by 0x1355B2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==27950== by 0x10C25418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27950== by 0x10BBED7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==27950== by 0x10DACD38: PetscInitialize (pinit.c:924) ==27950== by 0xFEE0E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==27950== by 0xFEE0EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==27950== by 0x135804: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==27950== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==27950== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==27950== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==27950== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==27950== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==27950== ==27950== Open file descriptor 145: ==27950== ==27950== ==27950== Open file descriptor 142: ==27950== ==27950== ==27950== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==27950== ==27950== ==27950== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==27950== ==27950== ==27950== ==27950== HEAP SUMMARY: ==27950== in use at exit: 35,126 bytes in 286 blocks ==27950== total heap usage: 2,387,931 allocs, 2,387,645 frees, 463,502,725 bytes allocated ==27950== ==27950== LEAK SUMMARY: ==27950== definitely lost: 0 bytes in 0 blocks ==27950== indirectly lost: 0 bytes in 0 blocks ==27950== possibly lost: 0 bytes in 0 blocks ==27950== still reachable: 56 bytes in 3 blocks ==27950== suppressed: 35,070 bytes in 283 blocks ==27950== Reachable blocks (those to which a pointer was found) are not shown. ==27950== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==27950== ==27950== For lists of detected and suppressed errors, rerun with: -s ==27950== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 30 from 30)