==25950== Memcheck, a memory error detector ==25950== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==25950== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==25950== Command: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOdeLinearSystemSolver -malloc_debug -malloc_dump -memory_info ==25950== Parent PID: 24150 ==25950== ==25950== ==25950== FILE DESCRIPTORS: 9 open (3 std) at exit. ==25950== Open file descriptor 12: ==25950== at 0xECD90FD: pipe (pipe.c:29) ==25950== by 0x1972E07D: ??? ==25950== by 0x14D1E4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25950== by 0x111A9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25950== by 0x11142D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25950== by 0xD6CCD38: PetscInitialize (pinit.c:924) ==25950== by 0xD5A0E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25950== by 0xD5A0EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25950== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25950== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25950== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25950== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25950== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25950== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25950== ==25950== Open file descriptor 8: /dev/shm/open_mpi.0000 ==25950== at 0xECDDA9C: __open_nocancel (open64_nocancel.c:39) ==25950== by 0xEC61BCF: shm_open@@GLIBC_2.34 (shm_open.c:40) ==25950== by 0xE95C822: ??? ==25950== by 0xE95C96F: ??? ==25950== by 0x14DC36DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25950== by 0x14DC3938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25950== by 0x14D79922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==25950== by 0x14D1E2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==25950== by 0x111A9418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25950== by 0x11142D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==25950== by 0xD6CCD38: PetscInitialize (pinit.c:924) ==25950== by 0xD5A0E75: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==25950== by 0xD5A0EC3: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==25950== by 0x112010: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==25950== by 0x10DD53: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==25950== by 0x1100A6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==25950== by 0x10FFA1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==25950== by 0x1105B5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==25950== by 0x10C555: main (TestOdeLinearSystemSolver.cpp:18) ==25950== ==25950== Open file descriptor 145: ==25950== ==25950== ==25950== Open file descriptor 142: ==25950== ==25950== ==25950== Open file descriptor 4: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOdeLinearSystemSolver_valgrind.txt ==25950== ==25950== ==25950== Open file descriptor 3: /home/runner/work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==25950== ==25950== ==25950== ==25950== HEAP SUMMARY: ==25950== in use at exit: 35,167 bytes in 289 blocks ==25950== total heap usage: 39,299 allocs, 39,010 frees, 8,539,861 bytes allocated ==25950== ==25950== LEAK SUMMARY: ==25950== definitely lost: 0 bytes in 0 blocks ==25950== indirectly lost: 0 bytes in 0 blocks ==25950== possibly lost: 0 bytes in 0 blocks ==25950== still reachable: 24 bytes in 2 blocks ==25950== suppressed: 35,143 bytes in 287 blocks ==25950== Reachable blocks (those to which a pointer was found) are not shown. ==25950== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==25950== ==25950== For lists of detected and suppressed errors, rerun with: -s ==25950== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 37 from 37)