==250424== Memcheck, a memory error detector ==250424== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==250424== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==250424== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/heart/test/TestIonicModels -malloc_debug -malloc_dump -memory_info ==250424== Parent PID: 240495 ==250424== ==250424== ==250424== FILE DESCRIPTORS: 9 open (3 std) at exit. ==250424== Open file descriptor 12: ==250424== at 0x9D1B22D: pipe (pipe.c:29) ==250424== by 0x1405807D: ??? ==250424== by 0xE7464CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==250424== by 0x994E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==250424== by 0x98E7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==250424== by 0x85DED38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==250424== by 0x8451153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==250424== by 0x84511A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==250424== by 0x1365FF: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==250424== by 0x130B0B: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==250424== by 0x133AAE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==250424== by 0x13394E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==250424== by 0x133FE5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==250424== by 0x12BDA5: main (TestIonicModels.cpp:19) ==250424== ==250424== Open file descriptor 8: /dev/shm/open_mpi.0000 ==250424== at 0x9D1FBCC: __open_nocancel (open64_nocancel.c:39) ==250424== by 0x9CA3C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==250424== by 0x8485822: ??? ==250424== by 0x848596F: ??? ==250424== by 0xE7EB6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==250424== by 0xE7EB938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==250424== by 0xE7A1922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==250424== by 0xE7462DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==250424== by 0x994E418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==250424== by 0x98E7D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==250424== by 0x85DED38: PetscInitialize (in /usr/lib/x86_64-linux-gnu/libpetsc_real.so.3.15.5) ==250424== by 0x8451153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==250424== by 0x84511A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==250424== by 0x1365FF: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==250424== by 0x130B0B: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==250424== by 0x133AAE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==250424== by 0x13394E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==250424== by 0x133FE5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==250424== by 0x12BDA5: main (TestIonicModels.cpp:19) ==250424== ==250424== Open file descriptor 116: ==250424== ==250424== ==250424== Open file descriptor 113: ==250424== ==250424== ==250424== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestIonicModels_valgrind.txt ==250424== ==250424== ==250424== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==250424== ==250424== ==250424== ==250424== HEAP SUMMARY: ==250424== in use at exit: 859,759 bytes in 12,112 blocks ==250424== total heap usage: 1,901,422 allocs, 1,889,310 frees, 3,274,496,042 bytes allocated ==250424== ==250424== LEAK SUMMARY: ==250424== definitely lost: 0 bytes in 0 blocks ==250424== indirectly lost: 0 bytes in 0 blocks ==250424== possibly lost: 0 bytes in 0 blocks ==250424== still reachable: 1,840 bytes in 6 blocks ==250424== suppressed: 857,919 bytes in 12,106 blocks ==250424== Reachable blocks (those to which a pointer was found) are not shown. ==250424== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==250424== ==250424== For lists of detected and suppressed errors, rerun with: -s ==250424== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 19 from 19)