==411758== Memcheck, a memory error detector ==411758== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==411758== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==411758== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestOnLatticeSimulationWithPdes -malloc_debug -malloc_dump -memory_info ==411758== Parent PID: 409122 ==411758== ==411758== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==411758== This could cause spurious value errors to appear. ==411758== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==411758== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==411758== This could cause spurious value errors to appear. ==411758== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==411758== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==411758== This could cause spurious value errors to appear. ==411758== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==411758== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==411758== This could cause spurious value errors to appear. ==411758== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==411758== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==411758== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==411758== Warning: set address range perms: large range [0x1cb1f000, 0x3cb1e000) (noaccess) ==411758== ==411758== FILE DESCRIPTORS: 14 open (3 std) at exit. ==411758== Open file descriptor 23: /dev/nvidia0 ==411758== at 0xFC7E764: open (open64.c:41) ==411758== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BC66B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BB54026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BB5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBD5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x14774023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x14774FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x196B746A: ??? ==411758== by 0x14DC5F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14DA1B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14D52CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14C7FEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x196A5F03: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 22: /dev/nvidia0 ==411758== at 0xFC7E764: open (open64.c:41) ==411758== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BB5407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BB5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBD5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x14774023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x14774FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x196B746A: ??? ==411758== by 0x14DC5F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14DA1B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14D52CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14C7FEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x196A5F03: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 21: /dev/nvidia0 ==411758== at 0xFC7E764: open (open64.c:41) ==411758== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBCC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BB5DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBD54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x14774023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x14774FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x196B746A: ??? ==411758== by 0x14DC5F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14DA1B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14D52CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14C7FEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x196A5F03: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 20: /dev/nvidia-uvm ==411758== at 0xFC7E764: open (open64.c:41) ==411758== by 0x1BA36F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BA1A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x14774023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x14774FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x196B746A: ??? ==411758== by 0x14DC5F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14DA1B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14D52CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14C7FEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x196A5F03: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 19: /dev/nvidiactl ==411758== at 0xFC7E764: open (open64.c:41) ==411758== by 0x1BBCB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BBD08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1BA1A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==411758== by 0x14774023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x14774FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==411758== by 0x196B746A: ??? ==411758== by 0x14DC5F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14DA1B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==411758== by 0x14D52CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14C7FEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x196A5F03: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 12: ==411758== at 0xFC7F22D: pipe (pipe.c:29) ==411758== by 0x196A507D: ??? ==411758== by 0x14CB44CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 8: /dev/shm/open_mpi.0000 ==411758== at 0xFC83BCC: __open_nocancel (open64_nocancel.c:39) ==411758== by 0xFC07C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==411758== by 0xF4C6822: ??? ==411758== by 0xF4C696F: ??? ==411758== by 0x14D596DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14D59938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14D0F922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==411758== by 0x14CB42DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==411758== by 0x11580418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x11519D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==411758== by 0x10210D38: PetscInitialize (pinit.c:924) ==411758== by 0xF4912DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==411758== by 0xF49132D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==411758== by 0x135832: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==411758== by 0x1303C3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==411758== by 0x133048: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==411758== by 0x132EE8: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==411758== by 0x13357F: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==411758== by 0x12E7B5: main (TestOnLatticeSimulationWithPdes.cpp:19) ==411758== ==411758== Open file descriptor 116: ==411758== ==411758== ==411758== Open file descriptor 113: ==411758== ==411758== ==411758== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestOnLatticeSimulationWithPdes_valgrind.txt ==411758== ==411758== ==411758== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==411758== ==411758== ==411758== ==411758== HEAP SUMMARY: ==411758== in use at exit: 1,875,806 bytes in 11,735 blocks ==411758== total heap usage: 2,367,930 allocs, 2,356,195 frees, 1,971,359,960 bytes allocated ==411758== ==411758== LEAK SUMMARY: ==411758== definitely lost: 0 bytes in 0 blocks ==411758== indirectly lost: 0 bytes in 0 blocks ==411758== possibly lost: 0 bytes in 0 blocks ==411758== still reachable: 56 bytes in 3 blocks ==411758== suppressed: 1,875,750 bytes in 11,732 blocks ==411758== Reachable blocks (those to which a pointer was found) are not shown. ==411758== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==411758== ==411758== For lists of detected and suppressed errors, rerun with: -s ==411758== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 49 from 49)