==424875== Memcheck, a memory error detector ==424875== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==424875== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==424875== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestRunningVertexBasedSimulationsTutorial -malloc_debug -malloc_dump -memory_info ==424875== Parent PID: 409122 ==424875== ==424875== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==424875== This could cause spurious value errors to appear. ==424875== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==424875== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==424875== This could cause spurious value errors to appear. ==424875== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==424875== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==424875== This could cause spurious value errors to appear. ==424875== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==424875== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==424875== This could cause spurious value errors to appear. ==424875== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==424875== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==424875== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==424875== Warning: set address range perms: large range [0x1cb1f000, 0x3cb1e000) (noaccess) ==424875== ==424875== FILE DESCRIPTORS: 14 open (3 std) at exit. ==424875== Open file descriptor 23: /dev/nvidia0 ==424875== at 0x10D96764: open (open64.c:41) ==424875== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BC66B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BB54026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BB5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBD5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x146D3023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x146D3FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x196B846A: ??? ==424875== by 0x14D24F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14D00B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14CB1CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14BDEEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x196A6F03: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 22: /dev/nvidia0 ==424875== at 0x10D96764: open (open64.c:41) ==424875== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BB5407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BB5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBD5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x146D3023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x146D3FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x196B846A: ??? ==424875== by 0x14D24F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14D00B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14CB1CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14BDEEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x196A6F03: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 21: /dev/nvidia0 ==424875== at 0x10D96764: open (open64.c:41) ==424875== by 0x1BBCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBCC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BB5DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBD54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BC5FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BA1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x146D3023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x146D3FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x196B846A: ??? ==424875== by 0x14D24F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14D00B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14CB1CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14BDEEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x196A6F03: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 20: /dev/nvidia-uvm ==424875== at 0x10D96764: open (open64.c:41) ==424875== by 0x1BA36F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BA1A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x146D3023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x146D3FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x196B846A: ??? ==424875== by 0x14D24F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14D00B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14CB1CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14BDEEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x196A6F03: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 19: /dev/nvidiactl ==424875== at 0x10D96764: open (open64.c:41) ==424875== by 0x1BBCB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BBD08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1BA1A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x1B9648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==424875== by 0x146D3023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x146D3FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==424875== by 0x196B846A: ??? ==424875== by 0x14D24F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14D00B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==424875== by 0x14CB1CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14BDEEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x196A6F03: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 12: ==424875== at 0x10D9722D: pipe (pipe.c:29) ==424875== by 0x196A607D: ??? ==424875== by 0x14C134CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 8: /dev/shm/open_mpi.0000 ==424875== at 0x10D9BBCC: __open_nocancel (open64_nocancel.c:39) ==424875== by 0x10D1FC4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==424875== by 0x104A7822: ??? ==424875== by 0x104A796F: ??? ==424875== by 0x14CB86DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14CB8938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14C6E922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==424875== by 0x14C132DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==424875== by 0x105B8418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0x10551D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==424875== by 0xF21DD38: PetscInitialize (pinit.c:924) ==424875== by 0xF0F42DF: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==424875== by 0xF0F432D: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==424875== by 0x1298A9: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==424875== by 0x124A2D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==424875== by 0x1270AA: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==424875== by 0x126F4A: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==424875== by 0x1275E1: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==424875== by 0x122E55: main (TestRunningVertexBasedSimulationsTutorial.cpp:19) ==424875== ==424875== Open file descriptor 116: ==424875== ==424875== ==424875== Open file descriptor 113: ==424875== ==424875== ==424875== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestRunningVertexBasedSimulationsTutorial_valgrind.txt ==424875== ==424875== ==424875== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==424875== ==424875== ==424875== ==424875== HEAP SUMMARY: ==424875== in use at exit: 1,875,938 bytes in 11,739 blocks ==424875== total heap usage: 1,407,898 allocs, 1,396,159 frees, 1,593,170,230 bytes allocated ==424875== ==424875== LEAK SUMMARY: ==424875== definitely lost: 0 bytes in 0 blocks ==424875== indirectly lost: 0 bytes in 0 blocks ==424875== possibly lost: 0 bytes in 0 blocks ==424875== still reachable: 56 bytes in 3 blocks ==424875== suppressed: 1,875,882 bytes in 11,736 blocks ==424875== Reachable blocks (those to which a pointer was found) are not shown. ==424875== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==424875== ==424875== For lists of detected and suppressed errors, rerun with: -s ==424875== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 56 from 56)