==217453== Memcheck, a memory error detector ==217453== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==217453== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==217453== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/pde/test/TestSolveLaplacianWithQuadratics -malloc_debug -malloc_dump -memory_info ==217453== Parent PID: 216543 ==217453== ==217453== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==217453== This could cause spurious value errors to appear. ==217453== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==217453== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==217453== This could cause spurious value errors to appear. ==217453== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==217453== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==217453== This could cause spurious value errors to appear. ==217453== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==217453== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==217453== This could cause spurious value errors to appear. ==217453== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==217453== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==217453== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==217453== Warning: set address range perms: large range [0x1351f000, 0x3351e000) (noaccess) ==217453== ==217453== FILE DESCRIPTORS: 14 open (3 std) at exit. ==217453== Open file descriptor 23: /dev/nvidia0 ==217453== at 0x815B764: open (open64.c:41) ==217453== by 0x125CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x12666B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x12554026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1255D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125D5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1265FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1241A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x123648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0xB544023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0xB544FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0x1015546A: ??? ==217453== by 0xC0F0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC0CCB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC07DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x10143F03: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 22: /dev/nvidia0 ==217453== at 0x815B764: open (open64.c:41) ==217453== by 0x125CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1255407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1255D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125D5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1265FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1241A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x123648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0xB544023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0xB544FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0x1015546A: ??? ==217453== by 0xC0F0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC0CCB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC07DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x10143F03: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 21: /dev/nvidia0 ==217453== at 0x815B764: open (open64.c:41) ==217453== by 0x125CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125CC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1255DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125D54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1265FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1241A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x123648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0xB544023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0xB544FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0x1015546A: ??? ==217453== by 0xC0F0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC0CCB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC07DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x10143F03: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 20: /dev/nvidia-uvm ==217453== at 0x815B764: open (open64.c:41) ==217453== by 0x12436F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1241A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x123648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0xB544023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0xB544FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0x1015546A: ??? ==217453== by 0xC0F0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC0CCB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC07DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x10143F03: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 19: /dev/nvidiactl ==217453== at 0x815B764: open (open64.c:41) ==217453== by 0x125CB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x125D08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x1241A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0x123648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==217453== by 0xB544023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0xB544FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==217453== by 0x1015546A: ??? ==217453== by 0xC0F0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC0CCB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==217453== by 0xC07DCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFAAEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x10143F03: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 12: ==217453== at 0x815C22D: pipe (pipe.c:29) ==217453== by 0x1014307D: ??? ==217453== by 0xBFDF4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 8: /dev/shm/open_mpi.0000 ==217453== at 0x8160BCC: __open_nocancel (open64_nocancel.c:39) ==217453== by 0x80E4C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==217453== by 0x79A3822: ??? ==217453== by 0x79A396F: ??? ==217453== by 0xC0846DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xC084938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xC03A922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==217453== by 0xBFDF2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==217453== by 0x87C2418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x875BD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==217453== by 0x6719D38: PetscInitialize (pinit.c:924) ==217453== by 0x65F1153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==217453== by 0x65F11A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==217453== by 0x15D32E: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==217453== by 0x1582D3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==217453== by 0x15AFE6: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==217453== by 0x15AEE1: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==217453== by 0x15B4F5: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==217453== by 0x156AD5: main (TestSolveLaplacianWithQuadratics.cpp:18) ==217453== ==217453== Open file descriptor 109: ==217453== ==217453== ==217453== Open file descriptor 106: ==217453== ==217453== ==217453== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestSolveLaplacianWithQuadratics_valgrind.txt ==217453== ==217453== ==217453== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==217453== ==217453== ==217453== ==217453== HEAP SUMMARY: ==217453== in use at exit: 1,875,778 bytes in 11,738 blocks ==217453== total heap usage: 326,094 allocs, 314,356 frees, 1,552,500,544 bytes allocated ==217453== ==217453== LEAK SUMMARY: ==217453== definitely lost: 0 bytes in 0 blocks ==217453== indirectly lost: 0 bytes in 0 blocks ==217453== possibly lost: 0 bytes in 0 blocks ==217453== still reachable: 24 bytes in 2 blocks ==217453== suppressed: 1,875,754 bytes in 11,736 blocks ==217453== Reachable blocks (those to which a pointer was found) are not shown. ==217453== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==217453== ==217453== For lists of detected and suppressed errors, rerun with: -s ==217453== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 51 from 51)