==312449== Memcheck, a memory error detector ==312449== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==312449== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==312449== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/mesh/test/TestDistributedTetrahedralMesh -malloc_debug -malloc_dump -memory_info ==312449== Parent PID: 312080 ==312449== ==312449== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==312449== This could cause spurious value errors to appear. ==312449== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==312449== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==312449== This could cause spurious value errors to appear. ==312449== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==312449== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==312449== This could cause spurious value errors to appear. ==312449== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==312449== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==312449== This could cause spurious value errors to appear. ==312449== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==312449== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==312449== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==312449== Warning: set address range perms: large range [0x1311f000, 0x3311e000) (noaccess) ==312449== ==312449== FILE DESCRIPTORS: 14 open (3 std) at exit. ==312449== Open file descriptor 23: /dev/nvidia0 ==312449== at 0x7EA8764: open (open64.c:41) ==312449== by 0x121CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x12266B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x12154026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1215D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121D5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1225FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1201A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x11F648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0xB137023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xB137FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xFD4246A: ??? ==312449== by 0xB788F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB764B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB715CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB642EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0xFD30F03: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 22: /dev/nvidia0 ==312449== at 0x7EA8764: open (open64.c:41) ==312449== by 0x121CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1215407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1215D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121D5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1225FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1201A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x11F648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0xB137023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xB137FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xFD4246A: ??? ==312449== by 0xB788F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB764B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB715CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB642EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0xFD30F03: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 21: /dev/nvidia0 ==312449== at 0x7EA8764: open (open64.c:41) ==312449== by 0x121CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121CC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1215DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121D54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1225FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1201A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x11F648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0xB137023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xB137FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xFD4246A: ??? ==312449== by 0xB788F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB764B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB715CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB642EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0xFD30F03: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 20: /dev/nvidia-uvm ==312449== at 0x7EA8764: open (open64.c:41) ==312449== by 0x12036F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1201A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x11F648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0xB137023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xB137FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xFD4246A: ??? ==312449== by 0xB788F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB764B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB715CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB642EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0xFD30F03: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 19: /dev/nvidiactl ==312449== at 0x7EA8764: open (open64.c:41) ==312449== by 0x121CB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x121D08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x1201A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0x11F648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==312449== by 0xB137023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xB137FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==312449== by 0xFD4246A: ??? ==312449== by 0xB788F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB764B30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==312449== by 0xB715CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB642EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0xFD30F03: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 12: ==312449== at 0x7EA922D: pipe (pipe.c:29) ==312449== by 0xFD3007D: ??? ==312449== by 0xB6774CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 8: /dev/shm/open_mpi.0000 ==312449== at 0x7EADBCC: __open_nocancel (open64_nocancel.c:39) ==312449== by 0x7E31C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==312449== by 0x61F7822: ??? ==312449== by 0x61F796F: ??? ==312449== by 0xB71C6DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB71C938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB6D2922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==312449== by 0xB6772DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==312449== by 0x76CA418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x7663D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==312449== by 0x635AD38: PetscInitialize (pinit.c:924) ==312449== by 0x61C3153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==312449== by 0x61C31A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==312449== by 0x1464DE: PetscSetup::setUpWorld() (PetscSetupAndFinalize.hpp:61) ==312449== by 0x13EB23: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==312449== by 0x141FCE: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==312449== by 0x141E6E: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==312449== by 0x142505: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==312449== by 0x13CE05: main (TestDistributedTetrahedralMesh.cpp:19) ==312449== ==312449== Open file descriptor 112: ==312449== ==312449== ==312449== Open file descriptor 107: ==312449== ==312449== ==312449== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestDistributedTetrahedralMesh_valgrind.txt ==312449== ==312449== ==312449== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==312449== ==312449== ==312449== ==312449== HEAP SUMMARY: ==312449== in use at exit: 1,878,127 bytes in 11,735 blocks ==312449== total heap usage: 3,386,898 allocs, 3,375,163 frees, 1,652,603,473 bytes allocated ==312449== ==312449== LEAK SUMMARY: ==312449== definitely lost: 0 bytes in 0 blocks ==312449== indirectly lost: 0 bytes in 0 blocks ==312449== possibly lost: 0 bytes in 0 blocks ==312449== still reachable: 2,576 bytes in 3 blocks ==312449== suppressed: 1,875,551 bytes in 11,732 blocks ==312449== Reachable blocks (those to which a pointer was found) are not shown. ==312449== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==312449== ==312449== For lists of detected and suppressed errors, rerun with: -s ==312449== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 49 from 49)