==313548== Memcheck, a memory error detector ==313548== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==313548== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==313548== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/cell_based/test/TestPottsMeshWriter -malloc_debug -malloc_dump -memory_info ==313548== Parent PID: 312080 ==313548== ==313548== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==313548== This could cause spurious value errors to appear. ==313548== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==313548== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==313548== This could cause spurious value errors to appear. ==313548== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==313548== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==313548== This could cause spurious value errors to appear. ==313548== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==313548== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==313548== This could cause spurious value errors to appear. ==313548== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==313548== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==313548== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==313548== Warning: set address range perms: large range [0x1bf1f000, 0x3bf1e000) (noaccess) ==313548== ==313548== FILE DESCRIPTORS: 14 open (3 std) at exit. ==313548== Open file descriptor 23: /dev/nvidia0 ==313548== at 0x10029764: open (open64.c:41) ==313548== by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1B066B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AF54026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AF5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFD5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x13A4B023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x13A4BFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x18A3246A: ??? ==313548== by 0x140A0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1407CB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1402BCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F58EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0x18A20F03: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 22: /dev/nvidia0 ==313548== at 0x10029764: open (open64.c:41) ==313548== by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFCD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AF5407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AF5D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFD5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x13A4B023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x13A4BFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x18A3246A: ??? ==313548== by 0x140A0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1407CB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1402BCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F58EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0x18A20F03: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 21: /dev/nvidia0 ==313548== at 0x10029764: open (open64.c:41) ==313548== by 0x1AFCB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFCC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AF5DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFD54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1B05FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AE1A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x13A4B023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x13A4BFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x18A3246A: ??? ==313548== by 0x140A0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1407CB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1402BCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F58EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0x18A20F03: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 20: /dev/nvidia-uvm ==313548== at 0x10029764: open (open64.c:41) ==313548== by 0x1AE36F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AE1A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x13A4B023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x13A4BFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x18A3246A: ??? ==313548== by 0x140A0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1407CB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1402BCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F58EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0x18A20F03: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 19: /dev/nvidiactl ==313548== at 0x10029764: open (open64.c:41) ==313548== by 0x1AFCB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AFD08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AE1A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x1AD648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==313548== by 0x13A4B023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x13A4BFEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==313548== by 0x18A3246A: ??? ==313548== by 0x140A0F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1407CB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==313548== by 0x1402BCB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F58EF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0x18A20F03: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 12: ==313548== at 0x1002A22D: pipe (pipe.c:29) ==313548== by 0x18A2007D: ??? ==313548== by 0x13F8D4CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 8: /dev/shm/open_mpi.0000 ==313548== at 0x1002EBCC: __open_nocancel (open64_nocancel.c:39) ==313548== by 0xFFB2C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==313548== by 0xF821822: ??? ==313548== by 0xF82196F: ??? ==313548== by 0x140326DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x14032938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13FE8922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==313548== by 0x13F8D2DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==313548== by 0xF932418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xF8CBD7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==313548== by 0xE597D38: PetscInitialize (pinit.c:924) ==313548== by 0xE46F153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==313548== by 0xE46F1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==313548== by 0x11BA1F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==313548== by 0x1156B3: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==313548== by 0x117F02: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==313548== by 0x117DFD: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==313548== by 0x118411: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==313548== by 0x113EB5: main (TestPottsMeshWriter.cpp:18) ==313548== ==313548== Open file descriptor 112: ==313548== ==313548== ==313548== Open file descriptor 107: ==313548== ==313548== ==313548== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestPottsMeshWriter_valgrind.txt ==313548== ==313548== ==313548== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==313548== ==313548== ==313548== ==313548== HEAP SUMMARY: ==313548== in use at exit: 1,875,884 bytes in 11,738 blocks ==313548== total heap usage: 62,576 allocs, 50,838 frees, 1,534,160,036 bytes allocated ==313548== ==313548== LEAK SUMMARY: ==313548== definitely lost: 0 bytes in 0 blocks ==313548== indirectly lost: 0 bytes in 0 blocks ==313548== possibly lost: 0 bytes in 0 blocks ==313548== still reachable: 24 bytes in 2 blocks ==313548== suppressed: 1,875,860 bytes in 11,736 blocks ==313548== Reachable blocks (those to which a pointer was found) are not shown. ==313548== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==313548== ==313548== For lists of detected and suppressed errors, rerun with: -s ==313548== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 53 from 53)