==216619== Memcheck, a memory error detector ==216619== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==216619== Using Valgrind-3.18.1 and LibVEX; rerun with -h for copyright info ==216619== Command: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/global/test/TestFloatingPointDivisionByZero -malloc_debug -malloc_dump -memory_info ==216619== Parent PID: 216543 ==216619== ==216619== Warning: noted but unhandled ioctl 0x30000001 with no size/direction hints. ==216619== This could cause spurious value errors to appear. ==216619== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==216619== Warning: noted but unhandled ioctl 0x27 with no size/direction hints. ==216619== This could cause spurious value errors to appear. ==216619== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==216619== Warning: noted but unhandled ioctl 0x25 with no size/direction hints. ==216619== This could cause spurious value errors to appear. ==216619== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==216619== Warning: noted but unhandled ioctl 0x17 with no size/direction hints. ==216619== This could cause spurious value errors to appear. ==216619== See README_MISSING_SYSCALL_OR_IOCTL for guidance on writing a proper wrapper. ==216619== Warning: set address range perms: large range [0x200000000, 0x700000000) (noaccess) ==216619== Warning: set address range perms: large range [0x700000000, 0x900000000) (noaccess) ==216619== Warning: set address range perms: large range [0x1011f000, 0x3011e000) (noaccess) ==216619== ==216619== FILE DESCRIPTORS: 14 open (3 std) at exit. ==216619== Open file descriptor 23: /dev/nvidia0 ==216619== at 0x616F764: open (open64.c:41) ==216619== by 0xF1CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF266B8D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF154026: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF15D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1D5BA7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF25FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF01A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xEF648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0x8480023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0x8480FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0xAEB646A: ??? ==216619== by 0x8AD3F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8AAFB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8A60CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x898DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0xAEA4F03: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 22: /dev/nvidia0 ==216619== at 0x616F764: open (open64.c:41) ==216619== by 0xF1CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1CD594: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF15407E: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF15D942: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1D5831: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF25FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF01A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xEF648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0x8480023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0x8480FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0xAEB646A: ??? ==216619== by 0x8AD3F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8AAFB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8A60CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x898DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0xAEA4F03: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 21: /dev/nvidia0 ==216619== at 0x616F764: open (open64.c:41) ==216619== by 0xF1CB6D0: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1CC51D: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF15DEE3: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1D54C2: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF25FC86: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF01A722: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xEF648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0x8480023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0x8480FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0xAEB646A: ??? ==216619== by 0x8AD3F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8AAFB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8A60CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x898DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0xAEA4F03: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 20: /dev/nvidia-uvm ==216619== at 0x616F764: open (open64.c:41) ==216619== by 0xF036F20: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF01A705: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xEF648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0x8480023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0x8480FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0xAEB646A: ??? ==216619== by 0x8AD3F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8AAFB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8A60CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x898DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0xAEA4F03: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 19: /dev/nvidiactl ==216619== at 0x616F764: open (open64.c:41) ==216619== by 0xF1CB296: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF1D08A5: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xF01A665: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0xEF648D7: ??? (in /usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.470.199.02) ==216619== by 0x8480023: ??? (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0x8480FEA: clGetPlatformIDs (in /usr/lib/x86_64-linux-gnu/libOpenCL.so.1.0.0) ==216619== by 0xAEB646A: ??? ==216619== by 0x8AD3F05: ??? (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8AAFB30: hwloc_topology_load (in /usr/lib/x86_64-linux-gnu/libhwloc.so.15.5.2) ==216619== by 0x8A60CB5: opal_hwloc_base_get_topology (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x898DEF6: orte_ess_base_proc_binding (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0xAEA4F03: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 12: ==216619== at 0x617022D: pipe (pipe.c:29) ==216619== by 0xAEA407D: ??? ==216619== by 0x89C24CB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 8: /dev/shm/open_mpi.0000 ==216619== at 0x6174BCC: __open_nocancel (open64_nocancel.c:39) ==216619== by 0x60F8C4F: shm_open@@GLIBC_2.34 (shm_open.c:40) ==216619== by 0x5CAC822: ??? ==216619== by 0x5CAC96F: ??? ==216619== by 0x8A676DC: ??? (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x8A67938: opal_shmem_base_select (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x8A1D922: opal_init (in /usr/lib/x86_64-linux-gnu/libopen-pal.so.40.30.2) ==216619== by 0x89C22DB: orte_init (in /usr/lib/x86_64-linux-gnu/libopen-rte.so.40.30.2) ==216619== by 0x5DBD418: ompi_mpi_init (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x5D56D7A: PMPI_Init_thread (in /usr/lib/x86_64-linux-gnu/libmpi.so.40.30.2) ==216619== by 0x4A22D38: PetscInitialize (pinit.c:924) ==216619== by 0x48FA153: PetscSetupUtils::InitialisePetsc() (PetscSetupUtils.cpp:80) ==216619== by 0x48FA1A1: PetscSetupUtils::CommonSetup() (PetscSetupUtils.cpp:88) ==216619== by 0x11245F: PetscSetup::setUpWorld() (FakePetscSetup.hpp:70) ==216619== by 0x10E06D: CxxTest::RealWorldDescription::setUp() (RealDescriptions.cpp:266) ==216619== by 0x1104F2: CxxTest::TestRunner::runWorld() (TestRunner.h:43) ==216619== by 0x110392: CxxTest::TestRunner::runAllTests(CxxTest::TestListener&) (TestRunner.h:23) ==216619== by 0x110A29: CxxTest::ErrorFormatter::run() (ErrorFormatter.h:47) ==216619== by 0x10C495: main (TestFloatingPointDivisionByZero.cpp:19) ==216619== ==216619== Open file descriptor 109: ==216619== ==216619== ==216619== Open file descriptor 106: ==216619== ==216619== ==216619== Open file descriptor 4: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/memtest/TestFloatingPointDivisionByZero_valgrind.txt ==216619== ==216619== ==216619== Open file descriptor 3: /home/gh/actions-runner/_work/Chaste/Chaste/Chaste/chaste-build-dir/Testing/Temporary/LastTest.log.tmp ==216619== ==216619== ==216619== ==216619== HEAP SUMMARY: ==216619== in use at exit: 1,875,300 bytes in 11,738 blocks ==216619== total heap usage: 53,430 allocs, 41,692 frees, 1,532,787,693 bytes allocated ==216619== ==216619== LEAK SUMMARY: ==216619== definitely lost: 0 bytes in 0 blocks ==216619== indirectly lost: 0 bytes in 0 blocks ==216619== possibly lost: 0 bytes in 0 blocks ==216619== still reachable: 24 bytes in 2 blocks ==216619== suppressed: 1,875,276 bytes in 11,736 blocks ==216619== Reachable blocks (those to which a pointer was found) are not shown. ==216619== To see them, rerun with: --leak-check=full --show-leak-kinds=all ==216619== ==216619== For lists of detected and suppressed errors, rerun with: -s ==216619== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 50 from 50)