tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device Number : 0 AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device identifier: NVIDIA A100-SXM4-40GB AcceleratorCudaInit[0]: totalGlobalMem: 42505273344 AcceleratorCudaInit[0]: managedMemory: 1 AcceleratorCudaInit[0]: isMultiGpuBoard: 0 AcceleratorCudaInit[0]: warpSize: 32 AcceleratorCudaInit[0]: pciBusID: 3 AcceleratorCudaInit[0]: pciDeviceID: 0 AcceleratorCudaInit[0]: maxGridSize (2147483647,65535,65535) AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device Number : 0 AcceleratorCudaInit[0]: ======================== AcceleratorCudaInit[0]: Device identifier: NVIDIA A100-SXM4-40GB AcceleratorCudaInit[0]: totalGlobalMem: 42505273344 AcceleratorCudaInit[0]: managedMemory: 1 AcceleratorCudaInit[0]: isMultiGpuBoard: 0 AcceleratorCudaInit[0]: warpSize: 32 AcceleratorCudaInit[0]: pciBusID: 3 AcceleratorCudaInit[0]: pciDeviceID: 0 AcceleratorCudaInit[0]: maxGridSize (2147483647,65535,65535) AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no OPENMPI detected AcceleratorCudaInit: using default device AcceleratorCudaInit: assume user either uses AcceleratorCudaInit: a) IBM jsrun, or AcceleratorCudaInit: b) invokes through a wrapping script to set CUDA_VISIBLE_DEVICES, UCX_NET_DEVICES, and numa binding AcceleratorCudaInit: Configure options --enable-setdevice=no local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153000000000 for comms buffers Setting up IPC __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|_ | | | | | | | | | | | | _|__ __|_ _|__ __|_ GGGG RRRR III DDDD _|__ __|_ G R R I D D _|__ __|_ G R R I D D _|__ __|_ G GG RRRR I D D _|__ __|_ G G R R I D D _|__ __|_ GGGG R R III DDDD _|__ __|_ _|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ __|__|__|__|__|__|__|__|__|__|__|__|__|__|__ | | | | | | | | | | | | | | Copyright (C) 2015 Peter Boyle, Azusa Yamaguchi, Guido Cossu, Antonin Portelli and other authors This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. Current Grid git commit hash=188d2c7a4dc77807b545f5f2813cdb589b9e44ca: (HEAD -> develop, gh/develop, gh/HEAD) uncommited changes Grid : Message : ================================================ Grid : Message : MPI is initialised and logging filters activated Grid : Message : ================================================ Grid : Message : Requested 2147483648 byte stencil comms buffers Grid : Message : MemoryManager Cache 34004218675 bytes Grid : Message : MemoryManager::Init() setting up Grid : Message : MemoryManager::Init() cache pool for recent allocations: SMALL 8 LARGE 2 Grid : Message : MemoryManager::Init() Non unified: Caching accelerator data in dedicated memory Grid : Message : MemoryManager::Init() Using cudaMalloc Grid : Message : 1.743902 s : Grid Layout Grid : Message : 1.743907 s : Global lattice size : 64 64 64 256 Grid : Message : 1.743912 s : OpenMP threads : 4 Grid : Message : 1.743914 s : MPI tasks : 2 2 2 8 Grid : Message : 1.783522 s : Making s innermost grids Grid : Message : 1.830473 s : Initialising 4d RNG Grid : Message : 1.926243 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.926275 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 4.130290 s : Initialising 5d RNG Grid : Message : 5.449812 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.449842 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.761450 s : Initialised RNGs Grid : Message : 45.361378 s : Drawing gauge field Grid : Message : 46.140899 s : Random gauge initialised Grid : Message : 46.158853 s : Setting up Cshift based reference Grid : Message : 76.377368 s : ***************************************************************** Grid : Message : 76.377400 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 76.377402 s : ***************************************************************** Grid : Message : 76.377403 s : ***************************************************************** Grid : Message : 76.377404 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 76.377405 s : * Vectorising space-time by 8 Grid : Message : 76.377406 s : * VComplexF size is 64 B Grid : Message : 76.377407 s : * SINGLE precision Grid : Message : 76.377409 s : * Using Overlapped Comms/Compute Grid : Message : 76.377410 s : * Using GENERIC Nc WilsonKernels Grid : Message : 76.377411 s : ***************************************************************** Grid : Message : 78.469106 s : Called warmup Grid : Message : 500.194046 s : Called Dw 30000 times in 4.21717e+08 us Grid : Message : 500.194102 s : mflop/s = 1.00826e+08 Grid : Message : 500.194104 s : mflop/s per rank = 1.57541e+06 Grid : Message : 500.194106 s : mflop/s per node = 6.30165e+06 Grid : Message : 500.194108 s : RF GiB/s (base 2) = 204877 Grid : Message : 500.194110 s : mem GiB/s (base 2) = 128048 Grid : Message : 500.198298 s : norm diff 1.06407e-13 Grid : Message : 500.263900 s : #### Dhop calls report Grid : Message : 500.263908 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 500.263912 s : WilsonFermion5D TotalTime /Calls : 7032.62 us Grid : Message : 500.263914 s : WilsonFermion5D CommTime /Calls : 4923.7 us Grid : Message : 500.263916 s : WilsonFermion5D FaceTime /Calls : 599.834 us Grid : Message : 500.263918 s : WilsonFermion5D ComputeTime1/Calls : 5.91214 us Grid : Message : 500.263920 s : WilsonFermion5D ComputeTime2/Calls : 1522.85 us Grid : Message : 500.263941 s : Average mflops/s per call : 1.27513e+11 Grid : Message : 500.263945 s : Average mflops/s per call per rank : 1.99239e+09 Grid : Message : 500.263947 s : Average mflops/s per call per node : 7.96955e+09 Grid : Message : 500.263949 s : Average mflops/s per call (full) : 1.02601e+08 Grid : Message : 500.263951 s : Average mflops/s per call per rank (full): 1.60314e+06 Grid : Message : 500.263954 s : Average mflops/s per call per node (full): 6.41257e+06 Grid : Message : 500.263956 s : WilsonFermion5D Stencil Grid : Message : 500.263957 s : WilsonFermion5D StencilEven Grid : Message : 500.263961 s : WilsonFermion5D StencilOdd Grid : Message : 500.263963 s : WilsonFermion5D Stencil Reporti() Grid : Message : 500.263965 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 500.263966 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 556.588386 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 556.588410 s : Called DwDag Grid : Message : 556.588411 s : norm dag result 12.0421 Grid : Message : 556.632792 s : norm dag ref 12.0421 Grid : Message : 556.655012 s : norm dag diff 7.21924e-14 Grid : Message : 556.712583 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 557.892010 s : src_e0.499998 Grid : Message : 557.485674 s : src_o0.500002 Grid : Message : 557.611801 s : ********************************************************* Grid : Message : 557.611805 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 557.611806 s : * Vectorising space-time by 8 Grid : Message : 557.611807 s : * SINGLE precision Grid : Message : 557.611808 s : * Using Overlapped Comms/Compute Grid : Message : 557.611809 s : * Using GENERIC Nc WilsonKernels Grid : Message : 557.611810 s : ********************************************************* Grid : Message : 777.146566 s : Deo mflop/s = 9.68664e+07 Grid : Message : 777.146595 s : Deo mflop/s per rank 1.51354e+06 Grid : Message : 777.146597 s : Deo mflop/s per node 6.05415e+06 Grid : Message : 777.146600 s : #### Dhop calls report Grid : Message : 777.146602 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 777.146604 s : WilsonFermion5D TotalTime /Calls : 7317.35 us Grid : Message : 777.146606 s : WilsonFermion5D CommTime /Calls : 5055.07 us Grid : Message : 777.146608 s : WilsonFermion5D FaceTime /Calls : 709.972 us Grid : Message : 777.146610 s : WilsonFermion5D ComputeTime1/Calls : 5.93247 us Grid : Message : 777.146612 s : WilsonFermion5D ComputeTime2/Calls : 1578.2 us Grid : Message : 777.146631 s : Average mflops/s per call : 1.0647e+11 Grid : Message : 777.146634 s : Average mflops/s per call per rank : 1.6636e+09 Grid : Message : 777.146636 s : Average mflops/s per call per node : 6.65439e+09 Grid : Message : 777.146638 s : Average mflops/s per call (full) : 9.86087e+07 Grid : Message : 777.146641 s : Average mflops/s per call per rank (full): 1.54076e+06 Grid : Message : 777.146643 s : Average mflops/s per call per node (full): 6.16304e+06 Grid : Message : 777.146646 s : WilsonFermion5D Stencil Grid : Message : 777.146647 s : WilsonFermion5D StencilEven Grid : Message : 777.146649 s : WilsonFermion5D StencilOdd Grid : Message : 777.146650 s : WilsonFermion5D Stencil Reporti() Grid : Message : 777.146651 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 777.146652 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 777.228292 s : r_e6.02108 Grid : Message : 777.238860 s : r_o6.02101 Grid : Message : 777.248235 s : res12.0421 Grid : Message : 777.936114 s : norm diff 0 Grid : Message : 778.935727 s : norm diff even 0 Grid : Message : 779.373522 s : norm diff odd 0