tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 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: 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[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 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x148120000000 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 : 1.537499 s : Grid Layout Grid : Message : 1.537503 s : Global lattice size : 48 48 48 48 Grid : Message : 1.537510 s : OpenMP threads : 4 Grid : Message : 1.537512 s : MPI tasks : 2 2 2 4 Grid : Message : 1.552424 s : Making s innermost grids Grid : Message : 1.568551 s : Initialising 4d RNG Grid : Message : 1.584280 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.584301 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.721296 s : Initialising 5d RNG Grid : Message : 1.956694 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.956719 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.738925 s : Initialised RNGs Grid : Message : 5.600476 s : Drawing gauge field Grid : Message : 5.723204 s : Random gauge initialised Grid : Message : 5.732930 s : Setting up Cshift based reference Grid : Message : 11.938530 s : ***************************************************************** Grid : Message : 11.939020 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.939030 s : ***************************************************************** Grid : Message : 11.939040 s : ***************************************************************** Grid : Message : 11.939050 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.939060 s : * Vectorising space-time by 8 Grid : Message : 11.939070 s : * VComplexF size is 64 B Grid : Message : 11.939080 s : * SINGLE precision Grid : Message : 11.939090 s : * Using Overlapped Comms/Compute Grid : Message : 11.939100 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.939110 s : ***************************************************************** Grid : Message : 11.609230 s : Called warmup Grid : Message : 147.572800 s : Called Dw 30000 times in 1.35396e+08 us Grid : Message : 147.577700 s : mflop/s = 2.48412e+07 Grid : Message : 147.577900 s : mflop/s per rank = 776288 Grid : Message : 147.578100 s : mflop/s per node = 3.10515e+06 Grid : Message : 147.578300 s : RF GiB/s (base 2) = 50476.8 Grid : Message : 147.578500 s : mem GiB/s (base 2) = 31548 Grid : Message : 147.654500 s : norm diff 1.05759e-13 Grid : Message : 147.202630 s : #### Dhop calls report Grid : Message : 147.202700 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 147.202740 s : WilsonFermion5D TotalTime /Calls : 2257.72 us Grid : Message : 147.202760 s : WilsonFermion5D CommTime /Calls : 1563.95 us Grid : Message : 147.202780 s : WilsonFermion5D FaceTime /Calls : 342.033 us Grid : Message : 147.202800 s : WilsonFermion5D ComputeTime1/Calls : 2.97543 us Grid : Message : 147.202820 s : WilsonFermion5D ComputeTime2/Calls : 365.412 us Grid : Message : 147.203340 s : Average mflops/s per call : 1.83214e+10 Grid : Message : 147.203390 s : Average mflops/s per call per rank : 5.72543e+08 Grid : Message : 147.203410 s : Average mflops/s per call per node : 2.29017e+09 Grid : Message : 147.203430 s : Average mflops/s per call (full) : 2.52804e+07 Grid : Message : 147.203450 s : Average mflops/s per call per rank (full): 790014 Grid : Message : 147.203470 s : Average mflops/s per call per node (full): 3.16006e+06 Grid : Message : 147.203490 s : WilsonFermion5D Stencil Grid : Message : 147.203500 s : WilsonFermion5D StencilEven Grid : Message : 147.203510 s : WilsonFermion5D StencilOdd Grid : Message : 147.203520 s : WilsonFermion5D Stencil Reporti() Grid : Message : 147.203530 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 147.203540 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 155.956362 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 155.956394 s : Called DwDag Grid : Message : 155.956395 s : norm dag result 12.0422 Grid : Message : 155.963202 s : norm dag ref 12.0422 Grid : Message : 155.967935 s : norm dag diff 7.13141e-14 Grid : Message : 155.984456 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 156.461690 s : src_e0.499992 Grid : Message : 156.119904 s : src_o0.500008 Grid : Message : 156.137131 s : ********************************************************* Grid : Message : 156.137134 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 156.137137 s : * Vectorising space-time by 8 Grid : Message : 156.137139 s : * SINGLE precision Grid : Message : 156.137140 s : * Using Overlapped Comms/Compute Grid : Message : 156.137142 s : * Using GENERIC Nc WilsonKernels Grid : Message : 156.137144 s : ********************************************************* Grid : Message : 229.462790 s : Deo mflop/s = 2.30699e+07 Grid : Message : 229.463100 s : Deo mflop/s per rank 720934 Grid : Message : 229.463130 s : Deo mflop/s per node 2.88373e+06 Grid : Message : 229.463190 s : #### Dhop calls report Grid : Message : 229.463210 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 229.463240 s : WilsonFermion5D TotalTime /Calls : 2430.1 us Grid : Message : 229.463290 s : WilsonFermion5D CommTime /Calls : 1625.24 us Grid : Message : 229.463320 s : WilsonFermion5D FaceTime /Calls : 426.466 us Grid : Message : 229.463360 s : WilsonFermion5D ComputeTime1/Calls : 5.18189 us Grid : Message : 229.463380 s : WilsonFermion5D ComputeTime2/Calls : 403.468 us Grid : Message : 229.463600 s : Average mflops/s per call : 1.04844e+10 Grid : Message : 229.463630 s : Average mflops/s per call per rank : 3.27639e+08 Grid : Message : 229.463650 s : Average mflops/s per call per node : 1.31055e+09 Grid : Message : 229.463670 s : Average mflops/s per call (full) : 2.34871e+07 Grid : Message : 229.463690 s : Average mflops/s per call per rank (full): 733973 Grid : Message : 229.463710 s : Average mflops/s per call per node (full): 2.93589e+06 Grid : Message : 229.463730 s : WilsonFermion5D Stencil Grid : Message : 229.463740 s : WilsonFermion5D StencilEven Grid : Message : 229.463760 s : WilsonFermion5D StencilOdd Grid : Message : 229.463770 s : WilsonFermion5D Stencil Reporti() Grid : Message : 229.463800 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 229.463820 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 229.703040 s : r_e6.02129 Grid : Message : 229.748500 s : r_o6.02097 Grid : Message : 229.769660 s : res12.0423 Grid : Message : 229.188120 s : norm diff 0 Grid : Message : 229.326703 s : norm diff even 0 Grid : Message : 229.394164 s : norm diff odd 0