tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 OPENMPI detected 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 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[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 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 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: ================================================ 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 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x150ea0000000 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 : 1.313047 s : Grid Layout Grid : Message : 1.313051 s : Global lattice size : 48 48 48 48 Grid : Message : 1.313058 s : OpenMP threads : 4 Grid : Message : 1.313061 s : MPI tasks : 2 2 2 4 Grid : Message : 1.326616 s : Making s innermost grids Grid : Message : 1.342654 s : Initialising 4d RNG Grid : Message : 1.360254 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.360277 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.582657 s : Initialising 5d RNG Grid : Message : 1.803705 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.803734 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.417138 s : Initialised RNGs Grid : Message : 5.508098 s : Drawing gauge field Grid : Message : 5.609098 s : Random gauge initialised Grid : Message : 5.614715 s : Setting up Cshift based reference Grid : Message : 10.804263 s : ***************************************************************** Grid : Message : 10.804281 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.804282 s : ***************************************************************** Grid : Message : 10.804283 s : ***************************************************************** Grid : Message : 10.804284 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.804285 s : * Vectorising space-time by 8 Grid : Message : 10.804286 s : * VComplexF size is 64 B Grid : Message : 10.804287 s : * SINGLE precision Grid : Message : 10.804288 s : * Using Overlapped Comms/Compute Grid : Message : 10.804289 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.804290 s : ***************************************************************** Grid : Message : 11.355397 s : Called warmup Grid : Message : 136.609522 s : Called Dw 30000 times in 1.25254e+08 us Grid : Message : 136.609582 s : mflop/s = 2.68528e+07 Grid : Message : 136.609584 s : mflop/s per rank = 839150 Grid : Message : 136.609586 s : mflop/s per node = 3.3566e+06 Grid : Message : 136.609588 s : RF GiB/s (base 2) = 54564.3 Grid : Message : 136.609590 s : mem GiB/s (base 2) = 34102.7 Grid : Message : 136.610191 s : norm diff 1.05759e-13 Grid : Message : 136.622246 s : #### Dhop calls report Grid : Message : 136.622253 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 136.622257 s : WilsonFermion5D TotalTime /Calls : 2088.91 us Grid : Message : 136.622259 s : WilsonFermion5D CommTime /Calls : 1569.33 us Grid : Message : 136.622261 s : WilsonFermion5D FaceTime /Calls : 262.568 us Grid : Message : 136.622263 s : WilsonFermion5D ComputeTime1/Calls : 2.99148 us Grid : Message : 136.622265 s : WilsonFermion5D ComputeTime2/Calls : 269.99 us Grid : Message : 136.622277 s : Average mflops/s per call : 1.81737e+10 Grid : Message : 136.622282 s : Average mflops/s per call per rank : 5.67927e+08 Grid : Message : 136.622286 s : Average mflops/s per call per node : 2.27171e+09 Grid : Message : 136.622288 s : Average mflops/s per call (full) : 2.73234e+07 Grid : Message : 136.622291 s : Average mflops/s per call per rank (full): 853855 Grid : Message : 136.622293 s : Average mflops/s per call per node (full): 3.41542e+06 Grid : Message : 136.622296 s : WilsonFermion5D Stencil Grid : Message : 136.622298 s : WilsonFermion5D StencilEven Grid : Message : 136.622299 s : WilsonFermion5D StencilOdd Grid : Message : 136.622300 s : WilsonFermion5D Stencil Reporti() Grid : Message : 136.622301 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 136.622307 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 145.455268 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 145.455291 s : Called DwDag Grid : Message : 145.455292 s : norm dag result 12.0422 Grid : Message : 145.460935 s : norm dag ref 12.0422 Grid : Message : 145.464937 s : norm dag diff 7.13141e-14 Grid : Message : 145.476532 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 145.554842 s : src_e0.499992 Grid : Message : 145.604365 s : src_o0.500008 Grid : Message : 145.621208 s : ********************************************************* Grid : Message : 145.621212 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 145.621214 s : * Vectorising space-time by 8 Grid : Message : 145.621217 s : * SINGLE precision Grid : Message : 145.621218 s : * Using Overlapped Comms/Compute Grid : Message : 145.621222 s : * Using GENERIC Nc WilsonKernels Grid : Message : 145.621223 s : ********************************************************* Grid : Message : 212.815060 s : Deo mflop/s = 2.5032e+07 Grid : Message : 212.815090 s : Deo mflop/s per rank 782251 Grid : Message : 212.815092 s : Deo mflop/s per node 3.129e+06 Grid : Message : 212.815095 s : #### Dhop calls report Grid : Message : 212.815097 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 212.815099 s : WilsonFermion5D TotalTime /Calls : 2239.59 us Grid : Message : 212.815101 s : WilsonFermion5D CommTime /Calls : 1614.79 us Grid : Message : 212.815103 s : WilsonFermion5D FaceTime /Calls : 351.936 us Grid : Message : 212.815105 s : WilsonFermion5D ComputeTime1/Calls : 5.0744 us Grid : Message : 212.815107 s : WilsonFermion5D ComputeTime2/Calls : 299.063 us Grid : Message : 212.815133 s : Average mflops/s per call : 1.05039e+10 Grid : Message : 212.815137 s : Average mflops/s per call per rank : 3.28248e+08 Grid : Message : 212.815139 s : Average mflops/s per call per node : 1.31299e+09 Grid : Message : 212.815143 s : Average mflops/s per call (full) : 2.54851e+07 Grid : Message : 212.815146 s : Average mflops/s per call per rank (full): 796409 Grid : Message : 212.815150 s : Average mflops/s per call per node (full): 3.18564e+06 Grid : Message : 212.815155 s : WilsonFermion5D Stencil Grid : Message : 212.815163 s : WilsonFermion5D StencilEven Grid : Message : 212.815166 s : WilsonFermion5D StencilOdd Grid : Message : 212.815169 s : WilsonFermion5D Stencil Reporti() Grid : Message : 212.815172 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 212.815175 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 212.836193 s : r_e6.02129 Grid : Message : 212.838642 s : r_o6.02097 Grid : Message : 212.840507 s : res12.0423 Grid : Message : 212.959232 s : norm diff 0 Grid : Message : 213.801020 s : norm diff even 0 Grid : Message : 213.136632 s : norm diff odd 0