tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 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-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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: 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1530a0000000 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 : 1.585756 s : Grid Layout Grid : Message : 1.585760 s : Global lattice size : 48 48 48 48 Grid : Message : 1.585764 s : OpenMP threads : 4 Grid : Message : 1.585766 s : MPI tasks : 2 2 2 4 Grid : Message : 1.600030 s : Making s innermost grids Grid : Message : 1.616307 s : Initialising 4d RNG Grid : Message : 1.632211 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.632231 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.771431 s : Initialising 5d RNG Grid : Message : 2.789200 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.795300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.651882 s : Initialised RNGs Grid : Message : 5.498585 s : Drawing gauge field Grid : Message : 5.603348 s : Random gauge initialised Grid : Message : 5.608293 s : Setting up Cshift based reference Grid : Message : 10.773213 s : ***************************************************************** Grid : Message : 10.773231 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.773232 s : ***************************************************************** Grid : Message : 10.773233 s : ***************************************************************** Grid : Message : 10.773234 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.773235 s : * Vectorising space-time by 8 Grid : Message : 10.773238 s : * VComplexF size is 64 B Grid : Message : 10.773240 s : * SINGLE precision Grid : Message : 10.773241 s : * Using Overlapped Comms/Compute Grid : Message : 10.773242 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.773243 s : ***************************************************************** Grid : Message : 11.219509 s : Called warmup Grid : Message : 137.957078 s : Called Dw 30000 times in 1.26737e+08 us Grid : Message : 137.957135 s : mflop/s = 2.65384e+07 Grid : Message : 137.957137 s : mflop/s per rank = 829326 Grid : Message : 137.957139 s : mflop/s per node = 3.3173e+06 Grid : Message : 137.957141 s : RF GiB/s (base 2) = 53925.5 Grid : Message : 137.957143 s : mem GiB/s (base 2) = 33703.4 Grid : Message : 137.957750 s : norm diff 1.05759e-13 Grid : Message : 137.970258 s : #### Dhop calls report Grid : Message : 137.970265 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 137.970269 s : WilsonFermion5D TotalTime /Calls : 2113.14 us Grid : Message : 137.970271 s : WilsonFermion5D CommTime /Calls : 1572.87 us Grid : Message : 137.970273 s : WilsonFermion5D FaceTime /Calls : 273.376 us Grid : Message : 137.970275 s : WilsonFermion5D ComputeTime1/Calls : 2.80086 us Grid : Message : 137.970277 s : WilsonFermion5D ComputeTime2/Calls : 280.049 us Grid : Message : 137.970336 s : Average mflops/s per call : 1.83565e+10 Grid : Message : 137.970339 s : Average mflops/s per call per rank : 5.7364e+08 Grid : Message : 137.970341 s : Average mflops/s per call per node : 2.29456e+09 Grid : Message : 137.970343 s : Average mflops/s per call (full) : 2.70101e+07 Grid : Message : 137.970349 s : Average mflops/s per call per rank (full): 844065 Grid : Message : 137.970352 s : Average mflops/s per call per node (full): 3.37626e+06 Grid : Message : 137.970355 s : WilsonFermion5D Stencil Grid : Message : 137.970358 s : WilsonFermion5D StencilEven Grid : Message : 137.970359 s : WilsonFermion5D StencilOdd Grid : Message : 137.970360 s : WilsonFermion5D Stencil Reporti() Grid : Message : 137.970362 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 137.970363 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 146.822793 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 146.822816 s : Called DwDag Grid : Message : 146.822817 s : norm dag result 12.0422 Grid : Message : 146.826154 s : norm dag ref 12.0422 Grid : Message : 146.830228 s : norm dag diff 7.13141e-14 Grid : Message : 146.842196 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 146.908068 s : src_e0.499992 Grid : Message : 146.969357 s : src_o0.500008 Grid : Message : 146.986230 s : ********************************************************* Grid : Message : 146.986237 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 146.986239 s : * Vectorising space-time by 8 Grid : Message : 146.986242 s : * SINGLE precision Grid : Message : 146.986244 s : * Using Overlapped Comms/Compute Grid : Message : 146.986246 s : * Using GENERIC Nc WilsonKernels Grid : Message : 146.986248 s : ********************************************************* Grid : Message : 215.237391 s : Deo mflop/s = 2.46439e+07 Grid : Message : 215.237421 s : Deo mflop/s per rank 770121 Grid : Message : 215.237424 s : Deo mflop/s per node 3.08048e+06 Grid : Message : 215.237430 s : #### Dhop calls report Grid : Message : 215.237434 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 215.237437 s : WilsonFermion5D TotalTime /Calls : 2274.83 us Grid : Message : 215.237441 s : WilsonFermion5D CommTime /Calls : 1627.03 us Grid : Message : 215.237443 s : WilsonFermion5D FaceTime /Calls : 359.808 us Grid : Message : 215.237446 s : WilsonFermion5D ComputeTime1/Calls : 4.89334 us Grid : Message : 215.237449 s : WilsonFermion5D ComputeTime2/Calls : 313.353 us Grid : Message : 215.237474 s : Average mflops/s per call : 1.0512e+10 Grid : Message : 215.237477 s : Average mflops/s per call per rank : 3.285e+08 Grid : Message : 215.237479 s : Average mflops/s per call per node : 1.314e+09 Grid : Message : 215.237483 s : Average mflops/s per call (full) : 2.50903e+07 Grid : Message : 215.237487 s : Average mflops/s per call per rank (full): 784071 Grid : Message : 215.237490 s : Average mflops/s per call per node (full): 3.13629e+06 Grid : Message : 215.237493 s : WilsonFermion5D Stencil Grid : Message : 215.237494 s : WilsonFermion5D StencilEven Grid : Message : 215.237495 s : WilsonFermion5D StencilOdd Grid : Message : 215.237497 s : WilsonFermion5D Stencil Reporti() Grid : Message : 215.237498 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 215.237500 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 215.263903 s : r_e6.02129 Grid : Message : 215.265997 s : r_o6.02097 Grid : Message : 215.267957 s : res12.0423 Grid : Message : 215.384696 s : norm diff 0 Grid : Message : 215.517407 s : norm diff even 0 Grid : Message : 215.574575 s : norm diff odd 0