tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 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 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14cf00000000 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 : 1.294997 s : Grid Layout Grid : Message : 1.295002 s : Global lattice size : 64 64 64 256 Grid : Message : 1.295007 s : OpenMP threads : 4 Grid : Message : 1.295009 s : MPI tasks : 2 2 2 8 Grid : Message : 1.340355 s : Making s innermost grids Grid : Message : 1.398243 s : Initialising 4d RNG Grid : Message : 1.494578 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.494614 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.725980 s : Initialising 5d RNG Grid : Message : 4.517371 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.517411 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.804208 s : Initialised RNGs Grid : Message : 42.390759 s : Drawing gauge field Grid : Message : 43.161562 s : Random gauge initialised Grid : Message : 43.174721 s : Setting up Cshift based reference Grid : Message : 72.622970 s : ***************************************************************** Grid : Message : 72.623280 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.623290 s : ***************************************************************** Grid : Message : 72.623300 s : ***************************************************************** Grid : Message : 72.623310 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.623320 s : * Vectorising space-time by 8 Grid : Message : 72.623330 s : * VComplexF size is 64 B Grid : Message : 72.623340 s : * SINGLE precision Grid : Message : 72.623360 s : * Using Overlapped Comms/Compute Grid : Message : 72.623370 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.623380 s : ***************************************************************** Grid : Message : 74.189921 s : Called warmup Grid : Message : 352.216320 s : Called Dw 30000 times in 2.78025e+08 us Grid : Message : 352.216379 s : mflop/s = 1.52936e+08 Grid : Message : 352.216381 s : mflop/s per rank = 2.38963e+06 Grid : Message : 352.216383 s : mflop/s per node = 9.55852e+06 Grid : Message : 352.216385 s : RF GiB/s (base 2) = 310763 Grid : Message : 352.216391 s : mem GiB/s (base 2) = 194227 Grid : Message : 352.219954 s : norm diff 1.06407e-13 Grid : Message : 352.266194 s : #### Dhop calls report Grid : Message : 352.266201 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 352.266205 s : WilsonFermion5D TotalTime /Calls : 4637.68 us Grid : Message : 352.266209 s : WilsonFermion5D CommTime /Calls : 3185.84 us Grid : Message : 352.266213 s : WilsonFermion5D FaceTime /Calls : 477.143 us Grid : Message : 352.266215 s : WilsonFermion5D ComputeTime1/Calls : 5.01773 us Grid : Message : 352.266219 s : WilsonFermion5D ComputeTime2/Calls : 987.551 us Grid : Message : 352.266300 s : Average mflops/s per call : 1.24182e+11 Grid : Message : 352.266304 s : Average mflops/s per call per rank : 1.94034e+09 Grid : Message : 352.266306 s : Average mflops/s per call per node : 7.76136e+09 Grid : Message : 352.266308 s : Average mflops/s per call (full) : 1.55585e+08 Grid : Message : 352.266312 s : Average mflops/s per call per rank (full): 2.43102e+06 Grid : Message : 352.266316 s : Average mflops/s per call per node (full): 9.72408e+06 Grid : Message : 352.266319 s : WilsonFermion5D Stencil Grid : Message : 352.266320 s : WilsonFermion5D StencilEven Grid : Message : 352.266322 s : WilsonFermion5D StencilOdd Grid : Message : 352.266325 s : WilsonFermion5D Stencil Reporti() Grid : Message : 352.266326 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 352.266327 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 407.910441 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 407.910468 s : Called DwDag Grid : Message : 407.910469 s : norm dag result 12.0421 Grid : Message : 407.925286 s : norm dag ref 12.0421 Grid : Message : 407.940346 s : norm dag diff 7.21924e-14 Grid : Message : 407.979014 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 408.382101 s : src_e0.499998 Grid : Message : 408.752423 s : src_o0.500002 Grid : Message : 408.855300 s : ********************************************************* Grid : Message : 408.855304 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 408.855305 s : * Vectorising space-time by 8 Grid : Message : 408.855306 s : * SINGLE precision Grid : Message : 408.855307 s : * Using Overlapped Comms/Compute Grid : Message : 408.855308 s : * Using GENERIC Nc WilsonKernels Grid : Message : 408.855309 s : ********************************************************* Grid : Message : 543.590139 s : Deo mflop/s = 1.57856e+08 Grid : Message : 543.590167 s : Deo mflop/s per rank 2.46651e+06 Grid : Message : 543.590169 s : Deo mflop/s per node 9.86602e+06 Grid : Message : 543.590171 s : #### Dhop calls report Grid : Message : 543.590172 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 543.590174 s : WilsonFermion5D TotalTime /Calls : 4490.9 us Grid : Message : 543.590176 s : WilsonFermion5D CommTime /Calls : 2971.11 us Grid : Message : 543.590178 s : WilsonFermion5D FaceTime /Calls : 563.763 us Grid : Message : 543.590180 s : WilsonFermion5D ComputeTime1/Calls : 6.11463 us Grid : Message : 543.590182 s : WilsonFermion5D ComputeTime2/Calls : 981.198 us Grid : Message : 543.590205 s : Average mflops/s per call : 1.02241e+11 Grid : Message : 543.590208 s : Average mflops/s per call per rank : 1.59751e+09 Grid : Message : 543.590210 s : Average mflops/s per call per node : 6.39006e+09 Grid : Message : 543.590212 s : Average mflops/s per call (full) : 1.6067e+08 Grid : Message : 543.590214 s : Average mflops/s per call per rank (full): 2.51047e+06 Grid : Message : 543.590217 s : Average mflops/s per call per node (full): 1.00419e+07 Grid : Message : 543.590219 s : WilsonFermion5D Stencil Grid : Message : 543.590221 s : WilsonFermion5D StencilEven Grid : Message : 543.590222 s : WilsonFermion5D StencilOdd Grid : Message : 543.590224 s : WilsonFermion5D Stencil Reporti() Grid : Message : 543.590225 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 543.590227 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 543.665047 s : r_e6.02108 Grid : Message : 543.671145 s : r_o6.02101 Grid : Message : 543.677101 s : res12.0421 Grid : Message : 544.381719 s : norm diff 0 Grid : Message : 545.116631 s : norm diff even 0 Grid : Message : 545.530735 s : norm diff odd 0