tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 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[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[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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x155240000000 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 : 1.790127 s : Grid Layout Grid : Message : 1.790131 s : Global lattice size : 64 64 64 256 Grid : Message : 1.790135 s : OpenMP threads : 4 Grid : Message : 1.790137 s : MPI tasks : 2 2 2 8 Grid : Message : 1.830441 s : Making s innermost grids Grid : Message : 1.878078 s : Initialising 4d RNG Grid : Message : 1.975188 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.975214 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.555175 s : Initialising 5d RNG Grid : Message : 4.995948 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.995982 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.257851 s : Initialised RNGs Grid : Message : 43.198756 s : Drawing gauge field Grid : Message : 44.298700 s : Random gauge initialised Grid : Message : 44.465370 s : Setting up Cshift based reference Grid : Message : 73.541491 s : ***************************************************************** Grid : Message : 73.541517 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.541519 s : ***************************************************************** Grid : Message : 73.541520 s : ***************************************************************** Grid : Message : 73.541521 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.541522 s : * Vectorising space-time by 8 Grid : Message : 73.541523 s : * VComplexF size is 64 B Grid : Message : 73.541524 s : * SINGLE precision Grid : Message : 73.541527 s : * Using Overlapped Comms/Compute Grid : Message : 73.541528 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.541529 s : ***************************************************************** Grid : Message : 75.607382 s : Called warmup Grid : Message : 440.795200 s : Called Dw 30000 times in 3.64471e+08 us Grid : Message : 440.795920 s : mflop/s = 1.16663e+08 Grid : Message : 440.795940 s : mflop/s per rank = 1.82285e+06 Grid : Message : 440.795960 s : mflop/s per node = 7.29142e+06 Grid : Message : 440.795980 s : RF GiB/s (base 2) = 237056 Grid : Message : 440.796000 s : mem GiB/s (base 2) = 148160 Grid : Message : 440.831970 s : norm diff 1.06407e-13 Grid : Message : 440.141770 s : #### Dhop calls report Grid : Message : 440.141777 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 440.141781 s : WilsonFermion5D TotalTime /Calls : 6078.35 us Grid : Message : 440.141784 s : WilsonFermion5D CommTime /Calls : 4479.65 us Grid : Message : 440.141786 s : WilsonFermion5D FaceTime /Calls : 671.201 us Grid : Message : 440.141788 s : WilsonFermion5D ComputeTime1/Calls : 5.06951 us Grid : Message : 440.141790 s : WilsonFermion5D ComputeTime2/Calls : 942.738 us Grid : Message : 440.141866 s : Average mflops/s per call : 1.27843e+11 Grid : Message : 440.141872 s : Average mflops/s per call per rank : 1.99754e+09 Grid : Message : 440.141874 s : Average mflops/s per call per node : 7.99017e+09 Grid : Message : 440.141876 s : Average mflops/s per call (full) : 1.18709e+08 Grid : Message : 440.141878 s : Average mflops/s per call per rank (full): 1.85483e+06 Grid : Message : 440.141880 s : Average mflops/s per call per node (full): 7.41931e+06 Grid : Message : 440.141882 s : WilsonFermion5D Stencil Grid : Message : 440.141883 s : WilsonFermion5D StencilEven Grid : Message : 440.141884 s : WilsonFermion5D StencilOdd Grid : Message : 440.141885 s : WilsonFermion5D Stencil Reporti() Grid : Message : 440.141886 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 440.141887 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 495.925751 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 495.925777 s : Called DwDag Grid : Message : 495.925778 s : norm dag result 12.0421 Grid : Message : 495.950388 s : norm dag ref 12.0421 Grid : Message : 495.969768 s : norm dag diff 7.21924e-14 Grid : Message : 496.190740 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 496.408905 s : src_e0.499998 Grid : Message : 496.879631 s : src_o0.500002 Grid : Message : 497.234940 s : ********************************************************* Grid : Message : 497.234990 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 497.235000 s : * Vectorising space-time by 8 Grid : Message : 497.235010 s : * SINGLE precision Grid : Message : 497.235020 s : * Using Overlapped Comms/Compute Grid : Message : 497.235030 s : * Using GENERIC Nc WilsonKernels Grid : Message : 497.235040 s : ********************************************************* Grid : Message : 684.735215 s : Deo mflop/s = 1.13292e+08 Grid : Message : 684.735251 s : Deo mflop/s per rank 1.77018e+06 Grid : Message : 684.735258 s : Deo mflop/s per node 7.08072e+06 Grid : Message : 684.735262 s : #### Dhop calls report Grid : Message : 684.735265 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 684.735268 s : WilsonFermion5D TotalTime /Calls : 6256.72 us Grid : Message : 684.735271 s : WilsonFermion5D CommTime /Calls : 4310.58 us Grid : Message : 684.735274 s : WilsonFermion5D FaceTime /Calls : 1007.9 us Grid : Message : 684.735276 s : WilsonFermion5D ComputeTime1/Calls : 6.24319 us Grid : Message : 684.735278 s : WilsonFermion5D ComputeTime2/Calls : 967.548 us Grid : Message : 684.735300 s : Average mflops/s per call : 1.05177e+11 Grid : Message : 684.735304 s : Average mflops/s per call per rank : 1.64339e+09 Grid : Message : 684.735306 s : Average mflops/s per call per node : 6.57358e+09 Grid : Message : 684.735309 s : Average mflops/s per call (full) : 1.15325e+08 Grid : Message : 684.735312 s : Average mflops/s per call per rank (full): 1.80195e+06 Grid : Message : 684.735318 s : Average mflops/s per call per node (full): 7.2078e+06 Grid : Message : 684.735324 s : WilsonFermion5D Stencil Grid : Message : 684.735326 s : WilsonFermion5D StencilEven Grid : Message : 684.735328 s : WilsonFermion5D StencilOdd Grid : Message : 684.735332 s : WilsonFermion5D Stencil Reporti() Grid : Message : 684.735334 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 684.735335 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 684.812574 s : r_e6.02108 Grid : Message : 684.822078 s : r_o6.02101 Grid : Message : 684.830222 s : res12.0421 Grid : Message : 685.531749 s : norm diff 0 Grid : Message : 686.427293 s : norm diff even 0 Grid : Message : 686.839658 s : norm diff odd 0