tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 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 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x152d40000000 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 : 1.411137 s : Grid Layout Grid : Message : 1.411142 s : Global lattice size : 64 64 64 128 Grid : Message : 1.411149 s : OpenMP threads : 4 Grid : Message : 1.411152 s : MPI tasks : 2 2 2 4 Grid : Message : 1.450334 s : Making s innermost grids Grid : Message : 1.501343 s : Initialising 4d RNG Grid : Message : 1.598884 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.598907 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.629236 s : Initialising 5d RNG Grid : Message : 4.714710 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.715320 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.751504 s : Initialised RNGs Grid : Message : 24.602581 s : Drawing gauge field Grid : Message : 25.485290 s : Random gauge initialised Grid : Message : 25.497324 s : Setting up Cshift based reference Grid : Message : 54.590031 s : ***************************************************************** Grid : Message : 54.590055 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.590056 s : ***************************************************************** Grid : Message : 54.590057 s : ***************************************************************** Grid : Message : 54.590058 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.590059 s : * Vectorising space-time by 8 Grid : Message : 54.590060 s : * VComplexF size is 64 B Grid : Message : 54.590061 s : * SINGLE precision Grid : Message : 54.590063 s : * Using Overlapped Comms/Compute Grid : Message : 54.590064 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.590065 s : ***************************************************************** Grid : Message : 56.600017 s : Called warmup Grid : Message : 340.439124 s : Called Dw 30000 times in 2.83839e+08 us Grid : Message : 340.439168 s : mflop/s = 7.4902e+07 Grid : Message : 340.439170 s : mflop/s per rank = 2.34069e+06 Grid : Message : 340.439172 s : mflop/s per node = 9.36276e+06 Grid : Message : 340.439174 s : RF GiB/s (base 2) = 152199 Grid : Message : 340.439176 s : mem GiB/s (base 2) = 95124.5 Grid : Message : 340.442672 s : norm diff 1.07359e-13 Grid : Message : 340.492982 s : #### Dhop calls report Grid : Message : 340.492989 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 340.492992 s : WilsonFermion5D TotalTime /Calls : 4734.47 us Grid : Message : 340.492994 s : WilsonFermion5D CommTime /Calls : 3215.16 us Grid : Message : 340.492996 s : WilsonFermion5D FaceTime /Calls : 476.312 us Grid : Message : 340.492998 s : WilsonFermion5D ComputeTime1/Calls : 4.61805 us Grid : Message : 340.493000 s : WilsonFermion5D ComputeTime2/Calls : 1057.09 us Grid : Message : 340.493034 s : Average mflops/s per call : 6.20648e+10 Grid : Message : 340.493039 s : Average mflops/s per call per rank : 1.93952e+09 Grid : Message : 340.493041 s : Average mflops/s per call per node : 7.75809e+09 Grid : Message : 340.493043 s : Average mflops/s per call (full) : 7.62022e+07 Grid : Message : 340.493050 s : Average mflops/s per call per rank (full): 2.38132e+06 Grid : Message : 340.493054 s : Average mflops/s per call per node (full): 9.52528e+06 Grid : Message : 340.493057 s : WilsonFermion5D Stencil Grid : Message : 340.493059 s : WilsonFermion5D StencilEven Grid : Message : 340.493061 s : WilsonFermion5D StencilOdd Grid : Message : 340.493064 s : WilsonFermion5D Stencil Reporti() Grid : Message : 340.493066 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 340.493068 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 395.685600 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 395.685621 s : Called DwDag Grid : Message : 395.685622 s : norm dag result 12.0421 Grid : Message : 395.711061 s : norm dag ref 12.0421 Grid : Message : 395.727365 s : norm dag diff 7.28475e-14 Grid : Message : 395.777073 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 396.215583 s : src_e0.499997 Grid : Message : 396.523749 s : src_o0.500003 Grid : Message : 396.640132 s : ********************************************************* Grid : Message : 396.640135 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 396.640136 s : * Vectorising space-time by 8 Grid : Message : 396.640137 s : * SINGLE precision Grid : Message : 396.640138 s : * Using Overlapped Comms/Compute Grid : Message : 396.640139 s : * Using GENERIC Nc WilsonKernels Grid : Message : 396.640140 s : ********************************************************* Grid : Message : 538.477450 s : Deo mflop/s = 7.52017e+07 Grid : Message : 538.477760 s : Deo mflop/s per rank 2.35005e+06 Grid : Message : 538.477780 s : Deo mflop/s per node 9.40022e+06 Grid : Message : 538.477810 s : #### Dhop calls report Grid : Message : 538.477830 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 538.477850 s : WilsonFermion5D TotalTime /Calls : 4713.31 us Grid : Message : 538.477870 s : WilsonFermion5D CommTime /Calls : 3138.8 us Grid : Message : 538.477890 s : WilsonFermion5D FaceTime /Calls : 592.51 us Grid : Message : 538.477910 s : WilsonFermion5D ComputeTime1/Calls : 5.73034 us Grid : Message : 538.477930 s : WilsonFermion5D ComputeTime2/Calls : 1007.86 us Grid : Message : 538.478120 s : Average mflops/s per call : 5.12899e+10 Grid : Message : 538.478160 s : Average mflops/s per call per rank : 1.60281e+09 Grid : Message : 538.478180 s : Average mflops/s per call per node : 6.41124e+09 Grid : Message : 538.478200 s : Average mflops/s per call (full) : 7.65444e+07 Grid : Message : 538.478240 s : Average mflops/s per call per rank (full): 2.39201e+06 Grid : Message : 538.478260 s : Average mflops/s per call per node (full): 9.56805e+06 Grid : Message : 538.478290 s : WilsonFermion5D Stencil Grid : Message : 538.478300 s : WilsonFermion5D StencilEven Grid : Message : 538.478320 s : WilsonFermion5D StencilOdd Grid : Message : 538.478330 s : WilsonFermion5D Stencil Reporti() Grid : Message : 538.478350 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 538.478360 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 538.119186 s : r_e6.02113 Grid : Message : 538.127316 s : r_o6.02101 Grid : Message : 538.133936 s : res12.0421 Grid : Message : 538.790970 s : norm diff 0 Grid : Message : 539.605836 s : norm diff even 0 Grid : Message : 539.988598 s : norm diff odd 0