tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 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: 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[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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14be20000000 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 : 1.578775 s : Grid Layout Grid : Message : 1.578780 s : Global lattice size : 48 48 48 96 Grid : Message : 1.578788 s : OpenMP threads : 4 Grid : Message : 1.578791 s : MPI tasks : 2 2 2 8 Grid : Message : 1.593009 s : Making s innermost grids Grid : Message : 1.609854 s : Initialising 4d RNG Grid : Message : 1.626081 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.626108 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.394070 s : Initialising 5d RNG Grid : Message : 2.279053 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.279075 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.816305 s : Initialised RNGs Grid : Message : 8.479977 s : Drawing gauge field Grid : Message : 8.594937 s : Random gauge initialised Grid : Message : 8.605076 s : Setting up Cshift based reference Grid : Message : 13.677319 s : ***************************************************************** Grid : Message : 13.677336 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.677337 s : ***************************************************************** Grid : Message : 13.677338 s : ***************************************************************** Grid : Message : 13.677339 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.677340 s : * Vectorising space-time by 8 Grid : Message : 13.677341 s : * VComplexF size is 64 B Grid : Message : 13.677342 s : * SINGLE precision Grid : Message : 13.677343 s : * Using Overlapped Comms/Compute Grid : Message : 13.677344 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.677345 s : ***************************************************************** Grid : Message : 14.222993 s : Called warmup Grid : Message : 96.578432 s : Called Dw 30000 times in 8.23542e+07 us Grid : Message : 96.578478 s : mflop/s = 8.16816e+07 Grid : Message : 96.578480 s : mflop/s per rank = 1.27628e+06 Grid : Message : 96.578482 s : mflop/s per node = 5.1051e+06 Grid : Message : 96.578484 s : RF GiB/s (base 2) = 165975 Grid : Message : 96.578486 s : mem GiB/s (base 2) = 103734 Grid : Message : 96.579063 s : norm diff 1.05775e-13 Grid : Message : 96.588762 s : #### Dhop calls report Grid : Message : 96.588769 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.588772 s : WilsonFermion5D TotalTime /Calls : 1373.92 us Grid : Message : 96.588774 s : WilsonFermion5D CommTime /Calls : 951.568 us Grid : Message : 96.588776 s : WilsonFermion5D FaceTime /Calls : 204.272 us Grid : Message : 96.588778 s : WilsonFermion5D ComputeTime1/Calls : 2.91014 us Grid : Message : 96.588780 s : WilsonFermion5D ComputeTime2/Calls : 230.682 us Grid : Message : 96.588844 s : Average mflops/s per call : 3.60384e+10 Grid : Message : 96.588848 s : Average mflops/s per call per rank : 5.63101e+08 Grid : Message : 96.588850 s : Average mflops/s per call per node : 2.2524e+09 Grid : Message : 96.588852 s : Average mflops/s per call (full) : 8.30848e+07 Grid : Message : 96.588854 s : Average mflops/s per call per rank (full): 1.2982e+06 Grid : Message : 96.588856 s : Average mflops/s per call per node (full): 5.1928e+06 Grid : Message : 96.588858 s : WilsonFermion5D Stencil Grid : Message : 96.588859 s : WilsonFermion5D StencilEven Grid : Message : 96.588860 s : WilsonFermion5D StencilOdd Grid : Message : 96.588861 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.588862 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.588863 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.601214 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.601235 s : Called DwDag Grid : Message : 105.601236 s : norm dag result 12.0422 Grid : Message : 105.614918 s : norm dag ref 12.0422 Grid : Message : 105.617906 s : norm dag diff 7.28899e-14 Grid : Message : 105.632963 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.704203 s : src_e0.5 Grid : Message : 105.774091 s : src_o0.5 Grid : Message : 105.791050 s : ********************************************************* Grid : Message : 105.791053 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.791054 s : * Vectorising space-time by 8 Grid : Message : 105.791055 s : * SINGLE precision Grid : Message : 105.791056 s : * Using Overlapped Comms/Compute Grid : Message : 105.791057 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.791058 s : ********************************************************* Grid : Message : 148.799368 s : Deo mflop/s = 7.82221e+07 Grid : Message : 148.799397 s : Deo mflop/s per rank 1.22222e+06 Grid : Message : 148.799399 s : Deo mflop/s per node 4.88888e+06 Grid : Message : 148.799402 s : #### Dhop calls report Grid : Message : 148.799404 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.799406 s : WilsonFermion5D TotalTime /Calls : 1433.42 us Grid : Message : 148.799408 s : WilsonFermion5D CommTime /Calls : 963.118 us Grid : Message : 148.799410 s : WilsonFermion5D FaceTime /Calls : 264.102 us Grid : Message : 148.799415 s : WilsonFermion5D ComputeTime1/Calls : 4.83684 us Grid : Message : 148.799417 s : WilsonFermion5D ComputeTime2/Calls : 230.304 us Grid : Message : 148.799438 s : Average mflops/s per call : 2.06752e+10 Grid : Message : 148.799441 s : Average mflops/s per call per rank : 3.2305e+08 Grid : Message : 148.799443 s : Average mflops/s per call per node : 1.2922e+09 Grid : Message : 148.799446 s : Average mflops/s per call (full) : 7.96364e+07 Grid : Message : 148.799448 s : Average mflops/s per call per rank (full): 1.24432e+06 Grid : Message : 148.799450 s : Average mflops/s per call per node (full): 4.97727e+06 Grid : Message : 148.799453 s : WilsonFermion5D Stencil Grid : Message : 148.799455 s : WilsonFermion5D StencilEven Grid : Message : 148.799456 s : WilsonFermion5D StencilOdd Grid : Message : 148.799458 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.799460 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.799461 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.820428 s : r_e6.02106 Grid : Message : 148.822094 s : r_o6.0211 Grid : Message : 148.823439 s : res12.0422 Grid : Message : 148.951300 s : norm diff 0 Grid : Message : 149.826410 s : norm diff even 0 Grid : Message : 149.152768 s : norm diff odd 0