tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 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-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 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 0x151f60000000 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 : 1.475457 s : Grid Layout Grid : Message : 1.475461 s : Global lattice size : 48 48 48 48 Grid : Message : 1.475467 s : OpenMP threads : 4 Grid : Message : 1.475470 s : MPI tasks : 2 2 2 4 Grid : Message : 1.492824 s : Making s innermost grids Grid : Message : 1.504612 s : Initialising 4d RNG Grid : Message : 1.520877 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.520906 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.764328 s : Initialising 5d RNG Grid : Message : 2.782600 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.788500 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.838765 s : Initialised RNGs Grid : Message : 5.783059 s : Drawing gauge field Grid : Message : 5.871648 s : Random gauge initialised Grid : Message : 5.876965 s : Setting up Cshift based reference Grid : Message : 11.101307 s : ***************************************************************** Grid : Message : 11.101329 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.101331 s : ***************************************************************** Grid : Message : 11.101333 s : ***************************************************************** Grid : Message : 11.101337 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.101339 s : * Vectorising space-time by 8 Grid : Message : 11.101341 s : * VComplexF size is 64 B Grid : Message : 11.101343 s : * SINGLE precision Grid : Message : 11.101345 s : * Using Overlapped Comms/Compute Grid : Message : 11.101347 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.101349 s : ***************************************************************** Grid : Message : 11.548151 s : Called warmup Grid : Message : 143.171704 s : Called Dw 30000 times in 1.31624e+08 us Grid : Message : 143.171760 s : mflop/s = 2.55533e+07 Grid : Message : 143.171763 s : mflop/s per rank = 798540 Grid : Message : 143.171769 s : mflop/s per node = 3.19416e+06 Grid : Message : 143.171772 s : RF GiB/s (base 2) = 51923.7 Grid : Message : 143.171776 s : mem GiB/s (base 2) = 32452.3 Grid : Message : 143.172444 s : norm diff 1.05759e-13 Grid : Message : 143.185545 s : #### Dhop calls report Grid : Message : 143.185552 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 143.185555 s : WilsonFermion5D TotalTime /Calls : 2194.8 us Grid : Message : 143.185557 s : WilsonFermion5D CommTime /Calls : 1575.32 us Grid : Message : 143.185559 s : WilsonFermion5D FaceTime /Calls : 307.122 us Grid : Message : 143.185561 s : WilsonFermion5D ComputeTime1/Calls : 2.87704 us Grid : Message : 143.185563 s : WilsonFermion5D ComputeTime2/Calls : 325.187 us Grid : Message : 143.185634 s : Average mflops/s per call : 1.84334e+10 Grid : Message : 143.185637 s : Average mflops/s per call per rank : 5.76044e+08 Grid : Message : 143.185639 s : Average mflops/s per call per node : 2.30418e+09 Grid : Message : 143.185641 s : Average mflops/s per call (full) : 2.60052e+07 Grid : Message : 143.185644 s : Average mflops/s per call per rank (full): 812661 Grid : Message : 143.185647 s : Average mflops/s per call per node (full): 3.25065e+06 Grid : Message : 143.185652 s : WilsonFermion5D Stencil Grid : Message : 143.185654 s : WilsonFermion5D StencilEven Grid : Message : 143.185655 s : WilsonFermion5D StencilOdd Grid : Message : 143.185657 s : WilsonFermion5D Stencil Reporti() Grid : Message : 143.185658 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 143.185660 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 152.101301 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 152.101324 s : Called DwDag Grid : Message : 152.101326 s : norm dag result 12.0422 Grid : Message : 152.104914 s : norm dag ref 12.0422 Grid : Message : 152.109144 s : norm dag diff 7.13141e-14 Grid : Message : 152.124451 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 152.184814 s : src_e0.499992 Grid : Message : 152.291556 s : src_o0.500008 Grid : Message : 152.315813 s : ********************************************************* Grid : Message : 152.315819 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 152.315821 s : * Vectorising space-time by 8 Grid : Message : 152.315823 s : * SINGLE precision Grid : Message : 152.315826 s : * Using Overlapped Comms/Compute Grid : Message : 152.315828 s : * Using GENERIC Nc WilsonKernels Grid : Message : 152.315831 s : ********************************************************* Grid : Message : 223.323591 s : Deo mflop/s = 2.36877e+07 Grid : Message : 223.323620 s : Deo mflop/s per rank 740241 Grid : Message : 223.323622 s : Deo mflop/s per node 2.96096e+06 Grid : Message : 223.323625 s : #### Dhop calls report Grid : Message : 223.323627 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 223.323629 s : WilsonFermion5D TotalTime /Calls : 2366.75 us Grid : Message : 223.323631 s : WilsonFermion5D CommTime /Calls : 1632.2 us Grid : Message : 223.323633 s : WilsonFermion5D FaceTime /Calls : 397.881 us Grid : Message : 223.323635 s : WilsonFermion5D ComputeTime1/Calls : 5.04523 us Grid : Message : 223.323637 s : WilsonFermion5D ComputeTime2/Calls : 361.338 us Grid : Message : 223.323657 s : Average mflops/s per call : 1.04804e+10 Grid : Message : 223.323660 s : Average mflops/s per call per rank : 3.27512e+08 Grid : Message : 223.323662 s : Average mflops/s per call per node : 1.31005e+09 Grid : Message : 223.323666 s : Average mflops/s per call (full) : 2.41158e+07 Grid : Message : 223.323668 s : Average mflops/s per call per rank (full): 753619 Grid : Message : 223.323670 s : Average mflops/s per call per node (full): 3.01448e+06 Grid : Message : 223.323672 s : WilsonFermion5D Stencil Grid : Message : 223.323673 s : WilsonFermion5D StencilEven Grid : Message : 223.323675 s : WilsonFermion5D StencilOdd Grid : Message : 223.323676 s : WilsonFermion5D Stencil Reporti() Grid : Message : 223.323677 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 223.323679 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 223.343456 s : r_e6.02129 Grid : Message : 223.346049 s : r_o6.02097 Grid : Message : 223.348043 s : res12.0423 Grid : Message : 223.455219 s : norm diff 0 Grid : Message : 223.597125 s : norm diff even 0 Grid : Message : 223.663517 s : norm diff odd 0