tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 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-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 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[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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153e20000000 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 : 1.508634 s : Grid Layout Grid : Message : 1.508639 s : Global lattice size : 64 64 64 128 Grid : Message : 1.508645 s : OpenMP threads : 4 Grid : Message : 1.508649 s : MPI tasks : 2 2 2 4 Grid : Message : 1.547306 s : Making s innermost grids Grid : Message : 1.603094 s : Initialising 4d RNG Grid : Message : 1.698905 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.698929 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.730447 s : Initialising 5d RNG Grid : Message : 4.166901 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.166930 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.859009 s : Initialised RNGs Grid : Message : 25.374442 s : Drawing gauge field Grid : Message : 26.947000 s : Random gauge initialised Grid : Message : 26.180960 s : Setting up Cshift based reference Grid : Message : 55.514317 s : ***************************************************************** Grid : Message : 55.514338 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 55.514339 s : ***************************************************************** Grid : Message : 55.514340 s : ***************************************************************** Grid : Message : 55.514341 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 55.514342 s : * Vectorising space-time by 8 Grid : Message : 55.514343 s : * VComplexF size is 64 B Grid : Message : 55.514345 s : * SINGLE precision Grid : Message : 55.514347 s : * Using Overlapped Comms/Compute Grid : Message : 55.514348 s : * Using GENERIC Nc WilsonKernels Grid : Message : 55.514349 s : ***************************************************************** Grid : Message : 57.528061 s : Called warmup Grid : Message : 420.220566 s : Called Dw 30000 times in 3.62692e+08 us Grid : Message : 420.220615 s : mflop/s = 5.86175e+07 Grid : Message : 420.220617 s : mflop/s per rank = 1.8318e+06 Grid : Message : 420.220619 s : mflop/s per node = 7.32718e+06 Grid : Message : 420.220621 s : RF GiB/s (base 2) = 119109 Grid : Message : 420.220623 s : mem GiB/s (base 2) = 74443.3 Grid : Message : 420.224181 s : norm diff 1.07359e-13 Grid : Message : 420.282030 s : #### Dhop calls report Grid : Message : 420.282037 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 420.282040 s : WilsonFermion5D TotalTime /Calls : 6048.69 us Grid : Message : 420.282042 s : WilsonFermion5D CommTime /Calls : 4467.04 us Grid : Message : 420.282044 s : WilsonFermion5D FaceTime /Calls : 655.497 us Grid : Message : 420.282046 s : WilsonFermion5D ComputeTime1/Calls : 4.9802 us Grid : Message : 420.282048 s : WilsonFermion5D ComputeTime2/Calls : 942.342 us Grid : Message : 420.282149 s : Average mflops/s per call : 6.21253e+10 Grid : Message : 420.282153 s : Average mflops/s per call per rank : 1.94142e+09 Grid : Message : 420.282155 s : Average mflops/s per call per node : 7.76566e+09 Grid : Message : 420.282157 s : Average mflops/s per call (full) : 5.96455e+07 Grid : Message : 420.282159 s : Average mflops/s per call per rank (full): 1.86392e+06 Grid : Message : 420.282161 s : Average mflops/s per call per node (full): 7.45569e+06 Grid : Message : 420.282163 s : WilsonFermion5D Stencil Grid : Message : 420.282164 s : WilsonFermion5D StencilEven Grid : Message : 420.282165 s : WilsonFermion5D StencilOdd Grid : Message : 420.282166 s : WilsonFermion5D Stencil Reporti() Grid : Message : 420.282167 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 420.282168 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 475.851796 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 475.851815 s : Called DwDag Grid : Message : 475.851816 s : norm dag result 12.0421 Grid : Message : 475.892734 s : norm dag ref 12.0421 Grid : Message : 475.912131 s : norm dag diff 7.28475e-14 Grid : Message : 475.975069 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 476.389441 s : src_e0.499997 Grid : Message : 476.783735 s : src_o0.500003 Grid : Message : 476.924734 s : ********************************************************* Grid : Message : 476.924736 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 476.924738 s : * Vectorising space-time by 8 Grid : Message : 476.924739 s : * SINGLE precision Grid : Message : 476.924740 s : * Using Overlapped Comms/Compute Grid : Message : 476.924741 s : * Using GENERIC Nc WilsonKernels Grid : Message : 476.924742 s : ********************************************************* Grid : Message : 664.242678 s : Deo mflop/s = 5.67645e+07 Grid : Message : 664.242705 s : Deo mflop/s per rank 1.77389e+06 Grid : Message : 664.242707 s : Deo mflop/s per node 7.09556e+06 Grid : Message : 664.242710 s : #### Dhop calls report Grid : Message : 664.242712 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 664.242715 s : WilsonFermion5D TotalTime /Calls : 6243.59 us Grid : Message : 664.242717 s : WilsonFermion5D CommTime /Calls : 4556.88 us Grid : Message : 664.242719 s : WilsonFermion5D FaceTime /Calls : 743.196 us Grid : Message : 664.242721 s : WilsonFermion5D ComputeTime1/Calls : 5.9949 us Grid : Message : 664.242723 s : WilsonFermion5D ComputeTime2/Calls : 972.985 us Grid : Message : 664.242746 s : Average mflops/s per call : 5.14549e+10 Grid : Message : 664.242750 s : Average mflops/s per call per rank : 1.60797e+09 Grid : Message : 664.242752 s : Average mflops/s per call per node : 6.43186e+09 Grid : Message : 664.242754 s : Average mflops/s per call (full) : 5.77836e+07 Grid : Message : 664.242757 s : Average mflops/s per call per rank (full): 1.80574e+06 Grid : Message : 664.242759 s : Average mflops/s per call per node (full): 7.22295e+06 Grid : Message : 664.242763 s : WilsonFermion5D Stencil Grid : Message : 664.242765 s : WilsonFermion5D StencilEven Grid : Message : 664.242766 s : WilsonFermion5D StencilOdd Grid : Message : 664.242769 s : WilsonFermion5D Stencil Reporti() Grid : Message : 664.242772 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 664.242773 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 664.320183 s : r_e6.02113 Grid : Message : 664.329186 s : r_o6.02101 Grid : Message : 664.337323 s : res12.0421 Grid : Message : 665.846830 s : norm diff 0 Grid : Message : 665.888100 s : norm diff even 0 Grid : Message : 666.266168 s : norm diff odd 0