tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 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: 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 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 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 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14cfa0000000 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 : 1.565053 s : Grid Layout Grid : Message : 1.565057 s : Global lattice size : 48 48 48 96 Grid : Message : 1.565064 s : OpenMP threads : 4 Grid : Message : 1.565067 s : MPI tasks : 2 2 2 8 Grid : Message : 1.579796 s : Making s innermost grids Grid : Message : 1.596767 s : Initialising 4d RNG Grid : Message : 1.612660 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.612681 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.913835 s : Initialising 5d RNG Grid : Message : 2.148244 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.148282 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.457468 s : Initialised RNGs Grid : Message : 8.401597 s : Drawing gauge field Grid : Message : 8.533713 s : Random gauge initialised Grid : Message : 8.538604 s : Setting up Cshift based reference Grid : Message : 13.605118 s : ***************************************************************** Grid : Message : 13.605145 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.605146 s : ***************************************************************** Grid : Message : 13.605147 s : ***************************************************************** Grid : Message : 13.605148 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.605149 s : * Vectorising space-time by 8 Grid : Message : 13.605150 s : * VComplexF size is 64 B Grid : Message : 13.605151 s : * SINGLE precision Grid : Message : 13.605152 s : * Using Overlapped Comms/Compute Grid : Message : 13.605153 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.605154 s : ***************************************************************** Grid : Message : 14.165076 s : Called warmup Grid : Message : 96.858767 s : Called Dw 30000 times in 8.26935e+07 us Grid : Message : 96.858833 s : mflop/s = 8.13465e+07 Grid : Message : 96.858835 s : mflop/s per rank = 1.27104e+06 Grid : Message : 96.858837 s : mflop/s per node = 5.08415e+06 Grid : Message : 96.858839 s : RF GiB/s (base 2) = 165294 Grid : Message : 96.858841 s : mem GiB/s (base 2) = 103309 Grid : Message : 96.859415 s : norm diff 1.05775e-13 Grid : Message : 96.868980 s : #### Dhop calls report Grid : Message : 96.868988 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.868992 s : WilsonFermion5D TotalTime /Calls : 1379.72 us Grid : Message : 96.868994 s : WilsonFermion5D CommTime /Calls : 950.486 us Grid : Message : 96.868996 s : WilsonFermion5D FaceTime /Calls : 209.404 us Grid : Message : 96.868998 s : WilsonFermion5D ComputeTime1/Calls : 2.78969 us Grid : Message : 96.869000 s : WilsonFermion5D ComputeTime2/Calls : 232.246 us Grid : Message : 96.869072 s : Average mflops/s per call : 3.59636e+10 Grid : Message : 96.869075 s : Average mflops/s per call per rank : 5.61931e+08 Grid : Message : 96.869077 s : Average mflops/s per call per node : 2.24772e+09 Grid : Message : 96.869079 s : Average mflops/s per call (full) : 8.2736e+07 Grid : Message : 96.869083 s : Average mflops/s per call per rank (full): 1.29275e+06 Grid : Message : 96.869086 s : Average mflops/s per call per node (full): 5.171e+06 Grid : Message : 96.869090 s : WilsonFermion5D Stencil Grid : Message : 96.869092 s : WilsonFermion5D StencilEven Grid : Message : 96.869095 s : WilsonFermion5D StencilOdd Grid : Message : 96.869096 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.869098 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.869100 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.522011 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.522046 s : Called DwDag Grid : Message : 105.522047 s : norm dag result 12.0422 Grid : Message : 105.529892 s : norm dag ref 12.0422 Grid : Message : 105.532962 s : norm dag diff 7.28899e-14 Grid : Message : 105.542855 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.615592 s : src_e0.5 Grid : Message : 105.679058 s : src_o0.5 Grid : Message : 105.695996 s : ********************************************************* Grid : Message : 105.696001 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.696003 s : * Vectorising space-time by 8 Grid : Message : 105.696005 s : * SINGLE precision Grid : Message : 105.696007 s : * Using Overlapped Comms/Compute Grid : Message : 105.696009 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.696011 s : ********************************************************* Grid : Message : 149.235154 s : Deo mflop/s = 7.72681e+07 Grid : Message : 149.235186 s : Deo mflop/s per rank 1.20731e+06 Grid : Message : 149.235188 s : Deo mflop/s per node 4.82925e+06 Grid : Message : 149.235191 s : #### Dhop calls report Grid : Message : 149.235193 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.235195 s : WilsonFermion5D TotalTime /Calls : 1451.11 us Grid : Message : 149.235197 s : WilsonFermion5D CommTime /Calls : 967.903 us Grid : Message : 149.235199 s : WilsonFermion5D FaceTime /Calls : 273.177 us Grid : Message : 149.235201 s : WilsonFermion5D ComputeTime1/Calls : 4.75564 us Grid : Message : 149.235203 s : WilsonFermion5D ComputeTime2/Calls : 233.64 us Grid : Message : 149.235223 s : Average mflops/s per call : 2.06796e+10 Grid : Message : 149.235226 s : Average mflops/s per call per rank : 3.23119e+08 Grid : Message : 149.235228 s : Average mflops/s per call per node : 1.29248e+09 Grid : Message : 149.235230 s : Average mflops/s per call (full) : 7.86655e+07 Grid : Message : 149.235235 s : Average mflops/s per call per rank (full): 1.22915e+06 Grid : Message : 149.235238 s : Average mflops/s per call per node (full): 4.91659e+06 Grid : Message : 149.235240 s : WilsonFermion5D Stencil Grid : Message : 149.235243 s : WilsonFermion5D StencilEven Grid : Message : 149.235245 s : WilsonFermion5D StencilOdd Grid : Message : 149.235247 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.235248 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.235250 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.253912 s : r_e6.02106 Grid : Message : 149.255706 s : r_o6.0211 Grid : Message : 149.257024 s : res12.0422 Grid : Message : 149.380989 s : norm diff 0 Grid : Message : 149.507000 s : norm diff even 0 Grid : Message : 149.560916 s : norm diff odd 0