tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 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[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[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 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 local rank 1 device 0 bus id: 0000:44:00.0 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ea00000000 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 : 1.499143 s : Grid Layout Grid : Message : 1.499148 s : Global lattice size : 48 48 48 96 Grid : Message : 1.499155 s : OpenMP threads : 4 Grid : Message : 1.499157 s : MPI tasks : 2 2 2 8 Grid : Message : 1.515541 s : Making s innermost grids Grid : Message : 1.532470 s : Initialising 4d RNG Grid : Message : 1.550455 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.550491 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.937366 s : Initialising 5d RNG Grid : Message : 2.163040 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.163078 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.467109 s : Initialised RNGs Grid : Message : 8.261272 s : Drawing gauge field Grid : Message : 8.380110 s : Random gauge initialised Grid : Message : 8.388989 s : Setting up Cshift based reference Grid : Message : 13.599668 s : ***************************************************************** Grid : Message : 13.599694 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.599696 s : ***************************************************************** Grid : Message : 13.599700 s : ***************************************************************** Grid : Message : 13.599702 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.599705 s : * Vectorising space-time by 8 Grid : Message : 13.599708 s : * VComplexF size is 64 B Grid : Message : 13.599710 s : * SINGLE precision Grid : Message : 13.599712 s : * Using Overlapped Comms/Compute Grid : Message : 13.599716 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.599719 s : ***************************************************************** Grid : Message : 14.992290 s : Called warmup Grid : Message : 104.236264 s : Called Dw 30000 times in 9.01365e+07 us Grid : Message : 104.236329 s : mflop/s = 7.46293e+07 Grid : Message : 104.236331 s : mflop/s per rank = 1.16608e+06 Grid : Message : 104.236333 s : mflop/s per node = 4.66433e+06 Grid : Message : 104.236335 s : RF GiB/s (base 2) = 151645 Grid : Message : 104.236337 s : mem GiB/s (base 2) = 94778.1 Grid : Message : 104.236908 s : norm diff 1.05775e-13 Grid : Message : 104.247209 s : #### Dhop calls report Grid : Message : 104.247215 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 104.247219 s : WilsonFermion5D TotalTime /Calls : 1503.52 us Grid : Message : 104.247221 s : WilsonFermion5D CommTime /Calls : 1054.2 us Grid : Message : 104.247223 s : WilsonFermion5D FaceTime /Calls : 225.375 us Grid : Message : 104.247225 s : WilsonFermion5D ComputeTime1/Calls : 3.01152 us Grid : Message : 104.247227 s : WilsonFermion5D ComputeTime2/Calls : 236.377 us Grid : Message : 104.247294 s : Average mflops/s per call : 3.59587e+10 Grid : Message : 104.247300 s : Average mflops/s per call per rank : 5.61855e+08 Grid : Message : 104.247303 s : Average mflops/s per call per node : 2.24742e+09 Grid : Message : 104.247305 s : Average mflops/s per call (full) : 7.59233e+07 Grid : Message : 104.247307 s : Average mflops/s per call per rank (full): 1.1863e+06 Grid : Message : 104.247309 s : Average mflops/s per call per node (full): 4.7452e+06 Grid : Message : 104.247311 s : WilsonFermion5D Stencil Grid : Message : 104.247312 s : WilsonFermion5D StencilEven Grid : Message : 104.247313 s : WilsonFermion5D StencilOdd Grid : Message : 104.247314 s : WilsonFermion5D Stencil Reporti() Grid : Message : 104.247315 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 104.247316 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 112.998074 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 112.998099 s : Called DwDag Grid : Message : 112.998100 s : norm dag result 12.0422 Grid : Message : 113.585000 s : norm dag ref 12.0422 Grid : Message : 113.380300 s : norm dag diff 7.28899e-14 Grid : Message : 113.140290 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 113.790730 s : src_e0.5 Grid : Message : 113.153215 s : src_o0.5 Grid : Message : 113.170341 s : ********************************************************* Grid : Message : 113.170346 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 113.170347 s : * Vectorising space-time by 8 Grid : Message : 113.170353 s : * SINGLE precision Grid : Message : 113.170356 s : * Using Overlapped Comms/Compute Grid : Message : 113.170357 s : * Using GENERIC Nc WilsonKernels Grid : Message : 113.170361 s : ********************************************************* Grid : Message : 161.702832 s : Deo mflop/s = 6.93159e+07 Grid : Message : 161.702861 s : Deo mflop/s per rank 1.08306e+06 Grid : Message : 161.702863 s : Deo mflop/s per node 4.33224e+06 Grid : Message : 161.702866 s : #### Dhop calls report Grid : Message : 161.702868 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 161.702870 s : WilsonFermion5D TotalTime /Calls : 1617.57 us Grid : Message : 161.702872 s : WilsonFermion5D CommTime /Calls : 1105.14 us Grid : Message : 161.702874 s : WilsonFermion5D FaceTime /Calls : 294.218 us Grid : Message : 161.702876 s : WilsonFermion5D ComputeTime1/Calls : 4.85114 us Grid : Message : 161.702878 s : WilsonFermion5D ComputeTime2/Calls : 241.569 us Grid : Message : 161.702900 s : Average mflops/s per call : 2.0686e+10 Grid : Message : 161.702904 s : Average mflops/s per call per rank : 3.23219e+08 Grid : Message : 161.702906 s : Average mflops/s per call per node : 1.29288e+09 Grid : Message : 161.702908 s : Average mflops/s per call (full) : 7.05701e+07 Grid : Message : 161.702912 s : Average mflops/s per call per rank (full): 1.10266e+06 Grid : Message : 161.702914 s : Average mflops/s per call per node (full): 4.41063e+06 Grid : Message : 161.702920 s : WilsonFermion5D Stencil Grid : Message : 161.702922 s : WilsonFermion5D StencilEven Grid : Message : 161.702923 s : WilsonFermion5D StencilOdd Grid : Message : 161.702926 s : WilsonFermion5D Stencil Reporti() Grid : Message : 161.702927 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 161.702928 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 161.722751 s : r_e6.02106 Grid : Message : 161.724439 s : r_o6.0211 Grid : Message : 161.725861 s : res12.0422 Grid : Message : 161.827558 s : norm diff 0 Grid : Message : 161.972191 s : norm diff even 0 Grid : Message : 162.433730 s : norm diff odd 0