tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 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-c0r2n06 - 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 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 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: 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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: ================================================ 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 0x14e8e0000000 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 : 1.531159 s : Grid Layout Grid : Message : 1.531163 s : Global lattice size : 64 64 64 256 Grid : Message : 1.531169 s : OpenMP threads : 4 Grid : Message : 1.531171 s : MPI tasks : 2 2 2 8 Grid : Message : 1.572551 s : Making s innermost grids Grid : Message : 1.629568 s : Initialising 4d RNG Grid : Message : 1.725082 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.725114 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.557903 s : Initialising 5d RNG Grid : Message : 5.259830 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.260460 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.504323 s : Initialised RNGs Grid : Message : 42.386955 s : Drawing gauge field Grid : Message : 42.985971 s : Random gauge initialised Grid : Message : 42.998707 s : Setting up Cshift based reference Grid : Message : 72.657843 s : ***************************************************************** Grid : Message : 72.657871 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.657873 s : ***************************************************************** Grid : Message : 72.657875 s : ***************************************************************** Grid : Message : 72.657877 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.657878 s : * Vectorising space-time by 8 Grid : Message : 72.657881 s : * VComplexF size is 64 B Grid : Message : 72.657883 s : * SINGLE precision Grid : Message : 72.657886 s : * Using Overlapped Comms/Compute Grid : Message : 72.657888 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.657890 s : ***************************************************************** Grid : Message : 74.669416 s : Called warmup Grid : Message : 418.257262 s : Called Dw 30000 times in 3.43587e+08 us Grid : Message : 418.257319 s : mflop/s = 1.23754e+08 Grid : Message : 418.257321 s : mflop/s per rank = 1.93365e+06 Grid : Message : 418.257323 s : mflop/s per node = 7.73462e+06 Grid : Message : 418.257325 s : RF GiB/s (base 2) = 251465 Grid : Message : 418.257327 s : mem GiB/s (base 2) = 157166 Grid : Message : 418.260872 s : norm diff 1.06407e-13 Grid : Message : 418.317640 s : #### Dhop calls report Grid : Message : 418.317646 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 418.317649 s : WilsonFermion5D TotalTime /Calls : 5730.48 us Grid : Message : 418.317651 s : WilsonFermion5D CommTime /Calls : 4259.39 us Grid : Message : 418.317653 s : WilsonFermion5D FaceTime /Calls : 549.008 us Grid : Message : 418.317655 s : WilsonFermion5D ComputeTime1/Calls : 4.6184 us Grid : Message : 418.317657 s : WilsonFermion5D ComputeTime2/Calls : 936.586 us Grid : Message : 418.317749 s : Average mflops/s per call : 1.25995e+11 Grid : Message : 418.317752 s : Average mflops/s per call per rank : 1.96867e+09 Grid : Message : 418.317754 s : Average mflops/s per call per node : 7.87469e+09 Grid : Message : 418.317756 s : Average mflops/s per call (full) : 1.25915e+08 Grid : Message : 418.317761 s : Average mflops/s per call per rank (full): 1.96742e+06 Grid : Message : 418.317764 s : Average mflops/s per call per node (full): 7.8697e+06 Grid : Message : 418.317767 s : WilsonFermion5D Stencil Grid : Message : 418.317769 s : WilsonFermion5D StencilEven Grid : Message : 418.317770 s : WilsonFermion5D StencilOdd Grid : Message : 418.317772 s : WilsonFermion5D Stencil Reporti() Grid : Message : 418.317774 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 418.317776 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 474.405515 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 474.405549 s : Called DwDag Grid : Message : 474.405550 s : norm dag result 12.0421 Grid : Message : 474.436212 s : norm dag ref 12.0421 Grid : Message : 474.454964 s : norm dag diff 7.21924e-14 Grid : Message : 474.501157 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 474.834638 s : src_e0.499998 Grid : Message : 475.320527 s : src_o0.500002 Grid : Message : 475.459191 s : ********************************************************* Grid : Message : 475.459194 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 475.459195 s : * Vectorising space-time by 8 Grid : Message : 475.459196 s : * SINGLE precision Grid : Message : 475.459197 s : * Using Overlapped Comms/Compute Grid : Message : 475.459198 s : * Using GENERIC Nc WilsonKernels Grid : Message : 475.459199 s : ********************************************************* Grid : Message : 653.788939 s : Deo mflop/s = 1.19254e+08 Grid : Message : 653.788974 s : Deo mflop/s per rank 1.86334e+06 Grid : Message : 653.788976 s : Deo mflop/s per node 7.45337e+06 Grid : Message : 653.788979 s : #### Dhop calls report Grid : Message : 653.788981 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 653.788983 s : WilsonFermion5D TotalTime /Calls : 5944.03 us Grid : Message : 653.788985 s : WilsonFermion5D CommTime /Calls : 4350.98 us Grid : Message : 653.788987 s : WilsonFermion5D FaceTime /Calls : 656.98 us Grid : Message : 653.788989 s : WilsonFermion5D ComputeTime1/Calls : 5.80061 us Grid : Message : 653.788991 s : WilsonFermion5D ComputeTime2/Calls : 961.746 us Grid : Message : 653.789010 s : Average mflops/s per call : 1.05591e+11 Grid : Message : 653.789013 s : Average mflops/s per call per rank : 1.64986e+09 Grid : Message : 653.789015 s : Average mflops/s per call per node : 6.59944e+09 Grid : Message : 653.789017 s : Average mflops/s per call (full) : 1.21392e+08 Grid : Message : 653.789019 s : Average mflops/s per call per rank (full): 1.89674e+06 Grid : Message : 653.789023 s : Average mflops/s per call per node (full): 7.58697e+06 Grid : Message : 653.789025 s : WilsonFermion5D Stencil Grid : Message : 653.789027 s : WilsonFermion5D StencilEven Grid : Message : 653.789028 s : WilsonFermion5D StencilOdd Grid : Message : 653.789029 s : WilsonFermion5D Stencil Reporti() Grid : Message : 653.789030 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 653.789032 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 653.866532 s : r_e6.02108 Grid : Message : 653.875498 s : r_o6.02101 Grid : Message : 653.883350 s : res12.0421 Grid : Message : 654.484328 s : norm diff 0 Grid : Message : 655.297922 s : norm diff even 0 Grid : Message : 655.772937 s : norm diff odd 0