tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 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-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 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-c0r2n18 - 2 device=2 binding=--interleave=4,5 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 - 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-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 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: 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 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 0x148f00000000 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 : 1.326594 s : Grid Layout Grid : Message : 1.326599 s : Global lattice size : 48 48 48 96 Grid : Message : 1.326605 s : OpenMP threads : 4 Grid : Message : 1.326610 s : MPI tasks : 2 2 2 8 Grid : Message : 1.341337 s : Making s innermost grids Grid : Message : 1.358323 s : Initialising 4d RNG Grid : Message : 1.374545 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.374566 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.661058 s : Initialising 5d RNG Grid : Message : 1.896210 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.896233 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.185051 s : Initialised RNGs Grid : Message : 8.430323 s : Drawing gauge field Grid : Message : 8.527934 s : Random gauge initialised Grid : Message : 8.535386 s : Setting up Cshift based reference Grid : Message : 13.786778 s : ***************************************************************** Grid : Message : 13.786802 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.786804 s : ***************************************************************** Grid : Message : 13.786805 s : ***************************************************************** Grid : Message : 13.786806 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.786807 s : * Vectorising space-time by 8 Grid : Message : 13.786808 s : * VComplexF size is 64 B Grid : Message : 13.786809 s : * SINGLE precision Grid : Message : 13.786810 s : * Using Overlapped Comms/Compute Grid : Message : 13.786811 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.786812 s : ***************************************************************** Grid : Message : 14.278425 s : Called warmup Grid : Message : 141.608799 s : Called Dw 30000 times in 1.2733e+08 us Grid : Message : 141.608853 s : mflop/s = 5.283e+07 Grid : Message : 141.608856 s : mflop/s per rank = 825469 Grid : Message : 141.608860 s : mflop/s per node = 3.30188e+06 Grid : Message : 141.608863 s : RF GiB/s (base 2) = 107349 Grid : Message : 141.608866 s : mem GiB/s (base 2) = 67093.3 Grid : Message : 141.609474 s : norm diff 1.05775e-13 Grid : Message : 141.622279 s : #### Dhop calls report Grid : Message : 141.622286 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.622289 s : WilsonFermion5D TotalTime /Calls : 2123.35 us Grid : Message : 141.622291 s : WilsonFermion5D CommTime /Calls : 1575.7 us Grid : Message : 141.622296 s : WilsonFermion5D FaceTime /Calls : 276.041 us Grid : Message : 141.622300 s : WilsonFermion5D ComputeTime1/Calls : 2.62625 us Grid : Message : 141.622303 s : WilsonFermion5D ComputeTime2/Calls : 283.874 us Grid : Message : 141.622356 s : Average mflops/s per call : 3.67873e+10 Grid : Message : 141.622359 s : Average mflops/s per call per rank : 5.74802e+08 Grid : Message : 141.622361 s : Average mflops/s per call per node : 2.29921e+09 Grid : Message : 141.622363 s : Average mflops/s per call (full) : 5.37605e+07 Grid : Message : 141.622365 s : Average mflops/s per call per rank (full): 840008 Grid : Message : 141.622367 s : Average mflops/s per call per node (full): 3.36003e+06 Grid : Message : 141.622369 s : WilsonFermion5D Stencil Grid : Message : 141.622370 s : WilsonFermion5D StencilEven Grid : Message : 141.622377 s : WilsonFermion5D StencilOdd Grid : Message : 141.622378 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.622379 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.622380 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.469222 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 150.469250 s : Called DwDag Grid : Message : 150.469252 s : norm dag result 12.0422 Grid : Message : 150.473468 s : norm dag ref 12.0422 Grid : Message : 150.477569 s : norm dag diff 7.28899e-14 Grid : Message : 150.489589 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.550409 s : src_e0.5 Grid : Message : 150.627616 s : src_o0.5 Grid : Message : 150.644688 s : ********************************************************* Grid : Message : 150.644694 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 150.644697 s : * Vectorising space-time by 8 Grid : Message : 150.644699 s : * SINGLE precision Grid : Message : 150.644701 s : * Using Overlapped Comms/Compute Grid : Message : 150.644705 s : * Using GENERIC Nc WilsonKernels Grid : Message : 150.644706 s : ********************************************************* Grid : Message : 219.286995 s : Deo mflop/s = 4.90069e+07 Grid : Message : 219.287022 s : Deo mflop/s per rank 765732 Grid : Message : 219.287024 s : Deo mflop/s per node 3.06293e+06 Grid : Message : 219.287027 s : #### Dhop calls report Grid : Message : 219.287029 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 219.287031 s : WilsonFermion5D TotalTime /Calls : 2287.87 us Grid : Message : 219.287033 s : WilsonFermion5D CommTime /Calls : 1625.6 us Grid : Message : 219.287035 s : WilsonFermion5D FaceTime /Calls : 367.93 us Grid : Message : 219.287037 s : WilsonFermion5D ComputeTime1/Calls : 4.69854 us Grid : Message : 219.287039 s : WilsonFermion5D ComputeTime2/Calls : 317.901 us Grid : Message : 219.287060 s : Average mflops/s per call : 2.10366e+10 Grid : Message : 219.287064 s : Average mflops/s per call per rank : 3.28698e+08 Grid : Message : 219.287066 s : Average mflops/s per call per node : 1.31479e+09 Grid : Message : 219.287068 s : Average mflops/s per call (full) : 4.98946e+07 Grid : Message : 219.287074 s : Average mflops/s per call per rank (full): 779603 Grid : Message : 219.287078 s : Average mflops/s per call per node (full): 3.11841e+06 Grid : Message : 219.287080 s : WilsonFermion5D Stencil Grid : Message : 219.287081 s : WilsonFermion5D StencilEven Grid : Message : 219.287086 s : WilsonFermion5D StencilOdd Grid : Message : 219.287088 s : WilsonFermion5D Stencil Reporti() Grid : Message : 219.287090 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 219.287092 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 219.308788 s : r_e6.02106 Grid : Message : 219.311161 s : r_o6.0211 Grid : Message : 219.313115 s : res12.0422 Grid : Message : 219.421279 s : norm diff 0 Grid : Message : 219.561002 s : norm diff even 0 Grid : Message : 219.635714 s : norm diff odd 0