tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 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[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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f5c0000000 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 : 1.450295 s : Grid Layout Grid : Message : 1.450301 s : Global lattice size : 48 48 48 48 Grid : Message : 1.450310 s : OpenMP threads : 4 Grid : Message : 1.450312 s : MPI tasks : 2 2 2 4 Grid : Message : 1.464113 s : Making s innermost grids Grid : Message : 1.476816 s : Initialising 4d RNG Grid : Message : 1.492613 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.492635 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.618330 s : Initialising 5d RNG Grid : Message : 1.851597 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.851627 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.632492 s : Initialised RNGs Grid : Message : 5.442276 s : Drawing gauge field Grid : Message : 5.546391 s : Random gauge initialised Grid : Message : 5.551520 s : Setting up Cshift based reference Grid : Message : 10.759110 s : ***************************************************************** Grid : Message : 10.759132 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.759133 s : ***************************************************************** Grid : Message : 10.759134 s : ***************************************************************** Grid : Message : 10.759135 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.759136 s : * Vectorising space-time by 8 Grid : Message : 10.759137 s : * VComplexF size is 64 B Grid : Message : 10.759138 s : * SINGLE precision Grid : Message : 10.759139 s : * Using Overlapped Comms/Compute Grid : Message : 10.759140 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.759141 s : ***************************************************************** Grid : Message : 11.253474 s : Called warmup Grid : Message : 138.338222 s : Called Dw 30000 times in 1.27085e+08 us Grid : Message : 138.338268 s : mflop/s = 2.64659e+07 Grid : Message : 138.338270 s : mflop/s per rank = 827060 Grid : Message : 138.338272 s : mflop/s per node = 3.30824e+06 Grid : Message : 138.338274 s : RF GiB/s (base 2) = 53778.1 Grid : Message : 138.338276 s : mem GiB/s (base 2) = 33611.3 Grid : Message : 138.338879 s : norm diff 1.05759e-13 Grid : Message : 138.351210 s : #### Dhop calls report Grid : Message : 138.351217 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 138.351220 s : WilsonFermion5D TotalTime /Calls : 2119.36 us Grid : Message : 138.351222 s : WilsonFermion5D CommTime /Calls : 1567.01 us Grid : Message : 138.351224 s : WilsonFermion5D FaceTime /Calls : 284.298 us Grid : Message : 138.351226 s : WilsonFermion5D ComputeTime1/Calls : 2.82119 us Grid : Message : 138.351228 s : WilsonFermion5D ComputeTime2/Calls : 281.903 us Grid : Message : 138.351320 s : Average mflops/s per call : 1.83404e+10 Grid : Message : 138.351324 s : Average mflops/s per call per rank : 5.73139e+08 Grid : Message : 138.351326 s : Average mflops/s per call per node : 2.29256e+09 Grid : Message : 138.351331 s : Average mflops/s per call (full) : 2.69308e+07 Grid : Message : 138.351334 s : Average mflops/s per call per rank (full): 841586 Grid : Message : 138.351337 s : Average mflops/s per call per node (full): 3.36635e+06 Grid : Message : 138.351340 s : WilsonFermion5D Stencil Grid : Message : 138.351341 s : WilsonFermion5D StencilEven Grid : Message : 138.351344 s : WilsonFermion5D StencilOdd Grid : Message : 138.351345 s : WilsonFermion5D Stencil Reporti() Grid : Message : 138.351349 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 138.351352 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 147.204925 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 147.204951 s : Called DwDag Grid : Message : 147.204952 s : norm dag result 12.0422 Grid : Message : 147.213123 s : norm dag ref 12.0422 Grid : Message : 147.217080 s : norm dag diff 7.13141e-14 Grid : Message : 147.229175 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 147.294858 s : src_e0.499992 Grid : Message : 147.369650 s : src_o0.500008 Grid : Message : 147.386488 s : ********************************************************* Grid : Message : 147.386491 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 147.386493 s : * Vectorising space-time by 8 Grid : Message : 147.386495 s : * SINGLE precision Grid : Message : 147.386496 s : * Using Overlapped Comms/Compute Grid : Message : 147.386497 s : * Using GENERIC Nc WilsonKernels Grid : Message : 147.386498 s : ********************************************************* Grid : Message : 215.878220 s : Deo mflop/s = 2.45582e+07 Grid : Message : 215.878254 s : Deo mflop/s per rank 767445 Grid : Message : 215.878256 s : Deo mflop/s per node 3.06978e+06 Grid : Message : 215.878259 s : #### Dhop calls report Grid : Message : 215.878261 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 215.878263 s : WilsonFermion5D TotalTime /Calls : 2282.87 us Grid : Message : 215.878265 s : WilsonFermion5D CommTime /Calls : 1623.77 us Grid : Message : 215.878267 s : WilsonFermion5D FaceTime /Calls : 373.739 us Grid : Message : 215.878269 s : WilsonFermion5D ComputeTime1/Calls : 4.88427 us Grid : Message : 215.878271 s : WilsonFermion5D ComputeTime2/Calls : 312.511 us Grid : Message : 215.878293 s : Average mflops/s per call : 1.05223e+10 Grid : Message : 215.878297 s : Average mflops/s per call per rank : 3.28823e+08 Grid : Message : 215.878299 s : Average mflops/s per call per node : 1.31529e+09 Grid : Message : 215.878301 s : Average mflops/s per call (full) : 2.50019e+07 Grid : Message : 215.878303 s : Average mflops/s per call per rank (full): 781309 Grid : Message : 215.878306 s : Average mflops/s per call per node (full): 3.12524e+06 Grid : Message : 215.878308 s : WilsonFermion5D Stencil Grid : Message : 215.878312 s : WilsonFermion5D StencilEven Grid : Message : 215.878314 s : WilsonFermion5D StencilOdd Grid : Message : 215.878315 s : WilsonFermion5D Stencil Reporti() Grid : Message : 215.878316 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 215.878317 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 215.899711 s : r_e6.02129 Grid : Message : 215.901982 s : r_o6.02097 Grid : Message : 215.903891 s : res12.0423 Grid : Message : 216.190330 s : norm diff 0 Grid : Message : 216.156352 s : norm diff even 0 Grid : Message : 216.225469 s : norm diff odd 0