tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 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-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 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-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 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-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 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 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[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 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: 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 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f6e0000000 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 : 1.267115 s : Grid Layout Grid : Message : 1.267119 s : Global lattice size : 48 48 48 96 Grid : Message : 1.267126 s : OpenMP threads : 4 Grid : Message : 1.267129 s : MPI tasks : 2 2 2 8 Grid : Message : 1.283149 s : Making s innermost grids Grid : Message : 1.300313 s : Initialising 4d RNG Grid : Message : 1.316019 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.316042 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.626135 s : Initialising 5d RNG Grid : Message : 1.857223 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.857262 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.745470 s : Initialised RNGs Grid : Message : 8.258006 s : Drawing gauge field Grid : Message : 8.393675 s : Random gauge initialised Grid : Message : 8.407358 s : Setting up Cshift based reference Grid : Message : 13.636348 s : ***************************************************************** Grid : Message : 13.636375 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.636376 s : ***************************************************************** Grid : Message : 13.636377 s : ***************************************************************** Grid : Message : 13.636378 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.636379 s : * Vectorising space-time by 8 Grid : Message : 13.636380 s : * VComplexF size is 64 B Grid : Message : 13.636381 s : * SINGLE precision Grid : Message : 13.636382 s : * Using Overlapped Comms/Compute Grid : Message : 13.636383 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.636384 s : ***************************************************************** Grid : Message : 14.214870 s : Called warmup Grid : Message : 131.931124 s : Called Dw 30000 times in 1.17716e+08 us Grid : Message : 131.931171 s : mflop/s = 5.71446e+07 Grid : Message : 131.931173 s : mflop/s per rank = 892884 Grid : Message : 131.931175 s : mflop/s per node = 3.57154e+06 Grid : Message : 131.931177 s : RF GiB/s (base 2) = 116116 Grid : Message : 131.931179 s : mem GiB/s (base 2) = 72572.8 Grid : Message : 131.931759 s : norm diff 1.05775e-13 Grid : Message : 131.943405 s : #### Dhop calls report Grid : Message : 131.943413 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 131.943417 s : WilsonFermion5D TotalTime /Calls : 1963.08 us Grid : Message : 131.943419 s : WilsonFermion5D CommTime /Calls : 1458.57 us Grid : Message : 131.943421 s : WilsonFermion5D FaceTime /Calls : 265.895 us Grid : Message : 131.943423 s : WilsonFermion5D ComputeTime1/Calls : 2.83722 us Grid : Message : 131.943425 s : WilsonFermion5D ComputeTime2/Calls : 252.234 us Grid : Message : 131.943489 s : Average mflops/s per call : 3.64755e+10 Grid : Message : 131.943493 s : Average mflops/s per call per rank : 5.69929e+08 Grid : Message : 131.943495 s : Average mflops/s per call per node : 2.27972e+09 Grid : Message : 131.943497 s : Average mflops/s per call (full) : 5.81494e+07 Grid : Message : 131.943503 s : Average mflops/s per call per rank (full): 908584 Grid : Message : 131.943506 s : Average mflops/s per call per node (full): 3.63434e+06 Grid : Message : 131.943508 s : WilsonFermion5D Stencil Grid : Message : 131.943509 s : WilsonFermion5D StencilEven Grid : Message : 131.943510 s : WilsonFermion5D StencilOdd Grid : Message : 131.943511 s : WilsonFermion5D Stencil Reporti() Grid : Message : 131.943512 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 131.943513 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 140.713402 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 140.713428 s : Called DwDag Grid : Message : 140.713429 s : norm dag result 12.0422 Grid : Message : 140.724195 s : norm dag ref 12.0422 Grid : Message : 140.727863 s : norm dag diff 7.28899e-14 Grid : Message : 140.745170 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 140.806218 s : src_e0.5 Grid : Message : 140.877982 s : src_o0.5 Grid : Message : 140.895116 s : ********************************************************* Grid : Message : 140.895122 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 140.895124 s : * Vectorising space-time by 8 Grid : Message : 140.895126 s : * SINGLE precision Grid : Message : 140.895129 s : * Using Overlapped Comms/Compute Grid : Message : 140.895131 s : * Using GENERIC Nc WilsonKernels Grid : Message : 140.895132 s : ********************************************************* Grid : Message : 203.594129 s : Deo mflop/s = 5.36535e+07 Grid : Message : 203.594158 s : Deo mflop/s per rank 838336 Grid : Message : 203.594161 s : Deo mflop/s per node 3.35334e+06 Grid : Message : 203.594168 s : #### Dhop calls report Grid : Message : 203.594171 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 203.594175 s : WilsonFermion5D TotalTime /Calls : 2089.79 us Grid : Message : 203.594178 s : WilsonFermion5D CommTime /Calls : 1503.28 us Grid : Message : 203.594181 s : WilsonFermion5D FaceTime /Calls : 343.494 us Grid : Message : 203.594183 s : WilsonFermion5D ComputeTime1/Calls : 4.80741 us Grid : Message : 203.594187 s : WilsonFermion5D ComputeTime2/Calls : 269.005 us Grid : Message : 203.594210 s : Average mflops/s per call : 2.11122e+10 Grid : Message : 203.594213 s : Average mflops/s per call per rank : 3.29878e+08 Grid : Message : 203.594215 s : Average mflops/s per call per node : 1.31951e+09 Grid : Message : 203.594217 s : Average mflops/s per call (full) : 5.46237e+07 Grid : Message : 203.594220 s : Average mflops/s per call per rank (full): 853496 Grid : Message : 203.594222 s : Average mflops/s per call per node (full): 3.41398e+06 Grid : Message : 203.594224 s : WilsonFermion5D Stencil Grid : Message : 203.594225 s : WilsonFermion5D StencilEven Grid : Message : 203.594226 s : WilsonFermion5D StencilOdd Grid : Message : 203.594227 s : WilsonFermion5D Stencil Reporti() Grid : Message : 203.594228 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 203.594230 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 203.615704 s : r_e6.02106 Grid : Message : 203.617794 s : r_o6.0211 Grid : Message : 203.619487 s : res12.0422 Grid : Message : 203.726644 s : norm diff 0 Grid : Message : 203.870304 s : norm diff even 0 Grid : Message : 203.945166 s : norm diff odd 0