tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 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-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 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[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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x149540000000 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 : 1.561932 s : Grid Layout Grid : Message : 1.561936 s : Global lattice size : 64 64 64 256 Grid : Message : 1.561941 s : OpenMP threads : 4 Grid : Message : 1.561943 s : MPI tasks : 2 2 2 8 Grid : Message : 1.600819 s : Making s innermost grids Grid : Message : 1.658376 s : Initialising 4d RNG Grid : Message : 1.751694 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.751727 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.372242 s : Initialising 5d RNG Grid : Message : 4.840016 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.840055 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.874401 s : Initialised RNGs Grid : Message : 42.813847 s : Drawing gauge field Grid : Message : 43.616731 s : Random gauge initialised Grid : Message : 43.632422 s : Setting up Cshift based reference Grid : Message : 73.324161 s : ***************************************************************** Grid : Message : 73.324190 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.324192 s : ***************************************************************** Grid : Message : 73.324193 s : ***************************************************************** Grid : Message : 73.324194 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.324195 s : * Vectorising space-time by 8 Grid : Message : 73.324196 s : * VComplexF size is 64 B Grid : Message : 73.324197 s : * SINGLE precision Grid : Message : 73.324200 s : * Using Overlapped Comms/Compute Grid : Message : 73.324201 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.324202 s : ***************************************************************** Grid : Message : 75.455653 s : Called warmup Grid : Message : 459.603593 s : Called Dw 30000 times in 3.84146e+08 us Grid : Message : 459.603658 s : mflop/s = 1.10688e+08 Grid : Message : 459.603660 s : mflop/s per rank = 1.72949e+06 Grid : Message : 459.603662 s : mflop/s per node = 6.91797e+06 Grid : Message : 459.603664 s : RF GiB/s (base 2) = 224915 Grid : Message : 459.603666 s : mem GiB/s (base 2) = 140572 Grid : Message : 459.607605 s : norm diff 1.06407e-13 Grid : Message : 459.669205 s : #### Dhop calls report Grid : Message : 459.669213 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 459.669219 s : WilsonFermion5D TotalTime /Calls : 6406.21 us Grid : Message : 459.669222 s : WilsonFermion5D CommTime /Calls : 4762.97 us Grid : Message : 459.669224 s : WilsonFermion5D FaceTime /Calls : 664.812 us Grid : Message : 459.669227 s : WilsonFermion5D ComputeTime1/Calls : 4.9356 us Grid : Message : 459.669229 s : WilsonFermion5D ComputeTime2/Calls : 991.28 us Grid : Message : 459.669318 s : Average mflops/s per call : 1.27949e+11 Grid : Message : 459.669321 s : Average mflops/s per call per rank : 1.9992e+09 Grid : Message : 459.669323 s : Average mflops/s per call per node : 7.99678e+09 Grid : Message : 459.669325 s : Average mflops/s per call (full) : 1.12634e+08 Grid : Message : 459.669327 s : Average mflops/s per call per rank (full): 1.7599e+06 Grid : Message : 459.669329 s : Average mflops/s per call per node (full): 7.0396e+06 Grid : Message : 459.669331 s : WilsonFermion5D Stencil Grid : Message : 459.669333 s : WilsonFermion5D StencilEven Grid : Message : 459.669335 s : WilsonFermion5D StencilOdd Grid : Message : 459.669337 s : WilsonFermion5D Stencil Reporti() Grid : Message : 459.669339 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 459.669340 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 515.626439 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 515.626468 s : Called DwDag Grid : Message : 515.626469 s : norm dag result 12.0421 Grid : Message : 515.648329 s : norm dag ref 12.0421 Grid : Message : 515.669205 s : norm dag diff 7.21924e-14 Grid : Message : 515.728584 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.134749 s : src_e0.499998 Grid : Message : 516.542879 s : src_o0.500002 Grid : Message : 516.668379 s : ********************************************************* Grid : Message : 516.668382 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 516.668383 s : * Vectorising space-time by 8 Grid : Message : 516.668384 s : * SINGLE precision Grid : Message : 516.668385 s : * Using Overlapped Comms/Compute Grid : Message : 516.668386 s : * Using GENERIC Nc WilsonKernels Grid : Message : 516.668387 s : ********************************************************* Grid : Message : 715.637114 s : Deo mflop/s = 1.06877e+08 Grid : Message : 715.637149 s : Deo mflop/s per rank 1.66996e+06 Grid : Message : 715.637151 s : Deo mflop/s per node 6.67982e+06 Grid : Message : 715.637154 s : #### Dhop calls report Grid : Message : 715.637156 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 715.637158 s : WilsonFermion5D TotalTime /Calls : 6631.9 us Grid : Message : 715.637160 s : WilsonFermion5D CommTime /Calls : 4833.77 us Grid : Message : 715.637162 s : WilsonFermion5D FaceTime /Calls : 793.788 us Grid : Message : 715.637164 s : WilsonFermion5D ComputeTime1/Calls : 5.94567 us Grid : Message : 715.637166 s : WilsonFermion5D ComputeTime2/Calls : 1030.46 us Grid : Message : 715.637188 s : Average mflops/s per call : 1.06717e+11 Grid : Message : 715.637191 s : Average mflops/s per call per rank : 1.66746e+09 Grid : Message : 715.637193 s : Average mflops/s per call per node : 6.66982e+09 Grid : Message : 715.637195 s : Average mflops/s per call (full) : 1.08801e+08 Grid : Message : 715.637199 s : Average mflops/s per call per rank (full): 1.70001e+06 Grid : Message : 715.637201 s : Average mflops/s per call per node (full): 6.80003e+06 Grid : Message : 715.637203 s : WilsonFermion5D Stencil Grid : Message : 715.637205 s : WilsonFermion5D StencilEven Grid : Message : 715.637206 s : WilsonFermion5D StencilOdd Grid : Message : 715.637208 s : WilsonFermion5D Stencil Reporti() Grid : Message : 715.637210 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 715.637211 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 715.716552 s : r_e6.02108 Grid : Message : 715.725958 s : r_o6.02101 Grid : Message : 715.734673 s : res12.0421 Grid : Message : 716.415005 s : norm diff 0 Grid : Message : 717.222160 s : norm diff even 0 Grid : Message : 717.599766 s : norm diff odd 0