tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 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 AcceleratorCudaInit: ================================================ 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: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153320000000 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 : 1.282626 s : Grid Layout Grid : Message : 1.282631 s : Global lattice size : 48 48 48 48 Grid : Message : 1.282638 s : OpenMP threads : 4 Grid : Message : 1.282640 s : MPI tasks : 2 2 2 4 Grid : Message : 1.294966 s : Making s innermost grids Grid : Message : 1.311037 s : Initialising 4d RNG Grid : Message : 1.326886 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.326908 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.557019 s : Initialising 5d RNG Grid : Message : 1.796830 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.796857 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.565991 s : Initialised RNGs Grid : Message : 5.342028 s : Drawing gauge field Grid : Message : 5.471537 s : Random gauge initialised Grid : Message : 5.481021 s : Setting up Cshift based reference Grid : Message : 10.785208 s : ***************************************************************** Grid : Message : 10.785229 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.785230 s : ***************************************************************** Grid : Message : 10.785231 s : ***************************************************************** Grid : Message : 10.785232 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.785233 s : * Vectorising space-time by 8 Grid : Message : 10.785234 s : * VComplexF size is 64 B Grid : Message : 10.785235 s : * SINGLE precision Grid : Message : 10.785236 s : * Using Overlapped Comms/Compute Grid : Message : 10.785238 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.785239 s : ***************************************************************** Grid : Message : 11.343263 s : Called warmup Grid : Message : 136.898849 s : Called Dw 30000 times in 1.25555e+08 us Grid : Message : 136.898895 s : mflop/s = 2.67883e+07 Grid : Message : 136.898897 s : mflop/s per rank = 837133 Grid : Message : 136.898899 s : mflop/s per node = 3.34853e+06 Grid : Message : 136.898901 s : RF GiB/s (base 2) = 54433.1 Grid : Message : 136.898903 s : mem GiB/s (base 2) = 34020.7 Grid : Message : 136.899506 s : norm diff 1.05759e-13 Grid : Message : 136.911648 s : #### Dhop calls report Grid : Message : 136.911656 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 136.911660 s : WilsonFermion5D TotalTime /Calls : 2093.79 us Grid : Message : 136.911662 s : WilsonFermion5D CommTime /Calls : 1571.95 us Grid : Message : 136.911664 s : WilsonFermion5D FaceTime /Calls : 264.873 us Grid : Message : 136.911666 s : WilsonFermion5D ComputeTime1/Calls : 2.97943 us Grid : Message : 136.911668 s : WilsonFermion5D ComputeTime2/Calls : 270.474 us Grid : Message : 136.911734 s : Average mflops/s per call : 1.82677e+10 Grid : Message : 136.911738 s : Average mflops/s per call per rank : 5.70865e+08 Grid : Message : 136.911740 s : Average mflops/s per call per node : 2.28346e+09 Grid : Message : 136.911742 s : Average mflops/s per call (full) : 2.72597e+07 Grid : Message : 136.911744 s : Average mflops/s per call per rank (full): 851867 Grid : Message : 136.911746 s : Average mflops/s per call per node (full): 3.40747e+06 Grid : Message : 136.911748 s : WilsonFermion5D Stencil Grid : Message : 136.911749 s : WilsonFermion5D StencilEven Grid : Message : 136.911750 s : WilsonFermion5D StencilOdd Grid : Message : 136.911751 s : WilsonFermion5D Stencil Reporti() Grid : Message : 136.911752 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 136.911753 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 145.725184 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 145.725212 s : Called DwDag Grid : Message : 145.725213 s : norm dag result 12.0422 Grid : Message : 145.734222 s : norm dag ref 12.0422 Grid : Message : 145.738026 s : norm dag diff 7.13141e-14 Grid : Message : 145.749625 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 145.819512 s : src_e0.499992 Grid : Message : 145.884119 s : src_o0.500008 Grid : Message : 145.901062 s : ********************************************************* Grid : Message : 145.901065 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 145.901067 s : * Vectorising space-time by 8 Grid : Message : 145.901068 s : * SINGLE precision Grid : Message : 145.901069 s : * Using Overlapped Comms/Compute Grid : Message : 145.901070 s : * Using GENERIC Nc WilsonKernels Grid : Message : 145.901071 s : ********************************************************* Grid : Message : 213.299210 s : Deo mflop/s = 2.49553e+07 Grid : Message : 213.299243 s : Deo mflop/s per rank 779853 Grid : Message : 213.299245 s : Deo mflop/s per node 3.11941e+06 Grid : Message : 213.299248 s : #### Dhop calls report Grid : Message : 213.299250 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 213.299252 s : WilsonFermion5D TotalTime /Calls : 2246.43 us Grid : Message : 213.299254 s : WilsonFermion5D CommTime /Calls : 1618.86 us Grid : Message : 213.299256 s : WilsonFermion5D FaceTime /Calls : 353.625 us Grid : Message : 213.299261 s : WilsonFermion5D ComputeTime1/Calls : 5.0147 us Grid : Message : 213.299263 s : WilsonFermion5D ComputeTime2/Calls : 300.325 us Grid : Message : 213.299286 s : Average mflops/s per call : 1.05556e+10 Grid : Message : 213.299290 s : Average mflops/s per call per rank : 3.29861e+08 Grid : Message : 213.299293 s : Average mflops/s per call per node : 1.31945e+09 Grid : Message : 213.299295 s : Average mflops/s per call (full) : 2.54075e+07 Grid : Message : 213.299297 s : Average mflops/s per call per rank (full): 793984 Grid : Message : 213.299299 s : Average mflops/s per call per node (full): 3.17594e+06 Grid : Message : 213.299301 s : WilsonFermion5D Stencil Grid : Message : 213.299302 s : WilsonFermion5D StencilEven Grid : Message : 213.299303 s : WilsonFermion5D StencilOdd Grid : Message : 213.299304 s : WilsonFermion5D Stencil Reporti() Grid : Message : 213.299305 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 213.299307 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 213.321592 s : r_e6.02129 Grid : Message : 213.323816 s : r_o6.02097 Grid : Message : 213.325656 s : res12.0423 Grid : Message : 213.440946 s : norm diff 0 Grid : Message : 213.579624 s : norm diff even 0 Grid : Message : 213.633740 s : norm diff odd 0