tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 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-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 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-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 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: 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[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 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 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: ================================================ 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: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d6a0000000 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 : 1.531268 s : Grid Layout Grid : Message : 1.531272 s : Global lattice size : 48 48 48 96 Grid : Message : 1.531278 s : OpenMP threads : 4 Grid : Message : 1.531281 s : MPI tasks : 2 2 2 8 Grid : Message : 1.551759 s : Making s innermost grids Grid : Message : 1.565141 s : Initialising 4d RNG Grid : Message : 1.581414 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.581446 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.272470 s : Initialising 5d RNG Grid : Message : 2.270687 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.270711 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.606681 s : Initialised RNGs Grid : Message : 8.254736 s : Drawing gauge field Grid : Message : 8.367660 s : Random gauge initialised Grid : Message : 8.373164 s : Setting up Cshift based reference Grid : Message : 13.745073 s : ***************************************************************** Grid : Message : 13.745095 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.745096 s : ***************************************************************** Grid : Message : 13.745097 s : ***************************************************************** Grid : Message : 13.745098 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.745099 s : * Vectorising space-time by 8 Grid : Message : 13.745100 s : * VComplexF size is 64 B Grid : Message : 13.745101 s : * SINGLE precision Grid : Message : 13.745102 s : * Using Overlapped Comms/Compute Grid : Message : 13.745103 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.745104 s : ***************************************************************** Grid : Message : 14.333519 s : Called warmup Grid : Message : 140.173471 s : Called Dw 30000 times in 1.2584e+08 us Grid : Message : 140.173517 s : mflop/s = 5.34555e+07 Grid : Message : 140.173519 s : mflop/s per rank = 835241 Grid : Message : 140.173521 s : mflop/s per node = 3.34097e+06 Grid : Message : 140.173523 s : RF GiB/s (base 2) = 108620 Grid : Message : 140.173525 s : mem GiB/s (base 2) = 67887.6 Grid : Message : 140.174124 s : norm diff 1.05775e-13 Grid : Message : 140.186528 s : #### Dhop calls report Grid : Message : 140.186535 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.186539 s : WilsonFermion5D TotalTime /Calls : 2098.72 us Grid : Message : 140.186541 s : WilsonFermion5D CommTime /Calls : 1574.07 us Grid : Message : 140.186543 s : WilsonFermion5D FaceTime /Calls : 265.769 us Grid : Message : 140.186545 s : WilsonFermion5D ComputeTime1/Calls : 3.01118 us Grid : Message : 140.186547 s : WilsonFermion5D ComputeTime2/Calls : 271.539 us Grid : Message : 140.186594 s : Average mflops/s per call : 3.66753e+10 Grid : Message : 140.186598 s : Average mflops/s per call per rank : 5.73051e+08 Grid : Message : 140.186600 s : Average mflops/s per call per node : 2.2922e+09 Grid : Message : 140.186602 s : Average mflops/s per call (full) : 5.43914e+07 Grid : Message : 140.186606 s : Average mflops/s per call per rank (full): 849865 Grid : Message : 140.186609 s : Average mflops/s per call per node (full): 3.39946e+06 Grid : Message : 140.186611 s : WilsonFermion5D Stencil Grid : Message : 140.186612 s : WilsonFermion5D StencilEven Grid : Message : 140.186614 s : WilsonFermion5D StencilOdd Grid : Message : 140.186617 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.186618 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.186620 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.975613 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 148.975637 s : Called DwDag Grid : Message : 148.975638 s : norm dag result 12.0422 Grid : Message : 148.983446 s : norm dag ref 12.0422 Grid : Message : 148.987314 s : norm dag diff 7.28899e-14 Grid : Message : 149.466100 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.660970 s : src_e0.5 Grid : Message : 149.133416 s : src_o0.5 Grid : Message : 149.150090 s : ********************************************************* Grid : Message : 149.150093 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.150095 s : * Vectorising space-time by 8 Grid : Message : 149.150096 s : * SINGLE precision Grid : Message : 149.150097 s : * Using Overlapped Comms/Compute Grid : Message : 149.150098 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.150099 s : ********************************************************* Grid : Message : 216.626680 s : Deo mflop/s = 4.98528e+07 Grid : Message : 216.626707 s : Deo mflop/s per rank 778950 Grid : Message : 216.626709 s : Deo mflop/s per node 3.1158e+06 Grid : Message : 216.626712 s : #### Dhop calls report Grid : Message : 216.626714 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.626716 s : WilsonFermion5D TotalTime /Calls : 2249.01 us Grid : Message : 216.626718 s : WilsonFermion5D CommTime /Calls : 1615.27 us Grid : Message : 216.626720 s : WilsonFermion5D FaceTime /Calls : 354.863 us Grid : Message : 216.626722 s : WilsonFermion5D ComputeTime1/Calls : 4.95447 us Grid : Message : 216.626724 s : WilsonFermion5D ComputeTime2/Calls : 301.8 us Grid : Message : 216.626750 s : Average mflops/s per call : 2.11017e+10 Grid : Message : 216.626754 s : Average mflops/s per call per rank : 3.29714e+08 Grid : Message : 216.626756 s : Average mflops/s per call per node : 1.31886e+09 Grid : Message : 216.626758 s : Average mflops/s per call (full) : 5.07566e+07 Grid : Message : 216.626762 s : Average mflops/s per call per rank (full): 793072 Grid : Message : 216.626765 s : Average mflops/s per call per node (full): 3.17229e+06 Grid : Message : 216.626767 s : WilsonFermion5D Stencil Grid : Message : 216.626769 s : WilsonFermion5D StencilEven Grid : Message : 216.626771 s : WilsonFermion5D StencilOdd Grid : Message : 216.626772 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.626773 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.626776 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.649104 s : r_e6.02106 Grid : Message : 216.651323 s : r_o6.0211 Grid : Message : 216.653184 s : res12.0422 Grid : Message : 216.756814 s : norm diff 0 Grid : Message : 216.898083 s : norm diff even 0 Grid : Message : 216.972818 s : norm diff odd 0