tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 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 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 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 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 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[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 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x152020000000 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 : 1.473488 s : Grid Layout Grid : Message : 1.473492 s : Global lattice size : 48 48 48 96 Grid : Message : 1.473501 s : OpenMP threads : 4 Grid : Message : 1.473504 s : MPI tasks : 2 2 2 8 Grid : Message : 1.488713 s : Making s innermost grids Grid : Message : 1.505670 s : Initialising 4d RNG Grid : Message : 1.521659 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.521679 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.777519 s : Initialising 5d RNG Grid : Message : 2.400700 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.406700 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.218226 s : Initialised RNGs Grid : Message : 8.188321 s : Drawing gauge field Grid : Message : 8.285615 s : Random gauge initialised Grid : Message : 8.297533 s : Setting up Cshift based reference Grid : Message : 13.372584 s : ***************************************************************** Grid : Message : 13.372607 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.372608 s : ***************************************************************** Grid : Message : 13.372609 s : ***************************************************************** Grid : Message : 13.372610 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.372611 s : * Vectorising space-time by 8 Grid : Message : 13.372612 s : * VComplexF size is 64 B Grid : Message : 13.372613 s : * SINGLE precision Grid : Message : 13.372614 s : * Using Overlapped Comms/Compute Grid : Message : 13.372615 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.372616 s : ***************************************************************** Grid : Message : 13.862376 s : Called warmup Grid : Message : 96.575662 s : Called Dw 30000 times in 8.27128e+07 us Grid : Message : 96.575726 s : mflop/s = 8.13275e+07 Grid : Message : 96.575728 s : mflop/s per rank = 1.27074e+06 Grid : Message : 96.575730 s : mflop/s per node = 5.08297e+06 Grid : Message : 96.575732 s : RF GiB/s (base 2) = 165256 Grid : Message : 96.575734 s : mem GiB/s (base 2) = 103285 Grid : Message : 96.576307 s : norm diff 1.05775e-13 Grid : Message : 96.586260 s : #### Dhop calls report Grid : Message : 96.586267 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.586270 s : WilsonFermion5D TotalTime /Calls : 1379.59 us Grid : Message : 96.586272 s : WilsonFermion5D CommTime /Calls : 950.098 us Grid : Message : 96.586274 s : WilsonFermion5D FaceTime /Calls : 209.469 us Grid : Message : 96.586276 s : WilsonFermion5D ComputeTime1/Calls : 2.81724 us Grid : Message : 96.586278 s : WilsonFermion5D ComputeTime2/Calls : 232.192 us Grid : Message : 96.586386 s : Average mflops/s per call : 3.63592e+10 Grid : Message : 96.586390 s : Average mflops/s per call per rank : 5.68112e+08 Grid : Message : 96.586392 s : Average mflops/s per call per node : 2.27245e+09 Grid : Message : 96.586394 s : Average mflops/s per call (full) : 8.27437e+07 Grid : Message : 96.586396 s : Average mflops/s per call per rank (full): 1.29287e+06 Grid : Message : 96.586398 s : Average mflops/s per call per node (full): 5.17148e+06 Grid : Message : 96.586400 s : WilsonFermion5D Stencil Grid : Message : 96.586401 s : WilsonFermion5D StencilEven Grid : Message : 96.586402 s : WilsonFermion5D StencilOdd Grid : Message : 96.586403 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.586404 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.586405 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.282412 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.282439 s : Called DwDag Grid : Message : 105.282440 s : norm dag result 12.0422 Grid : Message : 105.291935 s : norm dag ref 12.0422 Grid : Message : 105.295083 s : norm dag diff 7.28899e-14 Grid : Message : 105.305000 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.374276 s : src_e0.5 Grid : Message : 105.438076 s : src_o0.5 Grid : Message : 105.454567 s : ********************************************************* Grid : Message : 105.454569 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.454570 s : * Vectorising space-time by 8 Grid : Message : 105.454572 s : * SINGLE precision Grid : Message : 105.454573 s : * Using Overlapped Comms/Compute Grid : Message : 105.454574 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.454575 s : ********************************************************* Grid : Message : 149.193010 s : Deo mflop/s = 7.72259e+07 Grid : Message : 149.193360 s : Deo mflop/s per rank 1.20665e+06 Grid : Message : 149.193380 s : Deo mflop/s per node 4.82662e+06 Grid : Message : 149.193410 s : #### Dhop calls report Grid : Message : 149.193450 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.193470 s : WilsonFermion5D TotalTime /Calls : 1451.98 us Grid : Message : 149.193500 s : WilsonFermion5D CommTime /Calls : 962.835 us Grid : Message : 149.193520 s : WilsonFermion5D FaceTime /Calls : 278.385 us Grid : Message : 149.193550 s : WilsonFermion5D ComputeTime1/Calls : 4.95473 us Grid : Message : 149.193570 s : WilsonFermion5D ComputeTime2/Calls : 234.652 us Grid : Message : 149.193790 s : Average mflops/s per call : 2.08534e+10 Grid : Message : 149.193830 s : Average mflops/s per call per rank : 3.25834e+08 Grid : Message : 149.193850 s : Average mflops/s per call per node : 1.30334e+09 Grid : Message : 149.193870 s : Average mflops/s per call (full) : 7.86184e+07 Grid : Message : 149.193900 s : Average mflops/s per call per rank (full): 1.22841e+06 Grid : Message : 149.193930 s : Average mflops/s per call per node (full): 4.91365e+06 Grid : Message : 149.193960 s : WilsonFermion5D Stencil Grid : Message : 149.193980 s : WilsonFermion5D StencilEven Grid : Message : 149.194000 s : WilsonFermion5D StencilOdd Grid : Message : 149.194010 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.194040 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.194060 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.388070 s : r_e6.02106 Grid : Message : 149.406560 s : r_o6.0211 Grid : Message : 149.420020 s : res12.0422 Grid : Message : 149.168652 s : norm diff 0 Grid : Message : 149.285128 s : norm diff even 0 Grid : Message : 149.350084 s : norm diff odd 0