tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 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-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 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 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 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 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 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 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 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1484a0000000 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 : 1.427120 s : Grid Layout Grid : Message : 1.427124 s : Global lattice size : 64 64 64 128 Grid : Message : 1.427129 s : OpenMP threads : 4 Grid : Message : 1.427130 s : MPI tasks : 2 2 2 4 Grid : Message : 1.466526 s : Making s innermost grids Grid : Message : 1.512274 s : Initialising 4d RNG Grid : Message : 1.607840 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.607863 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.900874 s : Initialising 5d RNG Grid : Message : 4.341721 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.341752 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 21.740340 s : Initialised RNGs Grid : Message : 24.954006 s : Drawing gauge field Grid : Message : 25.410468 s : Random gauge initialised Grid : Message : 25.421895 s : Setting up Cshift based reference Grid : Message : 54.562219 s : ***************************************************************** Grid : Message : 54.562241 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.562243 s : ***************************************************************** Grid : Message : 54.562244 s : ***************************************************************** Grid : Message : 54.562245 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.562246 s : * Vectorising space-time by 8 Grid : Message : 54.562247 s : * VComplexF size is 64 B Grid : Message : 54.562248 s : * SINGLE precision Grid : Message : 54.562250 s : * Using Overlapped Comms/Compute Grid : Message : 54.562251 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.562252 s : ***************************************************************** Grid : Message : 56.623171 s : Called warmup Grid : Message : 334.792872 s : Called Dw 30000 times in 2.78169e+08 us Grid : Message : 334.792914 s : mflop/s = 7.64287e+07 Grid : Message : 334.792916 s : mflop/s per rank = 2.3884e+06 Grid : Message : 334.792918 s : mflop/s per node = 9.55358e+06 Grid : Message : 334.792920 s : RF GiB/s (base 2) = 155301 Grid : Message : 334.792922 s : mem GiB/s (base 2) = 97063.3 Grid : Message : 334.796469 s : norm diff 1.07359e-13 Grid : Message : 334.843329 s : #### Dhop calls report Grid : Message : 334.843335 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 334.843338 s : WilsonFermion5D TotalTime /Calls : 4640.75 us Grid : Message : 334.843340 s : WilsonFermion5D CommTime /Calls : 3134.08 us Grid : Message : 334.843342 s : WilsonFermion5D FaceTime /Calls : 470.695 us Grid : Message : 334.843344 s : WilsonFermion5D ComputeTime1/Calls : 4.6368 us Grid : Message : 334.843346 s : WilsonFermion5D ComputeTime2/Calls : 1049.57 us Grid : Message : 334.843366 s : Average mflops/s per call : 6.05855e+10 Grid : Message : 334.843370 s : Average mflops/s per call per rank : 1.8933e+09 Grid : Message : 334.843372 s : Average mflops/s per call per node : 7.57319e+09 Grid : Message : 334.843378 s : Average mflops/s per call (full) : 7.77412e+07 Grid : Message : 334.843382 s : Average mflops/s per call per rank (full): 2.42941e+06 Grid : Message : 334.843385 s : Average mflops/s per call per node (full): 9.71765e+06 Grid : Message : 334.843388 s : WilsonFermion5D Stencil Grid : Message : 334.843390 s : WilsonFermion5D StencilEven Grid : Message : 334.843392 s : WilsonFermion5D StencilOdd Grid : Message : 334.843394 s : WilsonFermion5D Stencil Reporti() Grid : Message : 334.843396 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 334.843400 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 389.733283 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 389.733306 s : Called DwDag Grid : Message : 389.733307 s : norm dag result 12.0421 Grid : Message : 389.747003 s : norm dag ref 12.0421 Grid : Message : 389.762149 s : norm dag diff 7.28475e-14 Grid : Message : 389.807965 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 390.169943 s : src_e0.499997 Grid : Message : 390.562927 s : src_o0.500003 Grid : Message : 390.666660 s : ********************************************************* Grid : Message : 390.666663 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 390.666664 s : * Vectorising space-time by 8 Grid : Message : 390.666665 s : * SINGLE precision Grid : Message : 390.666666 s : * Using Overlapped Comms/Compute Grid : Message : 390.666667 s : * Using GENERIC Nc WilsonKernels Grid : Message : 390.666668 s : ********************************************************* Grid : Message : 525.607675 s : Deo mflop/s = 7.88062e+07 Grid : Message : 525.607706 s : Deo mflop/s per rank 2.46269e+06 Grid : Message : 525.607708 s : Deo mflop/s per node 9.85078e+06 Grid : Message : 525.607711 s : #### Dhop calls report Grid : Message : 525.607713 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 525.607715 s : WilsonFermion5D TotalTime /Calls : 4497.76 us Grid : Message : 525.607717 s : WilsonFermion5D CommTime /Calls : 2955.5 us Grid : Message : 525.607719 s : WilsonFermion5D FaceTime /Calls : 557.205 us Grid : Message : 525.607721 s : WilsonFermion5D ComputeTime1/Calls : 5.76017 us Grid : Message : 525.607723 s : WilsonFermion5D ComputeTime2/Calls : 1011.23 us Grid : Message : 525.607741 s : Average mflops/s per call : 5.11741e+10 Grid : Message : 525.607745 s : Average mflops/s per call per rank : 1.59919e+09 Grid : Message : 525.607747 s : Average mflops/s per call per node : 6.39677e+09 Grid : Message : 525.607749 s : Average mflops/s per call (full) : 8.02127e+07 Grid : Message : 525.607753 s : Average mflops/s per call per rank (full): 2.50665e+06 Grid : Message : 525.607755 s : Average mflops/s per call per node (full): 1.00266e+07 Grid : Message : 525.607758 s : WilsonFermion5D Stencil Grid : Message : 525.607759 s : WilsonFermion5D StencilEven Grid : Message : 525.607761 s : WilsonFermion5D StencilOdd Grid : Message : 525.607762 s : WilsonFermion5D Stencil Reporti() Grid : Message : 525.607768 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 525.607771 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 525.677961 s : r_e6.02113 Grid : Message : 525.689603 s : r_o6.02101 Grid : Message : 525.695671 s : res12.0421 Grid : Message : 526.301775 s : norm diff 0 Grid : Message : 527.801660 s : norm diff even 0 Grid : Message : 527.510847 s : norm diff odd 0