tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 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-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 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-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 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 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 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 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 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 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ac80000000 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 : 1.286850 s : Grid Layout Grid : Message : 1.286854 s : Global lattice size : 64 64 64 256 Grid : Message : 1.286859 s : OpenMP threads : 4 Grid : Message : 1.286861 s : MPI tasks : 2 2 2 8 Grid : Message : 1.327103 s : Making s innermost grids Grid : Message : 1.375627 s : Initialising 4d RNG Grid : Message : 1.467878 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.467902 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.516100 s : Initialising 5d RNG Grid : Message : 4.493783 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.493815 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.723037 s : Initialised RNGs Grid : Message : 42.711955 s : Drawing gauge field Grid : Message : 43.662256 s : Random gauge initialised Grid : Message : 43.679269 s : Setting up Cshift based reference Grid : Message : 72.814515 s : ***************************************************************** Grid : Message : 72.814539 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.814541 s : ***************************************************************** Grid : Message : 72.814544 s : ***************************************************************** Grid : Message : 72.814546 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.814548 s : * Vectorising space-time by 8 Grid : Message : 72.814551 s : * VComplexF size is 64 B Grid : Message : 72.814553 s : * SINGLE precision Grid : Message : 72.814554 s : * Using Overlapped Comms/Compute Grid : Message : 72.814556 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.814558 s : ***************************************************************** Grid : Message : 74.944733 s : Called warmup Grid : Message : 411.715758 s : Called Dw 30000 times in 3.36771e+08 us Grid : Message : 411.715830 s : mflop/s = 1.26259e+08 Grid : Message : 411.715833 s : mflop/s per rank = 1.97279e+06 Grid : Message : 411.715841 s : mflop/s per node = 7.89116e+06 Grid : Message : 411.715843 s : RF GiB/s (base 2) = 256554 Grid : Message : 411.715846 s : mem GiB/s (base 2) = 160346 Grid : Message : 411.719399 s : norm diff 1.06407e-13 Grid : Message : 411.776129 s : #### Dhop calls report Grid : Message : 411.776137 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 411.776143 s : WilsonFermion5D TotalTime /Calls : 5617.08 us Grid : Message : 411.776146 s : WilsonFermion5D CommTime /Calls : 4008.93 us Grid : Message : 411.776150 s : WilsonFermion5D FaceTime /Calls : 668.334 us Grid : Message : 411.776154 s : WilsonFermion5D ComputeTime1/Calls : 5.12445 us Grid : Message : 411.776156 s : WilsonFermion5D ComputeTime2/Calls : 954.263 us Grid : Message : 411.776223 s : Average mflops/s per call : 1.26784e+11 Grid : Message : 411.776227 s : Average mflops/s per call per rank : 1.98101e+09 Grid : Message : 411.776230 s : Average mflops/s per call per node : 7.92403e+09 Grid : Message : 411.776234 s : Average mflops/s per call (full) : 1.28457e+08 Grid : Message : 411.776237 s : Average mflops/s per call per rank (full): 2.00715e+06 Grid : Message : 411.776240 s : Average mflops/s per call per node (full): 8.02858e+06 Grid : Message : 411.776243 s : WilsonFermion5D Stencil Grid : Message : 411.776246 s : WilsonFermion5D StencilEven Grid : Message : 411.776248 s : WilsonFermion5D StencilOdd Grid : Message : 411.776251 s : WilsonFermion5D Stencil Reporti() Grid : Message : 411.776253 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 411.776255 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 467.470950 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 467.470977 s : Called DwDag Grid : Message : 467.470978 s : norm dag result 12.0421 Grid : Message : 467.495444 s : norm dag ref 12.0421 Grid : Message : 467.514192 s : norm dag diff 7.21924e-14 Grid : Message : 467.565748 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 467.998411 s : src_e0.499998 Grid : Message : 468.362077 s : src_o0.500002 Grid : Message : 468.481266 s : ********************************************************* Grid : Message : 468.481270 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 468.481271 s : * Vectorising space-time by 8 Grid : Message : 468.481277 s : * SINGLE precision Grid : Message : 468.481278 s : * Using Overlapped Comms/Compute Grid : Message : 468.481279 s : * Using GENERIC Nc WilsonKernels Grid : Message : 468.481280 s : ********************************************************* Grid : Message : 643.283912 s : Deo mflop/s = 1.21669e+08 Grid : Message : 643.283944 s : Deo mflop/s per rank 1.90108e+06 Grid : Message : 643.283947 s : Deo mflop/s per node 7.60432e+06 Grid : Message : 643.283954 s : #### Dhop calls report Grid : Message : 643.283957 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 643.283961 s : WilsonFermion5D TotalTime /Calls : 5826.41 us Grid : Message : 643.283964 s : WilsonFermion5D CommTime /Calls : 4100.58 us Grid : Message : 643.283968 s : WilsonFermion5D FaceTime /Calls : 797.156 us Grid : Message : 643.283970 s : WilsonFermion5D ComputeTime1/Calls : 6.67331 us Grid : Message : 643.283973 s : WilsonFermion5D ComputeTime2/Calls : 956.009 us Grid : Message : 643.283995 s : Average mflops/s per call : 1.05069e+11 Grid : Message : 643.283998 s : Average mflops/s per call per rank : 1.6417e+09 Grid : Message : 643.284000 s : Average mflops/s per call per node : 6.5668e+09 Grid : Message : 643.284002 s : Average mflops/s per call (full) : 1.23842e+08 Grid : Message : 643.284004 s : Average mflops/s per call per rank (full): 1.93503e+06 Grid : Message : 643.284006 s : Average mflops/s per call per node (full): 7.74012e+06 Grid : Message : 643.284008 s : WilsonFermion5D Stencil Grid : Message : 643.284009 s : WilsonFermion5D StencilEven Grid : Message : 643.284011 s : WilsonFermion5D StencilOdd Grid : Message : 643.284012 s : WilsonFermion5D Stencil Reporti() Grid : Message : 643.284014 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 643.284015 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 643.360947 s : r_e6.02108 Grid : Message : 643.371056 s : r_o6.02101 Grid : Message : 643.378891 s : res12.0421 Grid : Message : 644.189210 s : norm diff 0 Grid : Message : 645.536390 s : norm diff even 0 Grid : Message : 645.426687 s : norm diff odd 0