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-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 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-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 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-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 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 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 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 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[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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x14e280000000 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 : 1.460224 s : Grid Layout Grid : Message : 1.460230 s : Global lattice size : 64 64 64 256 Grid : Message : 1.460237 s : OpenMP threads : 4 Grid : Message : 1.460239 s : MPI tasks : 2 2 2 8 Grid : Message : 1.501038 s : Making s innermost grids Grid : Message : 1.548447 s : Initialising 4d RNG Grid : Message : 1.641350 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.641379 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.415745 s : Initialising 5d RNG Grid : Message : 4.858093 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.858127 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.377226 s : Initialised RNGs Grid : Message : 42.241334 s : Drawing gauge field Grid : Message : 43.676130 s : Random gauge initialised Grid : Message : 43.793380 s : Setting up Cshift based reference Grid : Message : 72.567410 s : ***************************************************************** Grid : Message : 72.567680 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.567700 s : ***************************************************************** Grid : Message : 72.567710 s : ***************************************************************** Grid : Message : 72.567720 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.567730 s : * Vectorising space-time by 8 Grid : Message : 72.567740 s : * VComplexF size is 64 B Grid : Message : 72.567750 s : * SINGLE precision Grid : Message : 72.567780 s : * Using Overlapped Comms/Compute Grid : Message : 72.567790 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.567800 s : ***************************************************************** Grid : Message : 74.181282 s : Called warmup Grid : Message : 356.575277 s : Called Dw 30000 times in 2.82393e+08 us Grid : Message : 356.575346 s : mflop/s = 1.50571e+08 Grid : Message : 356.575348 s : mflop/s per rank = 2.35267e+06 Grid : Message : 356.575350 s : mflop/s per node = 9.41067e+06 Grid : Message : 356.575352 s : RF GiB/s (base 2) = 305956 Grid : Message : 356.575354 s : mem GiB/s (base 2) = 191223 Grid : Message : 356.578856 s : norm diff 1.06407e-13 Grid : Message : 356.627867 s : #### Dhop calls report Grid : Message : 356.627875 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 356.627879 s : WilsonFermion5D TotalTime /Calls : 4710.82 us Grid : Message : 356.627881 s : WilsonFermion5D CommTime /Calls : 3226.37 us Grid : Message : 356.627883 s : WilsonFermion5D FaceTime /Calls : 477.831 us Grid : Message : 356.627885 s : WilsonFermion5D ComputeTime1/Calls : 5.85034 us Grid : Message : 356.627887 s : WilsonFermion5D ComputeTime2/Calls : 1019.91 us Grid : Message : 356.627914 s : Average mflops/s per call : 1.229e+11 Grid : Message : 356.627918 s : Average mflops/s per call per rank : 1.92031e+09 Grid : Message : 356.627920 s : Average mflops/s per call per node : 7.68122e+09 Grid : Message : 356.627922 s : Average mflops/s per call (full) : 1.5317e+08 Grid : Message : 356.627927 s : Average mflops/s per call per rank (full): 2.39328e+06 Grid : Message : 356.627930 s : Average mflops/s per call per node (full): 9.5731e+06 Grid : Message : 356.627932 s : WilsonFermion5D Stencil Grid : Message : 356.627934 s : WilsonFermion5D StencilEven Grid : Message : 356.627935 s : WilsonFermion5D StencilOdd Grid : Message : 356.627936 s : WilsonFermion5D Stencil Reporti() Grid : Message : 356.627938 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 356.627940 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 411.993212 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 411.993238 s : Called DwDag Grid : Message : 411.993240 s : norm dag result 12.0421 Grid : Message : 412.893700 s : norm dag ref 12.0421 Grid : Message : 412.249000 s : norm dag diff 7.21924e-14 Grid : Message : 412.655740 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 412.459794 s : src_e0.499998 Grid : Message : 412.869558 s : src_o0.500002 Grid : Message : 412.998877 s : ********************************************************* Grid : Message : 412.998881 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 412.998883 s : * Vectorising space-time by 8 Grid : Message : 412.998887 s : * SINGLE precision Grid : Message : 412.998889 s : * Using Overlapped Comms/Compute Grid : Message : 412.998892 s : * Using GENERIC Nc WilsonKernels Grid : Message : 412.998894 s : ********************************************************* Grid : Message : 552.599242 s : Deo mflop/s = 1.52349e+08 Grid : Message : 552.599275 s : Deo mflop/s per rank 2.38045e+06 Grid : Message : 552.599277 s : Deo mflop/s per node 9.52178e+06 Grid : Message : 552.599280 s : #### Dhop calls report Grid : Message : 552.599282 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 552.599284 s : WilsonFermion5D TotalTime /Calls : 4653.08 us Grid : Message : 552.599286 s : WilsonFermion5D CommTime /Calls : 3098.34 us Grid : Message : 552.599288 s : WilsonFermion5D FaceTime /Calls : 594.442 us Grid : Message : 552.599290 s : WilsonFermion5D ComputeTime1/Calls : 5.8861 us Grid : Message : 552.599292 s : WilsonFermion5D ComputeTime2/Calls : 985.791 us Grid : Message : 552.599320 s : Average mflops/s per call : 1.0387e+11 Grid : Message : 552.599324 s : Average mflops/s per call per rank : 1.62297e+09 Grid : Message : 552.599327 s : Average mflops/s per call per node : 6.49188e+09 Grid : Message : 552.599330 s : Average mflops/s per call (full) : 1.5507e+08 Grid : Message : 552.599333 s : Average mflops/s per call per rank (full): 2.42297e+06 Grid : Message : 552.599336 s : Average mflops/s per call per node (full): 9.69189e+06 Grid : Message : 552.599340 s : WilsonFermion5D Stencil Grid : Message : 552.599341 s : WilsonFermion5D StencilEven Grid : Message : 552.599344 s : WilsonFermion5D StencilOdd Grid : Message : 552.599345 s : WilsonFermion5D Stencil Reporti() Grid : Message : 552.599347 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 552.599350 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 552.670528 s : r_e6.02108 Grid : Message : 552.680935 s : r_o6.02101 Grid : Message : 552.687380 s : res12.0421 Grid : Message : 553.325113 s : norm diff 0 Grid : Message : 554.100564 s : norm diff even 0 Grid : Message : 554.561181 s : norm diff odd 0