tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 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-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 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 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 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: ================================================ 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: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ce40000000 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 : 1.413038 s : Grid Layout Grid : Message : 1.413041 s : Global lattice size : 64 64 64 128 Grid : Message : 1.413045 s : OpenMP threads : 4 Grid : Message : 1.413047 s : MPI tasks : 2 2 2 4 Grid : Message : 1.452574 s : Making s innermost grids Grid : Message : 1.499204 s : Initialising 4d RNG Grid : Message : 1.589305 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.589330 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.451864 s : Initialising 5d RNG Grid : Message : 3.856370 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.856402 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.715654 s : Initialised RNGs Grid : Message : 24.744298 s : Drawing gauge field Grid : Message : 25.548116 s : Random gauge initialised Grid : Message : 25.561633 s : Setting up Cshift based reference Grid : Message : 55.180798 s : ***************************************************************** Grid : Message : 55.180822 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 55.180823 s : ***************************************************************** Grid : Message : 55.180824 s : ***************************************************************** Grid : Message : 55.180825 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 55.180826 s : * Vectorising space-time by 8 Grid : Message : 55.180827 s : * VComplexF size is 64 B Grid : Message : 55.180828 s : * SINGLE precision Grid : Message : 55.180829 s : * Using Overlapped Comms/Compute Grid : Message : 55.180830 s : * Using GENERIC Nc WilsonKernels Grid : Message : 55.180831 s : ***************************************************************** Grid : Message : 57.202852 s : Called warmup Grid : Message : 441.888973 s : Called Dw 30000 times in 3.84685e+08 us Grid : Message : 441.889015 s : mflop/s = 5.52662e+07 Grid : Message : 441.889017 s : mflop/s per rank = 1.72707e+06 Grid : Message : 441.889019 s : mflop/s per node = 6.90828e+06 Grid : Message : 441.889021 s : RF GiB/s (base 2) = 112300 Grid : Message : 441.889023 s : mem GiB/s (base 2) = 70187.3 Grid : Message : 441.892963 s : norm diff 1.07359e-13 Grid : Message : 441.954517 s : #### Dhop calls report Grid : Message : 441.954524 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 441.954527 s : WilsonFermion5D TotalTime /Calls : 6415.34 us Grid : Message : 441.954529 s : WilsonFermion5D CommTime /Calls : 4769.32 us Grid : Message : 441.954531 s : WilsonFermion5D FaceTime /Calls : 659.27 us Grid : Message : 441.954533 s : WilsonFermion5D ComputeTime1/Calls : 4.84242 us Grid : Message : 441.954535 s : WilsonFermion5D ComputeTime2/Calls : 1000.77 us Grid : Message : 441.954562 s : Average mflops/s per call : 6.22835e+10 Grid : Message : 441.954566 s : Average mflops/s per call per rank : 1.94636e+09 Grid : Message : 441.954568 s : Average mflops/s per call per node : 7.78543e+09 Grid : Message : 441.954570 s : Average mflops/s per call (full) : 5.62367e+07 Grid : Message : 441.954576 s : Average mflops/s per call per rank (full): 1.7574e+06 Grid : Message : 441.954580 s : Average mflops/s per call per node (full): 7.02958e+06 Grid : Message : 441.954583 s : WilsonFermion5D Stencil Grid : Message : 441.954586 s : WilsonFermion5D StencilEven Grid : Message : 441.954588 s : WilsonFermion5D StencilOdd Grid : Message : 441.954591 s : WilsonFermion5D Stencil Reporti() Grid : Message : 441.954592 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 441.954595 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 497.744855 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 497.744878 s : Called DwDag Grid : Message : 497.744879 s : norm dag result 12.0421 Grid : Message : 497.774568 s : norm dag ref 12.0421 Grid : Message : 497.795480 s : norm dag diff 7.28475e-14 Grid : Message : 497.856205 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 498.243164 s : src_e0.499997 Grid : Message : 498.620526 s : src_o0.500003 Grid : Message : 498.732158 s : ********************************************************* Grid : Message : 498.732161 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 498.732162 s : * Vectorising space-time by 8 Grid : Message : 498.732163 s : * SINGLE precision Grid : Message : 498.732164 s : * Using Overlapped Comms/Compute Grid : Message : 498.732165 s : * Using GENERIC Nc WilsonKernels Grid : Message : 498.732166 s : ********************************************************* Grid : Message : 698.158855 s : Deo mflop/s = 5.33188e+07 Grid : Message : 698.158885 s : Deo mflop/s per rank 1.66621e+06 Grid : Message : 698.158887 s : Deo mflop/s per node 6.66485e+06 Grid : Message : 698.158890 s : #### Dhop calls report Grid : Message : 698.158892 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 698.158894 s : WilsonFermion5D TotalTime /Calls : 6647.22 us Grid : Message : 698.158896 s : WilsonFermion5D CommTime /Calls : 4854.76 us Grid : Message : 698.158898 s : WilsonFermion5D FaceTime /Calls : 781.243 us Grid : Message : 698.158900 s : WilsonFermion5D ComputeTime1/Calls : 5.90094 us Grid : Message : 698.158902 s : WilsonFermion5D ComputeTime2/Calls : 1037.12 us Grid : Message : 698.158930 s : Average mflops/s per call : 5.09058e+10 Grid : Message : 698.158934 s : Average mflops/s per call per rank : 1.59081e+09 Grid : Message : 698.158936 s : Average mflops/s per call per node : 6.36322e+09 Grid : Message : 698.158938 s : Average mflops/s per call (full) : 5.42749e+07 Grid : Message : 698.158940 s : Average mflops/s per call per rank (full): 1.69609e+06 Grid : Message : 698.158944 s : Average mflops/s per call per node (full): 6.78436e+06 Grid : Message : 698.158946 s : WilsonFermion5D Stencil Grid : Message : 698.158947 s : WilsonFermion5D StencilEven Grid : Message : 698.158948 s : WilsonFermion5D StencilOdd Grid : Message : 698.158949 s : WilsonFermion5D Stencil Reporti() Grid : Message : 698.158950 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 698.158955 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 698.237603 s : r_e6.02113 Grid : Message : 698.248333 s : r_o6.02101 Grid : Message : 698.257096 s : res12.0421 Grid : Message : 698.919587 s : norm diff 0 Grid : Message : 699.724096 s : norm diff even 0 Grid : Message : 700.120209 s : norm diff odd 0