tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 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-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 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[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: 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d3a0000000 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 : 1.532055 s : Grid Layout Grid : Message : 1.532060 s : Global lattice size : 64 64 64 256 Grid : Message : 1.532066 s : OpenMP threads : 4 Grid : Message : 1.532068 s : MPI tasks : 2 2 2 8 Grid : Message : 1.570498 s : Making s innermost grids Grid : Message : 1.622460 s : Initialising 4d RNG Grid : Message : 1.713908 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.713941 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.291109 s : Initialising 5d RNG Grid : Message : 4.735827 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.735865 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.716650 s : Initialised RNGs Grid : Message : 43.175479 s : Drawing gauge field Grid : Message : 44.324200 s : Random gauge initialised Grid : Message : 44.167870 s : Setting up Cshift based reference Grid : Message : 74.218720 s : ***************************************************************** Grid : Message : 74.219020 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.219040 s : ***************************************************************** Grid : Message : 74.219060 s : ***************************************************************** Grid : Message : 74.219080 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.219100 s : * Vectorising space-time by 8 Grid : Message : 74.219140 s : * VComplexF size is 64 B Grid : Message : 74.219160 s : * SINGLE precision Grid : Message : 74.219210 s : * Using Overlapped Comms/Compute Grid : Message : 74.219230 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.219250 s : ***************************************************************** Grid : Message : 76.120001 s : Called warmup Grid : Message : 481.462640 s : Called Dw 30000 times in 4.05342e+08 us Grid : Message : 481.462688 s : mflop/s = 1.04899e+08 Grid : Message : 481.462690 s : mflop/s per rank = 1.63905e+06 Grid : Message : 481.462692 s : mflop/s per node = 6.55622e+06 Grid : Message : 481.462694 s : RF GiB/s (base 2) = 213153 Grid : Message : 481.462696 s : mem GiB/s (base 2) = 133221 Grid : Message : 481.466710 s : norm diff 1.06407e-13 Grid : Message : 481.532648 s : #### Dhop calls report Grid : Message : 481.532655 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 481.532658 s : WilsonFermion5D TotalTime /Calls : 6759.74 us Grid : Message : 481.532660 s : WilsonFermion5D CommTime /Calls : 4879.83 us Grid : Message : 481.532662 s : WilsonFermion5D FaceTime /Calls : 575.492 us Grid : Message : 481.532664 s : WilsonFermion5D ComputeTime1/Calls : 5.67103 us Grid : Message : 481.532666 s : WilsonFermion5D ComputeTime2/Calls : 1318.74 us Grid : Message : 481.532754 s : Average mflops/s per call : 1.27375e+11 Grid : Message : 481.532757 s : Average mflops/s per call per rank : 1.99023e+09 Grid : Message : 481.532759 s : Average mflops/s per call per node : 7.96094e+09 Grid : Message : 481.532761 s : Average mflops/s per call (full) : 1.06743e+08 Grid : Message : 481.532764 s : Average mflops/s per call per rank (full): 1.66786e+06 Grid : Message : 481.532766 s : Average mflops/s per call per node (full): 6.67143e+06 Grid : Message : 481.532768 s : WilsonFermion5D Stencil Grid : Message : 481.532769 s : WilsonFermion5D StencilEven Grid : Message : 481.532773 s : WilsonFermion5D StencilOdd Grid : Message : 481.532775 s : WilsonFermion5D Stencil Reporti() Grid : Message : 481.532777 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 481.532779 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 537.798151 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 537.798178 s : Called DwDag Grid : Message : 537.798179 s : norm dag result 12.0421 Grid : Message : 537.820761 s : norm dag ref 12.0421 Grid : Message : 537.842457 s : norm dag diff 7.21924e-14 Grid : Message : 537.903320 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 538.267281 s : src_e0.499998 Grid : Message : 538.678356 s : src_o0.500002 Grid : Message : 538.793656 s : ********************************************************* Grid : Message : 538.793660 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 538.793661 s : * Vectorising space-time by 8 Grid : Message : 538.793662 s : * SINGLE precision Grid : Message : 538.793663 s : * Using Overlapped Comms/Compute Grid : Message : 538.793664 s : * Using GENERIC Nc WilsonKernels Grid : Message : 538.793665 s : ********************************************************* Grid : Message : 745.470770 s : Deo mflop/s = 1.02895e+08 Grid : Message : 745.470805 s : Deo mflop/s per rank 1.60774e+06 Grid : Message : 745.470807 s : Deo mflop/s per node 6.43097e+06 Grid : Message : 745.470810 s : #### Dhop calls report Grid : Message : 745.470812 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 745.470814 s : WilsonFermion5D TotalTime /Calls : 6888.88 us Grid : Message : 745.470816 s : WilsonFermion5D CommTime /Calls : 4844.15 us Grid : Message : 745.470818 s : WilsonFermion5D FaceTime /Calls : 695.543 us Grid : Message : 745.470820 s : WilsonFermion5D ComputeTime1/Calls : 6.28142 us Grid : Message : 745.470825 s : WilsonFermion5D ComputeTime2/Calls : 1376.6 us Grid : Message : 745.470850 s : Average mflops/s per call : 1.07349e+11 Grid : Message : 745.470853 s : Average mflops/s per call per rank : 1.67733e+09 Grid : Message : 745.470855 s : Average mflops/s per call per node : 6.7093e+09 Grid : Message : 745.470857 s : Average mflops/s per call (full) : 1.04742e+08 Grid : Message : 745.470859 s : Average mflops/s per call per rank (full): 1.63659e+06 Grid : Message : 745.470861 s : Average mflops/s per call per node (full): 6.54637e+06 Grid : Message : 745.470863 s : WilsonFermion5D Stencil Grid : Message : 745.470864 s : WilsonFermion5D StencilEven Grid : Message : 745.470865 s : WilsonFermion5D StencilOdd Grid : Message : 745.470868 s : WilsonFermion5D Stencil Reporti() Grid : Message : 745.470869 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 745.470871 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 745.550545 s : r_e6.02108 Grid : Message : 745.566097 s : r_o6.02101 Grid : Message : 745.575293 s : res12.0421 Grid : Message : 746.264803 s : norm diff 0 Grid : Message : 747.208594 s : norm diff even 0 Grid : Message : 747.695109 s : norm diff odd 0