tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 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: 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 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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ffe0000000 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 : 1.642935 s : Grid Layout Grid : Message : 1.642939 s : Global lattice size : 64 64 64 256 Grid : Message : 1.642946 s : OpenMP threads : 4 Grid : Message : 1.642949 s : MPI tasks : 2 2 2 8 Grid : Message : 1.683887 s : Making s innermost grids Grid : Message : 1.757263 s : Initialising 4d RNG Grid : Message : 1.850365 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.850392 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.513798 s : Initialising 5d RNG Grid : Message : 4.980442 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.980474 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.558448 s : Initialised RNGs Grid : Message : 42.558690 s : Drawing gauge field Grid : Message : 43.389742 s : Random gauge initialised Grid : Message : 43.401879 s : Setting up Cshift based reference Grid : Message : 72.592869 s : ***************************************************************** Grid : Message : 72.592892 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.592893 s : ***************************************************************** Grid : Message : 72.592894 s : ***************************************************************** Grid : Message : 72.592895 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.592897 s : * Vectorising space-time by 8 Grid : Message : 72.592898 s : * VComplexF size is 64 B Grid : Message : 72.592899 s : * SINGLE precision Grid : Message : 72.592901 s : * Using Overlapped Comms/Compute Grid : Message : 72.592902 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.592903 s : ***************************************************************** Grid : Message : 74.735081 s : Called warmup Grid : Message : 354.676150 s : Called Dw 30000 times in 2.7994e+08 us Grid : Message : 354.676207 s : mflop/s = 1.5189e+08 Grid : Message : 354.676209 s : mflop/s per rank = 2.37328e+06 Grid : Message : 354.676211 s : mflop/s per node = 9.49314e+06 Grid : Message : 354.676213 s : RF GiB/s (base 2) = 308637 Grid : Message : 354.676215 s : mem GiB/s (base 2) = 192898 Grid : Message : 354.679723 s : norm diff 1.06407e-13 Grid : Message : 354.728060 s : #### Dhop calls report Grid : Message : 354.728068 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 354.728071 s : WilsonFermion5D TotalTime /Calls : 4670.15 us Grid : Message : 354.728073 s : WilsonFermion5D CommTime /Calls : 3140.62 us Grid : Message : 354.728075 s : WilsonFermion5D FaceTime /Calls : 471.907 us Grid : Message : 354.728077 s : WilsonFermion5D ComputeTime1/Calls : 4.6173 us Grid : Message : 354.728079 s : WilsonFermion5D ComputeTime2/Calls : 1071.34 us Grid : Message : 354.728099 s : Average mflops/s per call : 1.25545e+11 Grid : Message : 354.728102 s : Average mflops/s per call per rank : 1.96164e+09 Grid : Message : 354.728104 s : Average mflops/s per call per node : 7.84656e+09 Grid : Message : 354.728106 s : Average mflops/s per call (full) : 1.54503e+08 Grid : Message : 354.728109 s : Average mflops/s per call per rank (full): 2.41412e+06 Grid : Message : 354.728111 s : Average mflops/s per call per node (full): 9.65646e+06 Grid : Message : 354.728114 s : WilsonFermion5D Stencil Grid : Message : 354.728115 s : WilsonFermion5D StencilEven Grid : Message : 354.728116 s : WilsonFermion5D StencilOdd Grid : Message : 354.728118 s : WilsonFermion5D Stencil Reporti() Grid : Message : 354.728119 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 354.728120 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 410.446380 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 410.446780 s : Called DwDag Grid : Message : 410.446790 s : norm dag result 12.0421 Grid : Message : 410.360015 s : norm dag ref 12.0421 Grid : Message : 410.375746 s : norm dag diff 7.21924e-14 Grid : Message : 410.421017 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 410.805419 s : src_e0.499998 Grid : Message : 411.238910 s : src_o0.500002 Grid : Message : 411.385138 s : ********************************************************* Grid : Message : 411.385141 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 411.385143 s : * Vectorising space-time by 8 Grid : Message : 411.385144 s : * SINGLE precision Grid : Message : 411.385145 s : * Using Overlapped Comms/Compute Grid : Message : 411.385146 s : * Using GENERIC Nc WilsonKernels Grid : Message : 411.385147 s : ********************************************************* Grid : Message : 548.381417 s : Deo mflop/s = 1.55266e+08 Grid : Message : 548.381443 s : Deo mflop/s per rank 2.42602e+06 Grid : Message : 548.381445 s : Deo mflop/s per node 9.70409e+06 Grid : Message : 548.381448 s : #### Dhop calls report Grid : Message : 548.381450 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 548.381452 s : WilsonFermion5D TotalTime /Calls : 4566.28 us Grid : Message : 548.381454 s : WilsonFermion5D CommTime /Calls : 2993.1 us Grid : Message : 548.381456 s : WilsonFermion5D FaceTime /Calls : 566.636 us Grid : Message : 548.381458 s : WilsonFermion5D ComputeTime1/Calls : 5.75034 us Grid : Message : 548.381460 s : WilsonFermion5D ComputeTime2/Calls : 1032.82 us Grid : Message : 548.381488 s : Average mflops/s per call : 1.05557e+11 Grid : Message : 548.381491 s : Average mflops/s per call per rank : 1.64933e+09 Grid : Message : 548.381493 s : Average mflops/s per call per node : 6.59734e+09 Grid : Message : 548.381496 s : Average mflops/s per call (full) : 1.58018e+08 Grid : Message : 548.381498 s : Average mflops/s per call per rank (full): 2.46903e+06 Grid : Message : 548.381501 s : Average mflops/s per call per node (full): 9.87613e+06 Grid : Message : 548.381503 s : WilsonFermion5D Stencil Grid : Message : 548.381504 s : WilsonFermion5D StencilEven Grid : Message : 548.381506 s : WilsonFermion5D StencilOdd Grid : Message : 548.381507 s : WilsonFermion5D Stencil Reporti() Grid : Message : 548.381509 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 548.381511 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 548.455379 s : r_e6.02108 Grid : Message : 548.461815 s : r_o6.02101 Grid : Message : 548.468106 s : res12.0421 Grid : Message : 549.853370 s : norm diff 0 Grid : Message : 549.960641 s : norm diff even 0 Grid : Message : 550.442678 s : norm diff odd 0