tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 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 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[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 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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14fa80000000 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 : 1.386191 s : Grid Layout Grid : Message : 1.386196 s : Global lattice size : 48 48 48 96 Grid : Message : 1.386202 s : OpenMP threads : 4 Grid : Message : 1.386204 s : MPI tasks : 2 2 2 8 Grid : Message : 1.401860 s : Making s innermost grids Grid : Message : 1.418969 s : Initialising 4d RNG Grid : Message : 1.434886 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.434911 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.751779 s : Initialising 5d RNG Grid : Message : 1.985467 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.985501 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.323209 s : Initialised RNGs Grid : Message : 8.340528 s : Drawing gauge field Grid : Message : 8.416509 s : Random gauge initialised Grid : Message : 8.420261 s : Setting up Cshift based reference Grid : Message : 13.510358 s : ***************************************************************** Grid : Message : 13.510379 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.510381 s : ***************************************************************** Grid : Message : 13.510382 s : ***************************************************************** Grid : Message : 13.510383 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.510384 s : * Vectorising space-time by 8 Grid : Message : 13.510385 s : * VComplexF size is 64 B Grid : Message : 13.510386 s : * SINGLE precision Grid : Message : 13.510387 s : * Using Overlapped Comms/Compute Grid : Message : 13.510388 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.510389 s : ***************************************************************** Grid : Message : 14.457080 s : Called warmup Grid : Message : 96.870418 s : Called Dw 30000 times in 8.28239e+07 us Grid : Message : 96.870477 s : mflop/s = 8.12184e+07 Grid : Message : 96.870479 s : mflop/s per rank = 1.26904e+06 Grid : Message : 96.870481 s : mflop/s per node = 5.07615e+06 Grid : Message : 96.870483 s : RF GiB/s (base 2) = 165034 Grid : Message : 96.870485 s : mem GiB/s (base 2) = 103146 Grid : Message : 96.871058 s : norm diff 1.05775e-13 Grid : Message : 96.880944 s : #### Dhop calls report Grid : Message : 96.880951 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.880954 s : WilsonFermion5D TotalTime /Calls : 1381.52 us Grid : Message : 96.880958 s : WilsonFermion5D CommTime /Calls : 950.499 us Grid : Message : 96.880961 s : WilsonFermion5D FaceTime /Calls : 210.722 us Grid : Message : 96.880963 s : WilsonFermion5D ComputeTime1/Calls : 2.83882 us Grid : Message : 96.880966 s : WilsonFermion5D ComputeTime2/Calls : 232.725 us Grid : Message : 96.880988 s : Average mflops/s per call : 3.61655e+10 Grid : Message : 96.880992 s : Average mflops/s per call per rank : 5.65085e+08 Grid : Message : 96.880994 s : Average mflops/s per call per node : 2.26034e+09 Grid : Message : 96.880997 s : Average mflops/s per call (full) : 8.2628e+07 Grid : Message : 96.881000 s : Average mflops/s per call per rank (full): 1.29106e+06 Grid : Message : 96.881003 s : Average mflops/s per call per node (full): 5.16425e+06 Grid : Message : 96.881006 s : WilsonFermion5D Stencil Grid : Message : 96.881007 s : WilsonFermion5D StencilEven Grid : Message : 96.881008 s : WilsonFermion5D StencilOdd Grid : Message : 96.881011 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.881013 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.881014 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.586616 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.586641 s : Called DwDag Grid : Message : 105.586642 s : norm dag result 12.0422 Grid : Message : 105.590541 s : norm dag ref 12.0422 Grid : Message : 105.593425 s : norm dag diff 7.28899e-14 Grid : Message : 105.608481 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.670980 s : src_e0.5 Grid : Message : 105.740915 s : src_o0.5 Grid : Message : 105.757716 s : ********************************************************* Grid : Message : 105.757721 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.757724 s : * Vectorising space-time by 8 Grid : Message : 105.757726 s : * SINGLE precision Grid : Message : 105.757730 s : * Using Overlapped Comms/Compute Grid : Message : 105.757733 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.757736 s : ********************************************************* Grid : Message : 149.467732 s : Deo mflop/s = 7.6968e+07 Grid : Message : 149.467766 s : Deo mflop/s per rank 1.20263e+06 Grid : Message : 149.467768 s : Deo mflop/s per node 4.8105e+06 Grid : Message : 149.467771 s : #### Dhop calls report Grid : Message : 149.467773 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.467775 s : WilsonFermion5D TotalTime /Calls : 1456.83 us Grid : Message : 149.467777 s : WilsonFermion5D CommTime /Calls : 968.369 us Grid : Message : 149.467779 s : WilsonFermion5D FaceTime /Calls : 277.273 us Grid : Message : 149.467781 s : WilsonFermion5D ComputeTime1/Calls : 4.87547 us Grid : Message : 149.467783 s : WilsonFermion5D ComputeTime2/Calls : 234.621 us Grid : Message : 149.467802 s : Average mflops/s per call : 2.07114e+10 Grid : Message : 149.467806 s : Average mflops/s per call per rank : 3.23616e+08 Grid : Message : 149.467808 s : Average mflops/s per call per node : 1.29446e+09 Grid : Message : 149.467811 s : Average mflops/s per call (full) : 7.83567e+07 Grid : Message : 149.467813 s : Average mflops/s per call per rank (full): 1.22432e+06 Grid : Message : 149.467816 s : Average mflops/s per call per node (full): 4.89729e+06 Grid : Message : 149.467818 s : WilsonFermion5D Stencil Grid : Message : 149.467819 s : WilsonFermion5D StencilEven Grid : Message : 149.467823 s : WilsonFermion5D StencilOdd Grid : Message : 149.467825 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.467826 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.467829 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.487155 s : r_e6.02106 Grid : Message : 149.488880 s : r_o6.0211 Grid : Message : 149.490188 s : res12.0422 Grid : Message : 149.602007 s : norm diff 0 Grid : Message : 149.727726 s : norm diff even 0 Grid : Message : 149.796645 s : norm diff odd 0