tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 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-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 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-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 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-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 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-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 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 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 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 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[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: 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 AcceleratorCudaInit: ================================================ 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: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 0x153980000000 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 : 1.646086 s : Grid Layout Grid : Message : 1.646090 s : Global lattice size : 48 48 48 96 Grid : Message : 1.646097 s : OpenMP threads : 4 Grid : Message : 1.646099 s : MPI tasks : 2 2 2 8 Grid : Message : 1.659897 s : Making s innermost grids Grid : Message : 1.674905 s : Initialising 4d RNG Grid : Message : 1.691170 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.691197 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.941719 s : Initialising 5d RNG Grid : Message : 2.173869 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.173897 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.383252 s : Initialised RNGs Grid : Message : 8.705663 s : Drawing gauge field Grid : Message : 8.813178 s : Random gauge initialised Grid : Message : 8.817769 s : Setting up Cshift based reference Grid : Message : 13.878640 s : ***************************************************************** Grid : Message : 13.878665 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.878667 s : ***************************************************************** Grid : Message : 13.878668 s : ***************************************************************** Grid : Message : 13.878669 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.878670 s : * Vectorising space-time by 8 Grid : Message : 13.878671 s : * VComplexF size is 64 B Grid : Message : 13.878672 s : * SINGLE precision Grid : Message : 13.878673 s : * Using Overlapped Comms/Compute Grid : Message : 13.878674 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.878675 s : ***************************************************************** Grid : Message : 14.455733 s : Called warmup Grid : Message : 117.250265 s : Called Dw 30000 times in 1.02794e+08 us Grid : Message : 117.250328 s : mflop/s = 6.544e+07 Grid : Message : 117.250330 s : mflop/s per rank = 1.0225e+06 Grid : Message : 117.250332 s : mflop/s per node = 4.09e+06 Grid : Message : 117.250334 s : RF GiB/s (base 2) = 132972 Grid : Message : 117.250336 s : mem GiB/s (base 2) = 83107.8 Grid : Message : 117.250908 s : norm diff 1.05775e-13 Grid : Message : 117.261943 s : #### Dhop calls report Grid : Message : 117.261950 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 117.261953 s : WilsonFermion5D TotalTime /Calls : 1714.58 us Grid : Message : 117.261955 s : WilsonFermion5D CommTime /Calls : 1246.46 us Grid : Message : 117.261957 s : WilsonFermion5D FaceTime /Calls : 238.674 us Grid : Message : 117.261959 s : WilsonFermion5D ComputeTime1/Calls : 2.68294 us Grid : Message : 117.261961 s : WilsonFermion5D ComputeTime2/Calls : 242.746 us Grid : Message : 117.261979 s : Average mflops/s per call : 3.62847e+10 Grid : Message : 117.261982 s : Average mflops/s per call per rank : 5.66948e+08 Grid : Message : 117.261984 s : Average mflops/s per call per node : 2.26779e+09 Grid : Message : 117.261986 s : Average mflops/s per call (full) : 6.65773e+07 Grid : Message : 117.261988 s : Average mflops/s per call per rank (full): 1.04027e+06 Grid : Message : 117.261990 s : Average mflops/s per call per node (full): 4.16108e+06 Grid : Message : 117.261992 s : WilsonFermion5D Stencil Grid : Message : 117.261993 s : WilsonFermion5D StencilEven Grid : Message : 117.261994 s : WilsonFermion5D StencilOdd Grid : Message : 117.261995 s : WilsonFermion5D Stencil Reporti() Grid : Message : 117.261997 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 117.261998 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 125.993648 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 125.993679 s : Called DwDag Grid : Message : 125.993680 s : norm dag result 12.0422 Grid : Message : 126.970000 s : norm dag ref 12.0422 Grid : Message : 126.362800 s : norm dag diff 7.28899e-14 Grid : Message : 126.142940 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 126.746310 s : src_e0.5 Grid : Message : 126.155857 s : src_o0.5 Grid : Message : 126.172653 s : ********************************************************* Grid : Message : 126.172662 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 126.172666 s : * Vectorising space-time by 8 Grid : Message : 126.172670 s : * SINGLE precision Grid : Message : 126.172675 s : * Using Overlapped Comms/Compute Grid : Message : 126.172680 s : * Using GENERIC Nc WilsonKernels Grid : Message : 126.172682 s : ********************************************************* Grid : Message : 181.365688 s : Deo mflop/s = 6.09516e+07 Grid : Message : 181.365724 s : Deo mflop/s per rank 952369 Grid : Message : 181.365727 s : Deo mflop/s per node 3.80948e+06 Grid : Message : 181.365733 s : #### Dhop calls report Grid : Message : 181.365736 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 181.365739 s : WilsonFermion5D TotalTime /Calls : 1839.57 us Grid : Message : 181.365742 s : WilsonFermion5D CommTime /Calls : 1274.7 us Grid : Message : 181.365746 s : WilsonFermion5D FaceTime /Calls : 335.05 us Grid : Message : 181.365748 s : WilsonFermion5D ComputeTime1/Calls : 4.71471 us Grid : Message : 181.365751 s : WilsonFermion5D ComputeTime2/Calls : 254.178 us Grid : Message : 181.365773 s : Average mflops/s per call : 2.07081e+10 Grid : Message : 181.365777 s : Average mflops/s per call per rank : 3.23564e+08 Grid : Message : 181.365779 s : Average mflops/s per call per node : 1.29425e+09 Grid : Message : 181.365781 s : Average mflops/s per call (full) : 6.20538e+07 Grid : Message : 181.365785 s : Average mflops/s per call per rank (full): 969591 Grid : Message : 181.365787 s : Average mflops/s per call per node (full): 3.87837e+06 Grid : Message : 181.365789 s : WilsonFermion5D Stencil Grid : Message : 181.365790 s : WilsonFermion5D StencilEven Grid : Message : 181.365792 s : WilsonFermion5D StencilOdd Grid : Message : 181.365793 s : WilsonFermion5D Stencil Reporti() Grid : Message : 181.365796 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 181.365799 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 181.385778 s : r_e6.02106 Grid : Message : 181.387830 s : r_o6.0211 Grid : Message : 181.389427 s : res12.0422 Grid : Message : 181.490340 s : norm diff 0 Grid : Message : 181.637148 s : norm diff even 0 Grid : Message : 181.709889 s : norm diff odd 0