tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 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-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 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-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 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-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 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 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153100000000 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 : 1.227644 s : Grid Layout Grid : Message : 1.227648 s : Global lattice size : 64 64 64 256 Grid : Message : 1.227652 s : OpenMP threads : 4 Grid : Message : 1.227657 s : MPI tasks : 2 2 2 8 Grid : Message : 1.269948 s : Making s innermost grids Grid : Message : 1.327176 s : Initialising 4d RNG Grid : Message : 1.426438 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.426463 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.466921 s : Initialising 5d RNG Grid : Message : 4.860286 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.860327 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.463321 s : Initialised RNGs Grid : Message : 42.317602 s : Drawing gauge field Grid : Message : 43.214946 s : Random gauge initialised Grid : Message : 43.229031 s : Setting up Cshift based reference Grid : Message : 72.783985 s : ***************************************************************** Grid : Message : 72.784012 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.784016 s : ***************************************************************** Grid : Message : 72.784018 s : ***************************************************************** Grid : Message : 72.784020 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.784022 s : * Vectorising space-time by 8 Grid : Message : 72.784025 s : * VComplexF size is 64 B Grid : Message : 72.784027 s : * SINGLE precision Grid : Message : 72.784029 s : * Using Overlapped Comms/Compute Grid : Message : 72.784031 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.784033 s : ***************************************************************** Grid : Message : 74.927025 s : Called warmup Grid : Message : 459.460755 s : Called Dw 30000 times in 3.84532e+08 us Grid : Message : 459.460819 s : mflop/s = 1.10576e+08 Grid : Message : 459.460821 s : mflop/s per rank = 1.72776e+06 Grid : Message : 459.460823 s : mflop/s per node = 6.91103e+06 Grid : Message : 459.460825 s : RF GiB/s (base 2) = 224689 Grid : Message : 459.460827 s : mem GiB/s (base 2) = 140430 Grid : Message : 459.464775 s : norm diff 1.06407e-13 Grid : Message : 459.526708 s : #### Dhop calls report Grid : Message : 459.526716 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 459.526720 s : WilsonFermion5D TotalTime /Calls : 6412.88 us Grid : Message : 459.526723 s : WilsonFermion5D CommTime /Calls : 4756.92 us Grid : Message : 459.526725 s : WilsonFermion5D FaceTime /Calls : 673.519 us Grid : Message : 459.526727 s : WilsonFermion5D ComputeTime1/Calls : 4.84856 us Grid : Message : 459.526729 s : WilsonFermion5D ComputeTime2/Calls : 996.354 us Grid : Message : 459.526807 s : Average mflops/s per call : 1.26088e+11 Grid : Message : 459.526811 s : Average mflops/s per call per rank : 1.97012e+09 Grid : Message : 459.526813 s : Average mflops/s per call per node : 7.88049e+09 Grid : Message : 459.526815 s : Average mflops/s per call (full) : 1.12517e+08 Grid : Message : 459.526817 s : Average mflops/s per call per rank (full): 1.75807e+06 Grid : Message : 459.526819 s : Average mflops/s per call per node (full): 7.03228e+06 Grid : Message : 459.526821 s : WilsonFermion5D Stencil Grid : Message : 459.526822 s : WilsonFermion5D StencilEven Grid : Message : 459.526823 s : WilsonFermion5D StencilOdd Grid : Message : 459.526824 s : WilsonFermion5D Stencil Reporti() Grid : Message : 459.526825 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 459.526826 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 515.579680 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 515.579706 s : Called DwDag Grid : Message : 515.579707 s : norm dag result 12.0421 Grid : Message : 515.615795 s : norm dag ref 12.0421 Grid : Message : 515.636674 s : norm dag diff 7.21924e-14 Grid : Message : 515.695878 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.136434 s : src_e0.499998 Grid : Message : 516.497312 s : src_o0.500002 Grid : Message : 516.616668 s : ********************************************************* Grid : Message : 516.616672 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 516.616673 s : * Vectorising space-time by 8 Grid : Message : 516.616674 s : * SINGLE precision Grid : Message : 516.616675 s : * Using Overlapped Comms/Compute Grid : Message : 516.616676 s : * Using GENERIC Nc WilsonKernels Grid : Message : 516.616677 s : ********************************************************* Grid : Message : 715.826712 s : Deo mflop/s = 1.0675e+08 Grid : Message : 715.826749 s : Deo mflop/s per rank 1.66797e+06 Grid : Message : 715.826751 s : Deo mflop/s per node 6.67189e+06 Grid : Message : 715.826754 s : #### Dhop calls report Grid : Message : 715.826756 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 715.826758 s : WilsonFermion5D TotalTime /Calls : 6639.98 us Grid : Message : 715.826760 s : WilsonFermion5D CommTime /Calls : 4835.58 us Grid : Message : 715.826762 s : WilsonFermion5D FaceTime /Calls : 794.554 us Grid : Message : 715.826764 s : WilsonFermion5D ComputeTime1/Calls : 5.9294 us Grid : Message : 715.826766 s : WilsonFermion5D ComputeTime2/Calls : 1036.25 us Grid : Message : 715.826785 s : Average mflops/s per call : 1.05448e+11 Grid : Message : 715.826789 s : Average mflops/s per call per rank : 1.64763e+09 Grid : Message : 715.826791 s : Average mflops/s per call per node : 6.59051e+09 Grid : Message : 715.826793 s : Average mflops/s per call (full) : 1.08668e+08 Grid : Message : 715.826797 s : Average mflops/s per call per rank (full): 1.69794e+06 Grid : Message : 715.826799 s : Average mflops/s per call per node (full): 6.79176e+06 Grid : Message : 715.826802 s : WilsonFermion5D Stencil Grid : Message : 715.826803 s : WilsonFermion5D StencilEven Grid : Message : 715.826808 s : WilsonFermion5D StencilOdd Grid : Message : 715.826812 s : WilsonFermion5D Stencil Reporti() Grid : Message : 715.826813 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 715.826815 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 715.906408 s : r_e6.02108 Grid : Message : 715.917169 s : r_o6.02101 Grid : Message : 715.926041 s : res12.0421 Grid : Message : 716.636441 s : norm diff 0 Grid : Message : 717.424379 s : norm diff even 0 Grid : Message : 717.827651 s : norm diff odd 0