tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 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[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: 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 1 device 0 bus id: 0000:44:00.0 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 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 0x1498a0000000 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 : 1.618754 s : Grid Layout Grid : Message : 1.618758 s : Global lattice size : 64 64 64 256 Grid : Message : 1.618763 s : OpenMP threads : 4 Grid : Message : 1.618768 s : MPI tasks : 2 2 2 8 Grid : Message : 1.659099 s : Making s innermost grids Grid : Message : 1.712252 s : Initialising 4d RNG Grid : Message : 1.808069 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.808094 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.664994 s : Initialising 5d RNG Grid : Message : 5.152458 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.152484 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.253802 s : Initialised RNGs Grid : Message : 43.938341 s : Drawing gauge field Grid : Message : 44.920890 s : Random gauge initialised Grid : Message : 44.939461 s : Setting up Cshift based reference Grid : Message : 74.475648 s : ***************************************************************** Grid : Message : 74.475670 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.475671 s : ***************************************************************** Grid : Message : 74.475672 s : ***************************************************************** Grid : Message : 74.475673 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.475674 s : * Vectorising space-time by 8 Grid : Message : 74.475675 s : * VComplexF size is 64 B Grid : Message : 74.475677 s : * SINGLE precision Grid : Message : 74.475679 s : * Using Overlapped Comms/Compute Grid : Message : 74.475680 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.475681 s : ***************************************************************** Grid : Message : 76.592784 s : Called warmup Grid : Message : 460.145896 s : Called Dw 30000 times in 3.83552e+08 us Grid : Message : 460.145945 s : mflop/s = 1.10859e+08 Grid : Message : 460.145947 s : mflop/s per rank = 1.73217e+06 Grid : Message : 460.145949 s : mflop/s per node = 6.92869e+06 Grid : Message : 460.145951 s : RF GiB/s (base 2) = 225263 Grid : Message : 460.145953 s : mem GiB/s (base 2) = 140789 Grid : Message : 460.149794 s : norm diff 1.06407e-13 Grid : Message : 460.211899 s : #### Dhop calls report Grid : Message : 460.211907 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 460.211911 s : WilsonFermion5D TotalTime /Calls : 6396.51 us Grid : Message : 460.211913 s : WilsonFermion5D CommTime /Calls : 4755.25 us Grid : Message : 460.211915 s : WilsonFermion5D FaceTime /Calls : 678.4 us Grid : Message : 460.211917 s : WilsonFermion5D ComputeTime1/Calls : 5.02765 us Grid : Message : 460.211919 s : WilsonFermion5D ComputeTime2/Calls : 977.531 us Grid : Message : 460.211937 s : Average mflops/s per call : 1.26688e+11 Grid : Message : 460.211941 s : Average mflops/s per call per rank : 1.97951e+09 Grid : Message : 460.211943 s : Average mflops/s per call per node : 7.91803e+09 Grid : Message : 460.211946 s : Average mflops/s per call (full) : 1.12804e+08 Grid : Message : 460.211948 s : Average mflops/s per call per rank (full): 1.76257e+06 Grid : Message : 460.211951 s : Average mflops/s per call per node (full): 7.05028e+06 Grid : Message : 460.211957 s : WilsonFermion5D Stencil Grid : Message : 460.211960 s : WilsonFermion5D StencilEven Grid : Message : 460.211962 s : WilsonFermion5D StencilOdd Grid : Message : 460.211965 s : WilsonFermion5D Stencil Reporti() Grid : Message : 460.211967 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 460.211970 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 516.297325 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 516.297348 s : Called DwDag Grid : Message : 516.297349 s : norm dag result 12.0421 Grid : Message : 516.334502 s : norm dag ref 12.0421 Grid : Message : 516.355187 s : norm dag diff 7.21924e-14 Grid : Message : 516.410832 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.819987 s : src_e0.499998 Grid : Message : 517.191123 s : src_o0.500002 Grid : Message : 517.333615 s : ********************************************************* Grid : Message : 517.333619 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 517.333620 s : * Vectorising space-time by 8 Grid : Message : 517.333622 s : * SINGLE precision Grid : Message : 517.333623 s : * Using Overlapped Comms/Compute Grid : Message : 517.333624 s : * Using GENERIC Nc WilsonKernels Grid : Message : 517.333625 s : ********************************************************* Grid : Message : 715.821000 s : Deo mflop/s = 1.07139e+08 Grid : Message : 715.821032 s : Deo mflop/s per rank 1.67404e+06 Grid : Message : 715.821034 s : Deo mflop/s per node 6.69616e+06 Grid : Message : 715.821037 s : #### Dhop calls report Grid : Message : 715.821039 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 715.821042 s : WilsonFermion5D TotalTime /Calls : 6615.87 us Grid : Message : 715.821044 s : WilsonFermion5D CommTime /Calls : 4828.57 us Grid : Message : 715.821046 s : WilsonFermion5D FaceTime /Calls : 797.737 us Grid : Message : 715.821048 s : WilsonFermion5D ComputeTime1/Calls : 6.05483 us Grid : Message : 715.821050 s : WilsonFermion5D ComputeTime2/Calls : 1015.69 us Grid : Message : 715.821072 s : Average mflops/s per call : 1.06737e+11 Grid : Message : 715.821076 s : Average mflops/s per call per rank : 1.66777e+09 Grid : Message : 715.821078 s : Average mflops/s per call per node : 6.67108e+09 Grid : Message : 715.821080 s : Average mflops/s per call (full) : 1.09064e+08 Grid : Message : 715.821083 s : Average mflops/s per call per rank (full): 1.70413e+06 Grid : Message : 715.821085 s : Average mflops/s per call per node (full): 6.81651e+06 Grid : Message : 715.821088 s : WilsonFermion5D Stencil Grid : Message : 715.821089 s : WilsonFermion5D StencilEven Grid : Message : 715.821091 s : WilsonFermion5D StencilOdd Grid : Message : 715.821092 s : WilsonFermion5D Stencil Reporti() Grid : Message : 715.821099 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 715.821103 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 715.901076 s : r_e6.02108 Grid : Message : 715.910583 s : r_o6.02101 Grid : Message : 715.919251 s : res12.0421 Grid : Message : 716.635358 s : norm diff 0 Grid : Message : 717.407565 s : norm diff even 0 Grid : Message : 717.837678 s : norm diff odd 0