tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 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-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 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-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 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-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 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-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 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 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 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x145fe0000000 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 : 1.315703 s : Grid Layout Grid : Message : 1.315708 s : Global lattice size : 64 64 64 256 Grid : Message : 1.315714 s : OpenMP threads : 4 Grid : Message : 1.315716 s : MPI tasks : 2 2 2 8 Grid : Message : 1.356450 s : Making s innermost grids Grid : Message : 1.405402 s : Initialising 4d RNG Grid : Message : 1.500092 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.500121 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.775030 s : Initialising 5d RNG Grid : Message : 4.531573 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.531614 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.729410 s : Initialised RNGs Grid : Message : 43.240806 s : Drawing gauge field Grid : Message : 44.174386 s : Random gauge initialised Grid : Message : 44.187962 s : Setting up Cshift based reference Grid : Message : 73.864385 s : ***************************************************************** Grid : Message : 73.864412 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.864414 s : ***************************************************************** Grid : Message : 73.864415 s : ***************************************************************** Grid : Message : 73.864416 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.864417 s : * Vectorising space-time by 8 Grid : Message : 73.864418 s : * VComplexF size is 64 B Grid : Message : 73.864419 s : * SINGLE precision Grid : Message : 73.864422 s : * Using Overlapped Comms/Compute Grid : Message : 73.864423 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.864424 s : ***************************************************************** Grid : Message : 76.773250 s : Called warmup Grid : Message : 462.827535 s : Called Dw 30000 times in 3.86749e+08 us Grid : Message : 462.827595 s : mflop/s = 1.09943e+08 Grid : Message : 462.827598 s : mflop/s per rank = 1.71785e+06 Grid : Message : 462.827604 s : mflop/s per node = 6.87141e+06 Grid : Message : 462.827606 s : RF GiB/s (base 2) = 223401 Grid : Message : 462.827609 s : mem GiB/s (base 2) = 139626 Grid : Message : 462.831562 s : norm diff 1.06407e-13 Grid : Message : 462.895674 s : #### Dhop calls report Grid : Message : 462.895681 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 462.895684 s : WilsonFermion5D TotalTime /Calls : 6450.17 us Grid : Message : 462.895688 s : WilsonFermion5D CommTime /Calls : 4752.32 us Grid : Message : 462.895691 s : WilsonFermion5D FaceTime /Calls : 601.189 us Grid : Message : 462.895694 s : WilsonFermion5D ComputeTime1/Calls : 4.9763 us Grid : Message : 462.895697 s : WilsonFermion5D ComputeTime2/Calls : 1110.7 us Grid : Message : 462.895746 s : Average mflops/s per call : 1.27059e+11 Grid : Message : 462.895749 s : Average mflops/s per call per rank : 1.9853e+09 Grid : Message : 462.895751 s : Average mflops/s per call per node : 7.94122e+09 Grid : Message : 462.895753 s : Average mflops/s per call (full) : 1.11866e+08 Grid : Message : 462.895755 s : Average mflops/s per call per rank (full): 1.74791e+06 Grid : Message : 462.895758 s : Average mflops/s per call per node (full): 6.99162e+06 Grid : Message : 462.895761 s : WilsonFermion5D Stencil Grid : Message : 462.895764 s : WilsonFermion5D StencilEven Grid : Message : 462.895766 s : WilsonFermion5D StencilOdd Grid : Message : 462.895768 s : WilsonFermion5D Stencil Reporti() Grid : Message : 462.895770 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 462.895772 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 519.303565 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 519.303595 s : Called DwDag Grid : Message : 519.303597 s : norm dag result 12.0421 Grid : Message : 519.331806 s : norm dag ref 12.0421 Grid : Message : 519.352989 s : norm dag diff 7.21924e-14 Grid : Message : 519.408721 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 519.852029 s : src_e0.499998 Grid : Message : 520.306181 s : src_o0.500002 Grid : Message : 520.446462 s : ********************************************************* Grid : Message : 520.446465 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 520.446466 s : * Vectorising space-time by 8 Grid : Message : 520.446467 s : * SINGLE precision Grid : Message : 520.446468 s : * Using Overlapped Comms/Compute Grid : Message : 520.446469 s : * Using GENERIC Nc WilsonKernels Grid : Message : 520.446470 s : ********************************************************* Grid : Message : 720.767837 s : Deo mflop/s = 1.06163e+08 Grid : Message : 720.767873 s : Deo mflop/s per rank 1.6588e+06 Grid : Message : 720.767875 s : Deo mflop/s per node 6.63518e+06 Grid : Message : 720.767878 s : #### Dhop calls report Grid : Message : 720.767880 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 720.767882 s : WilsonFermion5D TotalTime /Calls : 6677.03 us Grid : Message : 720.767884 s : WilsonFermion5D CommTime /Calls : 4831.04 us Grid : Message : 720.767887 s : WilsonFermion5D FaceTime /Calls : 765.928 us Grid : Message : 720.767889 s : WilsonFermion5D ComputeTime1/Calls : 6.41002 us Grid : Message : 720.767891 s : WilsonFermion5D ComputeTime2/Calls : 1105.98 us Grid : Message : 720.767911 s : Average mflops/s per call : 1.06207e+11 Grid : Message : 720.767914 s : Average mflops/s per call per rank : 1.65949e+09 Grid : Message : 720.767916 s : Average mflops/s per call per node : 6.63796e+09 Grid : Message : 720.767918 s : Average mflops/s per call (full) : 1.08065e+08 Grid : Message : 720.767920 s : Average mflops/s per call per rank (full): 1.68852e+06 Grid : Message : 720.767922 s : Average mflops/s per call per node (full): 6.75408e+06 Grid : Message : 720.767924 s : WilsonFermion5D Stencil Grid : Message : 720.767925 s : WilsonFermion5D StencilEven Grid : Message : 720.767927 s : WilsonFermion5D StencilOdd Grid : Message : 720.767929 s : WilsonFermion5D Stencil Reporti() Grid : Message : 720.767932 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 720.767933 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 720.846749 s : r_e6.02108 Grid : Message : 720.860422 s : r_o6.02101 Grid : Message : 720.869351 s : res12.0421 Grid : Message : 721.526428 s : norm diff 0 Grid : Message : 722.386707 s : norm diff even 0 Grid : Message : 722.802726 s : norm diff odd 0