tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 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-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 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-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 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 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 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: 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[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 AcceleratorCudaInit: ================================================ 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: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x145c20000000 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 : 1.566171 s : Grid Layout Grid : Message : 1.566176 s : Global lattice size : 48 48 48 96 Grid : Message : 1.566184 s : OpenMP threads : 4 Grid : Message : 1.566187 s : MPI tasks : 2 2 2 8 Grid : Message : 1.582217 s : Making s innermost grids Grid : Message : 1.599185 s : Initialising 4d RNG Grid : Message : 1.615370 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.615404 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.865730 s : Initialising 5d RNG Grid : Message : 2.920700 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.921300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.352166 s : Initialised RNGs Grid : Message : 8.423120 s : Drawing gauge field Grid : Message : 8.511524 s : Random gauge initialised Grid : Message : 8.515517 s : Setting up Cshift based reference Grid : Message : 13.691106 s : ***************************************************************** Grid : Message : 13.691130 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.691132 s : ***************************************************************** Grid : Message : 13.691133 s : ***************************************************************** Grid : Message : 13.691134 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.691135 s : * Vectorising space-time by 8 Grid : Message : 13.691136 s : * VComplexF size is 64 B Grid : Message : 13.691137 s : * SINGLE precision Grid : Message : 13.691138 s : * Using Overlapped Comms/Compute Grid : Message : 13.691139 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.691144 s : ***************************************************************** Grid : Message : 14.240963 s : Called warmup Grid : Message : 107.620857 s : Called Dw 30000 times in 9.33795e+07 us Grid : Message : 107.620908 s : mflop/s = 7.20375e+07 Grid : Message : 107.620911 s : mflop/s per rank = 1.12559e+06 Grid : Message : 107.620916 s : mflop/s per node = 4.50234e+06 Grid : Message : 107.620919 s : RF GiB/s (base 2) = 146378 Grid : Message : 107.620921 s : mem GiB/s (base 2) = 91486.5 Grid : Message : 107.621495 s : norm diff 1.05775e-13 Grid : Message : 107.632015 s : #### Dhop calls report Grid : Message : 107.632023 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 107.632029 s : WilsonFermion5D TotalTime /Calls : 1557.47 us Grid : Message : 107.632032 s : WilsonFermion5D CommTime /Calls : 1104.57 us Grid : Message : 107.632035 s : WilsonFermion5D FaceTime /Calls : 226.946 us Grid : Message : 107.632037 s : WilsonFermion5D ComputeTime1/Calls : 2.78724 us Grid : Message : 107.632039 s : WilsonFermion5D ComputeTime2/Calls : 237.977 us Grid : Message : 107.632118 s : Average mflops/s per call : 3.6176e+10 Grid : Message : 107.632122 s : Average mflops/s per call per rank : 5.65249e+08 Grid : Message : 107.632124 s : Average mflops/s per call per node : 2.261e+09 Grid : Message : 107.632127 s : Average mflops/s per call (full) : 7.32933e+07 Grid : Message : 107.632129 s : Average mflops/s per call per rank (full): 1.14521e+06 Grid : Message : 107.632133 s : Average mflops/s per call per node (full): 4.58083e+06 Grid : Message : 107.632136 s : WilsonFermion5D Stencil Grid : Message : 107.632137 s : WilsonFermion5D StencilEven Grid : Message : 107.632139 s : WilsonFermion5D StencilOdd Grid : Message : 107.632141 s : WilsonFermion5D Stencil Reporti() Grid : Message : 107.632143 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 107.632146 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 116.380270 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 116.380299 s : Called DwDag Grid : Message : 116.380300 s : norm dag result 12.0422 Grid : Message : 116.392314 s : norm dag ref 12.0422 Grid : Message : 116.395640 s : norm dag diff 7.28899e-14 Grid : Message : 116.407019 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 116.465610 s : src_e0.5 Grid : Message : 116.538413 s : src_o0.5 Grid : Message : 116.555181 s : ********************************************************* Grid : Message : 116.555188 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 116.555192 s : * Vectorising space-time by 8 Grid : Message : 116.555195 s : * SINGLE precision Grid : Message : 116.555198 s : * Using Overlapped Comms/Compute Grid : Message : 116.555200 s : * Using GENERIC Nc WilsonKernels Grid : Message : 116.555202 s : ********************************************************* Grid : Message : 166.893984 s : Deo mflop/s = 6.68283e+07 Grid : Message : 166.894014 s : Deo mflop/s per rank 1.04419e+06 Grid : Message : 166.894017 s : Deo mflop/s per node 4.17677e+06 Grid : Message : 166.894023 s : #### Dhop calls report Grid : Message : 166.894026 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 166.894030 s : WilsonFermion5D TotalTime /Calls : 1677.77 us Grid : Message : 166.894034 s : WilsonFermion5D CommTime /Calls : 1152.73 us Grid : Message : 166.894037 s : WilsonFermion5D FaceTime /Calls : 303.029 us Grid : Message : 166.894041 s : WilsonFermion5D ComputeTime1/Calls : 4.84014 us Grid : Message : 166.894043 s : WilsonFermion5D ComputeTime2/Calls : 245.031 us Grid : Message : 166.894065 s : Average mflops/s per call : 2.08174e+10 Grid : Message : 166.894069 s : Average mflops/s per call per rank : 3.25273e+08 Grid : Message : 166.894071 s : Average mflops/s per call per node : 1.30109e+09 Grid : Message : 166.894073 s : Average mflops/s per call (full) : 6.80381e+07 Grid : Message : 166.894077 s : Average mflops/s per call per rank (full): 1.06309e+06 Grid : Message : 166.894082 s : Average mflops/s per call per node (full): 4.25238e+06 Grid : Message : 166.894086 s : WilsonFermion5D Stencil Grid : Message : 166.894088 s : WilsonFermion5D StencilEven Grid : Message : 166.894091 s : WilsonFermion5D StencilOdd Grid : Message : 166.894093 s : WilsonFermion5D Stencil Reporti() Grid : Message : 166.894096 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 166.894098 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 166.913517 s : r_e6.02106 Grid : Message : 166.915660 s : r_o6.0211 Grid : Message : 166.917174 s : res12.0422 Grid : Message : 167.189730 s : norm diff 0 Grid : Message : 167.155856 s : norm diff even 0 Grid : Message : 167.225332 s : norm diff odd 0