tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 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-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 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-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 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[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[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 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1462a0000000 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 : 1.338311 s : Grid Layout Grid : Message : 1.338316 s : Global lattice size : 48 48 48 96 Grid : Message : 1.338324 s : OpenMP threads : 4 Grid : Message : 1.338326 s : MPI tasks : 2 2 2 8 Grid : Message : 1.354978 s : Making s innermost grids Grid : Message : 1.367153 s : Initialising 4d RNG Grid : Message : 1.383638 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.383659 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.678840 s : Initialising 5d RNG Grid : Message : 1.910284 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.910321 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.295600 s : Initialised RNGs Grid : Message : 8.344969 s : Drawing gauge field Grid : Message : 8.431398 s : Random gauge initialised Grid : Message : 8.435107 s : Setting up Cshift based reference Grid : Message : 13.624154 s : ***************************************************************** Grid : Message : 13.624179 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.624180 s : ***************************************************************** Grid : Message : 13.624181 s : ***************************************************************** Grid : Message : 13.624186 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.624187 s : * Vectorising space-time by 8 Grid : Message : 13.624188 s : * VComplexF size is 64 B Grid : Message : 13.624189 s : * SINGLE precision Grid : Message : 13.624191 s : * Using Overlapped Comms/Compute Grid : Message : 13.624192 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.624193 s : ***************************************************************** Grid : Message : 14.102258 s : Called warmup Grid : Message : 96.515487 s : Called Dw 30000 times in 8.24127e+07 us Grid : Message : 96.515550 s : mflop/s = 8.16237e+07 Grid : Message : 96.515552 s : mflop/s per rank = 1.27537e+06 Grid : Message : 96.515554 s : mflop/s per node = 5.10148e+06 Grid : Message : 96.515556 s : RF GiB/s (base 2) = 165857 Grid : Message : 96.515558 s : mem GiB/s (base 2) = 103661 Grid : Message : 96.516134 s : norm diff 1.05775e-13 Grid : Message : 96.525789 s : #### Dhop calls report Grid : Message : 96.525797 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.525801 s : WilsonFermion5D TotalTime /Calls : 1374.71 us Grid : Message : 96.525803 s : WilsonFermion5D CommTime /Calls : 946.246 us Grid : Message : 96.525805 s : WilsonFermion5D FaceTime /Calls : 208.95 us Grid : Message : 96.525807 s : WilsonFermion5D ComputeTime1/Calls : 2.80896 us Grid : Message : 96.525809 s : WilsonFermion5D ComputeTime2/Calls : 231.54 us Grid : Message : 96.525872 s : Average mflops/s per call : 3.63187e+10 Grid : Message : 96.525878 s : Average mflops/s per call per rank : 5.6748e+08 Grid : Message : 96.525881 s : Average mflops/s per call per node : 2.26992e+09 Grid : Message : 96.525884 s : Average mflops/s per call (full) : 8.30374e+07 Grid : Message : 96.525887 s : Average mflops/s per call per rank (full): 1.29746e+06 Grid : Message : 96.525889 s : Average mflops/s per call per node (full): 5.18984e+06 Grid : Message : 96.525891 s : WilsonFermion5D Stencil Grid : Message : 96.525892 s : WilsonFermion5D StencilEven Grid : Message : 96.525893 s : WilsonFermion5D StencilOdd Grid : Message : 96.525894 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.525895 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.525898 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.260417 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.260439 s : Called DwDag Grid : Message : 105.260440 s : norm dag result 12.0422 Grid : Message : 105.264127 s : norm dag ref 12.0422 Grid : Message : 105.267052 s : norm dag diff 7.28899e-14 Grid : Message : 105.277032 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.345190 s : src_e0.5 Grid : Message : 105.411158 s : src_o0.5 Grid : Message : 105.427737 s : ********************************************************* Grid : Message : 105.427744 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.427747 s : * Vectorising space-time by 8 Grid : Message : 105.427750 s : * SINGLE precision Grid : Message : 105.427754 s : * Using Overlapped Comms/Compute Grid : Message : 105.427758 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.427761 s : ********************************************************* Grid : Message : 148.724150 s : Deo mflop/s = 7.77021e+07 Grid : Message : 148.724188 s : Deo mflop/s per rank 1.21409e+06 Grid : Message : 148.724190 s : Deo mflop/s per node 4.85638e+06 Grid : Message : 148.724193 s : #### Dhop calls report Grid : Message : 148.724195 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.724197 s : WilsonFermion5D TotalTime /Calls : 1443.04 us Grid : Message : 148.724199 s : WilsonFermion5D CommTime /Calls : 958.594 us Grid : Message : 148.724201 s : WilsonFermion5D FaceTime /Calls : 273.952 us Grid : Message : 148.724203 s : WilsonFermion5D ComputeTime1/Calls : 4.82634 us Grid : Message : 148.724205 s : WilsonFermion5D ComputeTime2/Calls : 233.244 us Grid : Message : 148.724225 s : Average mflops/s per call : 2.077e+10 Grid : Message : 148.724229 s : Average mflops/s per call per rank : 3.24532e+08 Grid : Message : 148.724231 s : Average mflops/s per call per node : 1.29813e+09 Grid : Message : 148.724233 s : Average mflops/s per call (full) : 7.91051e+07 Grid : Message : 148.724236 s : Average mflops/s per call per rank (full): 1.23602e+06 Grid : Message : 148.724238 s : Average mflops/s per call per node (full): 4.94407e+06 Grid : Message : 148.724241 s : WilsonFermion5D Stencil Grid : Message : 148.724242 s : WilsonFermion5D StencilEven Grid : Message : 148.724243 s : WilsonFermion5D StencilOdd Grid : Message : 148.724244 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.724247 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.724248 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.742374 s : r_e6.02106 Grid : Message : 148.744658 s : r_o6.0211 Grid : Message : 148.745937 s : res12.0422 Grid : Message : 148.866821 s : norm diff 0 Grid : Message : 148.997877 s : norm diff even 0 Grid : Message : 149.624180 s : norm diff odd 0