tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 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-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 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[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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151940000000 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 : 1.473301 s : Grid Layout Grid : Message : 1.473306 s : Global lattice size : 64 64 64 256 Grid : Message : 1.473312 s : OpenMP threads : 4 Grid : Message : 1.473314 s : MPI tasks : 2 2 2 8 Grid : Message : 1.515014 s : Making s innermost grids Grid : Message : 1.563450 s : Initialising 4d RNG Grid : Message : 1.659566 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.659597 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.402476 s : Initialising 5d RNG Grid : Message : 4.846057 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.846090 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.151705 s : Initialised RNGs Grid : Message : 42.738362 s : Drawing gauge field Grid : Message : 43.587607 s : Random gauge initialised Grid : Message : 43.599108 s : Setting up Cshift based reference Grid : Message : 72.322553 s : ***************************************************************** Grid : Message : 72.322582 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.322584 s : ***************************************************************** Grid : Message : 72.322585 s : ***************************************************************** Grid : Message : 72.322586 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.322587 s : * Vectorising space-time by 8 Grid : Message : 72.322588 s : * VComplexF size is 64 B Grid : Message : 72.322589 s : * SINGLE precision Grid : Message : 72.322592 s : * Using Overlapped Comms/Compute Grid : Message : 72.322593 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.322594 s : ***************************************************************** Grid : Message : 74.354271 s : Called warmup Grid : Message : 353.440077 s : Called Dw 30000 times in 2.79085e+08 us Grid : Message : 353.440129 s : mflop/s = 1.52356e+08 Grid : Message : 353.440131 s : mflop/s per rank = 2.38056e+06 Grid : Message : 353.440133 s : mflop/s per node = 9.52224e+06 Grid : Message : 353.440135 s : RF GiB/s (base 2) = 309584 Grid : Message : 353.440137 s : mem GiB/s (base 2) = 193490 Grid : Message : 353.443655 s : norm diff 1.06407e-13 Grid : Message : 353.491196 s : #### Dhop calls report Grid : Message : 353.491203 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 353.491207 s : WilsonFermion5D TotalTime /Calls : 4655.52 us Grid : Message : 353.491209 s : WilsonFermion5D CommTime /Calls : 3177.73 us Grid : Message : 353.491211 s : WilsonFermion5D FaceTime /Calls : 478.622 us Grid : Message : 353.491213 s : WilsonFermion5D ComputeTime1/Calls : 5.69149 us Grid : Message : 353.491215 s : WilsonFermion5D ComputeTime2/Calls : 1012.51 us Grid : Message : 353.491236 s : Average mflops/s per call : 1.24352e+11 Grid : Message : 353.491240 s : Average mflops/s per call per rank : 1.943e+09 Grid : Message : 353.491242 s : Average mflops/s per call per node : 7.77201e+09 Grid : Message : 353.491247 s : Average mflops/s per call (full) : 1.54989e+08 Grid : Message : 353.491250 s : Average mflops/s per call per rank (full): 2.42171e+06 Grid : Message : 353.491252 s : Average mflops/s per call per node (full): 9.68682e+06 Grid : Message : 353.491255 s : WilsonFermion5D Stencil Grid : Message : 353.491256 s : WilsonFermion5D StencilEven Grid : Message : 353.491258 s : WilsonFermion5D StencilOdd Grid : Message : 353.491260 s : WilsonFermion5D Stencil Reporti() Grid : Message : 353.491261 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 353.491262 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 408.797143 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 408.797168 s : Called DwDag Grid : Message : 408.797169 s : norm dag result 12.0421 Grid : Message : 408.832243 s : norm dag ref 12.0421 Grid : Message : 408.847784 s : norm dag diff 7.21924e-14 Grid : Message : 408.889292 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 409.297325 s : src_e0.499998 Grid : Message : 409.685246 s : src_o0.500002 Grid : Message : 409.809802 s : ********************************************************* Grid : Message : 409.809810 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 409.809812 s : * Vectorising space-time by 8 Grid : Message : 409.809814 s : * SINGLE precision Grid : Message : 409.809816 s : * Using Overlapped Comms/Compute Grid : Message : 409.809819 s : * Using GENERIC Nc WilsonKernels Grid : Message : 409.809821 s : ********************************************************* Grid : Message : 545.745934 s : Deo mflop/s = 1.56458e+08 Grid : Message : 545.745969 s : Deo mflop/s per rank 2.44465e+06 Grid : Message : 545.745971 s : Deo mflop/s per node 9.7786e+06 Grid : Message : 545.745974 s : #### Dhop calls report Grid : Message : 545.745976 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 545.745978 s : WilsonFermion5D TotalTime /Calls : 4530.9 us Grid : Message : 545.745980 s : WilsonFermion5D CommTime /Calls : 2971.01 us Grid : Message : 545.745982 s : WilsonFermion5D FaceTime /Calls : 570.818 us Grid : Message : 545.745984 s : WilsonFermion5D ComputeTime1/Calls : 5.89464 us Grid : Message : 545.745986 s : WilsonFermion5D ComputeTime2/Calls : 1015.03 us Grid : Message : 545.746008 s : Average mflops/s per call : 1.03741e+11 Grid : Message : 545.746014 s : Average mflops/s per call per rank : 1.62095e+09 Grid : Message : 545.746016 s : Average mflops/s per call per node : 6.4838e+09 Grid : Message : 545.746018 s : Average mflops/s per call (full) : 1.59252e+08 Grid : Message : 545.746020 s : Average mflops/s per call per rank (full): 2.48831e+06 Grid : Message : 545.746022 s : Average mflops/s per call per node (full): 9.95325e+06 Grid : Message : 545.746024 s : WilsonFermion5D Stencil Grid : Message : 545.746025 s : WilsonFermion5D StencilEven Grid : Message : 545.746026 s : WilsonFermion5D StencilOdd Grid : Message : 545.746027 s : WilsonFermion5D Stencil Reporti() Grid : Message : 545.746028 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 545.746029 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 545.816148 s : r_e6.02108 Grid : Message : 545.824181 s : r_o6.02101 Grid : Message : 545.830392 s : res12.0421 Grid : Message : 546.495112 s : norm diff 0 Grid : Message : 547.288870 s : norm diff even 0 Grid : Message : 547.733177 s : norm diff odd 0