tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151cc0000000 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 : 1.606294 s : Grid Layout Grid : Message : 1.606303 s : Global lattice size : 48 48 48 48 Grid : Message : 1.606311 s : OpenMP threads : 4 Grid : Message : 1.606314 s : MPI tasks : 2 2 2 4 Grid : Message : 1.621135 s : Making s innermost grids Grid : Message : 1.634217 s : Initialising 4d RNG Grid : Message : 1.650019 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.650042 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.861785 s : Initialising 5d RNG Grid : Message : 2.102558 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.102589 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.715817 s : Initialised RNGs Grid : Message : 5.661776 s : Drawing gauge field Grid : Message : 5.791000 s : Random gauge initialised Grid : Message : 5.801657 s : Setting up Cshift based reference Grid : Message : 10.947754 s : ***************************************************************** Grid : Message : 10.947775 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.947777 s : ***************************************************************** Grid : Message : 10.947779 s : ***************************************************************** Grid : Message : 10.947783 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.947785 s : * Vectorising space-time by 8 Grid : Message : 10.947787 s : * VComplexF size is 64 B Grid : Message : 10.947789 s : * SINGLE precision Grid : Message : 10.947791 s : * Using Overlapped Comms/Compute Grid : Message : 10.947793 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.947795 s : ***************************************************************** Grid : Message : 11.475842 s : Called warmup Grid : Message : 130.783470 s : Called Dw 30000 times in 1.19308e+08 us Grid : Message : 130.783518 s : mflop/s = 2.81911e+07 Grid : Message : 130.783520 s : mflop/s per rank = 880972 Grid : Message : 130.783522 s : mflop/s per node = 3.52389e+06 Grid : Message : 130.783524 s : RF GiB/s (base 2) = 57283.7 Grid : Message : 130.783526 s : mem GiB/s (base 2) = 35802.3 Grid : Message : 130.784116 s : norm diff 1.05759e-13 Grid : Message : 130.795754 s : #### Dhop calls report Grid : Message : 130.795761 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 130.795764 s : WilsonFermion5D TotalTime /Calls : 1989.82 us Grid : Message : 130.795766 s : WilsonFermion5D CommTime /Calls : 1484.08 us Grid : Message : 130.795768 s : WilsonFermion5D FaceTime /Calls : 260.885 us Grid : Message : 130.795770 s : WilsonFermion5D ComputeTime1/Calls : 2.87842 us Grid : Message : 130.795772 s : WilsonFermion5D ComputeTime2/Calls : 256.071 us Grid : Message : 130.795807 s : Average mflops/s per call : 1.83356e+10 Grid : Message : 130.795810 s : Average mflops/s per call per rank : 5.72988e+08 Grid : Message : 130.795812 s : Average mflops/s per call per node : 2.29195e+09 Grid : Message : 130.795814 s : Average mflops/s per call (full) : 2.8684e+07 Grid : Message : 130.795817 s : Average mflops/s per call per rank (full): 896377 Grid : Message : 130.795819 s : Average mflops/s per call per node (full): 3.58551e+06 Grid : Message : 130.795821 s : WilsonFermion5D Stencil Grid : Message : 130.795822 s : WilsonFermion5D StencilEven Grid : Message : 130.795824 s : WilsonFermion5D StencilOdd Grid : Message : 130.795825 s : WilsonFermion5D Stencil Reporti() Grid : Message : 130.795826 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 130.795827 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 139.509455 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 139.509482 s : Called DwDag Grid : Message : 139.509483 s : norm dag result 12.0422 Grid : Message : 139.514074 s : norm dag ref 12.0422 Grid : Message : 139.517644 s : norm dag diff 7.13141e-14 Grid : Message : 139.535172 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 139.596719 s : src_e0.499992 Grid : Message : 139.667439 s : src_o0.500008 Grid : Message : 139.684660 s : ********************************************************* Grid : Message : 139.684668 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 139.684672 s : * Vectorising space-time by 8 Grid : Message : 139.684674 s : * SINGLE precision Grid : Message : 139.684676 s : * Using Overlapped Comms/Compute Grid : Message : 139.684679 s : * Using GENERIC Nc WilsonKernels Grid : Message : 139.684682 s : ********************************************************* Grid : Message : 203.261118 s : Deo mflop/s = 2.64558e+07 Grid : Message : 203.261149 s : Deo mflop/s per rank 826744 Grid : Message : 203.261151 s : Deo mflop/s per node 3.30698e+06 Grid : Message : 203.261154 s : #### Dhop calls report Grid : Message : 203.261156 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 203.261158 s : WilsonFermion5D TotalTime /Calls : 2119.05 us Grid : Message : 203.261160 s : WilsonFermion5D CommTime /Calls : 1542.34 us Grid : Message : 203.261162 s : WilsonFermion5D FaceTime /Calls : 316.133 us Grid : Message : 203.261165 s : WilsonFermion5D ComputeTime1/Calls : 4.86537 us Grid : Message : 203.261167 s : WilsonFermion5D ComputeTime2/Calls : 282.032 us Grid : Message : 203.261193 s : Average mflops/s per call : 1.05245e+10 Grid : Message : 203.261196 s : Average mflops/s per call per rank : 3.2889e+08 Grid : Message : 203.261198 s : Average mflops/s per call per node : 1.31556e+09 Grid : Message : 203.261200 s : Average mflops/s per call (full) : 2.69348e+07 Grid : Message : 203.261202 s : Average mflops/s per call per rank (full): 841712 Grid : Message : 203.261204 s : Average mflops/s per call per node (full): 3.36685e+06 Grid : Message : 203.261206 s : WilsonFermion5D Stencil Grid : Message : 203.261207 s : WilsonFermion5D StencilEven Grid : Message : 203.261208 s : WilsonFermion5D StencilOdd Grid : Message : 203.261209 s : WilsonFermion5D Stencil Reporti() Grid : Message : 203.261212 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 203.261214 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 203.281985 s : r_e6.02129 Grid : Message : 203.284952 s : r_o6.02097 Grid : Message : 203.286684 s : res12.0423 Grid : Message : 203.395976 s : norm diff 0 Grid : Message : 203.537206 s : norm diff even 0 Grid : Message : 203.605232 s : norm diff odd 0