tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 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 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 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x154ce0000000 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 : 1.244120 s : Grid Layout Grid : Message : 1.244124 s : Global lattice size : 48 48 48 48 Grid : Message : 1.244129 s : OpenMP threads : 4 Grid : Message : 1.244131 s : MPI tasks : 2 2 2 4 Grid : Message : 1.255297 s : Making s innermost grids Grid : Message : 1.269599 s : Initialising 4d RNG Grid : Message : 1.285945 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.285967 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.531761 s : Initialising 5d RNG Grid : Message : 1.772371 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.772397 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.460184 s : Initialised RNGs Grid : Message : 5.163154 s : Drawing gauge field Grid : Message : 5.290405 s : Random gauge initialised Grid : Message : 5.296030 s : Setting up Cshift based reference Grid : Message : 10.549922 s : ***************************************************************** Grid : Message : 10.549941 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.549942 s : ***************************************************************** Grid : Message : 10.549943 s : ***************************************************************** Grid : Message : 10.549944 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.549945 s : * Vectorising space-time by 8 Grid : Message : 10.549946 s : * VComplexF size is 64 B Grid : Message : 10.549947 s : * SINGLE precision Grid : Message : 10.549948 s : * Using Overlapped Comms/Compute Grid : Message : 10.549949 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.549950 s : ***************************************************************** Grid : Message : 11.133762 s : Called warmup Grid : Message : 140.257488 s : Called Dw 30000 times in 1.29123e+08 us Grid : Message : 140.257547 s : mflop/s = 2.6048e+07 Grid : Message : 140.257549 s : mflop/s per rank = 814001 Grid : Message : 140.257551 s : mflop/s per node = 3.256e+06 Grid : Message : 140.257553 s : RF GiB/s (base 2) = 52929 Grid : Message : 140.257555 s : mem GiB/s (base 2) = 33080.6 Grid : Message : 140.258162 s : norm diff 1.05759e-13 Grid : Message : 140.271208 s : #### Dhop calls report Grid : Message : 140.271215 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.271218 s : WilsonFermion5D TotalTime /Calls : 2153.39 us Grid : Message : 140.271220 s : WilsonFermion5D CommTime /Calls : 1574.23 us Grid : Message : 140.271222 s : WilsonFermion5D FaceTime /Calls : 291.095 us Grid : Message : 140.271224 s : WilsonFermion5D ComputeTime1/Calls : 3.00573 us Grid : Message : 140.271226 s : WilsonFermion5D ComputeTime2/Calls : 301.588 us Grid : Message : 140.271316 s : Average mflops/s per call : 1.81845e+10 Grid : Message : 140.271320 s : Average mflops/s per call per rank : 5.68264e+08 Grid : Message : 140.271322 s : Average mflops/s per call per node : 2.27306e+09 Grid : Message : 140.271324 s : Average mflops/s per call (full) : 2.65052e+07 Grid : Message : 140.271326 s : Average mflops/s per call per rank (full): 828288 Grid : Message : 140.271328 s : Average mflops/s per call per node (full): 3.31315e+06 Grid : Message : 140.271330 s : WilsonFermion5D Stencil Grid : Message : 140.271331 s : WilsonFermion5D StencilEven Grid : Message : 140.271332 s : WilsonFermion5D StencilOdd Grid : Message : 140.271333 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.271334 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.271335 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.147628 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.147648 s : Called DwDag Grid : Message : 149.147649 s : norm dag result 12.0422 Grid : Message : 149.154817 s : norm dag ref 12.0422 Grid : Message : 149.159026 s : norm dag diff 7.13141e-14 Grid : Message : 149.174420 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.236830 s : src_e0.499992 Grid : Message : 149.304252 s : src_o0.500008 Grid : Message : 149.321639 s : ********************************************************* Grid : Message : 149.321644 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.321646 s : * Vectorising space-time by 8 Grid : Message : 149.321648 s : * SINGLE precision Grid : Message : 149.321652 s : * Using Overlapped Comms/Compute Grid : Message : 149.321656 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.321658 s : ********************************************************* Grid : Message : 218.974334 s : Deo mflop/s = 2.41491e+07 Grid : Message : 218.974362 s : Deo mflop/s per rank 754658 Grid : Message : 218.974365 s : Deo mflop/s per node 3.01863e+06 Grid : Message : 218.974372 s : #### Dhop calls report Grid : Message : 218.974375 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 218.974378 s : WilsonFermion5D TotalTime /Calls : 2321.55 us Grid : Message : 218.974382 s : WilsonFermion5D CommTime /Calls : 1629.03 us Grid : Message : 218.974385 s : WilsonFermion5D FaceTime /Calls : 381.997 us Grid : Message : 218.974389 s : WilsonFermion5D ComputeTime1/Calls : 5.05513 us Grid : Message : 218.974391 s : WilsonFermion5D ComputeTime2/Calls : 336.246 us Grid : Message : 218.974413 s : Average mflops/s per call : 1.04038e+10 Grid : Message : 218.974416 s : Average mflops/s per call per rank : 3.2512e+08 Grid : Message : 218.974418 s : Average mflops/s per call per node : 1.30048e+09 Grid : Message : 218.974420 s : Average mflops/s per call (full) : 2.45854e+07 Grid : Message : 218.974422 s : Average mflops/s per call per rank (full): 768292 Grid : Message : 218.974424 s : Average mflops/s per call per node (full): 3.07317e+06 Grid : Message : 218.974426 s : WilsonFermion5D Stencil Grid : Message : 218.974427 s : WilsonFermion5D StencilEven Grid : Message : 218.974430 s : WilsonFermion5D StencilOdd Grid : Message : 218.974432 s : WilsonFermion5D Stencil Reporti() Grid : Message : 218.974434 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 218.974435 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 218.995731 s : r_e6.02129 Grid : Message : 218.998677 s : r_o6.02097 Grid : Message : 219.692000 s : res12.0423 Grid : Message : 219.106550 s : norm diff 0 Grid : Message : 219.247323 s : norm diff even 0 Grid : Message : 219.316349 s : norm diff odd 0