tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 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-c0r1n84 - 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-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 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-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 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[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 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x155200000000 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 : 1.480481 s : Grid Layout Grid : Message : 1.480484 s : Global lattice size : 48 48 48 48 Grid : Message : 1.480489 s : OpenMP threads : 4 Grid : Message : 1.480491 s : MPI tasks : 2 2 2 4 Grid : Message : 1.495173 s : Making s innermost grids Grid : Message : 1.511660 s : Initialising 4d RNG Grid : Message : 1.529072 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.529095 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.761236 s : Initialising 5d RNG Grid : Message : 1.995214 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.995245 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.604526 s : Initialised RNGs Grid : Message : 5.712225 s : Drawing gauge field Grid : Message : 5.803272 s : Random gauge initialised Grid : Message : 5.808628 s : Setting up Cshift based reference Grid : Message : 10.876189 s : ***************************************************************** Grid : Message : 10.876210 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.876212 s : ***************************************************************** Grid : Message : 10.876214 s : ***************************************************************** Grid : Message : 10.876221 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.876223 s : * Vectorising space-time by 8 Grid : Message : 10.876225 s : * VComplexF size is 64 B Grid : Message : 10.876227 s : * SINGLE precision Grid : Message : 10.876230 s : * Using Overlapped Comms/Compute Grid : Message : 10.876231 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.876233 s : ***************************************************************** Grid : Message : 11.458511 s : Called warmup Grid : Message : 121.466255 s : Called Dw 30000 times in 1.10008e+08 us Grid : Message : 121.466300 s : mflop/s = 3.05744e+07 Grid : Message : 121.466302 s : mflop/s per rank = 955448 Grid : Message : 121.466304 s : mflop/s per node = 3.82179e+06 Grid : Message : 121.466306 s : RF GiB/s (base 2) = 62126.4 Grid : Message : 121.466308 s : mem GiB/s (base 2) = 38829 Grid : Message : 121.466885 s : norm diff 1.05759e-13 Grid : Message : 121.477859 s : #### Dhop calls report Grid : Message : 121.477866 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 121.477869 s : WilsonFermion5D TotalTime /Calls : 1834.82 us Grid : Message : 121.477871 s : WilsonFermion5D CommTime /Calls : 1328.17 us Grid : Message : 121.477873 s : WilsonFermion5D FaceTime /Calls : 272.383 us Grid : Message : 121.477875 s : WilsonFermion5D ComputeTime1/Calls : 2.89374 us Grid : Message : 121.477877 s : WilsonFermion5D ComputeTime2/Calls : 248.778 us Grid : Message : 121.477943 s : Average mflops/s per call : 1.77742e+10 Grid : Message : 121.477947 s : Average mflops/s per call per rank : 5.55445e+08 Grid : Message : 121.477949 s : Average mflops/s per call per node : 2.22178e+09 Grid : Message : 121.477951 s : Average mflops/s per call (full) : 3.11072e+07 Grid : Message : 121.477953 s : Average mflops/s per call per rank (full): 972100 Grid : Message : 121.477955 s : Average mflops/s per call per node (full): 3.8884e+06 Grid : Message : 121.477957 s : WilsonFermion5D Stencil Grid : Message : 121.477958 s : WilsonFermion5D StencilEven Grid : Message : 121.477960 s : WilsonFermion5D StencilOdd Grid : Message : 121.477961 s : WilsonFermion5D Stencil Reporti() Grid : Message : 121.477962 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 121.477963 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 130.218240 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 130.218267 s : Called DwDag Grid : Message : 130.218268 s : norm dag result 12.0422 Grid : Message : 130.221195 s : norm dag ref 12.0422 Grid : Message : 130.224737 s : norm dag diff 7.13141e-14 Grid : Message : 130.241091 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 130.307095 s : src_e0.499992 Grid : Message : 130.366125 s : src_o0.500008 Grid : Message : 130.382468 s : ********************************************************* Grid : Message : 130.382473 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 130.382481 s : * Vectorising space-time by 8 Grid : Message : 130.382484 s : * SINGLE precision Grid : Message : 130.382486 s : * Using Overlapped Comms/Compute Grid : Message : 130.382489 s : * Using GENERIC Nc WilsonKernels Grid : Message : 130.382490 s : ********************************************************* Grid : Message : 189.156975 s : Deo mflop/s = 2.86185e+07 Grid : Message : 189.157004 s : Deo mflop/s per rank 894328 Grid : Message : 189.157006 s : Deo mflop/s per node 3.57731e+06 Grid : Message : 189.157009 s : #### Dhop calls report Grid : Message : 189.157011 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 189.157013 s : WilsonFermion5D TotalTime /Calls : 1958.94 us Grid : Message : 189.157015 s : WilsonFermion5D CommTime /Calls : 1356.39 us Grid : Message : 189.157017 s : WilsonFermion5D FaceTime /Calls : 366.292 us Grid : Message : 189.157019 s : WilsonFermion5D ComputeTime1/Calls : 5.10946 us Grid : Message : 189.157021 s : WilsonFermion5D ComputeTime2/Calls : 262.195 us Grid : Message : 189.157047 s : Average mflops/s per call : 1.011e+10 Grid : Message : 189.157052 s : Average mflops/s per call per rank : 3.15938e+08 Grid : Message : 189.157055 s : Average mflops/s per call per node : 1.26375e+09 Grid : Message : 189.157059 s : Average mflops/s per call (full) : 2.91362e+07 Grid : Message : 189.157062 s : Average mflops/s per call per rank (full): 910506 Grid : Message : 189.157064 s : Average mflops/s per call per node (full): 3.64202e+06 Grid : Message : 189.157066 s : WilsonFermion5D Stencil Grid : Message : 189.157067 s : WilsonFermion5D StencilEven Grid : Message : 189.157068 s : WilsonFermion5D StencilOdd Grid : Message : 189.157069 s : WilsonFermion5D Stencil Reporti() Grid : Message : 189.157070 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 189.157072 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 189.176675 s : r_e6.02129 Grid : Message : 189.178632 s : r_o6.02097 Grid : Message : 189.180277 s : res12.0423 Grid : Message : 189.290880 s : norm diff 0 Grid : Message : 189.417902 s : norm diff even 0 Grid : Message : 189.473434 s : norm diff odd 0