tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 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-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 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 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 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 0x154a40000000 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 : 1.462572 s : Grid Layout Grid : Message : 1.462578 s : Global lattice size : 48 48 48 48 Grid : Message : 1.462586 s : OpenMP threads : 4 Grid : Message : 1.462588 s : MPI tasks : 2 2 2 4 Grid : Message : 1.476601 s : Making s innermost grids Grid : Message : 1.492841 s : Initialising 4d RNG Grid : Message : 1.508795 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.508815 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.634347 s : Initialising 5d RNG Grid : Message : 1.865355 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.865387 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.506124 s : Initialised RNGs Grid : Message : 5.646882 s : Drawing gauge field Grid : Message : 5.747084 s : Random gauge initialised Grid : Message : 5.752226 s : Setting up Cshift based reference Grid : Message : 11.219186 s : ***************************************************************** Grid : Message : 11.219204 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.219205 s : ***************************************************************** Grid : Message : 11.219206 s : ***************************************************************** Grid : Message : 11.219207 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.219208 s : * Vectorising space-time by 8 Grid : Message : 11.219209 s : * VComplexF size is 64 B Grid : Message : 11.219210 s : * SINGLE precision Grid : Message : 11.219211 s : * Using Overlapped Comms/Compute Grid : Message : 11.219212 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.219213 s : ***************************************************************** Grid : Message : 11.769546 s : Called warmup Grid : Message : 145.608158 s : Called Dw 30000 times in 1.33838e+08 us Grid : Message : 145.608201 s : mflop/s = 2.51304e+07 Grid : Message : 145.608203 s : mflop/s per rank = 785325 Grid : Message : 145.608205 s : mflop/s per node = 3.1413e+06 Grid : Message : 145.608207 s : RF GiB/s (base 2) = 51064.4 Grid : Message : 145.608209 s : mem GiB/s (base 2) = 31915.2 Grid : Message : 145.608933 s : norm diff 1.05759e-13 Grid : Message : 145.622086 s : #### Dhop calls report Grid : Message : 145.622094 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 145.622097 s : WilsonFermion5D TotalTime /Calls : 2231.94 us Grid : Message : 145.622099 s : WilsonFermion5D CommTime /Calls : 1576.2 us Grid : Message : 145.622101 s : WilsonFermion5D FaceTime /Calls : 319.228 us Grid : Message : 145.622103 s : WilsonFermion5D ComputeTime1/Calls : 2.79639 us Grid : Message : 145.622105 s : WilsonFermion5D ComputeTime2/Calls : 349.574 us Grid : Message : 145.622169 s : Average mflops/s per call : 1.8264e+10 Grid : Message : 145.622172 s : Average mflops/s per call per rank : 5.70751e+08 Grid : Message : 145.622174 s : Average mflops/s per call per node : 2.283e+09 Grid : Message : 145.622176 s : Average mflops/s per call (full) : 2.55725e+07 Grid : Message : 145.622180 s : Average mflops/s per call per rank (full): 799139 Grid : Message : 145.622183 s : Average mflops/s per call per node (full): 3.19656e+06 Grid : Message : 145.622185 s : WilsonFermion5D Stencil Grid : Message : 145.622188 s : WilsonFermion5D StencilEven Grid : Message : 145.622189 s : WilsonFermion5D StencilOdd Grid : Message : 145.622191 s : WilsonFermion5D Stencil Reporti() Grid : Message : 145.622192 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 145.622194 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 154.575752 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 154.575775 s : Called DwDag Grid : Message : 154.575776 s : norm dag result 12.0422 Grid : Message : 154.579443 s : norm dag ref 12.0422 Grid : Message : 154.583881 s : norm dag diff 7.13141e-14 Grid : Message : 154.597129 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 154.660084 s : src_e0.499992 Grid : Message : 154.730584 s : src_o0.500008 Grid : Message : 154.747696 s : ********************************************************* Grid : Message : 154.747701 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 154.747703 s : * Vectorising space-time by 8 Grid : Message : 154.747706 s : * SINGLE precision Grid : Message : 154.747708 s : * Using Overlapped Comms/Compute Grid : Message : 154.747711 s : * Using GENERIC Nc WilsonKernels Grid : Message : 154.747712 s : ********************************************************* Grid : Message : 226.928873 s : Deo mflop/s = 2.33025e+07 Grid : Message : 226.928899 s : Deo mflop/s per rank 728202 Grid : Message : 226.928902 s : Deo mflop/s per node 2.91281e+06 Grid : Message : 226.928905 s : #### Dhop calls report Grid : Message : 226.928907 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 226.928909 s : WilsonFermion5D TotalTime /Calls : 2405.8 us Grid : Message : 226.928911 s : WilsonFermion5D CommTime /Calls : 1631.25 us Grid : Message : 226.928913 s : WilsonFermion5D FaceTime /Calls : 413.312 us Grid : Message : 226.928915 s : WilsonFermion5D ComputeTime1/Calls : 4.86587 us Grid : Message : 226.928917 s : WilsonFermion5D ComputeTime2/Calls : 386.667 us Grid : Message : 226.928950 s : Average mflops/s per call : 1.05844e+10 Grid : Message : 226.928954 s : Average mflops/s per call per rank : 3.30764e+08 Grid : Message : 226.928956 s : Average mflops/s per call per node : 1.32305e+09 Grid : Message : 226.928959 s : Average mflops/s per call (full) : 2.37244e+07 Grid : Message : 226.928961 s : Average mflops/s per call per rank (full): 741387 Grid : Message : 226.928963 s : Average mflops/s per call per node (full): 2.96555e+06 Grid : Message : 226.928966 s : WilsonFermion5D Stencil Grid : Message : 226.928967 s : WilsonFermion5D StencilEven Grid : Message : 226.928970 s : WilsonFermion5D StencilOdd Grid : Message : 226.928972 s : WilsonFermion5D Stencil Reporti() Grid : Message : 226.928975 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 226.928977 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 226.951577 s : r_e6.02129 Grid : Message : 226.953979 s : r_o6.02097 Grid : Message : 226.956064 s : res12.0423 Grid : Message : 227.681760 s : norm diff 0 Grid : Message : 227.211180 s : norm diff even 0 Grid : Message : 227.277879 s : norm diff odd 0