tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 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 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 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ 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 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 0x14a560000000 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 : 1.350686 s : Grid Layout Grid : Message : 1.350690 s : Global lattice size : 48 48 48 48 Grid : Message : 1.350696 s : OpenMP threads : 4 Grid : Message : 1.350700 s : MPI tasks : 2 2 2 4 Grid : Message : 1.362289 s : Making s innermost grids Grid : Message : 1.374704 s : Initialising 4d RNG Grid : Message : 1.392537 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.392568 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.623228 s : Initialising 5d RNG Grid : Message : 1.863760 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.863787 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.510063 s : Initialised RNGs Grid : Message : 5.755460 s : Drawing gauge field Grid : Message : 5.858373 s : Random gauge initialised Grid : Message : 5.863634 s : Setting up Cshift based reference Grid : Message : 11.911330 s : ***************************************************************** Grid : Message : 11.911880 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.911900 s : ***************************************************************** Grid : Message : 11.911910 s : ***************************************************************** Grid : Message : 11.911920 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.911930 s : * Vectorising space-time by 8 Grid : Message : 11.911940 s : * VComplexF size is 64 B Grid : Message : 11.911950 s : * SINGLE precision Grid : Message : 11.911960 s : * Using Overlapped Comms/Compute Grid : Message : 11.911970 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.911980 s : ***************************************************************** Grid : Message : 11.663044 s : Called warmup Grid : Message : 140.166161 s : Called Dw 30000 times in 1.28503e+08 us Grid : Message : 140.166206 s : mflop/s = 2.61738e+07 Grid : Message : 140.166208 s : mflop/s per rank = 817932 Grid : Message : 140.166210 s : mflop/s per node = 3.27173e+06 Grid : Message : 140.166212 s : RF GiB/s (base 2) = 53184.6 Grid : Message : 140.166214 s : mem GiB/s (base 2) = 33240.4 Grid : Message : 140.166818 s : norm diff 1.05759e-13 Grid : Message : 140.179693 s : #### Dhop calls report Grid : Message : 140.179700 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.179704 s : WilsonFermion5D TotalTime /Calls : 2143 us Grid : Message : 140.179706 s : WilsonFermion5D CommTime /Calls : 1563.04 us Grid : Message : 140.179708 s : WilsonFermion5D FaceTime /Calls : 298.863 us Grid : Message : 140.179710 s : WilsonFermion5D ComputeTime1/Calls : 2.90755 us Grid : Message : 140.179712 s : WilsonFermion5D ComputeTime2/Calls : 295.71 us Grid : Message : 140.179771 s : Average mflops/s per call : 1.83521e+10 Grid : Message : 140.179775 s : Average mflops/s per call per rank : 5.73503e+08 Grid : Message : 140.179777 s : Average mflops/s per call per node : 2.29401e+09 Grid : Message : 140.179779 s : Average mflops/s per call (full) : 2.66337e+07 Grid : Message : 140.179781 s : Average mflops/s per call per rank (full): 832303 Grid : Message : 140.179783 s : Average mflops/s per call per node (full): 3.32921e+06 Grid : Message : 140.179785 s : WilsonFermion5D Stencil Grid : Message : 140.179786 s : WilsonFermion5D StencilEven Grid : Message : 140.179787 s : WilsonFermion5D StencilOdd Grid : Message : 140.179788 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.179789 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.179790 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.188740 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.189020 s : Called DwDag Grid : Message : 149.189030 s : norm dag result 12.0422 Grid : Message : 149.222530 s : norm dag ref 12.0422 Grid : Message : 149.264710 s : norm dag diff 7.13141e-14 Grid : Message : 149.420260 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.108576 s : src_e0.499992 Grid : Message : 149.173241 s : src_o0.500008 Grid : Message : 149.189872 s : ********************************************************* Grid : Message : 149.189877 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.189879 s : * Vectorising space-time by 8 Grid : Message : 149.189881 s : * SINGLE precision Grid : Message : 149.189882 s : * Using Overlapped Comms/Compute Grid : Message : 149.189884 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.189887 s : ********************************************************* Grid : Message : 218.496255 s : Deo mflop/s = 2.42689e+07 Grid : Message : 218.496283 s : Deo mflop/s per rank 758404 Grid : Message : 218.496285 s : Deo mflop/s per node 3.03362e+06 Grid : Message : 218.496288 s : #### Dhop calls report Grid : Message : 218.496290 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 218.496292 s : WilsonFermion5D TotalTime /Calls : 2310.01 us Grid : Message : 218.496294 s : WilsonFermion5D CommTime /Calls : 1623.88 us Grid : Message : 218.496296 s : WilsonFermion5D FaceTime /Calls : 386.243 us Grid : Message : 218.496301 s : WilsonFermion5D ComputeTime1/Calls : 4.99313 us Grid : Message : 218.496303 s : WilsonFermion5D ComputeTime2/Calls : 328.69 us Grid : Message : 218.496326 s : Average mflops/s per call : 1.04455e+10 Grid : Message : 218.496329 s : Average mflops/s per call per rank : 3.26422e+08 Grid : Message : 218.496331 s : Average mflops/s per call per node : 1.30569e+09 Grid : Message : 218.496333 s : Average mflops/s per call (full) : 2.47081e+07 Grid : Message : 218.496335 s : Average mflops/s per call per rank (full): 772128 Grid : Message : 218.496338 s : Average mflops/s per call per node (full): 3.08851e+06 Grid : Message : 218.496341 s : WilsonFermion5D Stencil Grid : Message : 218.496342 s : WilsonFermion5D StencilEven Grid : Message : 218.496343 s : WilsonFermion5D StencilOdd Grid : Message : 218.496345 s : WilsonFermion5D Stencil Reporti() Grid : Message : 218.496346 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 218.496348 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 218.517439 s : r_e6.02129 Grid : Message : 218.519786 s : r_o6.02097 Grid : Message : 218.521831 s : res12.0423 Grid : Message : 218.641968 s : norm diff 0 Grid : Message : 218.767201 s : norm diff even 0 Grid : Message : 218.834444 s : norm diff odd 0