tu-c0r1n72 - 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-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 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-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 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-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 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[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 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 2 device 0 bus id: 0000:84:00.0 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 0x148940000000 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 : 1.433998 s : Grid Layout Grid : Message : 1.434002 s : Global lattice size : 48 48 48 48 Grid : Message : 1.434009 s : OpenMP threads : 4 Grid : Message : 1.434012 s : MPI tasks : 2 2 2 4 Grid : Message : 1.447688 s : Making s innermost grids Grid : Message : 1.463678 s : Initialising 4d RNG Grid : Message : 1.480014 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.480035 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.717244 s : Initialising 5d RNG Grid : Message : 1.958654 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.958694 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.828817 s : Initialised RNGs Grid : Message : 5.505348 s : Drawing gauge field Grid : Message : 5.619940 s : Random gauge initialised Grid : Message : 5.624976 s : Setting up Cshift based reference Grid : Message : 10.785427 s : ***************************************************************** Grid : Message : 10.785447 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.785448 s : ***************************************************************** Grid : Message : 10.785449 s : ***************************************************************** Grid : Message : 10.785450 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.785451 s : * Vectorising space-time by 8 Grid : Message : 10.785452 s : * VComplexF size is 64 B Grid : Message : 10.785453 s : * SINGLE precision Grid : Message : 10.785454 s : * Using Overlapped Comms/Compute Grid : Message : 10.785455 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.785456 s : ***************************************************************** Grid : Message : 11.323269 s : Called warmup Grid : Message : 137.537535 s : Called Dw 30000 times in 1.26214e+08 us Grid : Message : 137.537585 s : mflop/s = 2.66485e+07 Grid : Message : 137.537587 s : mflop/s per rank = 832766 Grid : Message : 137.537589 s : mflop/s per node = 3.33107e+06 Grid : Message : 137.537591 s : RF GiB/s (base 2) = 54149.2 Grid : Message : 137.537593 s : mem GiB/s (base 2) = 33843.2 Grid : Message : 137.538197 s : norm diff 1.05759e-13 Grid : Message : 137.550733 s : #### Dhop calls report Grid : Message : 137.550740 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 137.550744 s : WilsonFermion5D TotalTime /Calls : 2104.63 us Grid : Message : 137.550746 s : WilsonFermion5D CommTime /Calls : 1571.65 us Grid : Message : 137.550748 s : WilsonFermion5D FaceTime /Calls : 270.983 us Grid : Message : 137.550750 s : WilsonFermion5D ComputeTime1/Calls : 2.73994 us Grid : Message : 137.550752 s : WilsonFermion5D ComputeTime2/Calls : 275.962 us Grid : Message : 137.550816 s : Average mflops/s per call : 1.83647e+10 Grid : Message : 137.550819 s : Average mflops/s per call per rank : 5.73896e+08 Grid : Message : 137.550821 s : Average mflops/s per call per node : 2.29558e+09 Grid : Message : 137.550823 s : Average mflops/s per call (full) : 2.71193e+07 Grid : Message : 137.550825 s : Average mflops/s per call per rank (full): 847479 Grid : Message : 137.550827 s : Average mflops/s per call per node (full): 3.38991e+06 Grid : Message : 137.550829 s : WilsonFermion5D Stencil Grid : Message : 137.550830 s : WilsonFermion5D StencilEven Grid : Message : 137.550831 s : WilsonFermion5D StencilOdd Grid : Message : 137.550832 s : WilsonFermion5D Stencil Reporti() Grid : Message : 137.550833 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 137.550834 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 146.378416 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 146.378443 s : Called DwDag Grid : Message : 146.378444 s : norm dag result 12.0422 Grid : Message : 146.381660 s : norm dag ref 12.0422 Grid : Message : 146.385619 s : norm dag diff 7.13141e-14 Grid : Message : 146.400324 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 146.465584 s : src_e0.499992 Grid : Message : 146.532269 s : src_o0.500008 Grid : Message : 146.549772 s : ********************************************************* Grid : Message : 146.549775 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 146.549776 s : * Vectorising space-time by 8 Grid : Message : 146.549777 s : * SINGLE precision Grid : Message : 146.549778 s : * Using Overlapped Comms/Compute Grid : Message : 146.549779 s : * Using GENERIC Nc WilsonKernels Grid : Message : 146.549780 s : ********************************************************* Grid : Message : 214.359356 s : Deo mflop/s = 2.48047e+07 Grid : Message : 214.359384 s : Deo mflop/s per rank 775146 Grid : Message : 214.359386 s : Deo mflop/s per node 3.10058e+06 Grid : Message : 214.359389 s : #### Dhop calls report Grid : Message : 214.359391 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 214.359393 s : WilsonFermion5D TotalTime /Calls : 2260.12 us Grid : Message : 214.359395 s : WilsonFermion5D CommTime /Calls : 1620.66 us Grid : Message : 214.359397 s : WilsonFermion5D FaceTime /Calls : 356.977 us Grid : Message : 214.359399 s : WilsonFermion5D ComputeTime1/Calls : 4.9008 us Grid : Message : 214.359401 s : WilsonFermion5D ComputeTime2/Calls : 309.471 us Grid : Message : 214.359430 s : Average mflops/s per call : 1.04648e+10 Grid : Message : 214.359435 s : Average mflops/s per call per rank : 3.27024e+08 Grid : Message : 214.359437 s : Average mflops/s per call per node : 1.3081e+09 Grid : Message : 214.359440 s : Average mflops/s per call (full) : 2.52536e+07 Grid : Message : 214.359444 s : Average mflops/s per call per rank (full): 789175 Grid : Message : 214.359447 s : Average mflops/s per call per node (full): 3.1567e+06 Grid : Message : 214.359450 s : WilsonFermion5D Stencil Grid : Message : 214.359452 s : WilsonFermion5D StencilEven Grid : Message : 214.359453 s : WilsonFermion5D StencilOdd Grid : Message : 214.359455 s : WilsonFermion5D Stencil Reporti() Grid : Message : 214.359457 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 214.359459 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 214.382326 s : r_e6.02129 Grid : Message : 214.384463 s : r_o6.02097 Grid : Message : 214.386346 s : res12.0423 Grid : Message : 214.502740 s : norm diff 0 Grid : Message : 214.636188 s : norm diff even 0 Grid : Message : 214.700795 s : norm diff odd 0