tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 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 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 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: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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 0x149000000000 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 : 1.557229 s : Grid Layout Grid : Message : 1.557233 s : Global lattice size : 64 64 64 128 Grid : Message : 1.557238 s : OpenMP threads : 4 Grid : Message : 1.557240 s : MPI tasks : 2 2 2 4 Grid : Message : 1.597434 s : Making s innermost grids Grid : Message : 1.655010 s : Initialising 4d RNG Grid : Message : 1.751155 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.751187 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.554131 s : Initialising 5d RNG Grid : Message : 4.186830 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.187520 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.758537 s : Initialised RNGs Grid : Message : 24.813116 s : Drawing gauge field Grid : Message : 25.646107 s : Random gauge initialised Grid : Message : 25.657342 s : Setting up Cshift based reference Grid : Message : 54.313598 s : ***************************************************************** Grid : Message : 54.313627 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.313629 s : ***************************************************************** Grid : Message : 54.313637 s : ***************************************************************** Grid : Message : 54.313639 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.313641 s : * Vectorising space-time by 8 Grid : Message : 54.313643 s : * VComplexF size is 64 B Grid : Message : 54.313645 s : * SINGLE precision Grid : Message : 54.313646 s : * Using Overlapped Comms/Compute Grid : Message : 54.313647 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.313648 s : ***************************************************************** Grid : Message : 56.312253 s : Called warmup Grid : Message : 335.300353 s : Called Dw 30000 times in 2.78987e+08 us Grid : Message : 335.300401 s : mflop/s = 7.62045e+07 Grid : Message : 335.300403 s : mflop/s per rank = 2.38139e+06 Grid : Message : 335.300405 s : mflop/s per node = 9.52557e+06 Grid : Message : 335.300407 s : RF GiB/s (base 2) = 154846 Grid : Message : 335.300409 s : mem GiB/s (base 2) = 96778.6 Grid : Message : 335.303933 s : norm diff 1.07359e-13 Grid : Message : 335.350656 s : #### Dhop calls report Grid : Message : 335.350663 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 335.350667 s : WilsonFermion5D TotalTime /Calls : 4653.78 us Grid : Message : 335.350669 s : WilsonFermion5D CommTime /Calls : 3182.5 us Grid : Message : 335.350671 s : WilsonFermion5D FaceTime /Calls : 478.597 us Grid : Message : 335.350673 s : WilsonFermion5D ComputeTime1/Calls : 4.78364 us Grid : Message : 335.350675 s : WilsonFermion5D ComputeTime2/Calls : 1006.57 us Grid : Message : 335.350771 s : Average mflops/s per call : 6.23815e+10 Grid : Message : 335.350775 s : Average mflops/s per call per rank : 1.94942e+09 Grid : Message : 335.350777 s : Average mflops/s per call per node : 7.79769e+09 Grid : Message : 335.350779 s : Average mflops/s per call (full) : 7.75235e+07 Grid : Message : 335.350781 s : Average mflops/s per call per rank (full): 2.42261e+06 Grid : Message : 335.350783 s : Average mflops/s per call per node (full): 9.69044e+06 Grid : Message : 335.350785 s : WilsonFermion5D Stencil Grid : Message : 335.350786 s : WilsonFermion5D StencilEven Grid : Message : 335.350787 s : WilsonFermion5D StencilOdd Grid : Message : 335.350788 s : WilsonFermion5D Stencil Reporti() Grid : Message : 335.350789 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 335.350790 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 390.784872 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 390.784902 s : Called DwDag Grid : Message : 390.784903 s : norm dag result 12.0421 Grid : Message : 390.797024 s : norm dag ref 12.0421 Grid : Message : 390.812490 s : norm dag diff 7.28475e-14 Grid : Message : 390.853427 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 391.281980 s : src_e0.499997 Grid : Message : 391.638361 s : src_o0.500003 Grid : Message : 391.735276 s : ********************************************************* Grid : Message : 391.735280 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 391.735281 s : * Vectorising space-time by 8 Grid : Message : 391.735282 s : * SINGLE precision Grid : Message : 391.735283 s : * Using Overlapped Comms/Compute Grid : Message : 391.735284 s : * Using GENERIC Nc WilsonKernels Grid : Message : 391.735285 s : ********************************************************* Grid : Message : 527.765871 s : Deo mflop/s = 7.81749e+07 Grid : Message : 527.765905 s : Deo mflop/s per rank 2.44296e+06 Grid : Message : 527.765907 s : Deo mflop/s per node 9.77186e+06 Grid : Message : 527.765910 s : #### Dhop calls report Grid : Message : 527.765912 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 527.765915 s : WilsonFermion5D TotalTime /Calls : 4534.06 us Grid : Message : 527.765917 s : WilsonFermion5D CommTime /Calls : 2986.56 us Grid : Message : 527.765919 s : WilsonFermion5D FaceTime /Calls : 567.448 us Grid : Message : 527.765921 s : WilsonFermion5D ComputeTime1/Calls : 5.90834 us Grid : Message : 527.765923 s : WilsonFermion5D ComputeTime2/Calls : 1005.87 us Grid : Message : 527.765950 s : Average mflops/s per call : 5.32582e+10 Grid : Message : 527.765953 s : Average mflops/s per call per rank : 1.66432e+09 Grid : Message : 527.765955 s : Average mflops/s per call per node : 6.65727e+09 Grid : Message : 527.765957 s : Average mflops/s per call (full) : 7.95704e+07 Grid : Message : 527.765959 s : Average mflops/s per call per rank (full): 2.48657e+06 Grid : Message : 527.765965 s : Average mflops/s per call per node (full): 9.9463e+06 Grid : Message : 527.765967 s : WilsonFermion5D Stencil Grid : Message : 527.765968 s : WilsonFermion5D StencilEven Grid : Message : 527.765969 s : WilsonFermion5D StencilOdd Grid : Message : 527.765970 s : WilsonFermion5D Stencil Reporti() Grid : Message : 527.765971 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 527.765973 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 527.836915 s : r_e6.02113 Grid : Message : 527.843220 s : r_o6.02101 Grid : Message : 527.849366 s : res12.0421 Grid : Message : 528.547146 s : norm diff 0 Grid : Message : 529.347792 s : norm diff even 0 Grid : Message : 529.718598 s : norm diff odd 0