tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 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-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: 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[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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x14f740000000 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 : 1.296146 s : Grid Layout Grid : Message : 1.296150 s : Global lattice size : 48 48 48 48 Grid : Message : 1.296155 s : OpenMP threads : 4 Grid : Message : 1.296157 s : MPI tasks : 2 2 2 4 Grid : Message : 1.308316 s : Making s innermost grids Grid : Message : 1.324484 s : Initialising 4d RNG Grid : Message : 1.340489 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.340508 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.466032 s : Initialising 5d RNG Grid : Message : 1.697367 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.697395 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.307844 s : Initialised RNGs Grid : Message : 5.295415 s : Drawing gauge field Grid : Message : 5.435289 s : Random gauge initialised Grid : Message : 5.442259 s : Setting up Cshift based reference Grid : Message : 10.576868 s : ***************************************************************** Grid : Message : 10.576890 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.576892 s : ***************************************************************** Grid : Message : 10.576896 s : ***************************************************************** Grid : Message : 10.576898 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.576900 s : * Vectorising space-time by 8 Grid : Message : 10.576903 s : * VComplexF size is 64 B Grid : Message : 10.576905 s : * SINGLE precision Grid : Message : 10.576907 s : * Using Overlapped Comms/Compute Grid : Message : 10.576909 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.576911 s : ***************************************************************** Grid : Message : 11.788910 s : Called warmup Grid : Message : 135.937550 s : Called Dw 30000 times in 1.24858e+08 us Grid : Message : 135.937595 s : mflop/s = 2.69379e+07 Grid : Message : 135.937597 s : mflop/s per rank = 841808 Grid : Message : 135.937599 s : mflop/s per node = 3.36723e+06 Grid : Message : 135.937601 s : RF GiB/s (base 2) = 54737.1 Grid : Message : 135.937603 s : mem GiB/s (base 2) = 34210.7 Grid : Message : 135.938198 s : norm diff 1.05759e-13 Grid : Message : 135.949975 s : #### Dhop calls report Grid : Message : 135.949982 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 135.949985 s : WilsonFermion5D TotalTime /Calls : 2082.16 us Grid : Message : 135.949987 s : WilsonFermion5D CommTime /Calls : 1569.89 us Grid : Message : 135.949989 s : WilsonFermion5D FaceTime /Calls : 259.844 us Grid : Message : 135.949991 s : WilsonFermion5D ComputeTime1/Calls : 2.79409 us Grid : Message : 135.949993 s : WilsonFermion5D ComputeTime2/Calls : 266.23 us Grid : Message : 135.950042 s : Average mflops/s per call : 1.82803e+10 Grid : Message : 135.950045 s : Average mflops/s per call per rank : 5.7126e+08 Grid : Message : 135.950047 s : Average mflops/s per call per node : 2.28504e+09 Grid : Message : 135.950049 s : Average mflops/s per call (full) : 2.74119e+07 Grid : Message : 135.950052 s : Average mflops/s per call per rank (full): 856622 Grid : Message : 135.950054 s : Average mflops/s per call per node (full): 3.42649e+06 Grid : Message : 135.950056 s : WilsonFermion5D Stencil Grid : Message : 135.950057 s : WilsonFermion5D StencilEven Grid : Message : 135.950058 s : WilsonFermion5D StencilOdd Grid : Message : 135.950061 s : WilsonFermion5D Stencil Reporti() Grid : Message : 135.950062 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 135.950064 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 144.711078 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 144.711102 s : Called DwDag Grid : Message : 144.711103 s : norm dag result 12.0422 Grid : Message : 144.716031 s : norm dag ref 12.0422 Grid : Message : 144.719764 s : norm dag diff 7.13141e-14 Grid : Message : 144.731272 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 144.792010 s : src_e0.499992 Grid : Message : 144.863947 s : src_o0.500008 Grid : Message : 144.880441 s : ********************************************************* Grid : Message : 144.880445 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 144.880450 s : * Vectorising space-time by 8 Grid : Message : 144.880452 s : * SINGLE precision Grid : Message : 144.880454 s : * Using Overlapped Comms/Compute Grid : Message : 144.880456 s : * Using GENERIC Nc WilsonKernels Grid : Message : 144.880458 s : ********************************************************* Grid : Message : 211.839827 s : Deo mflop/s = 2.5119e+07 Grid : Message : 211.839860 s : Deo mflop/s per rank 784969 Grid : Message : 211.839866 s : Deo mflop/s per node 3.13987e+06 Grid : Message : 211.839870 s : #### Dhop calls report Grid : Message : 211.839873 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 211.839877 s : WilsonFermion5D TotalTime /Calls : 2231.78 us Grid : Message : 211.839881 s : WilsonFermion5D CommTime /Calls : 1618.76 us Grid : Message : 211.839883 s : WilsonFermion5D FaceTime /Calls : 345.262 us Grid : Message : 211.839887 s : WilsonFermion5D ComputeTime1/Calls : 4.74504 us Grid : Message : 211.839890 s : WilsonFermion5D ComputeTime2/Calls : 293.974 us Grid : Message : 211.839913 s : Average mflops/s per call : 1.05185e+10 Grid : Message : 211.839916 s : Average mflops/s per call per rank : 3.28702e+08 Grid : Message : 211.839918 s : Average mflops/s per call per node : 1.31481e+09 Grid : Message : 211.839920 s : Average mflops/s per call (full) : 2.55742e+07 Grid : Message : 211.839922 s : Average mflops/s per call per rank (full): 799194 Grid : Message : 211.839925 s : Average mflops/s per call per node (full): 3.19678e+06 Grid : Message : 211.839928 s : WilsonFermion5D Stencil Grid : Message : 211.839930 s : WilsonFermion5D StencilEven Grid : Message : 211.839932 s : WilsonFermion5D StencilOdd Grid : Message : 211.839934 s : WilsonFermion5D Stencil Reporti() Grid : Message : 211.839936 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 211.839938 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 211.861279 s : r_e6.02129 Grid : Message : 211.863723 s : r_o6.02097 Grid : Message : 211.865550 s : res12.0423 Grid : Message : 211.977841 s : norm diff 0 Grid : Message : 212.115340 s : norm diff even 0 Grid : Message : 212.182351 s : norm diff odd 0