tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 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 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 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: 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149d00000000 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 : 1.505103 s : Grid Layout Grid : Message : 1.505108 s : Global lattice size : 64 64 64 128 Grid : Message : 1.505114 s : OpenMP threads : 4 Grid : Message : 1.505117 s : MPI tasks : 2 2 2 4 Grid : Message : 1.545459 s : Making s innermost grids Grid : Message : 1.603853 s : Initialising 4d RNG Grid : Message : 1.697558 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.697593 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.775027 s : Initialising 5d RNG Grid : Message : 4.216375 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.216417 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.898029 s : Initialised RNGs Grid : Message : 24.795980 s : Drawing gauge field Grid : Message : 25.685279 s : Random gauge initialised Grid : Message : 25.695989 s : Setting up Cshift based reference Grid : Message : 54.355985 s : ***************************************************************** Grid : Message : 54.356017 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.356019 s : ***************************************************************** Grid : Message : 54.356021 s : ***************************************************************** Grid : Message : 54.356025 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.356027 s : * Vectorising space-time by 8 Grid : Message : 54.356029 s : * VComplexF size is 64 B Grid : Message : 54.356031 s : * SINGLE precision Grid : Message : 54.356033 s : * Using Overlapped Comms/Compute Grid : Message : 54.356035 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.356037 s : ***************************************************************** Grid : Message : 56.295200 s : Called warmup Grid : Message : 334.763958 s : Called Dw 30000 times in 2.78468e+08 us Grid : Message : 334.764012 s : mflop/s = 7.63465e+07 Grid : Message : 334.764014 s : mflop/s per rank = 2.38583e+06 Grid : Message : 334.764016 s : mflop/s per node = 9.54331e+06 Grid : Message : 334.764018 s : RF GiB/s (base 2) = 155134 Grid : Message : 334.764020 s : mem GiB/s (base 2) = 96958.9 Grid : Message : 334.767580 s : norm diff 1.07359e-13 Grid : Message : 334.813429 s : #### Dhop calls report Grid : Message : 334.813437 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 334.813441 s : WilsonFermion5D TotalTime /Calls : 4644.96 us Grid : Message : 334.813443 s : WilsonFermion5D CommTime /Calls : 3189.07 us Grid : Message : 334.813445 s : WilsonFermion5D FaceTime /Calls : 477.523 us Grid : Message : 334.813447 s : WilsonFermion5D ComputeTime1/Calls : 5.09736 us Grid : Message : 334.813449 s : WilsonFermion5D ComputeTime2/Calls : 991.773 us Grid : Message : 334.813503 s : Average mflops/s per call : 6.37671e+10 Grid : Message : 334.813508 s : Average mflops/s per call per rank : 1.99272e+09 Grid : Message : 334.813510 s : Average mflops/s per call per node : 7.97089e+09 Grid : Message : 334.813512 s : Average mflops/s per call (full) : 7.76707e+07 Grid : Message : 334.813520 s : Average mflops/s per call per rank (full): 2.42721e+06 Grid : Message : 334.813526 s : Average mflops/s per call per node (full): 9.70884e+06 Grid : Message : 334.813529 s : WilsonFermion5D Stencil Grid : Message : 334.813532 s : WilsonFermion5D StencilEven Grid : Message : 334.813534 s : WilsonFermion5D StencilOdd Grid : Message : 334.813536 s : WilsonFermion5D Stencil Reporti() Grid : Message : 334.813539 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 334.813542 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 389.790855 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 389.790891 s : Called DwDag Grid : Message : 389.790892 s : norm dag result 12.0421 Grid : Message : 389.803928 s : norm dag ref 12.0421 Grid : Message : 389.819012 s : norm dag diff 7.28475e-14 Grid : Message : 389.859902 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 390.296306 s : src_e0.499997 Grid : Message : 390.676009 s : src_o0.500003 Grid : Message : 390.775460 s : ********************************************************* Grid : Message : 390.775464 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 390.775465 s : * Vectorising space-time by 8 Grid : Message : 390.775466 s : * SINGLE precision Grid : Message : 390.775467 s : * Using Overlapped Comms/Compute Grid : Message : 390.775468 s : * Using GENERIC Nc WilsonKernels Grid : Message : 390.775469 s : ********************************************************* Grid : Message : 526.188180 s : Deo mflop/s = 7.86315e+07 Grid : Message : 526.188740 s : Deo mflop/s per rank 2.45723e+06 Grid : Message : 526.188760 s : Deo mflop/s per node 9.82894e+06 Grid : Message : 526.188790 s : #### Dhop calls report Grid : Message : 526.188810 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 526.188840 s : WilsonFermion5D TotalTime /Calls : 4507.82 us Grid : Message : 526.188860 s : WilsonFermion5D CommTime /Calls : 2992.05 us Grid : Message : 526.188880 s : WilsonFermion5D FaceTime /Calls : 567.311 us Grid : Message : 526.188900 s : WilsonFermion5D ComputeTime1/Calls : 6.05236 us Grid : Message : 526.188920 s : WilsonFermion5D ComputeTime2/Calls : 974.592 us Grid : Message : 526.189170 s : Average mflops/s per call : 5.31703e+10 Grid : Message : 526.189220 s : Average mflops/s per call per rank : 1.66157e+09 Grid : Message : 526.189260 s : Average mflops/s per call per node : 6.64629e+09 Grid : Message : 526.189290 s : Average mflops/s per call (full) : 8.00336e+07 Grid : Message : 526.189340 s : Average mflops/s per call per rank (full): 2.50105e+06 Grid : Message : 526.189360 s : Average mflops/s per call per node (full): 1.00042e+07 Grid : Message : 526.189400 s : WilsonFermion5D Stencil Grid : Message : 526.189410 s : WilsonFermion5D StencilEven Grid : Message : 526.189440 s : WilsonFermion5D StencilOdd Grid : Message : 526.189480 s : WilsonFermion5D Stencil Reporti() Grid : Message : 526.189500 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 526.189520 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 526.917410 s : r_e6.02113 Grid : Message : 526.984430 s : r_o6.02101 Grid : Message : 526.104406 s : res12.0421 Grid : Message : 526.820779 s : norm diff 0 Grid : Message : 527.559884 s : norm diff even 0 Grid : Message : 527.944641 s : norm diff odd 0