tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 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[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 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14eda0000000 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 : 1.537677 s : Grid Layout Grid : Message : 1.537682 s : Global lattice size : 64 64 64 256 Grid : Message : 1.537687 s : OpenMP threads : 4 Grid : Message : 1.537689 s : MPI tasks : 2 2 2 8 Grid : Message : 1.588932 s : Making s innermost grids Grid : Message : 1.636143 s : Initialising 4d RNG Grid : Message : 1.731616 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.731647 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.542908 s : Initialising 5d RNG Grid : Message : 4.978280 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.978317 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.879288 s : Initialised RNGs Grid : Message : 43.142050 s : Drawing gauge field Grid : Message : 43.888696 s : Random gauge initialised Grid : Message : 43.905501 s : Setting up Cshift based reference Grid : Message : 72.980630 s : ***************************************************************** Grid : Message : 72.980660 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.980662 s : ***************************************************************** Grid : Message : 72.980664 s : ***************************************************************** Grid : Message : 72.980669 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.980671 s : * Vectorising space-time by 8 Grid : Message : 72.980673 s : * VComplexF size is 64 B Grid : Message : 72.980675 s : * SINGLE precision Grid : Message : 72.980677 s : * Using Overlapped Comms/Compute Grid : Message : 72.980680 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.980681 s : ***************************************************************** Grid : Message : 75.845090 s : Called warmup Grid : Message : 364.146432 s : Called Dw 30000 times in 2.89061e+08 us Grid : Message : 364.146478 s : mflop/s = 1.47098e+08 Grid : Message : 364.146480 s : mflop/s per rank = 2.2984e+06 Grid : Message : 364.146482 s : mflop/s per node = 9.19361e+06 Grid : Message : 364.146484 s : RF GiB/s (base 2) = 298899 Grid : Message : 364.146486 s : mem GiB/s (base 2) = 186812 Grid : Message : 364.149980 s : norm diff 1.06407e-13 Grid : Message : 364.200500 s : #### Dhop calls report Grid : Message : 364.200507 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 364.200511 s : WilsonFermion5D TotalTime /Calls : 4821.59 us Grid : Message : 364.200513 s : WilsonFermion5D CommTime /Calls : 3337.35 us Grid : Message : 364.200515 s : WilsonFermion5D FaceTime /Calls : 491.28 us Grid : Message : 364.200517 s : WilsonFermion5D ComputeTime1/Calls : 4.80281 us Grid : Message : 364.200519 s : WilsonFermion5D ComputeTime2/Calls : 1006.23 us Grid : Message : 364.200554 s : Average mflops/s per call : 1.24875e+11 Grid : Message : 364.200557 s : Average mflops/s per call per rank : 1.95117e+09 Grid : Message : 364.200559 s : Average mflops/s per call per node : 7.80468e+09 Grid : Message : 364.200561 s : Average mflops/s per call (full) : 1.49651e+08 Grid : Message : 364.200563 s : Average mflops/s per call per rank (full): 2.33829e+06 Grid : Message : 364.200565 s : Average mflops/s per call per node (full): 9.35316e+06 Grid : Message : 364.200567 s : WilsonFermion5D Stencil Grid : Message : 364.200568 s : WilsonFermion5D StencilEven Grid : Message : 364.200570 s : WilsonFermion5D StencilOdd Grid : Message : 364.200574 s : WilsonFermion5D Stencil Reporti() Grid : Message : 364.200577 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 364.200579 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 420.194316 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 420.194344 s : Called DwDag Grid : Message : 420.194345 s : norm dag result 12.0421 Grid : Message : 420.210702 s : norm dag ref 12.0421 Grid : Message : 420.227212 s : norm dag diff 7.21924e-14 Grid : Message : 420.270599 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 420.674575 s : src_e0.499998 Grid : Message : 421.645280 s : src_o0.500002 Grid : Message : 421.191446 s : ********************************************************* Grid : Message : 421.191449 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 421.191450 s : * Vectorising space-time by 8 Grid : Message : 421.191451 s : * SINGLE precision Grid : Message : 421.191452 s : * Using Overlapped Comms/Compute Grid : Message : 421.191453 s : * Using GENERIC Nc WilsonKernels Grid : Message : 421.191454 s : ********************************************************* Grid : Message : 566.184060 s : Deo mflop/s = 1.46686e+08 Grid : Message : 566.184097 s : Deo mflop/s per rank 2.29197e+06 Grid : Message : 566.184099 s : Deo mflop/s per node 9.16786e+06 Grid : Message : 566.184102 s : #### Dhop calls report Grid : Message : 566.184103 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 566.184105 s : WilsonFermion5D TotalTime /Calls : 4832.74 us Grid : Message : 566.184107 s : WilsonFermion5D CommTime /Calls : 3267.97 us Grid : Message : 566.184109 s : WilsonFermion5D FaceTime /Calls : 621.641 us Grid : Message : 566.184113 s : WilsonFermion5D ComputeTime1/Calls : 5.83514 us Grid : Message : 566.184115 s : WilsonFermion5D ComputeTime2/Calls : 969.026 us Grid : Message : 566.184142 s : Average mflops/s per call : 1.03699e+11 Grid : Message : 566.184145 s : Average mflops/s per call per rank : 1.6203e+09 Grid : Message : 566.184147 s : Average mflops/s per call per node : 6.48121e+09 Grid : Message : 566.184149 s : Average mflops/s per call (full) : 1.49305e+08 Grid : Message : 566.184151 s : Average mflops/s per call per rank (full): 2.3329e+06 Grid : Message : 566.184153 s : Average mflops/s per call per node (full): 9.33159e+06 Grid : Message : 566.184155 s : WilsonFermion5D Stencil Grid : Message : 566.184156 s : WilsonFermion5D StencilEven Grid : Message : 566.184157 s : WilsonFermion5D StencilOdd Grid : Message : 566.184158 s : WilsonFermion5D Stencil Reporti() Grid : Message : 566.184159 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 566.184161 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 566.258280 s : r_e6.02108 Grid : Message : 566.265814 s : r_o6.02101 Grid : Message : 566.272575 s : res12.0421 Grid : Message : 566.944133 s : norm diff 0 Grid : Message : 567.827905 s : norm diff even 0 Grid : Message : 568.258835 s : norm diff odd 0