tu-c0r1n84 - 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-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 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: 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x14da40000000 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 : 1.567707 s : Grid Layout Grid : Message : 1.567711 s : Global lattice size : 64 64 64 128 Grid : Message : 1.567717 s : OpenMP threads : 4 Grid : Message : 1.567720 s : MPI tasks : 2 2 2 4 Grid : Message : 1.617491 s : Making s innermost grids Grid : Message : 1.663107 s : Initialising 4d RNG Grid : Message : 1.752770 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.752792 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.551291 s : Initialising 5d RNG Grid : Message : 3.947596 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.947625 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.740172 s : Initialised RNGs Grid : Message : 25.221747 s : Drawing gauge field Grid : Message : 25.970563 s : Random gauge initialised Grid : Message : 25.988414 s : Setting up Cshift based reference Grid : Message : 57.625683 s : ***************************************************************** Grid : Message : 57.625705 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 57.625707 s : ***************************************************************** Grid : Message : 57.625708 s : ***************************************************************** Grid : Message : 57.625709 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 57.625710 s : * Vectorising space-time by 8 Grid : Message : 57.625711 s : * VComplexF size is 64 B Grid : Message : 57.625712 s : * SINGLE precision Grid : Message : 57.625715 s : * Using Overlapped Comms/Compute Grid : Message : 57.625716 s : * Using GENERIC Nc WilsonKernels Grid : Message : 57.625717 s : ***************************************************************** Grid : Message : 59.803396 s : Called warmup Grid : Message : 722.427415 s : Called Dw 30000 times in 6.62606e+08 us Grid : Message : 722.427462 s : mflop/s = 3.20856e+07 Grid : Message : 722.427464 s : mflop/s per rank = 1.00267e+06 Grid : Message : 722.427466 s : mflop/s per node = 4.01069e+06 Grid : Message : 722.427468 s : RF GiB/s (base 2) = 65197.1 Grid : Message : 722.427470 s : mem GiB/s (base 2) = 40748.2 Grid : Message : 722.434780 s : norm diff 1.07359e-13 Grid : Message : 722.520175 s : #### Dhop calls report Grid : Message : 722.520181 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 722.520184 s : WilsonFermion5D TotalTime /Calls : 11047.1 us Grid : Message : 722.520187 s : WilsonFermion5D CommTime /Calls : 8318.94 us Grid : Message : 722.520189 s : WilsonFermion5D FaceTime /Calls : 903.437 us Grid : Message : 722.520191 s : WilsonFermion5D ComputeTime1/Calls : 4.75427 us Grid : Message : 722.520196 s : WilsonFermion5D ComputeTime2/Calls : 1837.28 us Grid : Message : 722.520290 s : Average mflops/s per call : 6.30289e+10 Grid : Message : 722.520294 s : Average mflops/s per call per rank : 1.96965e+09 Grid : Message : 722.520296 s : Average mflops/s per call per node : 7.87861e+09 Grid : Message : 722.520298 s : Average mflops/s per call (full) : 3.26582e+07 Grid : Message : 722.520300 s : Average mflops/s per call per rank (full): 1.02057e+06 Grid : Message : 722.520302 s : Average mflops/s per call per node (full): 4.08227e+06 Grid : Message : 722.520304 s : WilsonFermion5D Stencil Grid : Message : 722.520305 s : WilsonFermion5D StencilEven Grid : Message : 722.520306 s : WilsonFermion5D StencilOdd Grid : Message : 722.520307 s : WilsonFermion5D Stencil Reporti() Grid : Message : 722.520308 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 722.520309 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 780.266592 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 780.266614 s : Called DwDag Grid : Message : 780.266615 s : norm dag result 12.0421 Grid : Message : 780.293023 s : norm dag ref 12.0421 Grid : Message : 780.326337 s : norm dag diff 7.28475e-14 Grid : Message : 780.395689 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 780.798348 s : src_e0.499997 Grid : Message : 781.233389 s : src_o0.500003 Grid : Message : 781.378767 s : ********************************************************* Grid : Message : 781.378770 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 781.378771 s : * Vectorising space-time by 8 Grid : Message : 781.378772 s : * SINGLE precision Grid : Message : 781.378773 s : * Using Overlapped Comms/Compute Grid : Message : 781.378774 s : * Using GENERIC Nc WilsonKernels Grid : Message : 781.378775 s : ********************************************************* Grid : Message : 1124.308828 s : Deo mflop/s = 3.10036e+07 Grid : Message : 1124.308861 s : Deo mflop/s per rank 968863 Grid : Message : 1124.308863 s : Deo mflop/s per node 3.87545e+06 Grid : Message : 1124.308866 s : #### Dhop calls report Grid : Message : 1124.308868 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 1124.308870 s : WilsonFermion5D TotalTime /Calls : 11430.2 us Grid : Message : 1124.308872 s : WilsonFermion5D CommTime /Calls : 8399.4 us Grid : Message : 1124.308874 s : WilsonFermion5D FaceTime /Calls : 1048.59 us Grid : Message : 1124.308876 s : WilsonFermion5D ComputeTime1/Calls : 5.9913 us Grid : Message : 1124.308878 s : WilsonFermion5D ComputeTime2/Calls : 2007.02 us Grid : Message : 1124.308898 s : Average mflops/s per call : 5.08034e+10 Grid : Message : 1124.308902 s : Average mflops/s per call per rank : 1.58761e+09 Grid : Message : 1124.308904 s : Average mflops/s per call per node : 6.35043e+09 Grid : Message : 1124.308906 s : Average mflops/s per call (full) : 3.15636e+07 Grid : Message : 1124.308909 s : Average mflops/s per call per rank (full): 986362 Grid : Message : 1124.308911 s : Average mflops/s per call per node (full): 3.94545e+06 Grid : Message : 1124.308915 s : WilsonFermion5D Stencil Grid : Message : 1124.308916 s : WilsonFermion5D StencilEven Grid : Message : 1124.308917 s : WilsonFermion5D StencilOdd Grid : Message : 1124.308918 s : WilsonFermion5D Stencil Reporti() Grid : Message : 1124.308923 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 1124.308926 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 1124.405825 s : r_e6.02113 Grid : Message : 1124.424283 s : r_o6.02101 Grid : Message : 1124.437515 s : res12.0421 Grid : Message : 1125.151306 s : norm diff 0 Grid : Message : 1126.820670 s : norm diff even 0 Grid : Message : 1126.509522 s : norm diff odd 0