tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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 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 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 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[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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1525e0000000 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 : 1.563104 s : Grid Layout Grid : Message : 1.563108 s : Global lattice size : 64 64 64 256 Grid : Message : 1.563113 s : OpenMP threads : 4 Grid : Message : 1.563115 s : MPI tasks : 2 2 2 8 Grid : Message : 1.602438 s : Making s innermost grids Grid : Message : 1.667074 s : Initialising 4d RNG Grid : Message : 1.759115 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.759140 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.335919 s : Initialising 5d RNG Grid : Message : 4.775769 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.775806 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.852072 s : Initialised RNGs Grid : Message : 42.409706 s : Drawing gauge field Grid : Message : 43.213687 s : Random gauge initialised Grid : Message : 43.229611 s : Setting up Cshift based reference Grid : Message : 72.619283 s : ***************************************************************** Grid : Message : 72.619311 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.619313 s : ***************************************************************** Grid : Message : 72.619314 s : ***************************************************************** Grid : Message : 72.619315 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.619316 s : * Vectorising space-time by 8 Grid : Message : 72.619320 s : * VComplexF size is 64 B Grid : Message : 72.619322 s : * SINGLE precision Grid : Message : 72.619325 s : * Using Overlapped Comms/Compute Grid : Message : 72.619327 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.619328 s : ***************************************************************** Grid : Message : 74.572224 s : Called warmup Grid : Message : 357.296844 s : Called Dw 30000 times in 2.82724e+08 us Grid : Message : 357.296905 s : mflop/s = 1.50395e+08 Grid : Message : 357.296907 s : mflop/s per rank = 2.34992e+06 Grid : Message : 357.296909 s : mflop/s per node = 9.39967e+06 Grid : Message : 357.296911 s : RF GiB/s (base 2) = 305598 Grid : Message : 357.296913 s : mem GiB/s (base 2) = 190999 Grid : Message : 357.300418 s : norm diff 1.06407e-13 Grid : Message : 357.349697 s : #### Dhop calls report Grid : Message : 357.349705 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 357.349709 s : WilsonFermion5D TotalTime /Calls : 4715.84 us Grid : Message : 357.349711 s : WilsonFermion5D CommTime /Calls : 3209.31 us Grid : Message : 357.349713 s : WilsonFermion5D FaceTime /Calls : 472.516 us Grid : Message : 357.349715 s : WilsonFermion5D ComputeTime1/Calls : 4.73331 us Grid : Message : 357.349717 s : WilsonFermion5D ComputeTime2/Calls : 1047.61 us Grid : Message : 357.349743 s : Average mflops/s per call : 1.27434e+11 Grid : Message : 357.349747 s : Average mflops/s per call per rank : 1.99115e+09 Grid : Message : 357.349749 s : Average mflops/s per call per node : 7.96461e+09 Grid : Message : 357.349751 s : Average mflops/s per call (full) : 1.53007e+08 Grid : Message : 357.349755 s : Average mflops/s per call per rank (full): 2.39073e+06 Grid : Message : 357.349759 s : Average mflops/s per call per node (full): 9.56291e+06 Grid : Message : 357.349761 s : WilsonFermion5D Stencil Grid : Message : 357.349762 s : WilsonFermion5D StencilEven Grid : Message : 357.349764 s : WilsonFermion5D StencilOdd Grid : Message : 357.349767 s : WilsonFermion5D Stencil Reporti() Grid : Message : 357.349768 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 357.349771 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 412.807367 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 412.807390 s : Called DwDag Grid : Message : 412.807391 s : norm dag result 12.0421 Grid : Message : 412.830863 s : norm dag ref 12.0421 Grid : Message : 412.846846 s : norm dag diff 7.21924e-14 Grid : Message : 412.895512 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 413.270607 s : src_e0.499998 Grid : Message : 413.716905 s : src_o0.500002 Grid : Message : 413.855933 s : ********************************************************* Grid : Message : 413.855936 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 413.855937 s : * Vectorising space-time by 8 Grid : Message : 413.855938 s : * SINGLE precision Grid : Message : 413.855939 s : * Using Overlapped Comms/Compute Grid : Message : 413.855940 s : * Using GENERIC Nc WilsonKernels Grid : Message : 413.855941 s : ********************************************************* Grid : Message : 553.272045 s : Deo mflop/s = 1.52575e+08 Grid : Message : 553.272075 s : Deo mflop/s per rank 2.38399e+06 Grid : Message : 553.272077 s : Deo mflop/s per node 9.53595e+06 Grid : Message : 553.272080 s : #### Dhop calls report Grid : Message : 553.272082 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 553.272085 s : WilsonFermion5D TotalTime /Calls : 4646.92 us Grid : Message : 553.272087 s : WilsonFermion5D CommTime /Calls : 3079.03 us Grid : Message : 553.272089 s : WilsonFermion5D FaceTime /Calls : 585.862 us Grid : Message : 553.272091 s : WilsonFermion5D ComputeTime1/Calls : 6.18489 us Grid : Message : 553.272093 s : WilsonFermion5D ComputeTime2/Calls : 1008.77 us Grid : Message : 553.272112 s : Average mflops/s per call : 1.06202e+11 Grid : Message : 553.272116 s : Average mflops/s per call per rank : 1.65941e+09 Grid : Message : 553.272118 s : Average mflops/s per call per node : 6.63762e+09 Grid : Message : 553.272120 s : Average mflops/s per call (full) : 1.55276e+08 Grid : Message : 553.272124 s : Average mflops/s per call per rank (full): 2.42619e+06 Grid : Message : 553.272130 s : Average mflops/s per call per node (full): 9.70474e+06 Grid : Message : 553.272133 s : WilsonFermion5D Stencil Grid : Message : 553.272134 s : WilsonFermion5D StencilEven Grid : Message : 553.272135 s : WilsonFermion5D StencilOdd Grid : Message : 553.272137 s : WilsonFermion5D Stencil Reporti() Grid : Message : 553.272140 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 553.272141 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 553.346932 s : r_e6.02108 Grid : Message : 553.353619 s : r_o6.02101 Grid : Message : 553.360079 s : res12.0421 Grid : Message : 554.315800 s : norm diff 0 Grid : Message : 554.765391 s : norm diff even 0 Grid : Message : 555.199755 s : norm diff odd 0