tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 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-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 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-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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 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[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 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 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 2 device 0 bus id: 0000:84:00.0 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: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1486a0000000 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 : 1.544984 s : Grid Layout Grid : Message : 1.544988 s : Global lattice size : 64 64 64 256 Grid : Message : 1.544993 s : OpenMP threads : 4 Grid : Message : 1.544995 s : MPI tasks : 2 2 2 8 Grid : Message : 1.586701 s : Making s innermost grids Grid : Message : 1.634238 s : Initialising 4d RNG Grid : Message : 1.729700 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.729722 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.933631 s : Initialising 5d RNG Grid : Message : 5.375414 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.375442 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.547835 s : Initialised RNGs Grid : Message : 42.811705 s : Drawing gauge field Grid : Message : 43.564276 s : Random gauge initialised Grid : Message : 43.576319 s : Setting up Cshift based reference Grid : Message : 73.119910 s : ***************************************************************** Grid : Message : 73.120390 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.120400 s : ***************************************************************** Grid : Message : 73.120410 s : ***************************************************************** Grid : Message : 73.120420 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.120430 s : * Vectorising space-time by 8 Grid : Message : 73.120440 s : * VComplexF size is 64 B Grid : Message : 73.120450 s : * SINGLE precision Grid : Message : 73.120470 s : * Using Overlapped Comms/Compute Grid : Message : 73.120480 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.120490 s : ***************************************************************** Grid : Message : 74.999518 s : Called warmup Grid : Message : 364.332255 s : Called Dw 30000 times in 2.89332e+08 us Grid : Message : 364.332317 s : mflop/s = 1.4696e+08 Grid : Message : 364.332320 s : mflop/s per rank = 2.29625e+06 Grid : Message : 364.332325 s : mflop/s per node = 9.185e+06 Grid : Message : 364.332327 s : RF GiB/s (base 2) = 298619 Grid : Message : 364.332330 s : mem GiB/s (base 2) = 186637 Grid : Message : 364.335835 s : norm diff 1.06407e-13 Grid : Message : 364.386324 s : #### Dhop calls report Grid : Message : 364.386332 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 364.386336 s : WilsonFermion5D TotalTime /Calls : 4825.61 us Grid : Message : 364.386342 s : WilsonFermion5D CommTime /Calls : 3329.54 us Grid : Message : 364.386346 s : WilsonFermion5D FaceTime /Calls : 481.734 us Grid : Message : 364.386348 s : WilsonFermion5D ComputeTime1/Calls : 5.01777 us Grid : Message : 364.386351 s : WilsonFermion5D ComputeTime2/Calls : 1028.27 us Grid : Message : 364.386410 s : Average mflops/s per call : 1.2903e+11 Grid : Message : 364.386413 s : Average mflops/s per call per rank : 2.01609e+09 Grid : Message : 364.386415 s : Average mflops/s per call per node : 8.06436e+09 Grid : Message : 364.386417 s : Average mflops/s per call (full) : 1.49526e+08 Grid : Message : 364.386420 s : Average mflops/s per call per rank (full): 2.33634e+06 Grid : Message : 364.386423 s : Average mflops/s per call per node (full): 9.34537e+06 Grid : Message : 364.386426 s : WilsonFermion5D Stencil Grid : Message : 364.386427 s : WilsonFermion5D StencilEven Grid : Message : 364.386428 s : WilsonFermion5D StencilOdd Grid : Message : 364.386430 s : WilsonFermion5D Stencil Reporti() Grid : Message : 364.386432 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 364.386434 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 420.145970 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 420.146220 s : Called DwDag Grid : Message : 420.146230 s : norm dag result 12.0421 Grid : Message : 420.678830 s : norm dag ref 12.0421 Grid : Message : 420.842830 s : norm dag diff 7.21924e-14 Grid : Message : 420.125994 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 420.531317 s : src_e0.499998 Grid : Message : 420.940622 s : src_o0.500002 Grid : Message : 421.657270 s : ********************************************************* Grid : Message : 421.657330 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 421.657340 s : * Vectorising space-time by 8 Grid : Message : 421.657360 s : * SINGLE precision Grid : Message : 421.657370 s : * Using Overlapped Comms/Compute Grid : Message : 421.657380 s : * Using GENERIC Nc WilsonKernels Grid : Message : 421.657390 s : ********************************************************* Grid : Message : 564.520421 s : Deo mflop/s = 1.48256e+08 Grid : Message : 564.520447 s : Deo mflop/s per rank 2.3165e+06 Grid : Message : 564.520449 s : Deo mflop/s per node 9.26601e+06 Grid : Message : 564.520452 s : #### Dhop calls report Grid : Message : 564.520454 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 564.520456 s : WilsonFermion5D TotalTime /Calls : 4781.5 us Grid : Message : 564.520458 s : WilsonFermion5D CommTime /Calls : 3202.83 us Grid : Message : 564.520460 s : WilsonFermion5D FaceTime /Calls : 613.064 us Grid : Message : 564.520462 s : WilsonFermion5D ComputeTime1/Calls : 6.06813 us Grid : Message : 564.520464 s : WilsonFermion5D ComputeTime2/Calls : 991.812 us Grid : Message : 564.520488 s : Average mflops/s per call : 1.0694e+11 Grid : Message : 564.520493 s : Average mflops/s per call per rank : 1.67094e+09 Grid : Message : 564.520495 s : Average mflops/s per call per node : 6.68377e+09 Grid : Message : 564.520498 s : Average mflops/s per call (full) : 1.50905e+08 Grid : Message : 564.520502 s : Average mflops/s per call per rank (full): 2.3579e+06 Grid : Message : 564.520505 s : Average mflops/s per call per node (full): 9.43159e+06 Grid : Message : 564.520508 s : WilsonFermion5D Stencil Grid : Message : 564.520509 s : WilsonFermion5D StencilEven Grid : Message : 564.520511 s : WilsonFermion5D StencilOdd Grid : Message : 564.520513 s : WilsonFermion5D Stencil Reporti() Grid : Message : 564.520516 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 564.520517 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 564.595462 s : r_e6.02108 Grid : Message : 564.603463 s : r_o6.02101 Grid : Message : 564.610139 s : res12.0421 Grid : Message : 565.329772 s : norm diff 0 Grid : Message : 566.125481 s : norm diff even 0 Grid : Message : 566.745211 s : norm diff odd 0