tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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 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 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1506a0000000 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 : 1.272700 s : Grid Layout Grid : Message : 1.272705 s : Global lattice size : 64 64 64 256 Grid : Message : 1.272714 s : OpenMP threads : 4 Grid : Message : 1.272717 s : MPI tasks : 2 2 2 8 Grid : Message : 1.314393 s : Making s innermost grids Grid : Message : 1.388979 s : Initialising 4d RNG Grid : Message : 1.481679 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.481708 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.930260 s : Initialising 5d RNG Grid : Message : 4.532951 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.532985 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.207239 s : Initialised RNGs Grid : Message : 42.827012 s : Drawing gauge field Grid : Message : 43.734263 s : Random gauge initialised Grid : Message : 43.749740 s : Setting up Cshift based reference Grid : Message : 72.994298 s : ***************************************************************** Grid : Message : 72.994324 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.994326 s : ***************************************************************** Grid : Message : 72.994327 s : ***************************************************************** Grid : Message : 72.994328 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.994329 s : * Vectorising space-time by 8 Grid : Message : 72.994330 s : * VComplexF size is 64 B Grid : Message : 72.994331 s : * SINGLE precision Grid : Message : 72.994334 s : * Using Overlapped Comms/Compute Grid : Message : 72.994335 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.994336 s : ***************************************************************** Grid : Message : 74.988366 s : Called warmup Grid : Message : 426.818766 s : Called Dw 30000 times in 3.51828e+08 us Grid : Message : 426.818833 s : mflop/s = 1.20855e+08 Grid : Message : 426.818835 s : mflop/s per rank = 1.88836e+06 Grid : Message : 426.818837 s : mflop/s per node = 7.55344e+06 Grid : Message : 426.818839 s : RF GiB/s (base 2) = 245575 Grid : Message : 426.818841 s : mem GiB/s (base 2) = 153484 Grid : Message : 426.822384 s : norm diff 1.06407e-13 Grid : Message : 426.880938 s : #### Dhop calls report Grid : Message : 426.880947 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 426.880951 s : WilsonFermion5D TotalTime /Calls : 5867.81 us Grid : Message : 426.880953 s : WilsonFermion5D CommTime /Calls : 4315.16 us Grid : Message : 426.880955 s : WilsonFermion5D FaceTime /Calls : 625.533 us Grid : Message : 426.880957 s : WilsonFermion5D ComputeTime1/Calls : 5.02487 us Grid : Message : 426.880959 s : WilsonFermion5D ComputeTime2/Calls : 941.445 us Grid : Message : 426.881064 s : Average mflops/s per call : 1.25717e+11 Grid : Message : 426.881068 s : Average mflops/s per call per rank : 1.96432e+09 Grid : Message : 426.881070 s : Average mflops/s per call per node : 7.85729e+09 Grid : Message : 426.881072 s : Average mflops/s per call (full) : 1.22968e+08 Grid : Message : 426.881074 s : Average mflops/s per call per rank (full): 1.92138e+06 Grid : Message : 426.881080 s : Average mflops/s per call per node (full): 7.68552e+06 Grid : Message : 426.881083 s : WilsonFermion5D Stencil Grid : Message : 426.881084 s : WilsonFermion5D StencilEven Grid : Message : 426.881085 s : WilsonFermion5D StencilOdd Grid : Message : 426.881087 s : WilsonFermion5D Stencil Reporti() Grid : Message : 426.881090 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 426.881093 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 482.597719 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 482.597748 s : Called DwDag Grid : Message : 482.597749 s : norm dag result 12.0421 Grid : Message : 482.616410 s : norm dag ref 12.0421 Grid : Message : 482.635375 s : norm dag diff 7.21924e-14 Grid : Message : 482.689442 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 483.109998 s : src_e0.499998 Grid : Message : 483.476645 s : src_o0.500002 Grid : Message : 483.585510 s : ********************************************************* Grid : Message : 483.585513 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 483.585514 s : * Vectorising space-time by 8 Grid : Message : 483.585516 s : * SINGLE precision Grid : Message : 483.585517 s : * Using Overlapped Comms/Compute Grid : Message : 483.585518 s : * Using GENERIC Nc WilsonKernels Grid : Message : 483.585519 s : ********************************************************* Grid : Message : 664.825368 s : Deo mflop/s = 1.17339e+08 Grid : Message : 664.825405 s : Deo mflop/s per rank 1.83343e+06 Grid : Message : 664.825407 s : Deo mflop/s per node 7.3337e+06 Grid : Message : 664.825410 s : #### Dhop calls report Grid : Message : 664.825412 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 664.825414 s : WilsonFermion5D TotalTime /Calls : 6040.98 us Grid : Message : 664.825416 s : WilsonFermion5D CommTime /Calls : 4364.17 us Grid : Message : 664.825418 s : WilsonFermion5D FaceTime /Calls : 738.088 us Grid : Message : 664.825420 s : WilsonFermion5D ComputeTime1/Calls : 6.01903 us Grid : Message : 664.825422 s : WilsonFermion5D ComputeTime2/Calls : 964.253 us Grid : Message : 664.825441 s : Average mflops/s per call : 1.05451e+11 Grid : Message : 664.825444 s : Average mflops/s per call per rank : 1.64767e+09 Grid : Message : 664.825446 s : Average mflops/s per call per node : 6.59069e+09 Grid : Message : 664.825448 s : Average mflops/s per call (full) : 1.19443e+08 Grid : Message : 664.825450 s : Average mflops/s per call per rank (full): 1.8663e+06 Grid : Message : 664.825452 s : Average mflops/s per call per node (full): 7.4652e+06 Grid : Message : 664.825454 s : WilsonFermion5D Stencil Grid : Message : 664.825457 s : WilsonFermion5D StencilEven Grid : Message : 664.825459 s : WilsonFermion5D StencilOdd Grid : Message : 664.825460 s : WilsonFermion5D Stencil Reporti() Grid : Message : 664.825462 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 664.825463 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 664.904450 s : r_e6.02108 Grid : Message : 664.913977 s : r_o6.02101 Grid : Message : 664.921908 s : res12.0421 Grid : Message : 665.644707 s : norm diff 0 Grid : Message : 666.471231 s : norm diff even 0 Grid : Message : 667.325600 s : norm diff odd 0