tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 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-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 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: 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 OPENMPI detected local rank 3 device 0 bus id: 0000:C4:00.0 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14c2c0000000 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 : 1.636565 s : Grid Layout Grid : Message : 1.636569 s : Global lattice size : 48 48 48 96 Grid : Message : 1.636576 s : OpenMP threads : 4 Grid : Message : 1.636579 s : MPI tasks : 2 2 2 8 Grid : Message : 1.652684 s : Making s innermost grids Grid : Message : 1.665474 s : Initialising 4d RNG Grid : Message : 1.681771 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.681795 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.125264 s : Initialising 5d RNG Grid : Message : 2.355877 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.355906 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 8.102884 s : Initialised RNGs Grid : Message : 8.732971 s : Drawing gauge field Grid : Message : 8.831514 s : Random gauge initialised Grid : Message : 8.835829 s : Setting up Cshift based reference Grid : Message : 13.959687 s : ***************************************************************** Grid : Message : 13.959708 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.959710 s : ***************************************************************** Grid : Message : 13.959711 s : ***************************************************************** Grid : Message : 13.959712 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.959713 s : * Vectorising space-time by 8 Grid : Message : 13.959714 s : * VComplexF size is 64 B Grid : Message : 13.959716 s : * SINGLE precision Grid : Message : 13.959717 s : * Using Overlapped Comms/Compute Grid : Message : 13.959718 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.959719 s : ***************************************************************** Grid : Message : 14.548442 s : Called warmup Grid : Message : 128.468903 s : Called Dw 30000 times in 1.1392e+08 us Grid : Message : 128.468958 s : mflop/s = 5.90487e+07 Grid : Message : 128.468961 s : mflop/s per rank = 922635 Grid : Message : 128.468963 s : mflop/s per node = 3.69054e+06 Grid : Message : 128.468965 s : RF GiB/s (base 2) = 119985 Grid : Message : 128.468967 s : mem GiB/s (base 2) = 74990.9 Grid : Message : 128.469548 s : norm diff 1.05775e-13 Grid : Message : 128.480704 s : #### Dhop calls report Grid : Message : 128.480711 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 128.480715 s : WilsonFermion5D TotalTime /Calls : 1899.81 us Grid : Message : 128.480717 s : WilsonFermion5D CommTime /Calls : 1389.69 us Grid : Message : 128.480719 s : WilsonFermion5D FaceTime /Calls : 271.885 us Grid : Message : 128.480721 s : WilsonFermion5D ComputeTime1/Calls : 2.85242 us Grid : Message : 128.480723 s : WilsonFermion5D ComputeTime2/Calls : 251.087 us Grid : Message : 128.480753 s : Average mflops/s per call : 3.6456e+10 Grid : Message : 128.480757 s : Average mflops/s per call per rank : 5.69625e+08 Grid : Message : 128.480759 s : Average mflops/s per call per node : 2.2785e+09 Grid : Message : 128.480766 s : Average mflops/s per call (full) : 6.00861e+07 Grid : Message : 128.480769 s : Average mflops/s per call per rank (full): 938846 Grid : Message : 128.480774 s : Average mflops/s per call per node (full): 3.75538e+06 Grid : Message : 128.480777 s : WilsonFermion5D Stencil Grid : Message : 128.480778 s : WilsonFermion5D StencilEven Grid : Message : 128.480779 s : WilsonFermion5D StencilOdd Grid : Message : 128.480780 s : WilsonFermion5D Stencil Reporti() Grid : Message : 128.480783 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 128.480784 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 137.272098 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 137.272126 s : Called DwDag Grid : Message : 137.272127 s : norm dag result 12.0422 Grid : Message : 137.278044 s : norm dag ref 12.0422 Grid : Message : 137.281555 s : norm dag diff 7.28899e-14 Grid : Message : 137.292596 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 137.362673 s : src_e0.5 Grid : Message : 137.429036 s : src_o0.5 Grid : Message : 137.446166 s : ********************************************************* Grid : Message : 137.446172 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 137.446176 s : * Vectorising space-time by 8 Grid : Message : 137.446178 s : * SINGLE precision Grid : Message : 137.446180 s : * Using Overlapped Comms/Compute Grid : Message : 137.446181 s : * Using GENERIC Nc WilsonKernels Grid : Message : 137.446183 s : ********************************************************* Grid : Message : 198.233422 s : Deo mflop/s = 5.534e+07 Grid : Message : 198.233453 s : Deo mflop/s per rank 864687 Grid : Message : 198.233455 s : Deo mflop/s per node 3.45875e+06 Grid : Message : 198.233458 s : #### Dhop calls report Grid : Message : 198.233460 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 198.233462 s : WilsonFermion5D TotalTime /Calls : 2026.03 us Grid : Message : 198.233464 s : WilsonFermion5D CommTime /Calls : 1405.41 us Grid : Message : 198.233466 s : WilsonFermion5D FaceTime /Calls : 377.948 us Grid : Message : 198.233468 s : WilsonFermion5D ComputeTime1/Calls : 4.87694 us Grid : Message : 198.233470 s : WilsonFermion5D ComputeTime2/Calls : 267.512 us Grid : Message : 198.233490 s : Average mflops/s per call : 2.11309e+10 Grid : Message : 198.233494 s : Average mflops/s per call per rank : 3.3017e+08 Grid : Message : 198.233496 s : Average mflops/s per call per node : 1.32068e+09 Grid : Message : 198.233498 s : Average mflops/s per call (full) : 5.63429e+07 Grid : Message : 198.233501 s : Average mflops/s per call per rank (full): 880358 Grid : Message : 198.233503 s : Average mflops/s per call per node (full): 3.52143e+06 Grid : Message : 198.233506 s : WilsonFermion5D Stencil Grid : Message : 198.233507 s : WilsonFermion5D StencilEven Grid : Message : 198.233509 s : WilsonFermion5D StencilOdd Grid : Message : 198.233510 s : WilsonFermion5D Stencil Reporti() Grid : Message : 198.233516 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 198.233518 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 198.253997 s : r_e6.02106 Grid : Message : 198.256016 s : r_o6.0211 Grid : Message : 198.257666 s : res12.0422 Grid : Message : 198.370296 s : norm diff 0 Grid : Message : 198.510662 s : norm diff even 0 Grid : Message : 198.587082 s : norm diff odd 0