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 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 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-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 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-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 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 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 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[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 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151400000000 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 : 1.626735 s : Grid Layout Grid : Message : 1.626739 s : Global lattice size : 48 48 48 96 Grid : Message : 1.626745 s : OpenMP threads : 4 Grid : Message : 1.626748 s : MPI tasks : 2 2 2 8 Grid : Message : 1.643732 s : Making s innermost grids Grid : Message : 1.660823 s : Initialising 4d RNG Grid : Message : 1.677272 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.677296 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.101715 s : Initialising 5d RNG Grid : Message : 2.334200 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.334234 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.557004 s : Initialised RNGs Grid : Message : 8.874525 s : Drawing gauge field Grid : Message : 9.439580 s : Random gauge initialised Grid : Message : 9.541830 s : Setting up Cshift based reference Grid : Message : 14.441231 s : ***************************************************************** Grid : Message : 14.441253 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.441254 s : ***************************************************************** Grid : Message : 14.441255 s : ***************************************************************** Grid : Message : 14.441256 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.441257 s : * Vectorising space-time by 8 Grid : Message : 14.441258 s : * VComplexF size is 64 B Grid : Message : 14.441259 s : * SINGLE precision Grid : Message : 14.441260 s : * Using Overlapped Comms/Compute Grid : Message : 14.441261 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.441262 s : ***************************************************************** Grid : Message : 15.308670 s : Called warmup Grid : Message : 150.509937 s : Called Dw 30000 times in 1.35479e+08 us Grid : Message : 150.510003 s : mflop/s = 4.96523e+07 Grid : Message : 150.510005 s : mflop/s per rank = 775817 Grid : Message : 150.510007 s : mflop/s per node = 3.10327e+06 Grid : Message : 150.510009 s : RF GiB/s (base 2) = 100892 Grid : Message : 150.510011 s : mem GiB/s (base 2) = 63057.7 Grid : Message : 150.510771 s : norm diff 1.05775e-13 Grid : Message : 150.524933 s : #### Dhop calls report Grid : Message : 150.524940 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 150.524944 s : WilsonFermion5D TotalTime /Calls : 2259.11 us Grid : Message : 150.524946 s : WilsonFermion5D CommTime /Calls : 1573.62 us Grid : Message : 150.524948 s : WilsonFermion5D FaceTime /Calls : 332.907 us Grid : Message : 150.524950 s : WilsonFermion5D ComputeTime1/Calls : 2.89192 us Grid : Message : 150.524952 s : WilsonFermion5D ComputeTime2/Calls : 365.085 us Grid : Message : 150.524973 s : Average mflops/s per call : 3.64918e+10 Grid : Message : 150.524976 s : Average mflops/s per call per rank : 5.70184e+08 Grid : Message : 150.524978 s : Average mflops/s per call per node : 2.28074e+09 Grid : Message : 150.524980 s : Average mflops/s per call (full) : 5.05298e+07 Grid : Message : 150.524982 s : Average mflops/s per call per rank (full): 789528 Grid : Message : 150.524984 s : Average mflops/s per call per node (full): 3.15811e+06 Grid : Message : 150.524986 s : WilsonFermion5D Stencil Grid : Message : 150.524987 s : WilsonFermion5D StencilEven Grid : Message : 150.524988 s : WilsonFermion5D StencilOdd Grid : Message : 150.524989 s : WilsonFermion5D Stencil Reporti() Grid : Message : 150.524991 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 150.524992 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 159.539790 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 159.539820 s : Called DwDag Grid : Message : 159.539821 s : norm dag result 12.0422 Grid : Message : 159.544486 s : norm dag ref 12.0422 Grid : Message : 159.549115 s : norm dag diff 7.28899e-14 Grid : Message : 159.562697 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 159.640393 s : src_e0.5 Grid : Message : 159.705215 s : src_o0.5 Grid : Message : 159.722935 s : ********************************************************* Grid : Message : 159.722941 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 159.722943 s : * Vectorising space-time by 8 Grid : Message : 159.722944 s : * SINGLE precision Grid : Message : 159.722945 s : * Using Overlapped Comms/Compute Grid : Message : 159.722946 s : * Using GENERIC Nc WilsonKernels Grid : Message : 159.722948 s : ********************************************************* Grid : Message : 232.664358 s : Deo mflop/s = 4.61174e+07 Grid : Message : 232.664391 s : Deo mflop/s per rank 720584 Grid : Message : 232.664393 s : Deo mflop/s per node 2.88234e+06 Grid : Message : 232.664396 s : #### Dhop calls report Grid : Message : 232.664398 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 232.664400 s : WilsonFermion5D TotalTime /Calls : 2431.17 us Grid : Message : 232.664402 s : WilsonFermion5D CommTime /Calls : 1627.47 us Grid : Message : 232.664404 s : WilsonFermion5D FaceTime /Calls : 423.925 us Grid : Message : 232.664406 s : WilsonFermion5D ComputeTime1/Calls : 4.96243 us Grid : Message : 232.664408 s : WilsonFermion5D ComputeTime2/Calls : 403.32 us Grid : Message : 232.664435 s : Average mflops/s per call : 2.10822e+10 Grid : Message : 232.664438 s : Average mflops/s per call per rank : 3.29409e+08 Grid : Message : 232.664440 s : Average mflops/s per call per node : 1.31764e+09 Grid : Message : 232.664442 s : Average mflops/s per call (full) : 4.69535e+07 Grid : Message : 232.664445 s : Average mflops/s per call per rank (full): 733649 Grid : Message : 232.664447 s : Average mflops/s per call per node (full): 2.9346e+06 Grid : Message : 232.664449 s : WilsonFermion5D Stencil Grid : Message : 232.664451 s : WilsonFermion5D StencilEven Grid : Message : 232.664452 s : WilsonFermion5D StencilOdd Grid : Message : 232.664454 s : WilsonFermion5D Stencil Reporti() Grid : Message : 232.664456 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 232.664458 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 232.687224 s : r_e6.02106 Grid : Message : 232.690451 s : r_o6.0211 Grid : Message : 232.692566 s : res12.0422 Grid : Message : 232.814610 s : norm diff 0 Grid : Message : 232.956377 s : norm diff even 0 Grid : Message : 233.257990 s : norm diff odd 0