tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 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-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 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-c0r2n00 - 3 device=3 binding=--interleave=6,7 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 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 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 local rank 1 device 0 bus id: 0000:44:00.0 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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x14e8a0000000 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 : 1.560096 s : Grid Layout Grid : Message : 1.560101 s : Global lattice size : 48 48 48 96 Grid : Message : 1.560108 s : OpenMP threads : 4 Grid : Message : 1.560110 s : MPI tasks : 2 2 2 8 Grid : Message : 1.575103 s : Making s innermost grids Grid : Message : 1.592125 s : Initialising 4d RNG Grid : Message : 1.607633 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.607664 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.913776 s : Initialising 5d RNG Grid : Message : 2.139888 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.139914 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.347064 s : Initialised RNGs Grid : Message : 8.558246 s : Drawing gauge field Grid : Message : 8.638417 s : Random gauge initialised Grid : Message : 8.642263 s : Setting up Cshift based reference Grid : Message : 13.768731 s : ***************************************************************** Grid : Message : 13.768756 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.768758 s : ***************************************************************** Grid : Message : 13.768759 s : ***************************************************************** Grid : Message : 13.768760 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.768761 s : * Vectorising space-time by 8 Grid : Message : 13.768762 s : * VComplexF size is 64 B Grid : Message : 13.768763 s : * SINGLE precision Grid : Message : 13.768765 s : * Using Overlapped Comms/Compute Grid : Message : 13.768766 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.768767 s : ***************************************************************** Grid : Message : 14.342614 s : Called warmup Grid : Message : 96.707023 s : Called Dw 30000 times in 8.23636e+07 us Grid : Message : 96.707089 s : mflop/s = 8.16723e+07 Grid : Message : 96.707091 s : mflop/s per rank = 1.27613e+06 Grid : Message : 96.707093 s : mflop/s per node = 5.10452e+06 Grid : Message : 96.707095 s : RF GiB/s (base 2) = 165956 Grid : Message : 96.707097 s : mem GiB/s (base 2) = 103723 Grid : Message : 96.707673 s : norm diff 1.05775e-13 Grid : Message : 96.717566 s : #### Dhop calls report Grid : Message : 96.717573 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.717577 s : WilsonFermion5D TotalTime /Calls : 1373.92 us Grid : Message : 96.717579 s : WilsonFermion5D CommTime /Calls : 948.815 us Grid : Message : 96.717581 s : WilsonFermion5D FaceTime /Calls : 207.53 us Grid : Message : 96.717583 s : WilsonFermion5D ComputeTime1/Calls : 2.76626 us Grid : Message : 96.717585 s : WilsonFermion5D ComputeTime2/Calls : 231.142 us Grid : Message : 96.717614 s : Average mflops/s per call : 3.61406e+10 Grid : Message : 96.717618 s : Average mflops/s per call per rank : 5.64697e+08 Grid : Message : 96.717620 s : Average mflops/s per call per node : 2.25879e+09 Grid : Message : 96.717622 s : Average mflops/s per call (full) : 8.30853e+07 Grid : Message : 96.717627 s : Average mflops/s per call per rank (full): 1.29821e+06 Grid : Message : 96.717631 s : Average mflops/s per call per node (full): 5.19283e+06 Grid : Message : 96.717635 s : WilsonFermion5D Stencil Grid : Message : 96.717637 s : WilsonFermion5D StencilEven Grid : Message : 96.717639 s : WilsonFermion5D StencilOdd Grid : Message : 96.717641 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.717643 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.717646 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.380299 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.380325 s : Called DwDag Grid : Message : 105.380326 s : norm dag result 12.0422 Grid : Message : 105.382641 s : norm dag ref 12.0422 Grid : Message : 105.385738 s : norm dag diff 7.28899e-14 Grid : Message : 105.395413 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.455213 s : src_e0.5 Grid : Message : 105.539209 s : src_o0.5 Grid : Message : 105.556254 s : ********************************************************* Grid : Message : 105.556257 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.556258 s : * Vectorising space-time by 8 Grid : Message : 105.556259 s : * SINGLE precision Grid : Message : 105.556260 s : * Using Overlapped Comms/Compute Grid : Message : 105.556261 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.556262 s : ********************************************************* Grid : Message : 148.790893 s : Deo mflop/s = 7.78118e+07 Grid : Message : 148.790931 s : Deo mflop/s per rank 1.21581e+06 Grid : Message : 148.790933 s : Deo mflop/s per node 4.86324e+06 Grid : Message : 148.790936 s : #### Dhop calls report Grid : Message : 148.790938 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.790940 s : WilsonFermion5D TotalTime /Calls : 1440.98 us Grid : Message : 148.790942 s : WilsonFermion5D CommTime /Calls : 963.381 us Grid : Message : 148.790946 s : WilsonFermion5D FaceTime /Calls : 272.691 us Grid : Message : 148.790948 s : WilsonFermion5D ComputeTime1/Calls : 4.93647 us Grid : Message : 148.790950 s : WilsonFermion5D ComputeTime2/Calls : 231.477 us Grid : Message : 148.790970 s : Average mflops/s per call : 2.07151e+10 Grid : Message : 148.790973 s : Average mflops/s per call per rank : 3.23674e+08 Grid : Message : 148.790975 s : Average mflops/s per call per node : 1.2947e+09 Grid : Message : 148.790978 s : Average mflops/s per call (full) : 7.92182e+07 Grid : Message : 148.790980 s : Average mflops/s per call per rank (full): 1.23778e+06 Grid : Message : 148.790982 s : Average mflops/s per call per node (full): 4.95114e+06 Grid : Message : 148.790984 s : WilsonFermion5D Stencil Grid : Message : 148.790985 s : WilsonFermion5D StencilEven Grid : Message : 148.790987 s : WilsonFermion5D StencilOdd Grid : Message : 148.790988 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.790990 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.790992 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.809755 s : r_e6.02106 Grid : Message : 148.811628 s : r_o6.0211 Grid : Message : 148.812941 s : res12.0422 Grid : Message : 148.912387 s : norm diff 0 Grid : Message : 149.562110 s : norm diff even 0 Grid : Message : 149.130293 s : norm diff odd 0