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-c0r2n03 - 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-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 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-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 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-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 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-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 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 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x152fe0000000 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 : 1.530977 s : Grid Layout Grid : Message : 1.530982 s : Global lattice size : 48 48 48 96 Grid : Message : 1.530987 s : OpenMP threads : 4 Grid : Message : 1.530988 s : MPI tasks : 2 2 2 8 Grid : Message : 1.545652 s : Making s innermost grids Grid : Message : 1.562958 s : Initialising 4d RNG Grid : Message : 1.578878 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.578901 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.880688 s : Initialising 5d RNG Grid : Message : 2.114587 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.114613 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.314725 s : Initialised RNGs Grid : Message : 9.792930 s : Drawing gauge field Grid : Message : 9.198193 s : Random gauge initialised Grid : Message : 9.203714 s : Setting up Cshift based reference Grid : Message : 14.492377 s : ***************************************************************** Grid : Message : 14.492403 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.492404 s : ***************************************************************** Grid : Message : 14.492405 s : ***************************************************************** Grid : Message : 14.492406 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.492407 s : * Vectorising space-time by 8 Grid : Message : 14.492408 s : * VComplexF size is 64 B Grid : Message : 14.492409 s : * SINGLE precision Grid : Message : 14.492411 s : * Using Overlapped Comms/Compute Grid : Message : 14.492412 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.492413 s : ***************************************************************** Grid : Message : 15.795220 s : Called warmup Grid : Message : 140.727847 s : Called Dw 30000 times in 1.25647e+08 us Grid : Message : 140.727895 s : mflop/s = 5.35373e+07 Grid : Message : 140.727897 s : mflop/s per rank = 836520 Grid : Message : 140.727899 s : mflop/s per node = 3.34608e+06 Grid : Message : 140.727901 s : RF GiB/s (base 2) = 108786 Grid : Message : 140.727903 s : mem GiB/s (base 2) = 67991.6 Grid : Message : 140.728507 s : norm diff 1.05775e-13 Grid : Message : 140.740574 s : #### Dhop calls report Grid : Message : 140.740581 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.740584 s : WilsonFermion5D TotalTime /Calls : 2095.5 us Grid : Message : 140.740586 s : WilsonFermion5D CommTime /Calls : 1572.62 us Grid : Message : 140.740588 s : WilsonFermion5D FaceTime /Calls : 266.062 us Grid : Message : 140.740590 s : WilsonFermion5D ComputeTime1/Calls : 2.76949 us Grid : Message : 140.740592 s : WilsonFermion5D ComputeTime2/Calls : 269.669 us Grid : Message : 140.740616 s : Average mflops/s per call : 3.66509e+10 Grid : Message : 140.740619 s : Average mflops/s per call per rank : 5.72671e+08 Grid : Message : 140.740621 s : Average mflops/s per call per node : 2.29068e+09 Grid : Message : 140.740623 s : Average mflops/s per call (full) : 5.44749e+07 Grid : Message : 140.740625 s : Average mflops/s per call per rank (full): 851170 Grid : Message : 140.740627 s : Average mflops/s per call per node (full): 3.40468e+06 Grid : Message : 140.740630 s : WilsonFermion5D Stencil Grid : Message : 140.740631 s : WilsonFermion5D StencilEven Grid : Message : 140.740632 s : WilsonFermion5D StencilOdd Grid : Message : 140.740633 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.740634 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.740635 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.536166 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.536196 s : Called DwDag Grid : Message : 149.536197 s : norm dag result 12.0422 Grid : Message : 149.539602 s : norm dag ref 12.0422 Grid : Message : 149.543500 s : norm dag diff 7.28899e-14 Grid : Message : 149.556010 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.620653 s : src_e0.5 Grid : Message : 149.691427 s : src_o0.5 Grid : Message : 149.708872 s : ********************************************************* Grid : Message : 149.708884 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.708887 s : * Vectorising space-time by 8 Grid : Message : 149.708888 s : * SINGLE precision Grid : Message : 149.708889 s : * Using Overlapped Comms/Compute Grid : Message : 149.708891 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.708893 s : ********************************************************* Grid : Message : 217.343710 s : Deo mflop/s = 4.99649e+07 Grid : Message : 217.344080 s : Deo mflop/s per rank 780701 Grid : Message : 217.344100 s : Deo mflop/s per node 3.1228e+06 Grid : Message : 217.344130 s : #### Dhop calls report Grid : Message : 217.344150 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 217.344170 s : WilsonFermion5D TotalTime /Calls : 2244.01 us Grid : Message : 217.344190 s : WilsonFermion5D CommTime /Calls : 1617.51 us Grid : Message : 217.344210 s : WilsonFermion5D FaceTime /Calls : 351.756 us Grid : Message : 217.344230 s : WilsonFermion5D ComputeTime1/Calls : 4.82781 us Grid : Message : 217.344250 s : WilsonFermion5D ComputeTime2/Calls : 298.02 us Grid : Message : 217.344540 s : Average mflops/s per call : 2.11454e+10 Grid : Message : 217.344570 s : Average mflops/s per call per rank : 3.30398e+08 Grid : Message : 217.344590 s : Average mflops/s per call per node : 1.32159e+09 Grid : Message : 217.344610 s : Average mflops/s per call (full) : 5.08698e+07 Grid : Message : 217.344640 s : Average mflops/s per call per rank (full): 794840 Grid : Message : 217.344660 s : Average mflops/s per call per node (full): 3.17936e+06 Grid : Message : 217.344730 s : WilsonFermion5D Stencil Grid : Message : 217.344740 s : WilsonFermion5D StencilEven Grid : Message : 217.344770 s : WilsonFermion5D StencilOdd Grid : Message : 217.344800 s : WilsonFermion5D Stencil Reporti() Grid : Message : 217.344810 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 217.344820 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 217.562890 s : r_e6.02106 Grid : Message : 217.583210 s : r_o6.0211 Grid : Message : 217.601570 s : res12.0422 Grid : Message : 217.172762 s : norm diff 0 Grid : Message : 217.307100 s : norm diff even 0 Grid : Message : 217.379947 s : norm diff odd 0