tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149bc0000000 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 : 1.530158 s : Grid Layout Grid : Message : 1.530162 s : Global lattice size : 48 48 48 96 Grid : Message : 1.530168 s : OpenMP threads : 4 Grid : Message : 1.530170 s : MPI tasks : 2 2 2 8 Grid : Message : 1.546363 s : Making s innermost grids Grid : Message : 1.563289 s : Initialising 4d RNG Grid : Message : 1.579251 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.579273 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.883533 s : Initialising 5d RNG Grid : Message : 2.114524 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.114546 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.469553 s : Initialised RNGs Grid : Message : 8.693378 s : Drawing gauge field Grid : Message : 8.828170 s : Random gauge initialised Grid : Message : 8.849594 s : Setting up Cshift based reference Grid : Message : 14.224629 s : ***************************************************************** Grid : Message : 14.224649 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.224650 s : ***************************************************************** Grid : Message : 14.224651 s : ***************************************************************** Grid : Message : 14.224652 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.224653 s : * Vectorising space-time by 8 Grid : Message : 14.224654 s : * VComplexF size is 64 B Grid : Message : 14.224655 s : * SINGLE precision Grid : Message : 14.224657 s : * Using Overlapped Comms/Compute Grid : Message : 14.224658 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.224659 s : ***************************************************************** Grid : Message : 14.810470 s : Called warmup Grid : Message : 145.649705 s : Called Dw 30000 times in 1.30839e+08 us Grid : Message : 145.649765 s : mflop/s = 5.1413e+07 Grid : Message : 145.649767 s : mflop/s per rank = 803328 Grid : Message : 145.649769 s : mflop/s per node = 3.21331e+06 Grid : Message : 145.649771 s : RF GiB/s (base 2) = 104470 Grid : Message : 145.649773 s : mem GiB/s (base 2) = 65293.8 Grid : Message : 145.650411 s : norm diff 1.05775e-13 Grid : Message : 145.664037 s : #### Dhop calls report Grid : Message : 145.664046 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 145.664050 s : WilsonFermion5D TotalTime /Calls : 2182 us Grid : Message : 145.664052 s : WilsonFermion5D CommTime /Calls : 1577.14 us Grid : Message : 145.664054 s : WilsonFermion5D FaceTime /Calls : 301.819 us Grid : Message : 145.664056 s : WilsonFermion5D ComputeTime1/Calls : 2.77556 us Grid : Message : 145.664058 s : WilsonFermion5D ComputeTime2/Calls : 316.006 us Grid : Message : 145.664076 s : Average mflops/s per call : 3.66236e+10 Grid : Message : 145.664079 s : Average mflops/s per call per rank : 5.72244e+08 Grid : Message : 145.664081 s : Average mflops/s per call per node : 2.28898e+09 Grid : Message : 145.664083 s : Average mflops/s per call (full) : 5.23154e+07 Grid : Message : 145.664085 s : Average mflops/s per call per rank (full): 817428 Grid : Message : 145.664087 s : Average mflops/s per call per node (full): 3.26971e+06 Grid : Message : 145.664089 s : WilsonFermion5D Stencil Grid : Message : 145.664091 s : WilsonFermion5D StencilEven Grid : Message : 145.664093 s : WilsonFermion5D StencilOdd Grid : Message : 145.664094 s : WilsonFermion5D Stencil Reporti() Grid : Message : 145.664096 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 145.664097 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 154.555331 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 154.555353 s : Called DwDag Grid : Message : 154.555354 s : norm dag result 12.0422 Grid : Message : 154.564196 s : norm dag ref 12.0422 Grid : Message : 154.568537 s : norm dag diff 7.28899e-14 Grid : Message : 154.588672 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 154.654134 s : src_e0.5 Grid : Message : 154.732486 s : src_o0.5 Grid : Message : 154.750325 s : ********************************************************* Grid : Message : 154.750328 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 154.750330 s : * Vectorising space-time by 8 Grid : Message : 154.750331 s : * SINGLE precision Grid : Message : 154.750332 s : * Using Overlapped Comms/Compute Grid : Message : 154.750333 s : * Using GENERIC Nc WilsonKernels Grid : Message : 154.750334 s : ********************************************************* Grid : Message : 225.346890 s : Deo mflop/s = 4.76498e+07 Grid : Message : 225.346913 s : Deo mflop/s per rank 744528 Grid : Message : 225.346915 s : Deo mflop/s per node 2.97811e+06 Grid : Message : 225.346918 s : #### Dhop calls report Grid : Message : 225.346920 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 225.346922 s : WilsonFermion5D TotalTime /Calls : 2352.98 us Grid : Message : 225.346924 s : WilsonFermion5D CommTime /Calls : 1627.62 us Grid : Message : 225.346926 s : WilsonFermion5D FaceTime /Calls : 399.621 us Grid : Message : 225.346928 s : WilsonFermion5D ComputeTime1/Calls : 4.83127 us Grid : Message : 225.346930 s : WilsonFermion5D ComputeTime2/Calls : 351.496 us Grid : Message : 225.346974 s : Average mflops/s per call : 2.11139e+10 Grid : Message : 225.346982 s : Average mflops/s per call per rank : 3.29905e+08 Grid : Message : 225.346984 s : Average mflops/s per call per node : 1.31962e+09 Grid : Message : 225.346986 s : Average mflops/s per call (full) : 4.85138e+07 Grid : Message : 225.346989 s : Average mflops/s per call per rank (full): 758028 Grid : Message : 225.346992 s : Average mflops/s per call per node (full): 3.03211e+06 Grid : Message : 225.346995 s : WilsonFermion5D Stencil Grid : Message : 225.346997 s : WilsonFermion5D StencilEven Grid : Message : 225.347000 s : WilsonFermion5D StencilOdd Grid : Message : 225.347002 s : WilsonFermion5D Stencil Reporti() Grid : Message : 225.347004 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 225.347006 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 225.369850 s : r_e6.02106 Grid : Message : 225.372002 s : r_o6.0211 Grid : Message : 225.374066 s : res12.0422 Grid : Message : 225.486984 s : norm diff 0 Grid : Message : 225.640469 s : norm diff even 0 Grid : Message : 225.724612 s : norm diff odd 0