tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 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-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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: 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[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: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x146320000000 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 : 1.401738 s : Grid Layout Grid : Message : 1.401741 s : Global lattice size : 48 48 48 96 Grid : Message : 1.401748 s : OpenMP threads : 4 Grid : Message : 1.401752 s : MPI tasks : 2 2 2 8 Grid : Message : 1.416038 s : Making s innermost grids Grid : Message : 1.433192 s : Initialising 4d RNG Grid : Message : 1.449114 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.449136 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.888878 s : Initialising 5d RNG Grid : Message : 2.119226 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.119255 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.357813 s : Initialised RNGs Grid : Message : 8.203356 s : Drawing gauge field Grid : Message : 8.286373 s : Random gauge initialised Grid : Message : 8.290785 s : Setting up Cshift based reference Grid : Message : 13.346320 s : ***************************************************************** Grid : Message : 13.346337 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.346338 s : ***************************************************************** Grid : Message : 13.346339 s : ***************************************************************** Grid : Message : 13.346340 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.346341 s : * Vectorising space-time by 8 Grid : Message : 13.346343 s : * VComplexF size is 64 B Grid : Message : 13.346345 s : * SINGLE precision Grid : Message : 13.346348 s : * Using Overlapped Comms/Compute Grid : Message : 13.346349 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.346350 s : ***************************************************************** Grid : Message : 13.874245 s : Called warmup Grid : Message : 97.375565 s : Called Dw 30000 times in 8.35007e+07 us Grid : Message : 97.375632 s : mflop/s = 8.05601e+07 Grid : Message : 97.375635 s : mflop/s per rank = 1.25875e+06 Grid : Message : 97.375640 s : mflop/s per node = 5.03501e+06 Grid : Message : 97.375643 s : RF GiB/s (base 2) = 163696 Grid : Message : 97.375646 s : mem GiB/s (base 2) = 102310 Grid : Message : 97.376223 s : norm diff 1.05775e-13 Grid : Message : 97.386160 s : #### Dhop calls report Grid : Message : 97.386168 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.386174 s : WilsonFermion5D TotalTime /Calls : 1392.77 us Grid : Message : 97.386178 s : WilsonFermion5D CommTime /Calls : 954.161 us Grid : Message : 97.386181 s : WilsonFermion5D FaceTime /Calls : 219.751 us Grid : Message : 97.386185 s : WilsonFermion5D ComputeTime1/Calls : 2.79886 us Grid : Message : 97.386187 s : WilsonFermion5D ComputeTime2/Calls : 232.092 us Grid : Message : 97.386202 s : Average mflops/s per call : 3.63583e+10 Grid : Message : 97.386206 s : Average mflops/s per call per rank : 5.68098e+08 Grid : Message : 97.386209 s : Average mflops/s per call per node : 2.27239e+09 Grid : Message : 97.386212 s : Average mflops/s per call (full) : 8.19607e+07 Grid : Message : 97.386214 s : Average mflops/s per call per rank (full): 1.28064e+06 Grid : Message : 97.386217 s : Average mflops/s per call per node (full): 5.12254e+06 Grid : Message : 97.386219 s : WilsonFermion5D Stencil Grid : Message : 97.386221 s : WilsonFermion5D StencilEven Grid : Message : 97.386224 s : WilsonFermion5D StencilOdd Grid : Message : 97.386227 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.386229 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.386231 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 106.101718 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 106.101745 s : Called DwDag Grid : Message : 106.101746 s : norm dag result 12.0422 Grid : Message : 106.130488 s : norm dag ref 12.0422 Grid : Message : 106.133514 s : norm dag diff 7.28899e-14 Grid : Message : 106.143541 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.219159 s : src_e0.5 Grid : Message : 106.294125 s : src_o0.5 Grid : Message : 106.318815 s : ********************************************************* Grid : Message : 106.318819 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.318824 s : * Vectorising space-time by 8 Grid : Message : 106.318826 s : * SINGLE precision Grid : Message : 106.318828 s : * Using Overlapped Comms/Compute Grid : Message : 106.318830 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.318832 s : ********************************************************* Grid : Message : 150.456498 s : Deo mflop/s = 7.6224e+07 Grid : Message : 150.456527 s : Deo mflop/s per rank 1.191e+06 Grid : Message : 150.456529 s : Deo mflop/s per node 4.764e+06 Grid : Message : 150.456531 s : #### Dhop calls report Grid : Message : 150.456533 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 150.456535 s : WilsonFermion5D TotalTime /Calls : 1471.09 us Grid : Message : 150.456537 s : WilsonFermion5D CommTime /Calls : 976.443 us Grid : Message : 150.456539 s : WilsonFermion5D FaceTime /Calls : 287.569 us Grid : Message : 150.456541 s : WilsonFermion5D ComputeTime1/Calls : 4.93914 us Grid : Message : 150.456543 s : WilsonFermion5D ComputeTime2/Calls : 233.461 us Grid : Message : 150.456566 s : Average mflops/s per call : 2.07492e+10 Grid : Message : 150.456569 s : Average mflops/s per call per rank : 3.24207e+08 Grid : Message : 150.456571 s : Average mflops/s per call per node : 1.29683e+09 Grid : Message : 150.456573 s : Average mflops/s per call (full) : 7.7597e+07 Grid : Message : 150.456575 s : Average mflops/s per call per rank (full): 1.21245e+06 Grid : Message : 150.456577 s : Average mflops/s per call per node (full): 4.84981e+06 Grid : Message : 150.456579 s : WilsonFermion5D Stencil Grid : Message : 150.456580 s : WilsonFermion5D StencilEven Grid : Message : 150.456581 s : WilsonFermion5D StencilOdd Grid : Message : 150.456582 s : WilsonFermion5D Stencil Reporti() Grid : Message : 150.456583 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 150.456584 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.475218 s : r_e6.02106 Grid : Message : 150.478669 s : r_o6.0211 Grid : Message : 150.480024 s : res12.0422 Grid : Message : 150.608720 s : norm diff 0 Grid : Message : 150.725791 s : norm diff even 0 Grid : Message : 150.793234 s : norm diff odd 0