tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 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-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 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[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 local rank 2 device 0 bus id: 0000:84:00.0 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149fc0000000 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 : 1.800618 s : Grid Layout Grid : Message : 1.800622 s : Global lattice size : 48 48 48 96 Grid : Message : 1.800629 s : OpenMP threads : 4 Grid : Message : 1.800632 s : MPI tasks : 2 2 2 8 Grid : Message : 1.813748 s : Making s innermost grids Grid : Message : 1.831251 s : Initialising 4d RNG Grid : Message : 1.847513 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.847535 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.230595 s : Initialising 5d RNG Grid : Message : 2.466131 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.466166 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.676480 s : Initialised RNGs Grid : Message : 8.735759 s : Drawing gauge field Grid : Message : 8.845404 s : Random gauge initialised Grid : Message : 8.849113 s : Setting up Cshift based reference Grid : Message : 13.828603 s : ***************************************************************** Grid : Message : 13.828627 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.828629 s : ***************************************************************** Grid : Message : 13.828630 s : ***************************************************************** Grid : Message : 13.828631 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.828632 s : * Vectorising space-time by 8 Grid : Message : 13.828633 s : * VComplexF size is 64 B Grid : Message : 13.828634 s : * SINGLE precision Grid : Message : 13.828636 s : * Using Overlapped Comms/Compute Grid : Message : 13.828637 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.828638 s : ***************************************************************** Grid : Message : 14.382116 s : Called warmup Grid : Message : 96.107309 s : Called Dw 30000 times in 8.17249e+07 us Grid : Message : 96.107371 s : mflop/s = 8.23106e+07 Grid : Message : 96.107374 s : mflop/s per rank = 1.2861e+06 Grid : Message : 96.107381 s : mflop/s per node = 5.14441e+06 Grid : Message : 96.107384 s : RF GiB/s (base 2) = 167253 Grid : Message : 96.107388 s : mem GiB/s (base 2) = 104533 Grid : Message : 96.107968 s : norm diff 1.05775e-13 Grid : Message : 96.117094 s : #### Dhop calls report Grid : Message : 96.117101 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.117104 s : WilsonFermion5D TotalTime /Calls : 1363.28 us Grid : Message : 96.117106 s : WilsonFermion5D CommTime /Calls : 946.001 us Grid : Message : 96.117108 s : WilsonFermion5D FaceTime /Calls : 198.394 us Grid : Message : 96.117110 s : WilsonFermion5D ComputeTime1/Calls : 2.76142 us Grid : Message : 96.117112 s : WilsonFermion5D ComputeTime2/Calls : 231.206 us Grid : Message : 96.117199 s : Average mflops/s per call : 3.62786e+10 Grid : Message : 96.117203 s : Average mflops/s per call per rank : 5.66853e+08 Grid : Message : 96.117205 s : Average mflops/s per call per node : 2.26741e+09 Grid : Message : 96.117207 s : Average mflops/s per call (full) : 8.37337e+07 Grid : Message : 96.117209 s : Average mflops/s per call per rank (full): 1.30834e+06 Grid : Message : 96.117211 s : Average mflops/s per call per node (full): 5.23335e+06 Grid : Message : 96.117213 s : WilsonFermion5D Stencil Grid : Message : 96.117214 s : WilsonFermion5D StencilEven Grid : Message : 96.117215 s : WilsonFermion5D StencilOdd Grid : Message : 96.117216 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.117217 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.117218 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 104.801867 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 104.801892 s : Called DwDag Grid : Message : 104.801893 s : norm dag result 12.0422 Grid : Message : 104.806700 s : norm dag ref 12.0422 Grid : Message : 104.809637 s : norm dag diff 7.28899e-14 Grid : Message : 104.819252 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 104.888832 s : src_e0.5 Grid : Message : 104.952986 s : src_o0.5 Grid : Message : 104.969720 s : ********************************************************* Grid : Message : 104.969725 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 104.969727 s : * Vectorising space-time by 8 Grid : Message : 104.969732 s : * SINGLE precision Grid : Message : 104.969734 s : * Using Overlapped Comms/Compute Grid : Message : 104.969736 s : * Using GENERIC Nc WilsonKernels Grid : Message : 104.969738 s : ********************************************************* Grid : Message : 147.609464 s : Deo mflop/s = 7.88974e+07 Grid : Message : 147.609499 s : Deo mflop/s per rank 1.23277e+06 Grid : Message : 147.609502 s : Deo mflop/s per node 4.93109e+06 Grid : Message : 147.609508 s : #### Dhop calls report Grid : Message : 147.609511 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 147.609515 s : WilsonFermion5D TotalTime /Calls : 1421.18 us Grid : Message : 147.609518 s : WilsonFermion5D CommTime /Calls : 953.844 us Grid : Message : 147.609522 s : WilsonFermion5D FaceTime /Calls : 259.786 us Grid : Message : 147.609524 s : WilsonFermion5D ComputeTime1/Calls : 4.81167 us Grid : Message : 147.609528 s : WilsonFermion5D ComputeTime2/Calls : 230.785 us Grid : Message : 147.609550 s : Average mflops/s per call : 2.08637e+10 Grid : Message : 147.609553 s : Average mflops/s per call per rank : 3.25996e+08 Grid : Message : 147.609555 s : Average mflops/s per call per node : 1.30398e+09 Grid : Message : 147.609557 s : Average mflops/s per call (full) : 8.03222e+07 Grid : Message : 147.609559 s : Average mflops/s per call per rank (full): 1.25503e+06 Grid : Message : 147.609561 s : Average mflops/s per call per node (full): 5.02014e+06 Grid : Message : 147.609564 s : WilsonFermion5D Stencil Grid : Message : 147.609566 s : WilsonFermion5D StencilEven Grid : Message : 147.609568 s : WilsonFermion5D StencilOdd Grid : Message : 147.609569 s : WilsonFermion5D Stencil Reporti() Grid : Message : 147.609571 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 147.609572 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 147.628709 s : r_e6.02106 Grid : Message : 147.630486 s : r_o6.0211 Grid : Message : 147.631904 s : res12.0422 Grid : Message : 147.740742 s : norm diff 0 Grid : Message : 147.863212 s : norm diff even 0 Grid : Message : 147.937753 s : norm diff odd 0