tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 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-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 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-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 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-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 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[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 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 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x14eca0000000 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 : 1.674336 s : Grid Layout Grid : Message : 1.674340 s : Global lattice size : 64 64 64 256 Grid : Message : 1.674346 s : OpenMP threads : 4 Grid : Message : 1.674349 s : MPI tasks : 2 2 2 8 Grid : Message : 1.716560 s : Making s innermost grids Grid : Message : 1.771902 s : Initialising 4d RNG Grid : Message : 1.868575 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.868615 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.637285 s : Initialising 5d RNG Grid : Message : 5.332800 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.333390 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.118671 s : Initialised RNGs Grid : Message : 42.869064 s : Drawing gauge field Grid : Message : 43.712953 s : Random gauge initialised Grid : Message : 43.724865 s : Setting up Cshift based reference Grid : Message : 72.822608 s : ***************************************************************** Grid : Message : 72.822634 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.822636 s : ***************************************************************** Grid : Message : 72.822637 s : ***************************************************************** Grid : Message : 72.822638 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.822639 s : * Vectorising space-time by 8 Grid : Message : 72.822640 s : * VComplexF size is 64 B Grid : Message : 72.822641 s : * SINGLE precision Grid : Message : 72.822644 s : * Using Overlapped Comms/Compute Grid : Message : 72.822645 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.822646 s : ***************************************************************** Grid : Message : 74.927617 s : Called warmup Grid : Message : 359.291971 s : Called Dw 30000 times in 2.84363e+08 us Grid : Message : 359.292022 s : mflop/s = 1.49528e+08 Grid : Message : 359.292025 s : mflop/s per rank = 2.33637e+06 Grid : Message : 359.292032 s : mflop/s per node = 9.34548e+06 Grid : Message : 359.292035 s : RF GiB/s (base 2) = 303837 Grid : Message : 359.292038 s : mem GiB/s (base 2) = 189898 Grid : Message : 359.295542 s : norm diff 1.06407e-13 Grid : Message : 359.345144 s : #### Dhop calls report Grid : Message : 359.345152 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 359.345158 s : WilsonFermion5D TotalTime /Calls : 4743.11 us Grid : Message : 359.345162 s : WilsonFermion5D CommTime /Calls : 3276.42 us Grid : Message : 359.345165 s : WilsonFermion5D FaceTime /Calls : 480.328 us Grid : Message : 359.345167 s : WilsonFermion5D ComputeTime1/Calls : 4.57995 us Grid : Message : 359.345169 s : WilsonFermion5D ComputeTime2/Calls : 999.257 us Grid : Message : 359.345237 s : Average mflops/s per call : 1.2427e+11 Grid : Message : 359.345241 s : Average mflops/s per call per rank : 1.94172e+09 Grid : Message : 359.345244 s : Average mflops/s per call per node : 7.7669e+09 Grid : Message : 359.345247 s : Average mflops/s per call (full) : 1.52127e+08 Grid : Message : 359.345251 s : Average mflops/s per call per rank (full): 2.37698e+06 Grid : Message : 359.345253 s : Average mflops/s per call per node (full): 9.50794e+06 Grid : Message : 359.345256 s : WilsonFermion5D Stencil Grid : Message : 359.345258 s : WilsonFermion5D StencilEven Grid : Message : 359.345260 s : WilsonFermion5D StencilOdd Grid : Message : 359.345262 s : WilsonFermion5D Stencil Reporti() Grid : Message : 359.345264 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 359.345266 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 414.850960 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 414.850985 s : Called DwDag Grid : Message : 414.850986 s : norm dag result 12.0421 Grid : Message : 414.876032 s : norm dag ref 12.0421 Grid : Message : 414.892131 s : norm dag diff 7.21924e-14 Grid : Message : 414.932833 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 415.336415 s : src_e0.499998 Grid : Message : 415.784915 s : src_o0.500002 Grid : Message : 415.911800 s : ********************************************************* Grid : Message : 415.911803 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 415.911804 s : * Vectorising space-time by 8 Grid : Message : 415.911805 s : * SINGLE precision Grid : Message : 415.911806 s : * Using Overlapped Comms/Compute Grid : Message : 415.911807 s : * Using GENERIC Nc WilsonKernels Grid : Message : 415.911808 s : ********************************************************* Grid : Message : 556.278711 s : Deo mflop/s = 1.51519e+08 Grid : Message : 556.278742 s : Deo mflop/s per rank 2.36748e+06 Grid : Message : 556.278745 s : Deo mflop/s per node 9.46991e+06 Grid : Message : 556.278751 s : #### Dhop calls report Grid : Message : 556.278753 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 556.278757 s : WilsonFermion5D TotalTime /Calls : 4678.6 us Grid : Message : 556.278761 s : WilsonFermion5D CommTime /Calls : 3123.43 us Grid : Message : 556.278764 s : WilsonFermion5D FaceTime /Calls : 594.933 us Grid : Message : 556.278768 s : WilsonFermion5D ComputeTime1/Calls : 6.01337 us Grid : Message : 556.278771 s : WilsonFermion5D ComputeTime2/Calls : 985.509 us Grid : Message : 556.278793 s : Average mflops/s per call : 1.02827e+11 Grid : Message : 556.278797 s : Average mflops/s per call per rank : 1.60668e+09 Grid : Message : 556.278799 s : Average mflops/s per call per node : 6.42671e+09 Grid : Message : 556.278801 s : Average mflops/s per call (full) : 1.54225e+08 Grid : Message : 556.278805 s : Average mflops/s per call per rank (full): 2.40976e+06 Grid : Message : 556.278809 s : Average mflops/s per call per node (full): 9.63904e+06 Grid : Message : 556.278812 s : WilsonFermion5D Stencil Grid : Message : 556.278815 s : WilsonFermion5D StencilEven Grid : Message : 556.278817 s : WilsonFermion5D StencilOdd Grid : Message : 556.278820 s : WilsonFermion5D Stencil Reporti() Grid : Message : 556.278823 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 556.278825 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 556.353644 s : r_e6.02108 Grid : Message : 556.361051 s : r_o6.02101 Grid : Message : 556.367550 s : res12.0421 Grid : Message : 557.632190 s : norm diff 0 Grid : Message : 557.851410 s : norm diff even 0 Grid : Message : 558.237043 s : norm diff odd 0