tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 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-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 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 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 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[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[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 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 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x14b3c0000000 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 : 1.664920 s : Grid Layout Grid : Message : 1.664924 s : Global lattice size : 48 48 48 96 Grid : Message : 1.664929 s : OpenMP threads : 4 Grid : Message : 1.664930 s : MPI tasks : 2 2 2 8 Grid : Message : 1.679747 s : Making s innermost grids Grid : Message : 1.696751 s : Initialising 4d RNG Grid : Message : 1.712766 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.712785 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.315580 s : Initialising 5d RNG Grid : Message : 2.268883 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.268907 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.638371 s : Initialised RNGs Grid : Message : 8.673957 s : Drawing gauge field Grid : Message : 8.779658 s : Random gauge initialised Grid : Message : 8.784615 s : Setting up Cshift based reference Grid : Message : 14.111340 s : ***************************************************************** Grid : Message : 14.111560 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.111580 s : ***************************************************************** Grid : Message : 14.111600 s : ***************************************************************** Grid : Message : 14.111620 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.111660 s : * Vectorising space-time by 8 Grid : Message : 14.111680 s : * VComplexF size is 64 B Grid : Message : 14.111700 s : * SINGLE precision Grid : Message : 14.111720 s : * Using Overlapped Comms/Compute Grid : Message : 14.111740 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.111760 s : ***************************************************************** Grid : Message : 14.597216 s : Called warmup Grid : Message : 141.275897 s : Called Dw 30000 times in 1.26678e+08 us Grid : Message : 141.275959 s : mflop/s = 5.31017e+07 Grid : Message : 141.275961 s : mflop/s per rank = 829714 Grid : Message : 141.275963 s : mflop/s per node = 3.31885e+06 Grid : Message : 141.275965 s : RF GiB/s (base 2) = 107901 Grid : Message : 141.275967 s : mem GiB/s (base 2) = 67438.3 Grid : Message : 141.276569 s : norm diff 1.05775e-13 Grid : Message : 141.289249 s : #### Dhop calls report Grid : Message : 141.289257 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.289261 s : WilsonFermion5D TotalTime /Calls : 2112.36 us Grid : Message : 141.289263 s : WilsonFermion5D CommTime /Calls : 1579.36 us Grid : Message : 141.289265 s : WilsonFermion5D FaceTime /Calls : 273.807 us Grid : Message : 141.289267 s : WilsonFermion5D ComputeTime1/Calls : 2.84659 us Grid : Message : 141.289269 s : WilsonFermion5D ComputeTime2/Calls : 273.274 us Grid : Message : 141.289334 s : Average mflops/s per call : 3.61186e+10 Grid : Message : 141.289339 s : Average mflops/s per call per rank : 5.64353e+08 Grid : Message : 141.289341 s : Average mflops/s per call per node : 2.25741e+09 Grid : Message : 141.289343 s : Average mflops/s per call (full) : 5.40401e+07 Grid : Message : 141.289345 s : Average mflops/s per call per rank (full): 844377 Grid : Message : 141.289347 s : Average mflops/s per call per node (full): 3.37751e+06 Grid : Message : 141.289349 s : WilsonFermion5D Stencil Grid : Message : 141.289350 s : WilsonFermion5D StencilEven Grid : Message : 141.289352 s : WilsonFermion5D StencilOdd Grid : Message : 141.289353 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.289354 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.289355 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.112169 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 150.112189 s : Called DwDag Grid : Message : 150.112190 s : norm dag result 12.0422 Grid : Message : 150.124395 s : norm dag ref 12.0422 Grid : Message : 150.128346 s : norm dag diff 7.28899e-14 Grid : Message : 150.144064 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.206620 s : src_e0.5 Grid : Message : 150.281900 s : src_o0.5 Grid : Message : 150.299436 s : ********************************************************* Grid : Message : 150.299443 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 150.299446 s : * Vectorising space-time by 8 Grid : Message : 150.299449 s : * SINGLE precision Grid : Message : 150.299453 s : * Using Overlapped Comms/Compute Grid : Message : 150.299455 s : * Using GENERIC Nc WilsonKernels Grid : Message : 150.299458 s : ********************************************************* Grid : Message : 218.395160 s : Deo mflop/s = 4.94002e+07 Grid : Message : 218.395191 s : Deo mflop/s per rank 771879 Grid : Message : 218.395194 s : Deo mflop/s per node 3.08752e+06 Grid : Message : 218.395201 s : #### Dhop calls report Grid : Message : 218.395204 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 218.395208 s : WilsonFermion5D TotalTime /Calls : 2269.64 us Grid : Message : 218.395212 s : WilsonFermion5D CommTime /Calls : 1629.1 us Grid : Message : 218.395215 s : WilsonFermion5D FaceTime /Calls : 365.152 us Grid : Message : 218.395219 s : WilsonFermion5D ComputeTime1/Calls : 4.87994 us Grid : Message : 218.395222 s : WilsonFermion5D ComputeTime2/Calls : 302.578 us Grid : Message : 218.395249 s : Average mflops/s per call : 2.064e+10 Grid : Message : 218.395254 s : Average mflops/s per call per rank : 3.225e+08 Grid : Message : 218.395256 s : Average mflops/s per call per node : 1.29e+09 Grid : Message : 218.395258 s : Average mflops/s per call (full) : 5.02953e+07 Grid : Message : 218.395263 s : Average mflops/s per call per rank (full): 785864 Grid : Message : 218.395267 s : Average mflops/s per call per node (full): 3.14346e+06 Grid : Message : 218.395271 s : WilsonFermion5D Stencil Grid : Message : 218.395273 s : WilsonFermion5D StencilEven Grid : Message : 218.395275 s : WilsonFermion5D StencilOdd Grid : Message : 218.395278 s : WilsonFermion5D Stencil Reporti() Grid : Message : 218.395280 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 218.395282 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 218.418936 s : r_e6.02106 Grid : Message : 218.421316 s : r_o6.0211 Grid : Message : 218.423207 s : res12.0422 Grid : Message : 218.532094 s : norm diff 0 Grid : Message : 218.670013 s : norm diff even 0 Grid : Message : 218.741806 s : norm diff odd 0