tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 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-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 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-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 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[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: 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: ================================================ 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 local rank 1 device 0 bus id: 0000:44:00.0 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 0x146180000000 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 : 1.340063 s : Grid Layout Grid : Message : 1.340067 s : Global lattice size : 64 64 64 256 Grid : Message : 1.340075 s : OpenMP threads : 4 Grid : Message : 1.340078 s : MPI tasks : 2 2 2 8 Grid : Message : 1.380511 s : Making s innermost grids Grid : Message : 1.432956 s : Initialising 4d RNG Grid : Message : 1.526476 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.526504 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.264220 s : Initialising 5d RNG Grid : Message : 4.684944 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.684979 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.888904 s : Initialised RNGs Grid : Message : 42.435518 s : Drawing gauge field Grid : Message : 43.350502 s : Random gauge initialised Grid : Message : 43.367007 s : Setting up Cshift based reference Grid : Message : 72.600931 s : ***************************************************************** Grid : Message : 72.600951 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.600952 s : ***************************************************************** Grid : Message : 72.600953 s : ***************************************************************** Grid : Message : 72.600954 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.600955 s : * Vectorising space-time by 8 Grid : Message : 72.600956 s : * VComplexF size is 64 B Grid : Message : 72.600957 s : * SINGLE precision Grid : Message : 72.600959 s : * Using Overlapped Comms/Compute Grid : Message : 72.600961 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.600962 s : ***************************************************************** Grid : Message : 74.835672 s : Called warmup Grid : Message : 370.760346 s : Called Dw 30000 times in 2.95922e+08 us Grid : Message : 370.760403 s : mflop/s = 1.43687e+08 Grid : Message : 370.760405 s : mflop/s per rank = 2.24511e+06 Grid : Message : 370.760407 s : mflop/s per node = 8.98044e+06 Grid : Message : 370.760409 s : RF GiB/s (base 2) = 291969 Grid : Message : 370.760411 s : mem GiB/s (base 2) = 182480 Grid : Message : 370.763949 s : norm diff 1.06407e-13 Grid : Message : 370.818205 s : #### Dhop calls report Grid : Message : 370.818213 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 370.818217 s : WilsonFermion5D TotalTime /Calls : 4935.86 us Grid : Message : 370.818219 s : WilsonFermion5D CommTime /Calls : 3431.16 us Grid : Message : 370.818221 s : WilsonFermion5D FaceTime /Calls : 491.515 us Grid : Message : 370.818223 s : WilsonFermion5D ComputeTime1/Calls : 4.60601 us Grid : Message : 370.818225 s : WilsonFermion5D ComputeTime2/Calls : 1027.48 us Grid : Message : 370.818289 s : Average mflops/s per call : 1.27547e+11 Grid : Message : 370.818293 s : Average mflops/s per call per rank : 1.99292e+09 Grid : Message : 370.818295 s : Average mflops/s per call per node : 7.97168e+09 Grid : Message : 370.818297 s : Average mflops/s per call (full) : 1.46186e+08 Grid : Message : 370.818299 s : Average mflops/s per call per rank (full): 2.28416e+06 Grid : Message : 370.818301 s : Average mflops/s per call per node (full): 9.13664e+06 Grid : Message : 370.818303 s : WilsonFermion5D Stencil Grid : Message : 370.818304 s : WilsonFermion5D StencilEven Grid : Message : 370.818305 s : WilsonFermion5D StencilOdd Grid : Message : 370.818306 s : WilsonFermion5D Stencil Reporti() Grid : Message : 370.818307 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 370.818308 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 426.279643 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 426.279665 s : Called DwDag Grid : Message : 426.279666 s : norm dag result 12.0421 Grid : Message : 426.308980 s : norm dag ref 12.0421 Grid : Message : 426.326047 s : norm dag diff 7.21924e-14 Grid : Message : 426.369316 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 426.715100 s : src_e0.499998 Grid : Message : 427.164952 s : src_o0.500002 Grid : Message : 427.294656 s : ********************************************************* Grid : Message : 427.294659 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 427.294660 s : * Vectorising space-time by 8 Grid : Message : 427.294661 s : * SINGLE precision Grid : Message : 427.294662 s : * Using Overlapped Comms/Compute Grid : Message : 427.294663 s : * Using GENERIC Nc WilsonKernels Grid : Message : 427.294664 s : ********************************************************* Grid : Message : 578.483300 s : Deo mflop/s = 1.40672e+08 Grid : Message : 578.483332 s : Deo mflop/s per rank 2.198e+06 Grid : Message : 578.483334 s : Deo mflop/s per node 8.79198e+06 Grid : Message : 578.483337 s : #### Dhop calls report Grid : Message : 578.483339 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 578.483341 s : WilsonFermion5D TotalTime /Calls : 5039.33 us Grid : Message : 578.483343 s : WilsonFermion5D CommTime /Calls : 3470.56 us Grid : Message : 578.483345 s : WilsonFermion5D FaceTime /Calls : 637.077 us Grid : Message : 578.483347 s : WilsonFermion5D ComputeTime1/Calls : 5.79434 us Grid : Message : 578.483349 s : WilsonFermion5D ComputeTime2/Calls : 958.067 us Grid : Message : 578.483375 s : Average mflops/s per call : 1.06654e+11 Grid : Message : 578.483380 s : Average mflops/s per call per rank : 1.66647e+09 Grid : Message : 578.483383 s : Average mflops/s per call per node : 6.66587e+09 Grid : Message : 578.483386 s : Average mflops/s per call (full) : 1.43185e+08 Grid : Message : 578.483389 s : Average mflops/s per call per rank (full): 2.23726e+06 Grid : Message : 578.483392 s : Average mflops/s per call per node (full): 8.94903e+06 Grid : Message : 578.483396 s : WilsonFermion5D Stencil Grid : Message : 578.483397 s : WilsonFermion5D StencilEven Grid : Message : 578.483398 s : WilsonFermion5D StencilOdd Grid : Message : 578.483400 s : WilsonFermion5D Stencil Reporti() Grid : Message : 578.483403 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 578.483405 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 578.555547 s : r_e6.02108 Grid : Message : 578.564422 s : r_o6.02101 Grid : Message : 578.571447 s : res12.0421 Grid : Message : 579.226206 s : norm diff 0 Grid : Message : 580.156078 s : norm diff even 0 Grid : Message : 580.621147 s : norm diff odd 0