tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 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-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 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-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 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-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 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 - 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[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 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 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x14c4e0000000 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 : 1.609095 s : Grid Layout Grid : Message : 1.609099 s : Global lattice size : 48 48 48 96 Grid : Message : 1.609105 s : OpenMP threads : 4 Grid : Message : 1.609108 s : MPI tasks : 2 2 2 8 Grid : Message : 1.623530 s : Making s innermost grids Grid : Message : 1.635646 s : Initialising 4d RNG Grid : Message : 1.651740 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.651762 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.738460 s : Initialising 5d RNG Grid : Message : 2.306632 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.306660 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.643203 s : Initialised RNGs Grid : Message : 8.303945 s : Drawing gauge field Grid : Message : 8.437919 s : Random gauge initialised Grid : Message : 8.452402 s : Setting up Cshift based reference Grid : Message : 13.721142 s : ***************************************************************** Grid : Message : 13.721162 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.721163 s : ***************************************************************** Grid : Message : 13.721164 s : ***************************************************************** Grid : Message : 13.721165 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.721166 s : * Vectorising space-time by 8 Grid : Message : 13.721167 s : * VComplexF size is 64 B Grid : Message : 13.721169 s : * SINGLE precision Grid : Message : 13.721170 s : * Using Overlapped Comms/Compute Grid : Message : 13.721171 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.721172 s : ***************************************************************** Grid : Message : 14.301211 s : Called warmup Grid : Message : 140.267300 s : Called Dw 30000 times in 1.25966e+08 us Grid : Message : 140.267349 s : mflop/s = 5.34021e+07 Grid : Message : 140.267351 s : mflop/s per rank = 834407 Grid : Message : 140.267353 s : mflop/s per node = 3.33763e+06 Grid : Message : 140.267355 s : RF GiB/s (base 2) = 108512 Grid : Message : 140.267357 s : mem GiB/s (base 2) = 67819.9 Grid : Message : 140.267957 s : norm diff 1.05775e-13 Grid : Message : 140.280258 s : #### Dhop calls report Grid : Message : 140.280266 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.280270 s : WilsonFermion5D TotalTime /Calls : 2100.62 us Grid : Message : 140.280272 s : WilsonFermion5D CommTime /Calls : 1579.65 us Grid : Message : 140.280274 s : WilsonFermion5D FaceTime /Calls : 267.173 us Grid : Message : 140.280276 s : WilsonFermion5D ComputeTime1/Calls : 2.75676 us Grid : Message : 140.280278 s : WilsonFermion5D ComputeTime2/Calls : 268.508 us Grid : Message : 140.280314 s : Average mflops/s per call : 3.60545e+10 Grid : Message : 140.280319 s : Average mflops/s per call per rank : 5.63351e+08 Grid : Message : 140.280321 s : Average mflops/s per call per node : 2.25341e+09 Grid : Message : 140.280323 s : Average mflops/s per call (full) : 5.43421e+07 Grid : Message : 140.280326 s : Average mflops/s per call per rank (full): 849096 Grid : Message : 140.280328 s : Average mflops/s per call per node (full): 3.39638e+06 Grid : Message : 140.280334 s : WilsonFermion5D Stencil Grid : Message : 140.280337 s : WilsonFermion5D StencilEven Grid : Message : 140.280339 s : WilsonFermion5D StencilOdd Grid : Message : 140.280341 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.280344 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.280345 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.100509 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.100533 s : Called DwDag Grid : Message : 149.100535 s : norm dag result 12.0422 Grid : Message : 149.109044 s : norm dag ref 12.0422 Grid : Message : 149.112979 s : norm dag diff 7.28899e-14 Grid : Message : 149.124902 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.186753 s : src_e0.5 Grid : Message : 149.254858 s : src_o0.5 Grid : Message : 149.271921 s : ********************************************************* Grid : Message : 149.271927 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.271931 s : * Vectorising space-time by 8 Grid : Message : 149.271935 s : * SINGLE precision Grid : Message : 149.271939 s : * Using Overlapped Comms/Compute Grid : Message : 149.271941 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.271943 s : ********************************************************* Grid : Message : 216.844296 s : Deo mflop/s = 4.97821e+07 Grid : Message : 216.844327 s : Deo mflop/s per rank 777846 Grid : Message : 216.844330 s : Deo mflop/s per node 3.11138e+06 Grid : Message : 216.844337 s : #### Dhop calls report Grid : Message : 216.844340 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.844344 s : WilsonFermion5D TotalTime /Calls : 2252.19 us Grid : Message : 216.844347 s : WilsonFermion5D CommTime /Calls : 1627.17 us Grid : Message : 216.844351 s : WilsonFermion5D FaceTime /Calls : 359.371 us Grid : Message : 216.844354 s : WilsonFermion5D ComputeTime1/Calls : 4.82674 us Grid : Message : 216.844357 s : WilsonFermion5D ComputeTime2/Calls : 293.652 us Grid : Message : 216.844382 s : Average mflops/s per call : 2.07117e+10 Grid : Message : 216.844386 s : Average mflops/s per call per rank : 3.23621e+08 Grid : Message : 216.844388 s : Average mflops/s per call per node : 1.29448e+09 Grid : Message : 216.844392 s : Average mflops/s per call (full) : 5.06849e+07 Grid : Message : 216.844396 s : Average mflops/s per call per rank (full): 791951 Grid : Message : 216.844399 s : Average mflops/s per call per node (full): 3.1678e+06 Grid : Message : 216.844402 s : WilsonFermion5D Stencil Grid : Message : 216.844403 s : WilsonFermion5D StencilEven Grid : Message : 216.844404 s : WilsonFermion5D StencilOdd Grid : Message : 216.844407 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.844410 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.844411 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.868584 s : r_e6.02106 Grid : Message : 216.870631 s : r_o6.0211 Grid : Message : 216.872514 s : res12.0422 Grid : Message : 216.982595 s : norm diff 0 Grid : Message : 217.117269 s : norm diff even 0 Grid : Message : 217.181409 s : norm diff odd 0