tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 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-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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[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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x14a6a0000000 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 : 1.309969 s : Grid Layout Grid : Message : 1.309973 s : Global lattice size : 64 64 64 256 Grid : Message : 1.309981 s : OpenMP threads : 4 Grid : Message : 1.309984 s : MPI tasks : 2 2 2 8 Grid : Message : 1.351550 s : Making s innermost grids Grid : Message : 1.416342 s : Initialising 4d RNG Grid : Message : 1.508352 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.508383 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.834460 s : Initialising 5d RNG Grid : Message : 4.521626 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.521659 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.329768 s : Initialised RNGs Grid : Message : 42.563446 s : Drawing gauge field Grid : Message : 43.476020 s : Random gauge initialised Grid : Message : 43.495486 s : Setting up Cshift based reference Grid : Message : 72.758588 s : ***************************************************************** Grid : Message : 72.758611 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.758613 s : ***************************************************************** Grid : Message : 72.758614 s : ***************************************************************** Grid : Message : 72.758615 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.758616 s : * Vectorising space-time by 8 Grid : Message : 72.758617 s : * VComplexF size is 64 B Grid : Message : 72.758619 s : * SINGLE precision Grid : Message : 72.758622 s : * Using Overlapped Comms/Compute Grid : Message : 72.758623 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.758624 s : ***************************************************************** Grid : Message : 74.826770 s : Called warmup Grid : Message : 434.374974 s : Called Dw 30000 times in 3.59547e+08 us Grid : Message : 434.375026 s : mflop/s = 1.18261e+08 Grid : Message : 434.375028 s : mflop/s per rank = 1.84782e+06 Grid : Message : 434.375030 s : mflop/s per node = 7.39128e+06 Grid : Message : 434.375032 s : RF GiB/s (base 2) = 240303 Grid : Message : 434.375034 s : mem GiB/s (base 2) = 150189 Grid : Message : 434.378625 s : norm diff 1.06407e-13 Grid : Message : 434.437785 s : #### Dhop calls report Grid : Message : 434.437793 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 434.437802 s : WilsonFermion5D TotalTime /Calls : 5996.23 us Grid : Message : 434.437806 s : WilsonFermion5D CommTime /Calls : 4482.49 us Grid : Message : 434.437810 s : WilsonFermion5D FaceTime /Calls : 587.818 us Grid : Message : 434.437814 s : WilsonFermion5D ComputeTime1/Calls : 5.01715 us Grid : Message : 434.437818 s : WilsonFermion5D ComputeTime2/Calls : 941.038 us Grid : Message : 434.437895 s : Average mflops/s per call : 1.2762e+11 Grid : Message : 434.437899 s : Average mflops/s per call per rank : 1.99406e+09 Grid : Message : 434.437901 s : Average mflops/s per call per node : 7.97624e+09 Grid : Message : 434.437904 s : Average mflops/s per call (full) : 1.20335e+08 Grid : Message : 434.437907 s : Average mflops/s per call per rank (full): 1.88023e+06 Grid : Message : 434.437910 s : Average mflops/s per call per node (full): 7.52091e+06 Grid : Message : 434.437913 s : WilsonFermion5D Stencil Grid : Message : 434.437915 s : WilsonFermion5D StencilEven Grid : Message : 434.437917 s : WilsonFermion5D StencilOdd Grid : Message : 434.437919 s : WilsonFermion5D Stencil Reporti() Grid : Message : 434.437921 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 434.437923 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 490.517853 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 490.517877 s : Called DwDag Grid : Message : 490.517878 s : norm dag result 12.0421 Grid : Message : 490.535467 s : norm dag ref 12.0421 Grid : Message : 490.554663 s : norm dag diff 7.21924e-14 Grid : Message : 490.602230 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 490.997003 s : src_e0.499998 Grid : Message : 491.380034 s : src_o0.500002 Grid : Message : 491.478310 s : ********************************************************* Grid : Message : 491.478314 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 491.478316 s : * Vectorising space-time by 8 Grid : Message : 491.478317 s : * SINGLE precision Grid : Message : 491.478318 s : * Using Overlapped Comms/Compute Grid : Message : 491.478319 s : * Using GENERIC Nc WilsonKernels Grid : Message : 491.478320 s : ********************************************************* Grid : Message : 676.593509 s : Deo mflop/s = 1.14883e+08 Grid : Message : 676.593537 s : Deo mflop/s per rank 1.79504e+06 Grid : Message : 676.593539 s : Deo mflop/s per node 7.18017e+06 Grid : Message : 676.593542 s : #### Dhop calls report Grid : Message : 676.593544 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 676.593546 s : WilsonFermion5D TotalTime /Calls : 6170.17 us Grid : Message : 676.593549 s : WilsonFermion5D CommTime /Calls : 4515.15 us Grid : Message : 676.593551 s : WilsonFermion5D FaceTime /Calls : 713.677 us Grid : Message : 676.593553 s : WilsonFermion5D ComputeTime1/Calls : 6.11746 us Grid : Message : 676.593558 s : WilsonFermion5D ComputeTime2/Calls : 972.189 us Grid : Message : 676.593582 s : Average mflops/s per call : 1.07239e+11 Grid : Message : 676.593585 s : Average mflops/s per call per rank : 1.67561e+09 Grid : Message : 676.593587 s : Average mflops/s per call per node : 6.70244e+09 Grid : Message : 676.593589 s : Average mflops/s per call (full) : 1.16942e+08 Grid : Message : 676.593591 s : Average mflops/s per call per rank (full): 1.82722e+06 Grid : Message : 676.593593 s : Average mflops/s per call per node (full): 7.3089e+06 Grid : Message : 676.593595 s : WilsonFermion5D Stencil Grid : Message : 676.593596 s : WilsonFermion5D StencilEven Grid : Message : 676.593598 s : WilsonFermion5D StencilOdd Grid : Message : 676.593599 s : WilsonFermion5D Stencil Reporti() Grid : Message : 676.593600 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 676.593602 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 676.669776 s : r_e6.02108 Grid : Message : 676.684933 s : r_o6.02101 Grid : Message : 676.693005 s : res12.0421 Grid : Message : 677.393152 s : norm diff 0 Grid : Message : 678.287897 s : norm diff even 0 Grid : Message : 678.705429 s : norm diff odd 0