tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 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-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 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: 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[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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x14cc80000000 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 : 1.531462 s : Grid Layout Grid : Message : 1.531467 s : Global lattice size : 48 48 48 96 Grid : Message : 1.531474 s : OpenMP threads : 4 Grid : Message : 1.531477 s : MPI tasks : 2 2 2 8 Grid : Message : 1.548039 s : Making s innermost grids Grid : Message : 1.565236 s : Initialising 4d RNG Grid : Message : 1.580921 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.580944 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.865824 s : Initialising 5d RNG Grid : Message : 2.933470 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.934150 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.388311 s : Initialised RNGs Grid : Message : 8.574226 s : Drawing gauge field Grid : Message : 8.728087 s : Random gauge initialised Grid : Message : 8.742214 s : Setting up Cshift based reference Grid : Message : 13.955909 s : ***************************************************************** Grid : Message : 13.955933 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.955934 s : ***************************************************************** Grid : Message : 13.955935 s : ***************************************************************** Grid : Message : 13.955936 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.955937 s : * Vectorising space-time by 8 Grid : Message : 13.955938 s : * VComplexF size is 64 B Grid : Message : 13.955939 s : * SINGLE precision Grid : Message : 13.955941 s : * Using Overlapped Comms/Compute Grid : Message : 13.955942 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.955943 s : ***************************************************************** Grid : Message : 14.541545 s : Called warmup Grid : Message : 139.571210 s : Called Dw 30000 times in 1.25029e+08 us Grid : Message : 139.571277 s : mflop/s = 5.38019e+07 Grid : Message : 139.571279 s : mflop/s per rank = 840655 Grid : Message : 139.571281 s : mflop/s per node = 3.36262e+06 Grid : Message : 139.571283 s : RF GiB/s (base 2) = 109324 Grid : Message : 139.571285 s : mem GiB/s (base 2) = 68327.7 Grid : Message : 139.571941 s : norm diff 1.05775e-13 Grid : Message : 139.583907 s : #### Dhop calls report Grid : Message : 139.583913 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 139.583916 s : WilsonFermion5D TotalTime /Calls : 2085.35 us Grid : Message : 139.583918 s : WilsonFermion5D CommTime /Calls : 1565.16 us Grid : Message : 139.583920 s : WilsonFermion5D FaceTime /Calls : 265.796 us Grid : Message : 139.583922 s : WilsonFermion5D ComputeTime1/Calls : 2.85267 us Grid : Message : 139.583924 s : WilsonFermion5D ComputeTime2/Calls : 267.314 us Grid : Message : 139.584013 s : Average mflops/s per call : 3.66967e+10 Grid : Message : 139.584017 s : Average mflops/s per call per rank : 5.73386e+08 Grid : Message : 139.584019 s : Average mflops/s per call per node : 2.29354e+09 Grid : Message : 139.584021 s : Average mflops/s per call (full) : 5.474e+07 Grid : Message : 139.584023 s : Average mflops/s per call per rank (full): 855312 Grid : Message : 139.584025 s : Average mflops/s per call per node (full): 3.42125e+06 Grid : Message : 139.584027 s : WilsonFermion5D Stencil Grid : Message : 139.584028 s : WilsonFermion5D StencilEven Grid : Message : 139.584029 s : WilsonFermion5D StencilOdd Grid : Message : 139.584030 s : WilsonFermion5D Stencil Reporti() Grid : Message : 139.584031 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 139.584032 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.375973 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 148.375999 s : Called DwDag Grid : Message : 148.376000 s : norm dag result 12.0422 Grid : Message : 148.383684 s : norm dag ref 12.0422 Grid : Message : 148.387538 s : norm dag diff 7.28899e-14 Grid : Message : 148.399806 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 148.467246 s : src_e0.5 Grid : Message : 148.538586 s : src_o0.5 Grid : Message : 148.555790 s : ********************************************************* Grid : Message : 148.555795 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 148.555798 s : * Vectorising space-time by 8 Grid : Message : 148.555800 s : * SINGLE precision Grid : Message : 148.555803 s : * Using Overlapped Comms/Compute Grid : Message : 148.555807 s : * Using GENERIC Nc WilsonKernels Grid : Message : 148.555810 s : ********************************************************* Grid : Message : 215.468929 s : Deo mflop/s = 5.02772e+07 Grid : Message : 215.468960 s : Deo mflop/s per rank 785581 Grid : Message : 215.468962 s : Deo mflop/s per node 3.14232e+06 Grid : Message : 215.468965 s : #### Dhop calls report Grid : Message : 215.468967 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 215.468969 s : WilsonFermion5D TotalTime /Calls : 2230.24 us Grid : Message : 215.468971 s : WilsonFermion5D CommTime /Calls : 1602.32 us Grid : Message : 215.468973 s : WilsonFermion5D FaceTime /Calls : 357.382 us Grid : Message : 215.468975 s : WilsonFermion5D ComputeTime1/Calls : 4.97683 us Grid : Message : 215.468977 s : WilsonFermion5D ComputeTime2/Calls : 293.785 us Grid : Message : 215.468997 s : Average mflops/s per call : 2.10114e+10 Grid : Message : 215.469001 s : Average mflops/s per call per rank : 3.28304e+08 Grid : Message : 215.469003 s : Average mflops/s per call per node : 1.31321e+09 Grid : Message : 215.469005 s : Average mflops/s per call (full) : 5.11839e+07 Grid : Message : 215.469008 s : Average mflops/s per call per rank (full): 799749 Grid : Message : 215.469010 s : Average mflops/s per call per node (full): 3.19899e+06 Grid : Message : 215.469013 s : WilsonFermion5D Stencil Grid : Message : 215.469014 s : WilsonFermion5D StencilEven Grid : Message : 215.469017 s : WilsonFermion5D StencilOdd Grid : Message : 215.469019 s : WilsonFermion5D Stencil Reporti() Grid : Message : 215.469021 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 215.469022 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 215.491680 s : r_e6.02106 Grid : Message : 215.494385 s : r_o6.0211 Grid : Message : 215.496198 s : res12.0422 Grid : Message : 215.604294 s : norm diff 0 Grid : Message : 215.743818 s : norm diff even 0 Grid : Message : 215.806172 s : norm diff odd 0