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-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 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-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 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-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 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[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 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: ================================================ 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: ================================================ 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 0x147c40000000 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 : 1.586267 s : Grid Layout Grid : Message : 1.586271 s : Global lattice size : 48 48 48 96 Grid : Message : 1.586278 s : OpenMP threads : 4 Grid : Message : 1.586280 s : MPI tasks : 2 2 2 8 Grid : Message : 1.599275 s : Making s innermost grids Grid : Message : 1.616189 s : Initialising 4d RNG Grid : Message : 1.632045 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.632068 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.939121 s : Initialising 5d RNG Grid : Message : 2.180689 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.180719 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.480492 s : Initialised RNGs Grid : Message : 8.330242 s : Drawing gauge field Grid : Message : 8.453740 s : Random gauge initialised Grid : Message : 8.467386 s : Setting up Cshift based reference Grid : Message : 13.553090 s : ***************************************************************** Grid : Message : 13.553108 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.553109 s : ***************************************************************** Grid : Message : 13.553110 s : ***************************************************************** Grid : Message : 13.553111 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.553112 s : * Vectorising space-time by 8 Grid : Message : 13.553113 s : * VComplexF size is 64 B Grid : Message : 13.553114 s : * SINGLE precision Grid : Message : 13.553116 s : * Using Overlapped Comms/Compute Grid : Message : 13.553117 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.553118 s : ***************************************************************** Grid : Message : 14.926070 s : Called warmup Grid : Message : 101.629594 s : Called Dw 30000 times in 8.75367e+07 us Grid : Message : 101.629654 s : mflop/s = 7.68458e+07 Grid : Message : 101.629656 s : mflop/s per rank = 1.20071e+06 Grid : Message : 101.629658 s : mflop/s per node = 4.80286e+06 Grid : Message : 101.629660 s : RF GiB/s (base 2) = 156149 Grid : Message : 101.629662 s : mem GiB/s (base 2) = 97593 Grid : Message : 101.630234 s : norm diff 1.05775e-13 Grid : Message : 101.640332 s : #### Dhop calls report Grid : Message : 101.640342 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 101.640346 s : WilsonFermion5D TotalTime /Calls : 1460.11 us Grid : Message : 101.640348 s : WilsonFermion5D CommTime /Calls : 1017.37 us Grid : Message : 101.640350 s : WilsonFermion5D FaceTime /Calls : 220.742 us Grid : Message : 101.640352 s : WilsonFermion5D ComputeTime1/Calls : 2.85792 us Grid : Message : 101.640354 s : WilsonFermion5D ComputeTime2/Calls : 234.907 us Grid : Message : 101.640376 s : Average mflops/s per call : 3.59526e+10 Grid : Message : 101.640379 s : Average mflops/s per call per rank : 5.61759e+08 Grid : Message : 101.640381 s : Average mflops/s per call per node : 2.24704e+09 Grid : Message : 101.640385 s : Average mflops/s per call (full) : 7.81803e+07 Grid : Message : 101.640387 s : Average mflops/s per call per rank (full): 1.22157e+06 Grid : Message : 101.640389 s : Average mflops/s per call per node (full): 4.88627e+06 Grid : Message : 101.640391 s : WilsonFermion5D Stencil Grid : Message : 101.640392 s : WilsonFermion5D StencilEven Grid : Message : 101.640394 s : WilsonFermion5D StencilOdd Grid : Message : 101.640395 s : WilsonFermion5D Stencil Reporti() Grid : Message : 101.640397 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 101.640398 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 110.368499 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 110.368522 s : Called DwDag Grid : Message : 110.368523 s : norm dag result 12.0422 Grid : Message : 110.370821 s : norm dag ref 12.0422 Grid : Message : 110.374195 s : norm dag diff 7.28899e-14 Grid : Message : 110.385807 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 110.450569 s : src_e0.5 Grid : Message : 110.521707 s : src_o0.5 Grid : Message : 110.539106 s : ********************************************************* Grid : Message : 110.539110 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 110.539111 s : * Vectorising space-time by 8 Grid : Message : 110.539113 s : * SINGLE precision Grid : Message : 110.539114 s : * Using Overlapped Comms/Compute Grid : Message : 110.539115 s : * Using GENERIC Nc WilsonKernels Grid : Message : 110.539116 s : ********************************************************* Grid : Message : 157.607759 s : Deo mflop/s = 7.14742e+07 Grid : Message : 157.607791 s : Deo mflop/s per rank 1.11678e+06 Grid : Message : 157.607793 s : Deo mflop/s per node 4.46714e+06 Grid : Message : 157.607796 s : #### Dhop calls report Grid : Message : 157.607798 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 157.607800 s : WilsonFermion5D TotalTime /Calls : 1568.72 us Grid : Message : 157.607802 s : WilsonFermion5D CommTime /Calls : 1065.56 us Grid : Message : 157.607804 s : WilsonFermion5D FaceTime /Calls : 289.39 us Grid : Message : 157.607806 s : WilsonFermion5D ComputeTime1/Calls : 4.91857 us Grid : Message : 157.607808 s : WilsonFermion5D ComputeTime2/Calls : 238.243 us Grid : Message : 157.607833 s : Average mflops/s per call : 2.07791e+10 Grid : Message : 157.607839 s : Average mflops/s per call per rank : 3.24673e+08 Grid : Message : 157.607843 s : Average mflops/s per call per node : 1.29869e+09 Grid : Message : 157.607846 s : Average mflops/s per call (full) : 7.27677e+07 Grid : Message : 157.607849 s : Average mflops/s per call per rank (full): 1.137e+06 Grid : Message : 157.607852 s : Average mflops/s per call per node (full): 4.54798e+06 Grid : Message : 157.607855 s : WilsonFermion5D Stencil Grid : Message : 157.607857 s : WilsonFermion5D StencilEven Grid : Message : 157.607859 s : WilsonFermion5D StencilOdd Grid : Message : 157.607861 s : WilsonFermion5D Stencil Reporti() Grid : Message : 157.607863 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 157.607865 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 157.626961 s : r_e6.02106 Grid : Message : 157.628815 s : r_o6.0211 Grid : Message : 157.630190 s : res12.0422 Grid : Message : 157.739509 s : norm diff 0 Grid : Message : 157.872986 s : norm diff even 0 Grid : Message : 157.952899 s : norm diff odd 0