tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 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-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 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 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 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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x147320000000 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 : 1.574553 s : Grid Layout Grid : Message : 1.574555 s : Global lattice size : 48 48 48 96 Grid : Message : 1.574559 s : OpenMP threads : 4 Grid : Message : 1.574561 s : MPI tasks : 2 2 2 8 Grid : Message : 1.590560 s : Making s innermost grids Grid : Message : 1.602336 s : Initialising 4d RNG Grid : Message : 1.619266 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.619291 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.883640 s : Initialising 5d RNG Grid : Message : 2.117383 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.117419 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.594282 s : Initialised RNGs Grid : Message : 8.809615 s : Drawing gauge field Grid : Message : 8.954788 s : Random gauge initialised Grid : Message : 8.965668 s : Setting up Cshift based reference Grid : Message : 13.965128 s : ***************************************************************** Grid : Message : 13.965152 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.965153 s : ***************************************************************** Grid : Message : 13.965154 s : ***************************************************************** Grid : Message : 13.965155 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.965156 s : * Vectorising space-time by 8 Grid : Message : 13.965157 s : * VComplexF size is 64 B Grid : Message : 13.965159 s : * SINGLE precision Grid : Message : 13.965160 s : * Using Overlapped Comms/Compute Grid : Message : 13.965161 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.965162 s : ***************************************************************** Grid : Message : 14.515202 s : Called warmup Grid : Message : 99.730150 s : Called Dw 30000 times in 8.52149e+07 us Grid : Message : 99.730204 s : mflop/s = 7.89395e+07 Grid : Message : 99.730206 s : mflop/s per rank = 1.23343e+06 Grid : Message : 99.730208 s : mflop/s per node = 4.93372e+06 Grid : Message : 99.730210 s : RF GiB/s (base 2) = 160403 Grid : Message : 99.730212 s : mem GiB/s (base 2) = 100252 Grid : Message : 99.730784 s : norm diff 1.05775e-13 Grid : Message : 99.740621 s : #### Dhop calls report Grid : Message : 99.740628 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 99.740631 s : WilsonFermion5D TotalTime /Calls : 1421.72 us Grid : Message : 99.740633 s : WilsonFermion5D CommTime /Calls : 984.801 us Grid : Message : 99.740635 s : WilsonFermion5D FaceTime /Calls : 215.72 us Grid : Message : 99.740637 s : WilsonFermion5D ComputeTime1/Calls : 2.65594 us Grid : Message : 99.740639 s : WilsonFermion5D ComputeTime2/Calls : 233.727 us Grid : Message : 99.740655 s : Average mflops/s per call : 3.59268e+10 Grid : Message : 99.740658 s : Average mflops/s per call per rank : 5.61356e+08 Grid : Message : 99.740660 s : Average mflops/s per call per node : 2.24542e+09 Grid : Message : 99.740662 s : Average mflops/s per call (full) : 8.02916e+07 Grid : Message : 99.740665 s : Average mflops/s per call per rank (full): 1.25456e+06 Grid : Message : 99.740667 s : Average mflops/s per call per node (full): 5.01823e+06 Grid : Message : 99.740669 s : WilsonFermion5D Stencil Grid : Message : 99.740670 s : WilsonFermion5D StencilEven Grid : Message : 99.740672 s : WilsonFermion5D StencilOdd Grid : Message : 99.740673 s : WilsonFermion5D Stencil Reporti() Grid : Message : 99.740675 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 99.740679 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 108.466783 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 108.466816 s : Called DwDag Grid : Message : 108.466817 s : norm dag result 12.0422 Grid : Message : 108.470193 s : norm dag ref 12.0422 Grid : Message : 108.473428 s : norm dag diff 7.28899e-14 Grid : Message : 108.486838 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 108.550312 s : src_e0.5 Grid : Message : 108.623836 s : src_o0.5 Grid : Message : 108.640541 s : ********************************************************* Grid : Message : 108.640545 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 108.640546 s : * Vectorising space-time by 8 Grid : Message : 108.640548 s : * SINGLE precision Grid : Message : 108.640553 s : * Using Overlapped Comms/Compute Grid : Message : 108.640555 s : * Using GENERIC Nc WilsonKernels Grid : Message : 108.640556 s : ********************************************************* Grid : Message : 154.233908 s : Deo mflop/s = 7.37872e+07 Grid : Message : 154.233941 s : Deo mflop/s per rank 1.15293e+06 Grid : Message : 154.233943 s : Deo mflop/s per node 4.6117e+06 Grid : Message : 154.233946 s : #### Dhop calls report Grid : Message : 154.233948 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 154.233950 s : WilsonFermion5D TotalTime /Calls : 1519.59 us Grid : Message : 154.233952 s : WilsonFermion5D CommTime /Calls : 1019.64 us Grid : Message : 154.233954 s : WilsonFermion5D FaceTime /Calls : 288.201 us Grid : Message : 154.233956 s : WilsonFermion5D ComputeTime1/Calls : 4.91837 us Grid : Message : 154.233958 s : WilsonFermion5D ComputeTime2/Calls : 236.348 us Grid : Message : 154.233977 s : Average mflops/s per call : 2.07539e+10 Grid : Message : 154.233980 s : Average mflops/s per call per rank : 3.24279e+08 Grid : Message : 154.233982 s : Average mflops/s per call per node : 1.29712e+09 Grid : Message : 154.233984 s : Average mflops/s per call (full) : 7.51203e+07 Grid : Message : 154.233986 s : Average mflops/s per call per rank (full): 1.17375e+06 Grid : Message : 154.233988 s : Average mflops/s per call per node (full): 4.69502e+06 Grid : Message : 154.233991 s : WilsonFermion5D Stencil Grid : Message : 154.233992 s : WilsonFermion5D StencilEven Grid : Message : 154.233993 s : WilsonFermion5D StencilOdd Grid : Message : 154.233994 s : WilsonFermion5D Stencil Reporti() Grid : Message : 154.233995 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 154.233996 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 154.253979 s : r_e6.02106 Grid : Message : 154.255883 s : r_o6.0211 Grid : Message : 154.257289 s : res12.0422 Grid : Message : 154.364123 s : norm diff 0 Grid : Message : 154.496590 s : norm diff even 0 Grid : Message : 154.572879 s : norm diff odd 0