tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 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-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 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-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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[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 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 local rank 2 device 0 bus id: 0000:84:00.0 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 0x153940000000 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 : 1.214653 s : Grid Layout Grid : Message : 1.214657 s : Global lattice size : 48 48 48 96 Grid : Message : 1.214665 s : OpenMP threads : 4 Grid : Message : 1.214667 s : MPI tasks : 2 2 2 8 Grid : Message : 1.229458 s : Making s innermost grids Grid : Message : 1.246609 s : Initialising 4d RNG Grid : Message : 1.262719 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.262748 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.561875 s : Initialising 5d RNG Grid : Message : 1.796112 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.796137 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.133630 s : Initialised RNGs Grid : Message : 8.165686 s : Drawing gauge field Grid : Message : 8.273705 s : Random gauge initialised Grid : Message : 8.281811 s : Setting up Cshift based reference Grid : Message : 13.376908 s : ***************************************************************** Grid : Message : 13.376929 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.376930 s : ***************************************************************** Grid : Message : 13.376931 s : ***************************************************************** Grid : Message : 13.376932 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.376933 s : * Vectorising space-time by 8 Grid : Message : 13.376934 s : * VComplexF size is 64 B Grid : Message : 13.376935 s : * SINGLE precision Grid : Message : 13.376936 s : * Using Overlapped Comms/Compute Grid : Message : 13.376937 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.376938 s : ***************************************************************** Grid : Message : 13.940631 s : Called warmup Grid : Message : 130.166178 s : Called Dw 30000 times in 1.16225e+08 us Grid : Message : 130.166236 s : mflop/s = 5.78774e+07 Grid : Message : 130.166238 s : mflop/s per rank = 904335 Grid : Message : 130.166240 s : mflop/s per node = 3.61734e+06 Grid : Message : 130.166242 s : RF GiB/s (base 2) = 117606 Grid : Message : 130.166244 s : mem GiB/s (base 2) = 73503.5 Grid : Message : 130.166829 s : norm diff 1.05775e-13 Grid : Message : 130.178201 s : #### Dhop calls report Grid : Message : 130.178210 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 130.178214 s : WilsonFermion5D TotalTime /Calls : 1938.17 us Grid : Message : 130.178216 s : WilsonFermion5D CommTime /Calls : 1459.1 us Grid : Message : 130.178218 s : WilsonFermion5D FaceTime /Calls : 241.936 us Grid : Message : 130.178220 s : WilsonFermion5D ComputeTime1/Calls : 2.79432 us Grid : Message : 130.178222 s : WilsonFermion5D ComputeTime2/Calls : 249.99 us Grid : Message : 130.178241 s : Average mflops/s per call : 3.61916e+10 Grid : Message : 130.178244 s : Average mflops/s per call per rank : 5.65494e+08 Grid : Message : 130.178246 s : Average mflops/s per call per node : 2.26198e+09 Grid : Message : 130.178249 s : Average mflops/s per call (full) : 5.88969e+07 Grid : Message : 130.178251 s : Average mflops/s per call per rank (full): 920265 Grid : Message : 130.178254 s : Average mflops/s per call per node (full): 3.68106e+06 Grid : Message : 130.178256 s : WilsonFermion5D Stencil Grid : Message : 130.178258 s : WilsonFermion5D StencilEven Grid : Message : 130.178259 s : WilsonFermion5D StencilOdd Grid : Message : 130.178263 s : WilsonFermion5D Stencil Reporti() Grid : Message : 130.178267 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 130.178269 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 138.908304 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 138.908324 s : Called DwDag Grid : Message : 138.908325 s : norm dag result 12.0422 Grid : Message : 138.915011 s : norm dag ref 12.0422 Grid : Message : 138.918786 s : norm dag diff 7.28899e-14 Grid : Message : 138.933611 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 138.995891 s : src_e0.5 Grid : Message : 139.716870 s : src_o0.5 Grid : Message : 139.891190 s : ********************************************************* Grid : Message : 139.891240 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 139.891270 s : * Vectorising space-time by 8 Grid : Message : 139.891330 s : * SINGLE precision Grid : Message : 139.891360 s : * Using Overlapped Comms/Compute Grid : Message : 139.891400 s : * Using GENERIC Nc WilsonKernels Grid : Message : 139.891440 s : ********************************************************* Grid : Message : 200.904870 s : Deo mflop/s = 5.44204e+07 Grid : Message : 200.904900 s : Deo mflop/s per rank 850318 Grid : Message : 200.904902 s : Deo mflop/s per node 3.40127e+06 Grid : Message : 200.904905 s : #### Dhop calls report Grid : Message : 200.904907 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 200.904909 s : WilsonFermion5D TotalTime /Calls : 2060.32 us Grid : Message : 200.904911 s : WilsonFermion5D CommTime /Calls : 1498.78 us Grid : Message : 200.904913 s : WilsonFermion5D FaceTime /Calls : 320.93 us Grid : Message : 200.904915 s : WilsonFermion5D ComputeTime1/Calls : 4.92424 us Grid : Message : 200.904917 s : WilsonFermion5D ComputeTime2/Calls : 265.098 us Grid : Message : 200.904937 s : Average mflops/s per call : 2.06125e+10 Grid : Message : 200.904941 s : Average mflops/s per call per rank : 3.22071e+08 Grid : Message : 200.904943 s : Average mflops/s per call per node : 1.28828e+09 Grid : Message : 200.904945 s : Average mflops/s per call (full) : 5.5405e+07 Grid : Message : 200.904948 s : Average mflops/s per call per rank (full): 865703 Grid : Message : 200.904950 s : Average mflops/s per call per node (full): 3.46281e+06 Grid : Message : 200.904953 s : WilsonFermion5D Stencil Grid : Message : 200.904954 s : WilsonFermion5D StencilEven Grid : Message : 200.904955 s : WilsonFermion5D StencilOdd Grid : Message : 200.904957 s : WilsonFermion5D Stencil Reporti() Grid : Message : 200.904960 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 200.904961 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 200.925902 s : r_e6.02106 Grid : Message : 200.928045 s : r_o6.0211 Grid : Message : 200.929752 s : res12.0422 Grid : Message : 201.399770 s : norm diff 0 Grid : Message : 201.178799 s : norm diff even 0 Grid : Message : 201.249532 s : norm diff odd 0