tu-c0r1n00 - 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-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 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 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14e0e0000000 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 : 1.535549 s : Grid Layout Grid : Message : 1.535553 s : Global lattice size : 48 48 48 96 Grid : Message : 1.535560 s : OpenMP threads : 4 Grid : Message : 1.535563 s : MPI tasks : 2 2 2 8 Grid : Message : 1.552916 s : Making s innermost grids Grid : Message : 1.569988 s : Initialising 4d RNG Grid : Message : 1.586927 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.586968 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.653080 s : Initialising 5d RNG Grid : Message : 2.298877 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.298922 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.812768 s : Initialised RNGs Grid : Message : 8.501574 s : Drawing gauge field Grid : Message : 8.594493 s : Random gauge initialised Grid : Message : 8.599539 s : Setting up Cshift based reference Grid : Message : 14.528690 s : ***************************************************************** Grid : Message : 14.528940 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.528960 s : ***************************************************************** Grid : Message : 14.528970 s : ***************************************************************** Grid : Message : 14.528980 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.528990 s : * Vectorising space-time by 8 Grid : Message : 14.529000 s : * VComplexF size is 64 B Grid : Message : 14.529010 s : * SINGLE precision Grid : Message : 14.529020 s : * Using Overlapped Comms/Compute Grid : Message : 14.529040 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.529050 s : ***************************************************************** Grid : Message : 14.649749 s : Called warmup Grid : Message : 145.508813 s : Called Dw 30000 times in 1.30859e+08 us Grid : Message : 145.508858 s : mflop/s = 5.14052e+07 Grid : Message : 145.508860 s : mflop/s per rank = 803206 Grid : Message : 145.508862 s : mflop/s per node = 3.21283e+06 Grid : Message : 145.508864 s : RF GiB/s (base 2) = 104454 Grid : Message : 145.508866 s : mem GiB/s (base 2) = 65283.9 Grid : Message : 145.509506 s : norm diff 1.05775e-13 Grid : Message : 145.523028 s : #### Dhop calls report Grid : Message : 145.523035 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 145.523038 s : WilsonFermion5D TotalTime /Calls : 2182.24 us Grid : Message : 145.523040 s : WilsonFermion5D CommTime /Calls : 1575.71 us Grid : Message : 145.523042 s : WilsonFermion5D FaceTime /Calls : 303.06 us Grid : Message : 145.523044 s : WilsonFermion5D ComputeTime1/Calls : 2.76296 us Grid : Message : 145.523046 s : WilsonFermion5D ComputeTime2/Calls : 316.51 us Grid : Message : 145.523070 s : Average mflops/s per call : 3.6612e+10 Grid : Message : 145.523074 s : Average mflops/s per call per rank : 5.72063e+08 Grid : Message : 145.523076 s : Average mflops/s per call per node : 2.28825e+09 Grid : Message : 145.523078 s : Average mflops/s per call (full) : 5.23096e+07 Grid : Message : 145.523082 s : Average mflops/s per call per rank (full): 817337 Grid : Message : 145.523088 s : Average mflops/s per call per node (full): 3.26935e+06 Grid : Message : 145.523092 s : WilsonFermion5D Stencil Grid : Message : 145.523093 s : WilsonFermion5D StencilEven Grid : Message : 145.523094 s : WilsonFermion5D StencilOdd Grid : Message : 145.523095 s : WilsonFermion5D Stencil Reporti() Grid : Message : 145.523097 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 145.523098 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 154.453501 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 154.453529 s : Called DwDag Grid : Message : 154.453530 s : norm dag result 12.0422 Grid : Message : 154.459273 s : norm dag ref 12.0422 Grid : Message : 154.463544 s : norm dag diff 7.28899e-14 Grid : Message : 154.475856 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 154.549467 s : src_e0.5 Grid : Message : 154.611980 s : src_o0.5 Grid : Message : 154.628768 s : ********************************************************* Grid : Message : 154.628773 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 154.628775 s : * Vectorising space-time by 8 Grid : Message : 154.628777 s : * SINGLE precision Grid : Message : 154.628779 s : * Using Overlapped Comms/Compute Grid : Message : 154.628780 s : * Using GENERIC Nc WilsonKernels Grid : Message : 154.628783 s : ********************************************************* Grid : Message : 225.241694 s : Deo mflop/s = 4.76392e+07 Grid : Message : 225.241728 s : Deo mflop/s per rank 744363 Grid : Message : 225.241730 s : Deo mflop/s per node 2.97745e+06 Grid : Message : 225.241733 s : #### Dhop calls report Grid : Message : 225.241735 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 225.241737 s : WilsonFermion5D TotalTime /Calls : 2353.58 us Grid : Message : 225.241739 s : WilsonFermion5D CommTime /Calls : 1627.08 us Grid : Message : 225.241741 s : WilsonFermion5D FaceTime /Calls : 397.728 us Grid : Message : 225.241743 s : WilsonFermion5D ComputeTime1/Calls : 4.8633 us Grid : Message : 225.241745 s : WilsonFermion5D ComputeTime2/Calls : 352.398 us Grid : Message : 225.241767 s : Average mflops/s per call : 2.10617e+10 Grid : Message : 225.241771 s : Average mflops/s per call per rank : 3.2909e+08 Grid : Message : 225.241773 s : Average mflops/s per call per node : 1.31636e+09 Grid : Message : 225.241775 s : Average mflops/s per call (full) : 4.85015e+07 Grid : Message : 225.241779 s : Average mflops/s per call per rank (full): 757837 Grid : Message : 225.241783 s : Average mflops/s per call per node (full): 3.03135e+06 Grid : Message : 225.241785 s : WilsonFermion5D Stencil Grid : Message : 225.241786 s : WilsonFermion5D StencilEven Grid : Message : 225.241788 s : WilsonFermion5D StencilOdd Grid : Message : 225.241791 s : WilsonFermion5D Stencil Reporti() Grid : Message : 225.241792 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 225.241793 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 225.264801 s : r_e6.02106 Grid : Message : 225.267101 s : r_o6.0211 Grid : Message : 225.269154 s : res12.0422 Grid : Message : 225.388073 s : norm diff 0 Grid : Message : 225.519519 s : norm diff even 0 Grid : Message : 225.605952 s : norm diff odd 0