tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 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-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 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-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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: 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 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 0x146e00000000 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 : 1.566861 s : Grid Layout Grid : Message : 1.566865 s : Global lattice size : 48 48 48 96 Grid : Message : 1.566872 s : OpenMP threads : 4 Grid : Message : 1.566874 s : MPI tasks : 2 2 2 8 Grid : Message : 1.580285 s : Making s innermost grids Grid : Message : 1.597132 s : Initialising 4d RNG Grid : Message : 1.615105 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.615131 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.920665 s : Initialising 5d RNG Grid : Message : 2.150075 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.150106 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.344596 s : Initialised RNGs Grid : Message : 8.419529 s : Drawing gauge field Grid : Message : 8.507117 s : Random gauge initialised Grid : Message : 8.512349 s : Setting up Cshift based reference Grid : Message : 13.769482 s : ***************************************************************** Grid : Message : 13.769501 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.769502 s : ***************************************************************** Grid : Message : 13.769503 s : ***************************************************************** Grid : Message : 13.769504 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.769505 s : * Vectorising space-time by 8 Grid : Message : 13.769506 s : * VComplexF size is 64 B Grid : Message : 13.769507 s : * SINGLE precision Grid : Message : 13.769509 s : * Using Overlapped Comms/Compute Grid : Message : 13.769511 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.769512 s : ***************************************************************** Grid : Message : 14.340936 s : Called warmup Grid : Message : 117.414197 s : Called Dw 30000 times in 1.03073e+08 us Grid : Message : 117.414247 s : mflop/s = 6.5263e+07 Grid : Message : 117.414249 s : mflop/s per rank = 1.01973e+06 Grid : Message : 117.414251 s : mflop/s per node = 4.07894e+06 Grid : Message : 117.414253 s : RF GiB/s (base 2) = 132613 Grid : Message : 117.414255 s : mem GiB/s (base 2) = 82883.1 Grid : Message : 117.414828 s : norm diff 1.05775e-13 Grid : Message : 117.425806 s : #### Dhop calls report Grid : Message : 117.425813 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 117.425817 s : WilsonFermion5D TotalTime /Calls : 1719.03 us Grid : Message : 117.425819 s : WilsonFermion5D CommTime /Calls : 1246.05 us Grid : Message : 117.425821 s : WilsonFermion5D FaceTime /Calls : 245.199 us Grid : Message : 117.425823 s : WilsonFermion5D ComputeTime1/Calls : 2.77871 us Grid : Message : 117.425825 s : WilsonFermion5D ComputeTime2/Calls : 241.623 us Grid : Message : 117.425890 s : Average mflops/s per call : 3.58922e+10 Grid : Message : 117.425896 s : Average mflops/s per call per rank : 5.60815e+08 Grid : Message : 117.425898 s : Average mflops/s per call per node : 2.24326e+09 Grid : Message : 117.425900 s : Average mflops/s per call (full) : 6.64051e+07 Grid : Message : 117.425902 s : Average mflops/s per call per rank (full): 1.03758e+06 Grid : Message : 117.425904 s : Average mflops/s per call per node (full): 4.15032e+06 Grid : Message : 117.425906 s : WilsonFermion5D Stencil Grid : Message : 117.425907 s : WilsonFermion5D StencilEven Grid : Message : 117.425908 s : WilsonFermion5D StencilOdd Grid : Message : 117.425909 s : WilsonFermion5D Stencil Reporti() Grid : Message : 117.425910 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 117.425911 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 126.167989 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 126.168010 s : Called DwDag Grid : Message : 126.168011 s : norm dag result 12.0422 Grid : Message : 126.175522 s : norm dag ref 12.0422 Grid : Message : 126.179123 s : norm dag diff 7.28899e-14 Grid : Message : 126.198257 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 126.258820 s : src_e0.5 Grid : Message : 126.323910 s : src_o0.5 Grid : Message : 126.340767 s : ********************************************************* Grid : Message : 126.340773 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 126.340776 s : * Vectorising space-time by 8 Grid : Message : 126.340780 s : * SINGLE precision Grid : Message : 126.340783 s : * Using Overlapped Comms/Compute Grid : Message : 126.340786 s : * Using GENERIC Nc WilsonKernels Grid : Message : 126.340788 s : ********************************************************* Grid : Message : 181.506098 s : Deo mflop/s = 6.09808e+07 Grid : Message : 181.506126 s : Deo mflop/s per rank 952825 Grid : Message : 181.506133 s : Deo mflop/s per node 3.8113e+06 Grid : Message : 181.506138 s : #### Dhop calls report Grid : Message : 181.506140 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 181.506143 s : WilsonFermion5D TotalTime /Calls : 1838.67 us Grid : Message : 181.506146 s : WilsonFermion5D CommTime /Calls : 1287.45 us Grid : Message : 181.506149 s : WilsonFermion5D FaceTime /Calls : 325.226 us Grid : Message : 181.506151 s : WilsonFermion5D ComputeTime1/Calls : 4.86937 us Grid : Message : 181.506153 s : WilsonFermion5D ComputeTime2/Calls : 250.898 us Grid : Message : 181.506177 s : Average mflops/s per call : 2.05781e+10 Grid : Message : 181.506181 s : Average mflops/s per call per rank : 3.21533e+08 Grid : Message : 181.506183 s : Average mflops/s per call per node : 1.28613e+09 Grid : Message : 181.506187 s : Average mflops/s per call (full) : 6.2084e+07 Grid : Message : 181.506190 s : Average mflops/s per call per rank (full): 970062 Grid : Message : 181.506194 s : Average mflops/s per call per node (full): 3.88025e+06 Grid : Message : 181.506197 s : WilsonFermion5D Stencil Grid : Message : 181.506199 s : WilsonFermion5D StencilEven Grid : Message : 181.506201 s : WilsonFermion5D StencilOdd Grid : Message : 181.506204 s : WilsonFermion5D Stencil Reporti() Grid : Message : 181.506206 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 181.506209 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 181.525404 s : r_e6.02106 Grid : Message : 181.527287 s : r_o6.0211 Grid : Message : 181.528906 s : res12.0422 Grid : Message : 181.633206 s : norm diff 0 Grid : Message : 181.770039 s : norm diff even 0 Grid : Message : 181.839616 s : norm diff odd 0