tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 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-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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: 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 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 0x14b540000000 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 : 1.608224 s : Grid Layout Grid : Message : 1.608227 s : Global lattice size : 48 48 48 96 Grid : Message : 1.608233 s : OpenMP threads : 4 Grid : Message : 1.608235 s : MPI tasks : 2 2 2 8 Grid : Message : 1.627511 s : Making s innermost grids Grid : Message : 1.639589 s : Initialising 4d RNG Grid : Message : 1.655282 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.655303 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.974591 s : Initialising 5d RNG Grid : Message : 2.212385 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.212418 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.664819 s : Initialised RNGs Grid : Message : 8.444886 s : Drawing gauge field Grid : Message : 8.580926 s : Random gauge initialised Grid : Message : 8.586686 s : Setting up Cshift based reference Grid : Message : 14.253258 s : ***************************************************************** Grid : Message : 14.253278 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.253279 s : ***************************************************************** Grid : Message : 14.253280 s : ***************************************************************** Grid : Message : 14.253281 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.253282 s : * Vectorising space-time by 8 Grid : Message : 14.253283 s : * VComplexF size is 64 B Grid : Message : 14.253284 s : * SINGLE precision Grid : Message : 14.253285 s : * Using Overlapped Comms/Compute Grid : Message : 14.253286 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.253287 s : ***************************************************************** Grid : Message : 14.839273 s : Called warmup Grid : Message : 148.858742 s : Called Dw 30000 times in 1.34019e+08 us Grid : Message : 148.858805 s : mflop/s = 5.0193e+07 Grid : Message : 148.858807 s : mflop/s per rank = 784266 Grid : Message : 148.858809 s : mflop/s per node = 3.13706e+06 Grid : Message : 148.858811 s : RF GiB/s (base 2) = 101991 Grid : Message : 148.858813 s : mem GiB/s (base 2) = 63744.4 Grid : Message : 148.859541 s : norm diff 1.05775e-13 Grid : Message : 148.873085 s : #### Dhop calls report Grid : Message : 148.873092 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 148.873095 s : WilsonFermion5D TotalTime /Calls : 2234.89 us Grid : Message : 148.873097 s : WilsonFermion5D CommTime /Calls : 1574.87 us Grid : Message : 148.873099 s : WilsonFermion5D FaceTime /Calls : 324.589 us Grid : Message : 148.873101 s : WilsonFermion5D ComputeTime1/Calls : 2.82532 us Grid : Message : 148.873103 s : WilsonFermion5D ComputeTime2/Calls : 350.072 us Grid : Message : 148.873196 s : Average mflops/s per call : 3.63094e+10 Grid : Message : 148.873201 s : Average mflops/s per call per rank : 5.67334e+08 Grid : Message : 148.873203 s : Average mflops/s per call per node : 2.26934e+09 Grid : Message : 148.873205 s : Average mflops/s per call (full) : 5.10774e+07 Grid : Message : 148.873207 s : Average mflops/s per call per rank (full): 798084 Grid : Message : 148.873209 s : Average mflops/s per call per node (full): 3.19234e+06 Grid : Message : 148.873211 s : WilsonFermion5D Stencil Grid : Message : 148.873212 s : WilsonFermion5D StencilEven Grid : Message : 148.873214 s : WilsonFermion5D StencilOdd Grid : Message : 148.873215 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.873216 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.873217 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 157.842957 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 157.842984 s : Called DwDag Grid : Message : 157.842985 s : norm dag result 12.0422 Grid : Message : 157.849805 s : norm dag ref 12.0422 Grid : Message : 157.854312 s : norm dag diff 7.28899e-14 Grid : Message : 157.868030 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 157.929331 s : src_e0.5 Grid : Message : 158.870200 s : src_o0.5 Grid : Message : 158.265600 s : ********************************************************* Grid : Message : 158.265680 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 158.265710 s : * Vectorising space-time by 8 Grid : Message : 158.265730 s : * SINGLE precision Grid : Message : 158.265740 s : * Using Overlapped Comms/Compute Grid : Message : 158.265760 s : * Using GENERIC Nc WilsonKernels Grid : Message : 158.265790 s : ********************************************************* Grid : Message : 230.287964 s : Deo mflop/s = 4.65524e+07 Grid : Message : 230.288000 s : Deo mflop/s per rank 727382 Grid : Message : 230.288003 s : Deo mflop/s per node 2.90953e+06 Grid : Message : 230.288006 s : #### Dhop calls report Grid : Message : 230.288008 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 230.288010 s : WilsonFermion5D TotalTime /Calls : 2408.52 us Grid : Message : 230.288012 s : WilsonFermion5D CommTime /Calls : 1626.66 us Grid : Message : 230.288014 s : WilsonFermion5D FaceTime /Calls : 423.062 us Grid : Message : 230.288016 s : WilsonFermion5D ComputeTime1/Calls : 4.93904 us Grid : Message : 230.288018 s : WilsonFermion5D ComputeTime2/Calls : 386.466 us Grid : Message : 230.288044 s : Average mflops/s per call : 2.09824e+10 Grid : Message : 230.288048 s : Average mflops/s per call per rank : 3.27849e+08 Grid : Message : 230.288050 s : Average mflops/s per call per node : 1.3114e+09 Grid : Message : 230.288053 s : Average mflops/s per call (full) : 4.73952e+07 Grid : Message : 230.288057 s : Average mflops/s per call per rank (full): 740550 Grid : Message : 230.288060 s : Average mflops/s per call per node (full): 2.9622e+06 Grid : Message : 230.288063 s : WilsonFermion5D Stencil Grid : Message : 230.288064 s : WilsonFermion5D StencilEven Grid : Message : 230.288066 s : WilsonFermion5D StencilOdd Grid : Message : 230.288068 s : WilsonFermion5D Stencil Reporti() Grid : Message : 230.288070 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 230.288073 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 230.310110 s : r_e6.02106 Grid : Message : 230.313541 s : r_o6.0211 Grid : Message : 230.315655 s : res12.0422 Grid : Message : 230.425068 s : norm diff 0 Grid : Message : 230.572339 s : norm diff even 0 Grid : Message : 230.651695 s : norm diff odd 0