tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 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-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 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-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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[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[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 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 3 device 0 bus id: 0000:C4:00.0 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149e60000000 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 : 1.622764 s : Grid Layout Grid : Message : 1.622769 s : Global lattice size : 48 48 48 96 Grid : Message : 1.622777 s : OpenMP threads : 4 Grid : Message : 1.622780 s : MPI tasks : 2 2 2 8 Grid : Message : 1.636785 s : Making s innermost grids Grid : Message : 1.653997 s : Initialising 4d RNG Grid : Message : 1.670665 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.670694 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.528870 s : Initialising 5d RNG Grid : Message : 2.281065 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.281089 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.669946 s : Initialised RNGs Grid : Message : 8.610639 s : Drawing gauge field Grid : Message : 8.695381 s : Random gauge initialised Grid : Message : 8.701152 s : Setting up Cshift based reference Grid : Message : 14.149204 s : ***************************************************************** Grid : Message : 14.149225 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.149231 s : ***************************************************************** Grid : Message : 14.149233 s : ***************************************************************** Grid : Message : 14.149234 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.149236 s : * Vectorising space-time by 8 Grid : Message : 14.149239 s : * VComplexF size is 64 B Grid : Message : 14.149241 s : * SINGLE precision Grid : Message : 14.149243 s : * Using Overlapped Comms/Compute Grid : Message : 14.149246 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.149247 s : ***************************************************************** Grid : Message : 14.727537 s : Called warmup Grid : Message : 157.943237 s : Called Dw 30000 times in 1.43215e+08 us Grid : Message : 157.943286 s : mflop/s = 4.697e+07 Grid : Message : 157.943288 s : mflop/s per rank = 733906 Grid : Message : 157.943290 s : mflop/s per node = 2.93562e+06 Grid : Message : 157.943292 s : RF GiB/s (base 2) = 95441.9 Grid : Message : 157.943294 s : mem GiB/s (base 2) = 59651.2 Grid : Message : 157.944234 s : norm diff 1.05775e-13 Grid : Message : 157.959907 s : #### Dhop calls report Grid : Message : 157.959915 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 157.959919 s : WilsonFermion5D TotalTime /Calls : 2388.13 us Grid : Message : 157.959921 s : WilsonFermion5D CommTime /Calls : 1574.65 us Grid : Message : 157.959923 s : WilsonFermion5D FaceTime /Calls : 377.946 us Grid : Message : 157.959925 s : WilsonFermion5D ComputeTime1/Calls : 3.02277 us Grid : Message : 157.959927 s : WilsonFermion5D ComputeTime2/Calls : 449.344 us Grid : Message : 157.959997 s : Average mflops/s per call : 3.66498e+10 Grid : Message : 157.960001 s : Average mflops/s per call per rank : 5.72653e+08 Grid : Message : 157.960003 s : Average mflops/s per call per node : 2.29061e+09 Grid : Message : 157.960005 s : Average mflops/s per call (full) : 4.77998e+07 Grid : Message : 157.960007 s : Average mflops/s per call per rank (full): 746871 Grid : Message : 157.960009 s : Average mflops/s per call per node (full): 2.98749e+06 Grid : Message : 157.960011 s : WilsonFermion5D Stencil Grid : Message : 157.960012 s : WilsonFermion5D StencilEven Grid : Message : 157.960013 s : WilsonFermion5D StencilOdd Grid : Message : 157.960014 s : WilsonFermion5D Stencil Reporti() Grid : Message : 157.960015 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 157.960016 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 167.220171 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 167.220193 s : Called DwDag Grid : Message : 167.220194 s : norm dag result 12.0422 Grid : Message : 167.225458 s : norm dag ref 12.0422 Grid : Message : 167.230913 s : norm dag diff 7.28899e-14 Grid : Message : 167.245241 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 167.301680 s : src_e0.5 Grid : Message : 167.383261 s : src_o0.5 Grid : Message : 167.401489 s : ********************************************************* Grid : Message : 167.401494 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 167.401496 s : * Vectorising space-time by 8 Grid : Message : 167.401497 s : * SINGLE precision Grid : Message : 167.401498 s : * Using Overlapped Comms/Compute Grid : Message : 167.401500 s : * Using GENERIC Nc WilsonKernels Grid : Message : 167.401501 s : ********************************************************* Grid : Message : 244.514686 s : Deo mflop/s = 4.36232e+07 Grid : Message : 244.514717 s : Deo mflop/s per rank 681613 Grid : Message : 244.514719 s : Deo mflop/s per node 2.72645e+06 Grid : Message : 244.514722 s : #### Dhop calls report Grid : Message : 244.514724 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 244.514726 s : WilsonFermion5D TotalTime /Calls : 2570.21 us Grid : Message : 244.514728 s : WilsonFermion5D CommTime /Calls : 1626.42 us Grid : Message : 244.514730 s : WilsonFermion5D FaceTime /Calls : 481.903 us Grid : Message : 244.514732 s : WilsonFermion5D ComputeTime1/Calls : 5.08713 us Grid : Message : 244.514734 s : WilsonFermion5D ComputeTime2/Calls : 488.014 us Grid : Message : 244.514756 s : Average mflops/s per call : 2.09732e+10 Grid : Message : 244.514760 s : Average mflops/s per call per rank : 3.27706e+08 Grid : Message : 244.514762 s : Average mflops/s per call per node : 1.31082e+09 Grid : Message : 244.514764 s : Average mflops/s per call (full) : 4.44136e+07 Grid : Message : 244.514766 s : Average mflops/s per call per rank (full): 693963 Grid : Message : 244.514771 s : Average mflops/s per call per node (full): 2.77585e+06 Grid : Message : 244.514774 s : WilsonFermion5D Stencil Grid : Message : 244.514775 s : WilsonFermion5D StencilEven Grid : Message : 244.514776 s : WilsonFermion5D StencilOdd Grid : Message : 244.514778 s : WilsonFermion5D Stencil Reporti() Grid : Message : 244.514779 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 244.514780 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 244.538785 s : r_e6.02106 Grid : Message : 244.541809 s : r_o6.0211 Grid : Message : 244.544437 s : res12.0422 Grid : Message : 244.644848 s : norm diff 0 Grid : Message : 244.790876 s : norm diff even 0 Grid : Message : 244.870909 s : norm diff odd 0