tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 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 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d8c0000000 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 : 1.524094 s : Grid Layout Grid : Message : 1.524097 s : Global lattice size : 64 64 64 128 Grid : Message : 1.524102 s : OpenMP threads : 4 Grid : Message : 1.524104 s : MPI tasks : 2 2 2 4 Grid : Message : 1.565572 s : Making s innermost grids Grid : Message : 1.612230 s : Initialising 4d RNG Grid : Message : 1.703993 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.704017 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.502559 s : Initialising 5d RNG Grid : Message : 3.943794 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.943820 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.626392 s : Initialised RNGs Grid : Message : 24.837128 s : Drawing gauge field Grid : Message : 25.563130 s : Random gauge initialised Grid : Message : 25.579944 s : Setting up Cshift based reference Grid : Message : 54.770408 s : ***************************************************************** Grid : Message : 54.770432 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.770433 s : ***************************************************************** Grid : Message : 54.770434 s : ***************************************************************** Grid : Message : 54.770435 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.770436 s : * Vectorising space-time by 8 Grid : Message : 54.770437 s : * VComplexF size is 64 B Grid : Message : 54.770438 s : * SINGLE precision Grid : Message : 54.770439 s : * Using Overlapped Comms/Compute Grid : Message : 54.770440 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.770441 s : ***************************************************************** Grid : Message : 56.844234 s : Called warmup Grid : Message : 342.793608 s : Called Dw 30000 times in 2.85949e+08 us Grid : Message : 342.793679 s : mflop/s = 7.43493e+07 Grid : Message : 342.793681 s : mflop/s per rank = 2.32342e+06 Grid : Message : 342.793683 s : mflop/s per node = 9.29366e+06 Grid : Message : 342.793685 s : RF GiB/s (base 2) = 151076 Grid : Message : 342.793687 s : mem GiB/s (base 2) = 94422.5 Grid : Message : 342.797185 s : norm diff 1.07359e-13 Grid : Message : 342.847734 s : #### Dhop calls report Grid : Message : 342.847741 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 342.847745 s : WilsonFermion5D TotalTime /Calls : 4770.21 us Grid : Message : 342.847747 s : WilsonFermion5D CommTime /Calls : 3268.2 us Grid : Message : 342.847749 s : WilsonFermion5D FaceTime /Calls : 477.57 us Grid : Message : 342.847751 s : WilsonFermion5D ComputeTime1/Calls : 5.06458 us Grid : Message : 342.847753 s : WilsonFermion5D ComputeTime2/Calls : 1038.36 us Grid : Message : 342.847782 s : Average mflops/s per call : 6.08044e+10 Grid : Message : 342.847786 s : Average mflops/s per call per rank : 1.90014e+09 Grid : Message : 342.847788 s : Average mflops/s per call per node : 7.60055e+09 Grid : Message : 342.847792 s : Average mflops/s per call (full) : 7.56313e+07 Grid : Message : 342.847795 s : Average mflops/s per call per rank (full): 2.36348e+06 Grid : Message : 342.847797 s : Average mflops/s per call per node (full): 9.45392e+06 Grid : Message : 342.847799 s : WilsonFermion5D Stencil Grid : Message : 342.847800 s : WilsonFermion5D StencilEven Grid : Message : 342.847802 s : WilsonFermion5D StencilOdd Grid : Message : 342.847803 s : WilsonFermion5D Stencil Reporti() Grid : Message : 342.847805 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 342.847806 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 398.172321 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 398.172343 s : Called DwDag Grid : Message : 398.172344 s : norm dag result 12.0421 Grid : Message : 398.186735 s : norm dag ref 12.0421 Grid : Message : 398.203197 s : norm dag diff 7.28475e-14 Grid : Message : 398.246426 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 398.634017 s : src_e0.499997 Grid : Message : 399.264310 s : src_o0.500003 Grid : Message : 399.123344 s : ********************************************************* Grid : Message : 399.123347 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 399.123348 s : * Vectorising space-time by 8 Grid : Message : 399.123349 s : * SINGLE precision Grid : Message : 399.123350 s : * Using Overlapped Comms/Compute Grid : Message : 399.123351 s : * Using GENERIC Nc WilsonKernels Grid : Message : 399.123352 s : ********************************************************* Grid : Message : 542.655809 s : Deo mflop/s = 7.4088e+07 Grid : Message : 542.655841 s : Deo mflop/s per rank 2.31525e+06 Grid : Message : 542.655843 s : Deo mflop/s per node 9.261e+06 Grid : Message : 542.655846 s : #### Dhop calls report Grid : Message : 542.655851 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 542.655854 s : WilsonFermion5D TotalTime /Calls : 4784.14 us Grid : Message : 542.655857 s : WilsonFermion5D CommTime /Calls : 3195.12 us Grid : Message : 542.655859 s : WilsonFermion5D FaceTime /Calls : 618.088 us Grid : Message : 542.655861 s : WilsonFermion5D ComputeTime1/Calls : 5.87217 us Grid : Message : 542.655864 s : WilsonFermion5D ComputeTime2/Calls : 996.88 us Grid : Message : 542.655885 s : Average mflops/s per call : 5.1306e+10 Grid : Message : 542.655889 s : Average mflops/s per call per rank : 1.60331e+09 Grid : Message : 542.655891 s : Average mflops/s per call per node : 6.41325e+09 Grid : Message : 542.655894 s : Average mflops/s per call (full) : 7.54112e+07 Grid : Message : 542.655897 s : Average mflops/s per call per rank (full): 2.3566e+06 Grid : Message : 542.655899 s : Average mflops/s per call per node (full): 9.4264e+06 Grid : Message : 542.655902 s : WilsonFermion5D Stencil Grid : Message : 542.655903 s : WilsonFermion5D StencilEven Grid : Message : 542.655905 s : WilsonFermion5D StencilOdd Grid : Message : 542.655906 s : WilsonFermion5D Stencil Reporti() Grid : Message : 542.655908 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 542.655909 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 542.728050 s : r_e6.02113 Grid : Message : 542.737534 s : r_o6.02101 Grid : Message : 542.744240 s : res12.0421 Grid : Message : 543.446802 s : norm diff 0 Grid : Message : 544.198892 s : norm diff even 0 Grid : Message : 544.626312 s : norm diff odd 0