tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 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 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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: 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 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 1 device 0 bus id: 0000:44:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x148000000000 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 : 1.542110 s : Grid Layout Grid : Message : 1.542114 s : Global lattice size : 64 64 64 256 Grid : Message : 1.542122 s : OpenMP threads : 4 Grid : Message : 1.542124 s : MPI tasks : 2 2 2 8 Grid : Message : 1.582381 s : Making s innermost grids Grid : Message : 1.656664 s : Initialising 4d RNG Grid : Message : 1.748667 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.748696 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.629482 s : Initialising 5d RNG Grid : Message : 5.949930 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.950540 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.162714 s : Initialised RNGs Grid : Message : 42.938787 s : Drawing gauge field Grid : Message : 43.656203 s : Random gauge initialised Grid : Message : 43.675572 s : Setting up Cshift based reference Grid : Message : 73.101804 s : ***************************************************************** Grid : Message : 73.101828 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.101830 s : ***************************************************************** Grid : Message : 73.101831 s : ***************************************************************** Grid : Message : 73.101832 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.101833 s : * Vectorising space-time by 8 Grid : Message : 73.101834 s : * VComplexF size is 64 B Grid : Message : 73.101835 s : * SINGLE precision Grid : Message : 73.101837 s : * Using Overlapped Comms/Compute Grid : Message : 73.101838 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.101839 s : ***************************************************************** Grid : Message : 75.202079 s : Called warmup Grid : Message : 396.663970 s : Called Dw 30000 times in 3.20862e+08 us Grid : Message : 396.664470 s : mflop/s = 1.32518e+08 Grid : Message : 396.664490 s : mflop/s per rank = 2.0706e+06 Grid : Message : 396.664510 s : mflop/s per node = 8.2824e+06 Grid : Message : 396.664530 s : RF GiB/s (base 2) = 269274 Grid : Message : 396.664550 s : mem GiB/s (base 2) = 168296 Grid : Message : 396.699670 s : norm diff 1.06407e-13 Grid : Message : 396.124746 s : #### Dhop calls report Grid : Message : 396.124753 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 396.124756 s : WilsonFermion5D TotalTime /Calls : 5351.55 us Grid : Message : 396.124758 s : WilsonFermion5D CommTime /Calls : 3856.88 us Grid : Message : 396.124760 s : WilsonFermion5D FaceTime /Calls : 550.177 us Grid : Message : 396.124762 s : WilsonFermion5D ComputeTime1/Calls : 4.67581 us Grid : Message : 396.124764 s : WilsonFermion5D ComputeTime2/Calls : 957.426 us Grid : Message : 396.124776 s : Average mflops/s per call : 1.27383e+11 Grid : Message : 396.124783 s : Average mflops/s per call per rank : 1.99036e+09 Grid : Message : 396.124786 s : Average mflops/s per call per node : 7.96146e+09 Grid : Message : 396.124789 s : Average mflops/s per call (full) : 1.34831e+08 Grid : Message : 396.124792 s : Average mflops/s per call per rank (full): 2.10673e+06 Grid : Message : 396.124795 s : Average mflops/s per call per node (full): 8.42693e+06 Grid : Message : 396.124798 s : WilsonFermion5D Stencil Grid : Message : 396.124800 s : WilsonFermion5D StencilEven Grid : Message : 396.124802 s : WilsonFermion5D StencilOdd Grid : Message : 396.124804 s : WilsonFermion5D Stencil Reporti() Grid : Message : 396.124807 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 396.124809 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 451.648074 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 451.648097 s : Called DwDag Grid : Message : 451.648098 s : norm dag result 12.0421 Grid : Message : 451.686890 s : norm dag ref 12.0421 Grid : Message : 451.705062 s : norm dag diff 7.21924e-14 Grid : Message : 451.756211 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 452.164393 s : src_e0.499998 Grid : Message : 452.780347 s : src_o0.500002 Grid : Message : 452.906772 s : ********************************************************* Grid : Message : 452.906776 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 452.906778 s : * Vectorising space-time by 8 Grid : Message : 452.906780 s : * SINGLE precision Grid : Message : 452.906781 s : * Using Overlapped Comms/Compute Grid : Message : 452.906787 s : * Using GENERIC Nc WilsonKernels Grid : Message : 452.906788 s : ********************************************************* Grid : Message : 619.677727 s : Deo mflop/s = 1.27528e+08 Grid : Message : 619.677758 s : Deo mflop/s per rank 1.99263e+06 Grid : Message : 619.677760 s : Deo mflop/s per node 7.97053e+06 Grid : Message : 619.677763 s : #### Dhop calls report Grid : Message : 619.677765 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 619.677767 s : WilsonFermion5D TotalTime /Calls : 5558.74 us Grid : Message : 619.677769 s : WilsonFermion5D CommTime /Calls : 3951.07 us Grid : Message : 619.677771 s : WilsonFermion5D FaceTime /Calls : 689.688 us Grid : Message : 619.677773 s : WilsonFermion5D ComputeTime1/Calls : 5.96847 us Grid : Message : 619.677775 s : WilsonFermion5D ComputeTime2/Calls : 944.284 us Grid : Message : 619.677798 s : Average mflops/s per call : 1.07025e+11 Grid : Message : 619.677801 s : Average mflops/s per call per rank : 1.67226e+09 Grid : Message : 619.677803 s : Average mflops/s per call per node : 6.68903e+09 Grid : Message : 619.677805 s : Average mflops/s per call (full) : 1.29805e+08 Grid : Message : 619.677807 s : Average mflops/s per call per rank (full): 2.02821e+06 Grid : Message : 619.677809 s : Average mflops/s per call per node (full): 8.11284e+06 Grid : Message : 619.677811 s : WilsonFermion5D Stencil Grid : Message : 619.677814 s : WilsonFermion5D StencilEven Grid : Message : 619.677816 s : WilsonFermion5D StencilOdd Grid : Message : 619.677818 s : WilsonFermion5D Stencil Reporti() Grid : Message : 619.677820 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 619.677822 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 619.754299 s : r_e6.02108 Grid : Message : 619.762289 s : r_o6.02101 Grid : Message : 619.769829 s : res12.0421 Grid : Message : 620.395626 s : norm diff 0 Grid : Message : 621.202127 s : norm diff even 0 Grid : Message : 621.668182 s : norm diff odd 0