tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1501c0000000 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 : 1.381180 s : Grid Layout Grid : Message : 1.381185 s : Global lattice size : 48 48 48 48 Grid : Message : 1.381191 s : OpenMP threads : 4 Grid : Message : 1.381193 s : MPI tasks : 2 2 2 4 Grid : Message : 1.393547 s : Making s innermost grids Grid : Message : 1.406233 s : Initialising 4d RNG Grid : Message : 1.422374 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.422394 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.548066 s : Initialising 5d RNG Grid : Message : 1.783166 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.783193 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.468517 s : Initialised RNGs Grid : Message : 5.693844 s : Drawing gauge field Grid : Message : 5.821713 s : Random gauge initialised Grid : Message : 5.828409 s : Setting up Cshift based reference Grid : Message : 11.203523 s : ***************************************************************** Grid : Message : 11.203543 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.203544 s : ***************************************************************** Grid : Message : 11.203545 s : ***************************************************************** Grid : Message : 11.203546 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.203547 s : * Vectorising space-time by 8 Grid : Message : 11.203548 s : * VComplexF size is 64 B Grid : Message : 11.203549 s : * SINGLE precision Grid : Message : 11.203551 s : * Using Overlapped Comms/Compute Grid : Message : 11.203552 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.203553 s : ***************************************************************** Grid : Message : 11.756119 s : Called warmup Grid : Message : 148.664526 s : Called Dw 30000 times in 1.36908e+08 us Grid : Message : 148.664576 s : mflop/s = 2.45669e+07 Grid : Message : 148.664578 s : mflop/s per rank = 767716 Grid : Message : 148.664580 s : mflop/s per node = 3.07086e+06 Grid : Message : 148.664582 s : RF GiB/s (base 2) = 49919.4 Grid : Message : 148.664584 s : mem GiB/s (base 2) = 31199.6 Grid : Message : 148.665381 s : norm diff 1.05759e-13 Grid : Message : 148.679669 s : #### Dhop calls report Grid : Message : 148.679676 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 148.679679 s : WilsonFermion5D TotalTime /Calls : 2283.28 us Grid : Message : 148.679681 s : WilsonFermion5D CommTime /Calls : 1576.97 us Grid : Message : 148.679683 s : WilsonFermion5D FaceTime /Calls : 337.413 us Grid : Message : 148.679685 s : WilsonFermion5D ComputeTime1/Calls : 2.72223 us Grid : Message : 148.679687 s : WilsonFermion5D ComputeTime2/Calls : 382.33 us Grid : Message : 148.679788 s : Average mflops/s per call : 1.83043e+10 Grid : Message : 148.679792 s : Average mflops/s per call per rank : 5.72009e+08 Grid : Message : 148.679794 s : Average mflops/s per call per node : 2.28804e+09 Grid : Message : 148.679796 s : Average mflops/s per call (full) : 2.49974e+07 Grid : Message : 148.679798 s : Average mflops/s per call per rank (full): 781167 Grid : Message : 148.679800 s : Average mflops/s per call per node (full): 3.12467e+06 Grid : Message : 148.679802 s : WilsonFermion5D Stencil Grid : Message : 148.679803 s : WilsonFermion5D StencilEven Grid : Message : 148.679804 s : WilsonFermion5D StencilOdd Grid : Message : 148.679805 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.679806 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.679807 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 157.679014 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 157.679038 s : Called DwDag Grid : Message : 157.679039 s : norm dag result 12.0422 Grid : Message : 157.682788 s : norm dag ref 12.0422 Grid : Message : 157.687496 s : norm dag diff 7.13141e-14 Grid : Message : 157.704588 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 157.766223 s : src_e0.499992 Grid : Message : 157.830899 s : src_o0.500008 Grid : Message : 157.848462 s : ********************************************************* Grid : Message : 157.848467 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 157.848468 s : * Vectorising space-time by 8 Grid : Message : 157.848470 s : * SINGLE precision Grid : Message : 157.848472 s : * Using Overlapped Comms/Compute Grid : Message : 157.848478 s : * Using GENERIC Nc WilsonKernels Grid : Message : 157.848481 s : ********************************************************* Grid : Message : 231.596492 s : Deo mflop/s = 2.28072e+07 Grid : Message : 231.596522 s : Deo mflop/s per rank 712726 Grid : Message : 231.596524 s : Deo mflop/s per node 2.8509e+06 Grid : Message : 231.596527 s : #### Dhop calls report Grid : Message : 231.596529 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 231.596532 s : WilsonFermion5D TotalTime /Calls : 2458.06 us Grid : Message : 231.596534 s : WilsonFermion5D CommTime /Calls : 1633.24 us Grid : Message : 231.596536 s : WilsonFermion5D FaceTime /Calls : 429.487 us Grid : Message : 231.596538 s : WilsonFermion5D ComputeTime1/Calls : 4.9556 us Grid : Message : 231.596540 s : WilsonFermion5D ComputeTime2/Calls : 419.965 us Grid : Message : 231.596565 s : Average mflops/s per call : 1.04664e+10 Grid : Message : 231.596569 s : Average mflops/s per call per rank : 3.27076e+08 Grid : Message : 231.596573 s : Average mflops/s per call per node : 1.30831e+09 Grid : Message : 231.596576 s : Average mflops/s per call (full) : 2.322e+07 Grid : Message : 231.596578 s : Average mflops/s per call per rank (full): 725625 Grid : Message : 231.596581 s : Average mflops/s per call per node (full): 2.9025e+06 Grid : Message : 231.596585 s : WilsonFermion5D Stencil Grid : Message : 231.596587 s : WilsonFermion5D StencilEven Grid : Message : 231.596588 s : WilsonFermion5D StencilOdd Grid : Message : 231.596590 s : WilsonFermion5D Stencil Reporti() Grid : Message : 231.596592 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 231.596594 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 231.619385 s : r_e6.02129 Grid : Message : 231.622942 s : r_o6.02097 Grid : Message : 231.625109 s : res12.0423 Grid : Message : 231.736268 s : norm diff 0 Grid : Message : 231.868176 s : norm diff even 0 Grid : Message : 231.939370 s : norm diff odd 0