tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 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 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 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 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x147360000000 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 : 1.524393 s : Grid Layout Grid : Message : 1.524403 s : Global lattice size : 48 48 48 96 Grid : Message : 1.524408 s : OpenMP threads : 4 Grid : Message : 1.524410 s : MPI tasks : 2 2 2 8 Grid : Message : 1.538335 s : Making s innermost grids Grid : Message : 1.555253 s : Initialising 4d RNG Grid : Message : 1.572339 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.572361 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.867149 s : Initialising 5d RNG Grid : Message : 2.971630 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.972300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.322286 s : Initialised RNGs Grid : Message : 8.452097 s : Drawing gauge field Grid : Message : 8.541682 s : Random gauge initialised Grid : Message : 8.546772 s : Setting up Cshift based reference Grid : Message : 13.899611 s : ***************************************************************** Grid : Message : 13.899632 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.899636 s : ***************************************************************** Grid : Message : 13.899638 s : ***************************************************************** Grid : Message : 13.899639 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.899640 s : * Vectorising space-time by 8 Grid : Message : 13.899641 s : * VComplexF size is 64 B Grid : Message : 13.899644 s : * SINGLE precision Grid : Message : 13.899646 s : * Using Overlapped Comms/Compute Grid : Message : 13.899648 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.899650 s : ***************************************************************** Grid : Message : 14.503420 s : Called warmup Grid : Message : 144.585766 s : Called Dw 30000 times in 1.30082e+08 us Grid : Message : 144.585824 s : mflop/s = 5.17122e+07 Grid : Message : 144.585826 s : mflop/s per rank = 808004 Grid : Message : 144.585828 s : mflop/s per node = 3.23201e+06 Grid : Message : 144.585830 s : RF GiB/s (base 2) = 105078 Grid : Message : 144.585832 s : mem GiB/s (base 2) = 65673.8 Grid : Message : 144.586448 s : norm diff 1.05775e-13 Grid : Message : 144.599805 s : #### Dhop calls report Grid : Message : 144.599812 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 144.599816 s : WilsonFermion5D TotalTime /Calls : 2169.29 us Grid : Message : 144.599818 s : WilsonFermion5D CommTime /Calls : 1575.83 us Grid : Message : 144.599820 s : WilsonFermion5D FaceTime /Calls : 297.612 us Grid : Message : 144.599822 s : WilsonFermion5D ComputeTime1/Calls : 2.80902 us Grid : Message : 144.599824 s : WilsonFermion5D ComputeTime2/Calls : 308.494 us Grid : Message : 144.599892 s : Average mflops/s per call : 3.68906e+10 Grid : Message : 144.599895 s : Average mflops/s per call per rank : 5.76416e+08 Grid : Message : 144.599897 s : Average mflops/s per call per node : 2.30566e+09 Grid : Message : 144.599899 s : Average mflops/s per call (full) : 5.2622e+07 Grid : Message : 144.599902 s : Average mflops/s per call per rank (full): 822219 Grid : Message : 144.599904 s : Average mflops/s per call per node (full): 3.28888e+06 Grid : Message : 144.599906 s : WilsonFermion5D Stencil Grid : Message : 144.599907 s : WilsonFermion5D StencilEven Grid : Message : 144.599909 s : WilsonFermion5D StencilOdd Grid : Message : 144.599910 s : WilsonFermion5D Stencil Reporti() Grid : Message : 144.599912 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 144.599913 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 153.519881 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 153.519908 s : Called DwDag Grid : Message : 153.519909 s : norm dag result 12.0422 Grid : Message : 153.527407 s : norm dag ref 12.0422 Grid : Message : 153.531644 s : norm dag diff 7.28899e-14 Grid : Message : 153.550349 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 153.610469 s : src_e0.5 Grid : Message : 153.684450 s : src_o0.5 Grid : Message : 153.701722 s : ********************************************************* Grid : Message : 153.701728 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 153.701730 s : * Vectorising space-time by 8 Grid : Message : 153.701732 s : * SINGLE precision Grid : Message : 153.701734 s : * Using Overlapped Comms/Compute Grid : Message : 153.701737 s : * Using GENERIC Nc WilsonKernels Grid : Message : 153.701739 s : ********************************************************* Grid : Message : 223.867470 s : Deo mflop/s = 4.79428e+07 Grid : Message : 223.867497 s : Deo mflop/s per rank 749106 Grid : Message : 223.867499 s : Deo mflop/s per node 2.99642e+06 Grid : Message : 223.867502 s : #### Dhop calls report Grid : Message : 223.867503 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 223.867505 s : WilsonFermion5D TotalTime /Calls : 2338.64 us Grid : Message : 223.867507 s : WilsonFermion5D CommTime /Calls : 1625.76 us Grid : Message : 223.867509 s : WilsonFermion5D FaceTime /Calls : 393.306 us Grid : Message : 223.867511 s : WilsonFermion5D ComputeTime1/Calls : 4.93047 us Grid : Message : 223.867513 s : WilsonFermion5D ComputeTime2/Calls : 343.34 us Grid : Message : 223.867550 s : Average mflops/s per call : 2.1113e+10 Grid : Message : 223.867554 s : Average mflops/s per call per rank : 3.2989e+08 Grid : Message : 223.867556 s : Average mflops/s per call per node : 1.31956e+09 Grid : Message : 223.867558 s : Average mflops/s per call (full) : 4.88113e+07 Grid : Message : 223.867563 s : Average mflops/s per call per rank (full): 762676 Grid : Message : 223.867567 s : Average mflops/s per call per node (full): 3.05071e+06 Grid : Message : 223.867569 s : WilsonFermion5D Stencil Grid : Message : 223.867570 s : WilsonFermion5D StencilEven Grid : Message : 223.867572 s : WilsonFermion5D StencilOdd Grid : Message : 223.867574 s : WilsonFermion5D Stencil Reporti() Grid : Message : 223.867577 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 223.867579 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 223.890438 s : r_e6.02106 Grid : Message : 223.893601 s : r_o6.0211 Grid : Message : 223.895592 s : res12.0422 Grid : Message : 223.999875 s : norm diff 0 Grid : Message : 224.139863 s : norm diff even 0 Grid : Message : 224.214536 s : norm diff odd 0