tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 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-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 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 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x14e0a0000000 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 : 1.518875 s : Grid Layout Grid : Message : 1.518879 s : Global lattice size : 48 48 48 96 Grid : Message : 1.518885 s : OpenMP threads : 4 Grid : Message : 1.518888 s : MPI tasks : 2 2 2 8 Grid : Message : 1.531837 s : Making s innermost grids Grid : Message : 1.548987 s : Initialising 4d RNG Grid : Message : 1.565703 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.565725 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.981769 s : Initialising 5d RNG Grid : Message : 2.209157 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.209187 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.556230 s : Initialised RNGs Grid : Message : 8.493324 s : Drawing gauge field Grid : Message : 8.654459 s : Random gauge initialised Grid : Message : 8.670018 s : Setting up Cshift based reference Grid : Message : 13.994324 s : ***************************************************************** Grid : Message : 13.994342 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.994343 s : ***************************************************************** Grid : Message : 13.994344 s : ***************************************************************** Grid : Message : 13.994345 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.994346 s : * Vectorising space-time by 8 Grid : Message : 13.994347 s : * VComplexF size is 64 B Grid : Message : 13.994348 s : * SINGLE precision Grid : Message : 13.994349 s : * Using Overlapped Comms/Compute Grid : Message : 13.994350 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.994351 s : ***************************************************************** Grid : Message : 14.564436 s : Called warmup Grid : Message : 143.940560 s : Called Dw 30000 times in 1.29376e+08 us Grid : Message : 143.940608 s : mflop/s = 5.19945e+07 Grid : Message : 143.940610 s : mflop/s per rank = 812413 Grid : Message : 143.940612 s : mflop/s per node = 3.24965e+06 Grid : Message : 143.940614 s : RF GiB/s (base 2) = 105652 Grid : Message : 143.940616 s : mem GiB/s (base 2) = 66032.2 Grid : Message : 143.941223 s : norm diff 1.05775e-13 Grid : Message : 143.954525 s : #### Dhop calls report Grid : Message : 143.954533 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 143.954536 s : WilsonFermion5D TotalTime /Calls : 2157.51 us Grid : Message : 143.954538 s : WilsonFermion5D CommTime /Calls : 1575.89 us Grid : Message : 143.954540 s : WilsonFermion5D FaceTime /Calls : 294.048 us Grid : Message : 143.954542 s : WilsonFermion5D ComputeTime1/Calls : 2.80549 us Grid : Message : 143.954544 s : WilsonFermion5D ComputeTime2/Calls : 301.105 us Grid : Message : 143.954561 s : Average mflops/s per call : 3.66998e+10 Grid : Message : 143.954565 s : Average mflops/s per call per rank : 5.73435e+08 Grid : Message : 143.954571 s : Average mflops/s per call per node : 2.29374e+09 Grid : Message : 143.954574 s : Average mflops/s per call (full) : 5.29092e+07 Grid : Message : 143.954576 s : Average mflops/s per call per rank (full): 826707 Grid : Message : 143.954578 s : Average mflops/s per call per node (full): 3.30683e+06 Grid : Message : 143.954581 s : WilsonFermion5D Stencil Grid : Message : 143.954582 s : WilsonFermion5D StencilEven Grid : Message : 143.954583 s : WilsonFermion5D StencilOdd Grid : Message : 143.954585 s : WilsonFermion5D Stencil Reporti() Grid : Message : 143.954587 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 143.954588 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 152.871695 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 152.871720 s : Called DwDag Grid : Message : 152.871721 s : norm dag result 12.0422 Grid : Message : 152.879158 s : norm dag ref 12.0422 Grid : Message : 152.883361 s : norm dag diff 7.28899e-14 Grid : Message : 152.901960 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 152.969800 s : src_e0.5 Grid : Message : 153.330980 s : src_o0.5 Grid : Message : 153.503900 s : ********************************************************* Grid : Message : 153.503930 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 153.503950 s : * Vectorising space-time by 8 Grid : Message : 153.503960 s : * SINGLE precision Grid : Message : 153.503970 s : * Using Overlapped Comms/Compute Grid : Message : 153.503980 s : * Using GENERIC Nc WilsonKernels Grid : Message : 153.503990 s : ********************************************************* Grid : Message : 222.800439 s : Deo mflop/s = 4.82277e+07 Grid : Message : 222.800470 s : Deo mflop/s per rank 753558 Grid : Message : 222.800472 s : Deo mflop/s per node 3.01423e+06 Grid : Message : 222.800475 s : #### Dhop calls report Grid : Message : 222.800477 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 222.800479 s : WilsonFermion5D TotalTime /Calls : 2324.79 us Grid : Message : 222.800481 s : WilsonFermion5D CommTime /Calls : 1626.5 us Grid : Message : 222.800483 s : WilsonFermion5D FaceTime /Calls : 390.499 us Grid : Message : 222.800485 s : WilsonFermion5D ComputeTime1/Calls : 4.74774 us Grid : Message : 222.800487 s : WilsonFermion5D ComputeTime2/Calls : 334.569 us Grid : Message : 222.800510 s : Average mflops/s per call : 2.10363e+10 Grid : Message : 222.800514 s : Average mflops/s per call per rank : 3.28693e+08 Grid : Message : 222.800516 s : Average mflops/s per call per node : 1.31477e+09 Grid : Message : 222.800518 s : Average mflops/s per call (full) : 4.91022e+07 Grid : Message : 222.800520 s : Average mflops/s per call per rank (full): 767222 Grid : Message : 222.800522 s : Average mflops/s per call per node (full): 3.06889e+06 Grid : Message : 222.800524 s : WilsonFermion5D Stencil Grid : Message : 222.800527 s : WilsonFermion5D StencilEven Grid : Message : 222.800529 s : WilsonFermion5D StencilOdd Grid : Message : 222.800530 s : WilsonFermion5D Stencil Reporti() Grid : Message : 222.800531 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 222.800532 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 222.823262 s : r_e6.02106 Grid : Message : 222.825689 s : r_o6.0211 Grid : Message : 222.827669 s : res12.0422 Grid : Message : 222.940279 s : norm diff 0 Grid : Message : 223.761630 s : norm diff even 0 Grid : Message : 223.138590 s : norm diff odd 0