tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 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-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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: 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 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 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14c980000000 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 : 1.430683 s : Grid Layout Grid : Message : 1.430688 s : Global lattice size : 48 48 48 96 Grid : Message : 1.430696 s : OpenMP threads : 4 Grid : Message : 1.430699 s : MPI tasks : 2 2 2 8 Grid : Message : 1.445465 s : Making s innermost grids Grid : Message : 1.462705 s : Initialising 4d RNG Grid : Message : 1.478645 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.478670 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.728690 s : Initialising 5d RNG Grid : Message : 1.958662 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.958681 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.162030 s : Initialised RNGs Grid : Message : 8.337753 s : Drawing gauge field Grid : Message : 8.461156 s : Random gauge initialised Grid : Message : 8.474131 s : Setting up Cshift based reference Grid : Message : 13.701962 s : ***************************************************************** Grid : Message : 13.701980 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.701981 s : ***************************************************************** Grid : Message : 13.701982 s : ***************************************************************** Grid : Message : 13.701983 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.701984 s : * Vectorising space-time by 8 Grid : Message : 13.701985 s : * VComplexF size is 64 B Grid : Message : 13.701986 s : * SINGLE precision Grid : Message : 13.701988 s : * Using Overlapped Comms/Compute Grid : Message : 13.701989 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.701990 s : ***************************************************************** Grid : Message : 14.197518 s : Called warmup Grid : Message : 97.900993 s : Called Dw 30000 times in 8.37033e+07 us Grid : Message : 97.901042 s : mflop/s = 8.03651e+07 Grid : Message : 97.901044 s : mflop/s per rank = 1.25571e+06 Grid : Message : 97.901046 s : mflop/s per node = 5.02282e+06 Grid : Message : 97.901048 s : RF GiB/s (base 2) = 163300 Grid : Message : 97.901050 s : mem GiB/s (base 2) = 102063 Grid : Message : 97.901622 s : norm diff 1.05775e-13 Grid : Message : 97.911531 s : #### Dhop calls report Grid : Message : 97.911539 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.911543 s : WilsonFermion5D TotalTime /Calls : 1396.21 us Grid : Message : 97.911545 s : WilsonFermion5D CommTime /Calls : 957.059 us Grid : Message : 97.911547 s : WilsonFermion5D FaceTime /Calls : 220.128 us Grid : Message : 97.911549 s : WilsonFermion5D ComputeTime1/Calls : 2.85377 us Grid : Message : 97.911551 s : WilsonFermion5D ComputeTime2/Calls : 232.329 us Grid : Message : 97.911563 s : Average mflops/s per call : 3.62821e+10 Grid : Message : 97.911569 s : Average mflops/s per call per rank : 5.66908e+08 Grid : Message : 97.911573 s : Average mflops/s per call per node : 2.26763e+09 Grid : Message : 97.911576 s : Average mflops/s per call (full) : 8.17587e+07 Grid : Message : 97.911579 s : Average mflops/s per call per rank (full): 1.27748e+06 Grid : Message : 97.911583 s : Average mflops/s per call per node (full): 5.10992e+06 Grid : Message : 97.911586 s : WilsonFermion5D Stencil Grid : Message : 97.911589 s : WilsonFermion5D StencilEven Grid : Message : 97.911592 s : WilsonFermion5D StencilOdd Grid : Message : 97.911595 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.911596 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.911598 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 106.604631 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 106.604653 s : Called DwDag Grid : Message : 106.604654 s : norm dag result 12.0422 Grid : Message : 106.607094 s : norm dag ref 12.0422 Grid : Message : 106.610270 s : norm dag diff 7.28899e-14 Grid : Message : 106.625979 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.704478 s : src_e0.5 Grid : Message : 106.754975 s : src_o0.5 Grid : Message : 106.771494 s : ********************************************************* Grid : Message : 106.771497 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.771499 s : * Vectorising space-time by 8 Grid : Message : 106.771504 s : * SINGLE precision Grid : Message : 106.771506 s : * Using Overlapped Comms/Compute Grid : Message : 106.771509 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.771511 s : ********************************************************* Grid : Message : 151.615900 s : Deo mflop/s = 7.59585e+07 Grid : Message : 151.616350 s : Deo mflop/s per rank 1.18685e+06 Grid : Message : 151.616370 s : Deo mflop/s per node 4.74741e+06 Grid : Message : 151.616400 s : #### Dhop calls report Grid : Message : 151.616420 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 151.616440 s : WilsonFermion5D TotalTime /Calls : 1476.18 us Grid : Message : 151.616460 s : WilsonFermion5D CommTime /Calls : 977.055 us Grid : Message : 151.616480 s : WilsonFermion5D FaceTime /Calls : 289.133 us Grid : Message : 151.616500 s : WilsonFermion5D ComputeTime1/Calls : 5.054 us Grid : Message : 151.616520 s : WilsonFermion5D ComputeTime2/Calls : 234.516 us Grid : Message : 151.616720 s : Average mflops/s per call : 2.06473e+10 Grid : Message : 151.616780 s : Average mflops/s per call per rank : 3.22613e+08 Grid : Message : 151.616830 s : Average mflops/s per call per node : 1.29045e+09 Grid : Message : 151.616860 s : Average mflops/s per call (full) : 7.73293e+07 Grid : Message : 151.616880 s : Average mflops/s per call per rank (full): 1.20827e+06 Grid : Message : 151.616920 s : Average mflops/s per call per node (full): 4.83308e+06 Grid : Message : 151.616960 s : WilsonFermion5D Stencil Grid : Message : 151.616980 s : WilsonFermion5D StencilEven Grid : Message : 151.617010 s : WilsonFermion5D StencilOdd Grid : Message : 151.617020 s : WilsonFermion5D Stencil Reporti() Grid : Message : 151.617040 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 151.617080 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 151.828020 s : r_e6.02106 Grid : Message : 151.845320 s : r_o6.0211 Grid : Message : 151.859830 s : res12.0422 Grid : Message : 151.212389 s : norm diff 0 Grid : Message : 151.339439 s : norm diff even 0 Grid : Message : 151.400940 s : norm diff odd 0