tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 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-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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: 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 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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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 0x14e260000000 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 : 1.548789 s : Grid Layout Grid : Message : 1.548793 s : Global lattice size : 48 48 48 96 Grid : Message : 1.548797 s : OpenMP threads : 4 Grid : Message : 1.548799 s : MPI tasks : 2 2 2 8 Grid : Message : 1.562608 s : Making s innermost grids Grid : Message : 1.578365 s : Initialising 4d RNG Grid : Message : 1.593979 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.594011 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.319290 s : Initialising 5d RNG Grid : Message : 2.256133 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.256160 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.638629 s : Initialised RNGs Grid : Message : 8.460032 s : Drawing gauge field Grid : Message : 8.569204 s : Random gauge initialised Grid : Message : 8.574772 s : Setting up Cshift based reference Grid : Message : 13.904584 s : ***************************************************************** Grid : Message : 13.904604 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.904605 s : ***************************************************************** Grid : Message : 13.904606 s : ***************************************************************** Grid : Message : 13.904607 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.904608 s : * Vectorising space-time by 8 Grid : Message : 13.904609 s : * VComplexF size is 64 B Grid : Message : 13.904610 s : * SINGLE precision Grid : Message : 13.904611 s : * Using Overlapped Comms/Compute Grid : Message : 13.904612 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.904613 s : ***************************************************************** Grid : Message : 14.469112 s : Called warmup Grid : Message : 140.120447 s : Called Dw 30000 times in 1.25651e+08 us Grid : Message : 140.120509 s : mflop/s = 5.35357e+07 Grid : Message : 140.120511 s : mflop/s per rank = 836496 Grid : Message : 140.120513 s : mflop/s per node = 3.34598e+06 Grid : Message : 140.120515 s : RF GiB/s (base 2) = 108783 Grid : Message : 140.120517 s : mem GiB/s (base 2) = 67989.6 Grid : Message : 140.121117 s : norm diff 1.05775e-13 Grid : Message : 140.133428 s : #### Dhop calls report Grid : Message : 140.133435 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.133438 s : WilsonFermion5D TotalTime /Calls : 2095.45 us Grid : Message : 140.133440 s : WilsonFermion5D CommTime /Calls : 1574.46 us Grid : Message : 140.133442 s : WilsonFermion5D FaceTime /Calls : 268.193 us Grid : Message : 140.133444 s : WilsonFermion5D ComputeTime1/Calls : 2.78101 us Grid : Message : 140.133446 s : WilsonFermion5D ComputeTime2/Calls : 266.872 us Grid : Message : 140.133536 s : Average mflops/s per call : 3.6249e+10 Grid : Message : 140.133540 s : Average mflops/s per call per rank : 5.6639e+08 Grid : Message : 140.133542 s : Average mflops/s per call per node : 2.26556e+09 Grid : Message : 140.133544 s : Average mflops/s per call (full) : 5.44762e+07 Grid : Message : 140.133546 s : Average mflops/s per call per rank (full): 851191 Grid : Message : 140.133548 s : Average mflops/s per call per node (full): 3.40476e+06 Grid : Message : 140.133550 s : WilsonFermion5D Stencil Grid : Message : 140.133551 s : WilsonFermion5D StencilEven Grid : Message : 140.133552 s : WilsonFermion5D StencilOdd Grid : Message : 140.133553 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.133554 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.133555 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.976838 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 148.976863 s : Called DwDag Grid : Message : 148.976864 s : norm dag result 12.0422 Grid : Message : 148.991630 s : norm dag ref 12.0422 Grid : Message : 148.995477 s : norm dag diff 7.28899e-14 Grid : Message : 149.133260 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.832450 s : src_e0.5 Grid : Message : 149.145494 s : src_o0.5 Grid : Message : 149.162677 s : ********************************************************* Grid : Message : 149.162681 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.162683 s : * Vectorising space-time by 8 Grid : Message : 149.162685 s : * SINGLE precision Grid : Message : 149.162686 s : * Using Overlapped Comms/Compute Grid : Message : 149.162687 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.162688 s : ********************************************************* Grid : Message : 216.422252 s : Deo mflop/s = 5.00139e+07 Grid : Message : 216.422285 s : Deo mflop/s per rank 781468 Grid : Message : 216.422287 s : Deo mflop/s per node 3.12587e+06 Grid : Message : 216.422290 s : #### Dhop calls report Grid : Message : 216.422292 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.422294 s : WilsonFermion5D TotalTime /Calls : 2241.8 us Grid : Message : 216.422296 s : WilsonFermion5D CommTime /Calls : 1621.44 us Grid : Message : 216.422298 s : WilsonFermion5D FaceTime /Calls : 358.314 us Grid : Message : 216.422300 s : WilsonFermion5D ComputeTime1/Calls : 4.9165 us Grid : Message : 216.422302 s : WilsonFermion5D ComputeTime2/Calls : 290.275 us Grid : Message : 216.422325 s : Average mflops/s per call : 2.06515e+10 Grid : Message : 216.422329 s : Average mflops/s per call per rank : 3.22679e+08 Grid : Message : 216.422331 s : Average mflops/s per call per node : 1.29072e+09 Grid : Message : 216.422333 s : Average mflops/s per call (full) : 5.09199e+07 Grid : Message : 216.422336 s : Average mflops/s per call per rank (full): 795624 Grid : Message : 216.422338 s : Average mflops/s per call per node (full): 3.1825e+06 Grid : Message : 216.422341 s : WilsonFermion5D Stencil Grid : Message : 216.422342 s : WilsonFermion5D StencilEven Grid : Message : 216.422343 s : WilsonFermion5D StencilOdd Grid : Message : 216.422345 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.422346 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.422353 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.443703 s : r_e6.02106 Grid : Message : 216.446998 s : r_o6.0211 Grid : Message : 216.448827 s : res12.0422 Grid : Message : 216.564954 s : norm diff 0 Grid : Message : 216.700565 s : norm diff even 0 Grid : Message : 216.773552 s : norm diff odd 0