tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 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-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 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-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 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 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 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 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: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x154140000000 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 : 1.254462 s : Grid Layout Grid : Message : 1.254466 s : Global lattice size : 48 48 48 96 Grid : Message : 1.254472 s : OpenMP threads : 4 Grid : Message : 1.254474 s : MPI tasks : 2 2 2 8 Grid : Message : 1.271793 s : Making s innermost grids Grid : Message : 1.288832 s : Initialising 4d RNG Grid : Message : 1.304751 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.304773 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.556342 s : Initialising 5d RNG Grid : Message : 1.786531 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.786561 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.279530 s : Initialised RNGs Grid : Message : 8.114317 s : Drawing gauge field Grid : Message : 8.222105 s : Random gauge initialised Grid : Message : 8.228049 s : Setting up Cshift based reference Grid : Message : 13.479313 s : ***************************************************************** Grid : Message : 13.479333 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.479334 s : ***************************************************************** Grid : Message : 13.479335 s : ***************************************************************** Grid : Message : 13.479336 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.479337 s : * Vectorising space-time by 8 Grid : Message : 13.479339 s : * VComplexF size is 64 B Grid : Message : 13.479340 s : * SINGLE precision Grid : Message : 13.479341 s : * Using Overlapped Comms/Compute Grid : Message : 13.479342 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.479343 s : ***************************************************************** Grid : Message : 14.513910 s : Called warmup Grid : Message : 136.413333 s : Called Dw 30000 times in 1.22361e+08 us Grid : Message : 136.413388 s : mflop/s = 5.49751e+07 Grid : Message : 136.413390 s : mflop/s per rank = 858986 Grid : Message : 136.413392 s : mflop/s per node = 3.43594e+06 Grid : Message : 136.413394 s : RF GiB/s (base 2) = 111708 Grid : Message : 136.413396 s : mem GiB/s (base 2) = 69817.6 Grid : Message : 136.413983 s : norm diff 1.05775e-13 Grid : Message : 136.425844 s : #### Dhop calls report Grid : Message : 136.425852 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 136.425856 s : WilsonFermion5D TotalTime /Calls : 2040.8 us Grid : Message : 136.425858 s : WilsonFermion5D CommTime /Calls : 1506.28 us Grid : Message : 136.425860 s : WilsonFermion5D FaceTime /Calls : 291.722 us Grid : Message : 136.425862 s : WilsonFermion5D ComputeTime1/Calls : 2.94432 us Grid : Message : 136.425864 s : WilsonFermion5D ComputeTime2/Calls : 256.288 us Grid : Message : 136.425888 s : Average mflops/s per call : 3.6168e+10 Grid : Message : 136.425892 s : Average mflops/s per call per rank : 5.65125e+08 Grid : Message : 136.425894 s : Average mflops/s per call per node : 2.2605e+09 Grid : Message : 136.425896 s : Average mflops/s per call (full) : 5.59351e+07 Grid : Message : 136.425901 s : Average mflops/s per call per rank (full): 873986 Grid : Message : 136.425904 s : Average mflops/s per call per node (full): 3.49594e+06 Grid : Message : 136.425906 s : WilsonFermion5D Stencil Grid : Message : 136.425907 s : WilsonFermion5D StencilEven Grid : Message : 136.425909 s : WilsonFermion5D StencilOdd Grid : Message : 136.425912 s : WilsonFermion5D Stencil Reporti() Grid : Message : 136.425913 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 136.425915 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 145.221417 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 145.221442 s : Called DwDag Grid : Message : 145.221443 s : norm dag result 12.0422 Grid : Message : 145.226721 s : norm dag ref 12.0422 Grid : Message : 145.230419 s : norm dag diff 7.28899e-14 Grid : Message : 145.248072 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 145.314038 s : src_e0.5 Grid : Message : 145.381500 s : src_o0.5 Grid : Message : 145.398664 s : ********************************************************* Grid : Message : 145.398668 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 145.398670 s : * Vectorising space-time by 8 Grid : Message : 145.398672 s : * SINGLE precision Grid : Message : 145.398676 s : * Using Overlapped Comms/Compute Grid : Message : 145.398679 s : * Using GENERIC Nc WilsonKernels Grid : Message : 145.398680 s : ********************************************************* Grid : Message : 210.779706 s : Deo mflop/s = 5.14527e+07 Grid : Message : 210.779738 s : Deo mflop/s per rank 803948 Grid : Message : 210.779740 s : Deo mflop/s per node 3.21579e+06 Grid : Message : 210.779743 s : #### Dhop calls report Grid : Message : 210.779745 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 210.779747 s : WilsonFermion5D TotalTime /Calls : 2179.18 us Grid : Message : 210.779749 s : WilsonFermion5D CommTime /Calls : 1567.34 us Grid : Message : 210.779751 s : WilsonFermion5D FaceTime /Calls : 364.006 us Grid : Message : 210.779753 s : WilsonFermion5D ComputeTime1/Calls : 5.07633 us Grid : Message : 210.779755 s : WilsonFermion5D ComputeTime2/Calls : 274.168 us Grid : Message : 210.779775 s : Average mflops/s per call : 2.06757e+10 Grid : Message : 210.779779 s : Average mflops/s per call per rank : 3.23059e+08 Grid : Message : 210.779781 s : Average mflops/s per call per node : 1.29223e+09 Grid : Message : 210.779784 s : Average mflops/s per call (full) : 5.2383e+07 Grid : Message : 210.779786 s : Average mflops/s per call per rank (full): 818484 Grid : Message : 210.779789 s : Average mflops/s per call per node (full): 3.27394e+06 Grid : Message : 210.779794 s : WilsonFermion5D Stencil Grid : Message : 210.779796 s : WilsonFermion5D StencilEven Grid : Message : 210.779797 s : WilsonFermion5D StencilOdd Grid : Message : 210.779799 s : WilsonFermion5D Stencil Reporti() Grid : Message : 210.779801 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 210.779803 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 210.803274 s : r_e6.02106 Grid : Message : 210.805282 s : r_o6.0211 Grid : Message : 210.807083 s : res12.0422 Grid : Message : 210.912269 s : norm diff 0 Grid : Message : 211.549610 s : norm diff even 0 Grid : Message : 211.125442 s : norm diff odd 0