tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 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-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 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-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 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-c0r1n60 - 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 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 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 0x14f020000000 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 : 1.336682 s : Grid Layout Grid : Message : 1.336687 s : Global lattice size : 64 64 64 256 Grid : Message : 1.336696 s : OpenMP threads : 4 Grid : Message : 1.336698 s : MPI tasks : 2 2 2 8 Grid : Message : 1.376065 s : Making s innermost grids Grid : Message : 1.429619 s : Initialising 4d RNG Grid : Message : 1.525490 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.525521 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.372453 s : Initialising 5d RNG Grid : Message : 4.882127 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.882159 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.381996 s : Initialised RNGs Grid : Message : 42.856062 s : Drawing gauge field Grid : Message : 43.500023 s : Random gauge initialised Grid : Message : 43.515644 s : Setting up Cshift based reference Grid : Message : 73.496009 s : ***************************************************************** Grid : Message : 73.496034 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.496035 s : ***************************************************************** Grid : Message : 73.496036 s : ***************************************************************** Grid : Message : 73.496037 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.496038 s : * Vectorising space-time by 8 Grid : Message : 73.496039 s : * VComplexF size is 64 B Grid : Message : 73.496040 s : * SINGLE precision Grid : Message : 73.496042 s : * Using Overlapped Comms/Compute Grid : Message : 73.496043 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.496044 s : ***************************************************************** Grid : Message : 75.685381 s : Called warmup Grid : Message : 461.611203 s : Called Dw 30000 times in 3.85925e+08 us Grid : Message : 461.611263 s : mflop/s = 1.10177e+08 Grid : Message : 461.611265 s : mflop/s per rank = 1.72152e+06 Grid : Message : 461.611267 s : mflop/s per node = 6.88609e+06 Grid : Message : 461.611269 s : RF GiB/s (base 2) = 223878 Grid : Message : 461.611271 s : mem GiB/s (base 2) = 139924 Grid : Message : 461.615222 s : norm diff 1.06407e-13 Grid : Message : 461.677858 s : #### Dhop calls report Grid : Message : 461.677866 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 461.677870 s : WilsonFermion5D TotalTime /Calls : 6436.14 us Grid : Message : 461.677872 s : WilsonFermion5D CommTime /Calls : 4756.98 us Grid : Message : 461.677874 s : WilsonFermion5D FaceTime /Calls : 621.571 us Grid : Message : 461.677876 s : WilsonFermion5D ComputeTime1/Calls : 4.65079 us Grid : Message : 461.677878 s : WilsonFermion5D ComputeTime2/Calls : 1072.31 us Grid : Message : 461.677964 s : Average mflops/s per call : 1.2648e+11 Grid : Message : 461.677968 s : Average mflops/s per call per rank : 1.97625e+09 Grid : Message : 461.677970 s : Average mflops/s per call per node : 7.90501e+09 Grid : Message : 461.677972 s : Average mflops/s per call (full) : 1.1211e+08 Grid : Message : 461.677974 s : Average mflops/s per call per rank (full): 1.75172e+06 Grid : Message : 461.677976 s : Average mflops/s per call per node (full): 7.00686e+06 Grid : Message : 461.677978 s : WilsonFermion5D Stencil Grid : Message : 461.677979 s : WilsonFermion5D StencilEven Grid : Message : 461.677980 s : WilsonFermion5D StencilOdd Grid : Message : 461.677981 s : WilsonFermion5D Stencil Reporti() Grid : Message : 461.677982 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 461.677983 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 518.840010 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 518.840440 s : Called DwDag Grid : Message : 518.840450 s : norm dag result 12.0421 Grid : Message : 518.124925 s : norm dag ref 12.0421 Grid : Message : 518.146063 s : norm dag diff 7.21924e-14 Grid : Message : 518.196880 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 518.583290 s : src_e0.499998 Grid : Message : 519.125370 s : src_o0.500002 Grid : Message : 519.140019 s : ********************************************************* Grid : Message : 519.140022 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 519.140023 s : * Vectorising space-time by 8 Grid : Message : 519.140024 s : * SINGLE precision Grid : Message : 519.140025 s : * Using Overlapped Comms/Compute Grid : Message : 519.140026 s : * Using GENERIC Nc WilsonKernels Grid : Message : 519.140027 s : ********************************************************* Grid : Message : 719.108885 s : Deo mflop/s = 1.06344e+08 Grid : Message : 719.108912 s : Deo mflop/s per rank 1.66162e+06 Grid : Message : 719.108914 s : Deo mflop/s per node 6.64648e+06 Grid : Message : 719.108917 s : #### Dhop calls report Grid : Message : 719.108919 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 719.108921 s : WilsonFermion5D TotalTime /Calls : 6665.23 us Grid : Message : 719.108923 s : WilsonFermion5D CommTime /Calls : 4834.92 us Grid : Message : 719.108925 s : WilsonFermion5D FaceTime /Calls : 778.168 us Grid : Message : 719.108927 s : WilsonFermion5D ComputeTime1/Calls : 5.85667 us Grid : Message : 719.108929 s : WilsonFermion5D ComputeTime2/Calls : 1079.37 us Grid : Message : 719.108957 s : Average mflops/s per call : 1.06559e+11 Grid : Message : 719.108961 s : Average mflops/s per call per rank : 1.66498e+09 Grid : Message : 719.108963 s : Average mflops/s per call per node : 6.65992e+09 Grid : Message : 719.108965 s : Average mflops/s per call (full) : 1.08257e+08 Grid : Message : 719.108967 s : Average mflops/s per call per rank (full): 1.69151e+06 Grid : Message : 719.108969 s : Average mflops/s per call per node (full): 6.76603e+06 Grid : Message : 719.108971 s : WilsonFermion5D Stencil Grid : Message : 719.108972 s : WilsonFermion5D StencilEven Grid : Message : 719.108973 s : WilsonFermion5D StencilOdd Grid : Message : 719.108974 s : WilsonFermion5D Stencil Reporti() Grid : Message : 719.108975 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 719.108976 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 719.190329 s : r_e6.02108 Grid : Message : 719.200875 s : r_o6.02101 Grid : Message : 719.209800 s : res12.0421 Grid : Message : 719.862909 s : norm diff 0 Grid : Message : 720.757396 s : norm diff even 0 Grid : Message : 721.257273 s : norm diff odd 0