tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 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-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 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-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 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-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: 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 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 3 device 0 bus id: 0000:C4:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14a880000000 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 : 1.505762 s : Grid Layout Grid : Message : 1.505766 s : Global lattice size : 48 48 48 96 Grid : Message : 1.505772 s : OpenMP threads : 4 Grid : Message : 1.505774 s : MPI tasks : 2 2 2 8 Grid : Message : 1.519807 s : Making s innermost grids Grid : Message : 1.536966 s : Initialising 4d RNG Grid : Message : 1.553029 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.553049 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.803210 s : Initialising 5d RNG Grid : Message : 2.369010 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.369470 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.227413 s : Initialised RNGs Grid : Message : 8.603393 s : Drawing gauge field Grid : Message : 8.729877 s : Random gauge initialised Grid : Message : 8.736167 s : Setting up Cshift based reference Grid : Message : 13.926536 s : ***************************************************************** Grid : Message : 13.926556 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.926557 s : ***************************************************************** Grid : Message : 13.926558 s : ***************************************************************** Grid : Message : 13.926559 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.926560 s : * Vectorising space-time by 8 Grid : Message : 13.926561 s : * VComplexF size is 64 B Grid : Message : 13.926562 s : * SINGLE precision Grid : Message : 13.926564 s : * Using Overlapped Comms/Compute Grid : Message : 13.926565 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.926566 s : ***************************************************************** Grid : Message : 14.493293 s : Called warmup Grid : Message : 132.191716 s : Called Dw 30000 times in 1.17698e+08 us Grid : Message : 132.191769 s : mflop/s = 5.71532e+07 Grid : Message : 132.191771 s : mflop/s per rank = 893018 Grid : Message : 132.191773 s : mflop/s per node = 3.57207e+06 Grid : Message : 132.191775 s : RF GiB/s (base 2) = 116134 Grid : Message : 132.191777 s : mem GiB/s (base 2) = 72583.7 Grid : Message : 132.192358 s : norm diff 1.05775e-13 Grid : Message : 132.203814 s : #### Dhop calls report Grid : Message : 132.203822 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 132.203826 s : WilsonFermion5D TotalTime /Calls : 1963.09 us Grid : Message : 132.203828 s : WilsonFermion5D CommTime /Calls : 1450.39 us Grid : Message : 132.203830 s : WilsonFermion5D FaceTime /Calls : 276.416 us Grid : Message : 132.203832 s : WilsonFermion5D ComputeTime1/Calls : 2.88845 us Grid : Message : 132.203834 s : WilsonFermion5D ComputeTime2/Calls : 250.25 us Grid : Message : 132.203926 s : Average mflops/s per call : 3.58228e+10 Grid : Message : 132.203929 s : Average mflops/s per call per rank : 5.59731e+08 Grid : Message : 132.203931 s : Average mflops/s per call per node : 2.23892e+09 Grid : Message : 132.203933 s : Average mflops/s per call (full) : 5.81493e+07 Grid : Message : 132.203938 s : Average mflops/s per call per rank (full): 908583 Grid : Message : 132.203941 s : Average mflops/s per call per node (full): 3.63433e+06 Grid : Message : 132.203943 s : WilsonFermion5D Stencil Grid : Message : 132.203945 s : WilsonFermion5D StencilEven Grid : Message : 132.203947 s : WilsonFermion5D StencilOdd Grid : Message : 132.203949 s : WilsonFermion5D Stencil Reporti() Grid : Message : 132.203952 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 132.203953 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 140.991982 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 140.992006 s : Called DwDag Grid : Message : 140.992007 s : norm dag result 12.0422 Grid : Message : 140.998885 s : norm dag ref 12.0422 Grid : Message : 141.246800 s : norm dag diff 7.28899e-14 Grid : Message : 141.199500 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 141.833050 s : src_e0.5 Grid : Message : 141.150189 s : src_o0.5 Grid : Message : 141.167200 s : ********************************************************* Grid : Message : 141.167203 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 141.167205 s : * Vectorising space-time by 8 Grid : Message : 141.167206 s : * SINGLE precision Grid : Message : 141.167207 s : * Using Overlapped Comms/Compute Grid : Message : 141.167208 s : * Using GENERIC Nc WilsonKernels Grid : Message : 141.167209 s : ********************************************************* Grid : Message : 203.856659 s : Deo mflop/s = 5.36616e+07 Grid : Message : 203.856688 s : Deo mflop/s per rank 838462 Grid : Message : 203.856690 s : Deo mflop/s per node 3.35385e+06 Grid : Message : 203.856693 s : #### Dhop calls report Grid : Message : 203.856695 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 203.856697 s : WilsonFermion5D TotalTime /Calls : 2089.43 us Grid : Message : 203.856699 s : WilsonFermion5D CommTime /Calls : 1494.71 us Grid : Message : 203.856701 s : WilsonFermion5D FaceTime /Calls : 357.381 us Grid : Message : 203.856703 s : WilsonFermion5D ComputeTime1/Calls : 4.87864 us Grid : Message : 203.856705 s : WilsonFermion5D ComputeTime2/Calls : 265.544 us Grid : Message : 203.856731 s : Average mflops/s per call : 2.0594e+10 Grid : Message : 203.856735 s : Average mflops/s per call per rank : 3.21781e+08 Grid : Message : 203.856738 s : Average mflops/s per call per node : 1.28713e+09 Grid : Message : 203.856741 s : Average mflops/s per call (full) : 5.46332e+07 Grid : Message : 203.856744 s : Average mflops/s per call per rank (full): 853644 Grid : Message : 203.856747 s : Average mflops/s per call per node (full): 3.41458e+06 Grid : Message : 203.856750 s : WilsonFermion5D Stencil Grid : Message : 203.856752 s : WilsonFermion5D StencilEven Grid : Message : 203.856754 s : WilsonFermion5D StencilOdd Grid : Message : 203.856756 s : WilsonFermion5D Stencil Reporti() Grid : Message : 203.856758 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 203.856760 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 203.875874 s : r_e6.02106 Grid : Message : 203.878237 s : r_o6.0211 Grid : Message : 203.879948 s : res12.0422 Grid : Message : 203.993953 s : norm diff 0 Grid : Message : 204.121312 s : norm diff even 0 Grid : Message : 204.191266 s : norm diff odd 0