tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 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-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 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-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 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[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 local rank 3 device 0 bus id: 0000:C4:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149ba0000000 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 : 1.592730 s : Grid Layout Grid : Message : 1.592735 s : Global lattice size : 48 48 48 96 Grid : Message : 1.592741 s : OpenMP threads : 4 Grid : Message : 1.592744 s : MPI tasks : 2 2 2 8 Grid : Message : 1.606624 s : Making s innermost grids Grid : Message : 1.623747 s : Initialising 4d RNG Grid : Message : 1.639507 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.639529 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.934363 s : Initialising 5d RNG Grid : Message : 2.163800 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.163825 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.416352 s : Initialised RNGs Grid : Message : 8.338377 s : Drawing gauge field Grid : Message : 8.423330 s : Random gauge initialised Grid : Message : 8.427027 s : Setting up Cshift based reference Grid : Message : 13.532640 s : ***************************************************************** Grid : Message : 13.532659 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.532660 s : ***************************************************************** Grid : Message : 13.532661 s : ***************************************************************** Grid : Message : 13.532662 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.532663 s : * Vectorising space-time by 8 Grid : Message : 13.532664 s : * VComplexF size is 64 B Grid : Message : 13.532665 s : * SINGLE precision Grid : Message : 13.532666 s : * Using Overlapped Comms/Compute Grid : Message : 13.532667 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.532668 s : ***************************************************************** Grid : Message : 14.829740 s : Called warmup Grid : Message : 96.746775 s : Called Dw 30000 times in 8.26626e+07 us Grid : Message : 96.746816 s : mflop/s = 8.13769e+07 Grid : Message : 96.746818 s : mflop/s per rank = 1.27151e+06 Grid : Message : 96.746820 s : mflop/s per node = 5.08605e+06 Grid : Message : 96.746822 s : RF GiB/s (base 2) = 165356 Grid : Message : 96.746824 s : mem GiB/s (base 2) = 103347 Grid : Message : 96.747400 s : norm diff 1.05775e-13 Grid : Message : 96.757454 s : #### Dhop calls report Grid : Message : 96.757462 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.757465 s : WilsonFermion5D TotalTime /Calls : 1378.95 us Grid : Message : 96.757467 s : WilsonFermion5D CommTime /Calls : 951.701 us Grid : Message : 96.757469 s : WilsonFermion5D FaceTime /Calls : 209.599 us Grid : Message : 96.757474 s : WilsonFermion5D ComputeTime1/Calls : 2.80962 us Grid : Message : 96.757476 s : WilsonFermion5D ComputeTime2/Calls : 230.657 us Grid : Message : 96.757493 s : Average mflops/s per call : 3.61084e+10 Grid : Message : 96.757497 s : Average mflops/s per call per rank : 5.64194e+08 Grid : Message : 96.757499 s : Average mflops/s per call per node : 2.25678e+09 Grid : Message : 96.757502 s : Average mflops/s per call (full) : 8.27821e+07 Grid : Message : 96.757505 s : Average mflops/s per call per rank (full): 1.29347e+06 Grid : Message : 96.757508 s : Average mflops/s per call per node (full): 5.17388e+06 Grid : Message : 96.757511 s : WilsonFermion5D Stencil Grid : Message : 96.757513 s : WilsonFermion5D StencilEven Grid : Message : 96.757516 s : WilsonFermion5D StencilOdd Grid : Message : 96.757518 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.757519 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.757520 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.475298 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.475322 s : Called DwDag Grid : Message : 105.475323 s : norm dag result 12.0422 Grid : Message : 105.478386 s : norm dag ref 12.0422 Grid : Message : 105.481276 s : norm dag diff 7.28899e-14 Grid : Message : 105.492295 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.555414 s : src_e0.5 Grid : Message : 105.628573 s : src_o0.5 Grid : Message : 105.645778 s : ********************************************************* Grid : Message : 105.645782 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.645789 s : * Vectorising space-time by 8 Grid : Message : 105.645792 s : * SINGLE precision Grid : Message : 105.645793 s : * Using Overlapped Comms/Compute Grid : Message : 105.645794 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.645795 s : ********************************************************* Grid : Message : 148.906691 s : Deo mflop/s = 7.77694e+07 Grid : Message : 148.906724 s : Deo mflop/s per rank 1.21515e+06 Grid : Message : 148.906726 s : Deo mflop/s per node 4.86059e+06 Grid : Message : 148.906729 s : #### Dhop calls report Grid : Message : 148.906731 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.906733 s : WilsonFermion5D TotalTime /Calls : 1441.84 us Grid : Message : 148.906735 s : WilsonFermion5D CommTime /Calls : 964.506 us Grid : Message : 148.906737 s : WilsonFermion5D FaceTime /Calls : 272.315 us Grid : Message : 148.906739 s : WilsonFermion5D ComputeTime1/Calls : 4.85487 us Grid : Message : 148.906741 s : WilsonFermion5D ComputeTime2/Calls : 231.754 us Grid : Message : 148.906762 s : Average mflops/s per call : 2.07265e+10 Grid : Message : 148.906766 s : Average mflops/s per call per rank : 3.23852e+08 Grid : Message : 148.906768 s : Average mflops/s per call per node : 1.29541e+09 Grid : Message : 148.906770 s : Average mflops/s per call (full) : 7.91714e+07 Grid : Message : 148.906773 s : Average mflops/s per call per rank (full): 1.23705e+06 Grid : Message : 148.906775 s : Average mflops/s per call per node (full): 4.94821e+06 Grid : Message : 148.906778 s : WilsonFermion5D Stencil Grid : Message : 148.906779 s : WilsonFermion5D StencilEven Grid : Message : 148.906780 s : WilsonFermion5D StencilOdd Grid : Message : 148.906781 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.906784 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.906785 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.923961 s : r_e6.02106 Grid : Message : 148.925902 s : r_o6.0211 Grid : Message : 148.927236 s : res12.0422 Grid : Message : 149.325640 s : norm diff 0 Grid : Message : 149.172940 s : norm diff even 0 Grid : Message : 149.241804 s : norm diff odd 0