tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 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-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 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-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 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-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 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-c0r1n24 - 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-c0r2n63 - 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-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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-c0r1n60 - 3 device=3 binding=--interleave=6,7 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[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 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 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 3 device 0 bus id: 0000:C4:00.0 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 0x145880000000 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 : 1.755739 s : Grid Layout Grid : Message : 1.755744 s : Global lattice size : 48 48 48 96 Grid : Message : 1.755751 s : OpenMP threads : 4 Grid : Message : 1.755754 s : MPI tasks : 2 2 2 8 Grid : Message : 1.772219 s : Making s innermost grids Grid : Message : 1.789254 s : Initialising 4d RNG Grid : Message : 1.805244 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.805272 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.553270 s : Initialising 5d RNG Grid : Message : 2.283818 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.283844 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.474246 s : Initialised RNGs Grid : Message : 8.966903 s : Drawing gauge field Grid : Message : 9.918100 s : Random gauge initialised Grid : Message : 9.967900 s : Setting up Cshift based reference Grid : Message : 14.254729 s : ***************************************************************** Grid : Message : 14.254751 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.254753 s : ***************************************************************** Grid : Message : 14.254760 s : ***************************************************************** Grid : Message : 14.254761 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.254763 s : * Vectorising space-time by 8 Grid : Message : 14.254765 s : * VComplexF size is 64 B Grid : Message : 14.254767 s : * SINGLE precision Grid : Message : 14.254768 s : * Using Overlapped Comms/Compute Grid : Message : 14.254769 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.254770 s : ***************************************************************** Grid : Message : 14.841264 s : Called warmup Grid : Message : 141.110558 s : Called Dw 30000 times in 1.26269e+08 us Grid : Message : 141.110628 s : mflop/s = 5.32738e+07 Grid : Message : 141.110630 s : mflop/s per rank = 832402 Grid : Message : 141.110632 s : mflop/s per node = 3.32961e+06 Grid : Message : 141.110634 s : RF GiB/s (base 2) = 108251 Grid : Message : 141.110636 s : mem GiB/s (base 2) = 67656.9 Grid : Message : 141.111240 s : norm diff 1.05775e-13 Grid : Message : 141.123632 s : #### Dhop calls report Grid : Message : 141.123640 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.123644 s : WilsonFermion5D TotalTime /Calls : 2105.7 us Grid : Message : 141.123646 s : WilsonFermion5D CommTime /Calls : 1577.38 us Grid : Message : 141.123648 s : WilsonFermion5D FaceTime /Calls : 272.378 us Grid : Message : 141.123650 s : WilsonFermion5D ComputeTime1/Calls : 2.71858 us Grid : Message : 141.123652 s : WilsonFermion5D ComputeTime2/Calls : 270.16 us Grid : Message : 141.123665 s : Average mflops/s per call : 3.60506e+10 Grid : Message : 141.123669 s : Average mflops/s per call per rank : 5.6329e+08 Grid : Message : 141.123671 s : Average mflops/s per call per node : 2.25316e+09 Grid : Message : 141.123674 s : Average mflops/s per call (full) : 5.42111e+07 Grid : Message : 141.123676 s : Average mflops/s per call per rank (full): 847048 Grid : Message : 141.123682 s : Average mflops/s per call per node (full): 3.38819e+06 Grid : Message : 141.123685 s : WilsonFermion5D Stencil Grid : Message : 141.123686 s : WilsonFermion5D StencilEven Grid : Message : 141.123687 s : WilsonFermion5D StencilOdd Grid : Message : 141.123691 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.123693 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.123696 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.951861 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.951883 s : Called DwDag Grid : Message : 149.951884 s : norm dag result 12.0422 Grid : Message : 149.960194 s : norm dag ref 12.0422 Grid : Message : 149.964122 s : norm dag diff 7.28899e-14 Grid : Message : 149.982506 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.430780 s : src_e0.5 Grid : Message : 150.110481 s : src_o0.5 Grid : Message : 150.127598 s : ********************************************************* Grid : Message : 150.127601 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 150.127602 s : * Vectorising space-time by 8 Grid : Message : 150.127603 s : * SINGLE precision Grid : Message : 150.127604 s : * Using Overlapped Comms/Compute Grid : Message : 150.127605 s : * Using GENERIC Nc WilsonKernels Grid : Message : 150.127606 s : ********************************************************* Grid : Message : 217.938714 s : Deo mflop/s = 4.96065e+07 Grid : Message : 217.938745 s : Deo mflop/s per rank 775102 Grid : Message : 217.938747 s : Deo mflop/s per node 3.10041e+06 Grid : Message : 217.938750 s : #### Dhop calls report Grid : Message : 217.938754 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 217.938757 s : WilsonFermion5D TotalTime /Calls : 2260.19 us Grid : Message : 217.938760 s : WilsonFermion5D CommTime /Calls : 1628.21 us Grid : Message : 217.938763 s : WilsonFermion5D FaceTime /Calls : 362.508 us Grid : Message : 217.938766 s : WilsonFermion5D ComputeTime1/Calls : 4.91654 us Grid : Message : 217.938769 s : WilsonFermion5D ComputeTime2/Calls : 297.457 us Grid : Message : 217.938792 s : Average mflops/s per call : 2.06081e+10 Grid : Message : 217.938795 s : Average mflops/s per call per rank : 3.22002e+08 Grid : Message : 217.938797 s : Average mflops/s per call per node : 1.28801e+09 Grid : Message : 217.938800 s : Average mflops/s per call (full) : 5.05056e+07 Grid : Message : 217.938803 s : Average mflops/s per call per rank (full): 789150 Grid : Message : 217.938806 s : Average mflops/s per call per node (full): 3.1566e+06 Grid : Message : 217.938808 s : WilsonFermion5D Stencil Grid : Message : 217.938809 s : WilsonFermion5D StencilEven Grid : Message : 217.938811 s : WilsonFermion5D StencilOdd Grid : Message : 217.938812 s : WilsonFermion5D Stencil Reporti() Grid : Message : 217.938813 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 217.938815 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 217.962697 s : r_e6.02106 Grid : Message : 217.964689 s : r_o6.0211 Grid : Message : 217.966618 s : res12.0422 Grid : Message : 218.759390 s : norm diff 0 Grid : Message : 218.213798 s : norm diff even 0 Grid : Message : 218.284292 s : norm diff odd 0