tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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[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: 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: ================================================ 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14a5e0000000 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 : 1.462011 s : Grid Layout Grid : Message : 1.462015 s : Global lattice size : 64 64 64 128 Grid : Message : 1.462020 s : OpenMP threads : 4 Grid : Message : 1.462022 s : MPI tasks : 2 2 2 4 Grid : Message : 1.500762 s : Making s innermost grids Grid : Message : 1.550928 s : Initialising 4d RNG Grid : Message : 1.650083 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.650116 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.449775 s : Initialising 5d RNG Grid : Message : 3.886499 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.886528 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.691950 s : Initialised RNGs Grid : Message : 24.527682 s : Drawing gauge field Grid : Message : 25.450376 s : Random gauge initialised Grid : Message : 25.464362 s : Setting up Cshift based reference Grid : Message : 55.949010 s : ***************************************************************** Grid : Message : 55.949032 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 55.949034 s : ***************************************************************** Grid : Message : 55.949035 s : ***************************************************************** Grid : Message : 55.949036 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 55.949037 s : * Vectorising space-time by 8 Grid : Message : 55.949038 s : * VComplexF size is 64 B Grid : Message : 55.949039 s : * SINGLE precision Grid : Message : 55.949041 s : * Using Overlapped Comms/Compute Grid : Message : 55.949042 s : * Using GENERIC Nc WilsonKernels Grid : Message : 55.949043 s : ***************************************************************** Grid : Message : 58.420740 s : Called warmup Grid : Message : 490.291105 s : Called Dw 30000 times in 4.32245e+08 us Grid : Message : 490.291150 s : mflop/s = 4.91853e+07 Grid : Message : 490.291152 s : mflop/s per rank = 1.53704e+06 Grid : Message : 490.291154 s : mflop/s per node = 6.14817e+06 Grid : Message : 490.291156 s : RF GiB/s (base 2) = 99943.4 Grid : Message : 490.291158 s : mem GiB/s (base 2) = 62464.6 Grid : Message : 490.295502 s : norm diff 1.07359e-13 Grid : Message : 490.361948 s : #### Dhop calls report Grid : Message : 490.361955 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 490.361958 s : WilsonFermion5D TotalTime /Calls : 7208.18 us Grid : Message : 490.361960 s : WilsonFermion5D CommTime /Calls : 5248.64 us Grid : Message : 490.361962 s : WilsonFermion5D FaceTime /Calls : 607.42 us Grid : Message : 490.361964 s : WilsonFermion5D ComputeTime1/Calls : 4.94902 us Grid : Message : 490.361966 s : WilsonFermion5D ComputeTime2/Calls : 1366.25 us Grid : Message : 490.362058 s : Average mflops/s per call : 6.25222e+10 Grid : Message : 490.362062 s : Average mflops/s per call per rank : 1.95382e+09 Grid : Message : 490.362064 s : Average mflops/s per call per node : 7.81527e+09 Grid : Message : 490.362066 s : Average mflops/s per call (full) : 5.00511e+07 Grid : Message : 490.362068 s : Average mflops/s per call per rank (full): 1.5641e+06 Grid : Message : 490.362070 s : Average mflops/s per call per node (full): 6.25639e+06 Grid : Message : 490.362072 s : WilsonFermion5D Stencil Grid : Message : 490.362073 s : WilsonFermion5D StencilEven Grid : Message : 490.362074 s : WilsonFermion5D StencilOdd Grid : Message : 490.362075 s : WilsonFermion5D Stencil Reporti() Grid : Message : 490.362076 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 490.362077 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 546.644442 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 546.644463 s : Called DwDag Grid : Message : 546.644464 s : norm dag result 12.0421 Grid : Message : 546.671401 s : norm dag ref 12.0421 Grid : Message : 546.694006 s : norm dag diff 7.28475e-14 Grid : Message : 546.746303 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 547.111451 s : src_e0.499997 Grid : Message : 547.517243 s : src_o0.500003 Grid : Message : 547.626978 s : ********************************************************* Grid : Message : 547.626981 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 547.626982 s : * Vectorising space-time by 8 Grid : Message : 547.626983 s : * SINGLE precision Grid : Message : 547.626984 s : * Using Overlapped Comms/Compute Grid : Message : 547.626985 s : * Using GENERIC Nc WilsonKernels Grid : Message : 547.626986 s : ********************************************************* Grid : Message : 769.512934 s : Deo mflop/s = 4.79202e+07 Grid : Message : 769.512966 s : Deo mflop/s per rank 1.49751e+06 Grid : Message : 769.512968 s : Deo mflop/s per node 5.99002e+06 Grid : Message : 769.512971 s : #### Dhop calls report Grid : Message : 769.512973 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 769.512975 s : WilsonFermion5D TotalTime /Calls : 7395.77 us Grid : Message : 769.512977 s : WilsonFermion5D CommTime /Calls : 5206.38 us Grid : Message : 769.512979 s : WilsonFermion5D FaceTime /Calls : 734.267 us Grid : Message : 769.512981 s : WilsonFermion5D ComputeTime1/Calls : 6.04463 us Grid : Message : 769.512983 s : WilsonFermion5D ComputeTime2/Calls : 1482.27 us Grid : Message : 769.513006 s : Average mflops/s per call : 5.12468e+10 Grid : Message : 769.513009 s : Average mflops/s per call per rank : 1.60146e+09 Grid : Message : 769.513011 s : Average mflops/s per call per node : 6.40585e+09 Grid : Message : 769.513015 s : Average mflops/s per call (full) : 4.87815e+07 Grid : Message : 769.513018 s : Average mflops/s per call per rank (full): 1.52442e+06 Grid : Message : 769.513020 s : Average mflops/s per call per node (full): 6.09769e+06 Grid : Message : 769.513022 s : WilsonFermion5D Stencil Grid : Message : 769.513024 s : WilsonFermion5D StencilEven Grid : Message : 769.513025 s : WilsonFermion5D StencilOdd Grid : Message : 769.513027 s : WilsonFermion5D Stencil Reporti() Grid : Message : 769.513029 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 769.513030 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 769.595768 s : r_e6.02113 Grid : Message : 769.607231 s : r_o6.02101 Grid : Message : 769.616714 s : res12.0421 Grid : Message : 770.267496 s : norm diff 0 Grid : Message : 771.682550 s : norm diff even 0 Grid : Message : 771.489228 s : norm diff odd 0