tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 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 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: 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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x146c20000000 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 : 1.588560 s : Grid Layout Grid : Message : 1.588563 s : Global lattice size : 64 64 64 256 Grid : Message : 1.588570 s : OpenMP threads : 4 Grid : Message : 1.588573 s : MPI tasks : 2 2 2 8 Grid : Message : 1.643497 s : Making s innermost grids Grid : Message : 1.689962 s : Initialising 4d RNG Grid : Message : 1.792002 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.792029 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.509488 s : Initialising 5d RNG Grid : Message : 4.951814 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.951846 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.541370 s : Initialised RNGs Grid : Message : 42.635457 s : Drawing gauge field Grid : Message : 43.505340 s : Random gauge initialised Grid : Message : 43.521959 s : Setting up Cshift based reference Grid : Message : 72.902050 s : ***************************************************************** Grid : Message : 72.902081 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.902083 s : ***************************************************************** Grid : Message : 72.902084 s : ***************************************************************** Grid : Message : 72.902085 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.902086 s : * Vectorising space-time by 8 Grid : Message : 72.902087 s : * VComplexF size is 64 B Grid : Message : 72.902088 s : * SINGLE precision Grid : Message : 72.902091 s : * Using Overlapped Comms/Compute Grid : Message : 72.902092 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.902093 s : ***************************************************************** Grid : Message : 74.964432 s : Called warmup Grid : Message : 396.965406 s : Called Dw 30000 times in 3.22001e+08 us Grid : Message : 396.965467 s : mflop/s = 1.3205e+08 Grid : Message : 396.965469 s : mflop/s per rank = 2.06328e+06 Grid : Message : 396.965471 s : mflop/s per node = 8.25312e+06 Grid : Message : 396.965475 s : RF GiB/s (base 2) = 268322 Grid : Message : 396.965477 s : mem GiB/s (base 2) = 167701 Grid : Message : 396.968995 s : norm diff 1.06407e-13 Grid : Message : 397.238900 s : #### Dhop calls report Grid : Message : 397.238980 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 397.239020 s : WilsonFermion5D TotalTime /Calls : 5370.46 us Grid : Message : 397.239040 s : WilsonFermion5D CommTime /Calls : 3832.71 us Grid : Message : 397.239060 s : WilsonFermion5D FaceTime /Calls : 581.271 us Grid : Message : 397.239080 s : WilsonFermion5D ComputeTime1/Calls : 4.61355 us Grid : Message : 397.239100 s : WilsonFermion5D ComputeTime2/Calls : 970.545 us Grid : Message : 397.239530 s : Average mflops/s per call : 1.24212e+11 Grid : Message : 397.239570 s : Average mflops/s per call per rank : 1.94082e+09 Grid : Message : 397.239590 s : Average mflops/s per call per node : 7.76327e+09 Grid : Message : 397.239610 s : Average mflops/s per call (full) : 1.34356e+08 Grid : Message : 397.239650 s : Average mflops/s per call per rank (full): 2.09932e+06 Grid : Message : 397.239680 s : Average mflops/s per call per node (full): 8.39727e+06 Grid : Message : 397.239710 s : WilsonFermion5D Stencil Grid : Message : 397.239720 s : WilsonFermion5D StencilEven Grid : Message : 397.239750 s : WilsonFermion5D StencilOdd Grid : Message : 397.239760 s : WilsonFermion5D Stencil Reporti() Grid : Message : 397.239770 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 397.239790 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 452.824884 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 452.824915 s : Called DwDag Grid : Message : 452.824916 s : norm dag result 12.0421 Grid : Message : 452.866084 s : norm dag ref 12.0421 Grid : Message : 452.884303 s : norm dag diff 7.21924e-14 Grid : Message : 452.929295 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 453.279876 s : src_e0.499998 Grid : Message : 453.771930 s : src_o0.500002 Grid : Message : 453.910831 s : ********************************************************* Grid : Message : 453.910834 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 453.910835 s : * Vectorising space-time by 8 Grid : Message : 453.910836 s : * SINGLE precision Grid : Message : 453.910837 s : * Using Overlapped Comms/Compute Grid : Message : 453.910838 s : * Using GENERIC Nc WilsonKernels Grid : Message : 453.910839 s : ********************************************************* Grid : Message : 621.299990 s : Deo mflop/s = 1.27051e+08 Grid : Message : 621.300021 s : Deo mflop/s per rank 1.98517e+06 Grid : Message : 621.300023 s : Deo mflop/s per node 7.94069e+06 Grid : Message : 621.300026 s : #### Dhop calls report Grid : Message : 621.300028 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 621.300030 s : WilsonFermion5D TotalTime /Calls : 5579.3 us Grid : Message : 621.300032 s : WilsonFermion5D CommTime /Calls : 3947.38 us Grid : Message : 621.300034 s : WilsonFermion5D FaceTime /Calls : 713.561 us Grid : Message : 621.300036 s : WilsonFermion5D ComputeTime1/Calls : 5.78027 us Grid : Message : 621.300038 s : WilsonFermion5D ComputeTime2/Calls : 944.197 us Grid : Message : 621.300061 s : Average mflops/s per call : 1.03167e+11 Grid : Message : 621.300065 s : Average mflops/s per call per rank : 1.61199e+09 Grid : Message : 621.300068 s : Average mflops/s per call per node : 6.44796e+09 Grid : Message : 621.300071 s : Average mflops/s per call (full) : 1.29327e+08 Grid : Message : 621.300075 s : Average mflops/s per call per rank (full): 2.02074e+06 Grid : Message : 621.300078 s : Average mflops/s per call per node (full): 8.08294e+06 Grid : Message : 621.300082 s : WilsonFermion5D Stencil Grid : Message : 621.300083 s : WilsonFermion5D StencilEven Grid : Message : 621.300085 s : WilsonFermion5D StencilOdd Grid : Message : 621.300087 s : WilsonFermion5D Stencil Reporti() Grid : Message : 621.300090 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 621.300091 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 621.374386 s : r_e6.02108 Grid : Message : 621.384629 s : r_o6.02101 Grid : Message : 621.392189 s : res12.0421 Grid : Message : 621.996498 s : norm diff 0 Grid : Message : 622.815016 s : norm diff even 0 Grid : Message : 623.293117 s : norm diff odd 0