tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 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-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 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: 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x150280000000 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 : 1.602051 s : Grid Layout Grid : Message : 1.602055 s : Global lattice size : 48 48 48 48 Grid : Message : 1.602062 s : OpenMP threads : 4 Grid : Message : 1.602066 s : MPI tasks : 2 2 2 4 Grid : Message : 1.616514 s : Making s innermost grids Grid : Message : 1.632485 s : Initialising 4d RNG Grid : Message : 1.648422 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.648440 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.892668 s : Initialising 5d RNG Grid : Message : 2.122160 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.122192 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.886207 s : Initialised RNGs Grid : Message : 5.701108 s : Drawing gauge field Grid : Message : 5.783444 s : Random gauge initialised Grid : Message : 5.788536 s : Setting up Cshift based reference Grid : Message : 11.122066 s : ***************************************************************** Grid : Message : 11.122087 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.122089 s : ***************************************************************** Grid : Message : 11.122091 s : ***************************************************************** Grid : Message : 11.122092 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.122096 s : * Vectorising space-time by 8 Grid : Message : 11.122098 s : * VComplexF size is 64 B Grid : Message : 11.122100 s : * SINGLE precision Grid : Message : 11.122101 s : * Using Overlapped Comms/Compute Grid : Message : 11.122103 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.122105 s : ***************************************************************** Grid : Message : 11.651987 s : Called warmup Grid : Message : 140.275265 s : Called Dw 30000 times in 1.28623e+08 us Grid : Message : 140.275321 s : mflop/s = 2.61493e+07 Grid : Message : 140.275323 s : mflop/s per rank = 817167 Grid : Message : 140.275325 s : mflop/s per node = 3.26867e+06 Grid : Message : 140.275327 s : RF GiB/s (base 2) = 53134.8 Grid : Message : 140.275329 s : mem GiB/s (base 2) = 33209.3 Grid : Message : 140.275934 s : norm diff 1.05759e-13 Grid : Message : 140.289006 s : #### Dhop calls report Grid : Message : 140.289013 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.289016 s : WilsonFermion5D TotalTime /Calls : 2145.07 us Grid : Message : 140.289018 s : WilsonFermion5D CommTime /Calls : 1574.62 us Grid : Message : 140.289020 s : WilsonFermion5D FaceTime /Calls : 287.48 us Grid : Message : 140.289022 s : WilsonFermion5D ComputeTime1/Calls : 2.97797 us Grid : Message : 140.289024 s : WilsonFermion5D ComputeTime2/Calls : 297.132 us Grid : Message : 140.289049 s : Average mflops/s per call : 1.81798e+10 Grid : Message : 140.289053 s : Average mflops/s per call per rank : 5.68118e+08 Grid : Message : 140.289055 s : Average mflops/s per call per node : 2.27247e+09 Grid : Message : 140.289057 s : Average mflops/s per call (full) : 2.66081e+07 Grid : Message : 140.289061 s : Average mflops/s per call per rank (full): 831503 Grid : Message : 140.289066 s : Average mflops/s per call per node (full): 3.32601e+06 Grid : Message : 140.289069 s : WilsonFermion5D Stencil Grid : Message : 140.289070 s : WilsonFermion5D StencilEven Grid : Message : 140.289071 s : WilsonFermion5D StencilOdd Grid : Message : 140.289072 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.289074 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.289076 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.169346 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.169369 s : Called DwDag Grid : Message : 149.169370 s : norm dag result 12.0422 Grid : Message : 149.173722 s : norm dag ref 12.0422 Grid : Message : 149.177818 s : norm dag diff 7.13141e-14 Grid : Message : 149.190081 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.258434 s : src_e0.499992 Grid : Message : 149.324985 s : src_o0.500008 Grid : Message : 149.342154 s : ********************************************************* Grid : Message : 149.342159 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.342162 s : * Vectorising space-time by 8 Grid : Message : 149.342163 s : * SINGLE precision Grid : Message : 149.342164 s : * Using Overlapped Comms/Compute Grid : Message : 149.342167 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.342168 s : ********************************************************* Grid : Message : 218.701133 s : Deo mflop/s = 2.42501e+07 Grid : Message : 218.701166 s : Deo mflop/s per rank 757817 Grid : Message : 218.701169 s : Deo mflop/s per node 3.03127e+06 Grid : Message : 218.701172 s : #### Dhop calls report Grid : Message : 218.701174 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 218.701176 s : WilsonFermion5D TotalTime /Calls : 2311.78 us Grid : Message : 218.701178 s : WilsonFermion5D CommTime /Calls : 1624.68 us Grid : Message : 218.701180 s : WilsonFermion5D FaceTime /Calls : 381.772 us Grid : Message : 218.701182 s : WilsonFermion5D ComputeTime1/Calls : 4.9516 us Grid : Message : 218.701184 s : WilsonFermion5D ComputeTime2/Calls : 330.97 us Grid : Message : 218.701206 s : Average mflops/s per call : 1.04312e+10 Grid : Message : 218.701210 s : Average mflops/s per call per rank : 3.25976e+08 Grid : Message : 218.701212 s : Average mflops/s per call per node : 1.30391e+09 Grid : Message : 218.701214 s : Average mflops/s per call (full) : 2.46892e+07 Grid : Message : 218.701216 s : Average mflops/s per call per rank (full): 771539 Grid : Message : 218.701220 s : Average mflops/s per call per node (full): 3.08616e+06 Grid : Message : 218.701224 s : WilsonFermion5D Stencil Grid : Message : 218.701225 s : WilsonFermion5D StencilEven Grid : Message : 218.701226 s : WilsonFermion5D StencilOdd Grid : Message : 218.701227 s : WilsonFermion5D Stencil Reporti() Grid : Message : 218.701229 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 218.701231 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 218.723759 s : r_e6.02129 Grid : Message : 218.726147 s : r_o6.02097 Grid : Message : 218.728090 s : res12.0423 Grid : Message : 218.840912 s : norm diff 0 Grid : Message : 218.978222 s : norm diff even 0 Grid : Message : 219.418120 s : norm diff odd 0