tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 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: 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 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 local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14bd40000000 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 : 1.493300 s : Grid Layout Grid : Message : 1.493304 s : Global lattice size : 48 48 48 48 Grid : Message : 1.493309 s : OpenMP threads : 4 Grid : Message : 1.493311 s : MPI tasks : 2 2 2 4 Grid : Message : 1.505747 s : Making s innermost grids Grid : Message : 1.521763 s : Initialising 4d RNG Grid : Message : 1.537476 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.537498 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.663333 s : Initialising 5d RNG Grid : Message : 1.892169 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.892200 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.505392 s : Initialised RNGs Grid : Message : 5.649145 s : Drawing gauge field Grid : Message : 5.762712 s : Random gauge initialised Grid : Message : 5.773093 s : Setting up Cshift based reference Grid : Message : 11.110018 s : ***************************************************************** Grid : Message : 11.110038 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.110039 s : ***************************************************************** Grid : Message : 11.110040 s : ***************************************************************** Grid : Message : 11.110041 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.110042 s : * Vectorising space-time by 8 Grid : Message : 11.110043 s : * VComplexF size is 64 B Grid : Message : 11.110044 s : * SINGLE precision Grid : Message : 11.110045 s : * Using Overlapped Comms/Compute Grid : Message : 11.110046 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.110047 s : ***************************************************************** Grid : Message : 11.654258 s : Called warmup Grid : Message : 141.508366 s : Called Dw 30000 times in 1.29854e+08 us Grid : Message : 141.508414 s : mflop/s = 2.59015e+07 Grid : Message : 141.508421 s : mflop/s per rank = 809423 Grid : Message : 141.508423 s : mflop/s per node = 3.23769e+06 Grid : Message : 141.508425 s : RF GiB/s (base 2) = 52631.3 Grid : Message : 141.508427 s : mem GiB/s (base 2) = 32894.6 Grid : Message : 141.509044 s : norm diff 1.05759e-13 Grid : Message : 141.522201 s : #### Dhop calls report Grid : Message : 141.522208 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.522212 s : WilsonFermion5D TotalTime /Calls : 2165.4 us Grid : Message : 141.522214 s : WilsonFermion5D CommTime /Calls : 1575.14 us Grid : Message : 141.522216 s : WilsonFermion5D FaceTime /Calls : 295.564 us Grid : Message : 141.522218 s : WilsonFermion5D ComputeTime1/Calls : 2.83897 us Grid : Message : 141.522220 s : WilsonFermion5D ComputeTime2/Calls : 308.66 us Grid : Message : 141.522255 s : Average mflops/s per call : 1.82207e+10 Grid : Message : 141.522258 s : Average mflops/s per call per rank : 5.69397e+08 Grid : Message : 141.522261 s : Average mflops/s per call per node : 2.27759e+09 Grid : Message : 141.522263 s : Average mflops/s per call (full) : 2.63582e+07 Grid : Message : 141.522265 s : Average mflops/s per call per rank (full): 823695 Grid : Message : 141.522267 s : Average mflops/s per call per node (full): 3.29478e+06 Grid : Message : 141.522270 s : WilsonFermion5D Stencil Grid : Message : 141.522271 s : WilsonFermion5D StencilEven Grid : Message : 141.522272 s : WilsonFermion5D StencilOdd Grid : Message : 141.522273 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.522276 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.522277 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.390447 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 150.390473 s : Called DwDag Grid : Message : 150.390474 s : norm dag result 12.0422 Grid : Message : 150.396228 s : norm dag ref 12.0422 Grid : Message : 150.400648 s : norm dag diff 7.13141e-14 Grid : Message : 150.412885 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.470927 s : src_e0.499992 Grid : Message : 150.546588 s : src_o0.500008 Grid : Message : 150.563977 s : ********************************************************* Grid : Message : 150.563981 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 150.563983 s : * Vectorising space-time by 8 Grid : Message : 150.563985 s : * SINGLE precision Grid : Message : 150.563989 s : * Using Overlapped Comms/Compute Grid : Message : 150.563991 s : * Using GENERIC Nc WilsonKernels Grid : Message : 150.563992 s : ********************************************************* Grid : Message : 220.658524 s : Deo mflop/s = 2.39954e+07 Grid : Message : 220.658556 s : Deo mflop/s per rank 749855 Grid : Message : 220.658558 s : Deo mflop/s per node 2.99942e+06 Grid : Message : 220.658561 s : #### Dhop calls report Grid : Message : 220.658563 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 220.658565 s : WilsonFermion5D TotalTime /Calls : 2336.29 us Grid : Message : 220.658567 s : WilsonFermion5D CommTime /Calls : 1629.03 us Grid : Message : 220.658569 s : WilsonFermion5D FaceTime /Calls : 389.346 us Grid : Message : 220.658571 s : WilsonFermion5D ComputeTime1/Calls : 4.72094 us Grid : Message : 220.658573 s : WilsonFermion5D ComputeTime2/Calls : 343.794 us Grid : Message : 220.658596 s : Average mflops/s per call : 1.05893e+10 Grid : Message : 220.658600 s : Average mflops/s per call per rank : 3.30915e+08 Grid : Message : 220.658602 s : Average mflops/s per call per node : 1.32366e+09 Grid : Message : 220.658604 s : Average mflops/s per call (full) : 2.44302e+07 Grid : Message : 220.658607 s : Average mflops/s per call per rank (full): 763445 Grid : Message : 220.658609 s : Average mflops/s per call per node (full): 3.05378e+06 Grid : Message : 220.658612 s : WilsonFermion5D Stencil Grid : Message : 220.658613 s : WilsonFermion5D StencilEven Grid : Message : 220.658615 s : WilsonFermion5D StencilOdd Grid : Message : 220.658620 s : WilsonFermion5D Stencil Reporti() Grid : Message : 220.658623 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 220.658624 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 220.680299 s : r_e6.02129 Grid : Message : 220.682700 s : r_o6.02097 Grid : Message : 220.684738 s : res12.0423 Grid : Message : 220.795645 s : norm diff 0 Grid : Message : 220.937929 s : norm diff even 0 Grid : Message : 221.722300 s : norm diff odd 0