tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 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[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[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 2 device 0 bus id: 0000:84:00.0 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 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14c200000000 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 : 1.491309 s : Grid Layout Grid : Message : 1.491314 s : Global lattice size : 48 48 48 96 Grid : Message : 1.491321 s : OpenMP threads : 4 Grid : Message : 1.491324 s : MPI tasks : 2 2 2 8 Grid : Message : 1.506901 s : Making s innermost grids Grid : Message : 1.524045 s : Initialising 4d RNG Grid : Message : 1.540883 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.540905 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.791301 s : Initialising 5d RNG Grid : Message : 2.301300 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.301820 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.224589 s : Initialised RNGs Grid : Message : 8.524835 s : Drawing gauge field Grid : Message : 8.644519 s : Random gauge initialised Grid : Message : 8.655009 s : Setting up Cshift based reference Grid : Message : 14.232893 s : ***************************************************************** Grid : Message : 14.232912 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.232913 s : ***************************************************************** Grid : Message : 14.232914 s : ***************************************************************** Grid : Message : 14.232915 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.232916 s : * Vectorising space-time by 8 Grid : Message : 14.232917 s : * VComplexF size is 64 B Grid : Message : 14.232918 s : * SINGLE precision Grid : Message : 14.232920 s : * Using Overlapped Comms/Compute Grid : Message : 14.232921 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.232922 s : ***************************************************************** Grid : Message : 14.845279 s : Called warmup Grid : Message : 160.709151 s : Called Dw 30000 times in 1.45864e+08 us Grid : Message : 160.709216 s : mflop/s = 4.61172e+07 Grid : Message : 160.709223 s : mflop/s per rank = 720582 Grid : Message : 160.709226 s : mflop/s per node = 2.88233e+06 Grid : Message : 160.709230 s : RF GiB/s (base 2) = 93709.1 Grid : Message : 160.709233 s : mem GiB/s (base 2) = 58568.2 Grid : Message : 160.710237 s : norm diff 1.05775e-13 Grid : Message : 160.726884 s : #### Dhop calls report Grid : Message : 160.726892 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 160.726896 s : WilsonFermion5D TotalTime /Calls : 2432.42 us Grid : Message : 160.726898 s : WilsonFermion5D CommTime /Calls : 1574.03 us Grid : Message : 160.726900 s : WilsonFermion5D FaceTime /Calls : 394.196 us Grid : Message : 160.726902 s : WilsonFermion5D ComputeTime1/Calls : 2.80877 us Grid : Message : 160.726904 s : WilsonFermion5D ComputeTime2/Calls : 477.515 us Grid : Message : 160.726962 s : Average mflops/s per call : 3.64339e+10 Grid : Message : 160.726965 s : Average mflops/s per call per rank : 5.69279e+08 Grid : Message : 160.726967 s : Average mflops/s per call per node : 2.27712e+09 Grid : Message : 160.726969 s : Average mflops/s per call (full) : 4.69295e+07 Grid : Message : 160.726972 s : Average mflops/s per call per rank (full): 733274 Grid : Message : 160.726974 s : Average mflops/s per call per node (full): 2.93309e+06 Grid : Message : 160.726976 s : WilsonFermion5D Stencil Grid : Message : 160.726977 s : WilsonFermion5D StencilEven Grid : Message : 160.726979 s : WilsonFermion5D StencilOdd Grid : Message : 160.726980 s : WilsonFermion5D Stencil Reporti() Grid : Message : 160.726982 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 160.726983 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 170.556450 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 170.556690 s : Called DwDag Grid : Message : 170.556700 s : norm dag result 12.0422 Grid : Message : 170.689550 s : norm dag ref 12.0422 Grid : Message : 170.748870 s : norm dag diff 7.28899e-14 Grid : Message : 170.928450 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 170.163780 s : src_e0.5 Grid : Message : 170.227040 s : src_o0.5 Grid : Message : 170.244978 s : ********************************************************* Grid : Message : 170.244986 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 170.244988 s : * Vectorising space-time by 8 Grid : Message : 170.244991 s : * SINGLE precision Grid : Message : 170.244994 s : * Using Overlapped Comms/Compute Grid : Message : 170.244997 s : * Using GENERIC Nc WilsonKernels Grid : Message : 170.244999 s : ********************************************************* Grid : Message : 248.758425 s : Deo mflop/s = 4.28455e+07 Grid : Message : 248.758456 s : Deo mflop/s per rank 669461 Grid : Message : 248.758458 s : Deo mflop/s per node 2.67784e+06 Grid : Message : 248.758461 s : #### Dhop calls report Grid : Message : 248.758463 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 248.758465 s : WilsonFermion5D TotalTime /Calls : 2616.91 us Grid : Message : 248.758467 s : WilsonFermion5D CommTime /Calls : 1627.22 us Grid : Message : 248.758469 s : WilsonFermion5D FaceTime /Calls : 497.74 us Grid : Message : 248.758471 s : WilsonFermion5D ComputeTime1/Calls : 4.93024 us Grid : Message : 248.758473 s : WilsonFermion5D ComputeTime2/Calls : 517.18 us Grid : Message : 248.758498 s : Average mflops/s per call : 2.09749e+10 Grid : Message : 248.758502 s : Average mflops/s per call per rank : 3.27734e+08 Grid : Message : 248.758504 s : Average mflops/s per call per node : 1.31093e+09 Grid : Message : 248.758506 s : Average mflops/s per call (full) : 4.3621e+07 Grid : Message : 248.758509 s : Average mflops/s per call per rank (full): 681577 Grid : Message : 248.758511 s : Average mflops/s per call per node (full): 2.72631e+06 Grid : Message : 248.758518 s : WilsonFermion5D Stencil Grid : Message : 248.758520 s : WilsonFermion5D StencilEven Grid : Message : 248.758521 s : WilsonFermion5D StencilOdd Grid : Message : 248.758523 s : WilsonFermion5D Stencil Reporti() Grid : Message : 248.758525 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 248.758527 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 248.782247 s : r_e6.02106 Grid : Message : 248.785278 s : r_o6.0211 Grid : Message : 248.787940 s : res12.0422 Grid : Message : 248.895792 s : norm diff 0 Grid : Message : 249.416300 s : norm diff even 0 Grid : Message : 249.113760 s : norm diff odd 0