tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 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-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 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: 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 local rank 3 device 0 bus id: 0000:C4:00.0 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 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 0x1510e0000000 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 : 1.528564 s : Grid Layout Grid : Message : 1.528570 s : Global lattice size : 64 64 64 256 Grid : Message : 1.528575 s : OpenMP threads : 4 Grid : Message : 1.528577 s : MPI tasks : 2 2 2 8 Grid : Message : 1.586088 s : Making s innermost grids Grid : Message : 1.635835 s : Initialising 4d RNG Grid : Message : 1.729306 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.729336 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.466193 s : Initialising 5d RNG Grid : Message : 4.936986 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.937023 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.508507 s : Initialised RNGs Grid : Message : 43.630040 s : Drawing gauge field Grid : Message : 44.466480 s : Random gauge initialised Grid : Message : 44.480076 s : Setting up Cshift based reference Grid : Message : 74.792028 s : ***************************************************************** Grid : Message : 74.792052 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.792054 s : ***************************************************************** Grid : Message : 74.792055 s : ***************************************************************** Grid : Message : 74.792056 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.792057 s : * Vectorising space-time by 8 Grid : Message : 74.792058 s : * VComplexF size is 64 B Grid : Message : 74.792059 s : * SINGLE precision Grid : Message : 74.792061 s : * Using Overlapped Comms/Compute Grid : Message : 74.792062 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.792063 s : ***************************************************************** Grid : Message : 76.977046 s : Called warmup Grid : Message : 508.766633 s : Called Dw 30000 times in 4.31789e+08 us Grid : Message : 508.766699 s : mflop/s = 9.84744e+07 Grid : Message : 508.766701 s : mflop/s per rank = 1.53866e+06 Grid : Message : 508.766703 s : mflop/s per node = 6.15465e+06 Grid : Message : 508.766705 s : RF GiB/s (base 2) = 200098 Grid : Message : 508.766707 s : mem GiB/s (base 2) = 125061 Grid : Message : 508.771041 s : norm diff 1.06407e-13 Grid : Message : 508.838427 s : #### Dhop calls report Grid : Message : 508.838435 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 508.838438 s : WilsonFermion5D TotalTime /Calls : 7200.28 us Grid : Message : 508.838440 s : WilsonFermion5D CommTime /Calls : 5035.66 us Grid : Message : 508.838442 s : WilsonFermion5D FaceTime /Calls : 602.443 us Grid : Message : 508.838444 s : WilsonFermion5D ComputeTime1/Calls : 4.69903 us Grid : Message : 508.838446 s : WilsonFermion5D ComputeTime2/Calls : 1575.34 us Grid : Message : 508.838553 s : Average mflops/s per call : 1.26321e+11 Grid : Message : 508.838558 s : Average mflops/s per call per rank : 1.97377e+09 Grid : Message : 508.838560 s : Average mflops/s per call per node : 7.89508e+09 Grid : Message : 508.838562 s : Average mflops/s per call (full) : 1.00212e+08 Grid : Message : 508.838564 s : Average mflops/s per call per rank (full): 1.56581e+06 Grid : Message : 508.838566 s : Average mflops/s per call per node (full): 6.26325e+06 Grid : Message : 508.838568 s : WilsonFermion5D Stencil Grid : Message : 508.838569 s : WilsonFermion5D StencilEven Grid : Message : 508.838570 s : WilsonFermion5D StencilOdd Grid : Message : 508.838571 s : WilsonFermion5D Stencil Reporti() Grid : Message : 508.838572 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 508.838573 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 565.458730 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 565.458754 s : Called DwDag Grid : Message : 565.458755 s : norm dag result 12.0421 Grid : Message : 565.477229 s : norm dag ref 12.0421 Grid : Message : 565.499812 s : norm dag diff 7.21924e-14 Grid : Message : 565.553807 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 565.942690 s : src_e0.499998 Grid : Message : 566.365547 s : src_o0.500002 Grid : Message : 566.471411 s : ********************************************************* Grid : Message : 566.471413 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 566.471414 s : * Vectorising space-time by 8 Grid : Message : 566.471416 s : * SINGLE precision Grid : Message : 566.471417 s : * Using Overlapped Comms/Compute Grid : Message : 566.471418 s : * Using GENERIC Nc WilsonKernels Grid : Message : 566.471419 s : ********************************************************* Grid : Message : 788.120696 s : Deo mflop/s = 9.59409e+07 Grid : Message : 788.120729 s : Deo mflop/s per rank 1.49908e+06 Grid : Message : 788.120731 s : Deo mflop/s per node 5.99631e+06 Grid : Message : 788.120734 s : #### Dhop calls report Grid : Message : 788.120736 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 788.120738 s : WilsonFermion5D TotalTime /Calls : 7387.89 us Grid : Message : 788.120740 s : WilsonFermion5D CommTime /Calls : 5024.7 us Grid : Message : 788.120745 s : WilsonFermion5D FaceTime /Calls : 727.377 us Grid : Message : 788.120747 s : WilsonFermion5D ComputeTime1/Calls : 5.84267 us Grid : Message : 788.120750 s : WilsonFermion5D ComputeTime2/Calls : 1661.61 us Grid : Message : 788.120771 s : Average mflops/s per call : 1.07626e+11 Grid : Message : 788.120775 s : Average mflops/s per call per rank : 1.68165e+09 Grid : Message : 788.120777 s : Average mflops/s per call per node : 6.72662e+09 Grid : Message : 788.120779 s : Average mflops/s per call (full) : 9.76672e+07 Grid : Message : 788.120782 s : Average mflops/s per call per rank (full): 1.52605e+06 Grid : Message : 788.120786 s : Average mflops/s per call per node (full): 6.1042e+06 Grid : Message : 788.120789 s : WilsonFermion5D Stencil Grid : Message : 788.120790 s : WilsonFermion5D StencilEven Grid : Message : 788.120793 s : WilsonFermion5D StencilOdd Grid : Message : 788.120795 s : WilsonFermion5D Stencil Reporti() Grid : Message : 788.120796 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 788.120798 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 788.202227 s : r_e6.02108 Grid : Message : 788.214629 s : r_o6.02101 Grid : Message : 788.224139 s : res12.0421 Grid : Message : 788.889071 s : norm diff 0 Grid : Message : 789.765536 s : norm diff even 0 Grid : Message : 790.205167 s : norm diff odd 0