tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 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-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 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 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: 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 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ca20000000 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 : 1.612576 s : Grid Layout Grid : Message : 1.612587 s : Global lattice size : 48 48 48 96 Grid : Message : 1.612595 s : OpenMP threads : 4 Grid : Message : 1.612598 s : MPI tasks : 2 2 2 8 Grid : Message : 1.626242 s : Making s innermost grids Grid : Message : 1.643098 s : Initialising 4d RNG Grid : Message : 1.663055 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.663079 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.981064 s : Initialising 5d RNG Grid : Message : 2.225859 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.225888 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.659170 s : Initialised RNGs Grid : Message : 9.143066 s : Drawing gauge field Grid : Message : 9.240210 s : Random gauge initialised Grid : Message : 9.246825 s : Setting up Cshift based reference Grid : Message : 14.614865 s : ***************************************************************** Grid : Message : 14.614894 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.614895 s : ***************************************************************** Grid : Message : 14.614897 s : ***************************************************************** Grid : Message : 14.614898 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.614899 s : * Vectorising space-time by 8 Grid : Message : 14.614900 s : * VComplexF size is 64 B Grid : Message : 14.614901 s : * SINGLE precision Grid : Message : 14.614903 s : * Using Overlapped Comms/Compute Grid : Message : 14.614904 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.614905 s : ***************************************************************** Grid : Message : 15.180653 s : Called warmup Grid : Message : 144.127017 s : Called Dw 30000 times in 1.28946e+08 us Grid : Message : 144.127064 s : mflop/s = 5.21678e+07 Grid : Message : 144.127067 s : mflop/s per rank = 815121 Grid : Message : 144.127070 s : mflop/s per node = 3.26049e+06 Grid : Message : 144.127072 s : RF GiB/s (base 2) = 106004 Grid : Message : 144.127074 s : mem GiB/s (base 2) = 66252.3 Grid : Message : 144.127678 s : norm diff 1.05775e-13 Grid : Message : 144.140957 s : #### Dhop calls report Grid : Message : 144.140964 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 144.140968 s : WilsonFermion5D TotalTime /Calls : 2150.22 us Grid : Message : 144.140970 s : WilsonFermion5D CommTime /Calls : 1578.61 us Grid : Message : 144.140972 s : WilsonFermion5D FaceTime /Calls : 285.783 us Grid : Message : 144.140974 s : WilsonFermion5D ComputeTime1/Calls : 2.83709 us Grid : Message : 144.140976 s : WilsonFermion5D ComputeTime2/Calls : 298.116 us Grid : Message : 144.140999 s : Average mflops/s per call : 3.65287e+10 Grid : Message : 144.141003 s : Average mflops/s per call per rank : 5.70761e+08 Grid : Message : 144.141005 s : Average mflops/s per call per node : 2.28305e+09 Grid : Message : 144.141007 s : Average mflops/s per call (full) : 5.30886e+07 Grid : Message : 144.141013 s : Average mflops/s per call per rank (full): 829509 Grid : Message : 144.141016 s : Average mflops/s per call per node (full): 3.31804e+06 Grid : Message : 144.141018 s : WilsonFermion5D Stencil Grid : Message : 144.141019 s : WilsonFermion5D StencilEven Grid : Message : 144.141021 s : WilsonFermion5D StencilOdd Grid : Message : 144.141023 s : WilsonFermion5D Stencil Reporti() Grid : Message : 144.141024 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 144.141026 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 153.861700 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 153.867200 s : Called DwDag Grid : Message : 153.867300 s : norm dag result 12.0422 Grid : Message : 153.122620 s : norm dag ref 12.0422 Grid : Message : 153.163690 s : norm dag diff 7.28899e-14 Grid : Message : 153.286610 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 153.922920 s : src_e0.5 Grid : Message : 153.166241 s : src_o0.5 Grid : Message : 153.183592 s : ********************************************************* Grid : Message : 153.183598 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 153.183600 s : * Vectorising space-time by 8 Grid : Message : 153.183601 s : * SINGLE precision Grid : Message : 153.183603 s : * Using Overlapped Comms/Compute Grid : Message : 153.183607 s : * Using GENERIC Nc WilsonKernels Grid : Message : 153.183608 s : ********************************************************* Grid : Message : 222.666426 s : Deo mflop/s = 4.84141e+07 Grid : Message : 222.666459 s : Deo mflop/s per rank 756471 Grid : Message : 222.666461 s : Deo mflop/s per node 3.02588e+06 Grid : Message : 222.666464 s : #### Dhop calls report Grid : Message : 222.666466 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 222.666468 s : WilsonFermion5D TotalTime /Calls : 2315.88 us Grid : Message : 222.666470 s : WilsonFermion5D CommTime /Calls : 1622.76 us Grid : Message : 222.666472 s : WilsonFermion5D FaceTime /Calls : 384.78 us Grid : Message : 222.666474 s : WilsonFermion5D ComputeTime1/Calls : 4.86864 us Grid : Message : 222.666476 s : WilsonFermion5D ComputeTime2/Calls : 332.163 us Grid : Message : 222.666501 s : Average mflops/s per call : 2.0922e+10 Grid : Message : 222.666506 s : Average mflops/s per call per rank : 3.26907e+08 Grid : Message : 222.666509 s : Average mflops/s per call per node : 1.30763e+09 Grid : Message : 222.666516 s : Average mflops/s per call (full) : 4.92911e+07 Grid : Message : 222.666521 s : Average mflops/s per call per rank (full): 770173 Grid : Message : 222.666524 s : Average mflops/s per call per node (full): 3.08069e+06 Grid : Message : 222.666528 s : WilsonFermion5D Stencil Grid : Message : 222.666529 s : WilsonFermion5D StencilEven Grid : Message : 222.666532 s : WilsonFermion5D StencilOdd Grid : Message : 222.666535 s : WilsonFermion5D Stencil Reporti() Grid : Message : 222.666542 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 222.666544 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 222.690074 s : r_e6.02106 Grid : Message : 222.692430 s : r_o6.0211 Grid : Message : 222.694391 s : res12.0422 Grid : Message : 222.802424 s : norm diff 0 Grid : Message : 222.940002 s : norm diff even 0 Grid : Message : 223.370400 s : norm diff odd 0