tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 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-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 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-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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[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 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f2c0000000 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 : 1.610354 s : Grid Layout Grid : Message : 1.610358 s : Global lattice size : 64 64 64 256 Grid : Message : 1.610363 s : OpenMP threads : 4 Grid : Message : 1.610367 s : MPI tasks : 2 2 2 8 Grid : Message : 1.649505 s : Making s innermost grids Grid : Message : 1.711940 s : Initialising 4d RNG Grid : Message : 1.809156 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.809179 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.632864 s : Initialising 5d RNG Grid : Message : 5.690470 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.691190 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.176172 s : Initialised RNGs Grid : Message : 44.351360 s : Drawing gauge field Grid : Message : 44.682742 s : Random gauge initialised Grid : Message : 44.696814 s : Setting up Cshift based reference Grid : Message : 74.746831 s : ***************************************************************** Grid : Message : 74.746854 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.746856 s : ***************************************************************** Grid : Message : 74.746857 s : ***************************************************************** Grid : Message : 74.746858 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.746859 s : * Vectorising space-time by 8 Grid : Message : 74.746861 s : * VComplexF size is 64 B Grid : Message : 74.746862 s : * SINGLE precision Grid : Message : 74.746864 s : * Using Overlapped Comms/Compute Grid : Message : 74.746865 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.746866 s : ***************************************************************** Grid : Message : 76.864601 s : Called warmup Grid : Message : 462.248802 s : Called Dw 30000 times in 3.85383e+08 us Grid : Message : 462.248853 s : mflop/s = 1.10332e+08 Grid : Message : 462.248855 s : mflop/s per rank = 1.72394e+06 Grid : Message : 462.248857 s : mflop/s per node = 6.89577e+06 Grid : Message : 462.248859 s : RF GiB/s (base 2) = 224193 Grid : Message : 462.248861 s : mem GiB/s (base 2) = 140120 Grid : Message : 462.252810 s : norm diff 1.06407e-13 Grid : Message : 462.315120 s : #### Dhop calls report Grid : Message : 462.315128 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 462.315132 s : WilsonFermion5D TotalTime /Calls : 6427.18 us Grid : Message : 462.315134 s : WilsonFermion5D CommTime /Calls : 4758.9 us Grid : Message : 462.315136 s : WilsonFermion5D FaceTime /Calls : 640.437 us Grid : Message : 462.315138 s : WilsonFermion5D ComputeTime1/Calls : 5.00423 us Grid : Message : 462.315140 s : WilsonFermion5D ComputeTime2/Calls : 1042.74 us Grid : Message : 462.315168 s : Average mflops/s per call : 1.28033e+11 Grid : Message : 462.315172 s : Average mflops/s per call per rank : 2.00052e+09 Grid : Message : 462.315174 s : Average mflops/s per call per node : 8.00209e+09 Grid : Message : 462.315176 s : Average mflops/s per call (full) : 1.12266e+08 Grid : Message : 462.315180 s : Average mflops/s per call per rank (full): 1.75416e+06 Grid : Message : 462.315186 s : Average mflops/s per call per node (full): 7.01663e+06 Grid : Message : 462.315190 s : WilsonFermion5D Stencil Grid : Message : 462.315191 s : WilsonFermion5D StencilEven Grid : Message : 462.315192 s : WilsonFermion5D StencilOdd Grid : Message : 462.315194 s : WilsonFermion5D Stencil Reporti() Grid : Message : 462.315195 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 462.315196 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 518.425706 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 518.425730 s : Called DwDag Grid : Message : 518.425731 s : norm dag result 12.0421 Grid : Message : 518.452859 s : norm dag ref 12.0421 Grid : Message : 518.473925 s : norm dag diff 7.21924e-14 Grid : Message : 518.529497 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 518.901972 s : src_e0.499998 Grid : Message : 519.285469 s : src_o0.500002 Grid : Message : 519.407549 s : ********************************************************* Grid : Message : 519.407555 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 519.407558 s : * Vectorising space-time by 8 Grid : Message : 519.407560 s : * SINGLE precision Grid : Message : 519.407563 s : * Using Overlapped Comms/Compute Grid : Message : 519.407566 s : * Using GENERIC Nc WilsonKernels Grid : Message : 519.407568 s : ********************************************************* Grid : Message : 719.193423 s : Deo mflop/s = 1.06444e+08 Grid : Message : 719.193454 s : Deo mflop/s per rank 1.66319e+06 Grid : Message : 719.193456 s : Deo mflop/s per node 6.65277e+06 Grid : Message : 719.193459 s : #### Dhop calls report Grid : Message : 719.193461 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 719.193463 s : WilsonFermion5D TotalTime /Calls : 6659.15 us Grid : Message : 719.193465 s : WilsonFermion5D CommTime /Calls : 4833.11 us Grid : Message : 719.193467 s : WilsonFermion5D FaceTime /Calls : 788.78 us Grid : Message : 719.193469 s : WilsonFermion5D ComputeTime1/Calls : 6.21353 us Grid : Message : 719.193471 s : WilsonFermion5D ComputeTime2/Calls : 1064.55 us Grid : Message : 719.193492 s : Average mflops/s per call : 1.05667e+11 Grid : Message : 719.193496 s : Average mflops/s per call per rank : 1.65104e+09 Grid : Message : 719.193498 s : Average mflops/s per call per node : 6.60416e+09 Grid : Message : 719.193500 s : Average mflops/s per call (full) : 1.08355e+08 Grid : Message : 719.193505 s : Average mflops/s per call per rank (full): 1.69305e+06 Grid : Message : 719.193508 s : Average mflops/s per call per node (full): 6.77221e+06 Grid : Message : 719.193510 s : WilsonFermion5D Stencil Grid : Message : 719.193512 s : WilsonFermion5D StencilEven Grid : Message : 719.193515 s : WilsonFermion5D StencilOdd Grid : Message : 719.193516 s : WilsonFermion5D Stencil Reporti() Grid : Message : 719.193517 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 719.193520 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 719.273686 s : r_e6.02108 Grid : Message : 719.284314 s : r_o6.02101 Grid : Message : 719.293263 s : res12.0421 Grid : Message : 720.992000 s : norm diff 0 Grid : Message : 720.845237 s : norm diff even 0 Grid : Message : 721.312014 s : norm diff odd 0