tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 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: 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[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: 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14b5a0000000 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 : 1.427524 s : Grid Layout Grid : Message : 1.427528 s : Global lattice size : 64 64 64 256 Grid : Message : 1.427535 s : OpenMP threads : 4 Grid : Message : 1.427538 s : MPI tasks : 2 2 2 8 Grid : Message : 1.468923 s : Making s innermost grids Grid : Message : 1.524575 s : Initialising 4d RNG Grid : Message : 1.616433 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.616458 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.419647 s : Initialising 5d RNG Grid : Message : 4.857488 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.857517 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.259134 s : Initialised RNGs Grid : Message : 42.325200 s : Drawing gauge field Grid : Message : 42.877765 s : Random gauge initialised Grid : Message : 42.890596 s : Setting up Cshift based reference Grid : Message : 71.847468 s : ***************************************************************** Grid : Message : 71.847492 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 71.847493 s : ***************************************************************** Grid : Message : 71.847494 s : ***************************************************************** Grid : Message : 71.847495 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 71.847496 s : * Vectorising space-time by 8 Grid : Message : 71.847497 s : * VComplexF size is 64 B Grid : Message : 71.847498 s : * SINGLE precision Grid : Message : 71.847500 s : * Using Overlapped Comms/Compute Grid : Message : 71.847501 s : * Using GENERIC Nc WilsonKernels Grid : Message : 71.847502 s : ***************************************************************** Grid : Message : 73.884583 s : Called warmup Grid : Message : 354.542868 s : Called Dw 30000 times in 2.80658e+08 us Grid : Message : 354.542922 s : mflop/s = 1.51502e+08 Grid : Message : 354.542924 s : mflop/s per rank = 2.36721e+06 Grid : Message : 354.542926 s : mflop/s per node = 9.46885e+06 Grid : Message : 354.542928 s : RF GiB/s (base 2) = 307848 Grid : Message : 354.542930 s : mem GiB/s (base 2) = 192405 Grid : Message : 354.546442 s : norm diff 1.06407e-13 Grid : Message : 354.595523 s : #### Dhop calls report Grid : Message : 354.595531 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 354.595535 s : WilsonFermion5D TotalTime /Calls : 4681.57 us Grid : Message : 354.595537 s : WilsonFermion5D CommTime /Calls : 3143.12 us Grid : Message : 354.595539 s : WilsonFermion5D FaceTime /Calls : 471.366 us Grid : Message : 354.595541 s : WilsonFermion5D ComputeTime1/Calls : 5.00798 us Grid : Message : 354.595543 s : WilsonFermion5D ComputeTime2/Calls : 1081.22 us Grid : Message : 354.595628 s : Average mflops/s per call : 1.28027e+11 Grid : Message : 354.595632 s : Average mflops/s per call per rank : 2.00042e+09 Grid : Message : 354.595634 s : Average mflops/s per call per node : 8.00168e+09 Grid : Message : 354.595636 s : Average mflops/s per call (full) : 1.54127e+08 Grid : Message : 354.595638 s : Average mflops/s per call per rank (full): 2.40823e+06 Grid : Message : 354.595640 s : Average mflops/s per call per node (full): 9.63291e+06 Grid : Message : 354.595642 s : WilsonFermion5D Stencil Grid : Message : 354.595643 s : WilsonFermion5D StencilEven Grid : Message : 354.595644 s : WilsonFermion5D StencilOdd Grid : Message : 354.595645 s : WilsonFermion5D Stencil Reporti() Grid : Message : 354.595646 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 354.595647 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 410.241703 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 410.241726 s : Called DwDag Grid : Message : 410.241727 s : norm dag result 12.0421 Grid : Message : 410.261856 s : norm dag ref 12.0421 Grid : Message : 410.277688 s : norm dag diff 7.21924e-14 Grid : Message : 410.324994 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 410.704561 s : src_e0.499998 Grid : Message : 411.109997 s : src_o0.500002 Grid : Message : 411.483276 s : ********************************************************* Grid : Message : 411.483280 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 411.483282 s : * Vectorising space-time by 8 Grid : Message : 411.483283 s : * SINGLE precision Grid : Message : 411.483284 s : * Using Overlapped Comms/Compute Grid : Message : 411.483285 s : * Using GENERIC Nc WilsonKernels Grid : Message : 411.483286 s : ********************************************************* Grid : Message : 549.548634 s : Deo mflop/s = 1.54046e+08 Grid : Message : 549.548669 s : Deo mflop/s per rank 2.40696e+06 Grid : Message : 549.548672 s : Deo mflop/s per node 9.62785e+06 Grid : Message : 549.548677 s : #### Dhop calls report Grid : Message : 549.548679 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 549.548683 s : WilsonFermion5D TotalTime /Calls : 4601.88 us Grid : Message : 549.548686 s : WilsonFermion5D CommTime /Calls : 3029.33 us Grid : Message : 549.548690 s : WilsonFermion5D FaceTime /Calls : 573.903 us Grid : Message : 549.548693 s : WilsonFermion5D ComputeTime1/Calls : 5.9481 us Grid : Message : 549.548697 s : WilsonFermion5D ComputeTime2/Calls : 1025.7 us Grid : Message : 549.548718 s : Average mflops/s per call : 1.07768e+11 Grid : Message : 549.548721 s : Average mflops/s per call per rank : 1.68388e+09 Grid : Message : 549.548723 s : Average mflops/s per call per node : 6.7355e+09 Grid : Message : 549.548726 s : Average mflops/s per call (full) : 1.56795e+08 Grid : Message : 549.548730 s : Average mflops/s per call per rank (full): 2.44993e+06 Grid : Message : 549.548732 s : Average mflops/s per call per node (full): 9.79972e+06 Grid : Message : 549.548736 s : WilsonFermion5D Stencil Grid : Message : 549.548737 s : WilsonFermion5D StencilEven Grid : Message : 549.548739 s : WilsonFermion5D StencilOdd Grid : Message : 549.548741 s : WilsonFermion5D Stencil Reporti() Grid : Message : 549.548743 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 549.548745 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 549.620795 s : r_e6.02108 Grid : Message : 549.628800 s : r_o6.02101 Grid : Message : 549.635190 s : res12.0421 Grid : Message : 550.303189 s : norm diff 0 Grid : Message : 551.149219 s : norm diff even 0 Grid : Message : 551.590236 s : norm diff odd 0