tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 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: 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 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 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 2 device 0 bus id: 0000:84:00.0 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x154c80000000 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 : 1.637921 s : Grid Layout Grid : Message : 1.637925 s : Global lattice size : 64 64 64 128 Grid : Message : 1.637930 s : OpenMP threads : 4 Grid : Message : 1.637932 s : MPI tasks : 2 2 2 4 Grid : Message : 1.675272 s : Making s innermost grids Grid : Message : 1.724139 s : Initialising 4d RNG Grid : Message : 1.823916 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.823941 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.843948 s : Initialising 5d RNG Grid : Message : 4.274536 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.274566 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.959186 s : Initialised RNGs Grid : Message : 24.814834 s : Drawing gauge field Grid : Message : 25.692526 s : Random gauge initialised Grid : Message : 25.706172 s : Setting up Cshift based reference Grid : Message : 55.581457 s : ***************************************************************** Grid : Message : 55.581477 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 55.581478 s : ***************************************************************** Grid : Message : 55.581479 s : ***************************************************************** Grid : Message : 55.581480 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 55.581481 s : * Vectorising space-time by 8 Grid : Message : 55.581482 s : * VComplexF size is 64 B Grid : Message : 55.581483 s : * SINGLE precision Grid : Message : 55.581486 s : * Using Overlapped Comms/Compute Grid : Message : 55.581487 s : * Using GENERIC Nc WilsonKernels Grid : Message : 55.581488 s : ***************************************************************** Grid : Message : 57.655108 s : Called warmup Grid : Message : 443.423007 s : Called Dw 30000 times in 3.85767e+08 us Grid : Message : 443.423050 s : mflop/s = 5.51112e+07 Grid : Message : 443.423052 s : mflop/s per rank = 1.72222e+06 Grid : Message : 443.423054 s : mflop/s per node = 6.8889e+06 Grid : Message : 443.423056 s : RF GiB/s (base 2) = 111985 Grid : Message : 443.423058 s : mem GiB/s (base 2) = 69990.4 Grid : Message : 443.427002 s : norm diff 1.07359e-13 Grid : Message : 443.489854 s : #### Dhop calls report Grid : Message : 443.489861 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 443.489864 s : WilsonFermion5D TotalTime /Calls : 6433.14 us Grid : Message : 443.489866 s : WilsonFermion5D CommTime /Calls : 4764.17 us Grid : Message : 443.489868 s : WilsonFermion5D FaceTime /Calls : 621.637 us Grid : Message : 443.489870 s : WilsonFermion5D ComputeTime1/Calls : 4.59925 us Grid : Message : 443.489872 s : WilsonFermion5D ComputeTime2/Calls : 1061.33 us Grid : Message : 443.489960 s : Average mflops/s per call : 6.27734e+10 Grid : Message : 443.489964 s : Average mflops/s per call per rank : 1.96167e+09 Grid : Message : 443.489966 s : Average mflops/s per call per node : 7.84667e+09 Grid : Message : 443.489968 s : Average mflops/s per call (full) : 5.6081e+07 Grid : Message : 443.489970 s : Average mflops/s per call per rank (full): 1.75253e+06 Grid : Message : 443.489972 s : Average mflops/s per call per node (full): 7.01013e+06 Grid : Message : 443.489974 s : WilsonFermion5D Stencil Grid : Message : 443.489975 s : WilsonFermion5D StencilEven Grid : Message : 443.489976 s : WilsonFermion5D StencilOdd Grid : Message : 443.489977 s : WilsonFermion5D Stencil Reporti() Grid : Message : 443.489978 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 443.489979 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 499.294499 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 499.294521 s : Called DwDag Grid : Message : 499.294522 s : norm dag result 12.0421 Grid : Message : 499.339789 s : norm dag ref 12.0421 Grid : Message : 499.360914 s : norm dag diff 7.28475e-14 Grid : Message : 499.411208 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 499.761754 s : src_e0.499997 Grid : Message : 500.166902 s : src_o0.500003 Grid : Message : 500.282042 s : ********************************************************* Grid : Message : 500.282045 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 500.282046 s : * Vectorising space-time by 8 Grid : Message : 500.282047 s : * SINGLE precision Grid : Message : 500.282048 s : * Using Overlapped Comms/Compute Grid : Message : 500.282049 s : * Using GENERIC Nc WilsonKernels Grid : Message : 500.282050 s : ********************************************************* Grid : Message : 700.384936 s : Deo mflop/s = 5.31371e+07 Grid : Message : 700.384962 s : Deo mflop/s per rank 1.66053e+06 Grid : Message : 700.384964 s : Deo mflop/s per node 6.64214e+06 Grid : Message : 700.384967 s : #### Dhop calls report Grid : Message : 700.384969 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 700.384971 s : WilsonFermion5D TotalTime /Calls : 6669.76 us Grid : Message : 700.384973 s : WilsonFermion5D CommTime /Calls : 4851.85 us Grid : Message : 700.384975 s : WilsonFermion5D FaceTime /Calls : 774.048 us Grid : Message : 700.384977 s : WilsonFermion5D ComputeTime1/Calls : 5.84354 us Grid : Message : 700.384979 s : WilsonFermion5D ComputeTime2/Calls : 1070.73 us Grid : Message : 700.385002 s : Average mflops/s per call : 5.08447e+10 Grid : Message : 700.385006 s : Average mflops/s per call per rank : 1.5889e+09 Grid : Message : 700.385010 s : Average mflops/s per call per node : 6.35558e+09 Grid : Message : 700.385013 s : Average mflops/s per call (full) : 5.40915e+07 Grid : Message : 700.385015 s : Average mflops/s per call per rank (full): 1.69036e+06 Grid : Message : 700.385019 s : Average mflops/s per call per node (full): 6.76144e+06 Grid : Message : 700.385021 s : WilsonFermion5D Stencil Grid : Message : 700.385026 s : WilsonFermion5D StencilEven Grid : Message : 700.385028 s : WilsonFermion5D StencilOdd Grid : Message : 700.385029 s : WilsonFermion5D Stencil Reporti() Grid : Message : 700.385033 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 700.385036 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 700.464860 s : r_e6.02113 Grid : Message : 700.475432 s : r_o6.02101 Grid : Message : 700.484366 s : res12.0421 Grid : Message : 701.142643 s : norm diff 0 Grid : Message : 701.921312 s : norm diff even 0 Grid : Message : 702.399477 s : norm diff odd 0