tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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[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 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: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1519a0000000 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 : 1.263274 s : Grid Layout Grid : Message : 1.263278 s : Global lattice size : 48 48 48 48 Grid : Message : 1.263284 s : OpenMP threads : 4 Grid : Message : 1.263287 s : MPI tasks : 2 2 2 4 Grid : Message : 1.275796 s : Making s innermost grids Grid : Message : 1.291776 s : Initialising 4d RNG Grid : Message : 1.308142 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.308163 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.536173 s : Initialising 5d RNG Grid : Message : 1.765517 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.765549 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.501486 s : Initialised RNGs Grid : Message : 5.188899 s : Drawing gauge field Grid : Message : 5.307297 s : Random gauge initialised Grid : Message : 5.312628 s : Setting up Cshift based reference Grid : Message : 10.722354 s : ***************************************************************** Grid : Message : 10.722375 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.722377 s : ***************************************************************** Grid : Message : 10.722378 s : ***************************************************************** Grid : Message : 10.722379 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.722380 s : * Vectorising space-time by 8 Grid : Message : 10.722382 s : * VComplexF size is 64 B Grid : Message : 10.722383 s : * SINGLE precision Grid : Message : 10.722384 s : * Using Overlapped Comms/Compute Grid : Message : 10.722385 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.722386 s : ***************************************************************** Grid : Message : 11.321032 s : Called warmup Grid : Message : 149.979357 s : Called Dw 30000 times in 1.38658e+08 us Grid : Message : 149.979405 s : mflop/s = 2.42569e+07 Grid : Message : 149.979408 s : mflop/s per rank = 758027 Grid : Message : 149.979414 s : mflop/s per node = 3.03211e+06 Grid : Message : 149.979417 s : RF GiB/s (base 2) = 49289.4 Grid : Message : 149.979421 s : mem GiB/s (base 2) = 30805.9 Grid : Message : 149.980309 s : norm diff 1.05759e-13 Grid : Message : 149.994700 s : #### Dhop calls report Grid : Message : 149.994705 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 149.994708 s : WilsonFermion5D TotalTime /Calls : 2312.35 us Grid : Message : 149.994710 s : WilsonFermion5D CommTime /Calls : 1576.18 us Grid : Message : 149.994712 s : WilsonFermion5D FaceTime /Calls : 348.726 us Grid : Message : 149.994714 s : WilsonFermion5D ComputeTime1/Calls : 2.77366 us Grid : Message : 149.994718 s : WilsonFermion5D ComputeTime2/Calls : 401.507 us Grid : Message : 149.994812 s : Average mflops/s per call : 1.80714e+10 Grid : Message : 149.994817 s : Average mflops/s per call per rank : 5.64731e+08 Grid : Message : 149.994819 s : Average mflops/s per call per node : 2.25892e+09 Grid : Message : 149.994821 s : Average mflops/s per call (full) : 2.46832e+07 Grid : Message : 149.994823 s : Average mflops/s per call per rank (full): 771349 Grid : Message : 149.994827 s : Average mflops/s per call per node (full): 3.0854e+06 Grid : Message : 149.994831 s : WilsonFermion5D Stencil Grid : Message : 149.994834 s : WilsonFermion5D StencilEven Grid : Message : 149.994837 s : WilsonFermion5D StencilOdd Grid : Message : 149.994839 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.994841 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.994843 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 158.995586 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 158.995613 s : Called DwDag Grid : Message : 158.995614 s : norm dag result 12.0422 Grid : Message : 159.264600 s : norm dag ref 12.0422 Grid : Message : 159.757600 s : norm dag diff 7.13141e-14 Grid : Message : 159.209810 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 159.835550 s : src_e0.499992 Grid : Message : 159.160689 s : src_o0.500008 Grid : Message : 159.178162 s : ********************************************************* Grid : Message : 159.178171 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 159.178174 s : * Vectorising space-time by 8 Grid : Message : 159.178176 s : * SINGLE precision Grid : Message : 159.178178 s : * Using Overlapped Comms/Compute Grid : Message : 159.178181 s : * Using GENERIC Nc WilsonKernels Grid : Message : 159.178183 s : ********************************************************* Grid : Message : 233.807466 s : Deo mflop/s = 2.25382e+07 Grid : Message : 233.807497 s : Deo mflop/s per rank 704320 Grid : Message : 233.807500 s : Deo mflop/s per node 2.81728e+06 Grid : Message : 233.807507 s : #### Dhop calls report Grid : Message : 233.807510 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 233.807513 s : WilsonFermion5D TotalTime /Calls : 2487.45 us Grid : Message : 233.807517 s : WilsonFermion5D CommTime /Calls : 1632.83 us Grid : Message : 233.807519 s : WilsonFermion5D FaceTime /Calls : 441.903 us Grid : Message : 233.807523 s : WilsonFermion5D ComputeTime1/Calls : 4.79057 us Grid : Message : 233.807525 s : WilsonFermion5D ComputeTime2/Calls : 438.093 us Grid : Message : 233.807550 s : Average mflops/s per call : 1.05107e+10 Grid : Message : 233.807553 s : Average mflops/s per call per rank : 3.28459e+08 Grid : Message : 233.807555 s : Average mflops/s per call per node : 1.31384e+09 Grid : Message : 233.807557 s : Average mflops/s per call (full) : 2.29456e+07 Grid : Message : 233.807559 s : Average mflops/s per call per rank (full): 717051 Grid : Message : 233.807561 s : Average mflops/s per call per node (full): 2.8682e+06 Grid : Message : 233.807563 s : WilsonFermion5D Stencil Grid : Message : 233.807564 s : WilsonFermion5D StencilEven Grid : Message : 233.807566 s : WilsonFermion5D StencilOdd Grid : Message : 233.807568 s : WilsonFermion5D Stencil Reporti() Grid : Message : 233.807570 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 233.807571 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 233.831456 s : r_e6.02129 Grid : Message : 233.834153 s : r_o6.02097 Grid : Message : 233.836440 s : res12.0423 Grid : Message : 233.947164 s : norm diff 0 Grid : Message : 234.831430 s : norm diff even 0 Grid : Message : 234.153682 s : norm diff odd 0