tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 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 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[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 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1497c0000000 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 : 1.399678 s : Grid Layout Grid : Message : 1.399681 s : Global lattice size : 64 64 64 128 Grid : Message : 1.399687 s : OpenMP threads : 4 Grid : Message : 1.399690 s : MPI tasks : 2 2 2 4 Grid : Message : 1.438643 s : Making s innermost grids Grid : Message : 1.493360 s : Initialising 4d RNG Grid : Message : 1.586343 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.586374 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.394217 s : Initialising 5d RNG Grid : Message : 3.801877 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.801916 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 21.121737 s : Initialised RNGs Grid : Message : 24.367668 s : Drawing gauge field Grid : Message : 24.887189 s : Random gauge initialised Grid : Message : 24.904425 s : Setting up Cshift based reference Grid : Message : 56.826884 s : ***************************************************************** Grid : Message : 56.826908 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 56.826910 s : ***************************************************************** Grid : Message : 56.826911 s : ***************************************************************** Grid : Message : 56.826912 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 56.826913 s : * Vectorising space-time by 8 Grid : Message : 56.826914 s : * VComplexF size is 64 B Grid : Message : 56.826915 s : * SINGLE precision Grid : Message : 56.826917 s : * Using Overlapped Comms/Compute Grid : Message : 56.826918 s : * Using GENERIC Nc WilsonKernels Grid : Message : 56.826923 s : ***************************************************************** Grid : Message : 58.958917 s : Called warmup Grid : Message : 685.845735 s : Called Dw 30000 times in 6.2688e+08 us Grid : Message : 685.845801 s : mflop/s = 3.39141e+07 Grid : Message : 685.845803 s : mflop/s per rank = 1.05982e+06 Grid : Message : 685.845805 s : mflop/s per node = 4.23927e+06 Grid : Message : 685.845807 s : RF GiB/s (base 2) = 68912.7 Grid : Message : 685.845809 s : mem GiB/s (base 2) = 43070.4 Grid : Message : 685.852704 s : norm diff 1.07359e-13 Grid : Message : 685.934375 s : #### Dhop calls report Grid : Message : 685.934382 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 685.934386 s : WilsonFermion5D TotalTime /Calls : 10451.7 us Grid : Message : 685.934393 s : WilsonFermion5D CommTime /Calls : 7957.28 us Grid : Message : 685.934397 s : WilsonFermion5D FaceTime /Calls : 856.713 us Grid : Message : 685.934399 s : WilsonFermion5D ComputeTime1/Calls : 4.6243 us Grid : Message : 685.934401 s : WilsonFermion5D ComputeTime2/Calls : 1650.71 us Grid : Message : 685.934481 s : Average mflops/s per call : 6.40806e+10 Grid : Message : 685.934485 s : Average mflops/s per call per rank : 2.00252e+09 Grid : Message : 685.934487 s : Average mflops/s per call per node : 8.01008e+09 Grid : Message : 685.934489 s : Average mflops/s per call (full) : 3.45187e+07 Grid : Message : 685.934491 s : Average mflops/s per call per rank (full): 1.07871e+06 Grid : Message : 685.934493 s : Average mflops/s per call per node (full): 4.31483e+06 Grid : Message : 685.934495 s : WilsonFermion5D Stencil Grid : Message : 685.934496 s : WilsonFermion5D StencilEven Grid : Message : 685.934497 s : WilsonFermion5D StencilOdd Grid : Message : 685.934498 s : WilsonFermion5D Stencil Reporti() Grid : Message : 685.934499 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 685.934500 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 743.521783 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 743.521808 s : Called DwDag Grid : Message : 743.521809 s : norm dag result 12.0421 Grid : Message : 743.549066 s : norm dag ref 12.0421 Grid : Message : 743.580497 s : norm dag diff 7.28475e-14 Grid : Message : 743.660540 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 743.996237 s : src_e0.499997 Grid : Message : 744.544798 s : src_o0.500003 Grid : Message : 744.654738 s : ********************************************************* Grid : Message : 744.654741 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 744.654742 s : * Vectorising space-time by 8 Grid : Message : 744.654743 s : * SINGLE precision Grid : Message : 744.654744 s : * Using Overlapped Comms/Compute Grid : Message : 744.654745 s : * Using GENERIC Nc WilsonKernels Grid : Message : 744.654746 s : ********************************************************* Grid : Message : 1069.247144 s : Deo mflop/s = 3.27554e+07 Grid : Message : 1069.247173 s : Deo mflop/s per rank 1.02361e+06 Grid : Message : 1069.247175 s : Deo mflop/s per node 4.09443e+06 Grid : Message : 1069.247178 s : #### Dhop calls report Grid : Message : 1069.247180 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 1069.247182 s : WilsonFermion5D TotalTime /Calls : 10819.2 us Grid : Message : 1069.247184 s : WilsonFermion5D CommTime /Calls : 8000.52 us Grid : Message : 1069.247186 s : WilsonFermion5D FaceTime /Calls : 987.484 us Grid : Message : 1069.247188 s : WilsonFermion5D ComputeTime1/Calls : 5.99577 us Grid : Message : 1069.247190 s : WilsonFermion5D ComputeTime2/Calls : 1857.05 us Grid : Message : 1069.247211 s : Average mflops/s per call : 5.28808e+10 Grid : Message : 1069.247214 s : Average mflops/s per call per rank : 1.65253e+09 Grid : Message : 1069.247216 s : Average mflops/s per call per node : 6.61011e+09 Grid : Message : 1069.247218 s : Average mflops/s per call (full) : 3.33461e+07 Grid : Message : 1069.247221 s : Average mflops/s per call per rank (full): 1.04207e+06 Grid : Message : 1069.247223 s : Average mflops/s per call per node (full): 4.16826e+06 Grid : Message : 1069.247225 s : WilsonFermion5D Stencil Grid : Message : 1069.247227 s : WilsonFermion5D StencilEven Grid : Message : 1069.247228 s : WilsonFermion5D StencilOdd Grid : Message : 1069.247229 s : WilsonFermion5D Stencil Reporti() Grid : Message : 1069.247231 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 1069.247233 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 1069.346033 s : r_e6.02113 Grid : Message : 1069.358682 s : r_o6.02101 Grid : Message : 1069.371133 s : res12.0421 Grid : Message : 1070.639070 s : norm diff 0 Grid : Message : 1070.966711 s : norm diff even 0 Grid : Message : 1071.336727 s : norm diff odd 0