tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 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 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 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 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 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14aaa0000000 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 : 1.250622 s : Grid Layout Grid : Message : 1.250626 s : Global lattice size : 64 64 64 128 Grid : Message : 1.250631 s : OpenMP threads : 4 Grid : Message : 1.250632 s : MPI tasks : 2 2 2 4 Grid : Message : 1.289664 s : Making s innermost grids Grid : Message : 1.347515 s : Initialising 4d RNG Grid : Message : 1.439257 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.439284 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.238611 s : Initialising 5d RNG Grid : Message : 3.686853 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.686883 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.460731 s : Initialised RNGs Grid : Message : 24.763249 s : Drawing gauge field Grid : Message : 25.319390 s : Random gauge initialised Grid : Message : 25.335072 s : Setting up Cshift based reference Grid : Message : 56.387000 s : ***************************************************************** Grid : Message : 56.391700 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 56.391900 s : ***************************************************************** Grid : Message : 56.392000 s : ***************************************************************** Grid : Message : 56.392100 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 56.392200 s : * Vectorising space-time by 8 Grid : Message : 56.392300 s : * VComplexF size is 64 B Grid : Message : 56.392400 s : * SINGLE precision Grid : Message : 56.392600 s : * Using Overlapped Comms/Compute Grid : Message : 56.392700 s : * Using GENERIC Nc WilsonKernels Grid : Message : 56.392800 s : ***************************************************************** Grid : Message : 58.112378 s : Called warmup Grid : Message : 542.964892 s : Called Dw 30000 times in 4.84845e+08 us Grid : Message : 542.964936 s : mflop/s = 4.38493e+07 Grid : Message : 542.964938 s : mflop/s per rank = 1.37029e+06 Grid : Message : 542.964940 s : mflop/s per node = 5.48116e+06 Grid : Message : 542.964942 s : RF GiB/s (base 2) = 89100.7 Grid : Message : 542.964944 s : mem GiB/s (base 2) = 55688 Grid : Message : 542.970043 s : norm diff 1.07359e-13 Grid : Message : 543.390970 s : #### Dhop calls report Grid : Message : 543.391050 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 543.391090 s : WilsonFermion5D TotalTime /Calls : 8084.77 us Grid : Message : 543.391110 s : WilsonFermion5D CommTime /Calls : 6080.3 us Grid : Message : 543.391130 s : WilsonFermion5D FaceTime /Calls : 672.249 us Grid : Message : 543.391150 s : WilsonFermion5D ComputeTime1/Calls : 4.78404 us Grid : Message : 543.391170 s : WilsonFermion5D ComputeTime2/Calls : 1346.02 us Grid : Message : 543.391740 s : Average mflops/s per call : 6.14312e+10 Grid : Message : 543.391780 s : Average mflops/s per call per rank : 1.91973e+09 Grid : Message : 543.391800 s : Average mflops/s per call per node : 7.6789e+09 Grid : Message : 543.391820 s : Average mflops/s per call (full) : 4.46243e+07 Grid : Message : 543.391840 s : Average mflops/s per call per rank (full): 1.39451e+06 Grid : Message : 543.391860 s : Average mflops/s per call per node (full): 5.57803e+06 Grid : Message : 543.391880 s : WilsonFermion5D Stencil Grid : Message : 543.391890 s : WilsonFermion5D StencilEven Grid : Message : 543.391900 s : WilsonFermion5D StencilOdd Grid : Message : 543.391910 s : WilsonFermion5D Stencil Reporti() Grid : Message : 543.391920 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 543.391930 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 599.844912 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 599.844934 s : Called DwDag Grid : Message : 599.844935 s : norm dag result 12.0421 Grid : Message : 599.898037 s : norm dag ref 12.0421 Grid : Message : 599.922603 s : norm dag diff 7.28475e-14 Grid : Message : 599.987129 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 600.389253 s : src_e0.499997 Grid : Message : 600.837741 s : src_o0.500003 Grid : Message : 600.957596 s : ********************************************************* Grid : Message : 600.957599 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 600.957600 s : * Vectorising space-time by 8 Grid : Message : 600.957601 s : * SINGLE precision Grid : Message : 600.957602 s : * Using Overlapped Comms/Compute Grid : Message : 600.957603 s : * Using GENERIC Nc WilsonKernels Grid : Message : 600.957604 s : ********************************************************* Grid : Message : 851.373168 s : Deo mflop/s = 4.24594e+07 Grid : Message : 851.373196 s : Deo mflop/s per rank 1.32686e+06 Grid : Message : 851.373199 s : Deo mflop/s per node 5.30743e+06 Grid : Message : 851.373208 s : #### Dhop calls report Grid : Message : 851.373211 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 851.373214 s : WilsonFermion5D TotalTime /Calls : 8346.66 us Grid : Message : 851.373216 s : WilsonFermion5D CommTime /Calls : 6089.24 us Grid : Message : 851.373218 s : WilsonFermion5D FaceTime /Calls : 804.661 us Grid : Message : 851.373221 s : WilsonFermion5D ComputeTime1/Calls : 5.96567 us Grid : Message : 851.373223 s : WilsonFermion5D ComputeTime2/Calls : 1479.65 us Grid : Message : 851.373245 s : Average mflops/s per call : 5.16226e+10 Grid : Message : 851.373249 s : Average mflops/s per call per rank : 1.61321e+09 Grid : Message : 851.373252 s : Average mflops/s per call per node : 6.45282e+09 Grid : Message : 851.373256 s : Average mflops/s per call (full) : 4.32242e+07 Grid : Message : 851.373259 s : Average mflops/s per call per rank (full): 1.35075e+06 Grid : Message : 851.373262 s : Average mflops/s per call per node (full): 5.40302e+06 Grid : Message : 851.373264 s : WilsonFermion5D Stencil Grid : Message : 851.373267 s : WilsonFermion5D StencilEven Grid : Message : 851.373268 s : WilsonFermion5D StencilOdd Grid : Message : 851.373270 s : WilsonFermion5D Stencil Reporti() Grid : Message : 851.373272 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 851.373275 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 851.460386 s : r_e6.02113 Grid : Message : 851.471415 s : r_o6.02101 Grid : Message : 851.481441 s : res12.0421 Grid : Message : 852.167780 s : norm diff 0 Grid : Message : 852.985964 s : norm diff even 0 Grid : Message : 853.385484 s : norm diff odd 0