tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d900000000 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 : 1.496726 s : Grid Layout Grid : Message : 1.496731 s : Global lattice size : 48 48 48 48 Grid : Message : 1.496737 s : OpenMP threads : 4 Grid : Message : 1.496740 s : MPI tasks : 2 2 2 4 Grid : Message : 1.508790 s : Making s innermost grids Grid : Message : 1.525047 s : Initialising 4d RNG Grid : Message : 1.541551 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.541576 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.787113 s : Initialising 5d RNG Grid : Message : 2.297060 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.297700 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.903815 s : Initialised RNGs Grid : Message : 5.483180 s : Drawing gauge field Grid : Message : 5.581596 s : Random gauge initialised Grid : Message : 5.587308 s : Setting up Cshift based reference Grid : Message : 10.729157 s : ***************************************************************** Grid : Message : 10.729179 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.729180 s : ***************************************************************** Grid : Message : 10.729181 s : ***************************************************************** Grid : Message : 10.729182 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.729183 s : * Vectorising space-time by 8 Grid : Message : 10.729184 s : * VComplexF size is 64 B Grid : Message : 10.729185 s : * SINGLE precision Grid : Message : 10.729186 s : * Using Overlapped Comms/Compute Grid : Message : 10.729187 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.729188 s : ***************************************************************** Grid : Message : 11.281649 s : Called warmup Grid : Message : 126.857957 s : Called Dw 30000 times in 1.15576e+08 us Grid : Message : 126.858007 s : mflop/s = 2.91014e+07 Grid : Message : 126.858009 s : mflop/s per rank = 909418 Grid : Message : 126.858011 s : mflop/s per node = 3.63767e+06 Grid : Message : 126.858013 s : RF GiB/s (base 2) = 59133.3 Grid : Message : 126.858015 s : mem GiB/s (base 2) = 36958.3 Grid : Message : 126.858597 s : norm diff 1.05759e-13 Grid : Message : 126.869878 s : #### Dhop calls report Grid : Message : 126.869886 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 126.869889 s : WilsonFermion5D TotalTime /Calls : 1927.34 us Grid : Message : 126.869891 s : WilsonFermion5D CommTime /Calls : 1379.25 us Grid : Message : 126.869893 s : WilsonFermion5D FaceTime /Calls : 314.074 us Grid : Message : 126.869895 s : WilsonFermion5D ComputeTime1/Calls : 2.88182 us Grid : Message : 126.869897 s : WilsonFermion5D ComputeTime2/Calls : 249.217 us Grid : Message : 126.869914 s : Average mflops/s per call : 1.83179e+10 Grid : Message : 126.869918 s : Average mflops/s per call per rank : 5.72436e+08 Grid : Message : 126.869924 s : Average mflops/s per call per node : 2.28974e+09 Grid : Message : 126.869927 s : Average mflops/s per call (full) : 2.96139e+07 Grid : Message : 126.869929 s : Average mflops/s per call per rank (full): 925433 Grid : Message : 126.869932 s : Average mflops/s per call per node (full): 3.70173e+06 Grid : Message : 126.869934 s : WilsonFermion5D Stencil Grid : Message : 126.869936 s : WilsonFermion5D StencilEven Grid : Message : 126.869937 s : WilsonFermion5D StencilOdd Grid : Message : 126.869940 s : WilsonFermion5D Stencil Reporti() Grid : Message : 126.869943 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 126.869944 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 135.612394 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 135.612421 s : Called DwDag Grid : Message : 135.612422 s : norm dag result 12.0422 Grid : Message : 135.625415 s : norm dag ref 12.0422 Grid : Message : 135.628889 s : norm dag diff 7.13141e-14 Grid : Message : 135.640157 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 135.704161 s : src_e0.499992 Grid : Message : 135.774423 s : src_o0.500008 Grid : Message : 135.791694 s : ********************************************************* Grid : Message : 135.791698 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 135.791700 s : * Vectorising space-time by 8 Grid : Message : 135.791702 s : * SINGLE precision Grid : Message : 135.791703 s : * Using Overlapped Comms/Compute Grid : Message : 135.791706 s : * Using GENERIC Nc WilsonKernels Grid : Message : 135.791708 s : ********************************************************* Grid : Message : 197.568854 s : Deo mflop/s = 2.72266e+07 Grid : Message : 197.568886 s : Deo mflop/s per rank 850831 Grid : Message : 197.568888 s : Deo mflop/s per node 3.40332e+06 Grid : Message : 197.568891 s : #### Dhop calls report Grid : Message : 197.568893 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 197.568895 s : WilsonFermion5D TotalTime /Calls : 2059.05 us Grid : Message : 197.568897 s : WilsonFermion5D CommTime /Calls : 1467.58 us Grid : Message : 197.568899 s : WilsonFermion5D FaceTime /Calls : 358.042 us Grid : Message : 197.568901 s : WilsonFermion5D ComputeTime1/Calls : 5.1481 us Grid : Message : 197.568903 s : WilsonFermion5D ComputeTime2/Calls : 263.408 us Grid : Message : 197.568925 s : Average mflops/s per call : 1.04954e+10 Grid : Message : 197.568929 s : Average mflops/s per call per rank : 3.27982e+08 Grid : Message : 197.568931 s : Average mflops/s per call per node : 1.31193e+09 Grid : Message : 197.568933 s : Average mflops/s per call (full) : 2.77196e+07 Grid : Message : 197.568937 s : Average mflops/s per call per rank (full): 866237 Grid : Message : 197.568939 s : Average mflops/s per call per node (full): 3.46495e+06 Grid : Message : 197.568942 s : WilsonFermion5D Stencil Grid : Message : 197.568943 s : WilsonFermion5D StencilEven Grid : Message : 197.568944 s : WilsonFermion5D StencilOdd Grid : Message : 197.568948 s : WilsonFermion5D Stencil Reporti() Grid : Message : 197.568951 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 197.568952 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 197.591667 s : r_e6.02129 Grid : Message : 197.593690 s : r_o6.02097 Grid : Message : 197.595477 s : res12.0423 Grid : Message : 197.708595 s : norm diff 0 Grid : Message : 197.841643 s : norm diff even 0 Grid : Message : 197.918314 s : norm diff odd 0