tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 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-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 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-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 3 device 0 bus id: 0000:C4:00.0 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 0x1493e0000000 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 : 1.464629 s : Grid Layout Grid : Message : 1.464632 s : Global lattice size : 48 48 48 48 Grid : Message : 1.464637 s : OpenMP threads : 4 Grid : Message : 1.464640 s : MPI tasks : 2 2 2 4 Grid : Message : 1.477843 s : Making s innermost grids Grid : Message : 1.491457 s : Initialising 4d RNG Grid : Message : 1.508466 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.508490 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.738654 s : Initialising 5d RNG Grid : Message : 1.973835 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.973871 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.718800 s : Initialised RNGs Grid : Message : 5.505915 s : Drawing gauge field Grid : Message : 5.645655 s : Random gauge initialised Grid : Message : 5.653062 s : Setting up Cshift based reference Grid : Message : 10.747743 s : ***************************************************************** Grid : Message : 10.747764 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.747769 s : ***************************************************************** Grid : Message : 10.747771 s : ***************************************************************** Grid : Message : 10.747773 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.747776 s : * Vectorising space-time by 8 Grid : Message : 10.747778 s : * VComplexF size is 64 B Grid : Message : 10.747781 s : * SINGLE precision Grid : Message : 10.747783 s : * Using Overlapped Comms/Compute Grid : Message : 10.747785 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.747787 s : ***************************************************************** Grid : Message : 11.304975 s : Called warmup Grid : Message : 132.848657 s : Called Dw 30000 times in 1.21543e+08 us Grid : Message : 132.848709 s : mflop/s = 2.76725e+07 Grid : Message : 132.848711 s : mflop/s per rank = 864766 Grid : Message : 132.848713 s : mflop/s per node = 3.45906e+06 Grid : Message : 132.848715 s : RF GiB/s (base 2) = 56229.9 Grid : Message : 132.848717 s : mem GiB/s (base 2) = 35143.7 Grid : Message : 132.849309 s : norm diff 1.05759e-13 Grid : Message : 132.861014 s : #### Dhop calls report Grid : Message : 132.861021 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 132.861025 s : WilsonFermion5D TotalTime /Calls : 2027.07 us Grid : Message : 132.861027 s : WilsonFermion5D CommTime /Calls : 1516.6 us Grid : Message : 132.861029 s : WilsonFermion5D FaceTime /Calls : 268.553 us Grid : Message : 132.861031 s : WilsonFermion5D ComputeTime1/Calls : 2.75184 us Grid : Message : 132.861033 s : WilsonFermion5D ComputeTime2/Calls : 256.245 us Grid : Message : 132.861083 s : Average mflops/s per call : 1.83224e+10 Grid : Message : 132.861086 s : Average mflops/s per call per rank : 5.72574e+08 Grid : Message : 132.861088 s : Average mflops/s per call per node : 2.2903e+09 Grid : Message : 132.861090 s : Average mflops/s per call (full) : 2.8157e+07 Grid : Message : 132.861092 s : Average mflops/s per call per rank (full): 879905 Grid : Message : 132.861099 s : Average mflops/s per call per node (full): 3.51962e+06 Grid : Message : 132.861103 s : WilsonFermion5D Stencil Grid : Message : 132.861104 s : WilsonFermion5D StencilEven Grid : Message : 132.861107 s : WilsonFermion5D StencilOdd Grid : Message : 132.861109 s : WilsonFermion5D Stencil Reporti() Grid : Message : 132.861111 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 132.861115 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 141.589749 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 141.589775 s : Called DwDag Grid : Message : 141.589776 s : norm dag result 12.0422 Grid : Message : 141.600501 s : norm dag ref 12.0422 Grid : Message : 141.604160 s : norm dag diff 7.13141e-14 Grid : Message : 141.621611 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 141.702191 s : src_e0.499992 Grid : Message : 141.758405 s : src_o0.500008 Grid : Message : 141.775288 s : ********************************************************* Grid : Message : 141.775295 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 141.775299 s : * Vectorising space-time by 8 Grid : Message : 141.775301 s : * SINGLE precision Grid : Message : 141.775304 s : * Using Overlapped Comms/Compute Grid : Message : 141.775306 s : * Using GENERIC Nc WilsonKernels Grid : Message : 141.775309 s : ********************************************************* Grid : Message : 206.617847 s : Deo mflop/s = 2.59393e+07 Grid : Message : 206.617877 s : Deo mflop/s per rank 810603 Grid : Message : 206.617882 s : Deo mflop/s per node 3.24241e+06 Grid : Message : 206.617885 s : #### Dhop calls report Grid : Message : 206.617888 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 206.617892 s : WilsonFermion5D TotalTime /Calls : 2161.21 us Grid : Message : 206.617896 s : WilsonFermion5D CommTime /Calls : 1561.25 us Grid : Message : 206.617899 s : WilsonFermion5D FaceTime /Calls : 350.922 us Grid : Message : 206.617903 s : WilsonFermion5D ComputeTime1/Calls : 4.80717 us Grid : Message : 206.617906 s : WilsonFermion5D ComputeTime2/Calls : 274.882 us Grid : Message : 206.617930 s : Average mflops/s per call : 1.05242e+10 Grid : Message : 206.617934 s : Average mflops/s per call per rank : 3.28883e+08 Grid : Message : 206.617936 s : Average mflops/s per call per node : 1.31553e+09 Grid : Message : 206.617940 s : Average mflops/s per call (full) : 2.64093e+07 Grid : Message : 206.617942 s : Average mflops/s per call per rank (full): 825291 Grid : Message : 206.617946 s : Average mflops/s per call per node (full): 3.30116e+06 Grid : Message : 206.617948 s : WilsonFermion5D Stencil Grid : Message : 206.617950 s : WilsonFermion5D StencilEven Grid : Message : 206.617952 s : WilsonFermion5D StencilOdd Grid : Message : 206.617954 s : WilsonFermion5D Stencil Reporti() Grid : Message : 206.617956 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 206.617958 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 206.639491 s : r_e6.02129 Grid : Message : 206.641680 s : r_o6.02097 Grid : Message : 206.643424 s : res12.0423 Grid : Message : 206.765673 s : norm diff 0 Grid : Message : 206.903169 s : norm diff even 0 Grid : Message : 206.958282 s : norm diff odd 0