tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153320000000 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 : 1.758088 s : Grid Layout Grid : Message : 1.758093 s : Global lattice size : 64 64 64 256 Grid : Message : 1.758101 s : OpenMP threads : 4 Grid : Message : 1.758105 s : MPI tasks : 2 2 2 8 Grid : Message : 1.796971 s : Making s innermost grids Grid : Message : 1.851814 s : Initialising 4d RNG Grid : Message : 1.943886 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.943910 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.751101 s : Initialising 5d RNG Grid : Message : 5.188227 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.188251 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.406456 s : Initialised RNGs Grid : Message : 43.223487 s : Drawing gauge field Grid : Message : 44.468030 s : Random gauge initialised Grid : Message : 44.675320 s : Setting up Cshift based reference Grid : Message : 73.745608 s : ***************************************************************** Grid : Message : 73.745631 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.745632 s : ***************************************************************** Grid : Message : 73.745633 s : ***************************************************************** Grid : Message : 73.745640 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.745642 s : * Vectorising space-time by 8 Grid : Message : 73.745645 s : * VComplexF size is 64 B Grid : Message : 73.745646 s : * SINGLE precision Grid : Message : 73.745648 s : * Using Overlapped Comms/Compute Grid : Message : 73.745649 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.745652 s : ***************************************************************** Grid : Message : 75.865637 s : Called warmup Grid : Message : 459.727952 s : Called Dw 30000 times in 3.83861e+08 us Grid : Message : 459.728018 s : mflop/s = 1.1077e+08 Grid : Message : 459.728020 s : mflop/s per rank = 1.73078e+06 Grid : Message : 459.728022 s : mflop/s per node = 6.92311e+06 Grid : Message : 459.728024 s : RF GiB/s (base 2) = 225082 Grid : Message : 459.728026 s : mem GiB/s (base 2) = 140676 Grid : Message : 459.731865 s : norm diff 1.06407e-13 Grid : Message : 459.794153 s : #### Dhop calls report Grid : Message : 459.794160 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 459.794163 s : WilsonFermion5D TotalTime /Calls : 6401.73 us Grid : Message : 459.794167 s : WilsonFermion5D CommTime /Calls : 4766.02 us Grid : Message : 459.794171 s : WilsonFermion5D FaceTime /Calls : 670.305 us Grid : Message : 459.794173 s : WilsonFermion5D ComputeTime1/Calls : 4.8636 us Grid : Message : 459.794178 s : WilsonFermion5D ComputeTime2/Calls : 979.721 us Grid : Message : 459.794191 s : Average mflops/s per call : 1.28805e+11 Grid : Message : 459.794195 s : Average mflops/s per call per rank : 2.01258e+09 Grid : Message : 459.794197 s : Average mflops/s per call per node : 8.05032e+09 Grid : Message : 459.794200 s : Average mflops/s per call (full) : 1.12712e+08 Grid : Message : 459.794203 s : Average mflops/s per call per rank (full): 1.76113e+06 Grid : Message : 459.794206 s : Average mflops/s per call per node (full): 7.04453e+06 Grid : Message : 459.794208 s : WilsonFermion5D Stencil Grid : Message : 459.794209 s : WilsonFermion5D StencilEven Grid : Message : 459.794210 s : WilsonFermion5D StencilOdd Grid : Message : 459.794217 s : WilsonFermion5D Stencil Reporti() Grid : Message : 459.794219 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 459.794220 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 515.751293 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 515.751317 s : Called DwDag Grid : Message : 515.751318 s : norm dag result 12.0421 Grid : Message : 515.793452 s : norm dag ref 12.0421 Grid : Message : 515.814203 s : norm dag diff 7.21924e-14 Grid : Message : 515.870214 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.261203 s : src_e0.499998 Grid : Message : 516.715861 s : src_o0.500002 Grid : Message : 516.855761 s : ********************************************************* Grid : Message : 516.855764 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 516.855765 s : * Vectorising space-time by 8 Grid : Message : 516.855766 s : * SINGLE precision Grid : Message : 516.855767 s : * Using Overlapped Comms/Compute Grid : Message : 516.855768 s : * Using GENERIC Nc WilsonKernels Grid : Message : 516.855769 s : ********************************************************* Grid : Message : 715.651871 s : Deo mflop/s = 1.06981e+08 Grid : Message : 715.651901 s : Deo mflop/s per rank 1.67157e+06 Grid : Message : 715.651903 s : Deo mflop/s per node 6.68629e+06 Grid : Message : 715.651906 s : #### Dhop calls report Grid : Message : 715.651908 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 715.651910 s : WilsonFermion5D TotalTime /Calls : 6626.18 us Grid : Message : 715.651912 s : WilsonFermion5D CommTime /Calls : 4839.71 us Grid : Message : 715.651914 s : WilsonFermion5D FaceTime /Calls : 790.548 us Grid : Message : 715.651917 s : WilsonFermion5D ComputeTime1/Calls : 5.63095 us Grid : Message : 715.651919 s : WilsonFermion5D ComputeTime2/Calls : 1019.51 us Grid : Message : 715.651941 s : Average mflops/s per call : 1.0639e+11 Grid : Message : 715.651945 s : Average mflops/s per call per rank : 1.66234e+09 Grid : Message : 715.651947 s : Average mflops/s per call per node : 6.64935e+09 Grid : Message : 715.651949 s : Average mflops/s per call (full) : 1.08894e+08 Grid : Message : 715.651953 s : Average mflops/s per call per rank (full): 1.70148e+06 Grid : Message : 715.651955 s : Average mflops/s per call per node (full): 6.80591e+06 Grid : Message : 715.651957 s : WilsonFermion5D Stencil Grid : Message : 715.651958 s : WilsonFermion5D StencilEven Grid : Message : 715.651960 s : WilsonFermion5D StencilOdd Grid : Message : 715.651962 s : WilsonFermion5D Stencil Reporti() Grid : Message : 715.651966 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 715.651969 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 715.733052 s : r_e6.02108 Grid : Message : 715.742072 s : r_o6.02101 Grid : Message : 715.750778 s : res12.0421 Grid : Message : 716.405456 s : norm diff 0 Grid : Message : 717.267927 s : norm diff even 0 Grid : Message : 717.706439 s : norm diff odd 0