tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 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-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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 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 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 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 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149080000000 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 : 1.633265 s : Grid Layout Grid : Message : 1.633269 s : Global lattice size : 64 64 64 256 Grid : Message : 1.633274 s : OpenMP threads : 4 Grid : Message : 1.633278 s : MPI tasks : 2 2 2 8 Grid : Message : 1.673491 s : Making s innermost grids Grid : Message : 1.720708 s : Initialising 4d RNG Grid : Message : 1.809647 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.809670 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.546958 s : Initialising 5d RNG Grid : Message : 4.982223 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.982250 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.796680 s : Initialised RNGs Grid : Message : 42.958230 s : Drawing gauge field Grid : Message : 43.529551 s : Random gauge initialised Grid : Message : 43.543588 s : Setting up Cshift based reference Grid : Message : 74.553162 s : ***************************************************************** Grid : Message : 74.553189 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.553191 s : ***************************************************************** Grid : Message : 74.553193 s : ***************************************************************** Grid : Message : 74.553194 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.553196 s : * Vectorising space-time by 8 Grid : Message : 74.553200 s : * VComplexF size is 64 B Grid : Message : 74.553202 s : * SINGLE precision Grid : Message : 74.553204 s : * Using Overlapped Comms/Compute Grid : Message : 74.553205 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.553207 s : ***************************************************************** Grid : Message : 76.602103 s : Called warmup Grid : Message : 561.285070 s : Called Dw 30000 times in 4.84669e+08 us Grid : Message : 561.285115 s : mflop/s = 8.77304e+07 Grid : Message : 561.285117 s : mflop/s per rank = 1.37079e+06 Grid : Message : 561.285119 s : mflop/s per node = 5.48315e+06 Grid : Message : 561.285121 s : RF GiB/s (base 2) = 178266 Grid : Message : 561.285123 s : mem GiB/s (base 2) = 111416 Grid : Message : 561.290228 s : norm diff 1.06407e-13 Grid : Message : 561.359898 s : #### Dhop calls report Grid : Message : 561.359905 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 561.359909 s : WilsonFermion5D TotalTime /Calls : 8081.17 us Grid : Message : 561.359911 s : WilsonFermion5D CommTime /Calls : 5819.75 us Grid : Message : 561.359913 s : WilsonFermion5D FaceTime /Calls : 666.554 us Grid : Message : 561.359915 s : WilsonFermion5D ComputeTime1/Calls : 5.43324 us Grid : Message : 561.359917 s : WilsonFermion5D ComputeTime2/Calls : 1608.07 us Grid : Message : 561.359939 s : Average mflops/s per call : 1.28265e+11 Grid : Message : 561.359943 s : Average mflops/s per call per rank : 2.00415e+09 Grid : Message : 561.359945 s : Average mflops/s per call per node : 8.01658e+09 Grid : Message : 561.359947 s : Average mflops/s per call (full) : 8.92884e+07 Grid : Message : 561.359951 s : Average mflops/s per call per rank (full): 1.39513e+06 Grid : Message : 561.359953 s : Average mflops/s per call per node (full): 5.58053e+06 Grid : Message : 561.359957 s : WilsonFermion5D Stencil Grid : Message : 561.359958 s : WilsonFermion5D StencilEven Grid : Message : 561.359963 s : WilsonFermion5D StencilOdd Grid : Message : 561.359967 s : WilsonFermion5D Stencil Reporti() Grid : Message : 561.359969 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 561.359971 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 618.285211 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 618.285235 s : Called DwDag Grid : Message : 618.285236 s : norm dag result 12.0421 Grid : Message : 618.324870 s : norm dag ref 12.0421 Grid : Message : 618.349479 s : norm dag diff 7.21924e-14 Grid : Message : 618.410342 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 618.844926 s : src_e0.499998 Grid : Message : 619.207556 s : src_o0.500002 Grid : Message : 619.334912 s : ********************************************************* Grid : Message : 619.334915 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 619.334916 s : * Vectorising space-time by 8 Grid : Message : 619.334917 s : * SINGLE precision Grid : Message : 619.334918 s : * Using Overlapped Comms/Compute Grid : Message : 619.334919 s : * Using GENERIC Nc WilsonKernels Grid : Message : 619.334920 s : ********************************************************* Grid : Message : 869.727683 s : Deo mflop/s = 8.49345e+07 Grid : Message : 869.727713 s : Deo mflop/s per rank 1.3271e+06 Grid : Message : 869.727715 s : Deo mflop/s per node 5.30841e+06 Grid : Message : 869.727718 s : #### Dhop calls report Grid : Message : 869.727720 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 869.727722 s : WilsonFermion5D TotalTime /Calls : 8345.78 us Grid : Message : 869.727724 s : WilsonFermion5D CommTime /Calls : 5909.3 us Grid : Message : 869.727726 s : WilsonFermion5D FaceTime /Calls : 801.422 us Grid : Message : 869.727728 s : WilsonFermion5D ComputeTime1/Calls : 7.001 us Grid : Message : 869.727730 s : WilsonFermion5D ComputeTime2/Calls : 1662.62 us Grid : Message : 869.727749 s : Average mflops/s per call : 1.06918e+11 Grid : Message : 869.727753 s : Average mflops/s per call per rank : 1.67059e+09 Grid : Message : 869.727755 s : Average mflops/s per call per node : 6.68236e+09 Grid : Message : 869.727757 s : Average mflops/s per call (full) : 8.64574e+07 Grid : Message : 869.727759 s : Average mflops/s per call per rank (full): 1.3509e+06 Grid : Message : 869.727762 s : Average mflops/s per call per node (full): 5.40359e+06 Grid : Message : 869.727765 s : WilsonFermion5D Stencil Grid : Message : 869.727766 s : WilsonFermion5D StencilEven Grid : Message : 869.727767 s : WilsonFermion5D StencilOdd Grid : Message : 869.727768 s : WilsonFermion5D Stencil Reporti() Grid : Message : 869.727769 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 869.727770 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 869.815177 s : r_e6.02108 Grid : Message : 869.825384 s : r_o6.02101 Grid : Message : 869.835431 s : res12.0421 Grid : Message : 870.625076 s : norm diff 0 Grid : Message : 871.483926 s : norm diff even 0 Grid : Message : 872.224020 s : norm diff odd 0