tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 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-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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 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 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 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1488c0000000 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 : 1.392095 s : Grid Layout Grid : Message : 1.392098 s : Global lattice size : 64 64 64 256 Grid : Message : 1.392103 s : OpenMP threads : 4 Grid : Message : 1.392105 s : MPI tasks : 2 2 2 8 Grid : Message : 1.434256 s : Making s innermost grids Grid : Message : 1.496806 s : Initialising 4d RNG Grid : Message : 1.598853 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.598886 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.390958 s : Initialising 5d RNG Grid : Message : 4.841836 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.841871 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.453868 s : Initialised RNGs Grid : Message : 42.595779 s : Drawing gauge field Grid : Message : 43.885890 s : Random gauge initialised Grid : Message : 43.100729 s : Setting up Cshift based reference Grid : Message : 72.489939 s : ***************************************************************** Grid : Message : 72.489958 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.489960 s : ***************************************************************** Grid : Message : 72.489961 s : ***************************************************************** Grid : Message : 72.489962 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.489963 s : * Vectorising space-time by 8 Grid : Message : 72.489964 s : * VComplexF size is 64 B Grid : Message : 72.489965 s : * SINGLE precision Grid : Message : 72.489967 s : * Using Overlapped Comms/Compute Grid : Message : 72.489972 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.489974 s : ***************************************************************** Grid : Message : 74.615875 s : Called warmup Grid : Message : 367.815886 s : Called Dw 30000 times in 2.93199e+08 us Grid : Message : 367.815938 s : mflop/s = 1.45021e+08 Grid : Message : 367.815943 s : mflop/s per rank = 2.26596e+06 Grid : Message : 367.815948 s : mflop/s per node = 9.06384e+06 Grid : Message : 367.815952 s : RF GiB/s (base 2) = 294680 Grid : Message : 367.815955 s : mem GiB/s (base 2) = 184175 Grid : Message : 367.819452 s : norm diff 1.06407e-13 Grid : Message : 367.871304 s : #### Dhop calls report Grid : Message : 367.871311 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 367.871314 s : WilsonFermion5D TotalTime /Calls : 4890.94 us Grid : Message : 367.871316 s : WilsonFermion5D CommTime /Calls : 3367.93 us Grid : Message : 367.871318 s : WilsonFermion5D FaceTime /Calls : 483.058 us Grid : Message : 367.871320 s : WilsonFermion5D ComputeTime1/Calls : 4.54872 us Grid : Message : 367.871322 s : WilsonFermion5D ComputeTime2/Calls : 1053.69 us Grid : Message : 367.871387 s : Average mflops/s per call : 1.27742e+11 Grid : Message : 367.871390 s : Average mflops/s per call per rank : 1.99598e+09 Grid : Message : 367.871392 s : Average mflops/s per call per node : 7.9839e+09 Grid : Message : 367.871394 s : Average mflops/s per call (full) : 1.47529e+08 Grid : Message : 367.871397 s : Average mflops/s per call per rank (full): 2.30514e+06 Grid : Message : 367.871399 s : Average mflops/s per call per node (full): 9.22056e+06 Grid : Message : 367.871401 s : WilsonFermion5D Stencil Grid : Message : 367.871402 s : WilsonFermion5D StencilEven Grid : Message : 367.871405 s : WilsonFermion5D StencilOdd Grid : Message : 367.871407 s : WilsonFermion5D Stencil Reporti() Grid : Message : 367.871409 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 367.871411 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 423.544130 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 423.544152 s : Called DwDag Grid : Message : 423.544153 s : norm dag result 12.0421 Grid : Message : 423.588477 s : norm dag ref 12.0421 Grid : Message : 423.605424 s : norm dag diff 7.21924e-14 Grid : Message : 423.658307 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 424.519600 s : src_e0.499998 Grid : Message : 424.520828 s : src_o0.500002 Grid : Message : 424.660219 s : ********************************************************* Grid : Message : 424.660223 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 424.660224 s : * Vectorising space-time by 8 Grid : Message : 424.660225 s : * SINGLE precision Grid : Message : 424.660226 s : * Using Overlapped Comms/Compute Grid : Message : 424.660227 s : * Using GENERIC Nc WilsonKernels Grid : Message : 424.660228 s : ********************************************************* Grid : Message : 574.417754 s : Deo mflop/s = 1.42017e+08 Grid : Message : 574.417784 s : Deo mflop/s per rank 2.21902e+06 Grid : Message : 574.417786 s : Deo mflop/s per node 8.87607e+06 Grid : Message : 574.417788 s : #### Dhop calls report Grid : Message : 574.417790 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 574.417792 s : WilsonFermion5D TotalTime /Calls : 4991.64 us Grid : Message : 574.417794 s : WilsonFermion5D CommTime /Calls : 3406.97 us Grid : Message : 574.417796 s : WilsonFermion5D FaceTime /Calls : 641.234 us Grid : Message : 574.417798 s : WilsonFermion5D ComputeTime1/Calls : 5.69061 us Grid : Message : 574.417800 s : WilsonFermion5D ComputeTime2/Calls : 968.988 us Grid : Message : 574.417825 s : Average mflops/s per call : 1.05374e+11 Grid : Message : 574.417829 s : Average mflops/s per call per rank : 1.64647e+09 Grid : Message : 574.417831 s : Average mflops/s per call per node : 6.5859e+09 Grid : Message : 574.417834 s : Average mflops/s per call (full) : 1.44553e+08 Grid : Message : 574.417838 s : Average mflops/s per call per rank (full): 2.25863e+06 Grid : Message : 574.417840 s : Average mflops/s per call per node (full): 9.03454e+06 Grid : Message : 574.417844 s : WilsonFermion5D Stencil Grid : Message : 574.417845 s : WilsonFermion5D StencilEven Grid : Message : 574.417847 s : WilsonFermion5D StencilOdd Grid : Message : 574.417849 s : WilsonFermion5D Stencil Reporti() Grid : Message : 574.417852 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 574.417853 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 574.491378 s : r_e6.02108 Grid : Message : 574.498712 s : r_o6.02101 Grid : Message : 574.505680 s : res12.0421 Grid : Message : 575.134784 s : norm diff 0 Grid : Message : 575.964945 s : norm diff even 0 Grid : Message : 576.407556 s : norm diff odd 0