tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 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 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 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 - 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[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[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 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 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 0x1457c0000000 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 : 1.498069 s : Grid Layout Grid : Message : 1.498073 s : Global lattice size : 64 64 64 256 Grid : Message : 1.498081 s : OpenMP threads : 4 Grid : Message : 1.498083 s : MPI tasks : 2 2 2 8 Grid : Message : 1.537914 s : Making s innermost grids Grid : Message : 1.607623 s : Initialising 4d RNG Grid : Message : 1.699331 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.699360 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.277482 s : Initialising 5d RNG Grid : Message : 4.742736 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.742768 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.971238 s : Initialised RNGs Grid : Message : 42.392012 s : Drawing gauge field Grid : Message : 43.545190 s : Random gauge initialised Grid : Message : 43.714400 s : Setting up Cshift based reference Grid : Message : 73.109846 s : ***************************************************************** Grid : Message : 73.109869 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.109870 s : ***************************************************************** Grid : Message : 73.109871 s : ***************************************************************** Grid : Message : 73.109872 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.109873 s : * Vectorising space-time by 8 Grid : Message : 73.109874 s : * VComplexF size is 64 B Grid : Message : 73.109875 s : * SINGLE precision Grid : Message : 73.109878 s : * Using Overlapped Comms/Compute Grid : Message : 73.109879 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.109880 s : ***************************************************************** Grid : Message : 75.267666 s : Called warmup Grid : Message : 467.655351 s : Called Dw 30000 times in 3.92385e+08 us Grid : Message : 467.655396 s : mflop/s = 1.08363e+08 Grid : Message : 467.655398 s : mflop/s per rank = 1.69318e+06 Grid : Message : 467.655400 s : mflop/s per node = 6.77271e+06 Grid : Message : 467.655402 s : RF GiB/s (base 2) = 220192 Grid : Message : 467.655404 s : mem GiB/s (base 2) = 137620 Grid : Message : 467.659449 s : norm diff 1.06407e-13 Grid : Message : 467.723667 s : #### Dhop calls report Grid : Message : 467.723675 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 467.723679 s : WilsonFermion5D TotalTime /Calls : 6543.78 us Grid : Message : 467.723681 s : WilsonFermion5D CommTime /Calls : 4736.86 us Grid : Message : 467.723683 s : WilsonFermion5D FaceTime /Calls : 560.155 us Grid : Message : 467.723685 s : WilsonFermion5D ComputeTime1/Calls : 4.63366 us Grid : Message : 467.723687 s : WilsonFermion5D ComputeTime2/Calls : 1261.13 us Grid : Message : 467.723765 s : Average mflops/s per call : 1.2626e+11 Grid : Message : 467.723769 s : Average mflops/s per call per rank : 1.97282e+09 Grid : Message : 467.723771 s : Average mflops/s per call per node : 7.89128e+09 Grid : Message : 467.723773 s : Average mflops/s per call (full) : 1.10266e+08 Grid : Message : 467.723775 s : Average mflops/s per call per rank (full): 1.7229e+06 Grid : Message : 467.723777 s : Average mflops/s per call per node (full): 6.89161e+06 Grid : Message : 467.723779 s : WilsonFermion5D Stencil Grid : Message : 467.723780 s : WilsonFermion5D StencilEven Grid : Message : 467.723781 s : WilsonFermion5D StencilOdd Grid : Message : 467.723782 s : WilsonFermion5D Stencil Reporti() Grid : Message : 467.723783 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 467.723784 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 524.146725 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 524.146746 s : Called DwDag Grid : Message : 524.146747 s : norm dag result 12.0421 Grid : Message : 524.187700 s : norm dag ref 12.0421 Grid : Message : 524.209127 s : norm dag diff 7.21924e-14 Grid : Message : 524.261687 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 524.680556 s : src_e0.499998 Grid : Message : 525.445890 s : src_o0.500002 Grid : Message : 525.173782 s : ********************************************************* Grid : Message : 525.173786 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 525.173787 s : * Vectorising space-time by 8 Grid : Message : 525.173788 s : * SINGLE precision Grid : Message : 525.173789 s : * Using Overlapped Comms/Compute Grid : Message : 525.173790 s : * Using GENERIC Nc WilsonKernels Grid : Message : 525.173791 s : ********************************************************* Grid : Message : 726.736076 s : Deo mflop/s = 1.05504e+08 Grid : Message : 726.736107 s : Deo mflop/s per rank 1.6485e+06 Grid : Message : 726.736109 s : Deo mflop/s per node 6.59401e+06 Grid : Message : 726.736112 s : #### Dhop calls report Grid : Message : 726.736114 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 726.736116 s : WilsonFermion5D TotalTime /Calls : 6718.35 us Grid : Message : 726.736118 s : WilsonFermion5D CommTime /Calls : 4836.96 us Grid : Message : 726.736120 s : WilsonFermion5D FaceTime /Calls : 727.541 us Grid : Message : 726.736122 s : WilsonFermion5D ComputeTime1/Calls : 5.82997 us Grid : Message : 726.736124 s : WilsonFermion5D ComputeTime2/Calls : 1180.86 us Grid : Message : 726.736146 s : Average mflops/s per call : 1.06768e+11 Grid : Message : 726.736150 s : Average mflops/s per call per rank : 1.66825e+09 Grid : Message : 726.736152 s : Average mflops/s per call per node : 6.67301e+09 Grid : Message : 726.736154 s : Average mflops/s per call (full) : 1.07401e+08 Grid : Message : 726.736161 s : Average mflops/s per call per rank (full): 1.67813e+06 Grid : Message : 726.736164 s : Average mflops/s per call per node (full): 6.71254e+06 Grid : Message : 726.736166 s : WilsonFermion5D Stencil Grid : Message : 726.736167 s : WilsonFermion5D StencilEven Grid : Message : 726.736168 s : WilsonFermion5D StencilOdd Grid : Message : 726.736171 s : WilsonFermion5D Stencil Reporti() Grid : Message : 726.736173 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 726.736175 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 726.817228 s : r_e6.02108 Grid : Message : 726.828856 s : r_o6.02101 Grid : Message : 726.837874 s : res12.0421 Grid : Message : 727.513770 s : norm diff 0 Grid : Message : 728.274495 s : norm diff even 0 Grid : Message : 728.714438 s : norm diff odd 0