tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 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: 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 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 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 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14be40000000 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 : 1.333559 s : Grid Layout Grid : Message : 1.333564 s : Global lattice size : 48 48 48 96 Grid : Message : 1.333573 s : OpenMP threads : 4 Grid : Message : 1.333576 s : MPI tasks : 2 2 2 8 Grid : Message : 1.347202 s : Making s innermost grids Grid : Message : 1.362151 s : Initialising 4d RNG Grid : Message : 1.378762 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.378784 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.809065 s : Initialising 5d RNG Grid : Message : 2.520700 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.521460 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.538736 s : Initialised RNGs Grid : Message : 8.505670 s : Drawing gauge field Grid : Message : 8.626473 s : Random gauge initialised Grid : Message : 8.631246 s : Setting up Cshift based reference Grid : Message : 13.723211 s : ***************************************************************** Grid : Message : 13.723233 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.723235 s : ***************************************************************** Grid : Message : 13.723237 s : ***************************************************************** Grid : Message : 13.723244 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.723247 s : * Vectorising space-time by 8 Grid : Message : 13.723250 s : * VComplexF size is 64 B Grid : Message : 13.723252 s : * SINGLE precision Grid : Message : 13.723254 s : * Using Overlapped Comms/Compute Grid : Message : 13.723256 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.723258 s : ***************************************************************** Grid : Message : 14.241224 s : Called warmup Grid : Message : 121.496721 s : Called Dw 30000 times in 1.07255e+08 us Grid : Message : 121.496791 s : mflop/s = 6.27181e+07 Grid : Message : 121.496793 s : mflop/s per rank = 979970 Grid : Message : 121.496795 s : mflop/s per node = 3.91988e+06 Grid : Message : 121.496797 s : RF GiB/s (base 2) = 127442 Grid : Message : 121.496799 s : mem GiB/s (base 2) = 79651 Grid : Message : 121.497375 s : norm diff 1.05775e-13 Grid : Message : 121.508609 s : #### Dhop calls report Grid : Message : 121.508615 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 121.508618 s : WilsonFermion5D TotalTime /Calls : 1788.77 us Grid : Message : 121.508620 s : WilsonFermion5D CommTime /Calls : 1291.65 us Grid : Message : 121.508622 s : WilsonFermion5D FaceTime /Calls : 263.443 us Grid : Message : 121.508624 s : WilsonFermion5D ComputeTime1/Calls : 2.74041 us Grid : Message : 121.508626 s : WilsonFermion5D ComputeTime2/Calls : 246.506 us Grid : Message : 121.508722 s : Average mflops/s per call : 3.64369e+10 Grid : Message : 121.508726 s : Average mflops/s per call per rank : 5.69326e+08 Grid : Message : 121.508728 s : Average mflops/s per call per node : 2.2773e+09 Grid : Message : 121.508730 s : Average mflops/s per call (full) : 6.38161e+07 Grid : Message : 121.508732 s : Average mflops/s per call per rank (full): 997127 Grid : Message : 121.508734 s : Average mflops/s per call per node (full): 3.98851e+06 Grid : Message : 121.508736 s : WilsonFermion5D Stencil Grid : Message : 121.508737 s : WilsonFermion5D StencilEven Grid : Message : 121.508738 s : WilsonFermion5D StencilOdd Grid : Message : 121.508739 s : WilsonFermion5D Stencil Reporti() Grid : Message : 121.508740 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 121.508741 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 130.281019 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 130.281047 s : Called DwDag Grid : Message : 130.281048 s : norm dag result 12.0422 Grid : Message : 130.288029 s : norm dag ref 12.0422 Grid : Message : 130.291381 s : norm dag diff 7.28899e-14 Grid : Message : 130.302987 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 130.368148 s : src_e0.5 Grid : Message : 130.429794 s : src_o0.5 Grid : Message : 130.446554 s : ********************************************************* Grid : Message : 130.446557 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 130.446558 s : * Vectorising space-time by 8 Grid : Message : 130.446559 s : * SINGLE precision Grid : Message : 130.446560 s : * Using Overlapped Comms/Compute Grid : Message : 130.446561 s : * Using GENERIC Nc WilsonKernels Grid : Message : 130.446564 s : ********************************************************* Grid : Message : 187.756981 s : Deo mflop/s = 5.86993e+07 Grid : Message : 187.757014 s : Deo mflop/s per rank 917177 Grid : Message : 187.757016 s : Deo mflop/s per node 3.66871e+06 Grid : Message : 187.757019 s : #### Dhop calls report Grid : Message : 187.757021 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 187.757023 s : WilsonFermion5D TotalTime /Calls : 1910.15 us Grid : Message : 187.757025 s : WilsonFermion5D CommTime /Calls : 1312.32 us Grid : Message : 187.757027 s : WilsonFermion5D FaceTime /Calls : 362.085 us Grid : Message : 187.757029 s : WilsonFermion5D ComputeTime1/Calls : 4.88014 us Grid : Message : 187.757031 s : WilsonFermion5D ComputeTime2/Calls : 260.582 us Grid : Message : 187.757057 s : Average mflops/s per call : 2.07984e+10 Grid : Message : 187.757063 s : Average mflops/s per call per rank : 3.24975e+08 Grid : Message : 187.757065 s : Average mflops/s per call per node : 1.2999e+09 Grid : Message : 187.757070 s : Average mflops/s per call (full) : 5.9761e+07 Grid : Message : 187.757073 s : Average mflops/s per call per rank (full): 933765 Grid : Message : 187.757076 s : Average mflops/s per call per node (full): 3.73506e+06 Grid : Message : 187.757078 s : WilsonFermion5D Stencil Grid : Message : 187.757080 s : WilsonFermion5D StencilEven Grid : Message : 187.757081 s : WilsonFermion5D StencilOdd Grid : Message : 187.757083 s : WilsonFermion5D Stencil Reporti() Grid : Message : 187.757084 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 187.757085 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 187.778243 s : r_e6.02106 Grid : Message : 187.780283 s : r_o6.0211 Grid : Message : 187.781914 s : res12.0422 Grid : Message : 187.890466 s : norm diff 0 Grid : Message : 188.202010 s : norm diff even 0 Grid : Message : 188.806130 s : norm diff odd 0