tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 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[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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1551a0000000 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 : 1.446451 s : Grid Layout Grid : Message : 1.446456 s : Global lattice size : 48 48 48 96 Grid : Message : 1.446464 s : OpenMP threads : 4 Grid : Message : 1.446466 s : MPI tasks : 2 2 2 8 Grid : Message : 1.461144 s : Making s innermost grids Grid : Message : 1.477940 s : Initialising 4d RNG Grid : Message : 1.493797 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.493819 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.810197 s : Initialising 5d RNG Grid : Message : 2.409600 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.410130 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.570359 s : Initialised RNGs Grid : Message : 8.950648 s : Drawing gauge field Grid : Message : 9.779420 s : Random gauge initialised Grid : Message : 9.868370 s : Setting up Cshift based reference Grid : Message : 14.551836 s : ***************************************************************** Grid : Message : 14.551860 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.551862 s : ***************************************************************** Grid : Message : 14.551863 s : ***************************************************************** Grid : Message : 14.551864 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.551865 s : * Vectorising space-time by 8 Grid : Message : 14.551866 s : * VComplexF size is 64 B Grid : Message : 14.551867 s : * SINGLE precision Grid : Message : 14.551868 s : * Using Overlapped Comms/Compute Grid : Message : 14.551869 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.551870 s : ***************************************************************** Grid : Message : 15.141422 s : Called warmup Grid : Message : 153.854705 s : Called Dw 30000 times in 1.38713e+08 us Grid : Message : 153.854753 s : mflop/s = 4.84946e+07 Grid : Message : 153.854755 s : mflop/s per rank = 757727 Grid : Message : 153.854757 s : mflop/s per node = 3.03091e+06 Grid : Message : 153.854759 s : RF GiB/s (base 2) = 98539.8 Grid : Message : 153.854761 s : mem GiB/s (base 2) = 61587.4 Grid : Message : 153.855603 s : norm diff 1.05775e-13 Grid : Message : 153.870508 s : #### Dhop calls report Grid : Message : 153.870515 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 153.870519 s : WilsonFermion5D TotalTime /Calls : 2313.2 us Grid : Message : 153.870521 s : WilsonFermion5D CommTime /Calls : 1575.02 us Grid : Message : 153.870523 s : WilsonFermion5D FaceTime /Calls : 351.516 us Grid : Message : 153.870525 s : WilsonFermion5D ComputeTime1/Calls : 2.88035 us Grid : Message : 153.870527 s : WilsonFermion5D ComputeTime2/Calls : 400.596 us Grid : Message : 153.870580 s : Average mflops/s per call : 3.63183e+10 Grid : Message : 153.870585 s : Average mflops/s per call per rank : 5.67473e+08 Grid : Message : 153.870587 s : Average mflops/s per call per node : 2.26989e+09 Grid : Message : 153.870589 s : Average mflops/s per call (full) : 4.93482e+07 Grid : Message : 153.870591 s : Average mflops/s per call per rank (full): 771066 Grid : Message : 153.870598 s : Average mflops/s per call per node (full): 3.08426e+06 Grid : Message : 153.870600 s : WilsonFermion5D Stencil Grid : Message : 153.870601 s : WilsonFermion5D StencilEven Grid : Message : 153.870602 s : WilsonFermion5D StencilOdd Grid : Message : 153.870603 s : WilsonFermion5D Stencil Reporti() Grid : Message : 153.870604 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 153.870605 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 162.927790 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 162.927814 s : Called DwDag Grid : Message : 162.927815 s : norm dag result 12.0422 Grid : Message : 162.932030 s : norm dag ref 12.0422 Grid : Message : 162.936974 s : norm dag diff 7.28899e-14 Grid : Message : 162.953584 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 163.128750 s : src_e0.5 Grid : Message : 163.904790 s : src_o0.5 Grid : Message : 163.108984 s : ********************************************************* Grid : Message : 163.108988 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 163.108992 s : * Vectorising space-time by 8 Grid : Message : 163.108995 s : * SINGLE precision Grid : Message : 163.108996 s : * Using Overlapped Comms/Compute Grid : Message : 163.108997 s : * Using GENERIC Nc WilsonKernels Grid : Message : 163.108999 s : ********************************************************* Grid : Message : 237.849080 s : Deo mflop/s = 4.5008e+07 Grid : Message : 237.849110 s : Deo mflop/s per rank 703250 Grid : Message : 237.849112 s : Deo mflop/s per node 2.813e+06 Grid : Message : 237.849115 s : #### Dhop calls report Grid : Message : 237.849117 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 237.849119 s : WilsonFermion5D TotalTime /Calls : 2491.12 us Grid : Message : 237.849121 s : WilsonFermion5D CommTime /Calls : 1630.3 us Grid : Message : 237.849123 s : WilsonFermion5D FaceTime /Calls : 450.194 us Grid : Message : 237.849125 s : WilsonFermion5D ComputeTime1/Calls : 5.02473 us Grid : Message : 237.849127 s : WilsonFermion5D ComputeTime2/Calls : 438.226 us Grid : Message : 237.849154 s : Average mflops/s per call : 2.09413e+10 Grid : Message : 237.849158 s : Average mflops/s per call per rank : 3.27207e+08 Grid : Message : 237.849160 s : Average mflops/s per call per node : 1.30883e+09 Grid : Message : 237.849162 s : Average mflops/s per call (full) : 4.58237e+07 Grid : Message : 237.849166 s : Average mflops/s per call per rank (full): 715995 Grid : Message : 237.849168 s : Average mflops/s per call per node (full): 2.86398e+06 Grid : Message : 237.849172 s : WilsonFermion5D Stencil Grid : Message : 237.849173 s : WilsonFermion5D StencilEven Grid : Message : 237.849174 s : WilsonFermion5D StencilOdd Grid : Message : 237.849175 s : WilsonFermion5D Stencil Reporti() Grid : Message : 237.849177 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 237.849178 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 237.872407 s : r_e6.02106 Grid : Message : 237.875494 s : r_o6.0211 Grid : Message : 237.877793 s : res12.0422 Grid : Message : 237.986269 s : norm diff 0 Grid : Message : 238.137056 s : norm diff even 0 Grid : Message : 238.210113 s : norm diff odd 0