tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 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-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 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-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 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-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 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: 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 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 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14b360000000 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 : 1.352123 s : Grid Layout Grid : Message : 1.352126 s : Global lattice size : 64 64 64 256 Grid : Message : 1.352131 s : OpenMP threads : 4 Grid : Message : 1.352133 s : MPI tasks : 2 2 2 8 Grid : Message : 1.398528 s : Making s innermost grids Grid : Message : 1.451126 s : Initialising 4d RNG Grid : Message : 1.553614 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.553639 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.250815 s : Initialising 5d RNG Grid : Message : 4.655011 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.655041 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.776220 s : Initialised RNGs Grid : Message : 43.330919 s : Drawing gauge field Grid : Message : 44.233985 s : Random gauge initialised Grid : Message : 44.248056 s : Setting up Cshift based reference Grid : Message : 74.165201 s : ***************************************************************** Grid : Message : 74.165225 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.165227 s : ***************************************************************** Grid : Message : 74.165229 s : ***************************************************************** Grid : Message : 74.165231 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.165235 s : * Vectorising space-time by 8 Grid : Message : 74.165237 s : * VComplexF size is 64 B Grid : Message : 74.165240 s : * SINGLE precision Grid : Message : 74.165242 s : * Using Overlapped Comms/Compute Grid : Message : 74.165244 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.165246 s : ***************************************************************** Grid : Message : 76.268715 s : Called warmup Grid : Message : 481.365563 s : Called Dw 30000 times in 4.05091e+08 us Grid : Message : 481.365624 s : mflop/s = 1.04964e+08 Grid : Message : 481.365626 s : mflop/s per rank = 1.64007e+06 Grid : Message : 481.365628 s : mflop/s per node = 6.56027e+06 Grid : Message : 481.365630 s : RF GiB/s (base 2) = 213285 Grid : Message : 481.365632 s : mem GiB/s (base 2) = 133303 Grid : Message : 481.369647 s : norm diff 1.06407e-13 Grid : Message : 481.434521 s : #### Dhop calls report Grid : Message : 481.434529 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 481.434532 s : WilsonFermion5D TotalTime /Calls : 6755.44 us Grid : Message : 481.434534 s : WilsonFermion5D CommTime /Calls : 4736.39 us Grid : Message : 481.434536 s : WilsonFermion5D FaceTime /Calls : 570.539 us Grid : Message : 481.434538 s : WilsonFermion5D ComputeTime1/Calls : 4.82836 us Grid : Message : 481.434540 s : WilsonFermion5D ComputeTime2/Calls : 1462.96 us Grid : Message : 481.434637 s : Average mflops/s per call : 1.27233e+11 Grid : Message : 481.434640 s : Average mflops/s per call per rank : 1.98802e+09 Grid : Message : 481.434642 s : Average mflops/s per call per node : 7.95209e+09 Grid : Message : 481.434644 s : Average mflops/s per call (full) : 1.06811e+08 Grid : Message : 481.434646 s : Average mflops/s per call per rank (full): 1.66892e+06 Grid : Message : 481.434648 s : Average mflops/s per call per node (full): 6.67568e+06 Grid : Message : 481.434650 s : WilsonFermion5D Stencil Grid : Message : 481.434651 s : WilsonFermion5D StencilEven Grid : Message : 481.434652 s : WilsonFermion5D StencilOdd Grid : Message : 481.434653 s : WilsonFermion5D Stencil Reporti() Grid : Message : 481.434654 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 481.434655 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 537.869455 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 537.869478 s : Called DwDag Grid : Message : 537.869479 s : norm dag result 12.0421 Grid : Message : 537.928222 s : norm dag ref 12.0421 Grid : Message : 537.949891 s : norm dag diff 7.21924e-14 Grid : Message : 538.150500 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 538.434659 s : src_e0.499998 Grid : Message : 538.806192 s : src_o0.500002 Grid : Message : 538.913840 s : ********************************************************* Grid : Message : 538.913844 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 538.913845 s : * Vectorising space-time by 8 Grid : Message : 538.913846 s : * SINGLE precision Grid : Message : 538.913847 s : * Using Overlapped Comms/Compute Grid : Message : 538.913848 s : * Using GENERIC Nc WilsonKernels Grid : Message : 538.913849 s : ********************************************************* Grid : Message : 745.595139 s : Deo mflop/s = 1.02895e+08 Grid : Message : 745.595167 s : Deo mflop/s per rank 1.60773e+06 Grid : Message : 745.595169 s : Deo mflop/s per node 6.43091e+06 Grid : Message : 745.595172 s : #### Dhop calls report Grid : Message : 745.595174 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 745.595176 s : WilsonFermion5D TotalTime /Calls : 6888.93 us Grid : Message : 745.595178 s : WilsonFermion5D CommTime /Calls : 4828.66 us Grid : Message : 745.595180 s : WilsonFermion5D FaceTime /Calls : 692.646 us Grid : Message : 745.595182 s : WilsonFermion5D ComputeTime1/Calls : 6.03517 us Grid : Message : 745.595184 s : WilsonFermion5D ComputeTime2/Calls : 1393.98 us Grid : Message : 745.595207 s : Average mflops/s per call : 1.07157e+11 Grid : Message : 745.595210 s : Average mflops/s per call per rank : 1.67433e+09 Grid : Message : 745.595212 s : Average mflops/s per call per node : 6.69731e+09 Grid : Message : 745.595214 s : Average mflops/s per call (full) : 1.04741e+08 Grid : Message : 745.595216 s : Average mflops/s per call per rank (full): 1.63658e+06 Grid : Message : 745.595218 s : Average mflops/s per call per node (full): 6.54633e+06 Grid : Message : 745.595220 s : WilsonFermion5D Stencil Grid : Message : 745.595222 s : WilsonFermion5D StencilEven Grid : Message : 745.595224 s : WilsonFermion5D StencilOdd Grid : Message : 745.595225 s : WilsonFermion5D Stencil Reporti() Grid : Message : 745.595227 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 745.595228 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 745.677781 s : r_e6.02108 Grid : Message : 745.689506 s : r_o6.02101 Grid : Message : 745.698725 s : res12.0421 Grid : Message : 746.390857 s : norm diff 0 Grid : Message : 747.210846 s : norm diff even 0 Grid : Message : 747.797923 s : norm diff odd 0