tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 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-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 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-c0r2n00 - 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[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 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: 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 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: ================================================ AcceleratorCudaInit: ================================================ 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 0x14e860000000 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 : 1.220027 s : Grid Layout Grid : Message : 1.220031 s : Global lattice size : 64 64 64 256 Grid : Message : 1.220037 s : OpenMP threads : 4 Grid : Message : 1.220040 s : MPI tasks : 2 2 2 8 Grid : Message : 1.259930 s : Making s innermost grids Grid : Message : 1.321263 s : Initialising 4d RNG Grid : Message : 1.417511 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.417546 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.246731 s : Initialising 5d RNG Grid : Message : 4.748250 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.748296 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.915924 s : Initialised RNGs Grid : Message : 42.545690 s : Drawing gauge field Grid : Message : 43.440464 s : Random gauge initialised Grid : Message : 43.454597 s : Setting up Cshift based reference Grid : Message : 73.336326 s : ***************************************************************** Grid : Message : 73.336351 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.336353 s : ***************************************************************** Grid : Message : 73.336354 s : ***************************************************************** Grid : Message : 73.336355 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.336356 s : * Vectorising space-time by 8 Grid : Message : 73.336357 s : * VComplexF size is 64 B Grid : Message : 73.336358 s : * SINGLE precision Grid : Message : 73.336361 s : * Using Overlapped Comms/Compute Grid : Message : 73.336362 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.336363 s : ***************************************************************** Grid : Message : 75.424913 s : Called warmup Grid : Message : 467.719452 s : Called Dw 30000 times in 3.92294e+08 us Grid : Message : 467.719514 s : mflop/s = 1.08389e+08 Grid : Message : 467.719516 s : mflop/s per rank = 1.69357e+06 Grid : Message : 467.719518 s : mflop/s per node = 6.77428e+06 Grid : Message : 467.719520 s : RF GiB/s (base 2) = 220243 Grid : Message : 467.719522 s : mem GiB/s (base 2) = 137652 Grid : Message : 467.723514 s : norm diff 1.06407e-13 Grid : Message : 467.788044 s : #### Dhop calls report Grid : Message : 467.788052 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 467.788056 s : WilsonFermion5D TotalTime /Calls : 6542.26 us Grid : Message : 467.788058 s : WilsonFermion5D CommTime /Calls : 4770.4 us Grid : Message : 467.788060 s : WilsonFermion5D FaceTime /Calls : 564.538 us Grid : Message : 467.788062 s : WilsonFermion5D ComputeTime1/Calls : 4.65874 us Grid : Message : 467.788064 s : WilsonFermion5D ComputeTime2/Calls : 1220.21 us Grid : Message : 467.788088 s : Average mflops/s per call : 1.28376e+11 Grid : Message : 467.788092 s : Average mflops/s per call per rank : 2.00587e+09 Grid : Message : 467.788094 s : Average mflops/s per call per node : 8.02348e+09 Grid : Message : 467.788097 s : Average mflops/s per call (full) : 1.10291e+08 Grid : Message : 467.788099 s : Average mflops/s per call per rank (full): 1.7233e+06 Grid : Message : 467.788101 s : Average mflops/s per call per node (full): 6.8932e+06 Grid : Message : 467.788103 s : WilsonFermion5D Stencil Grid : Message : 467.788105 s : WilsonFermion5D StencilEven Grid : Message : 467.788106 s : WilsonFermion5D StencilOdd Grid : Message : 467.788107 s : WilsonFermion5D Stencil Reporti() Grid : Message : 467.788109 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 467.788110 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 524.158867 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 524.158903 s : Called DwDag Grid : Message : 524.158905 s : norm dag result 12.0421 Grid : Message : 524.176406 s : norm dag ref 12.0421 Grid : Message : 524.197828 s : norm dag diff 7.21924e-14 Grid : Message : 524.252186 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 524.644448 s : src_e0.499998 Grid : Message : 525.504820 s : src_o0.500002 Grid : Message : 525.181521 s : ********************************************************* Grid : Message : 525.181524 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 525.181525 s : * Vectorising space-time by 8 Grid : Message : 525.181526 s : * SINGLE precision Grid : Message : 525.181527 s : * Using Overlapped Comms/Compute Grid : Message : 525.181528 s : * Using GENERIC Nc WilsonKernels Grid : Message : 525.181529 s : ********************************************************* Grid : Message : 726.738736 s : Deo mflop/s = 1.05507e+08 Grid : Message : 726.738770 s : Deo mflop/s per rank 1.64855e+06 Grid : Message : 726.738772 s : Deo mflop/s per node 6.59421e+06 Grid : Message : 726.738775 s : #### Dhop calls report Grid : Message : 726.738777 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 726.738779 s : WilsonFermion5D TotalTime /Calls : 6718.23 us Grid : Message : 726.738781 s : WilsonFermion5D CommTime /Calls : 4813.7 us Grid : Message : 726.738783 s : WilsonFermion5D FaceTime /Calls : 724.195 us Grid : Message : 726.738785 s : WilsonFermion5D ComputeTime1/Calls : 5.81641 us Grid : Message : 726.738787 s : WilsonFermion5D ComputeTime2/Calls : 1205.47 us Grid : Message : 726.738811 s : Average mflops/s per call : 1.06677e+11 Grid : Message : 726.738820 s : Average mflops/s per call per rank : 1.66682e+09 Grid : Message : 726.738824 s : Average mflops/s per call per node : 6.66729e+09 Grid : Message : 726.738829 s : Average mflops/s per call (full) : 1.07402e+08 Grid : Message : 726.738833 s : Average mflops/s per call per rank (full): 1.67816e+06 Grid : Message : 726.738836 s : Average mflops/s per call per node (full): 6.71265e+06 Grid : Message : 726.738839 s : WilsonFermion5D Stencil Grid : Message : 726.738840 s : WilsonFermion5D StencilEven Grid : Message : 726.738842 s : WilsonFermion5D StencilOdd Grid : Message : 726.738843 s : WilsonFermion5D Stencil Reporti() Grid : Message : 726.738845 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 726.738847 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 726.818289 s : r_e6.02108 Grid : Message : 726.831741 s : r_o6.02101 Grid : Message : 726.840778 s : res12.0421 Grid : Message : 727.513288 s : norm diff 0 Grid : Message : 728.323996 s : norm diff even 0 Grid : Message : 728.814800 s : norm diff odd 0