tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 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 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 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x148b80000000 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 : 1.561071 s : Grid Layout Grid : Message : 1.561076 s : Global lattice size : 48 48 48 96 Grid : Message : 1.561081 s : OpenMP threads : 4 Grid : Message : 1.561084 s : MPI tasks : 2 2 2 8 Grid : Message : 1.576048 s : Making s innermost grids Grid : Message : 1.593113 s : Initialising 4d RNG Grid : Message : 1.609898 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.609916 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.863753 s : Initialising 5d RNG Grid : Message : 2.926730 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.927300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.351812 s : Initialised RNGs Grid : Message : 8.519141 s : Drawing gauge field Grid : Message : 8.595528 s : Random gauge initialised Grid : Message : 8.599350 s : Setting up Cshift based reference Grid : Message : 13.689236 s : ***************************************************************** Grid : Message : 13.689260 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.689265 s : ***************************************************************** Grid : Message : 13.689267 s : ***************************************************************** Grid : Message : 13.689268 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.689271 s : * Vectorising space-time by 8 Grid : Message : 13.689273 s : * VComplexF size is 64 B Grid : Message : 13.689275 s : * SINGLE precision Grid : Message : 13.689277 s : * Using Overlapped Comms/Compute Grid : Message : 13.689280 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.689281 s : ***************************************************************** Grid : Message : 14.230204 s : Called warmup Grid : Message : 96.505281 s : Called Dw 30000 times in 8.22745e+07 us Grid : Message : 96.505347 s : mflop/s = 8.17608e+07 Grid : Message : 96.505350 s : mflop/s per rank = 1.27751e+06 Grid : Message : 96.505355 s : mflop/s per node = 5.11005e+06 Grid : Message : 96.505359 s : RF GiB/s (base 2) = 166136 Grid : Message : 96.505362 s : mem GiB/s (base 2) = 103835 Grid : Message : 96.505941 s : norm diff 1.05775e-13 Grid : Message : 96.515606 s : #### Dhop calls report Grid : Message : 96.515613 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.515620 s : WilsonFermion5D TotalTime /Calls : 1372.29 us Grid : Message : 96.515623 s : WilsonFermion5D CommTime /Calls : 947.386 us Grid : Message : 96.515626 s : WilsonFermion5D FaceTime /Calls : 205.909 us Grid : Message : 96.515629 s : WilsonFermion5D ComputeTime1/Calls : 2.71136 us Grid : Message : 96.515631 s : WilsonFermion5D ComputeTime2/Calls : 231.66 us Grid : Message : 96.515690 s : Average mflops/s per call : 3.6345e+10 Grid : Message : 96.515694 s : Average mflops/s per call per rank : 5.67891e+08 Grid : Message : 96.515696 s : Average mflops/s per call per node : 2.27157e+09 Grid : Message : 96.515699 s : Average mflops/s per call (full) : 8.31835e+07 Grid : Message : 96.515702 s : Average mflops/s per call per rank (full): 1.29974e+06 Grid : Message : 96.515705 s : Average mflops/s per call per node (full): 5.19897e+06 Grid : Message : 96.515709 s : WilsonFermion5D Stencil Grid : Message : 96.515710 s : WilsonFermion5D StencilEven Grid : Message : 96.515712 s : WilsonFermion5D StencilOdd Grid : Message : 96.515714 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.515717 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.515718 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.232429 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.232455 s : Called DwDag Grid : Message : 105.232457 s : norm dag result 12.0422 Grid : Message : 105.237488 s : norm dag ref 12.0422 Grid : Message : 105.240447 s : norm dag diff 7.28899e-14 Grid : Message : 105.252845 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.312914 s : src_e0.5 Grid : Message : 105.446055 s : src_o0.5 Grid : Message : 105.463317 s : ********************************************************* Grid : Message : 105.463326 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.463328 s : * Vectorising space-time by 8 Grid : Message : 105.463330 s : * SINGLE precision Grid : Message : 105.463332 s : * Using Overlapped Comms/Compute Grid : Message : 105.463334 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.463336 s : ********************************************************* Grid : Message : 148.606011 s : Deo mflop/s = 7.79752e+07 Grid : Message : 148.606047 s : Deo mflop/s per rank 1.21836e+06 Grid : Message : 148.606050 s : Deo mflop/s per node 4.87345e+06 Grid : Message : 148.606057 s : #### Dhop calls report Grid : Message : 148.606060 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.606064 s : WilsonFermion5D TotalTime /Calls : 1437.92 us Grid : Message : 148.606067 s : WilsonFermion5D CommTime /Calls : 958.587 us Grid : Message : 148.606070 s : WilsonFermion5D FaceTime /Calls : 271.288 us Grid : Message : 148.606073 s : WilsonFermion5D ComputeTime1/Calls : 4.90727 us Grid : Message : 148.606076 s : WilsonFermion5D ComputeTime2/Calls : 232.43 us Grid : Message : 148.606099 s : Average mflops/s per call : 2.08137e+10 Grid : Message : 148.606102 s : Average mflops/s per call per rank : 3.25215e+08 Grid : Message : 148.606104 s : Average mflops/s per call per node : 1.30086e+09 Grid : Message : 148.606106 s : Average mflops/s per call (full) : 7.93871e+07 Grid : Message : 148.606108 s : Average mflops/s per call per rank (full): 1.24042e+06 Grid : Message : 148.606111 s : Average mflops/s per call per node (full): 4.96169e+06 Grid : Message : 148.606114 s : WilsonFermion5D Stencil Grid : Message : 148.606116 s : WilsonFermion5D StencilEven Grid : Message : 148.606118 s : WilsonFermion5D StencilOdd Grid : Message : 148.606120 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.606123 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.606126 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.625443 s : r_e6.02106 Grid : Message : 148.627057 s : r_o6.0211 Grid : Message : 148.628355 s : res12.0422 Grid : Message : 148.726489 s : norm diff 0 Grid : Message : 148.859057 s : norm diff even 0 Grid : Message : 148.932511 s : norm diff odd 0