tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 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 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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: 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151440000000 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 : 1.661505 s : Grid Layout Grid : Message : 1.661509 s : Global lattice size : 48 48 48 96 Grid : Message : 1.661517 s : OpenMP threads : 4 Grid : Message : 1.661520 s : MPI tasks : 2 2 2 8 Grid : Message : 1.676901 s : Making s innermost grids Grid : Message : 1.694118 s : Initialising 4d RNG Grid : Message : 1.710168 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.710189 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.239780 s : Initialising 5d RNG Grid : Message : 2.253159 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.253181 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.502518 s : Initialised RNGs Grid : Message : 8.531088 s : Drawing gauge field Grid : Message : 8.650504 s : Random gauge initialised Grid : Message : 8.664995 s : Setting up Cshift based reference Grid : Message : 13.707740 s : ***************************************************************** Grid : Message : 13.707759 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.707760 s : ***************************************************************** Grid : Message : 13.707761 s : ***************************************************************** Grid : Message : 13.707762 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.707763 s : * Vectorising space-time by 8 Grid : Message : 13.707764 s : * VComplexF size is 64 B Grid : Message : 13.707765 s : * SINGLE precision Grid : Message : 13.707767 s : * Using Overlapped Comms/Compute Grid : Message : 13.707768 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.707769 s : ***************************************************************** Grid : Message : 14.252630 s : Called warmup Grid : Message : 97.126305 s : Called Dw 30000 times in 8.28732e+07 us Grid : Message : 97.126360 s : mflop/s = 8.11701e+07 Grid : Message : 97.126362 s : mflop/s per rank = 1.26828e+06 Grid : Message : 97.126364 s : mflop/s per node = 5.07313e+06 Grid : Message : 97.126366 s : RF GiB/s (base 2) = 164936 Grid : Message : 97.126368 s : mem GiB/s (base 2) = 103085 Grid : Message : 97.127006 s : norm diff 1.05775e-13 Grid : Message : 97.136601 s : #### Dhop calls report Grid : Message : 97.136609 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.136613 s : WilsonFermion5D TotalTime /Calls : 1382.36 us Grid : Message : 97.136615 s : WilsonFermion5D CommTime /Calls : 951.476 us Grid : Message : 97.136617 s : WilsonFermion5D FaceTime /Calls : 212.825 us Grid : Message : 97.136619 s : WilsonFermion5D ComputeTime1/Calls : 2.83279 us Grid : Message : 97.136621 s : WilsonFermion5D ComputeTime2/Calls : 231.115 us Grid : Message : 97.136695 s : Average mflops/s per call : 3.61942e+10 Grid : Message : 97.136700 s : Average mflops/s per call per rank : 5.65534e+08 Grid : Message : 97.136702 s : Average mflops/s per call per node : 2.26214e+09 Grid : Message : 97.136704 s : Average mflops/s per call (full) : 8.25775e+07 Grid : Message : 97.136706 s : Average mflops/s per call per rank (full): 1.29027e+06 Grid : Message : 97.136708 s : Average mflops/s per call per node (full): 5.1611e+06 Grid : Message : 97.136710 s : WilsonFermion5D Stencil Grid : Message : 97.136711 s : WilsonFermion5D StencilEven Grid : Message : 97.136712 s : WilsonFermion5D StencilOdd Grid : Message : 97.136713 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.136714 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.136715 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 106.426500 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 106.426710 s : Called DwDag Grid : Message : 106.426720 s : norm dag result 12.0422 Grid : Message : 106.539900 s : norm dag ref 12.0422 Grid : Message : 106.569240 s : norm dag diff 7.28899e-14 Grid : Message : 106.710050 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.136616 s : src_e0.5 Grid : Message : 106.198437 s : src_o0.5 Grid : Message : 106.214715 s : ********************************************************* Grid : Message : 106.214720 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.214722 s : * Vectorising space-time by 8 Grid : Message : 106.214724 s : * SINGLE precision Grid : Message : 106.214725 s : * Using Overlapped Comms/Compute Grid : Message : 106.214727 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.214728 s : ********************************************************* Grid : Message : 149.731295 s : Deo mflop/s = 7.73087e+07 Grid : Message : 149.731326 s : Deo mflop/s per rank 1.20795e+06 Grid : Message : 149.731329 s : Deo mflop/s per node 4.83179e+06 Grid : Message : 149.731335 s : #### Dhop calls report Grid : Message : 149.731337 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.731341 s : WilsonFermion5D TotalTime /Calls : 1450.38 us Grid : Message : 149.731345 s : WilsonFermion5D CommTime /Calls : 967.742 us Grid : Message : 149.731348 s : WilsonFermion5D FaceTime /Calls : 277.72 us Grid : Message : 149.731351 s : WilsonFermion5D ComputeTime1/Calls : 4.9536 us Grid : Message : 149.731354 s : WilsonFermion5D ComputeTime2/Calls : 231.944 us Grid : Message : 149.731377 s : Average mflops/s per call : 2.07162e+10 Grid : Message : 149.731381 s : Average mflops/s per call per rank : 3.2369e+08 Grid : Message : 149.731383 s : Average mflops/s per call per node : 1.29476e+09 Grid : Message : 149.731385 s : Average mflops/s per call (full) : 7.87048e+07 Grid : Message : 149.731389 s : Average mflops/s per call per rank (full): 1.22976e+06 Grid : Message : 149.731393 s : Average mflops/s per call per node (full): 4.91905e+06 Grid : Message : 149.731396 s : WilsonFermion5D Stencil Grid : Message : 149.731398 s : WilsonFermion5D StencilEven Grid : Message : 149.731400 s : WilsonFermion5D StencilOdd Grid : Message : 149.731402 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.731404 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.731406 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.749600 s : r_e6.02106 Grid : Message : 149.752920 s : r_o6.0211 Grid : Message : 149.754241 s : res12.0422 Grid : Message : 149.870508 s : norm diff 0 Grid : Message : 149.989591 s : norm diff even 0 Grid : Message : 150.570730 s : norm diff odd 0