tu-c0r2n30 - 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-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 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-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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[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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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 0x151700000000 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 : 1.486368 s : Grid Layout Grid : Message : 1.486372 s : Global lattice size : 64 64 64 256 Grid : Message : 1.486379 s : OpenMP threads : 4 Grid : Message : 1.486381 s : MPI tasks : 2 2 2 8 Grid : Message : 1.528147 s : Making s innermost grids Grid : Message : 1.588925 s : Initialising 4d RNG Grid : Message : 1.680721 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.680749 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.407603 s : Initialising 5d RNG Grid : Message : 4.902734 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.902768 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.207148 s : Initialised RNGs Grid : Message : 42.498985 s : Drawing gauge field Grid : Message : 42.958912 s : Random gauge initialised Grid : Message : 42.976490 s : Setting up Cshift based reference Grid : Message : 72.716194 s : ***************************************************************** Grid : Message : 72.716218 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.716219 s : ***************************************************************** Grid : Message : 72.716220 s : ***************************************************************** Grid : Message : 72.716221 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.716222 s : * Vectorising space-time by 8 Grid : Message : 72.716223 s : * VComplexF size is 64 B Grid : Message : 72.716224 s : * SINGLE precision Grid : Message : 72.716226 s : * Using Overlapped Comms/Compute Grid : Message : 72.716227 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.716228 s : ***************************************************************** Grid : Message : 74.802863 s : Called warmup Grid : Message : 439.286321 s : Called Dw 30000 times in 3.64483e+08 us Grid : Message : 439.286383 s : mflop/s = 1.16659e+08 Grid : Message : 439.286385 s : mflop/s per rank = 1.8228e+06 Grid : Message : 439.286387 s : mflop/s per node = 7.29119e+06 Grid : Message : 439.286389 s : RF GiB/s (base 2) = 237048 Grid : Message : 439.286391 s : mem GiB/s (base 2) = 148155 Grid : Message : 439.289983 s : norm diff 1.06407e-13 Grid : Message : 439.348159 s : #### Dhop calls report Grid : Message : 439.348166 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 439.348169 s : WilsonFermion5D TotalTime /Calls : 6078.74 us Grid : Message : 439.348171 s : WilsonFermion5D CommTime /Calls : 4527.7 us Grid : Message : 439.348173 s : WilsonFermion5D FaceTime /Calls : 621.537 us Grid : Message : 439.348175 s : WilsonFermion5D ComputeTime1/Calls : 4.9238 us Grid : Message : 439.348177 s : WilsonFermion5D ComputeTime2/Calls : 941.969 us Grid : Message : 439.348280 s : Average mflops/s per call : 1.29137e+11 Grid : Message : 439.348284 s : Average mflops/s per call per rank : 2.01777e+09 Grid : Message : 439.348286 s : Average mflops/s per call per node : 8.07107e+09 Grid : Message : 439.348288 s : Average mflops/s per call (full) : 1.18701e+08 Grid : Message : 439.348290 s : Average mflops/s per call per rank (full): 1.85471e+06 Grid : Message : 439.348292 s : Average mflops/s per call per node (full): 7.41884e+06 Grid : Message : 439.348294 s : WilsonFermion5D Stencil Grid : Message : 439.348295 s : WilsonFermion5D StencilEven Grid : Message : 439.348296 s : WilsonFermion5D StencilOdd Grid : Message : 439.348297 s : WilsonFermion5D Stencil Reporti() Grid : Message : 439.348298 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 439.348299 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 495.103153 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 495.103173 s : Called DwDag Grid : Message : 495.103174 s : norm dag result 12.0421 Grid : Message : 495.143025 s : norm dag ref 12.0421 Grid : Message : 495.162436 s : norm dag diff 7.21924e-14 Grid : Message : 495.216022 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 495.594010 s : src_e0.499998 Grid : Message : 496.214287 s : src_o0.500002 Grid : Message : 496.322179 s : ********************************************************* Grid : Message : 496.322182 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 496.322183 s : * Vectorising space-time by 8 Grid : Message : 496.322184 s : * SINGLE precision Grid : Message : 496.322185 s : * Using Overlapped Comms/Compute Grid : Message : 496.322186 s : * Using GENERIC Nc WilsonKernels Grid : Message : 496.322187 s : ********************************************************* Grid : Message : 684.157432 s : Deo mflop/s = 1.13216e+08 Grid : Message : 684.157463 s : Deo mflop/s per rank 1.769e+06 Grid : Message : 684.157466 s : Deo mflop/s per node 7.07601e+06 Grid : Message : 684.157469 s : #### Dhop calls report Grid : Message : 684.157471 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 684.157473 s : WilsonFermion5D TotalTime /Calls : 6260.84 us Grid : Message : 684.157475 s : WilsonFermion5D CommTime /Calls : 4552.34 us Grid : Message : 684.157477 s : WilsonFermion5D FaceTime /Calls : 762.023 us Grid : Message : 684.157479 s : WilsonFermion5D ComputeTime1/Calls : 5.98963 us Grid : Message : 684.157481 s : WilsonFermion5D ComputeTime2/Calls : 971.439 us Grid : Message : 684.157500 s : Average mflops/s per call : 1.07107e+11 Grid : Message : 684.157503 s : Average mflops/s per call per rank : 1.67355e+09 Grid : Message : 684.157505 s : Average mflops/s per call per node : 6.69421e+09 Grid : Message : 684.157507 s : Average mflops/s per call (full) : 1.15249e+08 Grid : Message : 684.157510 s : Average mflops/s per call per rank (full): 1.80076e+06 Grid : Message : 684.157512 s : Average mflops/s per call per node (full): 7.20305e+06 Grid : Message : 684.157514 s : WilsonFermion5D Stencil Grid : Message : 684.157515 s : WilsonFermion5D StencilEven Grid : Message : 684.157516 s : WilsonFermion5D StencilOdd Grid : Message : 684.157519 s : WilsonFermion5D Stencil Reporti() Grid : Message : 684.157520 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 684.157521 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 684.233917 s : r_e6.02108 Grid : Message : 684.243811 s : r_o6.02101 Grid : Message : 684.251965 s : res12.0421 Grid : Message : 684.918567 s : norm diff 0 Grid : Message : 685.819086 s : norm diff even 0 Grid : Message : 686.331828 s : norm diff odd 0