tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 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-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 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-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 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: 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[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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14df60000000 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 : 1.648750 s : Grid Layout Grid : Message : 1.648755 s : Global lattice size : 48 48 48 96 Grid : Message : 1.648773 s : OpenMP threads : 4 Grid : Message : 1.648774 s : MPI tasks : 2 2 2 8 Grid : Message : 1.662094 s : Making s innermost grids Grid : Message : 1.679288 s : Initialising 4d RNG Grid : Message : 1.694552 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.694575 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.947284 s : Initialising 5d RNG Grid : Message : 2.174186 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.174209 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.451057 s : Initialised RNGs Grid : Message : 8.872190 s : Drawing gauge field Grid : Message : 9.145490 s : Random gauge initialised Grid : Message : 9.312500 s : Setting up Cshift based reference Grid : Message : 14.526613 s : ***************************************************************** Grid : Message : 14.526633 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.526634 s : ***************************************************************** Grid : Message : 14.526635 s : ***************************************************************** Grid : Message : 14.526636 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.526637 s : * Vectorising space-time by 8 Grid : Message : 14.526638 s : * VComplexF size is 64 B Grid : Message : 14.526639 s : * SINGLE precision Grid : Message : 14.526640 s : * Using Overlapped Comms/Compute Grid : Message : 14.526641 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.526642 s : ***************************************************************** Grid : Message : 15.113469 s : Called warmup Grid : Message : 140.920568 s : Called Dw 30000 times in 1.25807e+08 us Grid : Message : 140.920630 s : mflop/s = 5.34695e+07 Grid : Message : 140.920632 s : mflop/s per rank = 835460 Grid : Message : 140.920634 s : mflop/s per node = 3.34184e+06 Grid : Message : 140.920636 s : RF GiB/s (base 2) = 108649 Grid : Message : 140.920638 s : mem GiB/s (base 2) = 67905.4 Grid : Message : 140.921242 s : norm diff 1.05775e-13 Grid : Message : 140.933202 s : #### Dhop calls report Grid : Message : 140.933210 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.933214 s : WilsonFermion5D TotalTime /Calls : 2097.96 us Grid : Message : 140.933216 s : WilsonFermion5D CommTime /Calls : 1579.22 us Grid : Message : 140.933218 s : WilsonFermion5D FaceTime /Calls : 263.669 us Grid : Message : 140.933220 s : WilsonFermion5D ComputeTime1/Calls : 2.8743 us Grid : Message : 140.933222 s : WilsonFermion5D ComputeTime2/Calls : 268.377 us Grid : Message : 140.933283 s : Average mflops/s per call : 3.59216e+10 Grid : Message : 140.933289 s : Average mflops/s per call per rank : 5.61275e+08 Grid : Message : 140.933292 s : Average mflops/s per call per node : 2.2451e+09 Grid : Message : 140.933295 s : Average mflops/s per call (full) : 5.44111e+07 Grid : Message : 140.933297 s : Average mflops/s per call per rank (full): 850173 Grid : Message : 140.933299 s : Average mflops/s per call per node (full): 3.40069e+06 Grid : Message : 140.933301 s : WilsonFermion5D Stencil Grid : Message : 140.933302 s : WilsonFermion5D StencilEven Grid : Message : 140.933303 s : WilsonFermion5D StencilOdd Grid : Message : 140.933304 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.933305 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.933307 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.759384 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.759405 s : Called DwDag Grid : Message : 149.759406 s : norm dag result 12.0422 Grid : Message : 149.763259 s : norm dag ref 12.0422 Grid : Message : 149.767107 s : norm dag diff 7.28899e-14 Grid : Message : 149.778915 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.836943 s : src_e0.5 Grid : Message : 149.911832 s : src_o0.5 Grid : Message : 149.928915 s : ********************************************************* Grid : Message : 149.928920 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.928922 s : * Vectorising space-time by 8 Grid : Message : 149.928926 s : * SINGLE precision Grid : Message : 149.928929 s : * Using Overlapped Comms/Compute Grid : Message : 149.928933 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.928936 s : ********************************************************* Grid : Message : 217.419229 s : Deo mflop/s = 4.98427e+07 Grid : Message : 217.419259 s : Deo mflop/s per rank 778792 Grid : Message : 217.419261 s : Deo mflop/s per node 3.11517e+06 Grid : Message : 217.419264 s : #### Dhop calls report Grid : Message : 217.419266 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 217.419268 s : WilsonFermion5D TotalTime /Calls : 2249.48 us Grid : Message : 217.419270 s : WilsonFermion5D CommTime /Calls : 1624.75 us Grid : Message : 217.419272 s : WilsonFermion5D FaceTime /Calls : 357.361 us Grid : Message : 217.419274 s : WilsonFermion5D ComputeTime1/Calls : 4.8837 us Grid : Message : 217.419276 s : WilsonFermion5D ComputeTime2/Calls : 294.668 us Grid : Message : 217.419295 s : Average mflops/s per call : 2.07949e+10 Grid : Message : 217.419299 s : Average mflops/s per call per rank : 3.2492e+08 Grid : Message : 217.419301 s : Average mflops/s per call per node : 1.29968e+09 Grid : Message : 217.419305 s : Average mflops/s per call (full) : 5.0746e+07 Grid : Message : 217.419309 s : Average mflops/s per call per rank (full): 792907 Grid : Message : 217.419311 s : Average mflops/s per call per node (full): 3.17163e+06 Grid : Message : 217.419319 s : WilsonFermion5D Stencil Grid : Message : 217.419321 s : WilsonFermion5D StencilEven Grid : Message : 217.419323 s : WilsonFermion5D StencilOdd Grid : Message : 217.419324 s : WilsonFermion5D Stencil Reporti() Grid : Message : 217.419325 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 217.419327 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 217.440852 s : r_e6.02106 Grid : Message : 217.443261 s : r_o6.0211 Grid : Message : 217.445119 s : res12.0422 Grid : Message : 217.545079 s : norm diff 0 Grid : Message : 217.690524 s : norm diff even 0 Grid : Message : 217.763527 s : norm diff odd 0