tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 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-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x148ce0000000 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 : 1.503426 s : Grid Layout Grid : Message : 1.503430 s : Global lattice size : 64 64 64 256 Grid : Message : 1.503436 s : OpenMP threads : 4 Grid : Message : 1.503438 s : MPI tasks : 2 2 2 8 Grid : Message : 1.545288 s : Making s innermost grids Grid : Message : 1.600811 s : Initialising 4d RNG Grid : Message : 1.693389 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.693424 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.322964 s : Initialising 5d RNG Grid : Message : 4.759541 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.759582 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.877117 s : Initialised RNGs Grid : Message : 42.920224 s : Drawing gauge field Grid : Message : 43.530915 s : Random gauge initialised Grid : Message : 43.542723 s : Setting up Cshift based reference Grid : Message : 72.809099 s : ***************************************************************** Grid : Message : 72.809129 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.809131 s : ***************************************************************** Grid : Message : 72.809132 s : ***************************************************************** Grid : Message : 72.809133 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.809134 s : * Vectorising space-time by 8 Grid : Message : 72.809135 s : * VComplexF size is 64 B Grid : Message : 72.809136 s : * SINGLE precision Grid : Message : 72.809139 s : * Using Overlapped Comms/Compute Grid : Message : 72.809140 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.809141 s : ***************************************************************** Grid : Message : 74.811618 s : Called warmup Grid : Message : 356.437280 s : Called Dw 30000 times in 2.81231e+08 us Grid : Message : 356.437910 s : mflop/s = 1.51193e+08 Grid : Message : 356.437940 s : mflop/s per rank = 2.36239e+06 Grid : Message : 356.437990 s : mflop/s per node = 9.44956e+06 Grid : Message : 356.438020 s : RF GiB/s (base 2) = 307220 Grid : Message : 356.438050 s : mem GiB/s (base 2) = 192013 Grid : Message : 356.473120 s : norm diff 1.06407e-13 Grid : Message : 356.964660 s : #### Dhop calls report Grid : Message : 356.964730 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 356.964770 s : WilsonFermion5D TotalTime /Calls : 4690.91 us Grid : Message : 356.964790 s : WilsonFermion5D CommTime /Calls : 3217.42 us Grid : Message : 356.964810 s : WilsonFermion5D FaceTime /Calls : 478.163 us Grid : Message : 356.964830 s : WilsonFermion5D ComputeTime1/Calls : 4.80376 us Grid : Message : 356.964850 s : WilsonFermion5D ComputeTime2/Calls : 1009.04 us Grid : Message : 356.965410 s : Average mflops/s per call : 1.24517e+11 Grid : Message : 356.965450 s : Average mflops/s per call per rank : 1.94558e+09 Grid : Message : 356.965470 s : Average mflops/s per call per node : 7.78233e+09 Grid : Message : 356.965490 s : Average mflops/s per call (full) : 1.5382e+08 Grid : Message : 356.965510 s : Average mflops/s per call per rank (full): 2.40343e+06 Grid : Message : 356.965530 s : Average mflops/s per call per node (full): 9.61373e+06 Grid : Message : 356.965550 s : WilsonFermion5D Stencil Grid : Message : 356.965560 s : WilsonFermion5D StencilEven Grid : Message : 356.965570 s : WilsonFermion5D StencilOdd Grid : Message : 356.965580 s : WilsonFermion5D Stencil Reporti() Grid : Message : 356.965590 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 356.965600 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 411.545363 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 411.545389 s : Called DwDag Grid : Message : 411.545390 s : norm dag result 12.0421 Grid : Message : 411.583980 s : norm dag ref 12.0421 Grid : Message : 411.599853 s : norm dag diff 7.21924e-14 Grid : Message : 411.641431 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 412.849100 s : src_e0.499998 Grid : Message : 412.456953 s : src_o0.500002 Grid : Message : 412.561709 s : ********************************************************* Grid : Message : 412.561712 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 412.561713 s : * Vectorising space-time by 8 Grid : Message : 412.561714 s : * SINGLE precision Grid : Message : 412.561715 s : * Using Overlapped Comms/Compute Grid : Message : 412.561716 s : * Using GENERIC Nc WilsonKernels Grid : Message : 412.561717 s : ********************************************************* Grid : Message : 551.425534 s : Deo mflop/s = 1.53159e+08 Grid : Message : 551.425571 s : Deo mflop/s per rank 2.39311e+06 Grid : Message : 551.425573 s : Deo mflop/s per node 9.57245e+06 Grid : Message : 551.425576 s : #### Dhop calls report Grid : Message : 551.425578 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 551.425580 s : WilsonFermion5D TotalTime /Calls : 4628.49 us Grid : Message : 551.425582 s : WilsonFermion5D CommTime /Calls : 3073.6 us Grid : Message : 551.425584 s : WilsonFermion5D FaceTime /Calls : 589.193 us Grid : Message : 551.425586 s : WilsonFermion5D ComputeTime1/Calls : 5.908 us Grid : Message : 551.425588 s : WilsonFermion5D ComputeTime2/Calls : 991.151 us Grid : Message : 551.425610 s : Average mflops/s per call : 1.04262e+11 Grid : Message : 551.425614 s : Average mflops/s per call per rank : 1.6291e+09 Grid : Message : 551.425616 s : Average mflops/s per call per node : 6.5164e+09 Grid : Message : 551.425618 s : Average mflops/s per call (full) : 1.55894e+08 Grid : Message : 551.425625 s : Average mflops/s per call per rank (full): 2.43585e+06 Grid : Message : 551.425630 s : Average mflops/s per call per node (full): 9.74338e+06 Grid : Message : 551.425633 s : WilsonFermion5D Stencil Grid : Message : 551.425635 s : WilsonFermion5D StencilEven Grid : Message : 551.425638 s : WilsonFermion5D StencilOdd Grid : Message : 551.425639 s : WilsonFermion5D Stencil Reporti() Grid : Message : 551.425641 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 551.425643 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 551.498308 s : r_e6.02108 Grid : Message : 551.506233 s : r_o6.02101 Grid : Message : 551.512628 s : res12.0421 Grid : Message : 552.147704 s : norm diff 0 Grid : Message : 553.522450 s : norm diff even 0 Grid : Message : 553.479623 s : norm diff odd 0