tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 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-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 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-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 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: 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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 0x14e6c0000000 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 : 1.639491 s : Grid Layout Grid : Message : 1.639495 s : Global lattice size : 64 64 64 256 Grid : Message : 1.639502 s : OpenMP threads : 4 Grid : Message : 1.639505 s : MPI tasks : 2 2 2 8 Grid : Message : 1.680594 s : Making s innermost grids Grid : Message : 1.739854 s : Initialising 4d RNG Grid : Message : 1.832868 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.832902 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.411636 s : Initialising 5d RNG Grid : Message : 4.857685 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.857727 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.349424 s : Initialised RNGs Grid : Message : 42.295751 s : Drawing gauge field Grid : Message : 43.266895 s : Random gauge initialised Grid : Message : 43.282273 s : Setting up Cshift based reference Grid : Message : 72.118940 s : ***************************************************************** Grid : Message : 72.118970 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.118972 s : ***************************************************************** Grid : Message : 72.118973 s : ***************************************************************** Grid : Message : 72.118974 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.118975 s : * Vectorising space-time by 8 Grid : Message : 72.118976 s : * VComplexF size is 64 B Grid : Message : 72.118977 s : * SINGLE precision Grid : Message : 72.118981 s : * Using Overlapped Comms/Compute Grid : Message : 72.118982 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.118983 s : ***************************************************************** Grid : Message : 74.119413 s : Called warmup Grid : Message : 352.582697 s : Called Dw 30000 times in 2.78462e+08 us Grid : Message : 352.582748 s : mflop/s = 1.52696e+08 Grid : Message : 352.582750 s : mflop/s per rank = 2.38588e+06 Grid : Message : 352.582752 s : mflop/s per node = 9.54352e+06 Grid : Message : 352.582754 s : RF GiB/s (base 2) = 310275 Grid : Message : 352.582756 s : mem GiB/s (base 2) = 193922 Grid : Message : 352.586289 s : norm diff 1.06407e-13 Grid : Message : 352.633541 s : #### Dhop calls report Grid : Message : 352.633547 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 352.633551 s : WilsonFermion5D TotalTime /Calls : 4644.82 us Grid : Message : 352.633553 s : WilsonFermion5D CommTime /Calls : 3183.08 us Grid : Message : 352.633555 s : WilsonFermion5D FaceTime /Calls : 478.88 us Grid : Message : 352.633557 s : WilsonFermion5D ComputeTime1/Calls : 5.07158 us Grid : Message : 352.633559 s : WilsonFermion5D ComputeTime2/Calls : 996.216 us Grid : Message : 352.633669 s : Average mflops/s per call : 1.23861e+11 Grid : Message : 352.633673 s : Average mflops/s per call per rank : 1.93533e+09 Grid : Message : 352.633675 s : Average mflops/s per call per node : 7.74134e+09 Grid : Message : 352.633677 s : Average mflops/s per call (full) : 1.55346e+08 Grid : Message : 352.633679 s : Average mflops/s per call per rank (full): 2.42728e+06 Grid : Message : 352.633681 s : Average mflops/s per call per node (full): 9.70914e+06 Grid : Message : 352.633683 s : WilsonFermion5D Stencil Grid : Message : 352.633684 s : WilsonFermion5D StencilEven Grid : Message : 352.633685 s : WilsonFermion5D StencilOdd Grid : Message : 352.633686 s : WilsonFermion5D Stencil Reporti() Grid : Message : 352.633687 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 352.633688 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 407.844512 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 407.844541 s : Called DwDag Grid : Message : 407.844542 s : norm dag result 12.0421 Grid : Message : 407.875999 s : norm dag ref 12.0421 Grid : Message : 407.891364 s : norm dag diff 7.21924e-14 Grid : Message : 407.930551 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 408.313506 s : src_e0.499998 Grid : Message : 408.698759 s : src_o0.500002 Grid : Message : 408.795363 s : ********************************************************* Grid : Message : 408.795367 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 408.795368 s : * Vectorising space-time by 8 Grid : Message : 408.795369 s : * SINGLE precision Grid : Message : 408.795370 s : * Using Overlapped Comms/Compute Grid : Message : 408.795371 s : * Using GENERIC Nc WilsonKernels Grid : Message : 408.795372 s : ********************************************************* Grid : Message : 544.254304 s : Deo mflop/s = 1.57016e+08 Grid : Message : 544.254337 s : Deo mflop/s per rank 2.45338e+06 Grid : Message : 544.254343 s : Deo mflop/s per node 9.81353e+06 Grid : Message : 544.254347 s : #### Dhop calls report Grid : Message : 544.254349 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 544.254352 s : WilsonFermion5D TotalTime /Calls : 4515.01 us Grid : Message : 544.254355 s : WilsonFermion5D CommTime /Calls : 2968.52 us Grid : Message : 544.254357 s : WilsonFermion5D FaceTime /Calls : 571.084 us Grid : Message : 544.254359 s : WilsonFermion5D ComputeTime1/Calls : 6.022 us Grid : Message : 544.254361 s : WilsonFermion5D ComputeTime2/Calls : 1000.55 us Grid : Message : 544.254384 s : Average mflops/s per call : 1.03061e+11 Grid : Message : 544.254388 s : Average mflops/s per call per rank : 1.61032e+09 Grid : Message : 544.254390 s : Average mflops/s per call per node : 6.44129e+09 Grid : Message : 544.254394 s : Average mflops/s per call (full) : 1.59813e+08 Grid : Message : 544.254396 s : Average mflops/s per call per rank (full): 2.49707e+06 Grid : Message : 544.254400 s : Average mflops/s per call per node (full): 9.98828e+06 Grid : Message : 544.254402 s : WilsonFermion5D Stencil Grid : Message : 544.254405 s : WilsonFermion5D StencilEven Grid : Message : 544.254406 s : WilsonFermion5D StencilOdd Grid : Message : 544.254408 s : WilsonFermion5D Stencil Reporti() Grid : Message : 544.254410 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 544.254412 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 544.325740 s : r_e6.02108 Grid : Message : 544.334070 s : r_o6.02101 Grid : Message : 544.340178 s : res12.0421 Grid : Message : 545.597620 s : norm diff 0 Grid : Message : 545.756982 s : norm diff even 0 Grid : Message : 546.144529 s : norm diff odd 0