tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 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 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 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: 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[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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14fe00000000 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 : 1.604389 s : Grid Layout Grid : Message : 1.604394 s : Global lattice size : 64 64 64 256 Grid : Message : 1.604403 s : OpenMP threads : 4 Grid : Message : 1.604406 s : MPI tasks : 2 2 2 8 Grid : Message : 1.643570 s : Making s innermost grids Grid : Message : 1.694630 s : Initialising 4d RNG Grid : Message : 1.787050 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.787079 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.366084 s : Initialising 5d RNG Grid : Message : 4.819386 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.819425 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.300660 s : Initialised RNGs Grid : Message : 43.255423 s : Drawing gauge field Grid : Message : 44.115774 s : Random gauge initialised Grid : Message : 44.127168 s : Setting up Cshift based reference Grid : Message : 72.933387 s : ***************************************************************** Grid : Message : 72.933414 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.933416 s : ***************************************************************** Grid : Message : 72.933417 s : ***************************************************************** Grid : Message : 72.933418 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.933419 s : * Vectorising space-time by 8 Grid : Message : 72.933420 s : * VComplexF size is 64 B Grid : Message : 72.933422 s : * SINGLE precision Grid : Message : 72.933425 s : * Using Overlapped Comms/Compute Grid : Message : 72.933426 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.933427 s : ***************************************************************** Grid : Message : 74.920872 s : Called warmup Grid : Message : 355.775111 s : Called Dw 30000 times in 2.80853e+08 us Grid : Message : 355.775156 s : mflop/s = 1.51396e+08 Grid : Message : 355.775158 s : mflop/s per rank = 2.36557e+06 Grid : Message : 355.775160 s : mflop/s per node = 9.46227e+06 Grid : Message : 355.775162 s : RF GiB/s (base 2) = 307634 Grid : Message : 355.775164 s : mem GiB/s (base 2) = 192271 Grid : Message : 355.778673 s : norm diff 1.06407e-13 Grid : Message : 355.827430 s : #### Dhop calls report Grid : Message : 355.827437 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 355.827440 s : WilsonFermion5D TotalTime /Calls : 4684.11 us Grid : Message : 355.827442 s : WilsonFermion5D CommTime /Calls : 3200.33 us Grid : Message : 355.827444 s : WilsonFermion5D FaceTime /Calls : 479.567 us Grid : Message : 355.827446 s : WilsonFermion5D ComputeTime1/Calls : 4.82936 us Grid : Message : 355.827448 s : WilsonFermion5D ComputeTime2/Calls : 1018.33 us Grid : Message : 355.827545 s : Average mflops/s per call : 1.24896e+11 Grid : Message : 355.827549 s : Average mflops/s per call per rank : 1.9515e+09 Grid : Message : 355.827551 s : Average mflops/s per call per node : 7.80601e+09 Grid : Message : 355.827553 s : Average mflops/s per call (full) : 1.54043e+08 Grid : Message : 355.827555 s : Average mflops/s per call per rank (full): 2.40692e+06 Grid : Message : 355.827559 s : Average mflops/s per call per node (full): 9.6277e+06 Grid : Message : 355.827561 s : WilsonFermion5D Stencil Grid : Message : 355.827563 s : WilsonFermion5D StencilEven Grid : Message : 355.827564 s : WilsonFermion5D StencilOdd Grid : Message : 355.827569 s : WilsonFermion5D Stencil Reporti() Grid : Message : 355.827571 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 355.827573 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 411.449084 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 411.449109 s : Called DwDag Grid : Message : 411.449110 s : norm dag result 12.0421 Grid : Message : 411.469399 s : norm dag ref 12.0421 Grid : Message : 411.485218 s : norm dag diff 7.21924e-14 Grid : Message : 411.525702 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 411.934554 s : src_e0.499998 Grid : Message : 412.308595 s : src_o0.500002 Grid : Message : 412.416600 s : ********************************************************* Grid : Message : 412.416604 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 412.416605 s : * Vectorising space-time by 8 Grid : Message : 412.416606 s : * SINGLE precision Grid : Message : 412.416607 s : * Using Overlapped Comms/Compute Grid : Message : 412.416608 s : * Using GENERIC Nc WilsonKernels Grid : Message : 412.416609 s : ********************************************************* Grid : Message : 550.472923 s : Deo mflop/s = 1.54056e+08 Grid : Message : 550.472960 s : Deo mflop/s per rank 2.40712e+06 Grid : Message : 550.472962 s : Deo mflop/s per node 9.6285e+06 Grid : Message : 550.472965 s : #### Dhop calls report Grid : Message : 550.472967 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 550.472969 s : WilsonFermion5D TotalTime /Calls : 4601.58 us Grid : Message : 550.472972 s : WilsonFermion5D CommTime /Calls : 3044.3 us Grid : Message : 550.472974 s : WilsonFermion5D FaceTime /Calls : 582.772 us Grid : Message : 550.472976 s : WilsonFermion5D ComputeTime1/Calls : 6.03287 us Grid : Message : 550.472979 s : WilsonFermion5D ComputeTime2/Calls : 1000.92 us Grid : Message : 550.473006 s : Average mflops/s per call : 1.03512e+11 Grid : Message : 550.473012 s : Average mflops/s per call per rank : 1.61737e+09 Grid : Message : 550.473015 s : Average mflops/s per call per node : 6.46949e+09 Grid : Message : 550.473017 s : Average mflops/s per call (full) : 1.56806e+08 Grid : Message : 550.473023 s : Average mflops/s per call per rank (full): 2.45009e+06 Grid : Message : 550.473026 s : Average mflops/s per call per node (full): 9.80036e+06 Grid : Message : 550.473030 s : WilsonFermion5D Stencil Grid : Message : 550.473033 s : WilsonFermion5D StencilEven Grid : Message : 550.473035 s : WilsonFermion5D StencilOdd Grid : Message : 550.473038 s : WilsonFermion5D Stencil Reporti() Grid : Message : 550.473040 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 550.473043 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 550.546695 s : r_e6.02108 Grid : Message : 550.553572 s : r_o6.02101 Grid : Message : 550.559924 s : res12.0421 Grid : Message : 551.230295 s : norm diff 0 Grid : Message : 552.839070 s : norm diff even 0 Grid : Message : 552.554967 s : norm diff odd 0