tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 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-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 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-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 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: 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 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f260000000 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 : 1.586317 s : Grid Layout Grid : Message : 1.586322 s : Global lattice size : 48 48 48 96 Grid : Message : 1.586330 s : OpenMP threads : 4 Grid : Message : 1.586332 s : MPI tasks : 2 2 2 8 Grid : Message : 1.601796 s : Making s innermost grids Grid : Message : 1.618421 s : Initialising 4d RNG Grid : Message : 1.634793 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.634813 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.636030 s : Initialising 5d RNG Grid : Message : 2.290888 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.290921 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.603909 s : Initialised RNGs Grid : Message : 8.725054 s : Drawing gauge field Grid : Message : 8.827591 s : Random gauge initialised Grid : Message : 8.838461 s : Setting up Cshift based reference Grid : Message : 14.436447 s : ***************************************************************** Grid : Message : 14.436472 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.436474 s : ***************************************************************** Grid : Message : 14.436476 s : ***************************************************************** Grid : Message : 14.436481 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.436483 s : * Vectorising space-time by 8 Grid : Message : 14.436485 s : * VComplexF size is 64 B Grid : Message : 14.436487 s : * SINGLE precision Grid : Message : 14.436489 s : * Using Overlapped Comms/Compute Grid : Message : 14.436491 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.436493 s : ***************************************************************** Grid : Message : 15.171350 s : Called warmup Grid : Message : 160.984090 s : Called Dw 30000 times in 1.45967e+08 us Grid : Message : 160.984140 s : mflop/s = 4.60847e+07 Grid : Message : 160.984142 s : mflop/s per rank = 720073 Grid : Message : 160.984144 s : mflop/s per node = 2.88029e+06 Grid : Message : 160.984146 s : RF GiB/s (base 2) = 93642.9 Grid : Message : 160.984148 s : mem GiB/s (base 2) = 58526.8 Grid : Message : 160.985148 s : norm diff 1.05775e-13 Grid : Message : 161.169100 s : #### Dhop calls report Grid : Message : 161.169900 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 161.170200 s : WilsonFermion5D TotalTime /Calls : 2433.87 us Grid : Message : 161.170400 s : WilsonFermion5D CommTime /Calls : 1575.9 us Grid : Message : 161.170600 s : WilsonFermion5D FaceTime /Calls : 392.495 us Grid : Message : 161.170800 s : WilsonFermion5D ComputeTime1/Calls : 2.77346 us Grid : Message : 161.171000 s : WilsonFermion5D ComputeTime2/Calls : 478.925 us Grid : Message : 161.177900 s : Average mflops/s per call : 3.63301e+10 Grid : Message : 161.178300 s : Average mflops/s per call per rank : 5.67657e+08 Grid : Message : 161.178500 s : Average mflops/s per call per node : 2.27063e+09 Grid : Message : 161.178700 s : Average mflops/s per call (full) : 4.69015e+07 Grid : Message : 161.178900 s : Average mflops/s per call per rank (full): 732836 Grid : Message : 161.179100 s : Average mflops/s per call per node (full): 2.93134e+06 Grid : Message : 161.179300 s : WilsonFermion5D Stencil Grid : Message : 161.179400 s : WilsonFermion5D StencilEven Grid : Message : 161.179500 s : WilsonFermion5D StencilOdd Grid : Message : 161.179600 s : WilsonFermion5D Stencil Reporti() Grid : Message : 161.179700 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 161.179800 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 170.147576 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 170.147603 s : Called DwDag Grid : Message : 170.147604 s : norm dag result 12.0422 Grid : Message : 170.152247 s : norm dag ref 12.0422 Grid : Message : 170.158057 s : norm dag diff 7.28899e-14 Grid : Message : 170.176415 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 170.239636 s : src_e0.5 Grid : Message : 170.311025 s : src_o0.5 Grid : Message : 170.328657 s : ********************************************************* Grid : Message : 170.328662 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 170.328663 s : * Vectorising space-time by 8 Grid : Message : 170.328673 s : * SINGLE precision Grid : Message : 170.328676 s : * Using Overlapped Comms/Compute Grid : Message : 170.328678 s : * Using GENERIC Nc WilsonKernels Grid : Message : 170.328681 s : ********************************************************* Grid : Message : 248.947022 s : Deo mflop/s = 4.27883e+07 Grid : Message : 248.947056 s : Deo mflop/s per rank 668568 Grid : Message : 248.947061 s : Deo mflop/s per node 2.67427e+06 Grid : Message : 248.947066 s : #### Dhop calls report Grid : Message : 248.947069 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 248.947074 s : WilsonFermion5D TotalTime /Calls : 2620.38 us Grid : Message : 248.947077 s : WilsonFermion5D CommTime /Calls : 1627.59 us Grid : Message : 248.947081 s : WilsonFermion5D FaceTime /Calls : 497.186 us Grid : Message : 248.947084 s : WilsonFermion5D ComputeTime1/Calls : 4.90004 us Grid : Message : 248.947088 s : WilsonFermion5D ComputeTime2/Calls : 520.03 us Grid : Message : 248.947112 s : Average mflops/s per call : 2.10327e+10 Grid : Message : 248.947116 s : Average mflops/s per call per rank : 3.28636e+08 Grid : Message : 248.947119 s : Average mflops/s per call per node : 1.31455e+09 Grid : Message : 248.947125 s : Average mflops/s per call (full) : 4.35632e+07 Grid : Message : 248.947128 s : Average mflops/s per call per rank (full): 680675 Grid : Message : 248.947131 s : Average mflops/s per call per node (full): 2.7227e+06 Grid : Message : 248.947134 s : WilsonFermion5D Stencil Grid : Message : 248.947136 s : WilsonFermion5D StencilEven Grid : Message : 248.947138 s : WilsonFermion5D StencilOdd Grid : Message : 248.947143 s : WilsonFermion5D Stencil Reporti() Grid : Message : 248.947145 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 248.947147 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 248.970902 s : r_e6.02106 Grid : Message : 248.973687 s : r_o6.0211 Grid : Message : 248.976317 s : res12.0422 Grid : Message : 249.977360 s : norm diff 0 Grid : Message : 249.233517 s : norm diff even 0 Grid : Message : 249.301742 s : norm diff odd 0