tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 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-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 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-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 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[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 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 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151680000000 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 : 1.345256 s : Grid Layout Grid : Message : 1.345261 s : Global lattice size : 48 48 48 96 Grid : Message : 1.345269 s : OpenMP threads : 4 Grid : Message : 1.345271 s : MPI tasks : 2 2 2 8 Grid : Message : 1.359619 s : Making s innermost grids Grid : Message : 1.376715 s : Initialising 4d RNG Grid : Message : 1.395061 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.395088 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.764332 s : Initialising 5d RNG Grid : Message : 1.997384 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.997414 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.534707 s : Initialised RNGs Grid : Message : 8.304924 s : Drawing gauge field Grid : Message : 8.409421 s : Random gauge initialised Grid : Message : 8.415344 s : Setting up Cshift based reference Grid : Message : 13.784342 s : ***************************************************************** Grid : Message : 13.784366 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.784367 s : ***************************************************************** Grid : Message : 13.784368 s : ***************************************************************** Grid : Message : 13.784369 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.784370 s : * Vectorising space-time by 8 Grid : Message : 13.784371 s : * VComplexF size is 64 B Grid : Message : 13.784372 s : * SINGLE precision Grid : Message : 13.784373 s : * Using Overlapped Comms/Compute Grid : Message : 13.784374 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.784375 s : ***************************************************************** Grid : Message : 14.371954 s : Called warmup Grid : Message : 141.161484 s : Called Dw 30000 times in 1.26789e+08 us Grid : Message : 141.161539 s : mflop/s = 5.30552e+07 Grid : Message : 141.161545 s : mflop/s per rank = 828987 Grid : Message : 141.161547 s : mflop/s per node = 3.31595e+06 Grid : Message : 141.161551 s : RF GiB/s (base 2) = 107807 Grid : Message : 141.161553 s : mem GiB/s (base 2) = 67379.3 Grid : Message : 141.162157 s : norm diff 1.05775e-13 Grid : Message : 141.174860 s : #### Dhop calls report Grid : Message : 141.174867 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.174870 s : WilsonFermion5D TotalTime /Calls : 2114.37 us Grid : Message : 141.174872 s : WilsonFermion5D CommTime /Calls : 1573.76 us Grid : Message : 141.174874 s : WilsonFermion5D FaceTime /Calls : 273.819 us Grid : Message : 141.174876 s : WilsonFermion5D ComputeTime1/Calls : 2.80461 us Grid : Message : 141.174878 s : WilsonFermion5D ComputeTime2/Calls : 278.691 us Grid : Message : 141.174898 s : Average mflops/s per call : 3.65536e+10 Grid : Message : 141.174901 s : Average mflops/s per call per rank : 5.7115e+08 Grid : Message : 141.174903 s : Average mflops/s per call per node : 2.2846e+09 Grid : Message : 141.174906 s : Average mflops/s per call (full) : 5.39886e+07 Grid : Message : 141.174908 s : Average mflops/s per call per rank (full): 843573 Grid : Message : 141.174911 s : Average mflops/s per call per node (full): 3.37429e+06 Grid : Message : 141.174913 s : WilsonFermion5D Stencil Grid : Message : 141.174914 s : WilsonFermion5D StencilEven Grid : Message : 141.174915 s : WilsonFermion5D StencilOdd Grid : Message : 141.174916 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.174917 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.174920 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.274790 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 150.275310 s : Called DwDag Grid : Message : 150.275320 s : norm dag result 12.0422 Grid : Message : 150.343940 s : norm dag ref 12.0422 Grid : Message : 150.384120 s : norm dag diff 7.28899e-14 Grid : Message : 150.504340 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.107716 s : src_e0.5 Grid : Message : 150.185569 s : src_o0.5 Grid : Message : 150.202560 s : ********************************************************* Grid : Message : 150.202563 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 150.202565 s : * Vectorising space-time by 8 Grid : Message : 150.202566 s : * SINGLE precision Grid : Message : 150.202567 s : * Using Overlapped Comms/Compute Grid : Message : 150.202568 s : * Using GENERIC Nc WilsonKernels Grid : Message : 150.202569 s : ********************************************************* Grid : Message : 218.426516 s : Deo mflop/s = 4.93065e+07 Grid : Message : 218.426556 s : Deo mflop/s per rank 770414 Grid : Message : 218.426558 s : Deo mflop/s per node 3.08166e+06 Grid : Message : 218.426561 s : #### Dhop calls report Grid : Message : 218.426563 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 218.426565 s : WilsonFermion5D TotalTime /Calls : 2273.93 us Grid : Message : 218.426567 s : WilsonFermion5D CommTime /Calls : 1622.82 us Grid : Message : 218.426569 s : WilsonFermion5D FaceTime /Calls : 361.166 us Grid : Message : 218.426571 s : WilsonFermion5D ComputeTime1/Calls : 4.88447 us Grid : Message : 218.426573 s : WilsonFermion5D ComputeTime2/Calls : 312.825 us Grid : Message : 218.426594 s : Average mflops/s per call : 2.11187e+10 Grid : Message : 218.426598 s : Average mflops/s per call per rank : 3.2998e+08 Grid : Message : 218.426601 s : Average mflops/s per call per node : 1.31992e+09 Grid : Message : 218.426603 s : Average mflops/s per call (full) : 5.02003e+07 Grid : Message : 218.426606 s : Average mflops/s per call per rank (full): 784380 Grid : Message : 218.426609 s : Average mflops/s per call per node (full): 3.13752e+06 Grid : Message : 218.426612 s : WilsonFermion5D Stencil Grid : Message : 218.426613 s : WilsonFermion5D StencilEven Grid : Message : 218.426615 s : WilsonFermion5D StencilOdd Grid : Message : 218.426617 s : WilsonFermion5D Stencil Reporti() Grid : Message : 218.426619 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 218.426620 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 218.448574 s : r_e6.02106 Grid : Message : 218.450780 s : r_o6.0211 Grid : Message : 218.452698 s : res12.0422 Grid : Message : 218.558574 s : norm diff 0 Grid : Message : 218.692482 s : norm diff even 0 Grid : Message : 218.768671 s : norm diff odd 0