tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 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 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[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 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: ================================================ 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x152a60000000 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 : 1.617684 s : Grid Layout Grid : Message : 1.617690 s : Global lattice size : 48 48 48 96 Grid : Message : 1.617698 s : OpenMP threads : 4 Grid : Message : 1.617702 s : MPI tasks : 2 2 2 8 Grid : Message : 1.633935 s : Making s innermost grids Grid : Message : 1.651092 s : Initialising 4d RNG Grid : Message : 1.667394 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.667417 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.979152 s : Initialising 5d RNG Grid : Message : 2.209384 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.209409 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.483943 s : Initialised RNGs Grid : Message : 8.585191 s : Drawing gauge field Grid : Message : 8.735740 s : Random gauge initialised Grid : Message : 8.751378 s : Setting up Cshift based reference Grid : Message : 14.205124 s : ***************************************************************** Grid : Message : 14.205144 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.205151 s : ***************************************************************** Grid : Message : 14.205153 s : ***************************************************************** Grid : Message : 14.205155 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.205157 s : * Vectorising space-time by 8 Grid : Message : 14.205159 s : * VComplexF size is 64 B Grid : Message : 14.205161 s : * SINGLE precision Grid : Message : 14.205163 s : * Using Overlapped Comms/Compute Grid : Message : 14.205165 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.205167 s : ***************************************************************** Grid : Message : 14.805609 s : Called warmup Grid : Message : 155.670527 s : Called Dw 30000 times in 1.40865e+08 us Grid : Message : 155.670588 s : mflop/s = 4.77538e+07 Grid : Message : 155.670590 s : mflop/s per rank = 746154 Grid : Message : 155.670592 s : mflop/s per node = 2.98462e+06 Grid : Message : 155.670594 s : RF GiB/s (base 2) = 97034.7 Grid : Message : 155.670596 s : mem GiB/s (base 2) = 60646.7 Grid : Message : 155.671481 s : norm diff 1.05775e-13 Grid : Message : 155.686897 s : #### Dhop calls report Grid : Message : 155.686905 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 155.686908 s : WilsonFermion5D TotalTime /Calls : 2348.82 us Grid : Message : 155.686910 s : WilsonFermion5D CommTime /Calls : 1574.72 us Grid : Message : 155.686912 s : WilsonFermion5D FaceTime /Calls : 364.539 us Grid : Message : 155.686914 s : WilsonFermion5D ComputeTime1/Calls : 2.85394 us Grid : Message : 155.686916 s : WilsonFermion5D ComputeTime2/Calls : 423.007 us Grid : Message : 155.686928 s : Average mflops/s per call : 3.67232e+10 Grid : Message : 155.686934 s : Average mflops/s per call per rank : 5.738e+08 Grid : Message : 155.686936 s : Average mflops/s per call per node : 2.2952e+09 Grid : Message : 155.686938 s : Average mflops/s per call (full) : 4.85999e+07 Grid : Message : 155.686940 s : Average mflops/s per call per rank (full): 759373 Grid : Message : 155.686942 s : Average mflops/s per call per node (full): 3.03749e+06 Grid : Message : 155.686945 s : WilsonFermion5D Stencil Grid : Message : 155.686946 s : WilsonFermion5D StencilEven Grid : Message : 155.686947 s : WilsonFermion5D StencilOdd Grid : Message : 155.686948 s : WilsonFermion5D Stencil Reporti() Grid : Message : 155.686949 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 155.686950 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 164.724756 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 164.724778 s : Called DwDag Grid : Message : 164.724779 s : norm dag result 12.0422 Grid : Message : 164.738926 s : norm dag ref 12.0422 Grid : Message : 164.744105 s : norm dag diff 7.28899e-14 Grid : Message : 164.761570 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 164.826491 s : src_e0.5 Grid : Message : 164.899243 s : src_o0.5 Grid : Message : 164.917478 s : ********************************************************* Grid : Message : 164.917483 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 164.917485 s : * Vectorising space-time by 8 Grid : Message : 164.917487 s : * SINGLE precision Grid : Message : 164.917489 s : * Using Overlapped Comms/Compute Grid : Message : 164.917490 s : * Using GENERIC Nc WilsonKernels Grid : Message : 164.917491 s : ********************************************************* Grid : Message : 240.803787 s : Deo mflop/s = 4.43281e+07 Grid : Message : 240.803813 s : Deo mflop/s per rank 692627 Grid : Message : 240.803815 s : Deo mflop/s per node 2.77051e+06 Grid : Message : 240.803818 s : #### Dhop calls report Grid : Message : 240.803820 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 240.803822 s : WilsonFermion5D TotalTime /Calls : 2529.29 us Grid : Message : 240.803824 s : WilsonFermion5D CommTime /Calls : 1628.41 us Grid : Message : 240.803826 s : WilsonFermion5D FaceTime /Calls : 466.566 us Grid : Message : 240.803828 s : WilsonFermion5D ComputeTime1/Calls : 5.0984 us Grid : Message : 240.803830 s : WilsonFermion5D ComputeTime2/Calls : 460.179 us Grid : Message : 240.803854 s : Average mflops/s per call : 2.10224e+10 Grid : Message : 240.803858 s : Average mflops/s per call per rank : 3.28474e+08 Grid : Message : 240.803860 s : Average mflops/s per call per node : 1.3139e+09 Grid : Message : 240.803865 s : Average mflops/s per call (full) : 4.51321e+07 Grid : Message : 240.803867 s : Average mflops/s per call per rank (full): 705189 Grid : Message : 240.803869 s : Average mflops/s per call per node (full): 2.82075e+06 Grid : Message : 240.803872 s : WilsonFermion5D Stencil Grid : Message : 240.803873 s : WilsonFermion5D StencilEven Grid : Message : 240.803877 s : WilsonFermion5D StencilOdd Grid : Message : 240.803880 s : WilsonFermion5D Stencil Reporti() Grid : Message : 240.803881 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 240.803882 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 240.826737 s : r_e6.02106 Grid : Message : 240.830997 s : r_o6.0211 Grid : Message : 240.833420 s : res12.0422 Grid : Message : 240.943493 s : norm diff 0 Grid : Message : 241.844060 s : norm diff even 0 Grid : Message : 241.151179 s : norm diff odd 0