tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14a840000000 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 : 1.531143 s : Grid Layout Grid : Message : 1.531146 s : Global lattice size : 48 48 48 48 Grid : Message : 1.531150 s : OpenMP threads : 4 Grid : Message : 1.531152 s : MPI tasks : 2 2 2 4 Grid : Message : 1.544682 s : Making s innermost grids Grid : Message : 1.560845 s : Initialising 4d RNG Grid : Message : 1.576903 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.576925 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.784432 s : Initialising 5d RNG Grid : Message : 2.169460 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.170010 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.698434 s : Initialised RNGs Grid : Message : 5.503010 s : Drawing gauge field Grid : Message : 5.626341 s : Random gauge initialised Grid : Message : 5.637557 s : Setting up Cshift based reference Grid : Message : 10.859642 s : ***************************************************************** Grid : Message : 10.859662 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.859663 s : ***************************************************************** Grid : Message : 10.859664 s : ***************************************************************** Grid : Message : 10.859665 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.859666 s : * Vectorising space-time by 8 Grid : Message : 10.859667 s : * VComplexF size is 64 B Grid : Message : 10.859668 s : * SINGLE precision Grid : Message : 10.859669 s : * Using Overlapped Comms/Compute Grid : Message : 10.859670 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.859671 s : ***************************************************************** Grid : Message : 11.452079 s : Called warmup Grid : Message : 137.141864 s : Called Dw 30000 times in 1.2569e+08 us Grid : Message : 137.141912 s : mflop/s = 2.67596e+07 Grid : Message : 137.141915 s : mflop/s per rank = 836239 Grid : Message : 137.141920 s : mflop/s per node = 3.34496e+06 Grid : Message : 137.141923 s : RF GiB/s (base 2) = 54375 Grid : Message : 137.141925 s : mem GiB/s (base 2) = 33984.4 Grid : Message : 137.142530 s : norm diff 1.05759e-13 Grid : Message : 137.155085 s : #### Dhop calls report Grid : Message : 137.155092 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 137.155096 s : WilsonFermion5D TotalTime /Calls : 2096.12 us Grid : Message : 137.155098 s : WilsonFermion5D CommTime /Calls : 1572.54 us Grid : Message : 137.155100 s : WilsonFermion5D FaceTime /Calls : 265.012 us Grid : Message : 137.155102 s : WilsonFermion5D ComputeTime1/Calls : 2.70969 us Grid : Message : 137.155104 s : WilsonFermion5D ComputeTime2/Calls : 272.524 us Grid : Message : 137.155122 s : Average mflops/s per call : 1.83492e+10 Grid : Message : 137.155126 s : Average mflops/s per call per rank : 5.73411e+08 Grid : Message : 137.155128 s : Average mflops/s per call per node : 2.29365e+09 Grid : Message : 137.155133 s : Average mflops/s per call (full) : 2.72294e+07 Grid : Message : 137.155137 s : Average mflops/s per call per rank (full): 850917 Grid : Message : 137.155140 s : Average mflops/s per call per node (full): 3.40367e+06 Grid : Message : 137.155144 s : WilsonFermion5D Stencil Grid : Message : 137.155146 s : WilsonFermion5D StencilEven Grid : Message : 137.155148 s : WilsonFermion5D StencilOdd Grid : Message : 137.155152 s : WilsonFermion5D Stencil Reporti() Grid : Message : 137.155155 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 137.155157 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 145.950307 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 145.950334 s : Called DwDag Grid : Message : 145.950335 s : norm dag result 12.0422 Grid : Message : 145.953526 s : norm dag ref 12.0422 Grid : Message : 145.957339 s : norm dag diff 7.13141e-14 Grid : Message : 145.969879 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 146.333670 s : src_e0.499992 Grid : Message : 146.100772 s : src_o0.500008 Grid : Message : 146.117576 s : ********************************************************* Grid : Message : 146.117585 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 146.117588 s : * Vectorising space-time by 8 Grid : Message : 146.117591 s : * SINGLE precision Grid : Message : 146.117595 s : * Using Overlapped Comms/Compute Grid : Message : 146.117598 s : * Using GENERIC Nc WilsonKernels Grid : Message : 146.117599 s : ********************************************************* Grid : Message : 213.720684 s : Deo mflop/s = 2.48798e+07 Grid : Message : 213.720717 s : Deo mflop/s per rank 777494 Grid : Message : 213.720720 s : Deo mflop/s per node 3.10998e+06 Grid : Message : 213.720726 s : #### Dhop calls report Grid : Message : 213.720729 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 213.720733 s : WilsonFermion5D TotalTime /Calls : 2253.23 us Grid : Message : 213.720736 s : WilsonFermion5D CommTime /Calls : 1617.83 us Grid : Message : 213.720739 s : WilsonFermion5D FaceTime /Calls : 354.352 us Grid : Message : 213.720743 s : WilsonFermion5D ComputeTime1/Calls : 4.83284 us Grid : Message : 213.720745 s : WilsonFermion5D ComputeTime2/Calls : 305.62 us Grid : Message : 213.720768 s : Average mflops/s per call : 1.05709e+10 Grid : Message : 213.720772 s : Average mflops/s per call per rank : 3.3034e+08 Grid : Message : 213.720774 s : Average mflops/s per call per node : 1.32136e+09 Grid : Message : 213.720776 s : Average mflops/s per call (full) : 2.53308e+07 Grid : Message : 213.720779 s : Average mflops/s per call per rank (full): 791587 Grid : Message : 213.720781 s : Average mflops/s per call per node (full): 3.16635e+06 Grid : Message : 213.720784 s : WilsonFermion5D Stencil Grid : Message : 213.720785 s : WilsonFermion5D StencilEven Grid : Message : 213.720787 s : WilsonFermion5D StencilOdd Grid : Message : 213.720788 s : WilsonFermion5D Stencil Reporti() Grid : Message : 213.720791 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 213.720795 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 213.743448 s : r_e6.02129 Grid : Message : 213.745666 s : r_o6.02097 Grid : Message : 213.747488 s : res12.0423 Grid : Message : 213.871285 s : norm diff 0 Grid : Message : 213.992223 s : norm diff even 0 Grid : Message : 214.638490 s : norm diff odd 0