tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 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-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 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 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 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 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 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153240000000 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 : 1.299870 s : Grid Layout Grid : Message : 1.299874 s : Global lattice size : 48 48 48 48 Grid : Message : 1.299880 s : OpenMP threads : 4 Grid : Message : 1.299883 s : MPI tasks : 2 2 2 4 Grid : Message : 1.312505 s : Making s innermost grids Grid : Message : 1.328590 s : Initialising 4d RNG Grid : Message : 1.344891 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.344911 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.470623 s : Initialising 5d RNG Grid : Message : 1.704998 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.705018 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.384933 s : Initialised RNGs Grid : Message : 5.302452 s : Drawing gauge field Grid : Message : 5.409403 s : Random gauge initialised Grid : Message : 5.415909 s : Setting up Cshift based reference Grid : Message : 10.884589 s : ***************************************************************** Grid : Message : 10.884608 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.884609 s : ***************************************************************** Grid : Message : 10.884610 s : ***************************************************************** Grid : Message : 10.884611 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.884612 s : * Vectorising space-time by 8 Grid : Message : 10.884613 s : * VComplexF size is 64 B Grid : Message : 10.884614 s : * SINGLE precision Grid : Message : 10.884615 s : * Using Overlapped Comms/Compute Grid : Message : 10.884616 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.884617 s : ***************************************************************** Grid : Message : 11.465566 s : Called warmup Grid : Message : 154.648578 s : Called Dw 30000 times in 1.43183e+08 us Grid : Message : 154.648631 s : mflop/s = 2.34904e+07 Grid : Message : 154.648633 s : mflop/s per rank = 734074 Grid : Message : 154.648635 s : mflop/s per node = 2.93629e+06 Grid : Message : 154.648637 s : RF GiB/s (base 2) = 47731.8 Grid : Message : 154.648639 s : mem GiB/s (base 2) = 29832.4 Grid : Message : 154.649581 s : norm diff 1.05759e-13 Grid : Message : 154.665398 s : #### Dhop calls report Grid : Message : 154.665406 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 154.665410 s : WilsonFermion5D TotalTime /Calls : 2387.62 us Grid : Message : 154.665412 s : WilsonFermion5D CommTime /Calls : 1578.2 us Grid : Message : 154.665414 s : WilsonFermion5D FaceTime /Calls : 374.654 us Grid : Message : 154.665416 s : WilsonFermion5D ComputeTime1/Calls : 2.82387 us Grid : Message : 154.665418 s : WilsonFermion5D ComputeTime2/Calls : 449.449 us Grid : Message : 154.665445 s : Average mflops/s per call : 1.81092e+10 Grid : Message : 154.665449 s : Average mflops/s per call per rank : 5.65914e+08 Grid : Message : 154.665451 s : Average mflops/s per call per node : 2.26366e+09 Grid : Message : 154.665453 s : Average mflops/s per call (full) : 2.3905e+07 Grid : Message : 154.665456 s : Average mflops/s per call per rank (full): 747032 Grid : Message : 154.665458 s : Average mflops/s per call per node (full): 2.98813e+06 Grid : Message : 154.665462 s : WilsonFermion5D Stencil Grid : Message : 154.665463 s : WilsonFermion5D StencilEven Grid : Message : 154.665464 s : WilsonFermion5D StencilOdd Grid : Message : 154.665465 s : WilsonFermion5D Stencil Reporti() Grid : Message : 154.665470 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 154.665473 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 163.712195 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 163.712218 s : Called DwDag Grid : Message : 163.712219 s : norm dag result 12.0422 Grid : Message : 163.721080 s : norm dag ref 12.0422 Grid : Message : 163.726585 s : norm dag diff 7.13141e-14 Grid : Message : 163.740720 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 163.800265 s : src_e0.499992 Grid : Message : 163.881292 s : src_o0.500008 Grid : Message : 163.898878 s : ********************************************************* Grid : Message : 163.898883 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 163.898885 s : * Vectorising space-time by 8 Grid : Message : 163.898889 s : * SINGLE precision Grid : Message : 163.898892 s : * Using Overlapped Comms/Compute Grid : Message : 163.898895 s : * Using GENERIC Nc WilsonKernels Grid : Message : 163.898897 s : ********************************************************* Grid : Message : 240.855012 s : Deo mflop/s = 2.18556e+07 Grid : Message : 240.855039 s : Deo mflop/s per rank 682986 Grid : Message : 240.855041 s : Deo mflop/s per node 2.73194e+06 Grid : Message : 240.855046 s : #### Dhop calls report Grid : Message : 240.855048 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 240.855052 s : WilsonFermion5D TotalTime /Calls : 2565.01 us Grid : Message : 240.855054 s : WilsonFermion5D CommTime /Calls : 1631.36 us Grid : Message : 240.855056 s : WilsonFermion5D FaceTime /Calls : 472.755 us Grid : Message : 240.855059 s : WilsonFermion5D ComputeTime1/Calls : 4.70601 us Grid : Message : 240.855061 s : WilsonFermion5D ComputeTime2/Calls : 487.883 us Grid : Message : 240.855082 s : Average mflops/s per call : 1.05243e+10 Grid : Message : 240.855086 s : Average mflops/s per call per rank : 3.28885e+08 Grid : Message : 240.855088 s : Average mflops/s per call per node : 1.31554e+09 Grid : Message : 240.855090 s : Average mflops/s per call (full) : 2.22518e+07 Grid : Message : 240.855093 s : Average mflops/s per call per rank (full): 695370 Grid : Message : 240.855096 s : Average mflops/s per call per node (full): 2.78148e+06 Grid : Message : 240.855099 s : WilsonFermion5D Stencil Grid : Message : 240.855100 s : WilsonFermion5D StencilEven Grid : Message : 240.855102 s : WilsonFermion5D StencilOdd Grid : Message : 240.855105 s : WilsonFermion5D Stencil Reporti() Grid : Message : 240.855108 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 240.855110 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 240.883054 s : r_e6.02129 Grid : Message : 240.885871 s : r_o6.02097 Grid : Message : 240.888332 s : res12.0423 Grid : Message : 240.999308 s : norm diff 0 Grid : Message : 241.140154 s : norm diff even 0 Grid : Message : 241.212690 s : norm diff odd 0