tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 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[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: 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: ================================================ 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14e380000000 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 : 1.608877 s : Grid Layout Grid : Message : 1.608882 s : Global lattice size : 64 64 64 256 Grid : Message : 1.608891 s : OpenMP threads : 4 Grid : Message : 1.608895 s : MPI tasks : 2 2 2 8 Grid : Message : 1.649946 s : Making s innermost grids Grid : Message : 1.712254 s : Initialising 4d RNG Grid : Message : 1.806931 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.806964 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.455520 s : Initialising 5d RNG Grid : Message : 4.911477 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.911519 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.665878 s : Initialised RNGs Grid : Message : 42.833599 s : Drawing gauge field Grid : Message : 43.751710 s : Random gauge initialised Grid : Message : 43.766760 s : Setting up Cshift based reference Grid : Message : 73.384583 s : ***************************************************************** Grid : Message : 73.384609 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.384611 s : ***************************************************************** Grid : Message : 73.384612 s : ***************************************************************** Grid : Message : 73.384613 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.384614 s : * Vectorising space-time by 8 Grid : Message : 73.384615 s : * VComplexF size is 64 B Grid : Message : 73.384616 s : * SINGLE precision Grid : Message : 73.384619 s : * Using Overlapped Comms/Compute Grid : Message : 73.384620 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.384621 s : ***************************************************************** Grid : Message : 75.579640 s : Called warmup Grid : Message : 464.988040 s : Called Dw 30000 times in 3.88518e+08 us Grid : Message : 464.988610 s : mflop/s = 1.09442e+08 Grid : Message : 464.988640 s : mflop/s per rank = 1.71003e+06 Grid : Message : 464.988660 s : mflop/s per node = 6.84012e+06 Grid : Message : 464.988680 s : RF GiB/s (base 2) = 222383 Grid : Message : 464.988700 s : mem GiB/s (base 2) = 138990 Grid : Message : 464.102829 s : norm diff 1.06407e-13 Grid : Message : 464.167852 s : #### Dhop calls report Grid : Message : 464.167859 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 464.167863 s : WilsonFermion5D TotalTime /Calls : 6479.48 us Grid : Message : 464.167865 s : WilsonFermion5D CommTime /Calls : 4745.97 us Grid : Message : 464.167867 s : WilsonFermion5D FaceTime /Calls : 581.579 us Grid : Message : 464.167869 s : WilsonFermion5D ComputeTime1/Calls : 4.74019 us Grid : Message : 464.167871 s : WilsonFermion5D ComputeTime2/Calls : 1165.41 us Grid : Message : 464.167893 s : Average mflops/s per call : 1.27463e+11 Grid : Message : 464.167897 s : Average mflops/s per call per rank : 1.99161e+09 Grid : Message : 464.167899 s : Average mflops/s per call per node : 7.96644e+09 Grid : Message : 464.167901 s : Average mflops/s per call (full) : 1.1136e+08 Grid : Message : 464.167904 s : Average mflops/s per call per rank (full): 1.74e+06 Grid : Message : 464.167906 s : Average mflops/s per call per node (full): 6.96e+06 Grid : Message : 464.167909 s : WilsonFermion5D Stencil Grid : Message : 464.167910 s : WilsonFermion5D StencilEven Grid : Message : 464.167912 s : WilsonFermion5D StencilOdd Grid : Message : 464.167913 s : WilsonFermion5D Stencil Reporti() Grid : Message : 464.167915 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 464.167916 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 520.508868 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 520.508900 s : Called DwDag Grid : Message : 520.508901 s : norm dag result 12.0421 Grid : Message : 520.527934 s : norm dag ref 12.0421 Grid : Message : 520.549203 s : norm dag diff 7.21924e-14 Grid : Message : 520.601176 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 520.991174 s : src_e0.499998 Grid : Message : 521.453487 s : src_o0.500002 Grid : Message : 521.595545 s : ********************************************************* Grid : Message : 521.595548 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 521.595549 s : * Vectorising space-time by 8 Grid : Message : 521.595550 s : * SINGLE precision Grid : Message : 521.595551 s : * Using Overlapped Comms/Compute Grid : Message : 521.595552 s : * Using GENERIC Nc WilsonKernels Grid : Message : 521.595553 s : ********************************************************* Grid : Message : 722.434096 s : Deo mflop/s = 1.05886e+08 Grid : Message : 722.434130 s : Deo mflop/s per rank 1.65447e+06 Grid : Message : 722.434132 s : Deo mflop/s per node 6.61789e+06 Grid : Message : 722.434135 s : #### Dhop calls report Grid : Message : 722.434137 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 722.434139 s : WilsonFermion5D TotalTime /Calls : 6694.24 us Grid : Message : 722.434141 s : WilsonFermion5D CommTime /Calls : 4830.28 us Grid : Message : 722.434143 s : WilsonFermion5D FaceTime /Calls : 747.081 us Grid : Message : 722.434145 s : WilsonFermion5D ComputeTime1/Calls : 5.9421 us Grid : Message : 722.434147 s : WilsonFermion5D ComputeTime2/Calls : 1142.75 us Grid : Message : 722.434170 s : Average mflops/s per call : 1.05793e+11 Grid : Message : 722.434174 s : Average mflops/s per call per rank : 1.65302e+09 Grid : Message : 722.434177 s : Average mflops/s per call per node : 6.61208e+09 Grid : Message : 722.434181 s : Average mflops/s per call (full) : 1.07787e+08 Grid : Message : 722.434184 s : Average mflops/s per call per rank (full): 1.68418e+06 Grid : Message : 722.434188 s : Average mflops/s per call per node (full): 6.73671e+06 Grid : Message : 722.434191 s : WilsonFermion5D Stencil Grid : Message : 722.434194 s : WilsonFermion5D StencilEven Grid : Message : 722.434196 s : WilsonFermion5D StencilOdd Grid : Message : 722.434198 s : WilsonFermion5D Stencil Reporti() Grid : Message : 722.434201 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 722.434202 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 722.516562 s : r_e6.02108 Grid : Message : 722.526672 s : r_o6.02101 Grid : Message : 722.535665 s : res12.0421 Grid : Message : 723.193185 s : norm diff 0 Grid : Message : 724.653570 s : norm diff even 0 Grid : Message : 724.574496 s : norm diff odd 0