tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x152da0000000 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 : 1.360656 s : Grid Layout Grid : Message : 1.360661 s : Global lattice size : 48 48 48 48 Grid : Message : 1.360666 s : OpenMP threads : 4 Grid : Message : 1.360670 s : MPI tasks : 2 2 2 4 Grid : Message : 1.376821 s : Making s innermost grids Grid : Message : 1.388338 s : Initialising 4d RNG Grid : Message : 1.406017 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.406047 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.640270 s : Initialising 5d RNG Grid : Message : 1.877990 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.878026 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.561939 s : Initialised RNGs Grid : Message : 5.360520 s : Drawing gauge field Grid : Message : 5.497745 s : Random gauge initialised Grid : Message : 5.502865 s : Setting up Cshift based reference Grid : Message : 10.614148 s : ***************************************************************** Grid : Message : 10.614171 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.614173 s : ***************************************************************** Grid : Message : 10.614175 s : ***************************************************************** Grid : Message : 10.614182 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.614184 s : * Vectorising space-time by 8 Grid : Message : 10.614186 s : * VComplexF size is 64 B Grid : Message : 10.614188 s : * SINGLE precision Grid : Message : 10.614190 s : * Using Overlapped Comms/Compute Grid : Message : 10.614192 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.614194 s : ***************************************************************** Grid : Message : 11.152622 s : Called warmup Grid : Message : 128.278443 s : Called Dw 30000 times in 1.17125e+08 us Grid : Message : 128.278505 s : mflop/s = 2.87164e+07 Grid : Message : 128.278507 s : mflop/s per rank = 897388 Grid : Message : 128.278511 s : mflop/s per node = 3.58955e+06 Grid : Message : 128.278513 s : RF GiB/s (base 2) = 58351.1 Grid : Message : 128.278516 s : mem GiB/s (base 2) = 36469.4 Grid : Message : 128.279099 s : norm diff 1.05759e-13 Grid : Message : 128.290613 s : #### Dhop calls report Grid : Message : 128.290620 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 128.290624 s : WilsonFermion5D TotalTime /Calls : 1953.3 us Grid : Message : 128.290626 s : WilsonFermion5D CommTime /Calls : 1402.42 us Grid : Message : 128.290628 s : WilsonFermion5D FaceTime /Calls : 315.982 us Grid : Message : 128.290630 s : WilsonFermion5D ComputeTime1/Calls : 2.83466 us Grid : Message : 128.290632 s : WilsonFermion5D ComputeTime2/Calls : 249.787 us Grid : Message : 128.290714 s : Average mflops/s per call : 1.84172e+10 Grid : Message : 128.290718 s : Average mflops/s per call per rank : 5.75538e+08 Grid : Message : 128.290720 s : Average mflops/s per call per node : 2.30215e+09 Grid : Message : 128.290722 s : Average mflops/s per call (full) : 2.92204e+07 Grid : Message : 128.290724 s : Average mflops/s per call per rank (full): 913138 Grid : Message : 128.290726 s : Average mflops/s per call per node (full): 3.65255e+06 Grid : Message : 128.290728 s : WilsonFermion5D Stencil Grid : Message : 128.290729 s : WilsonFermion5D StencilEven Grid : Message : 128.290731 s : WilsonFermion5D StencilOdd Grid : Message : 128.290732 s : WilsonFermion5D Stencil Reporti() Grid : Message : 128.290733 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 128.290734 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 137.408990 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 137.409430 s : Called DwDag Grid : Message : 137.409440 s : norm dag result 12.0422 Grid : Message : 137.438630 s : norm dag ref 12.0422 Grid : Message : 137.476040 s : norm dag diff 7.13141e-14 Grid : Message : 137.604940 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 137.124656 s : src_e0.499992 Grid : Message : 137.191565 s : src_o0.500008 Grid : Message : 137.208218 s : ********************************************************* Grid : Message : 137.208223 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 137.208224 s : * Vectorising space-time by 8 Grid : Message : 137.208225 s : * SINGLE precision Grid : Message : 137.208227 s : * Using Overlapped Comms/Compute Grid : Message : 137.208229 s : * Using GENERIC Nc WilsonKernels Grid : Message : 137.208231 s : ********************************************************* Grid : Message : 199.672828 s : Deo mflop/s = 2.69277e+07 Grid : Message : 199.672860 s : Deo mflop/s per rank 841490 Grid : Message : 199.672862 s : Deo mflop/s per node 3.36596e+06 Grid : Message : 199.672865 s : #### Dhop calls report Grid : Message : 199.672867 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 199.672869 s : WilsonFermion5D TotalTime /Calls : 2081.94 us Grid : Message : 199.672871 s : WilsonFermion5D CommTime /Calls : 1468.02 us Grid : Message : 199.672873 s : WilsonFermion5D FaceTime /Calls : 377.673 us Grid : Message : 199.672875 s : WilsonFermion5D ComputeTime1/Calls : 5.0901 us Grid : Message : 199.672877 s : WilsonFermion5D ComputeTime2/Calls : 265.065 us Grid : Message : 199.672899 s : Average mflops/s per call : 1.05613e+10 Grid : Message : 199.672903 s : Average mflops/s per call per rank : 3.3004e+08 Grid : Message : 199.672905 s : Average mflops/s per call per node : 1.32016e+09 Grid : Message : 199.672907 s : Average mflops/s per call (full) : 2.74148e+07 Grid : Message : 199.672910 s : Average mflops/s per call per rank (full): 856713 Grid : Message : 199.672912 s : Average mflops/s per call per node (full): 3.42685e+06 Grid : Message : 199.672917 s : WilsonFermion5D Stencil Grid : Message : 199.672919 s : WilsonFermion5D StencilEven Grid : Message : 199.672920 s : WilsonFermion5D StencilOdd Grid : Message : 199.672922 s : WilsonFermion5D Stencil Reporti() Grid : Message : 199.672925 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 199.672926 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 199.694843 s : r_e6.02129 Grid : Message : 199.696617 s : r_o6.02097 Grid : Message : 199.698362 s : res12.0423 Grid : Message : 199.814258 s : norm diff 0 Grid : Message : 199.945781 s : norm diff even 0 Grid : Message : 200.982000 s : norm diff odd 0