tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 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: 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 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 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 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14ad20000000 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 : 1.397729 s : Grid Layout Grid : Message : 1.397733 s : Global lattice size : 48 48 48 48 Grid : Message : 1.397739 s : OpenMP threads : 4 Grid : Message : 1.397742 s : MPI tasks : 2 2 2 4 Grid : Message : 1.410013 s : Making s innermost grids Grid : Message : 1.423362 s : Initialising 4d RNG Grid : Message : 1.439986 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.440019 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.675486 s : Initialising 5d RNG Grid : Message : 1.913060 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.913084 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.631486 s : Initialised RNGs Grid : Message : 5.593777 s : Drawing gauge field Grid : Message : 5.721840 s : Random gauge initialised Grid : Message : 5.725824 s : Setting up Cshift based reference Grid : Message : 10.770627 s : ***************************************************************** Grid : Message : 10.770654 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.770655 s : ***************************************************************** Grid : Message : 10.770656 s : ***************************************************************** Grid : Message : 10.770657 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.770658 s : * Vectorising space-time by 8 Grid : Message : 10.770659 s : * VComplexF size is 64 B Grid : Message : 10.770660 s : * SINGLE precision Grid : Message : 10.770661 s : * Using Overlapped Comms/Compute Grid : Message : 10.770662 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.770663 s : ***************************************************************** Grid : Message : 11.262972 s : Called warmup Grid : Message : 95.154454 s : Called Dw 30000 times in 8.38913e+07 us Grid : Message : 95.154502 s : mflop/s = 4.00925e+07 Grid : Message : 95.154504 s : mflop/s per rank = 1.25289e+06 Grid : Message : 95.154506 s : mflop/s per node = 5.01156e+06 Grid : Message : 95.154508 s : RF GiB/s (base 2) = 81467 Grid : Message : 95.154510 s : mem GiB/s (base 2) = 50916.9 Grid : Message : 95.155083 s : norm diff 1.05759e-13 Grid : Message : 95.164946 s : #### Dhop calls report Grid : Message : 95.164952 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 95.164956 s : WilsonFermion5D TotalTime /Calls : 1399.5 us Grid : Message : 95.164958 s : WilsonFermion5D CommTime /Calls : 952.042 us Grid : Message : 95.164960 s : WilsonFermion5D FaceTime /Calls : 227.586 us Grid : Message : 95.164962 s : WilsonFermion5D ComputeTime1/Calls : 2.92519 us Grid : Message : 95.164964 s : WilsonFermion5D ComputeTime2/Calls : 232.825 us Grid : Message : 95.164995 s : Average mflops/s per call : 1.77676e+10 Grid : Message : 95.164999 s : Average mflops/s per call per rank : 5.55236e+08 Grid : Message : 95.165004 s : Average mflops/s per call per node : 2.22095e+09 Grid : Message : 95.165007 s : Average mflops/s per call (full) : 4.07831e+07 Grid : Message : 95.165009 s : Average mflops/s per call per rank (full): 1.27447e+06 Grid : Message : 95.165012 s : Average mflops/s per call per node (full): 5.09789e+06 Grid : Message : 95.165014 s : WilsonFermion5D Stencil Grid : Message : 95.165016 s : WilsonFermion5D StencilEven Grid : Message : 95.165018 s : WilsonFermion5D StencilOdd Grid : Message : 95.165021 s : WilsonFermion5D Stencil Reporti() Grid : Message : 95.165023 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 95.165030 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 103.853128 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 103.853152 s : Called DwDag Grid : Message : 103.853153 s : norm dag result 12.0422 Grid : Message : 103.855611 s : norm dag ref 12.0422 Grid : Message : 103.858630 s : norm dag diff 7.13141e-14 Grid : Message : 103.868673 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 103.928518 s : src_e0.499992 Grid : Message : 104.180800 s : src_o0.500008 Grid : Message : 104.190530 s : ********************************************************* Grid : Message : 104.190580 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 104.190600 s : * Vectorising space-time by 8 Grid : Message : 104.190700 s : * SINGLE precision Grid : Message : 104.190730 s : * Using Overlapped Comms/Compute Grid : Message : 104.190740 s : * Using GENERIC Nc WilsonKernels Grid : Message : 104.190750 s : ********************************************************* Grid : Message : 148.926285 s : Deo mflop/s = 3.74575e+07 Grid : Message : 148.926309 s : Deo mflop/s per rank 1.17055e+06 Grid : Message : 148.926314 s : Deo mflop/s per node 4.68219e+06 Grid : Message : 148.926318 s : #### Dhop calls report Grid : Message : 148.926321 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.926324 s : WilsonFermion5D TotalTime /Calls : 1496.72 us Grid : Message : 148.926328 s : WilsonFermion5D CommTime /Calls : 991.424 us Grid : Message : 148.926331 s : WilsonFermion5D FaceTime /Calls : 296.23 us Grid : Message : 148.926334 s : WilsonFermion5D ComputeTime1/Calls : 4.96507 us Grid : Message : 148.926336 s : WilsonFermion5D ComputeTime2/Calls : 234.682 us Grid : Message : 148.926360 s : Average mflops/s per call : 1.01546e+10 Grid : Message : 148.926364 s : Average mflops/s per call per rank : 3.17331e+08 Grid : Message : 148.926367 s : Average mflops/s per call per node : 1.26932e+09 Grid : Message : 148.926371 s : Average mflops/s per call (full) : 3.81342e+07 Grid : Message : 148.926374 s : Average mflops/s per call per rank (full): 1.19169e+06 Grid : Message : 148.926377 s : Average mflops/s per call per node (full): 4.76678e+06 Grid : Message : 148.926380 s : WilsonFermion5D Stencil Grid : Message : 148.926382 s : WilsonFermion5D StencilEven Grid : Message : 148.926384 s : WilsonFermion5D StencilOdd Grid : Message : 148.926386 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.926388 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.926390 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.945769 s : r_e6.02129 Grid : Message : 148.947392 s : r_o6.02097 Grid : Message : 148.948749 s : res12.0423 Grid : Message : 149.452000 s : norm diff 0 Grid : Message : 149.185985 s : norm diff even 0 Grid : Message : 149.260420 s : norm diff odd 0