tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 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-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 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-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 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-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[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: 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 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ 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 0x152700000000 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 : 1.469877 s : Grid Layout Grid : Message : 1.469882 s : Global lattice size : 48 48 48 48 Grid : Message : 1.469888 s : OpenMP threads : 4 Grid : Message : 1.469890 s : MPI tasks : 2 2 2 4 Grid : Message : 1.483727 s : Making s innermost grids Grid : Message : 1.499938 s : Initialising 4d RNG Grid : Message : 1.515537 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.515560 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.641777 s : Initialising 5d RNG Grid : Message : 1.877219 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.877245 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.491601 s : Initialised RNGs Grid : Message : 5.476569 s : Drawing gauge field Grid : Message : 5.636720 s : Random gauge initialised Grid : Message : 5.642276 s : Setting up Cshift based reference Grid : Message : 10.842567 s : ***************************************************************** Grid : Message : 10.842586 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.842587 s : ***************************************************************** Grid : Message : 10.842588 s : ***************************************************************** Grid : Message : 10.842589 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.842590 s : * Vectorising space-time by 8 Grid : Message : 10.842591 s : * VComplexF size is 64 B Grid : Message : 10.842592 s : * SINGLE precision Grid : Message : 10.842593 s : * Using Overlapped Comms/Compute Grid : Message : 10.842594 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.842595 s : ***************************************************************** Grid : Message : 11.335455 s : Called warmup Grid : Message : 141.930647 s : Called Dw 30000 times in 1.30595e+08 us Grid : Message : 141.930710 s : mflop/s = 2.57545e+07 Grid : Message : 141.930712 s : mflop/s per rank = 804830 Grid : Message : 141.930714 s : mflop/s per node = 3.21932e+06 Grid : Message : 141.930716 s : RF GiB/s (base 2) = 52332.6 Grid : Message : 141.930718 s : mem GiB/s (base 2) = 32707.9 Grid : Message : 141.931358 s : norm diff 1.05759e-13 Grid : Message : 141.944670 s : #### Dhop calls report Grid : Message : 141.944677 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 141.944681 s : WilsonFermion5D TotalTime /Calls : 2177.69 us Grid : Message : 141.944683 s : WilsonFermion5D CommTime /Calls : 1578.12 us Grid : Message : 141.944685 s : WilsonFermion5D FaceTime /Calls : 295.64 us Grid : Message : 141.944687 s : WilsonFermion5D ComputeTime1/Calls : 2.84539 us Grid : Message : 141.944689 s : WilsonFermion5D ComputeTime2/Calls : 316.402 us Grid : Message : 141.944714 s : Average mflops/s per call : 1.84094e+10 Grid : Message : 141.944718 s : Average mflops/s per call per rank : 5.75295e+08 Grid : Message : 141.944720 s : Average mflops/s per call per node : 2.30118e+09 Grid : Message : 141.944722 s : Average mflops/s per call (full) : 2.62095e+07 Grid : Message : 141.944725 s : Average mflops/s per call per rank (full): 819047 Grid : Message : 141.944727 s : Average mflops/s per call per node (full): 3.27619e+06 Grid : Message : 141.944730 s : WilsonFermion5D Stencil Grid : Message : 141.944732 s : WilsonFermion5D StencilEven Grid : Message : 141.944734 s : WilsonFermion5D StencilOdd Grid : Message : 141.944736 s : WilsonFermion5D Stencil Reporti() Grid : Message : 141.944737 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 141.944740 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.845437 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 150.845457 s : Called DwDag Grid : Message : 150.845458 s : norm dag result 12.0422 Grid : Message : 150.850966 s : norm dag ref 12.0422 Grid : Message : 150.855259 s : norm dag diff 7.13141e-14 Grid : Message : 150.867575 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 150.926024 s : src_e0.499992 Grid : Message : 151.365200 s : src_o0.500008 Grid : Message : 151.207220 s : ********************************************************* Grid : Message : 151.207270 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 151.207320 s : * Vectorising space-time by 8 Grid : Message : 151.207350 s : * SINGLE precision Grid : Message : 151.207370 s : * Using Overlapped Comms/Compute Grid : Message : 151.207400 s : * Using GENERIC Nc WilsonKernels Grid : Message : 151.207410 s : ********************************************************* Grid : Message : 221.479842 s : Deo mflop/s = 2.38713e+07 Grid : Message : 221.479871 s : Deo mflop/s per rank 745978 Grid : Message : 221.479874 s : Deo mflop/s per node 2.98391e+06 Grid : Message : 221.479877 s : #### Dhop calls report Grid : Message : 221.479879 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 221.479881 s : WilsonFermion5D TotalTime /Calls : 2348.43 us Grid : Message : 221.479883 s : WilsonFermion5D CommTime /Calls : 1625.76 us Grid : Message : 221.479885 s : WilsonFermion5D FaceTime /Calls : 392.7 us Grid : Message : 221.479887 s : WilsonFermion5D ComputeTime1/Calls : 4.71994 us Grid : Message : 221.479890 s : WilsonFermion5D ComputeTime2/Calls : 354.376 us Grid : Message : 221.479912 s : Average mflops/s per call : 1.05442e+10 Grid : Message : 221.479915 s : Average mflops/s per call per rank : 3.29508e+08 Grid : Message : 221.479918 s : Average mflops/s per call per node : 1.31803e+09 Grid : Message : 221.479921 s : Average mflops/s per call (full) : 2.4304e+07 Grid : Message : 221.479924 s : Average mflops/s per call per rank (full): 759499 Grid : Message : 221.479927 s : Average mflops/s per call per node (full): 3.038e+06 Grid : Message : 221.479930 s : WilsonFermion5D Stencil Grid : Message : 221.479931 s : WilsonFermion5D StencilEven Grid : Message : 221.479932 s : WilsonFermion5D StencilOdd Grid : Message : 221.479934 s : WilsonFermion5D Stencil Reporti() Grid : Message : 221.479935 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 221.479937 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 221.500339 s : r_e6.02129 Grid : Message : 221.502674 s : r_o6.02097 Grid : Message : 221.504706 s : res12.0423 Grid : Message : 221.612933 s : norm diff 0 Grid : Message : 221.752466 s : norm diff even 0 Grid : Message : 221.825026 s : norm diff odd 0