tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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: 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x148fc0000000 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 : 1.354558 s : Grid Layout Grid : Message : 1.354562 s : Global lattice size : 48 48 48 96 Grid : Message : 1.354570 s : OpenMP threads : 4 Grid : Message : 1.354573 s : MPI tasks : 2 2 2 8 Grid : Message : 1.370234 s : Making s innermost grids Grid : Message : 1.387513 s : Initialising 4d RNG Grid : Message : 1.403328 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.403353 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.810519 s : Initialising 5d RNG Grid : Message : 2.477270 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.477860 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.335070 s : Initialised RNGs Grid : Message : 8.297638 s : Drawing gauge field Grid : Message : 8.395252 s : Random gauge initialised Grid : Message : 8.402782 s : Setting up Cshift based reference Grid : Message : 13.972607 s : ***************************************************************** Grid : Message : 13.972626 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.972627 s : ***************************************************************** Grid : Message : 13.972628 s : ***************************************************************** Grid : Message : 13.972629 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.972630 s : * Vectorising space-time by 8 Grid : Message : 13.972631 s : * VComplexF size is 64 B Grid : Message : 13.972632 s : * SINGLE precision Grid : Message : 13.972633 s : * Using Overlapped Comms/Compute Grid : Message : 13.972634 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.972635 s : ***************************************************************** Grid : Message : 14.577851 s : Called warmup Grid : Message : 163.657893 s : Called Dw 30000 times in 1.4908e+08 us Grid : Message : 163.657947 s : mflop/s = 4.51223e+07 Grid : Message : 163.657949 s : mflop/s per rank = 705036 Grid : Message : 163.657951 s : mflop/s per node = 2.82014e+06 Grid : Message : 163.657953 s : RF GiB/s (base 2) = 91687.4 Grid : Message : 163.657955 s : mem GiB/s (base 2) = 57304.6 Grid : Message : 163.659027 s : norm diff 1.05775e-13 Grid : Message : 163.676663 s : #### Dhop calls report Grid : Message : 163.676670 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 163.676673 s : WilsonFermion5D TotalTime /Calls : 2485.87 us Grid : Message : 163.676675 s : WilsonFermion5D CommTime /Calls : 1573.28 us Grid : Message : 163.676677 s : WilsonFermion5D FaceTime /Calls : 413.071 us Grid : Message : 163.676679 s : WilsonFermion5D ComputeTime1/Calls : 2.87015 us Grid : Message : 163.676681 s : WilsonFermion5D ComputeTime2/Calls : 513.746 us Grid : Message : 163.676693 s : Average mflops/s per call : 3.64439e+10 Grid : Message : 163.676700 s : Average mflops/s per call per rank : 5.69437e+08 Grid : Message : 163.676704 s : Average mflops/s per call per node : 2.27775e+09 Grid : Message : 163.676706 s : Average mflops/s per call (full) : 4.59204e+07 Grid : Message : 163.676709 s : Average mflops/s per call per rank (full): 717506 Grid : Message : 163.676713 s : Average mflops/s per call per node (full): 2.87003e+06 Grid : Message : 163.676716 s : WilsonFermion5D Stencil Grid : Message : 163.676717 s : WilsonFermion5D StencilEven Grid : Message : 163.676721 s : WilsonFermion5D StencilOdd Grid : Message : 163.676724 s : WilsonFermion5D Stencil Reporti() Grid : Message : 163.676725 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 163.676727 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 172.814755 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 172.814777 s : Called DwDag Grid : Message : 172.814778 s : norm dag result 12.0422 Grid : Message : 172.824786 s : norm dag ref 12.0422 Grid : Message : 172.831034 s : norm dag diff 7.28899e-14 Grid : Message : 172.847694 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 172.909301 s : src_e0.5 Grid : Message : 172.982622 s : src_o0.5 Grid : Message : 173.546000 s : ********************************************************* Grid : Message : 173.552000 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 173.553000 s : * Vectorising space-time by 8 Grid : Message : 173.554000 s : * SINGLE precision Grid : Message : 173.555000 s : * Using Overlapped Comms/Compute Grid : Message : 173.556000 s : * Using GENERIC Nc WilsonKernels Grid : Message : 173.557000 s : ********************************************************* Grid : Message : 253.283790 s : Deo mflop/s = 4.18998e+07 Grid : Message : 253.283823 s : Deo mflop/s per rank 654684 Grid : Message : 253.283825 s : Deo mflop/s per node 2.61874e+06 Grid : Message : 253.283828 s : #### Dhop calls report Grid : Message : 253.283830 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 253.283832 s : WilsonFermion5D TotalTime /Calls : 2675.9 us Grid : Message : 253.283834 s : WilsonFermion5D CommTime /Calls : 1628.49 us Grid : Message : 253.283836 s : WilsonFermion5D FaceTime /Calls : 515.405 us Grid : Message : 253.283838 s : WilsonFermion5D ComputeTime1/Calls : 4.98997 us Grid : Message : 253.283840 s : WilsonFermion5D ComputeTime2/Calls : 557.948 us Grid : Message : 253.283862 s : Average mflops/s per call : 2.09842e+10 Grid : Message : 253.283866 s : Average mflops/s per call per rank : 3.27878e+08 Grid : Message : 253.283868 s : Average mflops/s per call per node : 1.31151e+09 Grid : Message : 253.283870 s : Average mflops/s per call (full) : 4.26593e+07 Grid : Message : 253.283876 s : Average mflops/s per call per rank (full): 666552 Grid : Message : 253.283880 s : Average mflops/s per call per node (full): 2.66621e+06 Grid : Message : 253.283882 s : WilsonFermion5D Stencil Grid : Message : 253.283884 s : WilsonFermion5D StencilEven Grid : Message : 253.283885 s : WilsonFermion5D StencilOdd Grid : Message : 253.283887 s : WilsonFermion5D Stencil Reporti() Grid : Message : 253.283888 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 253.283890 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 253.307142 s : r_e6.02106 Grid : Message : 253.312678 s : r_o6.0211 Grid : Message : 253.315465 s : res12.0422 Grid : Message : 253.429182 s : norm diff 0 Grid : Message : 253.566454 s : norm diff even 0 Grid : Message : 253.652049 s : norm diff odd 0