tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 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-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 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[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 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 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x147ee0000000 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 : 1.435828 s : Grid Layout Grid : Message : 1.435832 s : Global lattice size : 64 64 64 256 Grid : Message : 1.435838 s : OpenMP threads : 4 Grid : Message : 1.435841 s : MPI tasks : 2 2 2 8 Grid : Message : 1.476044 s : Making s innermost grids Grid : Message : 1.526029 s : Initialising 4d RNG Grid : Message : 1.617430 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.617454 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.197617 s : Initialising 5d RNG Grid : Message : 4.661278 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.661307 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.953847 s : Initialised RNGs Grid : Message : 42.952225 s : Drawing gauge field Grid : Message : 43.686696 s : Random gauge initialised Grid : Message : 43.708230 s : Setting up Cshift based reference Grid : Message : 74.922673 s : ***************************************************************** Grid : Message : 74.922693 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.922695 s : ***************************************************************** Grid : Message : 74.922696 s : ***************************************************************** Grid : Message : 74.922700 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.922701 s : * Vectorising space-time by 8 Grid : Message : 74.922702 s : * VComplexF size is 64 B Grid : Message : 74.922703 s : * SINGLE precision Grid : Message : 74.922705 s : * Using Overlapped Comms/Compute Grid : Message : 74.922706 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.922707 s : ***************************************************************** Grid : Message : 77.578650 s : Called warmup Grid : Message : 644.936705 s : Called Dw 30000 times in 5.67859e+08 us Grid : Message : 644.936751 s : mflop/s = 7.48781e+07 Grid : Message : 644.936753 s : mflop/s per rank = 1.16997e+06 Grid : Message : 644.936755 s : mflop/s per node = 4.67988e+06 Grid : Message : 644.936757 s : RF GiB/s (base 2) = 152150 Grid : Message : 644.936759 s : mem GiB/s (base 2) = 95094.1 Grid : Message : 644.942934 s : norm diff 1.06407e-13 Grid : Message : 645.191110 s : #### Dhop calls report Grid : Message : 645.191190 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 645.191230 s : WilsonFermion5D TotalTime /Calls : 9467.45 us Grid : Message : 645.191250 s : WilsonFermion5D CommTime /Calls : 6890.14 us Grid : Message : 645.191270 s : WilsonFermion5D FaceTime /Calls : 792.712 us Grid : Message : 645.191290 s : WilsonFermion5D ComputeTime1/Calls : 4.75011 us Grid : Message : 645.191310 s : WilsonFermion5D ComputeTime2/Calls : 1797.53 us Grid : Message : 645.192220 s : Average mflops/s per call : 1.28897e+11 Grid : Message : 645.192250 s : Average mflops/s per call per rank : 2.01402e+09 Grid : Message : 645.192270 s : Average mflops/s per call per node : 8.05607e+09 Grid : Message : 645.192290 s : Average mflops/s per call (full) : 7.62142e+07 Grid : Message : 645.192330 s : Average mflops/s per call per rank (full): 1.19085e+06 Grid : Message : 645.192380 s : Average mflops/s per call per node (full): 4.76339e+06 Grid : Message : 645.192410 s : WilsonFermion5D Stencil Grid : Message : 645.192430 s : WilsonFermion5D StencilEven Grid : Message : 645.192450 s : WilsonFermion5D StencilOdd Grid : Message : 645.192470 s : WilsonFermion5D Stencil Reporti() Grid : Message : 645.192490 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 645.192510 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 702.568518 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 702.568543 s : Called DwDag Grid : Message : 702.568545 s : norm dag result 12.0421 Grid : Message : 702.623489 s : norm dag ref 12.0421 Grid : Message : 702.651867 s : norm dag diff 7.21924e-14 Grid : Message : 702.713484 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 703.784670 s : src_e0.499998 Grid : Message : 703.490541 s : src_o0.500002 Grid : Message : 703.610320 s : ********************************************************* Grid : Message : 703.610324 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 703.610325 s : * Vectorising space-time by 8 Grid : Message : 703.610326 s : * SINGLE precision Grid : Message : 703.610327 s : * Using Overlapped Comms/Compute Grid : Message : 703.610328 s : * Using GENERIC Nc WilsonKernels Grid : Message : 703.610329 s : ********************************************************* Grid : Message : 997.656651 s : Deo mflop/s = 7.23194e+07 Grid : Message : 997.656683 s : Deo mflop/s per rank 1.12999e+06 Grid : Message : 997.656685 s : Deo mflop/s per node 4.51996e+06 Grid : Message : 997.656687 s : #### Dhop calls report Grid : Message : 997.656689 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 997.656691 s : WilsonFermion5D TotalTime /Calls : 9800.63 us Grid : Message : 997.656693 s : WilsonFermion5D CommTime /Calls : 6899.58 us Grid : Message : 997.656695 s : WilsonFermion5D FaceTime /Calls : 915.058 us Grid : Message : 997.656697 s : WilsonFermion5D ComputeTime1/Calls : 6.15499 us Grid : Message : 997.656699 s : WilsonFermion5D ComputeTime2/Calls : 2010.43 us Grid : Message : 997.656723 s : Average mflops/s per call : 1.06615e+11 Grid : Message : 997.656726 s : Average mflops/s per call per rank : 1.66586e+09 Grid : Message : 997.656728 s : Average mflops/s per call per node : 6.66344e+09 Grid : Message : 997.656730 s : Average mflops/s per call (full) : 7.36233e+07 Grid : Message : 997.656732 s : Average mflops/s per call per rank (full): 1.15036e+06 Grid : Message : 997.656734 s : Average mflops/s per call per node (full): 4.60145e+06 Grid : Message : 997.656736 s : WilsonFermion5D Stencil Grid : Message : 997.656737 s : WilsonFermion5D StencilEven Grid : Message : 997.656739 s : WilsonFermion5D StencilOdd Grid : Message : 997.656740 s : WilsonFermion5D Stencil Reporti() Grid : Message : 997.656741 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 997.656742 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 997.747716 s : r_e6.02108 Grid : Message : 997.762232 s : r_o6.02101 Grid : Message : 997.773699 s : res12.0421 Grid : Message : 998.431739 s : norm diff 0 Grid : Message : 999.355487 s : norm diff even 0 Grid : Message : 999.873459 s : norm diff odd 0