tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 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[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 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 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 local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f260000000 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 : 1.226112 s : Grid Layout Grid : Message : 1.226116 s : Global lattice size : 64 64 64 256 Grid : Message : 1.226123 s : OpenMP threads : 4 Grid : Message : 1.226125 s : MPI tasks : 2 2 2 8 Grid : Message : 1.266108 s : Making s innermost grids Grid : Message : 1.319129 s : Initialising 4d RNG Grid : Message : 1.409481 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.409508 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.666400 s : Initialising 5d RNG Grid : Message : 4.479038 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.479078 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.718576 s : Initialised RNGs Grid : Message : 42.423993 s : Drawing gauge field Grid : Message : 43.857010 s : Random gauge initialised Grid : Message : 43.104494 s : Setting up Cshift based reference Grid : Message : 74.437818 s : ***************************************************************** Grid : Message : 74.437847 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.437848 s : ***************************************************************** Grid : Message : 74.437849 s : ***************************************************************** Grid : Message : 74.437850 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.437851 s : * Vectorising space-time by 8 Grid : Message : 74.437852 s : * VComplexF size is 64 B Grid : Message : 74.437853 s : * SINGLE precision Grid : Message : 74.437858 s : * Using Overlapped Comms/Compute Grid : Message : 74.437859 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.437860 s : ***************************************************************** Grid : Message : 76.603476 s : Called warmup Grid : Message : 671.988715 s : Called Dw 30000 times in 5.95375e+08 us Grid : Message : 671.988777 s : mflop/s = 7.14175e+07 Grid : Message : 671.988779 s : mflop/s per rank = 1.1159e+06 Grid : Message : 671.988781 s : mflop/s per node = 4.46359e+06 Grid : Message : 671.988783 s : RF GiB/s (base 2) = 145119 Grid : Message : 671.988785 s : mem GiB/s (base 2) = 90699.2 Grid : Message : 671.995294 s : norm diff 1.06407e-13 Grid : Message : 672.741820 s : #### Dhop calls report Grid : Message : 672.741900 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 672.741940 s : WilsonFermion5D TotalTime /Calls : 9926.69 us Grid : Message : 672.741960 s : WilsonFermion5D CommTime /Calls : 7593.88 us Grid : Message : 672.741980 s : WilsonFermion5D FaceTime /Calls : 808.978 us Grid : Message : 672.742000 s : WilsonFermion5D ComputeTime1/Calls : 4.61071 us Grid : Message : 672.742020 s : WilsonFermion5D ComputeTime2/Calls : 1536.89 us Grid : Message : 672.742330 s : Average mflops/s per call : 1.30122e+11 Grid : Message : 672.742370 s : Average mflops/s per call per rank : 2.03316e+09 Grid : Message : 672.742390 s : Average mflops/s per call per node : 8.13266e+09 Grid : Message : 672.742410 s : Average mflops/s per call (full) : 7.26883e+07 Grid : Message : 672.742460 s : Average mflops/s per call per rank (full): 1.13576e+06 Grid : Message : 672.742490 s : Average mflops/s per call per node (full): 4.54302e+06 Grid : Message : 672.742510 s : WilsonFermion5D Stencil Grid : Message : 672.742530 s : WilsonFermion5D StencilEven Grid : Message : 672.742560 s : WilsonFermion5D StencilOdd Grid : Message : 672.742570 s : WilsonFermion5D Stencil Reporti() Grid : Message : 672.742600 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 672.742630 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 729.572821 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 729.572845 s : Called DwDag Grid : Message : 729.572846 s : norm dag result 12.0421 Grid : Message : 729.596573 s : norm dag ref 12.0421 Grid : Message : 729.626477 s : norm dag diff 7.21924e-14 Grid : Message : 729.688808 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 730.120277 s : src_e0.499998 Grid : Message : 730.498277 s : src_o0.500002 Grid : Message : 730.601526 s : ********************************************************* Grid : Message : 730.601528 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 730.601529 s : * Vectorising space-time by 8 Grid : Message : 730.601530 s : * SINGLE precision Grid : Message : 730.601532 s : * Using Overlapped Comms/Compute Grid : Message : 730.601533 s : * Using GENERIC Nc WilsonKernels Grid : Message : 730.601534 s : ********************************************************* Grid : Message : 1039.337320 s : Deo mflop/s = 6.89429e+07 Grid : Message : 1039.337660 s : Deo mflop/s per rank 1.07723e+06 Grid : Message : 1039.337680 s : Deo mflop/s per node 4.30893e+06 Grid : Message : 1039.337700 s : #### Dhop calls report Grid : Message : 1039.337720 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 1039.337740 s : WilsonFermion5D TotalTime /Calls : 10280.4 us Grid : Message : 1039.337760 s : WilsonFermion5D CommTime /Calls : 7689.32 us Grid : Message : 1039.337780 s : WilsonFermion5D FaceTime /Calls : 936.741 us Grid : Message : 1039.337800 s : WilsonFermion5D ComputeTime1/Calls : 6.09193 us Grid : Message : 1039.337820 s : WilsonFermion5D ComputeTime2/Calls : 1680.91 us Grid : Message : 1039.338070 s : Average mflops/s per call : 1.06839e+11 Grid : Message : 1039.338110 s : Average mflops/s per call per rank : 1.66935e+09 Grid : Message : 1039.338130 s : Average mflops/s per call per node : 6.67741e+09 Grid : Message : 1039.338160 s : Average mflops/s per call (full) : 7.01871e+07 Grid : Message : 1039.338180 s : Average mflops/s per call per rank (full): 1.09667e+06 Grid : Message : 1039.338200 s : Average mflops/s per call per node (full): 4.3867e+06 Grid : Message : 1039.338230 s : WilsonFermion5D Stencil Grid : Message : 1039.338240 s : WilsonFermion5D StencilEven Grid : Message : 1039.338250 s : WilsonFermion5D StencilOdd Grid : Message : 1039.338260 s : WilsonFermion5D Stencil Reporti() Grid : Message : 1039.338310 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 1039.338340 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 1039.126020 s : r_e6.02108 Grid : Message : 1039.141587 s : r_o6.02101 Grid : Message : 1039.153446 s : res12.0421 Grid : Message : 1039.858404 s : norm diff 0 Grid : Message : 1040.694901 s : norm diff even 0 Grid : Message : 1041.122422 s : norm diff odd 0