tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 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-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 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-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 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[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 local rank 3 device 0 bus id: 0000:C4:00.0 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14cd40000000 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 : 1.520360 s : Grid Layout Grid : Message : 1.520365 s : Global lattice size : 48 48 48 96 Grid : Message : 1.520372 s : OpenMP threads : 4 Grid : Message : 1.520374 s : MPI tasks : 2 2 2 8 Grid : Message : 1.536940 s : Making s innermost grids Grid : Message : 1.553895 s : Initialising 4d RNG Grid : Message : 1.570156 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.570181 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.895165 s : Initialising 5d RNG Grid : Message : 2.130227 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.130266 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.348988 s : Initialised RNGs Grid : Message : 8.673117 s : Drawing gauge field Grid : Message : 8.778685 s : Random gauge initialised Grid : Message : 8.785001 s : Setting up Cshift based reference Grid : Message : 14.522180 s : ***************************************************************** Grid : Message : 14.522740 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.522760 s : ***************************************************************** Grid : Message : 14.522770 s : ***************************************************************** Grid : Message : 14.522800 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.522820 s : * Vectorising space-time by 8 Grid : Message : 14.522830 s : * VComplexF size is 64 B Grid : Message : 14.522840 s : * SINGLE precision Grid : Message : 14.522870 s : * Using Overlapped Comms/Compute Grid : Message : 14.522880 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.522910 s : ***************************************************************** Grid : Message : 14.625172 s : Called warmup Grid : Message : 140.373800 s : Called Dw 30000 times in 1.25748e+08 us Grid : Message : 140.373850 s : mflop/s = 5.34943e+07 Grid : Message : 140.373852 s : mflop/s per rank = 835849 Grid : Message : 140.373854 s : mflop/s per node = 3.34339e+06 Grid : Message : 140.373856 s : RF GiB/s (base 2) = 108699 Grid : Message : 140.373858 s : mem GiB/s (base 2) = 67937 Grid : Message : 140.374458 s : norm diff 1.05775e-13 Grid : Message : 140.386751 s : #### Dhop calls report Grid : Message : 140.386758 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.386761 s : WilsonFermion5D TotalTime /Calls : 2097.15 us Grid : Message : 140.386763 s : WilsonFermion5D CommTime /Calls : 1575.63 us Grid : Message : 140.386765 s : WilsonFermion5D FaceTime /Calls : 262.363 us Grid : Message : 140.386767 s : WilsonFermion5D ComputeTime1/Calls : 2.85437 us Grid : Message : 140.386769 s : WilsonFermion5D ComputeTime2/Calls : 270.941 us Grid : Message : 140.386855 s : Average mflops/s per call : 3.67555e+10 Grid : Message : 140.386859 s : Average mflops/s per call per rank : 5.74305e+08 Grid : Message : 140.386861 s : Average mflops/s per call per node : 2.29722e+09 Grid : Message : 140.386863 s : Average mflops/s per call (full) : 5.44321e+07 Grid : Message : 140.386865 s : Average mflops/s per call per rank (full): 850502 Grid : Message : 140.386867 s : Average mflops/s per call per node (full): 3.40201e+06 Grid : Message : 140.386869 s : WilsonFermion5D Stencil Grid : Message : 140.386870 s : WilsonFermion5D StencilEven Grid : Message : 140.386871 s : WilsonFermion5D StencilOdd Grid : Message : 140.386872 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.386873 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.386874 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.212308 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.212336 s : Called DwDag Grid : Message : 149.212337 s : norm dag result 12.0422 Grid : Message : 149.217215 s : norm dag ref 12.0422 Grid : Message : 149.221048 s : norm dag diff 7.28899e-14 Grid : Message : 149.233763 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.294251 s : src_e0.5 Grid : Message : 149.366163 s : src_o0.5 Grid : Message : 149.383411 s : ********************************************************* Grid : Message : 149.383414 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.383416 s : * Vectorising space-time by 8 Grid : Message : 149.383417 s : * SINGLE precision Grid : Message : 149.383418 s : * Using Overlapped Comms/Compute Grid : Message : 149.383419 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.383420 s : ********************************************************* Grid : Message : 216.810772 s : Deo mflop/s = 4.98899e+07 Grid : Message : 216.810802 s : Deo mflop/s per rank 779530 Grid : Message : 216.810804 s : Deo mflop/s per node 3.11812e+06 Grid : Message : 216.810807 s : #### Dhop calls report Grid : Message : 216.810809 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.810811 s : WilsonFermion5D TotalTime /Calls : 2247.4 us Grid : Message : 216.810813 s : WilsonFermion5D CommTime /Calls : 1616.01 us Grid : Message : 216.810815 s : WilsonFermion5D FaceTime /Calls : 354.149 us Grid : Message : 216.810817 s : WilsonFermion5D ComputeTime1/Calls : 4.86954 us Grid : Message : 216.810819 s : WilsonFermion5D ComputeTime2/Calls : 300.727 us Grid : Message : 216.810841 s : Average mflops/s per call : 2.09894e+10 Grid : Message : 216.810845 s : Average mflops/s per call per rank : 3.27959e+08 Grid : Message : 216.810847 s : Average mflops/s per call per node : 1.31183e+09 Grid : Message : 216.810849 s : Average mflops/s per call (full) : 5.0793e+07 Grid : Message : 216.810851 s : Average mflops/s per call per rank (full): 793641 Grid : Message : 216.810854 s : Average mflops/s per call per node (full): 3.17456e+06 Grid : Message : 216.810856 s : WilsonFermion5D Stencil Grid : Message : 216.810857 s : WilsonFermion5D StencilEven Grid : Message : 216.810860 s : WilsonFermion5D StencilOdd Grid : Message : 216.810867 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.810870 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.810872 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.833032 s : r_e6.02106 Grid : Message : 216.835036 s : r_o6.0211 Grid : Message : 216.836906 s : res12.0422 Grid : Message : 216.948273 s : norm diff 0 Grid : Message : 217.810120 s : norm diff even 0 Grid : Message : 217.152078 s : norm diff odd 0