tu-c0r2n33 - 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-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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 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[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 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x147540000000 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 : 1.578208 s : Grid Layout Grid : Message : 1.578212 s : Global lattice size : 48 48 48 96 Grid : Message : 1.578217 s : OpenMP threads : 4 Grid : Message : 1.578219 s : MPI tasks : 2 2 2 8 Grid : Message : 1.591274 s : Making s innermost grids Grid : Message : 1.608488 s : Initialising 4d RNG Grid : Message : 1.624251 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.624273 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.347870 s : Initialising 5d RNG Grid : Message : 2.261920 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.261946 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.529050 s : Initialised RNGs Grid : Message : 8.578843 s : Drawing gauge field Grid : Message : 8.712082 s : Random gauge initialised Grid : Message : 8.728559 s : Setting up Cshift based reference Grid : Message : 13.940391 s : ***************************************************************** Grid : Message : 13.940413 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.940414 s : ***************************************************************** Grid : Message : 13.940415 s : ***************************************************************** Grid : Message : 13.940416 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.940417 s : * Vectorising space-time by 8 Grid : Message : 13.940418 s : * VComplexF size is 64 B Grid : Message : 13.940419 s : * SINGLE precision Grid : Message : 13.940420 s : * Using Overlapped Comms/Compute Grid : Message : 13.940421 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.940422 s : ***************************************************************** Grid : Message : 14.519534 s : Called warmup Grid : Message : 140.586430 s : Called Dw 30000 times in 1.25539e+08 us Grid : Message : 140.587040 s : mflop/s = 5.35835e+07 Grid : Message : 140.587060 s : mflop/s per rank = 837243 Grid : Message : 140.587080 s : mflop/s per node = 3.34897e+06 Grid : Message : 140.587100 s : RF GiB/s (base 2) = 108881 Grid : Message : 140.587120 s : mem GiB/s (base 2) = 68050.3 Grid : Message : 140.593170 s : norm diff 1.05775e-13 Grid : Message : 140.713260 s : #### Dhop calls report Grid : Message : 140.713340 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.713380 s : WilsonFermion5D TotalTime /Calls : 2093.67 us Grid : Message : 140.713400 s : WilsonFermion5D CommTime /Calls : 1577.76 us Grid : Message : 140.713420 s : WilsonFermion5D FaceTime /Calls : 264.615 us Grid : Message : 140.713440 s : WilsonFermion5D ComputeTime1/Calls : 2.87732 us Grid : Message : 140.713460 s : WilsonFermion5D ComputeTime2/Calls : 265.466 us Grid : Message : 140.713610 s : Average mflops/s per call : 3.58187e+10 Grid : Message : 140.713650 s : Average mflops/s per call per rank : 5.59667e+08 Grid : Message : 140.713670 s : Average mflops/s per call per node : 2.23867e+09 Grid : Message : 140.713700 s : Average mflops/s per call (full) : 5.45226e+07 Grid : Message : 140.713720 s : Average mflops/s per call per rank (full): 851915 Grid : Message : 140.713750 s : Average mflops/s per call per node (full): 3.40766e+06 Grid : Message : 140.713770 s : WilsonFermion5D Stencil Grid : Message : 140.713780 s : WilsonFermion5D StencilEven Grid : Message : 140.713800 s : WilsonFermion5D StencilOdd Grid : Message : 140.713810 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.713840 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.713850 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.861922 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 148.861943 s : Called DwDag Grid : Message : 148.861944 s : norm dag result 12.0422 Grid : Message : 148.868659 s : norm dag ref 12.0422 Grid : Message : 148.872530 s : norm dag diff 7.28899e-14 Grid : Message : 148.890346 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 148.959086 s : src_e0.5 Grid : Message : 149.179510 s : src_o0.5 Grid : Message : 149.348920 s : ********************************************************* Grid : Message : 149.348970 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.348990 s : * Vectorising space-time by 8 Grid : Message : 149.349060 s : * SINGLE precision Grid : Message : 149.349090 s : * Using Overlapped Comms/Compute Grid : Message : 149.349100 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.349150 s : ********************************************************* Grid : Message : 216.228817 s : Deo mflop/s = 5.00629e+07 Grid : Message : 216.228846 s : Deo mflop/s per rank 782233 Grid : Message : 216.228848 s : Deo mflop/s per node 3.12893e+06 Grid : Message : 216.228851 s : #### Dhop calls report Grid : Message : 216.228853 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.228855 s : WilsonFermion5D TotalTime /Calls : 2239.6 us Grid : Message : 216.228857 s : WilsonFermion5D CommTime /Calls : 1623.45 us Grid : Message : 216.228859 s : WilsonFermion5D FaceTime /Calls : 356.132 us Grid : Message : 216.228861 s : WilsonFermion5D ComputeTime1/Calls : 5.00797 us Grid : Message : 216.228863 s : WilsonFermion5D ComputeTime2/Calls : 288.049 us Grid : Message : 216.228886 s : Average mflops/s per call : 2.06634e+10 Grid : Message : 216.228889 s : Average mflops/s per call per rank : 3.22866e+08 Grid : Message : 216.228893 s : Average mflops/s per call per node : 1.29147e+09 Grid : Message : 216.228896 s : Average mflops/s per call (full) : 5.09699e+07 Grid : Message : 216.228899 s : Average mflops/s per call per rank (full): 796404 Grid : Message : 216.228902 s : Average mflops/s per call per node (full): 3.18562e+06 Grid : Message : 216.228906 s : WilsonFermion5D Stencil Grid : Message : 216.228907 s : WilsonFermion5D StencilEven Grid : Message : 216.228910 s : WilsonFermion5D StencilOdd Grid : Message : 216.228911 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.228913 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.228914 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.250452 s : r_e6.02106 Grid : Message : 216.253218 s : r_o6.0211 Grid : Message : 216.255061 s : res12.0422 Grid : Message : 216.373207 s : norm diff 0 Grid : Message : 216.502249 s : norm diff even 0 Grid : Message : 216.566733 s : norm diff odd 0