tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 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-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 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-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 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-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 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 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 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 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x148200000000 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 : 1.544665 s : Grid Layout Grid : Message : 1.544668 s : Global lattice size : 64 64 64 256 Grid : Message : 1.544673 s : OpenMP threads : 4 Grid : Message : 1.544675 s : MPI tasks : 2 2 2 8 Grid : Message : 1.584412 s : Making s innermost grids Grid : Message : 1.636800 s : Initialising 4d RNG Grid : Message : 1.733073 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.733097 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.639033 s : Initialising 5d RNG Grid : Message : 5.155508 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.155541 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.561931 s : Initialised RNGs Grid : Message : 42.425122 s : Drawing gauge field Grid : Message : 43.136660 s : Random gauge initialised Grid : Message : 43.150241 s : Setting up Cshift based reference Grid : Message : 73.158921 s : ***************************************************************** Grid : Message : 73.158944 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.158946 s : ***************************************************************** Grid : Message : 73.158955 s : ***************************************************************** Grid : Message : 73.158957 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.158959 s : * Vectorising space-time by 8 Grid : Message : 73.158962 s : * VComplexF size is 64 B Grid : Message : 73.158965 s : * SINGLE precision Grid : Message : 73.158967 s : * Using Overlapped Comms/Compute Grid : Message : 73.158969 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.158971 s : ***************************************************************** Grid : Message : 75.309672 s : Called warmup Grid : Message : 460.185549 s : Called Dw 30000 times in 3.84875e+08 us Grid : Message : 460.185594 s : mflop/s = 1.10478e+08 Grid : Message : 460.185597 s : mflop/s per rank = 1.72622e+06 Grid : Message : 460.185599 s : mflop/s per node = 6.90487e+06 Grid : Message : 460.185601 s : RF GiB/s (base 2) = 224489 Grid : Message : 460.185603 s : mem GiB/s (base 2) = 140305 Grid : Message : 460.189549 s : norm diff 1.06407e-13 Grid : Message : 460.252763 s : #### Dhop calls report Grid : Message : 460.252770 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 460.252773 s : WilsonFermion5D TotalTime /Calls : 6418.48 us Grid : Message : 460.252775 s : WilsonFermion5D CommTime /Calls : 4758.54 us Grid : Message : 460.252777 s : WilsonFermion5D FaceTime /Calls : 659.904 us Grid : Message : 460.252779 s : WilsonFermion5D ComputeTime1/Calls : 4.81211 us Grid : Message : 460.252781 s : WilsonFermion5D ComputeTime2/Calls : 1014.52 us Grid : Message : 460.252872 s : Average mflops/s per call : 1.26566e+11 Grid : Message : 460.252875 s : Average mflops/s per call per rank : 1.97759e+09 Grid : Message : 460.252877 s : Average mflops/s per call per node : 7.91036e+09 Grid : Message : 460.252879 s : Average mflops/s per call (full) : 1.12418e+08 Grid : Message : 460.252881 s : Average mflops/s per call per rank (full): 1.75654e+06 Grid : Message : 460.252883 s : Average mflops/s per call per node (full): 7.02614e+06 Grid : Message : 460.252885 s : WilsonFermion5D Stencil Grid : Message : 460.252886 s : WilsonFermion5D StencilEven Grid : Message : 460.252887 s : WilsonFermion5D StencilOdd Grid : Message : 460.252888 s : WilsonFermion5D Stencil Reporti() Grid : Message : 460.252889 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 460.252890 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 516.212433 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 516.212458 s : Called DwDag Grid : Message : 516.212459 s : norm dag result 12.0421 Grid : Message : 516.230974 s : norm dag ref 12.0421 Grid : Message : 516.251958 s : norm dag diff 7.21924e-14 Grid : Message : 516.303609 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.732823 s : src_e0.499998 Grid : Message : 517.707800 s : src_o0.500002 Grid : Message : 517.189309 s : ********************************************************* Grid : Message : 517.189312 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 517.189313 s : * Vectorising space-time by 8 Grid : Message : 517.189314 s : * SINGLE precision Grid : Message : 517.189315 s : * Using Overlapped Comms/Compute Grid : Message : 517.189316 s : * Using GENERIC Nc WilsonKernels Grid : Message : 517.189317 s : ********************************************************* Grid : Message : 716.611539 s : Deo mflop/s = 1.06644e+08 Grid : Message : 716.611568 s : Deo mflop/s per rank 1.66631e+06 Grid : Message : 716.611570 s : Deo mflop/s per node 6.66524e+06 Grid : Message : 716.611573 s : #### Dhop calls report Grid : Message : 716.611575 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 716.611577 s : WilsonFermion5D TotalTime /Calls : 6647.04 us Grid : Message : 716.611579 s : WilsonFermion5D CommTime /Calls : 4837.32 us Grid : Message : 716.611581 s : WilsonFermion5D FaceTime /Calls : 792.786 us Grid : Message : 716.611583 s : WilsonFermion5D ComputeTime1/Calls : 5.8631 us Grid : Message : 716.611588 s : WilsonFermion5D ComputeTime2/Calls : 1045.53 us Grid : Message : 716.611613 s : Average mflops/s per call : 1.0618e+11 Grid : Message : 716.611617 s : Average mflops/s per call per rank : 1.65906e+09 Grid : Message : 716.611619 s : Average mflops/s per call per node : 6.63624e+09 Grid : Message : 716.611622 s : Average mflops/s per call (full) : 1.08553e+08 Grid : Message : 716.611626 s : Average mflops/s per call per rank (full): 1.69614e+06 Grid : Message : 716.611630 s : Average mflops/s per call per node (full): 6.78455e+06 Grid : Message : 716.611633 s : WilsonFermion5D Stencil Grid : Message : 716.611634 s : WilsonFermion5D StencilEven Grid : Message : 716.611636 s : WilsonFermion5D StencilOdd Grid : Message : 716.611638 s : WilsonFermion5D Stencil Reporti() Grid : Message : 716.611640 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 716.611642 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 716.693895 s : r_e6.02108 Grid : Message : 716.703123 s : r_o6.02101 Grid : Message : 716.711922 s : res12.0421 Grid : Message : 717.393001 s : norm diff 0 Grid : Message : 718.270566 s : norm diff even 0 Grid : Message : 718.856780 s : norm diff odd 0