tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 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-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14e2e0000000 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 : 1.278562 s : Grid Layout Grid : Message : 1.278567 s : Global lattice size : 64 64 64 256 Grid : Message : 1.278573 s : OpenMP threads : 4 Grid : Message : 1.278579 s : MPI tasks : 2 2 2 8 Grid : Message : 1.322300 s : Making s innermost grids Grid : Message : 1.385682 s : Initialising 4d RNG Grid : Message : 1.489496 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.489524 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.659470 s : Initialising 5d RNG Grid : Message : 4.492300 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.492331 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.676538 s : Initialised RNGs Grid : Message : 43.771040 s : Drawing gauge field Grid : Message : 43.837357 s : Random gauge initialised Grid : Message : 43.854748 s : Setting up Cshift based reference Grid : Message : 75.597938 s : ***************************************************************** Grid : Message : 75.597961 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 75.597962 s : ***************************************************************** Grid : Message : 75.597963 s : ***************************************************************** Grid : Message : 75.597964 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 75.597965 s : * Vectorising space-time by 8 Grid : Message : 75.597966 s : * VComplexF size is 64 B Grid : Message : 75.597967 s : * SINGLE precision Grid : Message : 75.597969 s : * Using Overlapped Comms/Compute Grid : Message : 75.597970 s : * Using GENERIC Nc WilsonKernels Grid : Message : 75.597971 s : ***************************************************************** Grid : Message : 77.731862 s : Called warmup Grid : Message : 739.456091 s : Called Dw 30000 times in 6.61688e+08 us Grid : Message : 739.456141 s : mflop/s = 6.42602e+07 Grid : Message : 739.456143 s : mflop/s per rank = 1.00407e+06 Grid : Message : 739.456145 s : mflop/s per node = 4.01626e+06 Grid : Message : 739.456147 s : RF GiB/s (base 2) = 130575 Grid : Message : 739.456149 s : mem GiB/s (base 2) = 81609.5 Grid : Message : 739.463456 s : norm diff 1.06407e-13 Grid : Message : 739.549638 s : #### Dhop calls report Grid : Message : 739.549645 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 739.549648 s : WilsonFermion5D TotalTime /Calls : 11031.8 us Grid : Message : 739.549650 s : WilsonFermion5D CommTime /Calls : 8014.95 us Grid : Message : 739.549652 s : WilsonFermion5D FaceTime /Calls : 907.886 us Grid : Message : 739.549654 s : WilsonFermion5D ComputeTime1/Calls : 4.63013 us Grid : Message : 739.549656 s : WilsonFermion5D ComputeTime2/Calls : 2122.2 us Grid : Message : 739.549691 s : Average mflops/s per call : 1.28254e+11 Grid : Message : 739.549695 s : Average mflops/s per call per rank : 2.00397e+09 Grid : Message : 739.549697 s : Average mflops/s per call per node : 8.01586e+09 Grid : Message : 739.549699 s : Average mflops/s per call (full) : 6.54068e+07 Grid : Message : 739.549703 s : Average mflops/s per call per rank (full): 1.02198e+06 Grid : Message : 739.549705 s : Average mflops/s per call per node (full): 4.08793e+06 Grid : Message : 739.549709 s : WilsonFermion5D Stencil Grid : Message : 739.549710 s : WilsonFermion5D StencilEven Grid : Message : 739.549711 s : WilsonFermion5D StencilOdd Grid : Message : 739.549712 s : WilsonFermion5D Stencil Reporti() Grid : Message : 739.549717 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 739.549720 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 797.717450 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 797.717478 s : Called DwDag Grid : Message : 797.717479 s : norm dag result 12.0421 Grid : Message : 797.760937 s : norm dag ref 12.0421 Grid : Message : 797.794290 s : norm dag diff 7.21924e-14 Grid : Message : 797.862381 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 798.225879 s : src_e0.499998 Grid : Message : 798.678227 s : src_o0.500002 Grid : Message : 798.828907 s : ********************************************************* Grid : Message : 798.828910 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 798.828911 s : * Vectorising space-time by 8 Grid : Message : 798.828912 s : * SINGLE precision Grid : Message : 798.828913 s : * Using Overlapped Comms/Compute Grid : Message : 798.828914 s : * Using GENERIC Nc WilsonKernels Grid : Message : 798.828915 s : ********************************************************* Grid : Message : 1141.646526 s : Deo mflop/s = 6.20304e+07 Grid : Message : 1141.646554 s : Deo mflop/s per rank 969225 Grid : Message : 1141.646556 s : Deo mflop/s per node 3.8769e+06 Grid : Message : 1141.646559 s : #### Dhop calls report Grid : Message : 1141.646561 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 1141.646563 s : WilsonFermion5D TotalTime /Calls : 11426.2 us Grid : Message : 1141.646565 s : WilsonFermion5D CommTime /Calls : 8055.8 us Grid : Message : 1141.646567 s : WilsonFermion5D FaceTime /Calls : 1049.15 us Grid : Message : 1141.646569 s : WilsonFermion5D ComputeTime1/Calls : 5.84237 us Grid : Message : 1141.646571 s : WilsonFermion5D ComputeTime2/Calls : 2347.11 us Grid : Message : 1141.646594 s : Average mflops/s per call : 1.06373e+11 Grid : Message : 1141.646597 s : Average mflops/s per call per rank : 1.66207e+09 Grid : Message : 1141.646599 s : Average mflops/s per call per node : 6.64829e+09 Grid : Message : 1141.646601 s : Average mflops/s per call (full) : 6.31494e+07 Grid : Message : 1141.646604 s : Average mflops/s per call per rank (full): 986709 Grid : Message : 1141.646606 s : Average mflops/s per call per node (full): 3.94684e+06 Grid : Message : 1141.646610 s : WilsonFermion5D Stencil Grid : Message : 1141.646611 s : WilsonFermion5D StencilEven Grid : Message : 1141.646613 s : WilsonFermion5D StencilOdd Grid : Message : 1141.646616 s : WilsonFermion5D Stencil Reporti() Grid : Message : 1141.646617 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 1141.646619 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 1141.742119 s : r_e6.02108 Grid : Message : 1141.759043 s : r_o6.02101 Grid : Message : 1141.772268 s : res12.0421 Grid : Message : 1142.429480 s : norm diff 0 Grid : Message : 1143.364482 s : norm diff even 0 Grid : Message : 1143.904875 s : norm diff odd 0