tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 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-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 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-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-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-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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[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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149360000000 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 : 1.280036 s : Grid Layout Grid : Message : 1.280040 s : Global lattice size : 48 48 48 96 Grid : Message : 1.280047 s : OpenMP threads : 4 Grid : Message : 1.280050 s : MPI tasks : 2 2 2 8 Grid : Message : 1.296285 s : Making s innermost grids Grid : Message : 1.311546 s : Initialising 4d RNG Grid : Message : 1.327297 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.327317 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.637376 s : Initialising 5d RNG Grid : Message : 1.871511 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.871543 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.978370 s : Initialised RNGs Grid : Message : 8.254035 s : Drawing gauge field Grid : Message : 8.368033 s : Random gauge initialised Grid : Message : 8.374578 s : Setting up Cshift based reference Grid : Message : 13.970429 s : ***************************************************************** Grid : Message : 13.970451 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.970452 s : ***************************************************************** Grid : Message : 13.970453 s : ***************************************************************** Grid : Message : 13.970454 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.970455 s : * Vectorising space-time by 8 Grid : Message : 13.970456 s : * VComplexF size is 64 B Grid : Message : 13.970457 s : * SINGLE precision Grid : Message : 13.970458 s : * Using Overlapped Comms/Compute Grid : Message : 13.970459 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.970460 s : ***************************************************************** Grid : Message : 14.521965 s : Called warmup Grid : Message : 142.425657 s : Called Dw 30000 times in 1.27903e+08 us Grid : Message : 142.425708 s : mflop/s = 5.25933e+07 Grid : Message : 142.425715 s : mflop/s per rank = 821770 Grid : Message : 142.425719 s : mflop/s per node = 3.28708e+06 Grid : Message : 142.425722 s : RF GiB/s (base 2) = 106868 Grid : Message : 142.425726 s : mem GiB/s (base 2) = 66792.7 Grid : Message : 142.426333 s : norm diff 1.05775e-13 Grid : Message : 142.439411 s : #### Dhop calls report Grid : Message : 142.439418 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 142.439421 s : WilsonFermion5D TotalTime /Calls : 2133.2 us Grid : Message : 142.439423 s : WilsonFermion5D CommTime /Calls : 1577.79 us Grid : Message : 142.439425 s : WilsonFermion5D FaceTime /Calls : 284.279 us Grid : Message : 142.439427 s : WilsonFermion5D ComputeTime1/Calls : 3.126 us Grid : Message : 142.439429 s : WilsonFermion5D ComputeTime2/Calls : 285.131 us Grid : Message : 142.439520 s : Average mflops/s per call : 3.58504e+10 Grid : Message : 142.439523 s : Average mflops/s per call per rank : 5.60163e+08 Grid : Message : 142.439525 s : Average mflops/s per call per node : 2.24065e+09 Grid : Message : 142.439527 s : Average mflops/s per call (full) : 5.35123e+07 Grid : Message : 142.439530 s : Average mflops/s per call per rank (full): 836129 Grid : Message : 142.439532 s : Average mflops/s per call per node (full): 3.34452e+06 Grid : Message : 142.439534 s : WilsonFermion5D Stencil Grid : Message : 142.439535 s : WilsonFermion5D StencilEven Grid : Message : 142.439536 s : WilsonFermion5D StencilOdd Grid : Message : 142.439538 s : WilsonFermion5D Stencil Reporti() Grid : Message : 142.439539 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 142.439541 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 151.316589 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 151.316614 s : Called DwDag Grid : Message : 151.316615 s : norm dag result 12.0422 Grid : Message : 151.329419 s : norm dag ref 12.0422 Grid : Message : 151.333432 s : norm dag diff 7.28899e-14 Grid : Message : 151.348769 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 151.416893 s : src_e0.5 Grid : Message : 151.482531 s : src_o0.5 Grid : Message : 151.499586 s : ********************************************************* Grid : Message : 151.499591 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 151.499592 s : * Vectorising space-time by 8 Grid : Message : 151.499593 s : * SINGLE precision Grid : Message : 151.499596 s : * Using Overlapped Comms/Compute Grid : Message : 151.499598 s : * Using GENERIC Nc WilsonKernels Grid : Message : 151.499603 s : ********************************************************* Grid : Message : 220.422440 s : Deo mflop/s = 4.88068e+07 Grid : Message : 220.422468 s : Deo mflop/s per rank 762607 Grid : Message : 220.422470 s : Deo mflop/s per node 3.05043e+06 Grid : Message : 220.422473 s : #### Dhop calls report Grid : Message : 220.422475 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 220.422477 s : WilsonFermion5D TotalTime /Calls : 2297.23 us Grid : Message : 220.422479 s : WilsonFermion5D CommTime /Calls : 1627.01 us Grid : Message : 220.422481 s : WilsonFermion5D FaceTime /Calls : 379.625 us Grid : Message : 220.422483 s : WilsonFermion5D ComputeTime1/Calls : 5.05736 us Grid : Message : 220.422485 s : WilsonFermion5D ComputeTime2/Calls : 317.277 us Grid : Message : 220.422508 s : Average mflops/s per call : 2.05808e+10 Grid : Message : 220.422514 s : Average mflops/s per call per rank : 3.21575e+08 Grid : Message : 220.422517 s : Average mflops/s per call per node : 1.2863e+09 Grid : Message : 220.422522 s : Average mflops/s per call (full) : 4.96911e+07 Grid : Message : 220.422528 s : Average mflops/s per call per rank (full): 776424 Grid : Message : 220.422532 s : Average mflops/s per call per node (full): 3.1057e+06 Grid : Message : 220.422534 s : WilsonFermion5D Stencil Grid : Message : 220.422535 s : WilsonFermion5D StencilEven Grid : Message : 220.422538 s : WilsonFermion5D StencilOdd Grid : Message : 220.422540 s : WilsonFermion5D Stencil Reporti() Grid : Message : 220.422543 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 220.422544 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 220.444182 s : r_e6.02106 Grid : Message : 220.447035 s : r_o6.0211 Grid : Message : 220.449016 s : res12.0422 Grid : Message : 220.560326 s : norm diff 0 Grid : Message : 220.702438 s : norm diff even 0 Grid : Message : 220.770879 s : norm diff odd 0