tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 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-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 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-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 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-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 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-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 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 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 OPENMPI detected 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[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 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: 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: 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: 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: ================================================ 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 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 0x1531c0000000 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 : 1.402352 s : Grid Layout Grid : Message : 1.402355 s : Global lattice size : 64 64 64 256 Grid : Message : 1.402360 s : OpenMP threads : 4 Grid : Message : 1.402362 s : MPI tasks : 2 2 2 8 Grid : Message : 1.441798 s : Making s innermost grids Grid : Message : 1.489328 s : Initialising 4d RNG Grid : Message : 1.581945 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.581968 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.155430 s : Initialising 5d RNG Grid : Message : 4.592981 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.593009 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.871092 s : Initialised RNGs Grid : Message : 43.670511 s : Drawing gauge field Grid : Message : 44.256134 s : Random gauge initialised Grid : Message : 44.269903 s : Setting up Cshift based reference Grid : Message : 74.994440 s : ***************************************************************** Grid : Message : 74.994463 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.994465 s : ***************************************************************** Grid : Message : 74.994466 s : ***************************************************************** Grid : Message : 74.994467 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.994468 s : * Vectorising space-time by 8 Grid : Message : 74.994469 s : * VComplexF size is 64 B Grid : Message : 74.994470 s : * SINGLE precision Grid : Message : 74.994472 s : * Using Overlapped Comms/Compute Grid : Message : 74.994473 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.994474 s : ***************************************************************** Grid : Message : 77.155323 s : Called warmup Grid : Message : 519.656504 s : Called Dw 30000 times in 4.42489e+08 us Grid : Message : 519.656551 s : mflop/s = 9.60932e+07 Grid : Message : 519.656553 s : mflop/s per rank = 1.50146e+06 Grid : Message : 519.656555 s : mflop/s per node = 6.00582e+06 Grid : Message : 519.656557 s : RF GiB/s (base 2) = 195259 Grid : Message : 519.656559 s : mem GiB/s (base 2) = 122037 Grid : Message : 519.661076 s : norm diff 1.06407e-13 Grid : Message : 519.728394 s : #### Dhop calls report Grid : Message : 519.728401 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 519.728404 s : WilsonFermion5D TotalTime /Calls : 7378.91 us Grid : Message : 519.728406 s : WilsonFermion5D CommTime /Calls : 5431.23 us Grid : Message : 519.728408 s : WilsonFermion5D FaceTime /Calls : 619.036 us Grid : Message : 519.728410 s : WilsonFermion5D ComputeTime1/Calls : 4.70949 us Grid : Message : 519.728412 s : WilsonFermion5D ComputeTime2/Calls : 1341.55 us Grid : Message : 519.728440 s : Average mflops/s per call : 1.2871e+11 Grid : Message : 519.728444 s : Average mflops/s per call per rank : 2.0111e+09 Grid : Message : 519.728446 s : Average mflops/s per call per node : 8.04438e+09 Grid : Message : 519.728448 s : Average mflops/s per call (full) : 9.7786e+07 Grid : Message : 519.728452 s : Average mflops/s per call per rank (full): 1.52791e+06 Grid : Message : 519.728458 s : Average mflops/s per call per node (full): 6.11162e+06 Grid : Message : 519.728462 s : WilsonFermion5D Stencil Grid : Message : 519.728463 s : WilsonFermion5D StencilEven Grid : Message : 519.728464 s : WilsonFermion5D StencilOdd Grid : Message : 519.728467 s : WilsonFermion5D Stencil Reporti() Grid : Message : 519.728470 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 519.728472 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 576.823369 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 576.823393 s : Called DwDag Grid : Message : 576.823394 s : norm dag result 12.0421 Grid : Message : 576.856399 s : norm dag ref 12.0421 Grid : Message : 576.879476 s : norm dag diff 7.21924e-14 Grid : Message : 576.934024 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 577.342202 s : src_e0.499998 Grid : Message : 577.711737 s : src_o0.500002 Grid : Message : 577.838986 s : ********************************************************* Grid : Message : 577.838989 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 577.838990 s : * Vectorising space-time by 8 Grid : Message : 577.838991 s : * SINGLE precision Grid : Message : 577.838992 s : * Using Overlapped Comms/Compute Grid : Message : 577.838993 s : * Using GENERIC Nc WilsonKernels Grid : Message : 577.838994 s : ********************************************************* Grid : Message : 805.612745 s : Deo mflop/s = 9.33676e+07 Grid : Message : 805.612774 s : Deo mflop/s per rank 1.45887e+06 Grid : Message : 805.612776 s : Deo mflop/s per node 5.83547e+06 Grid : Message : 805.612779 s : #### Dhop calls report Grid : Message : 805.612781 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 805.612783 s : WilsonFermion5D TotalTime /Calls : 7591.93 us Grid : Message : 805.612785 s : WilsonFermion5D CommTime /Calls : 5277.36 us Grid : Message : 805.612787 s : WilsonFermion5D FaceTime /Calls : 737.199 us Grid : Message : 805.612789 s : WilsonFermion5D ComputeTime1/Calls : 5.88467 us Grid : Message : 805.612791 s : WilsonFermion5D ComputeTime2/Calls : 1602.79 us Grid : Message : 805.612813 s : Average mflops/s per call : 1.06737e+11 Grid : Message : 805.612817 s : Average mflops/s per call per rank : 1.66777e+09 Grid : Message : 805.612819 s : Average mflops/s per call per node : 6.67107e+09 Grid : Message : 805.612821 s : Average mflops/s per call (full) : 9.50423e+07 Grid : Message : 805.612826 s : Average mflops/s per call per rank (full): 1.48504e+06 Grid : Message : 805.612829 s : Average mflops/s per call per node (full): 5.94014e+06 Grid : Message : 805.612831 s : WilsonFermion5D Stencil Grid : Message : 805.612833 s : WilsonFermion5D StencilEven Grid : Message : 805.612836 s : WilsonFermion5D StencilOdd Grid : Message : 805.612838 s : WilsonFermion5D Stencil Reporti() Grid : Message : 805.612841 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 805.612842 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 805.697236 s : r_e6.02108 Grid : Message : 805.709946 s : r_o6.02101 Grid : Message : 805.719558 s : res12.0421 Grid : Message : 806.386253 s : norm diff 0 Grid : Message : 807.210869 s : norm diff even 0 Grid : Message : 807.627258 s : norm diff odd 0