tu-c0r2n60 - 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-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 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-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 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-c0r2n60 - 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-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 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-c0r1n60 - 3 device=3 binding=--interleave=6,7 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[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 1 device 0 bus id: 0000:44:00.0 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 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d800000000 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 : 1.542914 s : Grid Layout Grid : Message : 1.542919 s : Global lattice size : 64 64 64 256 Grid : Message : 1.542926 s : OpenMP threads : 4 Grid : Message : 1.542928 s : MPI tasks : 2 2 2 8 Grid : Message : 1.585149 s : Making s innermost grids Grid : Message : 1.648801 s : Initialising 4d RNG Grid : Message : 1.740428 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.740452 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.330472 s : Initialising 5d RNG Grid : Message : 4.771272 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.771300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.199300 s : Initialised RNGs Grid : Message : 42.964588 s : Drawing gauge field Grid : Message : 43.927906 s : Random gauge initialised Grid : Message : 43.943203 s : Setting up Cshift based reference Grid : Message : 73.582294 s : ***************************************************************** Grid : Message : 73.582317 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.582318 s : ***************************************************************** Grid : Message : 73.582319 s : ***************************************************************** Grid : Message : 73.582323 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.582324 s : * Vectorising space-time by 8 Grid : Message : 73.582325 s : * VComplexF size is 64 B Grid : Message : 73.582326 s : * SINGLE precision Grid : Message : 73.582328 s : * Using Overlapped Comms/Compute Grid : Message : 73.582330 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.582331 s : ***************************************************************** Grid : Message : 75.716960 s : Called warmup Grid : Message : 460.221474 s : Called Dw 30000 times in 3.84503e+08 us Grid : Message : 460.221534 s : mflop/s = 1.10585e+08 Grid : Message : 460.221536 s : mflop/s per rank = 1.72789e+06 Grid : Message : 460.221538 s : mflop/s per node = 6.91156e+06 Grid : Message : 460.221540 s : RF GiB/s (base 2) = 224706 Grid : Message : 460.221542 s : mem GiB/s (base 2) = 140441 Grid : Message : 460.225495 s : norm diff 1.06407e-13 Grid : Message : 460.288132 s : #### Dhop calls report Grid : Message : 460.288139 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 460.288142 s : WilsonFermion5D TotalTime /Calls : 6412.26 us Grid : Message : 460.288144 s : WilsonFermion5D CommTime /Calls : 4768.4 us Grid : Message : 460.288146 s : WilsonFermion5D FaceTime /Calls : 656.527 us Grid : Message : 460.288148 s : WilsonFermion5D ComputeTime1/Calls : 4.86115 us Grid : Message : 460.288150 s : WilsonFermion5D ComputeTime2/Calls : 1001.85 us Grid : Message : 460.288252 s : Average mflops/s per call : 1.29328e+11 Grid : Message : 460.288256 s : Average mflops/s per call per rank : 2.02076e+09 Grid : Message : 460.288258 s : Average mflops/s per call per node : 8.08303e+09 Grid : Message : 460.288260 s : Average mflops/s per call (full) : 1.12527e+08 Grid : Message : 460.288262 s : Average mflops/s per call per rank (full): 1.75824e+06 Grid : Message : 460.288264 s : Average mflops/s per call per node (full): 7.03296e+06 Grid : Message : 460.288266 s : WilsonFermion5D Stencil Grid : Message : 460.288267 s : WilsonFermion5D StencilEven Grid : Message : 460.288268 s : WilsonFermion5D StencilOdd Grid : Message : 460.288269 s : WilsonFermion5D Stencil Reporti() Grid : Message : 460.288270 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 460.288271 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 516.337979 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 516.337999 s : Called DwDag Grid : Message : 516.338000 s : norm dag result 12.0421 Grid : Message : 516.379584 s : norm dag ref 12.0421 Grid : Message : 516.400526 s : norm dag diff 7.21924e-14 Grid : Message : 516.467897 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 516.834638 s : src_e0.499998 Grid : Message : 517.236332 s : src_o0.500002 Grid : Message : 517.342128 s : ********************************************************* Grid : Message : 517.342131 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 517.342132 s : * Vectorising space-time by 8 Grid : Message : 517.342134 s : * SINGLE precision Grid : Message : 517.342135 s : * Using Overlapped Comms/Compute Grid : Message : 517.342136 s : * Using GENERIC Nc WilsonKernels Grid : Message : 517.342137 s : ********************************************************* Grid : Message : 716.618519 s : Deo mflop/s = 1.06715e+08 Grid : Message : 716.618546 s : Deo mflop/s per rank 1.66742e+06 Grid : Message : 716.618548 s : Deo mflop/s per node 6.66968e+06 Grid : Message : 716.618551 s : #### Dhop calls report Grid : Message : 716.618553 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 716.618555 s : WilsonFermion5D TotalTime /Calls : 6642.19 us Grid : Message : 716.618557 s : WilsonFermion5D CommTime /Calls : 4839.57 us Grid : Message : 716.618559 s : WilsonFermion5D FaceTime /Calls : 790.746 us Grid : Message : 716.618561 s : WilsonFermion5D ComputeTime1/Calls : 6.00993 us Grid : Message : 716.618563 s : WilsonFermion5D ComputeTime2/Calls : 1040.77 us Grid : Message : 716.618589 s : Average mflops/s per call : 1.07177e+11 Grid : Message : 716.618593 s : Average mflops/s per call per rank : 1.67465e+09 Grid : Message : 716.618595 s : Average mflops/s per call per node : 6.69859e+09 Grid : Message : 716.618597 s : Average mflops/s per call (full) : 1.08632e+08 Grid : Message : 716.618602 s : Average mflops/s per call per rank (full): 1.69738e+06 Grid : Message : 716.618605 s : Average mflops/s per call per node (full): 6.7895e+06 Grid : Message : 716.618607 s : WilsonFermion5D Stencil Grid : Message : 716.618609 s : WilsonFermion5D StencilEven Grid : Message : 716.618611 s : WilsonFermion5D StencilOdd Grid : Message : 716.618613 s : WilsonFermion5D Stencil Reporti() Grid : Message : 716.618614 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 716.618616 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 716.700289 s : r_e6.02108 Grid : Message : 716.710491 s : r_o6.02101 Grid : Message : 716.719275 s : res12.0421 Grid : Message : 717.467112 s : norm diff 0 Grid : Message : 718.236395 s : norm diff even 0 Grid : Message : 718.629277 s : norm diff odd 0