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-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 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-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 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-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 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-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 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-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 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 - 3 device=3 binding=--interleave=6,7 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[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[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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x1471e0000000 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 : 1.707628 s : Grid Layout Grid : Message : 1.707632 s : Global lattice size : 64 64 64 256 Grid : Message : 1.707637 s : OpenMP threads : 4 Grid : Message : 1.707640 s : MPI tasks : 2 2 2 8 Grid : Message : 1.750387 s : Making s innermost grids Grid : Message : 1.813750 s : Initialising 4d RNG Grid : Message : 1.908019 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.908049 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.487723 s : Initialising 5d RNG Grid : Message : 4.919510 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.919542 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.104327 s : Initialised RNGs Grid : Message : 43.223609 s : Drawing gauge field Grid : Message : 44.854370 s : Random gauge initialised Grid : Message : 44.100022 s : Setting up Cshift based reference Grid : Message : 74.468596 s : ***************************************************************** Grid : Message : 74.468619 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 74.468621 s : ***************************************************************** Grid : Message : 74.468622 s : ***************************************************************** Grid : Message : 74.468623 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 74.468624 s : * Vectorising space-time by 8 Grid : Message : 74.468625 s : * VComplexF size is 64 B Grid : Message : 74.468626 s : * SINGLE precision Grid : Message : 74.468628 s : * Using Overlapped Comms/Compute Grid : Message : 74.468629 s : * Using GENERIC Nc WilsonKernels Grid : Message : 74.468630 s : ***************************************************************** Grid : Message : 76.582633 s : Called warmup Grid : Message : 489.664498 s : Called Dw 30000 times in 4.13076e+08 us Grid : Message : 489.664539 s : mflop/s = 1.02935e+08 Grid : Message : 489.664541 s : mflop/s per rank = 1.60837e+06 Grid : Message : 489.664543 s : mflop/s per node = 6.43346e+06 Grid : Message : 489.664545 s : RF GiB/s (base 2) = 209162 Grid : Message : 489.664547 s : mem GiB/s (base 2) = 130726 Grid : Message : 489.668601 s : norm diff 1.06407e-13 Grid : Message : 489.734224 s : #### Dhop calls report Grid : Message : 489.734231 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 489.734234 s : WilsonFermion5D TotalTime /Calls : 6888.57 us Grid : Message : 489.734236 s : WilsonFermion5D CommTime /Calls : 4820.98 us Grid : Message : 489.734238 s : WilsonFermion5D FaceTime /Calls : 591.42 us Grid : Message : 489.734240 s : WilsonFermion5D ComputeTime1/Calls : 4.70634 us Grid : Message : 489.734242 s : WilsonFermion5D ComputeTime2/Calls : 1489.92 us Grid : Message : 489.734271 s : Average mflops/s per call : 1.28789e+11 Grid : Message : 489.734275 s : Average mflops/s per call per rank : 2.01233e+09 Grid : Message : 489.734277 s : Average mflops/s per call per node : 8.04933e+09 Grid : Message : 489.734279 s : Average mflops/s per call (full) : 1.04747e+08 Grid : Message : 489.734282 s : Average mflops/s per call per rank (full): 1.63667e+06 Grid : Message : 489.734286 s : Average mflops/s per call per node (full): 6.54666e+06 Grid : Message : 489.734289 s : WilsonFermion5D Stencil Grid : Message : 489.734290 s : WilsonFermion5D StencilEven Grid : Message : 489.734291 s : WilsonFermion5D StencilOdd Grid : Message : 489.734292 s : WilsonFermion5D Stencil Reporti() Grid : Message : 489.734294 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 489.734296 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 545.859543 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 545.859570 s : Called DwDag Grid : Message : 545.859572 s : norm dag result 12.0421 Grid : Message : 545.887970 s : norm dag ref 12.0421 Grid : Message : 545.909923 s : norm dag diff 7.21924e-14 Grid : Message : 545.961925 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 546.341375 s : src_e0.499998 Grid : Message : 546.754460 s : src_o0.500002 Grid : Message : 546.855166 s : ********************************************************* Grid : Message : 546.855169 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 546.855170 s : * Vectorising space-time by 8 Grid : Message : 546.855171 s : * SINGLE precision Grid : Message : 546.855172 s : * Using Overlapped Comms/Compute Grid : Message : 546.855173 s : * Using GENERIC Nc WilsonKernels Grid : Message : 546.855174 s : ********************************************************* Grid : Message : 757.806402 s : Deo mflop/s = 1.0081e+08 Grid : Message : 757.806430 s : Deo mflop/s per rank 1.57516e+06 Grid : Message : 757.806432 s : Deo mflop/s per node 6.30063e+06 Grid : Message : 757.806435 s : #### Dhop calls report Grid : Message : 757.806437 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 757.806439 s : WilsonFermion5D TotalTime /Calls : 7031.28 us Grid : Message : 757.806441 s : WilsonFermion5D CommTime /Calls : 4815.74 us Grid : Message : 757.806443 s : WilsonFermion5D FaceTime /Calls : 702.196 us Grid : Message : 757.806445 s : WilsonFermion5D ComputeTime1/Calls : 5.98613 us Grid : Message : 757.806447 s : WilsonFermion5D ComputeTime2/Calls : 1540.33 us Grid : Message : 757.806470 s : Average mflops/s per call : 1.07599e+11 Grid : Message : 757.806474 s : Average mflops/s per call per rank : 1.68124e+09 Grid : Message : 757.806476 s : Average mflops/s per call per node : 6.72496e+09 Grid : Message : 757.806478 s : Average mflops/s per call (full) : 1.02621e+08 Grid : Message : 757.806482 s : Average mflops/s per call per rank (full): 1.60345e+06 Grid : Message : 757.806486 s : Average mflops/s per call per node (full): 6.41379e+06 Grid : Message : 757.806490 s : WilsonFermion5D Stencil Grid : Message : 757.806491 s : WilsonFermion5D StencilEven Grid : Message : 757.806492 s : WilsonFermion5D StencilOdd Grid : Message : 757.806493 s : WilsonFermion5D Stencil Reporti() Grid : Message : 757.806495 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 757.806498 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 757.889876 s : r_e6.02108 Grid : Message : 757.899721 s : r_o6.02101 Grid : Message : 757.909331 s : res12.0421 Grid : Message : 758.583126 s : norm diff 0 Grid : Message : 759.420588 s : norm diff even 0 Grid : Message : 759.846815 s : norm diff odd 0