tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 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[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 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: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14aac0000000 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 : 1.368141 s : Grid Layout Grid : Message : 1.368145 s : Global lattice size : 48 48 48 48 Grid : Message : 1.368152 s : OpenMP threads : 4 Grid : Message : 1.368155 s : MPI tasks : 2 2 2 4 Grid : Message : 1.380438 s : Making s innermost grids Grid : Message : 1.396577 s : Initialising 4d RNG Grid : Message : 1.413609 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.413628 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.657222 s : Initialising 5d RNG Grid : Message : 1.891264 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.891296 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.572596 s : Initialised RNGs Grid : Message : 5.660217 s : Drawing gauge field Grid : Message : 5.767772 s : Random gauge initialised Grid : Message : 5.782070 s : Setting up Cshift based reference Grid : Message : 11.122593 s : ***************************************************************** Grid : Message : 11.122612 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 11.122613 s : ***************************************************************** Grid : Message : 11.122614 s : ***************************************************************** Grid : Message : 11.122615 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 11.122616 s : * Vectorising space-time by 8 Grid : Message : 11.122617 s : * VComplexF size is 64 B Grid : Message : 11.122618 s : * SINGLE precision Grid : Message : 11.122620 s : * Using Overlapped Comms/Compute Grid : Message : 11.122621 s : * Using GENERIC Nc WilsonKernels Grid : Message : 11.122622 s : ***************************************************************** Grid : Message : 11.683274 s : Called warmup Grid : Message : 144.295215 s : Called Dw 30000 times in 1.32612e+08 us Grid : Message : 144.295265 s : mflop/s = 2.53629e+07 Grid : Message : 144.295267 s : mflop/s per rank = 792590 Grid : Message : 144.295269 s : mflop/s per node = 3.17036e+06 Grid : Message : 144.295271 s : RF GiB/s (base 2) = 51536.8 Grid : Message : 144.295273 s : mem GiB/s (base 2) = 32210.5 Grid : Message : 144.296032 s : norm diff 1.05759e-13 Grid : Message : 144.309162 s : #### Dhop calls report Grid : Message : 144.309170 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 144.309174 s : WilsonFermion5D TotalTime /Calls : 2211.57 us Grid : Message : 144.309176 s : WilsonFermion5D CommTime /Calls : 1577.75 us Grid : Message : 144.309178 s : WilsonFermion5D FaceTime /Calls : 312.257 us Grid : Message : 144.309180 s : WilsonFermion5D ComputeTime1/Calls : 2.8916 us Grid : Message : 144.309182 s : WilsonFermion5D ComputeTime2/Calls : 335.92 us Grid : Message : 144.309244 s : Average mflops/s per call : 1.82276e+10 Grid : Message : 144.309248 s : Average mflops/s per call per rank : 5.69613e+08 Grid : Message : 144.309250 s : Average mflops/s per call per node : 2.27845e+09 Grid : Message : 144.309252 s : Average mflops/s per call (full) : 2.5808e+07 Grid : Message : 144.309254 s : Average mflops/s per call per rank (full): 806499 Grid : Message : 144.309256 s : Average mflops/s per call per node (full): 3.226e+06 Grid : Message : 144.309258 s : WilsonFermion5D Stencil Grid : Message : 144.309259 s : WilsonFermion5D StencilEven Grid : Message : 144.309260 s : WilsonFermion5D StencilOdd Grid : Message : 144.309261 s : WilsonFermion5D Stencil Reporti() Grid : Message : 144.309262 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 144.309263 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 153.216459 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 153.216481 s : Called DwDag Grid : Message : 153.216482 s : norm dag result 12.0422 Grid : Message : 153.220028 s : norm dag ref 12.0422 Grid : Message : 153.224339 s : norm dag diff 7.13141e-14 Grid : Message : 153.240137 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 153.303205 s : src_e0.499992 Grid : Message : 153.369085 s : src_o0.500008 Grid : Message : 153.386503 s : ********************************************************* Grid : Message : 153.386508 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 153.386509 s : * Vectorising space-time by 8 Grid : Message : 153.386517 s : * SINGLE precision Grid : Message : 153.386520 s : * Using Overlapped Comms/Compute Grid : Message : 153.386521 s : * Using GENERIC Nc WilsonKernels Grid : Message : 153.386522 s : ********************************************************* Grid : Message : 224.924851 s : Deo mflop/s = 2.35112e+07 Grid : Message : 224.924883 s : Deo mflop/s per rank 734725 Grid : Message : 224.924886 s : Deo mflop/s per node 2.9389e+06 Grid : Message : 224.924889 s : #### Dhop calls report Grid : Message : 224.924896 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 224.924900 s : WilsonFermion5D TotalTime /Calls : 2384.42 us Grid : Message : 224.924902 s : WilsonFermion5D CommTime /Calls : 1629.86 us Grid : Message : 224.924905 s : WilsonFermion5D FaceTime /Calls : 407.599 us Grid : Message : 224.924908 s : WilsonFermion5D ComputeTime1/Calls : 4.79024 us Grid : Message : 224.924910 s : WilsonFermion5D ComputeTime2/Calls : 373.021 us Grid : Message : 224.924933 s : Average mflops/s per call : 1.05301e+10 Grid : Message : 224.924937 s : Average mflops/s per call per rank : 3.29067e+08 Grid : Message : 224.924939 s : Average mflops/s per call per node : 1.31627e+09 Grid : Message : 224.924941 s : Average mflops/s per call (full) : 2.39371e+07 Grid : Message : 224.924944 s : Average mflops/s per call per rank (full): 748035 Grid : Message : 224.924947 s : Average mflops/s per call per node (full): 2.99214e+06 Grid : Message : 224.924950 s : WilsonFermion5D Stencil Grid : Message : 224.924952 s : WilsonFermion5D StencilEven Grid : Message : 224.924953 s : WilsonFermion5D StencilOdd Grid : Message : 224.924955 s : WilsonFermion5D Stencil Reporti() Grid : Message : 224.924956 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 224.924957 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 224.948916 s : r_e6.02129 Grid : Message : 224.951369 s : r_o6.02097 Grid : Message : 224.953400 s : res12.0423 Grid : Message : 225.645310 s : norm diff 0 Grid : Message : 225.199069 s : norm diff even 0 Grid : Message : 225.267401 s : norm diff odd 0