tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 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-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 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-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 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-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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 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: ================================================ 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x150760000000 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 : 1.274474 s : Grid Layout Grid : Message : 1.274478 s : Global lattice size : 48 48 48 96 Grid : Message : 1.274482 s : OpenMP threads : 4 Grid : Message : 1.274483 s : MPI tasks : 2 2 2 8 Grid : Message : 1.290619 s : Making s innermost grids Grid : Message : 1.301718 s : Initialising 4d RNG Grid : Message : 1.318665 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.318684 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.765389 s : Initialising 5d RNG Grid : Message : 2.945400 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.950300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.722485 s : Initialised RNGs Grid : Message : 8.504040 s : Drawing gauge field Grid : Message : 8.582650 s : Random gauge initialised Grid : Message : 8.587253 s : Setting up Cshift based reference Grid : Message : 13.773695 s : ***************************************************************** Grid : Message : 13.773714 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.773715 s : ***************************************************************** Grid : Message : 13.773716 s : ***************************************************************** Grid : Message : 13.773717 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.773718 s : * Vectorising space-time by 8 Grid : Message : 13.773719 s : * VComplexF size is 64 B Grid : Message : 13.773720 s : * SINGLE precision Grid : Message : 13.773721 s : * Using Overlapped Comms/Compute Grid : Message : 13.773722 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.773723 s : ***************************************************************** Grid : Message : 14.316044 s : Called warmup Grid : Message : 124.142090 s : Called Dw 30000 times in 1.09826e+08 us Grid : Message : 124.142159 s : mflop/s = 6.125e+07 Grid : Message : 124.142161 s : mflop/s per rank = 957032 Grid : Message : 124.142163 s : mflop/s per node = 3.82813e+06 Grid : Message : 124.142165 s : RF GiB/s (base 2) = 124459 Grid : Message : 124.142167 s : mem GiB/s (base 2) = 77786.6 Grid : Message : 124.142742 s : norm diff 1.05775e-13 Grid : Message : 124.154007 s : #### Dhop calls report Grid : Message : 124.154015 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 124.154019 s : WilsonFermion5D TotalTime /Calls : 1832.06 us Grid : Message : 124.154021 s : WilsonFermion5D CommTime /Calls : 1342.04 us Grid : Message : 124.154023 s : WilsonFermion5D FaceTime /Calls : 259.136 us Grid : Message : 124.154025 s : WilsonFermion5D ComputeTime1/Calls : 2.80267 us Grid : Message : 124.154027 s : WilsonFermion5D ComputeTime2/Calls : 245.478 us Grid : Message : 124.154121 s : Average mflops/s per call : 3.63338e+10 Grid : Message : 124.154126 s : Average mflops/s per call per rank : 5.67715e+08 Grid : Message : 124.154129 s : Average mflops/s per call per node : 2.27086e+09 Grid : Message : 124.154131 s : Average mflops/s per call (full) : 6.23082e+07 Grid : Message : 124.154133 s : Average mflops/s per call per rank (full): 973565 Grid : Message : 124.154136 s : Average mflops/s per call per node (full): 3.89426e+06 Grid : Message : 124.154139 s : WilsonFermion5D Stencil Grid : Message : 124.154140 s : WilsonFermion5D StencilEven Grid : Message : 124.154141 s : WilsonFermion5D StencilOdd Grid : Message : 124.154143 s : WilsonFermion5D Stencil Reporti() Grid : Message : 124.154148 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 124.154150 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 132.954517 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 132.954544 s : Called DwDag Grid : Message : 132.954545 s : norm dag result 12.0422 Grid : Message : 132.967014 s : norm dag ref 12.0422 Grid : Message : 132.970402 s : norm dag diff 7.28899e-14 Grid : Message : 132.981324 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 133.515560 s : src_e0.5 Grid : Message : 133.122354 s : src_o0.5 Grid : Message : 133.139418 s : ********************************************************* Grid : Message : 133.139425 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 133.139428 s : * Vectorising space-time by 8 Grid : Message : 133.139430 s : * SINGLE precision Grid : Message : 133.139433 s : * Using Overlapped Comms/Compute Grid : Message : 133.139434 s : * Using GENERIC Nc WilsonKernels Grid : Message : 133.139436 s : ********************************************************* Grid : Message : 191.723068 s : Deo mflop/s = 5.7423e+07 Grid : Message : 191.723100 s : Deo mflop/s per rank 897235 Grid : Message : 191.723102 s : Deo mflop/s per node 3.58894e+06 Grid : Message : 191.723105 s : #### Dhop calls report Grid : Message : 191.723107 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 191.723109 s : WilsonFermion5D TotalTime /Calls : 1952.61 us Grid : Message : 191.723111 s : WilsonFermion5D CommTime /Calls : 1377.46 us Grid : Message : 191.723113 s : WilsonFermion5D FaceTime /Calls : 346.339 us Grid : Message : 191.723115 s : WilsonFermion5D ComputeTime1/Calls : 4.8723 us Grid : Message : 191.723117 s : WilsonFermion5D ComputeTime2/Calls : 256.203 us Grid : Message : 191.723143 s : Average mflops/s per call : 2.06441e+10 Grid : Message : 191.723153 s : Average mflops/s per call per rank : 3.22564e+08 Grid : Message : 191.723157 s : Average mflops/s per call per node : 1.29025e+09 Grid : Message : 191.723161 s : Average mflops/s per call (full) : 5.84615e+07 Grid : Message : 191.723163 s : Average mflops/s per call per rank (full): 913460 Grid : Message : 191.723166 s : Average mflops/s per call per node (full): 3.65384e+06 Grid : Message : 191.723168 s : WilsonFermion5D Stencil Grid : Message : 191.723169 s : WilsonFermion5D StencilEven Grid : Message : 191.723170 s : WilsonFermion5D StencilOdd Grid : Message : 191.723171 s : WilsonFermion5D Stencil Reporti() Grid : Message : 191.723173 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 191.723174 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 191.743292 s : r_e6.02106 Grid : Message : 191.745550 s : r_o6.0211 Grid : Message : 191.747198 s : res12.0422 Grid : Message : 191.860743 s : norm diff 0 Grid : Message : 191.988014 s : norm diff even 0 Grid : Message : 192.579890 s : norm diff odd 0