tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 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 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 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 AcceleratorCudaInit: ================================================ 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: ================================================ 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1512c0000000 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 : 1.855583 s : Grid Layout Grid : Message : 1.855587 s : Global lattice size : 64 64 64 256 Grid : Message : 1.855596 s : OpenMP threads : 4 Grid : Message : 1.855599 s : MPI tasks : 2 2 2 8 Grid : Message : 1.900470 s : Making s innermost grids Grid : Message : 1.962276 s : Initialising 4d RNG Grid : Message : 2.563090 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 2.563450 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 4.723210 s : Initialising 5d RNG Grid : Message : 5.565347 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.565382 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.514374 s : Initialised RNGs Grid : Message : 43.342375 s : Drawing gauge field Grid : Message : 44.198339 s : Random gauge initialised Grid : Message : 44.211601 s : Setting up Cshift based reference Grid : Message : 73.592838 s : ***************************************************************** Grid : Message : 73.592866 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.592868 s : ***************************************************************** Grid : Message : 73.592869 s : ***************************************************************** Grid : Message : 73.592870 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.592871 s : * Vectorising space-time by 8 Grid : Message : 73.592872 s : * VComplexF size is 64 B Grid : Message : 73.592873 s : * SINGLE precision Grid : Message : 73.592876 s : * Using Overlapped Comms/Compute Grid : Message : 73.592877 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.592878 s : ***************************************************************** Grid : Message : 75.708914 s : Called warmup Grid : Message : 454.245400 s : Called Dw 30000 times in 3.78535e+08 us Grid : Message : 454.245457 s : mflop/s = 1.12328e+08 Grid : Message : 454.245459 s : mflop/s per rank = 1.75513e+06 Grid : Message : 454.245461 s : mflop/s per node = 7.02051e+06 Grid : Message : 454.245463 s : RF GiB/s (base 2) = 228248 Grid : Message : 454.245465 s : mem GiB/s (base 2) = 142655 Grid : Message : 454.249147 s : norm diff 1.06407e-13 Grid : Message : 454.309040 s : #### Dhop calls report Grid : Message : 454.309050 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 454.309053 s : WilsonFermion5D TotalTime /Calls : 6312.96 us Grid : Message : 454.309055 s : WilsonFermion5D CommTime /Calls : 4713.89 us Grid : Message : 454.309057 s : WilsonFermion5D FaceTime /Calls : 656.255 us Grid : Message : 454.309059 s : WilsonFermion5D ComputeTime1/Calls : 4.81464 us Grid : Message : 454.309061 s : WilsonFermion5D ComputeTime2/Calls : 955.847 us Grid : Message : 454.309151 s : Average mflops/s per call : 1.27975e+11 Grid : Message : 454.309155 s : Average mflops/s per call per rank : 1.99961e+09 Grid : Message : 454.309157 s : Average mflops/s per call per node : 7.99844e+09 Grid : Message : 454.309159 s : Average mflops/s per call (full) : 1.14297e+08 Grid : Message : 454.309161 s : Average mflops/s per call per rank (full): 1.7859e+06 Grid : Message : 454.309163 s : Average mflops/s per call per node (full): 7.14359e+06 Grid : Message : 454.309165 s : WilsonFermion5D Stencil Grid : Message : 454.309166 s : WilsonFermion5D StencilEven Grid : Message : 454.309167 s : WilsonFermion5D StencilOdd Grid : Message : 454.309168 s : WilsonFermion5D Stencil Reporti() Grid : Message : 454.309169 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 454.309170 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 510.102065 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 510.102087 s : Called DwDag Grid : Message : 510.102088 s : norm dag result 12.0421 Grid : Message : 510.118328 s : norm dag ref 12.0421 Grid : Message : 510.138319 s : norm dag diff 7.21924e-14 Grid : Message : 510.186842 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 510.592386 s : src_e0.499998 Grid : Message : 510.976580 s : src_o0.500002 Grid : Message : 511.875570 s : ********************************************************* Grid : Message : 511.875610 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 511.875620 s : * Vectorising space-time by 8 Grid : Message : 511.875630 s : * SINGLE precision Grid : Message : 511.875640 s : * Using Overlapped Comms/Compute Grid : Message : 511.875650 s : * Using GENERIC Nc WilsonKernels Grid : Message : 511.875660 s : ********************************************************* Grid : Message : 706.940070 s : Deo mflop/s = 1.09056e+08 Grid : Message : 706.940460 s : Deo mflop/s per rank 1.70401e+06 Grid : Message : 706.940490 s : Deo mflop/s per node 6.81603e+06 Grid : Message : 706.940610 s : #### Dhop calls report Grid : Message : 706.940640 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 706.940670 s : WilsonFermion5D TotalTime /Calls : 6499.83 us Grid : Message : 706.940700 s : WilsonFermion5D CommTime /Calls : 4763.45 us Grid : Message : 706.940720 s : WilsonFermion5D FaceTime /Calls : 769.986 us Grid : Message : 706.940740 s : WilsonFermion5D ComputeTime1/Calls : 5.9063 us Grid : Message : 706.940760 s : WilsonFermion5D ComputeTime2/Calls : 991.101 us Grid : Message : 706.940970 s : Average mflops/s per call : 1.04773e+11 Grid : Message : 706.941010 s : Average mflops/s per call per rank : 1.63708e+09 Grid : Message : 706.941030 s : Average mflops/s per call per node : 6.54833e+09 Grid : Message : 706.941070 s : Average mflops/s per call (full) : 1.11011e+08 Grid : Message : 706.941110 s : Average mflops/s per call per rank (full): 1.73455e+06 Grid : Message : 706.941150 s : Average mflops/s per call per node (full): 6.9382e+06 Grid : Message : 706.941180 s : WilsonFermion5D Stencil Grid : Message : 706.941200 s : WilsonFermion5D StencilEven Grid : Message : 706.941220 s : WilsonFermion5D StencilOdd Grid : Message : 706.941250 s : WilsonFermion5D Stencil Reporti() Grid : Message : 706.941280 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 706.941300 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 706.170102 s : r_e6.02108 Grid : Message : 706.182824 s : r_o6.02101 Grid : Message : 706.191238 s : res12.0421 Grid : Message : 706.854184 s : norm diff 0 Grid : Message : 707.695814 s : norm diff even 0 Grid : Message : 708.121972 s : norm diff odd 0