tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 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: 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 local rank 1 device 0 bus id: 0000:44:00.0 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 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149780000000 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 : 1.616036 s : Grid Layout Grid : Message : 1.616040 s : Global lattice size : 64 64 64 256 Grid : Message : 1.616046 s : OpenMP threads : 4 Grid : Message : 1.616049 s : MPI tasks : 2 2 2 8 Grid : Message : 1.655873 s : Making s innermost grids Grid : Message : 1.714395 s : Initialising 4d RNG Grid : Message : 1.807800 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.807831 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.509359 s : Initialising 5d RNG Grid : Message : 4.981016 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.981058 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.380242 s : Initialised RNGs Grid : Message : 42.701443 s : Drawing gauge field Grid : Message : 43.509583 s : Random gauge initialised Grid : Message : 43.523148 s : Setting up Cshift based reference Grid : Message : 73.654234 s : ***************************************************************** Grid : Message : 73.654262 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.654264 s : ***************************************************************** Grid : Message : 73.654265 s : ***************************************************************** Grid : Message : 73.654266 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.654267 s : * Vectorising space-time by 8 Grid : Message : 73.654268 s : * VComplexF size is 64 B Grid : Message : 73.654269 s : * SINGLE precision Grid : Message : 73.654273 s : * Using Overlapped Comms/Compute Grid : Message : 73.654274 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.654275 s : ***************************************************************** Grid : Message : 75.755865 s : Called warmup Grid : Message : 497.761962 s : Called Dw 30000 times in 4.22003e+08 us Grid : Message : 497.762008 s : mflop/s = 1.00758e+08 Grid : Message : 497.762010 s : mflop/s per rank = 1.57435e+06 Grid : Message : 497.762012 s : mflop/s per node = 6.29738e+06 Grid : Message : 497.762014 s : RF GiB/s (base 2) = 204738 Grid : Message : 497.762016 s : mem GiB/s (base 2) = 127961 Grid : Message : 497.766202 s : norm diff 1.06407e-13 Grid : Message : 497.832690 s : #### Dhop calls report Grid : Message : 497.832696 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 497.832700 s : WilsonFermion5D TotalTime /Calls : 7037.15 us Grid : Message : 497.832702 s : WilsonFermion5D CommTime /Calls : 4993.9 us Grid : Message : 497.832704 s : WilsonFermion5D FaceTime /Calls : 602.675 us Grid : Message : 497.832706 s : WilsonFermion5D ComputeTime1/Calls : 4.79439 us Grid : Message : 497.832708 s : WilsonFermion5D ComputeTime2/Calls : 1454.53 us Grid : Message : 497.832788 s : Average mflops/s per call : 1.29485e+11 Grid : Message : 497.832792 s : Average mflops/s per call per rank : 2.02321e+09 Grid : Message : 497.832794 s : Average mflops/s per call per node : 8.09284e+09 Grid : Message : 497.832796 s : Average mflops/s per call (full) : 1.02535e+08 Grid : Message : 497.832798 s : Average mflops/s per call per rank (full): 1.60211e+06 Grid : Message : 497.832800 s : Average mflops/s per call per node (full): 6.40844e+06 Grid : Message : 497.832802 s : WilsonFermion5D Stencil Grid : Message : 497.832803 s : WilsonFermion5D StencilEven Grid : Message : 497.832804 s : WilsonFermion5D StencilOdd Grid : Message : 497.832805 s : WilsonFermion5D Stencil Reporti() Grid : Message : 497.832806 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 497.832807 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 554.105109 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 554.105137 s : Called DwDag Grid : Message : 554.105138 s : norm dag result 12.0421 Grid : Message : 554.123392 s : norm dag ref 12.0421 Grid : Message : 554.145599 s : norm dag diff 7.21924e-14 Grid : Message : 554.198136 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 554.600424 s : src_e0.499998 Grid : Message : 555.254040 s : src_o0.500002 Grid : Message : 555.152266 s : ********************************************************* Grid : Message : 555.152269 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 555.152270 s : * Vectorising space-time by 8 Grid : Message : 555.152271 s : * SINGLE precision Grid : Message : 555.152272 s : * Using Overlapped Comms/Compute Grid : Message : 555.152273 s : * Using GENERIC Nc WilsonKernels Grid : Message : 555.152274 s : ********************************************************* Grid : Message : 774.331172 s : Deo mflop/s = 9.70251e+07 Grid : Message : 774.331206 s : Deo mflop/s per rank 1.51602e+06 Grid : Message : 774.331208 s : Deo mflop/s per node 6.06407e+06 Grid : Message : 774.331211 s : #### Dhop calls report Grid : Message : 774.331213 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 774.331215 s : WilsonFermion5D TotalTime /Calls : 7305.55 us Grid : Message : 774.331217 s : WilsonFermion5D CommTime /Calls : 5052.46 us Grid : Message : 774.331219 s : WilsonFermion5D FaceTime /Calls : 707.119 us Grid : Message : 774.331221 s : WilsonFermion5D ComputeTime1/Calls : 6.00847 us Grid : Message : 774.331223 s : WilsonFermion5D ComputeTime2/Calls : 1572.44 us Grid : Message : 774.331249 s : Average mflops/s per call : 1.06516e+11 Grid : Message : 774.331253 s : Average mflops/s per call per rank : 1.66431e+09 Grid : Message : 774.331255 s : Average mflops/s per call per node : 6.65725e+09 Grid : Message : 774.331257 s : Average mflops/s per call (full) : 9.8768e+07 Grid : Message : 774.331260 s : Average mflops/s per call per rank (full): 1.54325e+06 Grid : Message : 774.331262 s : Average mflops/s per call per node (full): 6.173e+06 Grid : Message : 774.331265 s : WilsonFermion5D Stencil Grid : Message : 774.331266 s : WilsonFermion5D StencilEven Grid : Message : 774.331268 s : WilsonFermion5D StencilOdd Grid : Message : 774.331269 s : WilsonFermion5D Stencil Reporti() Grid : Message : 774.331272 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 774.331275 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 774.415590 s : r_e6.02108 Grid : Message : 774.425231 s : r_o6.02101 Grid : Message : 774.434624 s : res12.0421 Grid : Message : 775.109786 s : norm diff 0 Grid : Message : 775.934317 s : norm diff even 0 Grid : Message : 776.359086 s : norm diff odd 0