tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 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 OPENMPI detected 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 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x1532e0000000 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 : 1.472579 s : Grid Layout Grid : Message : 1.472583 s : Global lattice size : 64 64 64 256 Grid : Message : 1.472589 s : OpenMP threads : 4 Grid : Message : 1.472591 s : MPI tasks : 2 2 2 8 Grid : Message : 1.512085 s : Making s innermost grids Grid : Message : 1.570136 s : Initialising 4d RNG Grid : Message : 1.662220 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.662247 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.420442 s : Initialising 5d RNG Grid : Message : 4.854907 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.854944 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.289517 s : Initialised RNGs Grid : Message : 43.110331 s : Drawing gauge field Grid : Message : 43.931238 s : Random gauge initialised Grid : Message : 43.942530 s : Setting up Cshift based reference Grid : Message : 72.733232 s : ***************************************************************** Grid : Message : 72.733253 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.733254 s : ***************************************************************** Grid : Message : 72.733255 s : ***************************************************************** Grid : Message : 72.733256 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.733257 s : * Vectorising space-time by 8 Grid : Message : 72.733258 s : * VComplexF size is 64 B Grid : Message : 72.733259 s : * SINGLE precision Grid : Message : 72.733261 s : * Using Overlapped Comms/Compute Grid : Message : 72.733262 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.733263 s : ***************************************************************** Grid : Message : 74.792649 s : Called warmup Grid : Message : 353.348524 s : Called Dw 30000 times in 2.78554e+08 us Grid : Message : 353.348585 s : mflop/s = 1.52646e+08 Grid : Message : 353.348587 s : mflop/s per rank = 2.3851e+06 Grid : Message : 353.348589 s : mflop/s per node = 9.54039e+06 Grid : Message : 353.348591 s : RF GiB/s (base 2) = 310174 Grid : Message : 353.348593 s : mem GiB/s (base 2) = 193859 Grid : Message : 353.352138 s : norm diff 1.06407e-13 Grid : Message : 353.399754 s : #### Dhop calls report Grid : Message : 353.399762 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 353.399765 s : WilsonFermion5D TotalTime /Calls : 4646.61 us Grid : Message : 353.399767 s : WilsonFermion5D CommTime /Calls : 3137.86 us Grid : Message : 353.399769 s : WilsonFermion5D FaceTime /Calls : 467.269 us Grid : Message : 353.399771 s : WilsonFermion5D ComputeTime1/Calls : 5.01042 us Grid : Message : 353.399773 s : WilsonFermion5D ComputeTime2/Calls : 1055.19 us Grid : Message : 353.399865 s : Average mflops/s per call : 1.26637e+11 Grid : Message : 353.399869 s : Average mflops/s per call per rank : 1.9787e+09 Grid : Message : 353.399871 s : Average mflops/s per call per node : 7.91479e+09 Grid : Message : 353.399873 s : Average mflops/s per call (full) : 1.55286e+08 Grid : Message : 353.399875 s : Average mflops/s per call per rank (full): 2.42635e+06 Grid : Message : 353.399877 s : Average mflops/s per call per node (full): 9.70539e+06 Grid : Message : 353.399879 s : WilsonFermion5D Stencil Grid : Message : 353.399880 s : WilsonFermion5D StencilEven Grid : Message : 353.399881 s : WilsonFermion5D StencilOdd Grid : Message : 353.399882 s : WilsonFermion5D Stencil Reporti() Grid : Message : 353.399883 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 353.399884 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 408.740115 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 408.740145 s : Called DwDag Grid : Message : 408.740146 s : norm dag result 12.0421 Grid : Message : 408.809495 s : norm dag ref 12.0421 Grid : Message : 408.824704 s : norm dag diff 7.21924e-14 Grid : Message : 408.872309 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 409.257781 s : src_e0.499998 Grid : Message : 409.648735 s : src_o0.500002 Grid : Message : 409.759722 s : ********************************************************* Grid : Message : 409.759730 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 409.759734 s : * Vectorising space-time by 8 Grid : Message : 409.759736 s : * SINGLE precision Grid : Message : 409.759738 s : * Using Overlapped Comms/Compute Grid : Message : 409.759740 s : * Using GENERIC Nc WilsonKernels Grid : Message : 409.759742 s : ********************************************************* Grid : Message : 545.300008 s : Deo mflop/s = 1.56919e+08 Grid : Message : 545.300037 s : Deo mflop/s per rank 2.45185e+06 Grid : Message : 545.300042 s : Deo mflop/s per node 9.80742e+06 Grid : Message : 545.300045 s : #### Dhop calls report Grid : Message : 545.300047 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 545.300052 s : WilsonFermion5D TotalTime /Calls : 4517.75 us Grid : Message : 545.300055 s : WilsonFermion5D CommTime /Calls : 2979.36 us Grid : Message : 545.300059 s : WilsonFermion5D FaceTime /Calls : 557.852 us Grid : Message : 545.300061 s : WilsonFermion5D ComputeTime1/Calls : 5.9774 us Grid : Message : 545.300064 s : WilsonFermion5D ComputeTime2/Calls : 1006.91 us Grid : Message : 545.300090 s : Average mflops/s per call : 1.06896e+11 Grid : Message : 545.300094 s : Average mflops/s per call per rank : 1.67025e+09 Grid : Message : 545.300097 s : Average mflops/s per call per node : 6.68101e+09 Grid : Message : 545.300101 s : Average mflops/s per call (full) : 1.59715e+08 Grid : Message : 545.300103 s : Average mflops/s per call per rank (full): 2.49555e+06 Grid : Message : 545.300106 s : Average mflops/s per call per node (full): 9.98221e+06 Grid : Message : 545.300113 s : WilsonFermion5D Stencil Grid : Message : 545.300116 s : WilsonFermion5D StencilEven Grid : Message : 545.300118 s : WilsonFermion5D StencilOdd Grid : Message : 545.300120 s : WilsonFermion5D Stencil Reporti() Grid : Message : 545.300122 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 545.300124 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 545.372967 s : r_e6.02108 Grid : Message : 545.379455 s : r_o6.02101 Grid : Message : 545.385503 s : res12.0421 Grid : Message : 546.748190 s : norm diff 0 Grid : Message : 546.962191 s : norm diff even 0 Grid : Message : 547.511981 s : norm diff odd 0