tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 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-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 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-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 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-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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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[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[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 local rank 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x145580000000 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 : 1.478920 s : Grid Layout Grid : Message : 1.478924 s : Global lattice size : 48 48 48 96 Grid : Message : 1.478931 s : OpenMP threads : 4 Grid : Message : 1.478934 s : MPI tasks : 2 2 2 8 Grid : Message : 1.494394 s : Making s innermost grids Grid : Message : 1.511687 s : Initialising 4d RNG Grid : Message : 1.527866 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.527894 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.909220 s : Initialising 5d RNG Grid : Message : 2.133275 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.133299 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.394441 s : Initialised RNGs Grid : Message : 8.304370 s : Drawing gauge field Grid : Message : 8.393047 s : Random gauge initialised Grid : Message : 8.399133 s : Setting up Cshift based reference Grid : Message : 13.545842 s : ***************************************************************** Grid : Message : 13.545862 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.545863 s : ***************************************************************** Grid : Message : 13.545864 s : ***************************************************************** Grid : Message : 13.545865 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.545866 s : * Vectorising space-time by 8 Grid : Message : 13.545867 s : * VComplexF size is 64 B Grid : Message : 13.545868 s : * SINGLE precision Grid : Message : 13.545869 s : * Using Overlapped Comms/Compute Grid : Message : 13.545871 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.545872 s : ***************************************************************** Grid : Message : 14.106470 s : Called warmup Grid : Message : 106.774513 s : Called Dw 30000 times in 9.26675e+07 us Grid : Message : 106.774567 s : mflop/s = 7.2591e+07 Grid : Message : 106.774569 s : mflop/s per rank = 1.13423e+06 Grid : Message : 106.774571 s : mflop/s per node = 4.53694e+06 Grid : Message : 106.774573 s : RF GiB/s (base 2) = 147503 Grid : Message : 106.774575 s : mem GiB/s (base 2) = 92189.5 Grid : Message : 106.775143 s : norm diff 1.05775e-13 Grid : Message : 106.785534 s : #### Dhop calls report Grid : Message : 106.785542 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 106.785546 s : WilsonFermion5D TotalTime /Calls : 1545.81 us Grid : Message : 106.785548 s : WilsonFermion5D CommTime /Calls : 1095.15 us Grid : Message : 106.785550 s : WilsonFermion5D FaceTime /Calls : 228.027 us Grid : Message : 106.785552 s : WilsonFermion5D ComputeTime1/Calls : 2.887 us Grid : Message : 106.785554 s : WilsonFermion5D ComputeTime2/Calls : 236.225 us Grid : Message : 106.785566 s : Average mflops/s per call : 3.59646e+10 Grid : Message : 106.785573 s : Average mflops/s per call per rank : 5.61946e+08 Grid : Message : 106.785576 s : Average mflops/s per call per node : 2.24778e+09 Grid : Message : 106.785578 s : Average mflops/s per call (full) : 7.3846e+07 Grid : Message : 106.785582 s : Average mflops/s per call per rank (full): 1.15384e+06 Grid : Message : 106.785584 s : Average mflops/s per call per node (full): 4.61538e+06 Grid : Message : 106.785587 s : WilsonFermion5D Stencil Grid : Message : 106.785588 s : WilsonFermion5D StencilEven Grid : Message : 106.785589 s : WilsonFermion5D StencilOdd Grid : Message : 106.785591 s : WilsonFermion5D Stencil Reporti() Grid : Message : 106.785595 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 106.785597 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 115.487916 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 115.487945 s : Called DwDag Grid : Message : 115.487946 s : norm dag result 12.0422 Grid : Message : 115.495853 s : norm dag ref 12.0422 Grid : Message : 115.499029 s : norm dag diff 7.28899e-14 Grid : Message : 115.509611 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 115.574871 s : src_e0.5 Grid : Message : 115.648182 s : src_o0.5 Grid : Message : 115.665602 s : ********************************************************* Grid : Message : 115.665608 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 115.665610 s : * Vectorising space-time by 8 Grid : Message : 115.665611 s : * SINGLE precision Grid : Message : 115.665612 s : * Using Overlapped Comms/Compute Grid : Message : 115.665613 s : * Using GENERIC Nc WilsonKernels Grid : Message : 115.665614 s : ********************************************************* Grid : Message : 165.469180 s : Deo mflop/s = 6.75468e+07 Grid : Message : 165.469212 s : Deo mflop/s per rank 1.05542e+06 Grid : Message : 165.469214 s : Deo mflop/s per node 4.22168e+06 Grid : Message : 165.469217 s : #### Dhop calls report Grid : Message : 165.469219 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 165.469221 s : WilsonFermion5D TotalTime /Calls : 1659.96 us Grid : Message : 165.469223 s : WilsonFermion5D CommTime /Calls : 1142.54 us Grid : Message : 165.469225 s : WilsonFermion5D FaceTime /Calls : 301.406 us Grid : Message : 165.469227 s : WilsonFermion5D ComputeTime1/Calls : 5.0295 us Grid : Message : 165.469229 s : WilsonFermion5D ComputeTime2/Calls : 241.475 us Grid : Message : 165.469251 s : Average mflops/s per call : 2.07268e+10 Grid : Message : 165.469257 s : Average mflops/s per call per rank : 3.23857e+08 Grid : Message : 165.469260 s : Average mflops/s per call per node : 1.29543e+09 Grid : Message : 165.469262 s : Average mflops/s per call (full) : 6.87682e+07 Grid : Message : 165.469265 s : Average mflops/s per call per rank (full): 1.0745e+06 Grid : Message : 165.469268 s : Average mflops/s per call per node (full): 4.29801e+06 Grid : Message : 165.469272 s : WilsonFermion5D Stencil Grid : Message : 165.469273 s : WilsonFermion5D StencilEven Grid : Message : 165.469274 s : WilsonFermion5D StencilOdd Grid : Message : 165.469275 s : WilsonFermion5D Stencil Reporti() Grid : Message : 165.469277 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 165.469280 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 165.489604 s : r_e6.02106 Grid : Message : 165.491701 s : r_o6.0211 Grid : Message : 165.493185 s : res12.0422 Grid : Message : 165.596897 s : norm diff 0 Grid : Message : 165.743039 s : norm diff even 0 Grid : Message : 165.812042 s : norm diff odd 0