tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n75 - 0 device=0 binding=--interleave=0,1 tu-c0r2n87 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 0 device=0 binding=--interleave=0,1 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 2 device=2 binding=--interleave=4,5 tu-c0r2n72 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 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[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 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 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14bec0000000 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 : 1.402982 s : Grid Layout Grid : Message : 1.402987 s : Global lattice size : 48 48 48 48 Grid : Message : 1.402996 s : OpenMP threads : 4 Grid : Message : 1.403000 s : MPI tasks : 2 2 2 4 Grid : Message : 1.415023 s : Making s innermost grids Grid : Message : 1.425183 s : Initialising 4d RNG Grid : Message : 1.441498 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.441520 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.567492 s : Initialising 5d RNG Grid : Message : 1.804679 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.804717 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.420003 s : Initialised RNGs Grid : Message : 5.449149 s : Drawing gauge field Grid : Message : 5.579335 s : Random gauge initialised Grid : Message : 5.590934 s : Setting up Cshift based reference Grid : Message : 10.891423 s : ***************************************************************** Grid : Message : 10.891445 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.891447 s : ***************************************************************** Grid : Message : 10.891451 s : ***************************************************************** Grid : Message : 10.891453 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.891455 s : * Vectorising space-time by 8 Grid : Message : 10.891457 s : * VComplexF size is 64 B Grid : Message : 10.891460 s : * SINGLE precision Grid : Message : 10.891462 s : * Using Overlapped Comms/Compute Grid : Message : 10.891464 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.891466 s : ***************************************************************** Grid : Message : 11.458628 s : Called warmup Grid : Message : 140.580833 s : Called Dw 30000 times in 1.29122e+08 us Grid : Message : 140.580879 s : mflop/s = 2.60483e+07 Grid : Message : 140.580881 s : mflop/s per rank = 814010 Grid : Message : 140.580883 s : mflop/s per node = 3.25604e+06 Grid : Message : 140.580885 s : RF GiB/s (base 2) = 52929.6 Grid : Message : 140.580887 s : mem GiB/s (base 2) = 33081 Grid : Message : 140.581492 s : norm diff 1.05759e-13 Grid : Message : 140.594760 s : #### Dhop calls report Grid : Message : 140.594767 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.594770 s : WilsonFermion5D TotalTime /Calls : 2153.31 us Grid : Message : 140.594772 s : WilsonFermion5D CommTime /Calls : 1564.04 us Grid : Message : 140.594774 s : WilsonFermion5D FaceTime /Calls : 302.615 us Grid : Message : 140.594776 s : WilsonFermion5D ComputeTime1/Calls : 2.90894 us Grid : Message : 140.594778 s : WilsonFermion5D ComputeTime2/Calls : 300.457 us Grid : Message : 140.594839 s : Average mflops/s per call : 1.83594e+10 Grid : Message : 140.594843 s : Average mflops/s per call per rank : 5.73732e+08 Grid : Message : 140.594845 s : Average mflops/s per call per node : 2.29493e+09 Grid : Message : 140.594847 s : Average mflops/s per call (full) : 2.65062e+07 Grid : Message : 140.594852 s : Average mflops/s per call per rank (full): 828318 Grid : Message : 140.594856 s : Average mflops/s per call per node (full): 3.31327e+06 Grid : Message : 140.594862 s : WilsonFermion5D Stencil Grid : Message : 140.594865 s : WilsonFermion5D StencilEven Grid : Message : 140.594867 s : WilsonFermion5D StencilOdd Grid : Message : 140.594869 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.594871 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.594873 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.433747 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.433774 s : Called DwDag Grid : Message : 149.433776 s : norm dag result 12.0422 Grid : Message : 149.437180 s : norm dag ref 12.0422 Grid : Message : 149.441253 s : norm dag diff 7.13141e-14 Grid : Message : 149.459381 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.529833 s : src_e0.499992 Grid : Message : 149.588598 s : src_o0.500008 Grid : Message : 149.604992 s : ********************************************************* Grid : Message : 149.604996 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.604998 s : * Vectorising space-time by 8 Grid : Message : 149.605001 s : * SINGLE precision Grid : Message : 149.605002 s : * Using Overlapped Comms/Compute Grid : Message : 149.605005 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.605007 s : ********************************************************* Grid : Message : 219.254838 s : Deo mflop/s = 2.41491e+07 Grid : Message : 219.254868 s : Deo mflop/s per rank 754661 Grid : Message : 219.254870 s : Deo mflop/s per node 3.01864e+06 Grid : Message : 219.254873 s : #### Dhop calls report Grid : Message : 219.254875 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 219.254877 s : WilsonFermion5D TotalTime /Calls : 2321.47 us Grid : Message : 219.254879 s : WilsonFermion5D CommTime /Calls : 1629.15 us Grid : Message : 219.254881 s : WilsonFermion5D FaceTime /Calls : 384.968 us Grid : Message : 219.254883 s : WilsonFermion5D ComputeTime1/Calls : 5.1384 us Grid : Message : 219.254885 s : WilsonFermion5D ComputeTime2/Calls : 333.817 us Grid : Message : 219.254914 s : Average mflops/s per call : 1.05215e+10 Grid : Message : 219.254918 s : Average mflops/s per call per rank : 3.28797e+08 Grid : Message : 219.254920 s : Average mflops/s per call per node : 1.31519e+09 Grid : Message : 219.254923 s : Average mflops/s per call (full) : 2.45862e+07 Grid : Message : 219.254925 s : Average mflops/s per call per rank (full): 768318 Grid : Message : 219.254928 s : Average mflops/s per call per node (full): 3.07327e+06 Grid : Message : 219.254930 s : WilsonFermion5D Stencil Grid : Message : 219.254932 s : WilsonFermion5D StencilEven Grid : Message : 219.254934 s : WilsonFermion5D StencilOdd Grid : Message : 219.254935 s : WilsonFermion5D Stencil Reporti() Grid : Message : 219.254937 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 219.254938 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 219.277701 s : r_e6.02129 Grid : Message : 219.280231 s : r_o6.02097 Grid : Message : 219.282217 s : res12.0423 Grid : Message : 219.403933 s : norm diff 0 Grid : Message : 219.538691 s : norm diff even 0 Grid : Message : 219.594965 s : norm diff odd 0