tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 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: 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 0x14d4a0000000 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 : 1.578820 s : Grid Layout Grid : Message : 1.578824 s : Global lattice size : 64 64 64 256 Grid : Message : 1.578829 s : OpenMP threads : 4 Grid : Message : 1.578831 s : MPI tasks : 2 2 2 8 Grid : Message : 1.621050 s : Making s innermost grids Grid : Message : 1.678197 s : Initialising 4d RNG Grid : Message : 1.773328 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.773351 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.653823 s : Initialising 5d RNG Grid : Message : 5.130609 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.130636 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.798392 s : Initialised RNGs Grid : Message : 43.223169 s : Drawing gauge field Grid : Message : 44.215236 s : Random gauge initialised Grid : Message : 44.230614 s : Setting up Cshift based reference Grid : Message : 75.885000 s : ***************************************************************** Grid : Message : 75.885500 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 75.885510 s : ***************************************************************** Grid : Message : 75.885520 s : ***************************************************************** Grid : Message : 75.885530 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 75.885540 s : * Vectorising space-time by 8 Grid : Message : 75.885560 s : * VComplexF size is 64 B Grid : Message : 75.885570 s : * SINGLE precision Grid : Message : 75.885600 s : * Using Overlapped Comms/Compute Grid : Message : 75.885610 s : * Using GENERIC Nc WilsonKernels Grid : Message : 75.885620 s : ***************************************************************** Grid : Message : 77.181506 s : Called warmup Grid : Message : 599.221700 s : Called Dw 30000 times in 5.218e+08 us Grid : Message : 599.228300 s : mflop/s = 8.14875e+07 Grid : Message : 599.228600 s : mflop/s per rank = 1.27324e+06 Grid : Message : 599.228800 s : mflop/s per node = 5.09297e+06 Grid : Message : 599.229000 s : RF GiB/s (base 2) = 165581 Grid : Message : 599.229200 s : mem GiB/s (base 2) = 103488 Grid : Message : 599.793900 s : norm diff 1.06407e-13 Grid : Message : 599.790470 s : #### Dhop calls report Grid : Message : 599.790550 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 599.790590 s : WilsonFermion5D TotalTime /Calls : 8700.15 us Grid : Message : 599.790610 s : WilsonFermion5D CommTime /Calls : 6429.49 us Grid : Message : 599.790630 s : WilsonFermion5D FaceTime /Calls : 729.028 us Grid : Message : 599.790650 s : WilsonFermion5D ComputeTime1/Calls : 4.92702 us Grid : Message : 599.790670 s : WilsonFermion5D ComputeTime2/Calls : 1555.98 us Grid : Message : 599.791560 s : Average mflops/s per call : 1.27475e+11 Grid : Message : 599.791610 s : Average mflops/s per call per rank : 1.9918e+09 Grid : Message : 599.791640 s : Average mflops/s per call per node : 7.9672e+09 Grid : Message : 599.791660 s : Average mflops/s per call (full) : 8.29358e+07 Grid : Message : 599.791690 s : Average mflops/s per call per rank (full): 1.29587e+06 Grid : Message : 599.791720 s : Average mflops/s per call per node (full): 5.18349e+06 Grid : Message : 599.791740 s : WilsonFermion5D Stencil Grid : Message : 599.791760 s : WilsonFermion5D StencilEven Grid : Message : 599.791780 s : WilsonFermion5D StencilOdd Grid : Message : 599.791790 s : WilsonFermion5D Stencil Reporti() Grid : Message : 599.791860 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 599.791890 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 656.226199 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 656.226222 s : Called DwDag Grid : Message : 656.226223 s : norm dag result 12.0421 Grid : Message : 656.290058 s : norm dag ref 12.0421 Grid : Message : 656.316128 s : norm dag diff 7.21924e-14 Grid : Message : 656.373034 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 656.780010 s : src_e0.499998 Grid : Message : 657.234729 s : src_o0.500002 Grid : Message : 657.382827 s : ********************************************************* Grid : Message : 657.382830 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 657.382831 s : * Vectorising space-time by 8 Grid : Message : 657.382832 s : * SINGLE precision Grid : Message : 657.382833 s : * Using Overlapped Comms/Compute Grid : Message : 657.382834 s : * Using GENERIC Nc WilsonKernels Grid : Message : 657.382835 s : ********************************************************* Grid : Message : 927.431028 s : Deo mflop/s = 7.8746e+07 Grid : Message : 927.431059 s : Deo mflop/s per rank 1.23041e+06 Grid : Message : 927.431061 s : Deo mflop/s per node 4.92162e+06 Grid : Message : 927.431064 s : #### Dhop calls report Grid : Message : 927.431066 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 927.431068 s : WilsonFermion5D TotalTime /Calls : 9000.88 us Grid : Message : 927.431070 s : WilsonFermion5D CommTime /Calls : 6235.45 us Grid : Message : 927.431072 s : WilsonFermion5D FaceTime /Calls : 854.349 us Grid : Message : 927.431074 s : WilsonFermion5D ComputeTime1/Calls : 6.05253 us Grid : Message : 927.431076 s : WilsonFermion5D ComputeTime2/Calls : 1935.86 us Grid : Message : 927.431097 s : Average mflops/s per call : 1.0617e+11 Grid : Message : 927.431100 s : Average mflops/s per call per rank : 1.65891e+09 Grid : Message : 927.431102 s : Average mflops/s per call per node : 6.63563e+09 Grid : Message : 927.431104 s : Average mflops/s per call (full) : 8.01648e+07 Grid : Message : 927.431106 s : Average mflops/s per call per rank (full): 1.25258e+06 Grid : Message : 927.431109 s : Average mflops/s per call per node (full): 5.0103e+06 Grid : Message : 927.431111 s : WilsonFermion5D Stencil Grid : Message : 927.431114 s : WilsonFermion5D StencilEven Grid : Message : 927.431115 s : WilsonFermion5D StencilOdd Grid : Message : 927.431116 s : WilsonFermion5D Stencil Reporti() Grid : Message : 927.431118 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 927.431121 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 927.518299 s : r_e6.02108 Grid : Message : 927.535507 s : r_o6.02101 Grid : Message : 927.546229 s : res12.0421 Grid : Message : 928.274108 s : norm diff 0 Grid : Message : 929.915890 s : norm diff even 0 Grid : Message : 929.482105 s : norm diff odd 0