tu-c0r2n93 - 0 device=0 binding=--interleave=0,1 tu-c0r2n72 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 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-c0r2n90 - 0 device=0 binding=--interleave=0,1 tu-c0r2n78 - 1 device=1 binding=--interleave=2,3 tu-c0r2n87 - 1 device=1 binding=--interleave=2,3 tu-c0r2n72 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r2n78 - 3 device=3 binding=--interleave=6,7 tu-c0r2n87 - 3 device=3 binding=--interleave=6,7 tu-c0r2n75 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 2 device=2 binding=--interleave=4,5 tu-c0r2n75 - 2 device=2 binding=--interleave=4,5 tu-c0r2n90 - 3 device=3 binding=--interleave=6,7 tu-c0r2n90 - 2 device=2 binding=--interleave=4,5 tu-c0r2n93 - 1 device=1 binding=--interleave=2,3 tu-c0r2n75 - 1 device=1 binding=--interleave=2,3 tu-c0r2n93 - 3 device=3 binding=--interleave=6,7 tu-c0r2n78 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 0 device=0 binding=--interleave=0,1 tu-c0r2n81 - 2 device=2 binding=--interleave=4,5 tu-c0r2n81 - 3 device=3 binding=--interleave=6,7 tu-c0r2n84 - 2 device=2 binding=--interleave=4,5 tu-c0r2n84 - 1 device=1 binding=--interleave=2,3 tu-c0r2n84 - 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 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 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 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: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x14cf80000000 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 : 1.539105 s : Grid Layout Grid : Message : 1.539109 s : Global lattice size : 64 64 64 128 Grid : Message : 1.539114 s : OpenMP threads : 4 Grid : Message : 1.539116 s : MPI tasks : 2 2 2 4 Grid : Message : 1.577105 s : Making s innermost grids Grid : Message : 1.623577 s : Initialising 4d RNG Grid : Message : 1.719376 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.719406 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.759232 s : Initialising 5d RNG Grid : Message : 4.148637 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.148675 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.997602 s : Initialised RNGs Grid : Message : 25.225024 s : Drawing gauge field Grid : Message : 26.136116 s : Random gauge initialised Grid : Message : 26.156699 s : Setting up Cshift based reference Grid : Message : 56.579930 s : ***************************************************************** Grid : Message : 56.579958 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 56.579961 s : ***************************************************************** Grid : Message : 56.579965 s : ***************************************************************** Grid : Message : 56.579967 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 56.579969 s : * Vectorising space-time by 8 Grid : Message : 56.579971 s : * VComplexF size is 64 B Grid : Message : 56.579973 s : * SINGLE precision Grid : Message : 56.579975 s : * Using Overlapped Comms/Compute Grid : Message : 56.579977 s : * Using GENERIC Nc WilsonKernels Grid : Message : 56.579980 s : ***************************************************************** Grid : Message : 58.649996 s : Called warmup Grid : Message : 527.406802 s : Called Dw 30000 times in 4.68754e+08 us Grid : Message : 527.406865 s : mflop/s = 4.53545e+07 Grid : Message : 527.406867 s : mflop/s per rank = 1.41733e+06 Grid : Message : 527.406869 s : mflop/s per node = 5.66931e+06 Grid : Message : 527.406871 s : RF GiB/s (base 2) = 92159.3 Grid : Message : 527.406873 s : mem GiB/s (base 2) = 57599.6 Grid : Message : 527.411756 s : norm diff 1.07359e-13 Grid : Message : 527.479953 s : #### Dhop calls report Grid : Message : 527.479960 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 527.479964 s : WilsonFermion5D TotalTime /Calls : 7817.03 us Grid : Message : 527.479966 s : WilsonFermion5D CommTime /Calls : 5838.89 us Grid : Message : 527.479968 s : WilsonFermion5D FaceTime /Calls : 642.512 us Grid : Message : 527.479970 s : WilsonFermion5D ComputeTime1/Calls : 5.91827 us Grid : Message : 527.479972 s : WilsonFermion5D ComputeTime2/Calls : 1349.56 us Grid : Message : 527.480056 s : Average mflops/s per call : 6.36229e+10 Grid : Message : 527.480060 s : Average mflops/s per call per rank : 1.98822e+09 Grid : Message : 527.480062 s : Average mflops/s per call per node : 7.95287e+09 Grid : Message : 527.480064 s : Average mflops/s per call (full) : 4.61527e+07 Grid : Message : 527.480066 s : Average mflops/s per call per rank (full): 1.44227e+06 Grid : Message : 527.480068 s : Average mflops/s per call per node (full): 5.76909e+06 Grid : Message : 527.480070 s : WilsonFermion5D Stencil Grid : Message : 527.480071 s : WilsonFermion5D StencilEven Grid : Message : 527.480072 s : WilsonFermion5D StencilOdd Grid : Message : 527.480073 s : WilsonFermion5D Stencil Reporti() Grid : Message : 527.480074 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 527.480075 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 584.433040 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 584.433540 s : Called DwDag Grid : Message : 584.433550 s : norm dag result 12.0421 Grid : Message : 584.642780 s : norm dag ref 12.0421 Grid : Message : 584.883580 s : norm dag diff 7.28475e-14 Grid : Message : 584.152445 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 584.499545 s : src_e0.499997 Grid : Message : 584.963545 s : src_o0.500003 Grid : Message : 585.109645 s : ********************************************************* Grid : Message : 585.109650 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 585.109651 s : * Vectorising space-time by 8 Grid : Message : 585.109652 s : * SINGLE precision Grid : Message : 585.109653 s : * Using Overlapped Comms/Compute Grid : Message : 585.109654 s : * Using GENERIC Nc WilsonKernels Grid : Message : 585.109655 s : ********************************************************* Grid : Message : 827.172646 s : Deo mflop/s = 4.39289e+07 Grid : Message : 827.172678 s : Deo mflop/s per rank 1.37278e+06 Grid : Message : 827.172681 s : Deo mflop/s per node 5.49112e+06 Grid : Message : 827.172684 s : #### Dhop calls report Grid : Message : 827.172689 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 827.172693 s : WilsonFermion5D TotalTime /Calls : 8068.36 us Grid : Message : 827.172696 s : WilsonFermion5D CommTime /Calls : 5833.36 us Grid : Message : 827.172701 s : WilsonFermion5D FaceTime /Calls : 773.315 us Grid : Message : 827.172704 s : WilsonFermion5D ComputeTime1/Calls : 5.78827 us Grid : Message : 827.172707 s : WilsonFermion5D ComputeTime2/Calls : 1486.7 us Grid : Message : 827.172729 s : Average mflops/s per call : 5.21452e+10 Grid : Message : 827.172732 s : Average mflops/s per call per rank : 1.62954e+09 Grid : Message : 827.172734 s : Average mflops/s per call per node : 6.51816e+09 Grid : Message : 827.172736 s : Average mflops/s per call (full) : 4.47151e+07 Grid : Message : 827.172740 s : Average mflops/s per call per rank (full): 1.39735e+06 Grid : Message : 827.172743 s : Average mflops/s per call per node (full): 5.58938e+06 Grid : Message : 827.172746 s : WilsonFermion5D Stencil Grid : Message : 827.172749 s : WilsonFermion5D StencilEven Grid : Message : 827.172751 s : WilsonFermion5D StencilOdd Grid : Message : 827.172754 s : WilsonFermion5D Stencil Reporti() Grid : Message : 827.172755 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 827.172757 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 827.257998 s : r_e6.02113 Grid : Message : 827.269618 s : r_o6.02101 Grid : Message : 827.279500 s : res12.0421 Grid : Message : 828.320680 s : norm diff 0 Grid : Message : 828.875838 s : norm diff even 0 Grid : Message : 829.412025 s : norm diff odd 0