tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 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: 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 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 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 0x1551e0000000 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 : 1.594997 s : Grid Layout Grid : Message : 1.595002 s : Global lattice size : 64 64 64 256 Grid : Message : 1.595007 s : OpenMP threads : 4 Grid : Message : 1.595009 s : MPI tasks : 2 2 2 8 Grid : Message : 1.635082 s : Making s innermost grids Grid : Message : 1.700439 s : Initialising 4d RNG Grid : Message : 1.798816 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.798870 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.700114 s : Initialising 5d RNG Grid : Message : 5.176611 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.176653 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.304289 s : Initialised RNGs Grid : Message : 42.573512 s : Drawing gauge field Grid : Message : 43.582225 s : Random gauge initialised Grid : Message : 43.597565 s : Setting up Cshift based reference Grid : Message : 72.288310 s : ***************************************************************** Grid : Message : 72.288337 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.288339 s : ***************************************************************** Grid : Message : 72.288340 s : ***************************************************************** Grid : Message : 72.288341 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.288342 s : * Vectorising space-time by 8 Grid : Message : 72.288344 s : * VComplexF size is 64 B Grid : Message : 72.288346 s : * SINGLE precision Grid : Message : 72.288349 s : * Using Overlapped Comms/Compute Grid : Message : 72.288350 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.288351 s : ***************************************************************** Grid : Message : 74.396423 s : Called warmup Grid : Message : 352.707607 s : Called Dw 30000 times in 2.7831e+08 us Grid : Message : 352.707660 s : mflop/s = 1.5278e+08 Grid : Message : 352.707662 s : mflop/s per rank = 2.38719e+06 Grid : Message : 352.707664 s : mflop/s per node = 9.54876e+06 Grid : Message : 352.707666 s : RF GiB/s (base 2) = 310446 Grid : Message : 352.707668 s : mem GiB/s (base 2) = 194028 Grid : Message : 352.711208 s : norm diff 1.06407e-13 Grid : Message : 352.758444 s : #### Dhop calls report Grid : Message : 352.758451 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 352.758454 s : WilsonFermion5D TotalTime /Calls : 4642.67 us Grid : Message : 352.758456 s : WilsonFermion5D CommTime /Calls : 3181.54 us Grid : Message : 352.758458 s : WilsonFermion5D FaceTime /Calls : 475.474 us Grid : Message : 352.758460 s : WilsonFermion5D ComputeTime1/Calls : 5.08148 us Grid : Message : 352.758462 s : WilsonFermion5D ComputeTime2/Calls : 999.027 us Grid : Message : 352.758555 s : Average mflops/s per call : 1.24182e+11 Grid : Message : 352.758558 s : Average mflops/s per call per rank : 1.94034e+09 Grid : Message : 352.758560 s : Average mflops/s per call per node : 7.76137e+09 Grid : Message : 352.758562 s : Average mflops/s per call (full) : 1.55418e+08 Grid : Message : 352.758564 s : Average mflops/s per call per rank (full): 2.42841e+06 Grid : Message : 352.758566 s : Average mflops/s per call per node (full): 9.71362e+06 Grid : Message : 352.758568 s : WilsonFermion5D Stencil Grid : Message : 352.758569 s : WilsonFermion5D StencilEven Grid : Message : 352.758570 s : WilsonFermion5D StencilOdd Grid : Message : 352.758571 s : WilsonFermion5D Stencil Reporti() Grid : Message : 352.758572 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 352.758573 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 407.902640 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 407.902665 s : Called DwDag Grid : Message : 407.902666 s : norm dag result 12.0421 Grid : Message : 407.917684 s : norm dag ref 12.0421 Grid : Message : 407.933034 s : norm dag diff 7.21924e-14 Grid : Message : 407.972360 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 408.353704 s : src_e0.499998 Grid : Message : 408.802815 s : src_o0.500002 Grid : Message : 408.941586 s : ********************************************************* Grid : Message : 408.941589 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 408.941590 s : * Vectorising space-time by 8 Grid : Message : 408.941591 s : * SINGLE precision Grid : Message : 408.941592 s : * Using Overlapped Comms/Compute Grid : Message : 408.941593 s : * Using GENERIC Nc WilsonKernels Grid : Message : 408.941594 s : ********************************************************* Grid : Message : 544.228667 s : Deo mflop/s = 1.57208e+08 Grid : Message : 544.228702 s : Deo mflop/s per rank 2.45637e+06 Grid : Message : 544.228705 s : Deo mflop/s per node 9.82549e+06 Grid : Message : 544.228708 s : #### Dhop calls report Grid : Message : 544.228710 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 544.228712 s : WilsonFermion5D TotalTime /Calls : 4509.29 us Grid : Message : 544.228714 s : WilsonFermion5D CommTime /Calls : 2970.72 us Grid : Message : 544.228716 s : WilsonFermion5D FaceTime /Calls : 568.486 us Grid : Message : 544.228718 s : WilsonFermion5D ComputeTime1/Calls : 6.0056 us Grid : Message : 544.228720 s : WilsonFermion5D ComputeTime2/Calls : 995.408 us Grid : Message : 544.228741 s : Average mflops/s per call : 1.02316e+11 Grid : Message : 544.228745 s : Average mflops/s per call per rank : 1.59868e+09 Grid : Message : 544.228747 s : Average mflops/s per call per node : 6.39473e+09 Grid : Message : 544.228749 s : Average mflops/s per call (full) : 1.60015e+08 Grid : Message : 544.228755 s : Average mflops/s per call per rank (full): 2.50024e+06 Grid : Message : 544.228758 s : Average mflops/s per call per node (full): 1.00009e+07 Grid : Message : 544.228760 s : WilsonFermion5D Stencil Grid : Message : 544.228762 s : WilsonFermion5D StencilEven Grid : Message : 544.228763 s : WilsonFermion5D StencilOdd Grid : Message : 544.228765 s : WilsonFermion5D Stencil Reporti() Grid : Message : 544.228768 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 544.228769 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 544.302899 s : r_e6.02108 Grid : Message : 544.309709 s : r_o6.02101 Grid : Message : 544.315788 s : res12.0421 Grid : Message : 545.387900 s : norm diff 0 Grid : Message : 545.859051 s : norm diff even 0 Grid : Message : 546.331646 s : norm diff odd 0