tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 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: 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 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 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 AcceleratorCudaInit: ================================================ 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x147c40000000 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 : 1.520623 s : Grid Layout Grid : Message : 1.520628 s : Global lattice size : 64 64 64 256 Grid : Message : 1.520633 s : OpenMP threads : 4 Grid : Message : 1.520634 s : MPI tasks : 2 2 2 8 Grid : Message : 1.561696 s : Making s innermost grids Grid : Message : 1.608991 s : Initialising 4d RNG Grid : Message : 1.701455 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.701490 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.549135 s : Initialising 5d RNG Grid : Message : 4.987825 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.987865 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.401834 s : Initialised RNGs Grid : Message : 42.263930 s : Drawing gauge field Grid : Message : 42.991482 s : Random gauge initialised Grid : Message : 43.938000 s : Setting up Cshift based reference Grid : Message : 72.147643 s : ***************************************************************** Grid : Message : 72.147675 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.147677 s : ***************************************************************** Grid : Message : 72.147679 s : ***************************************************************** Grid : Message : 72.147680 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.147681 s : * Vectorising space-time by 8 Grid : Message : 72.147682 s : * VComplexF size is 64 B Grid : Message : 72.147683 s : * SINGLE precision Grid : Message : 72.147686 s : * Using Overlapped Comms/Compute Grid : Message : 72.147688 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.147689 s : ***************************************************************** Grid : Message : 74.197986 s : Called warmup Grid : Message : 377.391813 s : Called Dw 30000 times in 3.03192e+08 us Grid : Message : 377.391871 s : mflop/s = 1.40242e+08 Grid : Message : 377.391873 s : mflop/s per rank = 2.19128e+06 Grid : Message : 377.391875 s : mflop/s per node = 8.7651e+06 Grid : Message : 377.391877 s : RF GiB/s (base 2) = 284968 Grid : Message : 377.391879 s : mem GiB/s (base 2) = 178105 Grid : Message : 377.395372 s : norm diff 1.06407e-13 Grid : Message : 377.448721 s : #### Dhop calls report Grid : Message : 377.448729 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 377.448733 s : WilsonFermion5D TotalTime /Calls : 5057.1 us Grid : Message : 377.448735 s : WilsonFermion5D CommTime /Calls : 3555.3 us Grid : Message : 377.448737 s : WilsonFermion5D FaceTime /Calls : 510.99 us Grid : Message : 377.448739 s : WilsonFermion5D ComputeTime1/Calls : 5.0494 us Grid : Message : 377.448741 s : WilsonFermion5D ComputeTime2/Calls : 1004.48 us Grid : Message : 377.448815 s : Average mflops/s per call : 1.26364e+11 Grid : Message : 377.448819 s : Average mflops/s per call per rank : 1.97444e+09 Grid : Message : 377.448821 s : Average mflops/s per call per node : 7.89777e+09 Grid : Message : 377.448823 s : Average mflops/s per call (full) : 1.42681e+08 Grid : Message : 377.448825 s : Average mflops/s per call per rank (full): 2.2294e+06 Grid : Message : 377.448827 s : Average mflops/s per call per node (full): 8.91759e+06 Grid : Message : 377.448829 s : WilsonFermion5D Stencil Grid : Message : 377.448830 s : WilsonFermion5D StencilEven Grid : Message : 377.448831 s : WilsonFermion5D StencilOdd Grid : Message : 377.448832 s : WilsonFermion5D Stencil Reporti() Grid : Message : 377.448833 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 377.448834 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 433.165043 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 433.165068 s : Called DwDag Grid : Message : 433.165069 s : norm dag result 12.0421 Grid : Message : 433.183960 s : norm dag ref 12.0421 Grid : Message : 433.201336 s : norm dag diff 7.21924e-14 Grid : Message : 433.246157 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 433.617347 s : src_e0.499998 Grid : Message : 434.289180 s : src_o0.500002 Grid : Message : 434.152221 s : ********************************************************* Grid : Message : 434.152225 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 434.152226 s : * Vectorising space-time by 8 Grid : Message : 434.152227 s : * SINGLE precision Grid : Message : 434.152228 s : * Using Overlapped Comms/Compute Grid : Message : 434.152229 s : * Using GENERIC Nc WilsonKernels Grid : Message : 434.152230 s : ********************************************************* Grid : Message : 589.613883 s : Deo mflop/s = 1.36802e+08 Grid : Message : 589.613911 s : Deo mflop/s per rank 2.13753e+06 Grid : Message : 589.613913 s : Deo mflop/s per node 8.55011e+06 Grid : Message : 589.613916 s : #### Dhop calls report Grid : Message : 589.613918 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 589.613920 s : WilsonFermion5D TotalTime /Calls : 5181.76 us Grid : Message : 589.613922 s : WilsonFermion5D CommTime /Calls : 3599.81 us Grid : Message : 589.613924 s : WilsonFermion5D FaceTime /Calls : 659.81 us Grid : Message : 589.613926 s : WilsonFermion5D ComputeTime1/Calls : 6.12206 us Grid : Message : 589.613928 s : WilsonFermion5D ComputeTime2/Calls : 946.269 us Grid : Message : 589.613961 s : Average mflops/s per call : 1.03438e+11 Grid : Message : 589.613966 s : Average mflops/s per call per rank : 1.61622e+09 Grid : Message : 589.613968 s : Average mflops/s per call per node : 6.46489e+09 Grid : Message : 589.613971 s : Average mflops/s per call (full) : 1.39249e+08 Grid : Message : 589.613974 s : Average mflops/s per call per rank (full): 2.17577e+06 Grid : Message : 589.613977 s : Average mflops/s per call per node (full): 8.70306e+06 Grid : Message : 589.613980 s : WilsonFermion5D Stencil Grid : Message : 589.613981 s : WilsonFermion5D StencilEven Grid : Message : 589.613983 s : WilsonFermion5D StencilOdd Grid : Message : 589.613984 s : WilsonFermion5D Stencil Reporti() Grid : Message : 589.613986 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 589.613988 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 589.688476 s : r_e6.02108 Grid : Message : 589.695896 s : r_o6.02101 Grid : Message : 589.703040 s : res12.0421 Grid : Message : 590.371583 s : norm diff 0 Grid : Message : 591.134266 s : norm diff even 0 Grid : Message : 591.593487 s : norm diff odd 0