tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 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-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 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: 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 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 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 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14bb40000000 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 : 1.580074 s : Grid Layout Grid : Message : 1.580079 s : Global lattice size : 64 64 64 256 Grid : Message : 1.580086 s : OpenMP threads : 4 Grid : Message : 1.580088 s : MPI tasks : 2 2 2 8 Grid : Message : 1.622945 s : Making s innermost grids Grid : Message : 1.675124 s : Initialising 4d RNG Grid : Message : 1.768488 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.768512 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.590477 s : Initialising 5d RNG Grid : Message : 4.987066 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.987103 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.266688 s : Initialised RNGs Grid : Message : 42.748610 s : Drawing gauge field Grid : Message : 43.594426 s : Random gauge initialised Grid : Message : 43.607295 s : Setting up Cshift based reference Grid : Message : 73.244347 s : ***************************************************************** Grid : Message : 73.244373 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.244375 s : ***************************************************************** Grid : Message : 73.244376 s : ***************************************************************** Grid : Message : 73.244377 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.244378 s : * Vectorising space-time by 8 Grid : Message : 73.244379 s : * VComplexF size is 64 B Grid : Message : 73.244380 s : * SINGLE precision Grid : Message : 73.244383 s : * Using Overlapped Comms/Compute Grid : Message : 73.244384 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.244385 s : ***************************************************************** Grid : Message : 75.278311 s : Called warmup Grid : Message : 402.931112 s : Called Dw 30000 times in 3.27651e+08 us Grid : Message : 402.931194 s : mflop/s = 1.29773e+08 Grid : Message : 402.931196 s : mflop/s per rank = 2.0277e+06 Grid : Message : 402.931198 s : mflop/s per node = 8.11079e+06 Grid : Message : 402.931200 s : RF GiB/s (base 2) = 263695 Grid : Message : 402.931202 s : mem GiB/s (base 2) = 164809 Grid : Message : 402.934715 s : norm diff 1.06407e-13 Grid : Message : 402.990024 s : #### Dhop calls report Grid : Message : 402.990031 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 402.990035 s : WilsonFermion5D TotalTime /Calls : 5464.69 us Grid : Message : 402.990037 s : WilsonFermion5D CommTime /Calls : 4030.82 us Grid : Message : 402.990039 s : WilsonFermion5D FaceTime /Calls : 515.017 us Grid : Message : 402.990041 s : WilsonFermion5D ComputeTime1/Calls : 5.48205 us Grid : Message : 402.990043 s : WilsonFermion5D ComputeTime2/Calls : 931.936 us Grid : Message : 402.990134 s : Average mflops/s per call : 1.24317e+11 Grid : Message : 402.990137 s : Average mflops/s per call per rank : 1.94245e+09 Grid : Message : 402.990139 s : Average mflops/s per call per node : 7.76981e+09 Grid : Message : 402.990141 s : Average mflops/s per call (full) : 1.3204e+08 Grid : Message : 402.990144 s : Average mflops/s per call per rank (full): 2.06312e+06 Grid : Message : 402.990146 s : Average mflops/s per call per node (full): 8.25247e+06 Grid : Message : 402.990148 s : WilsonFermion5D Stencil Grid : Message : 402.990150 s : WilsonFermion5D StencilEven Grid : Message : 402.990152 s : WilsonFermion5D StencilOdd Grid : Message : 402.990153 s : WilsonFermion5D Stencil Reporti() Grid : Message : 402.990154 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 402.990156 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 458.694047 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 458.694082 s : Called DwDag Grid : Message : 458.694083 s : norm dag result 12.0421 Grid : Message : 458.724924 s : norm dag ref 12.0421 Grid : Message : 458.743221 s : norm dag diff 7.21924e-14 Grid : Message : 458.797204 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 459.182771 s : src_e0.499998 Grid : Message : 459.613847 s : src_o0.500002 Grid : Message : 459.760954 s : ********************************************************* Grid : Message : 459.760957 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 459.760959 s : * Vectorising space-time by 8 Grid : Message : 459.760960 s : * SINGLE precision Grid : Message : 459.760961 s : * Using Overlapped Comms/Compute Grid : Message : 459.760962 s : * Using GENERIC Nc WilsonKernels Grid : Message : 459.760963 s : ********************************************************* Grid : Message : 630.540502 s : Deo mflop/s = 1.24528e+08 Grid : Message : 630.540533 s : Deo mflop/s per rank 1.94575e+06 Grid : Message : 630.540535 s : Deo mflop/s per node 7.78299e+06 Grid : Message : 630.540538 s : #### Dhop calls report Grid : Message : 630.540540 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 630.540542 s : WilsonFermion5D TotalTime /Calls : 5692.31 us Grid : Message : 630.540544 s : WilsonFermion5D CommTime /Calls : 4161.93 us Grid : Message : 630.540546 s : WilsonFermion5D FaceTime /Calls : 608.224 us Grid : Message : 630.540548 s : WilsonFermion5D ComputeTime1/Calls : 5.80917 us Grid : Message : 630.540550 s : WilsonFermion5D ComputeTime2/Calls : 947.244 us Grid : Message : 630.540578 s : Average mflops/s per call : 1.0352e+11 Grid : Message : 630.540582 s : Average mflops/s per call per rank : 1.6175e+09 Grid : Message : 630.540585 s : Average mflops/s per call per node : 6.47002e+09 Grid : Message : 630.540590 s : Average mflops/s per call (full) : 1.2676e+08 Grid : Message : 630.540593 s : Average mflops/s per call per rank (full): 1.98062e+06 Grid : Message : 630.540596 s : Average mflops/s per call per node (full): 7.92247e+06 Grid : Message : 630.540599 s : WilsonFermion5D Stencil Grid : Message : 630.540601 s : WilsonFermion5D StencilEven Grid : Message : 630.540603 s : WilsonFermion5D StencilOdd Grid : Message : 630.540604 s : WilsonFermion5D Stencil Reporti() Grid : Message : 630.540605 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 630.540606 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 630.616427 s : r_e6.02108 Grid : Message : 630.627494 s : r_o6.02101 Grid : Message : 630.635114 s : res12.0421 Grid : Message : 631.286917 s : norm diff 0 Grid : Message : 632.855730 s : norm diff even 0 Grid : Message : 632.495491 s : norm diff odd 0