tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 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: 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 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 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: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1497c0000000 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 : 1.390711 s : Grid Layout Grid : Message : 1.390715 s : Global lattice size : 64 64 64 256 Grid : Message : 1.390724 s : OpenMP threads : 4 Grid : Message : 1.390730 s : MPI tasks : 2 2 2 8 Grid : Message : 1.432964 s : Making s innermost grids Grid : Message : 1.484738 s : Initialising 4d RNG Grid : Message : 1.577364 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.577398 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.341784 s : Initialising 5d RNG Grid : Message : 4.784377 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.784419 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.146997 s : Initialised RNGs Grid : Message : 41.984532 s : Drawing gauge field Grid : Message : 42.789931 s : Random gauge initialised Grid : Message : 42.805019 s : Setting up Cshift based reference Grid : Message : 72.934027 s : ***************************************************************** Grid : Message : 72.934054 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.934056 s : ***************************************************************** Grid : Message : 72.934061 s : ***************************************************************** Grid : Message : 72.934063 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.934065 s : * Vectorising space-time by 8 Grid : Message : 72.934067 s : * VComplexF size is 64 B Grid : Message : 72.934070 s : * SINGLE precision Grid : Message : 72.934072 s : * Using Overlapped Comms/Compute Grid : Message : 72.934074 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.934076 s : ***************************************************************** Grid : Message : 75.414310 s : Called warmup Grid : Message : 473.269354 s : Called Dw 30000 times in 3.98228e+08 us Grid : Message : 473.269414 s : mflop/s = 1.06774e+08 Grid : Message : 473.269416 s : mflop/s per rank = 1.66834e+06 Grid : Message : 473.269418 s : mflop/s per node = 6.67335e+06 Grid : Message : 473.269420 s : RF GiB/s (base 2) = 216961 Grid : Message : 473.269422 s : mem GiB/s (base 2) = 135601 Grid : Message : 473.273447 s : norm diff 1.06407e-13 Grid : Message : 473.338217 s : #### Dhop calls report Grid : Message : 473.338226 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 473.338231 s : WilsonFermion5D TotalTime /Calls : 6641.07 us Grid : Message : 473.338236 s : WilsonFermion5D CommTime /Calls : 4795.53 us Grid : Message : 473.338240 s : WilsonFermion5D FaceTime /Calls : 564.336 us Grid : Message : 473.338243 s : WilsonFermion5D ComputeTime1/Calls : 5.90335 us Grid : Message : 473.338246 s : WilsonFermion5D ComputeTime2/Calls : 1294.88 us Grid : Message : 473.338289 s : Average mflops/s per call : 1.2744e+11 Grid : Message : 473.338292 s : Average mflops/s per call per rank : 1.99125e+09 Grid : Message : 473.338295 s : Average mflops/s per call per node : 7.965e+09 Grid : Message : 473.338299 s : Average mflops/s per call (full) : 1.0865e+08 Grid : Message : 473.338301 s : Average mflops/s per call per rank (full): 1.69766e+06 Grid : Message : 473.338304 s : Average mflops/s per call per node (full): 6.79064e+06 Grid : Message : 473.338306 s : WilsonFermion5D Stencil Grid : Message : 473.338309 s : WilsonFermion5D StencilEven Grid : Message : 473.338310 s : WilsonFermion5D StencilOdd Grid : Message : 473.338312 s : WilsonFermion5D Stencil Reporti() Grid : Message : 473.338315 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 473.338317 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 529.842101 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 529.842130 s : Called DwDag Grid : Message : 529.842132 s : norm dag result 12.0421 Grid : Message : 529.864433 s : norm dag ref 12.0421 Grid : Message : 529.885995 s : norm dag diff 7.21924e-14 Grid : Message : 529.937067 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 530.319602 s : src_e0.499998 Grid : Message : 530.764369 s : src_o0.500002 Grid : Message : 530.889777 s : ********************************************************* Grid : Message : 530.889780 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 530.889781 s : * Vectorising space-time by 8 Grid : Message : 530.889783 s : * SINGLE precision Grid : Message : 530.889784 s : * Using Overlapped Comms/Compute Grid : Message : 530.889785 s : * Using GENERIC Nc WilsonKernels Grid : Message : 530.889786 s : ********************************************************* Grid : Message : 734.137386 s : Deo mflop/s = 1.04632e+08 Grid : Message : 734.137420 s : Deo mflop/s per rank 1.63488e+06 Grid : Message : 734.137422 s : Deo mflop/s per node 6.53953e+06 Grid : Message : 734.137425 s : #### Dhop calls report Grid : Message : 734.137427 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 734.137429 s : WilsonFermion5D TotalTime /Calls : 6774.55 us Grid : Message : 734.137431 s : WilsonFermion5D CommTime /Calls : 4820.02 us Grid : Message : 734.137433 s : WilsonFermion5D FaceTime /Calls : 700.283 us Grid : Message : 734.137435 s : WilsonFermion5D ComputeTime1/Calls : 6.30196 us Grid : Message : 734.137437 s : WilsonFermion5D ComputeTime2/Calls : 1280.37 us Grid : Message : 734.137460 s : Average mflops/s per call : 1.06414e+11 Grid : Message : 734.137463 s : Average mflops/s per call per rank : 1.66271e+09 Grid : Message : 734.137465 s : Average mflops/s per call per node : 6.65085e+09 Grid : Message : 734.137467 s : Average mflops/s per call (full) : 1.0651e+08 Grid : Message : 734.137469 s : Average mflops/s per call per rank (full): 1.66421e+06 Grid : Message : 734.137471 s : Average mflops/s per call per node (full): 6.65685e+06 Grid : Message : 734.137473 s : WilsonFermion5D Stencil Grid : Message : 734.137475 s : WilsonFermion5D StencilEven Grid : Message : 734.137478 s : WilsonFermion5D StencilOdd Grid : Message : 734.137479 s : WilsonFermion5D Stencil Reporti() Grid : Message : 734.137480 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 734.137482 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 734.220643 s : r_e6.02108 Grid : Message : 734.230194 s : r_o6.02101 Grid : Message : 734.239302 s : res12.0421 Grid : Message : 734.909755 s : norm diff 0 Grid : Message : 735.740876 s : norm diff even 0 Grid : Message : 736.186125 s : norm diff odd 0