tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 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-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 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-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 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-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 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-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 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[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[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 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: 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14a480000000 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 : 1.597513 s : Grid Layout Grid : Message : 1.597518 s : Global lattice size : 64 64 64 256 Grid : Message : 1.597524 s : OpenMP threads : 4 Grid : Message : 1.597526 s : MPI tasks : 2 2 2 8 Grid : Message : 1.638755 s : Making s innermost grids Grid : Message : 1.694140 s : Initialising 4d RNG Grid : Message : 1.788592 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.788620 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.547648 s : Initialising 5d RNG Grid : Message : 5.990200 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.996300 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.128666 s : Initialised RNGs Grid : Message : 43.501720 s : Drawing gauge field Grid : Message : 44.395252 s : Random gauge initialised Grid : Message : 44.408521 s : Setting up Cshift based reference Grid : Message : 73.866558 s : ***************************************************************** Grid : Message : 73.866592 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.866594 s : ***************************************************************** Grid : Message : 73.866596 s : ***************************************************************** Grid : Message : 73.866601 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.866603 s : * Vectorising space-time by 8 Grid : Message : 73.866606 s : * VComplexF size is 64 B Grid : Message : 73.866608 s : * SINGLE precision Grid : Message : 73.866610 s : * Using Overlapped Comms/Compute Grid : Message : 73.866612 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.866614 s : ***************************************************************** Grid : Message : 75.941240 s : Called warmup Grid : Message : 446.230490 s : Called Dw 30000 times in 3.70288e+08 us Grid : Message : 446.230557 s : mflop/s = 1.1483e+08 Grid : Message : 446.230559 s : mflop/s per rank = 1.79422e+06 Grid : Message : 446.230561 s : mflop/s per node = 7.17687e+06 Grid : Message : 446.230563 s : RF GiB/s (base 2) = 233332 Grid : Message : 446.230565 s : mem GiB/s (base 2) = 145832 Grid : Message : 446.234162 s : norm diff 1.06407e-13 Grid : Message : 446.293384 s : #### Dhop calls report Grid : Message : 446.293391 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 446.293394 s : WilsonFermion5D TotalTime /Calls : 6175.27 us Grid : Message : 446.293397 s : WilsonFermion5D CommTime /Calls : 4670.12 us Grid : Message : 446.293399 s : WilsonFermion5D FaceTime /Calls : 572.613 us Grid : Message : 446.293404 s : WilsonFermion5D ComputeTime1/Calls : 5.00077 us Grid : Message : 446.293407 s : WilsonFermion5D ComputeTime2/Calls : 947.611 us Grid : Message : 446.293435 s : Average mflops/s per call : 1.27122e+11 Grid : Message : 446.293440 s : Average mflops/s per call per rank : 1.98628e+09 Grid : Message : 446.293444 s : Average mflops/s per call per node : 7.94513e+09 Grid : Message : 446.293447 s : Average mflops/s per call (full) : 1.16846e+08 Grid : Message : 446.293450 s : Average mflops/s per call per rank (full): 1.82572e+06 Grid : Message : 446.293453 s : Average mflops/s per call per node (full): 7.30287e+06 Grid : Message : 446.293455 s : WilsonFermion5D Stencil Grid : Message : 446.293457 s : WilsonFermion5D StencilEven Grid : Message : 446.293458 s : WilsonFermion5D StencilOdd Grid : Message : 446.293460 s : WilsonFermion5D Stencil Reporti() Grid : Message : 446.293462 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 446.293464 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 502.775070 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 502.775340 s : Called DwDag Grid : Message : 502.775350 s : norm dag result 12.0421 Grid : Message : 502.952600 s : norm dag ref 12.0421 Grid : Message : 502.115108 s : norm dag diff 7.21924e-14 Grid : Message : 502.163470 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 502.553085 s : src_e0.499998 Grid : Message : 502.968078 s : src_o0.500002 Grid : Message : 503.834140 s : ********************************************************* Grid : Message : 503.834200 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 503.834220 s : * Vectorising space-time by 8 Grid : Message : 503.834230 s : * SINGLE precision Grid : Message : 503.834260 s : * Using Overlapped Comms/Compute Grid : Message : 503.834290 s : * Using GENERIC Nc WilsonKernels Grid : Message : 503.834300 s : ********************************************************* Grid : Message : 693.930841 s : Deo mflop/s = 1.11436e+08 Grid : Message : 693.930877 s : Deo mflop/s per rank 1.74119e+06 Grid : Message : 693.930879 s : Deo mflop/s per node 6.96475e+06 Grid : Message : 693.930882 s : #### Dhop calls report Grid : Message : 693.930884 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 693.930887 s : WilsonFermion5D TotalTime /Calls : 6361.24 us Grid : Message : 693.930889 s : WilsonFermion5D CommTime /Calls : 4698.11 us Grid : Message : 693.930891 s : WilsonFermion5D FaceTime /Calls : 695.471 us Grid : Message : 693.930895 s : WilsonFermion5D ComputeTime1/Calls : 6.11233 us Grid : Message : 693.930899 s : WilsonFermion5D ComputeTime2/Calls : 992.944 us Grid : Message : 693.930921 s : Average mflops/s per call : 1.04887e+11 Grid : Message : 693.930925 s : Average mflops/s per call per rank : 1.63886e+09 Grid : Message : 693.930927 s : Average mflops/s per call per node : 6.55543e+09 Grid : Message : 693.930930 s : Average mflops/s per call (full) : 1.1343e+08 Grid : Message : 693.930934 s : Average mflops/s per call per rank (full): 1.77234e+06 Grid : Message : 693.930938 s : Average mflops/s per call per node (full): 7.08937e+06 Grid : Message : 693.930941 s : WilsonFermion5D Stencil Grid : Message : 693.930942 s : WilsonFermion5D StencilEven Grid : Message : 693.930944 s : WilsonFermion5D StencilOdd Grid : Message : 693.930945 s : WilsonFermion5D Stencil Reporti() Grid : Message : 693.930947 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 693.930948 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 694.922200 s : r_e6.02108 Grid : Message : 694.197390 s : r_o6.02101 Grid : Message : 694.280170 s : res12.0421 Grid : Message : 694.752844 s : norm diff 0 Grid : Message : 695.506177 s : norm diff even 0 Grid : Message : 695.987928 s : norm diff odd 0