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-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 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-c0r2n06 - 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-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 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 - 1 device=1 binding=--interleave=2,3 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 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 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 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f600000000 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 : 1.720184 s : Grid Layout Grid : Message : 1.720188 s : Global lattice size : 48 48 48 96 Grid : Message : 1.720196 s : OpenMP threads : 4 Grid : Message : 1.720199 s : MPI tasks : 2 2 2 8 Grid : Message : 1.735275 s : Making s innermost grids Grid : Message : 1.752323 s : Initialising 4d RNG Grid : Message : 1.768478 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.768504 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.201838 s : Initialising 5d RNG Grid : Message : 2.438683 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.438714 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.906459 s : Initialised RNGs Grid : Message : 8.718015 s : Drawing gauge field Grid : Message : 8.851801 s : Random gauge initialised Grid : Message : 8.862438 s : Setting up Cshift based reference Grid : Message : 13.896599 s : ***************************************************************** Grid : Message : 13.896621 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.896622 s : ***************************************************************** Grid : Message : 13.896623 s : ***************************************************************** Grid : Message : 13.896624 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.896625 s : * Vectorising space-time by 8 Grid : Message : 13.896626 s : * VComplexF size is 64 B Grid : Message : 13.896627 s : * SINGLE precision Grid : Message : 13.896628 s : * Using Overlapped Comms/Compute Grid : Message : 13.896629 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.896630 s : ***************************************************************** Grid : Message : 14.428387 s : Called warmup Grid : Message : 101.915473 s : Called Dw 30000 times in 8.74869e+07 us Grid : Message : 101.915527 s : mflop/s = 7.68895e+07 Grid : Message : 101.915529 s : mflop/s per rank = 1.2014e+06 Grid : Message : 101.915531 s : mflop/s per node = 4.80559e+06 Grid : Message : 101.915533 s : RF GiB/s (base 2) = 156238 Grid : Message : 101.915535 s : mem GiB/s (base 2) = 97648.5 Grid : Message : 101.916107 s : norm diff 1.05775e-13 Grid : Message : 101.926218 s : #### Dhop calls report Grid : Message : 101.926225 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 101.926228 s : WilsonFermion5D TotalTime /Calls : 1459.21 us Grid : Message : 101.926230 s : WilsonFermion5D CommTime /Calls : 1016.78 us Grid : Message : 101.926232 s : WilsonFermion5D FaceTime /Calls : 219.506 us Grid : Message : 101.926234 s : WilsonFermion5D ComputeTime1/Calls : 2.78512 us Grid : Message : 101.926236 s : WilsonFermion5D ComputeTime2/Calls : 235.25 us Grid : Message : 101.926330 s : Average mflops/s per call : 3.60206e+10 Grid : Message : 101.926334 s : Average mflops/s per call per rank : 5.62822e+08 Grid : Message : 101.926336 s : Average mflops/s per call per node : 2.25129e+09 Grid : Message : 101.926338 s : Average mflops/s per call (full) : 7.82287e+07 Grid : Message : 101.926340 s : Average mflops/s per call per rank (full): 1.22232e+06 Grid : Message : 101.926342 s : Average mflops/s per call per node (full): 4.88929e+06 Grid : Message : 101.926344 s : WilsonFermion5D Stencil Grid : Message : 101.926345 s : WilsonFermion5D StencilEven Grid : Message : 101.926346 s : WilsonFermion5D StencilOdd Grid : Message : 101.926347 s : WilsonFermion5D Stencil Reporti() Grid : Message : 101.926348 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 101.926349 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 110.616405 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 110.616430 s : Called DwDag Grid : Message : 110.616431 s : norm dag result 12.0422 Grid : Message : 110.621134 s : norm dag ref 12.0422 Grid : Message : 110.624323 s : norm dag diff 7.28899e-14 Grid : Message : 110.637247 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 110.698940 s : src_e0.5 Grid : Message : 110.766761 s : src_o0.5 Grid : Message : 110.783307 s : ********************************************************* Grid : Message : 110.783311 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 110.783313 s : * Vectorising space-time by 8 Grid : Message : 110.783315 s : * SINGLE precision Grid : Message : 110.783316 s : * Using Overlapped Comms/Compute Grid : Message : 110.783317 s : * Using GENERIC Nc WilsonKernels Grid : Message : 110.783318 s : ********************************************************* Grid : Message : 157.764942 s : Deo mflop/s = 7.16075e+07 Grid : Message : 157.764976 s : Deo mflop/s per rank 1.11887e+06 Grid : Message : 157.764978 s : Deo mflop/s per node 4.47547e+06 Grid : Message : 157.764981 s : #### Dhop calls report Grid : Message : 157.764983 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 157.764985 s : WilsonFermion5D TotalTime /Calls : 1565.89 us Grid : Message : 157.764987 s : WilsonFermion5D CommTime /Calls : 1058.27 us Grid : Message : 157.764989 s : WilsonFermion5D FaceTime /Calls : 292.487 us Grid : Message : 157.764991 s : WilsonFermion5D ComputeTime1/Calls : 4.72584 us Grid : Message : 157.764993 s : WilsonFermion5D ComputeTime2/Calls : 239.678 us Grid : Message : 157.765020 s : Average mflops/s per call : 2.07994e+10 Grid : Message : 157.765024 s : Average mflops/s per call per rank : 3.2499e+08 Grid : Message : 157.765027 s : Average mflops/s per call per node : 1.29996e+09 Grid : Message : 157.765031 s : Average mflops/s per call (full) : 7.28994e+07 Grid : Message : 157.765035 s : Average mflops/s per call per rank (full): 1.13905e+06 Grid : Message : 157.765039 s : Average mflops/s per call per node (full): 4.55621e+06 Grid : Message : 157.765042 s : WilsonFermion5D Stencil Grid : Message : 157.765044 s : WilsonFermion5D StencilEven Grid : Message : 157.765046 s : WilsonFermion5D StencilOdd Grid : Message : 157.765049 s : WilsonFermion5D Stencil Reporti() Grid : Message : 157.765051 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 157.765053 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 157.783731 s : r_e6.02106 Grid : Message : 157.786036 s : r_o6.0211 Grid : Message : 157.787470 s : res12.0422 Grid : Message : 157.905573 s : norm diff 0 Grid : Message : 158.337590 s : norm diff even 0 Grid : Message : 158.959010 s : norm diff odd 0