tu-c0r1n00 - 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-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 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-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 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 - 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-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 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-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 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-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153260000000 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 : 1.641606 s : Grid Layout Grid : Message : 1.641610 s : Global lattice size : 64 64 64 256 Grid : Message : 1.641616 s : OpenMP threads : 4 Grid : Message : 1.641619 s : MPI tasks : 2 2 2 8 Grid : Message : 1.682913 s : Making s innermost grids Grid : Message : 1.737353 s : Initialising 4d RNG Grid : Message : 1.834197 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.834223 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.765018 s : Initialising 5d RNG Grid : Message : 5.213665 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.213702 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 39.198961 s : Initialised RNGs Grid : Message : 43.381482 s : Drawing gauge field Grid : Message : 44.346555 s : Random gauge initialised Grid : Message : 44.360109 s : Setting up Cshift based reference Grid : Message : 73.988662 s : ***************************************************************** Grid : Message : 73.988690 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.988692 s : ***************************************************************** Grid : Message : 73.988693 s : ***************************************************************** Grid : Message : 73.988694 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.988695 s : * Vectorising space-time by 8 Grid : Message : 73.988696 s : * VComplexF size is 64 B Grid : Message : 73.988697 s : * SINGLE precision Grid : Message : 73.988700 s : * Using Overlapped Comms/Compute Grid : Message : 73.988701 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.988702 s : ***************************************************************** Grid : Message : 76.101197 s : Called warmup Grid : Message : 462.167397 s : Called Dw 30000 times in 3.86065e+08 us Grid : Message : 462.167448 s : mflop/s = 1.10137e+08 Grid : Message : 462.167451 s : mflop/s per rank = 1.7209e+06 Grid : Message : 462.167457 s : mflop/s per node = 6.88359e+06 Grid : Message : 462.167460 s : RF GiB/s (base 2) = 223797 Grid : Message : 462.167463 s : mem GiB/s (base 2) = 139873 Grid : Message : 462.171416 s : norm diff 1.06407e-13 Grid : Message : 462.234061 s : #### Dhop calls report Grid : Message : 462.234069 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 462.234076 s : WilsonFermion5D TotalTime /Calls : 6438.69 us Grid : Message : 462.234080 s : WilsonFermion5D CommTime /Calls : 4753.38 us Grid : Message : 462.234084 s : WilsonFermion5D FaceTime /Calls : 623.063 us Grid : Message : 462.234086 s : WilsonFermion5D ComputeTime1/Calls : 5.98892 us Grid : Message : 462.234089 s : WilsonFermion5D ComputeTime2/Calls : 1076.54 us Grid : Message : 462.234105 s : Average mflops/s per call : 1.26612e+11 Grid : Message : 462.234109 s : Average mflops/s per call per rank : 1.97831e+09 Grid : Message : 462.234111 s : Average mflops/s per call per node : 7.91324e+09 Grid : Message : 462.234115 s : Average mflops/s per call (full) : 1.12065e+08 Grid : Message : 462.234118 s : Average mflops/s per call per rank (full): 1.75102e+06 Grid : Message : 462.234121 s : Average mflops/s per call per node (full): 7.00409e+06 Grid : Message : 462.234124 s : WilsonFermion5D Stencil Grid : Message : 462.234125 s : WilsonFermion5D StencilEven Grid : Message : 462.234127 s : WilsonFermion5D StencilOdd Grid : Message : 462.234129 s : WilsonFermion5D Stencil Reporti() Grid : Message : 462.234132 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 462.234134 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 518.522826 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 518.522852 s : Called DwDag Grid : Message : 518.522853 s : norm dag result 12.0421 Grid : Message : 518.550225 s : norm dag ref 12.0421 Grid : Message : 518.571350 s : norm dag diff 7.21924e-14 Grid : Message : 518.621431 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 519.233480 s : src_e0.499998 Grid : Message : 519.425942 s : src_o0.500002 Grid : Message : 519.537398 s : ********************************************************* Grid : Message : 519.537401 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 519.537402 s : * Vectorising space-time by 8 Grid : Message : 519.537403 s : * SINGLE precision Grid : Message : 519.537404 s : * Using Overlapped Comms/Compute Grid : Message : 519.537405 s : * Using GENERIC Nc WilsonKernels Grid : Message : 519.537406 s : ********************************************************* Grid : Message : 719.557270 s : Deo mflop/s = 1.06319e+08 Grid : Message : 719.557309 s : Deo mflop/s per rank 1.66124e+06 Grid : Message : 719.557313 s : Deo mflop/s per node 6.64497e+06 Grid : Message : 719.557316 s : #### Dhop calls report Grid : Message : 719.557319 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 719.557323 s : WilsonFermion5D TotalTime /Calls : 6666.98 us Grid : Message : 719.557326 s : WilsonFermion5D CommTime /Calls : 4823.84 us Grid : Message : 719.557329 s : WilsonFermion5D FaceTime /Calls : 785.323 us Grid : Message : 719.557332 s : WilsonFermion5D ComputeTime1/Calls : 6.034 us Grid : Message : 719.557335 s : WilsonFermion5D ComputeTime2/Calls : 1084.34 us Grid : Message : 719.557360 s : Average mflops/s per call : 1.06212e+11 Grid : Message : 719.557364 s : Average mflops/s per call per rank : 1.65956e+09 Grid : Message : 719.557366 s : Average mflops/s per call per node : 6.63825e+09 Grid : Message : 719.557370 s : Average mflops/s per call (full) : 1.08228e+08 Grid : Message : 719.557373 s : Average mflops/s per call per rank (full): 1.69106e+06 Grid : Message : 719.557376 s : Average mflops/s per call per node (full): 6.76426e+06 Grid : Message : 719.557379 s : WilsonFermion5D Stencil Grid : Message : 719.557381 s : WilsonFermion5D StencilEven Grid : Message : 719.557383 s : WilsonFermion5D StencilOdd Grid : Message : 719.557385 s : WilsonFermion5D Stencil Reporti() Grid : Message : 719.557387 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 719.557389 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 719.637356 s : r_e6.02108 Grid : Message : 719.647960 s : r_o6.02101 Grid : Message : 719.656870 s : res12.0421 Grid : Message : 720.348522 s : norm diff 0 Grid : Message : 721.150717 s : norm diff even 0 Grid : Message : 721.591401 s : norm diff odd 0