tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 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 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[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 AcceleratorCudaInit: ================================================ 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: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 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 0x1481e0000000 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 : 1.707056 s : Grid Layout Grid : Message : 1.707060 s : Global lattice size : 64 64 64 256 Grid : Message : 1.707065 s : OpenMP threads : 4 Grid : Message : 1.707066 s : MPI tasks : 2 2 2 8 Grid : Message : 1.748785 s : Making s innermost grids Grid : Message : 1.802578 s : Initialising 4d RNG Grid : Message : 1.895497 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.895522 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.640686 s : Initialising 5d RNG Grid : Message : 5.119077 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 5.119113 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.530481 s : Initialised RNGs Grid : Message : 42.771297 s : Drawing gauge field Grid : Message : 43.300787 s : Random gauge initialised Grid : Message : 43.314352 s : Setting up Cshift based reference Grid : Message : 73.661180 s : ***************************************************************** Grid : Message : 73.661201 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 73.661203 s : ***************************************************************** Grid : Message : 73.661204 s : ***************************************************************** Grid : Message : 73.661205 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 73.661206 s : * Vectorising space-time by 8 Grid : Message : 73.661207 s : * VComplexF size is 64 B Grid : Message : 73.661208 s : * SINGLE precision Grid : Message : 73.661211 s : * Using Overlapped Comms/Compute Grid : Message : 73.661212 s : * Using GENERIC Nc WilsonKernels Grid : Message : 73.661213 s : ***************************************************************** Grid : Message : 75.757126 s : Called warmup Grid : Message : 464.105186 s : Called Dw 30000 times in 3.88347e+08 us Grid : Message : 464.105230 s : mflop/s = 1.0949e+08 Grid : Message : 464.105232 s : mflop/s per rank = 1.71078e+06 Grid : Message : 464.105234 s : mflop/s per node = 6.84314e+06 Grid : Message : 464.105236 s : RF GiB/s (base 2) = 222481 Grid : Message : 464.105238 s : mem GiB/s (base 2) = 139051 Grid : Message : 464.109197 s : norm diff 1.06407e-13 Grid : Message : 464.173218 s : #### Dhop calls report Grid : Message : 464.173226 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 464.173230 s : WilsonFermion5D TotalTime /Calls : 6476.26 us Grid : Message : 464.173232 s : WilsonFermion5D CommTime /Calls : 4749.11 us Grid : Message : 464.173234 s : WilsonFermion5D FaceTime /Calls : 581.799 us Grid : Message : 464.173236 s : WilsonFermion5D ComputeTime1/Calls : 4.65754 us Grid : Message : 464.173238 s : WilsonFermion5D ComputeTime2/Calls : 1159.19 us Grid : Message : 464.173254 s : Average mflops/s per call : 1.28784e+11 Grid : Message : 464.173258 s : Average mflops/s per call per rank : 2.01225e+09 Grid : Message : 464.173260 s : Average mflops/s per call per node : 8.04901e+09 Grid : Message : 464.173263 s : Average mflops/s per call (full) : 1.11415e+08 Grid : Message : 464.173265 s : Average mflops/s per call per rank (full): 1.74086e+06 Grid : Message : 464.173267 s : Average mflops/s per call per node (full): 6.96346e+06 Grid : Message : 464.173271 s : WilsonFermion5D Stencil Grid : Message : 464.173272 s : WilsonFermion5D StencilEven Grid : Message : 464.173273 s : WilsonFermion5D StencilOdd Grid : Message : 464.173274 s : WilsonFermion5D Stencil Reporti() Grid : Message : 464.173279 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 464.173283 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 520.759217 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 520.759237 s : Called DwDag Grid : Message : 520.759238 s : norm dag result 12.0421 Grid : Message : 520.778226 s : norm dag ref 12.0421 Grid : Message : 520.799518 s : norm dag diff 7.21924e-14 Grid : Message : 520.851939 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 521.230589 s : src_e0.499998 Grid : Message : 521.632696 s : src_o0.500002 Grid : Message : 521.746415 s : ********************************************************* Grid : Message : 521.746418 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 521.746419 s : * Vectorising space-time by 8 Grid : Message : 521.746420 s : * SINGLE precision Grid : Message : 521.746421 s : * Using Overlapped Comms/Compute Grid : Message : 521.746422 s : * Using GENERIC Nc WilsonKernels Grid : Message : 521.746423 s : ********************************************************* Grid : Message : 722.481731 s : Deo mflop/s = 1.05945e+08 Grid : Message : 722.481757 s : Deo mflop/s per rank 1.65539e+06 Grid : Message : 722.481759 s : Deo mflop/s per node 6.62157e+06 Grid : Message : 722.481761 s : #### Dhop calls report Grid : Message : 722.481763 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 722.481765 s : WilsonFermion5D TotalTime /Calls : 6690.81 us Grid : Message : 722.481767 s : WilsonFermion5D CommTime /Calls : 4831.58 us Grid : Message : 722.481769 s : WilsonFermion5D FaceTime /Calls : 756.195 us Grid : Message : 722.481771 s : WilsonFermion5D ComputeTime1/Calls : 5.78074 us Grid : Message : 722.481773 s : WilsonFermion5D ComputeTime2/Calls : 1130.3 us Grid : Message : 722.481802 s : Average mflops/s per call : 1.07271e+11 Grid : Message : 722.481806 s : Average mflops/s per call per rank : 1.6761e+09 Grid : Message : 722.481808 s : Average mflops/s per call per node : 6.70441e+09 Grid : Message : 722.481810 s : Average mflops/s per call (full) : 1.07843e+08 Grid : Message : 722.481814 s : Average mflops/s per call per rank (full): 1.68504e+06 Grid : Message : 722.481816 s : Average mflops/s per call per node (full): 6.74017e+06 Grid : Message : 722.481820 s : WilsonFermion5D Stencil Grid : Message : 722.481821 s : WilsonFermion5D StencilEven Grid : Message : 722.481822 s : WilsonFermion5D StencilOdd Grid : Message : 722.481823 s : WilsonFermion5D Stencil Reporti() Grid : Message : 722.481828 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 722.481832 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 722.564298 s : r_e6.02108 Grid : Message : 722.574185 s : r_o6.02101 Grid : Message : 722.583192 s : res12.0421 Grid : Message : 723.242175 s : norm diff 0 Grid : Message : 724.146263 s : norm diff even 0 Grid : Message : 724.633467 s : norm diff odd 0