tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 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 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 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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 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 0x14cfc0000000 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 : 1.597735 s : Grid Layout Grid : Message : 1.597739 s : Global lattice size : 64 64 64 256 Grid : Message : 1.597744 s : OpenMP threads : 4 Grid : Message : 1.597746 s : MPI tasks : 2 2 2 8 Grid : Message : 1.636853 s : Making s innermost grids Grid : Message : 1.690050 s : Initialising 4d RNG Grid : Message : 1.781752 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.781779 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.372217 s : Initialising 5d RNG Grid : Message : 4.806545 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.806575 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.230709 s : Initialised RNGs Grid : Message : 42.573552 s : Drawing gauge field Grid : Message : 43.462027 s : Random gauge initialised Grid : Message : 43.473590 s : Setting up Cshift based reference Grid : Message : 72.383339 s : ***************************************************************** Grid : Message : 72.383361 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.383363 s : ***************************************************************** Grid : Message : 72.383372 s : ***************************************************************** Grid : Message : 72.383374 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.383376 s : * Vectorising space-time by 8 Grid : Message : 72.383378 s : * VComplexF size is 64 B Grid : Message : 72.383382 s : * SINGLE precision Grid : Message : 72.383383 s : * Using Overlapped Comms/Compute Grid : Message : 72.383385 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.383387 s : ***************************************************************** Grid : Message : 74.386066 s : Called warmup Grid : Message : 359.120240 s : Called Dw 30000 times in 2.84624e+08 us Grid : Message : 359.120840 s : mflop/s = 1.49391e+08 Grid : Message : 359.120870 s : mflop/s per rank = 2.33423e+06 Grid : Message : 359.120890 s : mflop/s per node = 9.33692e+06 Grid : Message : 359.120910 s : RF GiB/s (base 2) = 303558 Grid : Message : 359.120930 s : mem GiB/s (base 2) = 189724 Grid : Message : 359.155970 s : norm diff 1.06407e-13 Grid : Message : 359.654110 s : #### Dhop calls report Grid : Message : 359.654200 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 359.654260 s : WilsonFermion5D TotalTime /Calls : 4746.9 us Grid : Message : 359.654300 s : WilsonFermion5D CommTime /Calls : 3244.92 us Grid : Message : 359.654330 s : WilsonFermion5D FaceTime /Calls : 475.864 us Grid : Message : 359.654360 s : WilsonFermion5D ComputeTime1/Calls : 5.05291 us Grid : Message : 359.654390 s : WilsonFermion5D ComputeTime2/Calls : 1039.95 us Grid : Message : 359.654540 s : Average mflops/s per call : 1.26167e+11 Grid : Message : 359.654570 s : Average mflops/s per call per rank : 1.97135e+09 Grid : Message : 359.654590 s : Average mflops/s per call per node : 7.88541e+09 Grid : Message : 359.654620 s : Average mflops/s per call (full) : 1.52005e+08 Grid : Message : 359.654640 s : Average mflops/s per call per rank (full): 2.37508e+06 Grid : Message : 359.654670 s : Average mflops/s per call per node (full): 9.50033e+06 Grid : Message : 359.654690 s : WilsonFermion5D Stencil Grid : Message : 359.654700 s : WilsonFermion5D StencilEven Grid : Message : 359.654710 s : WilsonFermion5D StencilOdd Grid : Message : 359.654730 s : WilsonFermion5D Stencil Reporti() Grid : Message : 359.654750 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 359.654770 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 414.589596 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 414.589618 s : Called DwDag Grid : Message : 414.589619 s : norm dag result 12.0421 Grid : Message : 414.603652 s : norm dag ref 12.0421 Grid : Message : 414.619721 s : norm dag diff 7.21924e-14 Grid : Message : 414.660705 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 415.614610 s : src_e0.499998 Grid : Message : 415.442016 s : src_o0.500002 Grid : Message : 415.564255 s : ********************************************************* Grid : Message : 415.564259 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 415.564260 s : * Vectorising space-time by 8 Grid : Message : 415.564261 s : * SINGLE precision Grid : Message : 415.564262 s : * Using Overlapped Comms/Compute Grid : Message : 415.564263 s : * Using GENERIC Nc WilsonKernels Grid : Message : 415.564264 s : ********************************************************* Grid : Message : 555.653911 s : Deo mflop/s = 1.51841e+08 Grid : Message : 555.653943 s : Deo mflop/s per rank 2.37251e+06 Grid : Message : 555.653945 s : Deo mflop/s per node 9.49003e+06 Grid : Message : 555.653948 s : #### Dhop calls report Grid : Message : 555.653950 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 555.653953 s : WilsonFermion5D TotalTime /Calls : 4669.36 us Grid : Message : 555.653955 s : WilsonFermion5D CommTime /Calls : 3103.7 us Grid : Message : 555.653957 s : WilsonFermion5D FaceTime /Calls : 588.316 us Grid : Message : 555.653959 s : WilsonFermion5D ComputeTime1/Calls : 6.71911 us Grid : Message : 555.653963 s : WilsonFermion5D ComputeTime2/Calls : 1004.04 us Grid : Message : 555.653988 s : Average mflops/s per call : 1.07108e+11 Grid : Message : 555.653991 s : Average mflops/s per call per rank : 1.67357e+09 Grid : Message : 555.653993 s : Average mflops/s per call per node : 6.69427e+09 Grid : Message : 555.653995 s : Average mflops/s per call (full) : 1.5453e+08 Grid : Message : 555.653999 s : Average mflops/s per call per rank (full): 2.41453e+06 Grid : Message : 555.654001 s : Average mflops/s per call per node (full): 9.65811e+06 Grid : Message : 555.654003 s : WilsonFermion5D Stencil Grid : Message : 555.654004 s : WilsonFermion5D StencilEven Grid : Message : 555.654005 s : WilsonFermion5D StencilOdd Grid : Message : 555.654006 s : WilsonFermion5D Stencil Reporti() Grid : Message : 555.654008 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 555.654009 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 555.730469 s : r_e6.02108 Grid : Message : 555.737060 s : r_o6.02101 Grid : Message : 555.743577 s : res12.0421 Grid : Message : 556.430385 s : norm diff 0 Grid : Message : 557.283613 s : norm diff even 0 Grid : Message : 557.704755 s : norm diff odd 0