tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 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[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 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 1 device 0 bus id: 0000:44:00.0 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: ================================================ SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x151340000000 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 : 1.301505 s : Grid Layout Grid : Message : 1.301508 s : Global lattice size : 48 48 48 48 Grid : Message : 1.301513 s : OpenMP threads : 4 Grid : Message : 1.301515 s : MPI tasks : 2 2 2 4 Grid : Message : 1.314433 s : Making s innermost grids Grid : Message : 1.330664 s : Initialising 4d RNG Grid : Message : 1.347069 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.347088 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.476209 s : Initialising 5d RNG Grid : Message : 1.706943 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.706972 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 4.770012 s : Initialised RNGs Grid : Message : 5.296306 s : Drawing gauge field Grid : Message : 5.403887 s : Random gauge initialised Grid : Message : 5.410794 s : Setting up Cshift based reference Grid : Message : 10.809792 s : ***************************************************************** Grid : Message : 10.809813 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 10.809815 s : ***************************************************************** Grid : Message : 10.809817 s : ***************************************************************** Grid : Message : 10.809823 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 10.809825 s : * Vectorising space-time by 8 Grid : Message : 10.809827 s : * VComplexF size is 64 B Grid : Message : 10.809829 s : * SINGLE precision Grid : Message : 10.809831 s : * Using Overlapped Comms/Compute Grid : Message : 10.809833 s : * Using GENERIC Nc WilsonKernels Grid : Message : 10.809835 s : ***************************************************************** Grid : Message : 11.374241 s : Called warmup Grid : Message : 152.460660 s : Called Dw 30000 times in 1.40671e+08 us Grid : Message : 152.461210 s : mflop/s = 2.39097e+07 Grid : Message : 152.461230 s : mflop/s per rank = 747178 Grid : Message : 152.461250 s : mflop/s per node = 2.98871e+06 Grid : Message : 152.461270 s : RF GiB/s (base 2) = 48584 Grid : Message : 152.461290 s : mem GiB/s (base 2) = 30365 Grid : Message : 152.470160 s : norm diff 1.05759e-13 Grid : Message : 152.618140 s : #### Dhop calls report Grid : Message : 152.618210 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 152.618240 s : WilsonFermion5D TotalTime /Calls : 2345.73 us Grid : Message : 152.618260 s : WilsonFermion5D CommTime /Calls : 1576.58 us Grid : Message : 152.618280 s : WilsonFermion5D FaceTime /Calls : 359.008 us Grid : Message : 152.618300 s : WilsonFermion5D ComputeTime1/Calls : 2.80111 us Grid : Message : 152.618320 s : WilsonFermion5D ComputeTime2/Calls : 423.551 us Grid : Message : 152.619190 s : Average mflops/s per call : 1.82711e+10 Grid : Message : 152.619220 s : Average mflops/s per call per rank : 5.70973e+08 Grid : Message : 152.619240 s : Average mflops/s per call per node : 2.28389e+09 Grid : Message : 152.619260 s : Average mflops/s per call (full) : 2.43319e+07 Grid : Message : 152.619280 s : Average mflops/s per call per rank (full): 760372 Grid : Message : 152.619300 s : Average mflops/s per call per node (full): 3.04149e+06 Grid : Message : 152.619320 s : WilsonFermion5D Stencil Grid : Message : 152.619330 s : WilsonFermion5D StencilEven Grid : Message : 152.619350 s : WilsonFermion5D StencilOdd Grid : Message : 152.619360 s : WilsonFermion5D Stencil Reporti() Grid : Message : 152.619370 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 152.619380 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 161.473790 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 161.474040 s : Called DwDag Grid : Message : 161.474050 s : norm dag result 12.0422 Grid : Message : 161.516700 s : norm dag ref 12.0422 Grid : Message : 161.569250 s : norm dag diff 7.13141e-14 Grid : Message : 161.714360 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 161.138804 s : src_e0.499992 Grid : Message : 161.213098 s : src_o0.500008 Grid : Message : 161.230544 s : ********************************************************* Grid : Message : 161.230547 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 161.230549 s : * Vectorising space-time by 8 Grid : Message : 161.230551 s : * SINGLE precision Grid : Message : 161.230552 s : * Using Overlapped Comms/Compute Grid : Message : 161.230553 s : * Using GENERIC Nc WilsonKernels Grid : Message : 161.230554 s : ********************************************************* Grid : Message : 237.732760 s : Deo mflop/s = 2.21765e+07 Grid : Message : 237.733070 s : Deo mflop/s per rank 693015 Grid : Message : 237.733090 s : Deo mflop/s per node 2.77206e+06 Grid : Message : 237.733120 s : #### Dhop calls report Grid : Message : 237.733140 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 237.733160 s : WilsonFermion5D TotalTime /Calls : 2527.88 us Grid : Message : 237.733180 s : WilsonFermion5D CommTime /Calls : 1635.34 us Grid : Message : 237.733200 s : WilsonFermion5D FaceTime /Calls : 455.718 us Grid : Message : 237.733220 s : WilsonFermion5D ComputeTime1/Calls : 4.75284 us Grid : Message : 237.733270 s : WilsonFermion5D ComputeTime2/Calls : 461.12 us Grid : Message : 237.733510 s : Average mflops/s per call : 1.04814e+10 Grid : Message : 237.733540 s : Average mflops/s per call per rank : 3.27545e+08 Grid : Message : 237.733560 s : Average mflops/s per call per node : 1.31018e+09 Grid : Message : 237.733610 s : Average mflops/s per call (full) : 2.25787e+07 Grid : Message : 237.733630 s : Average mflops/s per call per rank (full): 705584 Grid : Message : 237.733660 s : Average mflops/s per call per node (full): 2.82234e+06 Grid : Message : 237.733690 s : WilsonFermion5D Stencil Grid : Message : 237.733710 s : WilsonFermion5D StencilEven Grid : Message : 237.733730 s : WilsonFermion5D StencilOdd Grid : Message : 237.733750 s : WilsonFermion5D Stencil Reporti() Grid : Message : 237.733770 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 237.733790 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 237.969910 s : r_e6.02129 Grid : Message : 237.996400 s : r_o6.02097 Grid : Message : 237.102001 s : res12.0423 Grid : Message : 237.214208 s : norm diff 0 Grid : Message : 237.364213 s : norm diff even 0 Grid : Message : 237.428186 s : norm diff odd 0