tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 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-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 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-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 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 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: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 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: ================================================ AcceleratorCudaInit: ================================================ 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 0x14b140000000 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 : 1.612684 s : Grid Layout Grid : Message : 1.612688 s : Global lattice size : 48 48 48 96 Grid : Message : 1.612694 s : OpenMP threads : 4 Grid : Message : 1.612696 s : MPI tasks : 2 2 2 8 Grid : Message : 1.627070 s : Making s innermost grids Grid : Message : 1.643911 s : Initialising 4d RNG Grid : Message : 1.660819 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.660850 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.715610 s : Initialising 5d RNG Grid : Message : 2.295846 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.295873 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.509317 s : Initialised RNGs Grid : Message : 8.420422 s : Drawing gauge field Grid : Message : 8.505598 s : Random gauge initialised Grid : Message : 8.509273 s : Setting up Cshift based reference Grid : Message : 13.601332 s : ***************************************************************** Grid : Message : 13.601355 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.601356 s : ***************************************************************** Grid : Message : 13.601357 s : ***************************************************************** Grid : Message : 13.601358 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.601359 s : * Vectorising space-time by 8 Grid : Message : 13.601360 s : * VComplexF size is 64 B Grid : Message : 13.601361 s : * SINGLE precision Grid : Message : 13.601363 s : * Using Overlapped Comms/Compute Grid : Message : 13.601364 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.601365 s : ***************************************************************** Grid : Message : 14.136780 s : Called warmup Grid : Message : 97.846535 s : Called Dw 30000 times in 8.37093e+07 us Grid : Message : 97.846609 s : mflop/s = 8.03593e+07 Grid : Message : 97.846611 s : mflop/s per rank = 1.25561e+06 Grid : Message : 97.846613 s : mflop/s per node = 5.02246e+06 Grid : Message : 97.846615 s : RF GiB/s (base 2) = 163288 Grid : Message : 97.846617 s : mem GiB/s (base 2) = 102055 Grid : Message : 97.847191 s : norm diff 1.05775e-13 Grid : Message : 97.856896 s : #### Dhop calls report Grid : Message : 97.856904 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.856907 s : WilsonFermion5D TotalTime /Calls : 1396.37 us Grid : Message : 97.856909 s : WilsonFermion5D CommTime /Calls : 956.586 us Grid : Message : 97.856911 s : WilsonFermion5D FaceTime /Calls : 218.129 us Grid : Message : 97.856913 s : WilsonFermion5D ComputeTime1/Calls : 2.929 us Grid : Message : 97.856915 s : WilsonFermion5D ComputeTime2/Calls : 233.744 us Grid : Message : 97.856937 s : Average mflops/s per call : 3.60385e+10 Grid : Message : 97.856940 s : Average mflops/s per call per rank : 5.63102e+08 Grid : Message : 97.856942 s : Average mflops/s per call per node : 2.25241e+09 Grid : Message : 97.856947 s : Average mflops/s per call (full) : 8.1749e+07 Grid : Message : 97.856951 s : Average mflops/s per call per rank (full): 1.27733e+06 Grid : Message : 97.856953 s : Average mflops/s per call per node (full): 5.10931e+06 Grid : Message : 97.856956 s : WilsonFermion5D Stencil Grid : Message : 97.856958 s : WilsonFermion5D StencilEven Grid : Message : 97.856960 s : WilsonFermion5D StencilOdd Grid : Message : 97.856961 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.856963 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.856966 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 106.555648 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 106.555680 s : Called DwDag Grid : Message : 106.555681 s : norm dag result 12.0422 Grid : Message : 106.562267 s : norm dag ref 12.0422 Grid : Message : 106.565247 s : norm dag diff 7.28899e-14 Grid : Message : 106.576027 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.636644 s : src_e0.5 Grid : Message : 106.709300 s : src_o0.5 Grid : Message : 106.726751 s : ********************************************************* Grid : Message : 106.726756 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.726758 s : * Vectorising space-time by 8 Grid : Message : 106.726761 s : * SINGLE precision Grid : Message : 106.726763 s : * Using Overlapped Comms/Compute Grid : Message : 106.726766 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.726768 s : ********************************************************* Grid : Message : 151.195901 s : Deo mflop/s = 7.5652e+07 Grid : Message : 151.195937 s : Deo mflop/s per rank 1.18206e+06 Grid : Message : 151.195940 s : Deo mflop/s per node 4.72825e+06 Grid : Message : 151.195943 s : #### Dhop calls report Grid : Message : 151.195945 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 151.195947 s : WilsonFermion5D TotalTime /Calls : 1482.13 us Grid : Message : 151.195949 s : WilsonFermion5D CommTime /Calls : 980.051 us Grid : Message : 151.195951 s : WilsonFermion5D FaceTime /Calls : 288.82 us Grid : Message : 151.195953 s : WilsonFermion5D ComputeTime1/Calls : 4.96083 us Grid : Message : 151.195955 s : WilsonFermion5D ComputeTime2/Calls : 236.206 us Grid : Message : 151.195980 s : Average mflops/s per call : 2.07146e+10 Grid : Message : 151.195983 s : Average mflops/s per call per rank : 3.23665e+08 Grid : Message : 151.195985 s : Average mflops/s per call per node : 1.29466e+09 Grid : Message : 151.195987 s : Average mflops/s per call (full) : 7.70189e+07 Grid : Message : 151.195990 s : Average mflops/s per call per rank (full): 1.20342e+06 Grid : Message : 151.195992 s : Average mflops/s per call per node (full): 4.81368e+06 Grid : Message : 151.195995 s : WilsonFermion5D Stencil Grid : Message : 151.195997 s : WilsonFermion5D StencilEven Grid : Message : 151.196000 s : WilsonFermion5D StencilOdd Grid : Message : 151.196002 s : WilsonFermion5D Stencil Reporti() Grid : Message : 151.196004 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 151.196006 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 151.213552 s : r_e6.02106 Grid : Message : 151.215484 s : r_o6.0211 Grid : Message : 151.216940 s : res12.0422 Grid : Message : 151.317991 s : norm diff 0 Grid : Message : 151.455804 s : norm diff even 0 Grid : Message : 151.530463 s : norm diff odd 0