tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 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-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 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 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 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 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 3 device 0 bus id: 0000:C4:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 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 0x14fac0000000 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 : 1.582489 s : Grid Layout Grid : Message : 1.582493 s : Global lattice size : 48 48 48 96 Grid : Message : 1.582499 s : OpenMP threads : 4 Grid : Message : 1.582502 s : MPI tasks : 2 2 2 8 Grid : Message : 1.599095 s : Making s innermost grids Grid : Message : 1.616563 s : Initialising 4d RNG Grid : Message : 1.632225 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.632250 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.970170 s : Initialising 5d RNG Grid : Message : 2.194587 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.194613 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.744441 s : Initialised RNGs Grid : Message : 8.333395 s : Drawing gauge field Grid : Message : 8.440740 s : Random gauge initialised Grid : Message : 8.445175 s : Setting up Cshift based reference Grid : Message : 13.668065 s : ***************************************************************** Grid : Message : 13.668086 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.668089 s : ***************************************************************** Grid : Message : 13.668092 s : ***************************************************************** Grid : Message : 13.668095 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.668098 s : * Vectorising space-time by 8 Grid : Message : 13.668100 s : * VComplexF size is 64 B Grid : Message : 13.668103 s : * SINGLE precision Grid : Message : 13.668106 s : * Using Overlapped Comms/Compute Grid : Message : 13.668108 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.668109 s : ***************************************************************** Grid : Message : 14.229055 s : Called warmup Grid : Message : 96.390496 s : Called Dw 30000 times in 8.21607e+07 us Grid : Message : 96.390555 s : mflop/s = 8.18739e+07 Grid : Message : 96.390557 s : mflop/s per rank = 1.27928e+06 Grid : Message : 96.390559 s : mflop/s per node = 5.11712e+06 Grid : Message : 96.390561 s : RF GiB/s (base 2) = 166366 Grid : Message : 96.390563 s : mem GiB/s (base 2) = 103979 Grid : Message : 96.391144 s : norm diff 1.05775e-13 Grid : Message : 96.400811 s : #### Dhop calls report Grid : Message : 96.400818 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.400822 s : WilsonFermion5D TotalTime /Calls : 1370.59 us Grid : Message : 96.400824 s : WilsonFermion5D CommTime /Calls : 950.052 us Grid : Message : 96.400826 s : WilsonFermion5D FaceTime /Calls : 202.249 us Grid : Message : 96.400828 s : WilsonFermion5D ComputeTime1/Calls : 2.86759 us Grid : Message : 96.400830 s : WilsonFermion5D ComputeTime2/Calls : 230.723 us Grid : Message : 96.400911 s : Average mflops/s per call : 3.62769e+10 Grid : Message : 96.400916 s : Average mflops/s per call per rank : 5.66826e+08 Grid : Message : 96.400918 s : Average mflops/s per call per node : 2.26731e+09 Grid : Message : 96.400920 s : Average mflops/s per call (full) : 8.32871e+07 Grid : Message : 96.400922 s : Average mflops/s per call per rank (full): 1.30136e+06 Grid : Message : 96.400924 s : Average mflops/s per call per node (full): 5.20545e+06 Grid : Message : 96.400926 s : WilsonFermion5D Stencil Grid : Message : 96.400927 s : WilsonFermion5D StencilEven Grid : Message : 96.400928 s : WilsonFermion5D StencilOdd Grid : Message : 96.400929 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.400930 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.400931 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.878950 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.879340 s : Called DwDag Grid : Message : 105.879350 s : norm dag result 12.0422 Grid : Message : 105.914360 s : norm dag ref 12.0422 Grid : Message : 105.943300 s : norm dag diff 7.28899e-14 Grid : Message : 105.104150 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.160665 s : src_e0.5 Grid : Message : 105.245103 s : src_o0.5 Grid : Message : 105.262224 s : ********************************************************* Grid : Message : 105.262228 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.262229 s : * Vectorising space-time by 8 Grid : Message : 105.262232 s : * SINGLE precision Grid : Message : 105.262234 s : * Using Overlapped Comms/Compute Grid : Message : 105.262235 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.262236 s : ********************************************************* Grid : Message : 148.627860 s : Deo mflop/s = 7.8601e+07 Grid : Message : 148.628130 s : Deo mflop/s per rank 1.22814e+06 Grid : Message : 148.628150 s : Deo mflop/s per node 4.91256e+06 Grid : Message : 148.628180 s : #### Dhop calls report Grid : Message : 148.628200 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 148.628220 s : WilsonFermion5D TotalTime /Calls : 1426.52 us Grid : Message : 148.628240 s : WilsonFermion5D CommTime /Calls : 958.152 us Grid : Message : 148.628260 s : WilsonFermion5D FaceTime /Calls : 262.896 us Grid : Message : 148.628280 s : WilsonFermion5D ComputeTime1/Calls : 4.859 us Grid : Message : 148.628300 s : WilsonFermion5D ComputeTime2/Calls : 229.588 us Grid : Message : 148.628530 s : Average mflops/s per call : 2.07127e+10 Grid : Message : 148.628560 s : Average mflops/s per call per rank : 3.23636e+08 Grid : Message : 148.628580 s : Average mflops/s per call per node : 1.29454e+09 Grid : Message : 148.628600 s : Average mflops/s per call (full) : 8.00213e+07 Grid : Message : 148.628620 s : Average mflops/s per call per rank (full): 1.25033e+06 Grid : Message : 148.628640 s : Average mflops/s per call per node (full): 5.00133e+06 Grid : Message : 148.628660 s : WilsonFermion5D Stencil Grid : Message : 148.628670 s : WilsonFermion5D StencilEven Grid : Message : 148.628690 s : WilsonFermion5D StencilOdd Grid : Message : 148.628710 s : WilsonFermion5D Stencil Reporti() Grid : Message : 148.628720 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 148.628740 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.821390 s : r_e6.02106 Grid : Message : 148.838350 s : r_o6.0211 Grid : Message : 148.851510 s : res12.0422 Grid : Message : 148.191999 s : norm diff 0 Grid : Message : 148.327776 s : norm diff even 0 Grid : Message : 148.403711 s : norm diff odd 0