tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 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-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 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-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 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[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 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 local rank 3 device 0 bus id: 0000:C4:00.0 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 AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x1499a0000000 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 : 1.602236 s : Grid Layout Grid : Message : 1.602240 s : Global lattice size : 48 48 48 96 Grid : Message : 1.602248 s : OpenMP threads : 4 Grid : Message : 1.602251 s : MPI tasks : 2 2 2 8 Grid : Message : 1.616659 s : Making s innermost grids Grid : Message : 1.633770 s : Initialising 4d RNG Grid : Message : 1.649503 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.649528 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.966584 s : Initialising 5d RNG Grid : Message : 2.198710 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.198733 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.405001 s : Initialised RNGs Grid : Message : 8.556582 s : Drawing gauge field Grid : Message : 8.703781 s : Random gauge initialised Grid : Message : 8.709078 s : Setting up Cshift based reference Grid : Message : 13.694368 s : ***************************************************************** Grid : Message : 13.694386 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.694388 s : ***************************************************************** Grid : Message : 13.694389 s : ***************************************************************** Grid : Message : 13.694390 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.694391 s : * Vectorising space-time by 8 Grid : Message : 13.694392 s : * VComplexF size is 64 B Grid : Message : 13.694393 s : * SINGLE precision Grid : Message : 13.694394 s : * Using Overlapped Comms/Compute Grid : Message : 13.694396 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.694397 s : ***************************************************************** Grid : Message : 14.268893 s : Called warmup Grid : Message : 96.868868 s : Called Dw 30000 times in 8.25986e+07 us Grid : Message : 96.868914 s : mflop/s = 8.14399e+07 Grid : Message : 96.868916 s : mflop/s per rank = 1.2725e+06 Grid : Message : 96.868918 s : mflop/s per node = 5.08999e+06 Grid : Message : 96.868920 s : RF GiB/s (base 2) = 165484 Grid : Message : 96.868922 s : mem GiB/s (base 2) = 103427 Grid : Message : 96.869497 s : norm diff 1.05775e-13 Grid : Message : 96.879212 s : #### Dhop calls report Grid : Message : 96.879221 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 96.879225 s : WilsonFermion5D TotalTime /Calls : 1377.85 us Grid : Message : 96.879227 s : WilsonFermion5D CommTime /Calls : 952.209 us Grid : Message : 96.879229 s : WilsonFermion5D FaceTime /Calls : 207.329 us Grid : Message : 96.879231 s : WilsonFermion5D ComputeTime1/Calls : 2.83919 us Grid : Message : 96.879237 s : WilsonFermion5D ComputeTime2/Calls : 231.114 us Grid : Message : 96.879257 s : Average mflops/s per call : 3.6087e+10 Grid : Message : 96.879262 s : Average mflops/s per call per rank : 5.6386e+08 Grid : Message : 96.879265 s : Average mflops/s per call per node : 2.25544e+09 Grid : Message : 96.879268 s : Average mflops/s per call (full) : 8.28481e+07 Grid : Message : 96.879270 s : Average mflops/s per call per rank (full): 1.2945e+06 Grid : Message : 96.879272 s : Average mflops/s per call per node (full): 5.17801e+06 Grid : Message : 96.879274 s : WilsonFermion5D Stencil Grid : Message : 96.879276 s : WilsonFermion5D StencilEven Grid : Message : 96.879277 s : WilsonFermion5D StencilOdd Grid : Message : 96.879278 s : WilsonFermion5D Stencil Reporti() Grid : Message : 96.879280 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 96.879282 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.745743 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.745772 s : Called DwDag Grid : Message : 105.745773 s : norm dag result 12.0422 Grid : Message : 105.748911 s : norm dag ref 12.0422 Grid : Message : 105.751944 s : norm dag diff 7.28899e-14 Grid : Message : 105.762702 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 105.831460 s : src_e0.5 Grid : Message : 105.905361 s : src_o0.5 Grid : Message : 105.922537 s : ********************************************************* Grid : Message : 105.922544 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 105.922548 s : * Vectorising space-time by 8 Grid : Message : 105.922551 s : * SINGLE precision Grid : Message : 105.922554 s : * Using Overlapped Comms/Compute Grid : Message : 105.922557 s : * Using GENERIC Nc WilsonKernels Grid : Message : 105.922560 s : ********************************************************* Grid : Message : 149.112987 s : Deo mflop/s = 7.78944e+07 Grid : Message : 149.113015 s : Deo mflop/s per rank 1.2171e+06 Grid : Message : 149.113017 s : Deo mflop/s per node 4.8684e+06 Grid : Message : 149.113020 s : #### Dhop calls report Grid : Message : 149.113022 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.113024 s : WilsonFermion5D TotalTime /Calls : 1439.5 us Grid : Message : 149.113026 s : WilsonFermion5D CommTime /Calls : 960.733 us Grid : Message : 149.113028 s : WilsonFermion5D FaceTime /Calls : 271.931 us Grid : Message : 149.113030 s : WilsonFermion5D ComputeTime1/Calls : 4.92234 us Grid : Message : 149.113032 s : WilsonFermion5D ComputeTime2/Calls : 231.079 us Grid : Message : 149.113051 s : Average mflops/s per call : 2.07483e+10 Grid : Message : 149.113055 s : Average mflops/s per call per rank : 3.24193e+08 Grid : Message : 149.113057 s : Average mflops/s per call per node : 1.29677e+09 Grid : Message : 149.113059 s : Average mflops/s per call (full) : 7.92998e+07 Grid : Message : 149.113063 s : Average mflops/s per call per rank (full): 1.23906e+06 Grid : Message : 149.113065 s : Average mflops/s per call per node (full): 4.95624e+06 Grid : Message : 149.113068 s : WilsonFermion5D Stencil Grid : Message : 149.113069 s : WilsonFermion5D StencilEven Grid : Message : 149.113071 s : WilsonFermion5D StencilOdd Grid : Message : 149.113072 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.113078 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.113082 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.130915 s : r_e6.02106 Grid : Message : 149.133804 s : r_o6.0211 Grid : Message : 149.135106 s : res12.0422 Grid : Message : 149.252649 s : norm diff 0 Grid : Message : 149.384200 s : norm diff even 0 Grid : Message : 149.452126 s : norm diff odd 0