tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 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: 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[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 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14f2c0000000 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 : 1.471108 s : Grid Layout Grid : Message : 1.471113 s : Global lattice size : 64 64 64 128 Grid : Message : 1.471118 s : OpenMP threads : 4 Grid : Message : 1.471121 s : MPI tasks : 2 2 2 4 Grid : Message : 1.509789 s : Making s innermost grids Grid : Message : 1.572744 s : Initialising 4d RNG Grid : Message : 1.664957 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.664980 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.464539 s : Initialising 5d RNG Grid : Message : 3.902479 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 3.902513 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.607523 s : Initialised RNGs Grid : Message : 24.540223 s : Drawing gauge field Grid : Message : 25.477546 s : Random gauge initialised Grid : Message : 25.489788 s : Setting up Cshift based reference Grid : Message : 54.146001 s : ***************************************************************** Grid : Message : 54.146022 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.146023 s : ***************************************************************** Grid : Message : 54.146024 s : ***************************************************************** Grid : Message : 54.146025 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.146026 s : * Vectorising space-time by 8 Grid : Message : 54.146027 s : * VComplexF size is 64 B Grid : Message : 54.146028 s : * SINGLE precision Grid : Message : 54.146030 s : * Using Overlapped Comms/Compute Grid : Message : 54.146031 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.146032 s : ***************************************************************** Grid : Message : 56.268342 s : Called warmup Grid : Message : 334.855759 s : Called Dw 30000 times in 2.78587e+08 us Grid : Message : 334.855813 s : mflop/s = 7.63141e+07 Grid : Message : 334.855815 s : mflop/s per rank = 2.38482e+06 Grid : Message : 334.855817 s : mflop/s per node = 9.53926e+06 Grid : Message : 334.855819 s : RF GiB/s (base 2) = 155068 Grid : Message : 334.855821 s : mem GiB/s (base 2) = 96917.8 Grid : Message : 334.859346 s : norm diff 1.07359e-13 Grid : Message : 334.905675 s : #### Dhop calls report Grid : Message : 334.905683 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 334.905688 s : WilsonFermion5D TotalTime /Calls : 4647.16 us Grid : Message : 334.905693 s : WilsonFermion5D CommTime /Calls : 3113.98 us Grid : Message : 334.905696 s : WilsonFermion5D FaceTime /Calls : 470.32 us Grid : Message : 334.905699 s : WilsonFermion5D ComputeTime1/Calls : 5.0535 us Grid : Message : 334.905703 s : WilsonFermion5D ComputeTime2/Calls : 1076.54 us Grid : Message : 334.905717 s : Average mflops/s per call : 6.32296e+10 Grid : Message : 334.905720 s : Average mflops/s per call per rank : 1.97593e+09 Grid : Message : 334.905722 s : Average mflops/s per call per node : 7.90371e+09 Grid : Message : 334.905724 s : Average mflops/s per call (full) : 7.7634e+07 Grid : Message : 334.905726 s : Average mflops/s per call per rank (full): 2.42606e+06 Grid : Message : 334.905728 s : Average mflops/s per call per node (full): 9.70425e+06 Grid : Message : 334.905730 s : WilsonFermion5D Stencil Grid : Message : 334.905731 s : WilsonFermion5D StencilEven Grid : Message : 334.905732 s : WilsonFermion5D StencilOdd Grid : Message : 334.905733 s : WilsonFermion5D Stencil Reporti() Grid : Message : 334.905735 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 334.905736 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 389.956120 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 389.956142 s : Called DwDag Grid : Message : 389.956143 s : norm dag result 12.0421 Grid : Message : 389.981216 s : norm dag ref 12.0421 Grid : Message : 389.996606 s : norm dag diff 7.28475e-14 Grid : Message : 390.373970 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 390.415492 s : src_e0.499997 Grid : Message : 390.824390 s : src_o0.500003 Grid : Message : 390.922224 s : ********************************************************* Grid : Message : 390.922227 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 390.922228 s : * Vectorising space-time by 8 Grid : Message : 390.922229 s : * SINGLE precision Grid : Message : 390.922230 s : * Using Overlapped Comms/Compute Grid : Message : 390.922231 s : * Using GENERIC Nc WilsonKernels Grid : Message : 390.922235 s : ********************************************************* Grid : Message : 526.354222 s : Deo mflop/s = 7.85229e+07 Grid : Message : 526.354248 s : Deo mflop/s per rank 2.45384e+06 Grid : Message : 526.354250 s : Deo mflop/s per node 9.81537e+06 Grid : Message : 526.354253 s : #### Dhop calls report Grid : Message : 526.354255 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 526.354257 s : WilsonFermion5D TotalTime /Calls : 4514.15 us Grid : Message : 526.354259 s : WilsonFermion5D CommTime /Calls : 2955.23 us Grid : Message : 526.354261 s : WilsonFermion5D FaceTime /Calls : 558.894 us Grid : Message : 526.354263 s : WilsonFermion5D ComputeTime1/Calls : 6.1129 us Grid : Message : 526.354265 s : WilsonFermion5D ComputeTime2/Calls : 1026.46 us Grid : Message : 526.354287 s : Average mflops/s per call : 5.17651e+10 Grid : Message : 526.354292 s : Average mflops/s per call per rank : 1.61766e+09 Grid : Message : 526.354295 s : Average mflops/s per call per node : 6.47064e+09 Grid : Message : 526.354298 s : Average mflops/s per call (full) : 7.99215e+07 Grid : Message : 526.354300 s : Average mflops/s per call per rank (full): 2.49755e+06 Grid : Message : 526.354303 s : Average mflops/s per call per node (full): 9.99019e+06 Grid : Message : 526.354306 s : WilsonFermion5D Stencil Grid : Message : 526.354307 s : WilsonFermion5D StencilEven Grid : Message : 526.354309 s : WilsonFermion5D StencilOdd Grid : Message : 526.354312 s : WilsonFermion5D Stencil Reporti() Grid : Message : 526.354314 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 526.354316 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 526.425473 s : r_e6.02113 Grid : Message : 526.432584 s : r_o6.02101 Grid : Message : 526.438722 s : res12.0421 Grid : Message : 527.110121 s : norm diff 0 Grid : Message : 527.908412 s : norm diff even 0 Grid : Message : 528.312890 s : norm diff odd 0