tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 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-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 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: 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 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[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 local rank 2 device 0 bus id: 0000:84:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ 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 local rank 1 device 0 bus id: 0000:44:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14d720000000 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 : 1.755004 s : Grid Layout Grid : Message : 1.755009 s : Global lattice size : 48 48 48 96 Grid : Message : 1.755016 s : OpenMP threads : 4 Grid : Message : 1.755018 s : MPI tasks : 2 2 2 8 Grid : Message : 1.769925 s : Making s innermost grids Grid : Message : 1.787315 s : Initialising 4d RNG Grid : Message : 1.802993 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.803016 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.119415 s : Initialising 5d RNG Grid : Message : 2.351543 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.351569 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.767714 s : Initialised RNGs Grid : Message : 8.965811 s : Drawing gauge field Grid : Message : 9.118230 s : Random gauge initialised Grid : Message : 9.123394 s : Setting up Cshift based reference Grid : Message : 14.283773 s : ***************************************************************** Grid : Message : 14.283799 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.283801 s : ***************************************************************** Grid : Message : 14.283803 s : ***************************************************************** Grid : Message : 14.283807 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.283809 s : * Vectorising space-time by 8 Grid : Message : 14.283811 s : * VComplexF size is 64 B Grid : Message : 14.283814 s : * SINGLE precision Grid : Message : 14.283816 s : * Using Overlapped Comms/Compute Grid : Message : 14.283818 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.283821 s : ***************************************************************** Grid : Message : 14.893865 s : Called warmup Grid : Message : 139.498723 s : Called Dw 30000 times in 1.24605e+08 us Grid : Message : 139.498790 s : mflop/s = 5.39853e+07 Grid : Message : 139.498796 s : mflop/s per rank = 843520 Grid : Message : 139.498799 s : mflop/s per node = 3.37408e+06 Grid : Message : 139.498803 s : RF GiB/s (base 2) = 109697 Grid : Message : 139.498807 s : mem GiB/s (base 2) = 68560.5 Grid : Message : 139.499398 s : norm diff 1.05775e-13 Grid : Message : 139.511687 s : #### Dhop calls report Grid : Message : 139.511694 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 139.511698 s : WilsonFermion5D TotalTime /Calls : 2077.84 us Grid : Message : 139.511700 s : WilsonFermion5D CommTime /Calls : 1560.25 us Grid : Message : 139.511702 s : WilsonFermion5D FaceTime /Calls : 271.825 us Grid : Message : 139.511704 s : WilsonFermion5D ComputeTime1/Calls : 2.98945 us Grid : Message : 139.511706 s : WilsonFermion5D ComputeTime2/Calls : 260.169 us Grid : Message : 139.511724 s : Average mflops/s per call : 3.62563e+10 Grid : Message : 139.511728 s : Average mflops/s per call per rank : 5.66505e+08 Grid : Message : 139.511730 s : Average mflops/s per call per node : 2.26602e+09 Grid : Message : 139.511732 s : Average mflops/s per call (full) : 5.49378e+07 Grid : Message : 139.511736 s : Average mflops/s per call per rank (full): 858403 Grid : Message : 139.511738 s : Average mflops/s per call per node (full): 3.43361e+06 Grid : Message : 139.511742 s : WilsonFermion5D Stencil Grid : Message : 139.511743 s : WilsonFermion5D StencilEven Grid : Message : 139.511744 s : WilsonFermion5D StencilOdd Grid : Message : 139.511751 s : WilsonFermion5D Stencil Reporti() Grid : Message : 139.511755 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 139.511760 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 148.335182 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 148.335213 s : Called DwDag Grid : Message : 148.335214 s : norm dag result 12.0422 Grid : Message : 148.338310 s : norm dag ref 12.0422 Grid : Message : 148.342293 s : norm dag diff 7.28899e-14 Grid : Message : 148.359999 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 148.427948 s : src_e0.5 Grid : Message : 148.492041 s : src_o0.5 Grid : Message : 148.509172 s : ********************************************************* Grid : Message : 148.509176 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 148.509178 s : * Vectorising space-time by 8 Grid : Message : 148.509182 s : * SINGLE precision Grid : Message : 148.509189 s : * Using Overlapped Comms/Compute Grid : Message : 148.509191 s : * Using GENERIC Nc WilsonKernels Grid : Message : 148.509193 s : ********************************************************* Grid : Message : 214.977549 s : Deo mflop/s = 5.06103e+07 Grid : Message : 214.977582 s : Deo mflop/s per rank 790785 Grid : Message : 214.977585 s : Deo mflop/s per node 3.16314e+06 Grid : Message : 214.977588 s : #### Dhop calls report Grid : Message : 214.977590 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 214.977592 s : WilsonFermion5D TotalTime /Calls : 2215.41 us Grid : Message : 214.977594 s : WilsonFermion5D CommTime /Calls : 1597.8 us Grid : Message : 214.977596 s : WilsonFermion5D FaceTime /Calls : 360.016 us Grid : Message : 214.977598 s : WilsonFermion5D ComputeTime1/Calls : 5.0953 us Grid : Message : 214.977602 s : WilsonFermion5D ComputeTime2/Calls : 283.37 us Grid : Message : 214.977622 s : Average mflops/s per call : 2.09888e+10 Grid : Message : 214.977625 s : Average mflops/s per call per rank : 3.27949e+08 Grid : Message : 214.977627 s : Average mflops/s per call per node : 1.3118e+09 Grid : Message : 214.977631 s : Average mflops/s per call (full) : 5.15265e+07 Grid : Message : 214.977634 s : Average mflops/s per call per rank (full): 805102 Grid : Message : 214.977638 s : Average mflops/s per call per node (full): 3.22041e+06 Grid : Message : 214.977641 s : WilsonFermion5D Stencil Grid : Message : 214.977642 s : WilsonFermion5D StencilEven Grid : Message : 214.977645 s : WilsonFermion5D StencilOdd Grid : Message : 214.977648 s : WilsonFermion5D Stencil Reporti() Grid : Message : 214.977649 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 214.977650 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 215.729000 s : r_e6.02106 Grid : Message : 215.281300 s : r_o6.0211 Grid : Message : 215.457300 s : res12.0422 Grid : Message : 215.115147 s : norm diff 0 Grid : Message : 215.251619 s : norm diff even 0 Grid : Message : 215.322387 s : norm diff odd 0