tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 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-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 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-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 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: 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[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 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 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 0x153b80000000 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 : 1.569266 s : Grid Layout Grid : Message : 1.569270 s : Global lattice size : 48 48 48 96 Grid : Message : 1.569276 s : OpenMP threads : 4 Grid : Message : 1.569279 s : MPI tasks : 2 2 2 8 Grid : Message : 1.585248 s : Making s innermost grids Grid : Message : 1.602230 s : Initialising 4d RNG Grid : Message : 1.617820 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.617841 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.867867 s : Initialising 5d RNG Grid : Message : 2.986150 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.986600 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.398454 s : Initialised RNGs Grid : Message : 8.530190 s : Drawing gauge field Grid : Message : 8.638763 s : Random gauge initialised Grid : Message : 8.645272 s : Setting up Cshift based reference Grid : Message : 13.739556 s : ***************************************************************** Grid : Message : 13.739573 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.739574 s : ***************************************************************** Grid : Message : 13.739575 s : ***************************************************************** Grid : Message : 13.739576 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.739577 s : * Vectorising space-time by 8 Grid : Message : 13.739578 s : * VComplexF size is 64 B Grid : Message : 13.739580 s : * SINGLE precision Grid : Message : 13.739582 s : * Using Overlapped Comms/Compute Grid : Message : 13.739583 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.739584 s : ***************************************************************** Grid : Message : 14.287604 s : Called warmup Grid : Message : 103.498752 s : Called Dw 30000 times in 8.92106e+07 us Grid : Message : 103.498816 s : mflop/s = 7.54039e+07 Grid : Message : 103.498819 s : mflop/s per rank = 1.17819e+06 Grid : Message : 103.498824 s : mflop/s per node = 4.71274e+06 Grid : Message : 103.498827 s : RF GiB/s (base 2) = 153219 Grid : Message : 103.498830 s : mem GiB/s (base 2) = 95761.8 Grid : Message : 103.499407 s : norm diff 1.05775e-13 Grid : Message : 103.509591 s : #### Dhop calls report Grid : Message : 103.509599 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 103.509603 s : WilsonFermion5D TotalTime /Calls : 1488.03 us Grid : Message : 103.509605 s : WilsonFermion5D CommTime /Calls : 1044.39 us Grid : Message : 103.509607 s : WilsonFermion5D FaceTime /Calls : 223.053 us Grid : Message : 103.509609 s : WilsonFermion5D ComputeTime1/Calls : 2.81889 us Grid : Message : 103.509611 s : WilsonFermion5D ComputeTime2/Calls : 234.769 us Grid : Message : 103.509628 s : Average mflops/s per call : 3.59913e+10 Grid : Message : 103.509632 s : Average mflops/s per call per rank : 5.62363e+08 Grid : Message : 103.509635 s : Average mflops/s per call per node : 2.24945e+09 Grid : Message : 103.509638 s : Average mflops/s per call (full) : 7.67139e+07 Grid : Message : 103.509641 s : Average mflops/s per call per rank (full): 1.19865e+06 Grid : Message : 103.509647 s : Average mflops/s per call per node (full): 4.79462e+06 Grid : Message : 103.509650 s : WilsonFermion5D Stencil Grid : Message : 103.509652 s : WilsonFermion5D StencilEven Grid : Message : 103.509654 s : WilsonFermion5D StencilOdd Grid : Message : 103.509655 s : WilsonFermion5D Stencil Reporti() Grid : Message : 103.509657 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 103.509659 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 112.257172 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 112.257194 s : Called DwDag Grid : Message : 112.257195 s : norm dag result 12.0422 Grid : Message : 112.265742 s : norm dag ref 12.0422 Grid : Message : 112.268938 s : norm dag diff 7.28899e-14 Grid : Message : 112.282155 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 112.347405 s : src_e0.5 Grid : Message : 112.415567 s : src_o0.5 Grid : Message : 112.432639 s : ********************************************************* Grid : Message : 112.432645 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 112.432648 s : * Vectorising space-time by 8 Grid : Message : 112.432651 s : * SINGLE precision Grid : Message : 112.432653 s : * Using Overlapped Comms/Compute Grid : Message : 112.432655 s : * Using GENERIC Nc WilsonKernels Grid : Message : 112.432657 s : ********************************************************* Grid : Message : 160.347396 s : Deo mflop/s = 7.02142e+07 Grid : Message : 160.347425 s : Deo mflop/s per rank 1.0971e+06 Grid : Message : 160.347427 s : Deo mflop/s per node 4.38839e+06 Grid : Message : 160.347430 s : #### Dhop calls report Grid : Message : 160.347432 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 160.347434 s : WilsonFermion5D TotalTime /Calls : 1596.98 us Grid : Message : 160.347436 s : WilsonFermion5D CommTime /Calls : 1093.09 us Grid : Message : 160.347438 s : WilsonFermion5D FaceTime /Calls : 292.491 us Grid : Message : 160.347440 s : WilsonFermion5D ComputeTime1/Calls : 5.092 us Grid : Message : 160.347442 s : WilsonFermion5D ComputeTime2/Calls : 237.953 us Grid : Message : 160.347465 s : Average mflops/s per call : 2.06982e+10 Grid : Message : 160.347469 s : Average mflops/s per call per rank : 3.23409e+08 Grid : Message : 160.347472 s : Average mflops/s per call per node : 1.29364e+09 Grid : Message : 160.347476 s : Average mflops/s per call (full) : 7.14799e+07 Grid : Message : 160.347478 s : Average mflops/s per call per rank (full): 1.11687e+06 Grid : Message : 160.347481 s : Average mflops/s per call per node (full): 4.46749e+06 Grid : Message : 160.347484 s : WilsonFermion5D Stencil Grid : Message : 160.347486 s : WilsonFermion5D StencilEven Grid : Message : 160.347487 s : WilsonFermion5D StencilOdd Grid : Message : 160.347488 s : WilsonFermion5D Stencil Reporti() Grid : Message : 160.347489 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 160.347492 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 160.367136 s : r_e6.02106 Grid : Message : 160.369018 s : r_o6.0211 Grid : Message : 160.370445 s : res12.0422 Grid : Message : 160.475354 s : norm diff 0 Grid : Message : 160.607094 s : norm diff even 0 Grid : Message : 160.674677 s : norm diff odd 0