tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 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-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 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-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 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-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 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 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 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 AcceleratorCudaInit: ================================================ 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 local rank 2 device 0 bus id: 0000:84:00.0 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 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14b360000000 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 : 1.510341 s : Grid Layout Grid : Message : 1.510345 s : Global lattice size : 64 64 64 256 Grid : Message : 1.510350 s : OpenMP threads : 4 Grid : Message : 1.510352 s : MPI tasks : 2 2 2 8 Grid : Message : 1.550913 s : Making s innermost grids Grid : Message : 1.603141 s : Initialising 4d RNG Grid : Message : 1.694900 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.694931 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.275001 s : Initialising 5d RNG Grid : Message : 4.745556 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.745593 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.829498 s : Initialised RNGs Grid : Message : 42.466475 s : Drawing gauge field Grid : Message : 43.263782 s : Random gauge initialised Grid : Message : 43.275459 s : Setting up Cshift based reference Grid : Message : 72.393712 s : ***************************************************************** Grid : Message : 72.393736 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.393737 s : ***************************************************************** Grid : Message : 72.393738 s : ***************************************************************** Grid : Message : 72.393739 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.393740 s : * Vectorising space-time by 8 Grid : Message : 72.393741 s : * VComplexF size is 64 B Grid : Message : 72.393743 s : * SINGLE precision Grid : Message : 72.393744 s : * Using Overlapped Comms/Compute Grid : Message : 72.393745 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.393752 s : ***************************************************************** Grid : Message : 74.458148 s : Called warmup Grid : Message : 353.126954 s : Called Dw 30000 times in 2.78666e+08 us Grid : Message : 353.127003 s : mflop/s = 1.52584e+08 Grid : Message : 353.127006 s : mflop/s per rank = 2.38413e+06 Grid : Message : 353.127011 s : mflop/s per node = 9.53653e+06 Grid : Message : 353.127014 s : RF GiB/s (base 2) = 310048 Grid : Message : 353.127017 s : mem GiB/s (base 2) = 193780 Grid : Message : 353.130542 s : norm diff 1.06407e-13 Grid : Message : 353.178476 s : #### Dhop calls report Grid : Message : 353.178483 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 353.178487 s : WilsonFermion5D TotalTime /Calls : 4648.38 us Grid : Message : 353.178489 s : WilsonFermion5D CommTime /Calls : 3128.56 us Grid : Message : 353.178491 s : WilsonFermion5D FaceTime /Calls : 466.379 us Grid : Message : 353.178493 s : WilsonFermion5D ComputeTime1/Calls : 4.78156 us Grid : Message : 353.178495 s : WilsonFermion5D ComputeTime2/Calls : 1067.52 us Grid : Message : 353.178553 s : Average mflops/s per call : 1.25804e+11 Grid : Message : 353.178557 s : Average mflops/s per call per rank : 1.96569e+09 Grid : Message : 353.178559 s : Average mflops/s per call per node : 7.86275e+09 Grid : Message : 353.178561 s : Average mflops/s per call (full) : 1.55227e+08 Grid : Message : 353.178563 s : Average mflops/s per call per rank (full): 2.42542e+06 Grid : Message : 353.178565 s : Average mflops/s per call per node (full): 9.7017e+06 Grid : Message : 353.178567 s : WilsonFermion5D Stencil Grid : Message : 353.178568 s : WilsonFermion5D StencilEven Grid : Message : 353.178569 s : WilsonFermion5D StencilOdd Grid : Message : 353.178570 s : WilsonFermion5D Stencil Reporti() Grid : Message : 353.178571 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 353.178572 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 408.549726 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 408.549750 s : Called DwDag Grid : Message : 408.549751 s : norm dag result 12.0421 Grid : Message : 408.562704 s : norm dag ref 12.0421 Grid : Message : 408.578106 s : norm dag diff 7.21924e-14 Grid : Message : 408.619013 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 409.364710 s : src_e0.499998 Grid : Message : 409.400637 s : src_o0.500002 Grid : Message : 409.522701 s : ********************************************************* Grid : Message : 409.522704 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 409.522705 s : * Vectorising space-time by 8 Grid : Message : 409.522706 s : * SINGLE precision Grid : Message : 409.522707 s : * Using Overlapped Comms/Compute Grid : Message : 409.522708 s : * Using GENERIC Nc WilsonKernels Grid : Message : 409.522709 s : ********************************************************* Grid : Message : 545.531193 s : Deo mflop/s = 1.56377e+08 Grid : Message : 545.531220 s : Deo mflop/s per rank 2.4434e+06 Grid : Message : 545.531222 s : Deo mflop/s per node 9.77359e+06 Grid : Message : 545.531225 s : #### Dhop calls report Grid : Message : 545.531227 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 545.531229 s : WilsonFermion5D TotalTime /Calls : 4533.33 us Grid : Message : 545.531231 s : WilsonFermion5D CommTime /Calls : 2975.79 us Grid : Message : 545.531233 s : WilsonFermion5D FaceTime /Calls : 566.872 us Grid : Message : 545.531235 s : WilsonFermion5D ComputeTime1/Calls : 5.95473 us Grid : Message : 545.531237 s : WilsonFermion5D ComputeTime2/Calls : 1018.13 us Grid : Message : 545.531260 s : Average mflops/s per call : 1.07184e+11 Grid : Message : 545.531264 s : Average mflops/s per call per rank : 1.67476e+09 Grid : Message : 545.531266 s : Average mflops/s per call per node : 6.69903e+09 Grid : Message : 545.531268 s : Average mflops/s per call (full) : 1.59166e+08 Grid : Message : 545.531271 s : Average mflops/s per call per rank (full): 2.48698e+06 Grid : Message : 545.531273 s : Average mflops/s per call per node (full): 9.9479e+06 Grid : Message : 545.531276 s : WilsonFermion5D Stencil Grid : Message : 545.531277 s : WilsonFermion5D StencilEven Grid : Message : 545.531280 s : WilsonFermion5D StencilOdd Grid : Message : 545.531281 s : WilsonFermion5D Stencil Reporti() Grid : Message : 545.531284 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 545.531285 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 545.604554 s : r_e6.02108 Grid : Message : 545.610844 s : r_o6.02101 Grid : Message : 545.616970 s : res12.0421 Grid : Message : 546.291492 s : norm diff 0 Grid : Message : 547.110949 s : norm diff even 0 Grid : Message : 547.487857 s : norm diff odd 0