tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 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-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 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 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 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: 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[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 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 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: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14cce0000000 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 : 1.456042 s : Grid Layout Grid : Message : 1.456046 s : Global lattice size : 48 48 48 96 Grid : Message : 1.456051 s : OpenMP threads : 4 Grid : Message : 1.456052 s : MPI tasks : 2 2 2 8 Grid : Message : 1.473213 s : Making s innermost grids Grid : Message : 1.490179 s : Initialising 4d RNG Grid : Message : 1.505980 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.506000 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.826527 s : Initialising 5d RNG Grid : Message : 2.581200 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.581700 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.278546 s : Initialised RNGs Grid : Message : 8.409778 s : Drawing gauge field Grid : Message : 8.549236 s : Random gauge initialised Grid : Message : 8.554788 s : Setting up Cshift based reference Grid : Message : 13.778506 s : ***************************************************************** Grid : Message : 13.778525 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.778526 s : ***************************************************************** Grid : Message : 13.778527 s : ***************************************************************** Grid : Message : 13.778528 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.778529 s : * Vectorising space-time by 8 Grid : Message : 13.778530 s : * VComplexF size is 64 B Grid : Message : 13.778531 s : * SINGLE precision Grid : Message : 13.778532 s : * Using Overlapped Comms/Compute Grid : Message : 13.778533 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.778534 s : ***************************************************************** Grid : Message : 14.360820 s : Called warmup Grid : Message : 140.447020 s : Called Dw 30000 times in 1.26086e+08 us Grid : Message : 140.447067 s : mflop/s = 5.33511e+07 Grid : Message : 140.447069 s : mflop/s per rank = 833612 Grid : Message : 140.447071 s : mflop/s per node = 3.33445e+06 Grid : Message : 140.447073 s : RF GiB/s (base 2) = 108408 Grid : Message : 140.447075 s : mem GiB/s (base 2) = 67755.2 Grid : Message : 140.447680 s : norm diff 1.05775e-13 Grid : Message : 140.460521 s : #### Dhop calls report Grid : Message : 140.460530 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.460533 s : WilsonFermion5D TotalTime /Calls : 2102.57 us Grid : Message : 140.460535 s : WilsonFermion5D CommTime /Calls : 1577.83 us Grid : Message : 140.460537 s : WilsonFermion5D FaceTime /Calls : 270.235 us Grid : Message : 140.460539 s : WilsonFermion5D ComputeTime1/Calls : 2.84402 us Grid : Message : 140.460541 s : WilsonFermion5D ComputeTime2/Calls : 268.783 us Grid : Message : 140.460553 s : Average mflops/s per call : 3.61799e+10 Grid : Message : 140.460560 s : Average mflops/s per call per rank : 5.65311e+08 Grid : Message : 140.460563 s : Average mflops/s per call per node : 2.26124e+09 Grid : Message : 140.460565 s : Average mflops/s per call (full) : 5.42916e+07 Grid : Message : 140.460568 s : Average mflops/s per call per rank (full): 848307 Grid : Message : 140.460572 s : Average mflops/s per call per node (full): 3.39323e+06 Grid : Message : 140.460574 s : WilsonFermion5D Stencil Grid : Message : 140.460575 s : WilsonFermion5D StencilEven Grid : Message : 140.460576 s : WilsonFermion5D StencilOdd Grid : Message : 140.460579 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.460580 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.460582 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.274643 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.274673 s : Called DwDag Grid : Message : 149.274674 s : norm dag result 12.0422 Grid : Message : 149.279673 s : norm dag ref 12.0422 Grid : Message : 149.283532 s : norm dag diff 7.28899e-14 Grid : Message : 149.295507 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.362953 s : src_e0.5 Grid : Message : 149.433285 s : src_o0.5 Grid : Message : 149.451117 s : ********************************************************* Grid : Message : 149.451120 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.451122 s : * Vectorising space-time by 8 Grid : Message : 149.451123 s : * SINGLE precision Grid : Message : 149.451124 s : * Using Overlapped Comms/Compute Grid : Message : 149.451126 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.451127 s : ********************************************************* Grid : Message : 217.142982 s : Deo mflop/s = 4.96949e+07 Grid : Message : 217.143014 s : Deo mflop/s per rank 776483 Grid : Message : 217.143016 s : Deo mflop/s per node 3.10593e+06 Grid : Message : 217.143019 s : #### Dhop calls report Grid : Message : 217.143021 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 217.143023 s : WilsonFermion5D TotalTime /Calls : 2256.19 us Grid : Message : 217.143025 s : WilsonFermion5D CommTime /Calls : 1626.85 us Grid : Message : 217.143027 s : WilsonFermion5D FaceTime /Calls : 362.69 us Grid : Message : 217.143029 s : WilsonFermion5D ComputeTime1/Calls : 4.89457 us Grid : Message : 217.143033 s : WilsonFermion5D ComputeTime2/Calls : 294.494 us Grid : Message : 217.143056 s : Average mflops/s per call : 2.05967e+10 Grid : Message : 217.143059 s : Average mflops/s per call per rank : 3.21824e+08 Grid : Message : 217.143061 s : Average mflops/s per call per node : 1.2873e+09 Grid : Message : 217.143064 s : Average mflops/s per call (full) : 5.0595e+07 Grid : Message : 217.143067 s : Average mflops/s per call per rank (full): 790547 Grid : Message : 217.143069 s : Average mflops/s per call per node (full): 3.16219e+06 Grid : Message : 217.143073 s : WilsonFermion5D Stencil Grid : Message : 217.143074 s : WilsonFermion5D StencilEven Grid : Message : 217.143076 s : WilsonFermion5D StencilOdd Grid : Message : 217.143077 s : WilsonFermion5D Stencil Reporti() Grid : Message : 217.143078 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 217.143081 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 217.164449 s : r_e6.02106 Grid : Message : 217.166819 s : r_o6.0211 Grid : Message : 217.168721 s : res12.0422 Grid : Message : 217.280532 s : norm diff 0 Grid : Message : 217.646539 s : norm diff even 0 Grid : Message : 217.714460 s : norm diff odd 0