tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 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-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 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-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 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-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 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-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 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-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 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-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 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 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 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 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: 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ local rank 3 device 0 bus id: 0000:C4:00.0 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 0x1471a0000000 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 : 1.287510 s : Grid Layout Grid : Message : 1.287514 s : Global lattice size : 64 64 64 256 Grid : Message : 1.287520 s : OpenMP threads : 4 Grid : Message : 1.287522 s : MPI tasks : 2 2 2 8 Grid : Message : 1.327955 s : Making s innermost grids Grid : Message : 1.377468 s : Initialising 4d RNG Grid : Message : 1.469859 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.469890 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.489390 s : Initialising 5d RNG Grid : Message : 4.500368 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.500398 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.703364 s : Initialised RNGs Grid : Message : 42.166150 s : Drawing gauge field Grid : Message : 43.537740 s : Random gauge initialised Grid : Message : 43.683110 s : Setting up Cshift based reference Grid : Message : 71.877069 s : ***************************************************************** Grid : Message : 71.877092 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 71.877093 s : ***************************************************************** Grid : Message : 71.877094 s : ***************************************************************** Grid : Message : 71.877095 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 71.877096 s : * Vectorising space-time by 8 Grid : Message : 71.877097 s : * VComplexF size is 64 B Grid : Message : 71.877098 s : * SINGLE precision Grid : Message : 71.877100 s : * Using Overlapped Comms/Compute Grid : Message : 71.877101 s : * Using GENERIC Nc WilsonKernels Grid : Message : 71.877102 s : ***************************************************************** Grid : Message : 73.932141 s : Called warmup Grid : Message : 352.617446 s : Called Dw 30000 times in 2.78685e+08 us Grid : Message : 352.617506 s : mflop/s = 1.52574e+08 Grid : Message : 352.617508 s : mflop/s per rank = 2.38398e+06 Grid : Message : 352.617510 s : mflop/s per node = 9.5359e+06 Grid : Message : 352.617512 s : RF GiB/s (base 2) = 310028 Grid : Message : 352.617514 s : mem GiB/s (base 2) = 193767 Grid : Message : 352.621063 s : norm diff 1.06407e-13 Grid : Message : 352.668087 s : #### Dhop calls report Grid : Message : 352.668094 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 352.668098 s : WilsonFermion5D TotalTime /Calls : 4648.76 us Grid : Message : 352.668100 s : WilsonFermion5D CommTime /Calls : 3158.94 us Grid : Message : 352.668102 s : WilsonFermion5D FaceTime /Calls : 468.33 us Grid : Message : 352.668104 s : WilsonFermion5D ComputeTime1/Calls : 5.0642 us Grid : Message : 352.668106 s : WilsonFermion5D ComputeTime2/Calls : 1035.03 us Grid : Message : 352.668131 s : Average mflops/s per call : 1.27287e+11 Grid : Message : 352.668135 s : Average mflops/s per call per rank : 1.98886e+09 Grid : Message : 352.668137 s : Average mflops/s per call per node : 7.95542e+09 Grid : Message : 352.668139 s : Average mflops/s per call (full) : 1.55215e+08 Grid : Message : 352.668143 s : Average mflops/s per call per rank (full): 2.42523e+06 Grid : Message : 352.668147 s : Average mflops/s per call per node (full): 9.70091e+06 Grid : Message : 352.668152 s : WilsonFermion5D Stencil Grid : Message : 352.668154 s : WilsonFermion5D StencilEven Grid : Message : 352.668157 s : WilsonFermion5D StencilOdd Grid : Message : 352.668158 s : WilsonFermion5D Stencil Reporti() Grid : Message : 352.668161 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 352.668162 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 407.765589 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 407.765614 s : Called DwDag Grid : Message : 407.765615 s : norm dag result 12.0421 Grid : Message : 407.791009 s : norm dag ref 12.0421 Grid : Message : 407.806177 s : norm dag diff 7.21924e-14 Grid : Message : 407.852884 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 408.274531 s : src_e0.499998 Grid : Message : 408.857387 s : src_o0.500002 Grid : Message : 408.983808 s : ********************************************************* Grid : Message : 408.983812 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 408.983813 s : * Vectorising space-time by 8 Grid : Message : 408.983815 s : * SINGLE precision Grid : Message : 408.983816 s : * Using Overlapped Comms/Compute Grid : Message : 408.983818 s : * Using GENERIC Nc WilsonKernels Grid : Message : 408.983819 s : ********************************************************* Grid : Message : 544.602638 s : Deo mflop/s = 1.56832e+08 Grid : Message : 544.602665 s : Deo mflop/s per rank 2.4505e+06 Grid : Message : 544.602667 s : Deo mflop/s per node 9.80201e+06 Grid : Message : 544.602670 s : #### Dhop calls report Grid : Message : 544.602672 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 544.602674 s : WilsonFermion5D TotalTime /Calls : 4520.32 us Grid : Message : 544.602676 s : WilsonFermion5D CommTime /Calls : 2987.34 us Grid : Message : 544.602678 s : WilsonFermion5D FaceTime /Calls : 556.552 us Grid : Message : 544.602680 s : WilsonFermion5D ComputeTime1/Calls : 6.09746 us Grid : Message : 544.602682 s : WilsonFermion5D ComputeTime2/Calls : 1002.97 us Grid : Message : 544.602712 s : Average mflops/s per call : 1.06374e+11 Grid : Message : 544.602717 s : Average mflops/s per call per rank : 1.6621e+09 Grid : Message : 544.602720 s : Average mflops/s per call per node : 6.64838e+09 Grid : Message : 544.602723 s : Average mflops/s per call (full) : 1.59625e+08 Grid : Message : 544.602726 s : Average mflops/s per call per rank (full): 2.49413e+06 Grid : Message : 544.602729 s : Average mflops/s per call per node (full): 9.97654e+06 Grid : Message : 544.602732 s : WilsonFermion5D Stencil Grid : Message : 544.602734 s : WilsonFermion5D StencilEven Grid : Message : 544.602736 s : WilsonFermion5D StencilOdd Grid : Message : 544.602738 s : WilsonFermion5D Stencil Reporti() Grid : Message : 544.602740 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 544.602743 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 544.675500 s : r_e6.02108 Grid : Message : 544.682831 s : r_o6.02101 Grid : Message : 544.688823 s : res12.0421 Grid : Message : 545.396563 s : norm diff 0 Grid : Message : 546.153116 s : norm diff even 0 Grid : Message : 546.619938 s : norm diff odd 0