tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 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-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n33 - 0 device=0 binding=--interleave=0,1 tu-c0r1n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 1 device=1 binding=--interleave=2,3 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 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 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: 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: ================================================ 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 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 0x14c3e0000000 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 : 1.438609 s : Grid Layout Grid : Message : 1.438613 s : Global lattice size : 64 64 64 256 Grid : Message : 1.438619 s : OpenMP threads : 4 Grid : Message : 1.438622 s : MPI tasks : 2 2 2 8 Grid : Message : 1.477748 s : Making s innermost grids Grid : Message : 1.533662 s : Initialising 4d RNG Grid : Message : 1.625860 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.625892 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.374803 s : Initialising 5d RNG Grid : Message : 4.839257 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.839290 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 37.841338 s : Initialised RNGs Grid : Message : 42.650161 s : Drawing gauge field Grid : Message : 43.628587 s : Random gauge initialised Grid : Message : 43.642809 s : Setting up Cshift based reference Grid : Message : 72.252546 s : ***************************************************************** Grid : Message : 72.252570 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.252571 s : ***************************************************************** Grid : Message : 72.252572 s : ***************************************************************** Grid : Message : 72.252573 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.252574 s : * Vectorising space-time by 8 Grid : Message : 72.252575 s : * VComplexF size is 64 B Grid : Message : 72.252576 s : * SINGLE precision Grid : Message : 72.252578 s : * Using Overlapped Comms/Compute Grid : Message : 72.252579 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.252580 s : ***************************************************************** Grid : Message : 74.301304 s : Called warmup Grid : Message : 352.682398 s : Called Dw 30000 times in 2.78379e+08 us Grid : Message : 352.682447 s : mflop/s = 1.52742e+08 Grid : Message : 352.682449 s : mflop/s per rank = 2.38659e+06 Grid : Message : 352.682451 s : mflop/s per node = 9.54638e+06 Grid : Message : 352.682453 s : RF GiB/s (base 2) = 310368 Grid : Message : 352.682455 s : mem GiB/s (base 2) = 193980 Grid : Message : 352.686009 s : norm diff 1.06407e-13 Grid : Message : 352.732552 s : #### Dhop calls report Grid : Message : 352.732559 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 352.732564 s : WilsonFermion5D TotalTime /Calls : 4643.64 us Grid : Message : 352.732567 s : WilsonFermion5D CommTime /Calls : 3127.3 us Grid : Message : 352.732569 s : WilsonFermion5D FaceTime /Calls : 471.542 us Grid : Message : 352.732571 s : WilsonFermion5D ComputeTime1/Calls : 5.06915 us Grid : Message : 352.732574 s : WilsonFermion5D ComputeTime2/Calls : 1058.94 us Grid : Message : 352.732636 s : Average mflops/s per call : 1.27203e+11 Grid : Message : 352.732639 s : Average mflops/s per call per rank : 1.98754e+09 Grid : Message : 352.732641 s : Average mflops/s per call per node : 7.95017e+09 Grid : Message : 352.732643 s : Average mflops/s per call (full) : 1.55386e+08 Grid : Message : 352.732645 s : Average mflops/s per call per rank (full): 2.4279e+06 Grid : Message : 352.732647 s : Average mflops/s per call per node (full): 9.7116e+06 Grid : Message : 352.732649 s : WilsonFermion5D Stencil Grid : Message : 352.732650 s : WilsonFermion5D StencilEven Grid : Message : 352.732651 s : WilsonFermion5D StencilOdd Grid : Message : 352.732652 s : WilsonFermion5D Stencil Reporti() Grid : Message : 352.732653 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 352.732654 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 408.737620 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 408.737990 s : Called DwDag Grid : Message : 408.738000 s : norm dag result 12.0421 Grid : Message : 408.103358 s : norm dag ref 12.0421 Grid : Message : 408.118504 s : norm dag diff 7.21924e-14 Grid : Message : 408.168855 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 408.615519 s : src_e0.499998 Grid : Message : 408.927447 s : src_o0.500002 Grid : Message : 409.494860 s : ********************************************************* Grid : Message : 409.494920 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 409.494930 s : * Vectorising space-time by 8 Grid : Message : 409.494940 s : * SINGLE precision Grid : Message : 409.494950 s : * Using Overlapped Comms/Compute Grid : Message : 409.494960 s : * Using GENERIC Nc WilsonKernels Grid : Message : 409.494970 s : ********************************************************* Grid : Message : 544.606481 s : Deo mflop/s = 1.56915e+08 Grid : Message : 544.606513 s : Deo mflop/s per rank 2.45179e+06 Grid : Message : 544.606516 s : Deo mflop/s per node 9.80717e+06 Grid : Message : 544.606523 s : #### Dhop calls report Grid : Message : 544.606526 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 544.606530 s : WilsonFermion5D TotalTime /Calls : 4518.27 us Grid : Message : 544.606533 s : WilsonFermion5D CommTime /Calls : 2980.65 us Grid : Message : 544.606535 s : WilsonFermion5D FaceTime /Calls : 561.837 us Grid : Message : 544.606538 s : WilsonFermion5D ComputeTime1/Calls : 6.80184 us Grid : Message : 544.606540 s : WilsonFermion5D ComputeTime2/Calls : 1004.16 us Grid : Message : 544.606566 s : Average mflops/s per call : 1.06415e+11 Grid : Message : 544.606570 s : Average mflops/s per call per rank : 1.66274e+09 Grid : Message : 544.606572 s : Average mflops/s per call per node : 6.65096e+09 Grid : Message : 544.606576 s : Average mflops/s per call (full) : 1.59697e+08 Grid : Message : 544.606578 s : Average mflops/s per call per rank (full): 2.49527e+06 Grid : Message : 544.606581 s : Average mflops/s per call per node (full): 9.98107e+06 Grid : Message : 544.606583 s : WilsonFermion5D Stencil Grid : Message : 544.606585 s : WilsonFermion5D StencilEven Grid : Message : 544.606586 s : WilsonFermion5D StencilOdd Grid : Message : 544.606588 s : WilsonFermion5D Stencil Reporti() Grid : Message : 544.606591 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 544.606593 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 544.680159 s : r_e6.02108 Grid : Message : 544.687821 s : r_o6.02101 Grid : Message : 544.693824 s : res12.0421 Grid : Message : 545.405690 s : norm diff 0 Grid : Message : 546.163157 s : norm diff even 0 Grid : Message : 546.515077 s : norm diff odd 0