tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 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[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[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 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 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14e5c0000000 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 : 1.399472 s : Grid Layout Grid : Message : 1.399477 s : Global lattice size : 48 48 48 96 Grid : Message : 1.399482 s : OpenMP threads : 4 Grid : Message : 1.399484 s : MPI tasks : 2 2 2 8 Grid : Message : 1.412775 s : Making s innermost grids Grid : Message : 1.428166 s : Initialising 4d RNG Grid : Message : 1.444232 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.444261 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.694920 s : Initialising 5d RNG Grid : Message : 1.926504 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 1.926528 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.517530 s : Initialised RNGs Grid : Message : 8.444576 s : Drawing gauge field Grid : Message : 8.559448 s : Random gauge initialised Grid : Message : 8.563800 s : Setting up Cshift based reference Grid : Message : 13.611395 s : ***************************************************************** Grid : Message : 13.611417 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.611419 s : ***************************************************************** Grid : Message : 13.611420 s : ***************************************************************** Grid : Message : 13.611421 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.611422 s : * Vectorising space-time by 8 Grid : Message : 13.611423 s : * VComplexF size is 64 B Grid : Message : 13.611424 s : * SINGLE precision Grid : Message : 13.611425 s : * Using Overlapped Comms/Compute Grid : Message : 13.611426 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.611427 s : ***************************************************************** Grid : Message : 14.626750 s : Called warmup Grid : Message : 97.491085 s : Called Dw 30000 times in 8.34278e+07 us Grid : Message : 97.491145 s : mflop/s = 8.06305e+07 Grid : Message : 97.491148 s : mflop/s per rank = 1.25985e+06 Grid : Message : 97.491154 s : mflop/s per node = 5.03941e+06 Grid : Message : 97.491157 s : RF GiB/s (base 2) = 163839 Grid : Message : 97.491160 s : mem GiB/s (base 2) = 102400 Grid : Message : 97.491735 s : norm diff 1.05775e-13 Grid : Message : 97.501507 s : #### Dhop calls report Grid : Message : 97.501514 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.501518 s : WilsonFermion5D TotalTime /Calls : 1391.63 us Grid : Message : 97.501520 s : WilsonFermion5D CommTime /Calls : 953.508 us Grid : Message : 97.501522 s : WilsonFermion5D FaceTime /Calls : 217.411 us Grid : Message : 97.501524 s : WilsonFermion5D ComputeTime1/Calls : 2.80639 us Grid : Message : 97.501526 s : WilsonFermion5D ComputeTime2/Calls : 233.018 us Grid : Message : 97.501598 s : Average mflops/s per call : 3.62136e+10 Grid : Message : 97.501601 s : Average mflops/s per call per rank : 5.65838e+08 Grid : Message : 97.501603 s : Average mflops/s per call per node : 2.26335e+09 Grid : Message : 97.501605 s : Average mflops/s per call (full) : 8.2028e+07 Grid : Message : 97.501609 s : Average mflops/s per call per rank (full): 1.28169e+06 Grid : Message : 97.501612 s : Average mflops/s per call per node (full): 5.12675e+06 Grid : Message : 97.501615 s : WilsonFermion5D Stencil Grid : Message : 97.501616 s : WilsonFermion5D StencilEven Grid : Message : 97.501618 s : WilsonFermion5D StencilOdd Grid : Message : 97.501619 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.501621 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.501622 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 106.188699 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 106.188724 s : Called DwDag Grid : Message : 106.188725 s : norm dag result 12.0422 Grid : Message : 106.191161 s : norm dag ref 12.0422 Grid : Message : 106.194119 s : norm dag diff 7.28899e-14 Grid : Message : 106.204014 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.265255 s : src_e0.5 Grid : Message : 106.339098 s : src_o0.5 Grid : Message : 106.355797 s : ********************************************************* Grid : Message : 106.355802 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.355804 s : * Vectorising space-time by 8 Grid : Message : 106.355807 s : * SINGLE precision Grid : Message : 106.355808 s : * Using Overlapped Comms/Compute Grid : Message : 106.355811 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.355813 s : ********************************************************* Grid : Message : 150.572868 s : Deo mflop/s = 7.6083e+07 Grid : Message : 150.572900 s : Deo mflop/s per rank 1.1888e+06 Grid : Message : 150.572902 s : Deo mflop/s per node 4.75519e+06 Grid : Message : 150.572905 s : #### Dhop calls report Grid : Message : 150.572907 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 150.572909 s : WilsonFermion5D TotalTime /Calls : 1473.73 us Grid : Message : 150.572911 s : WilsonFermion5D CommTime /Calls : 978.581 us Grid : Message : 150.572913 s : WilsonFermion5D FaceTime /Calls : 284.305 us Grid : Message : 150.572915 s : WilsonFermion5D ComputeTime1/Calls : 4.9013 us Grid : Message : 150.572917 s : WilsonFermion5D ComputeTime2/Calls : 234.917 us Grid : Message : 150.572941 s : Average mflops/s per call : 2.0735e+10 Grid : Message : 150.572944 s : Average mflops/s per call per rank : 3.23984e+08 Grid : Message : 150.572946 s : Average mflops/s per call per node : 1.29594e+09 Grid : Message : 150.572948 s : Average mflops/s per call (full) : 7.74577e+07 Grid : Message : 150.572951 s : Average mflops/s per call per rank (full): 1.21028e+06 Grid : Message : 150.572954 s : Average mflops/s per call per node (full): 4.84111e+06 Grid : Message : 150.572956 s : WilsonFermion5D Stencil Grid : Message : 150.572957 s : WilsonFermion5D StencilEven Grid : Message : 150.572959 s : WilsonFermion5D StencilOdd Grid : Message : 150.572960 s : WilsonFermion5D Stencil Reporti() Grid : Message : 150.572961 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 150.572963 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 150.591992 s : r_e6.02106 Grid : Message : 150.593972 s : r_o6.0211 Grid : Message : 150.595319 s : res12.0422 Grid : Message : 150.700819 s : norm diff 0 Grid : Message : 150.836472 s : norm diff even 0 Grid : Message : 150.908335 s : norm diff odd 0