tu-c0r1n72 - 0 device=0 binding=--interleave=0,1 tu-c0r1n72 - 1 device=1 binding=--interleave=2,3 tu-c0r1n72 - 2 device=2 binding=--interleave=4,5 tu-c0r1n72 - 3 device=3 binding=--interleave=6,7 tu-c0r1n84 - 0 device=0 binding=--interleave=0,1 tu-c0r1n84 - 2 device=2 binding=--interleave=4,5 tu-c0r1n84 - 1 device=1 binding=--interleave=2,3 tu-c0r1n84 - 3 device=3 binding=--interleave=6,7 tu-c0r1n75 - 1 device=1 binding=--interleave=2,3 tu-c0r1n75 - 0 device=0 binding=--interleave=0,1 tu-c0r1n75 - 2 device=2 binding=--interleave=4,5 tu-c0r1n75 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 3 device=3 binding=--interleave=6,7 tu-c0r1n87 - 1 device=1 binding=--interleave=2,3 tu-c0r1n87 - 2 device=2 binding=--interleave=4,5 tu-c0r1n87 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 0 device=0 binding=--interleave=0,1 tu-c0r1n93 - 3 device=3 binding=--interleave=6,7 tu-c0r1n93 - 1 device=1 binding=--interleave=2,3 tu-c0r1n93 - 2 device=2 binding=--interleave=4,5 tu-c0r1n81 - 0 device=0 binding=--interleave=0,1 tu-c0r1n81 - 1 device=1 binding=--interleave=2,3 tu-c0r1n81 - 3 device=3 binding=--interleave=6,7 tu-c0r1n81 - 2 device=2 binding=--interleave=4,5 tu-c0r1n78 - 0 device=0 binding=--interleave=0,1 tu-c0r1n78 - 3 device=3 binding=--interleave=6,7 tu-c0r1n78 - 1 device=1 binding=--interleave=2,3 tu-c0r1n78 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 0 device=0 binding=--interleave=0,1 tu-c0r1n90 - 2 device=2 binding=--interleave=4,5 tu-c0r1n90 - 3 device=3 binding=--interleave=6,7 tu-c0r1n90 - 1 device=1 binding=--interleave=2,3 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 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 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 2 device 0 bus id: 0000:84:00.0 local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 SharedMemoryMpi: World communicator of size 32 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x14b440000000 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 : 1.421080 s : Grid Layout Grid : Message : 1.421083 s : Global lattice size : 64 64 64 128 Grid : Message : 1.421091 s : OpenMP threads : 4 Grid : Message : 1.421094 s : MPI tasks : 2 2 2 4 Grid : Message : 1.458121 s : Making s innermost grids Grid : Message : 1.504138 s : Initialising 4d RNG Grid : Message : 1.596031 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.596058 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 2.620283 s : Initialising 5d RNG Grid : Message : 4.910120 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.910710 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 20.765925 s : Initialised RNGs Grid : Message : 24.679456 s : Drawing gauge field Grid : Message : 25.512110 s : Random gauge initialised Grid : Message : 25.524563 s : Setting up Cshift based reference Grid : Message : 54.784333 s : ***************************************************************** Grid : Message : 54.784355 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 54.784356 s : ***************************************************************** Grid : Message : 54.784357 s : ***************************************************************** Grid : Message : 54.784358 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 54.784359 s : * Vectorising space-time by 8 Grid : Message : 54.784360 s : * VComplexF size is 64 B Grid : Message : 54.784362 s : * SINGLE precision Grid : Message : 54.784363 s : * Using Overlapped Comms/Compute Grid : Message : 54.784364 s : * Using GENERIC Nc WilsonKernels Grid : Message : 54.784365 s : ***************************************************************** Grid : Message : 56.819139 s : Called warmup Grid : Message : 355.910153 s : Called Dw 30000 times in 2.9909e+08 us Grid : Message : 355.910225 s : mflop/s = 7.10825e+07 Grid : Message : 355.910228 s : mflop/s per rank = 2.22133e+06 Grid : Message : 355.910232 s : mflop/s per node = 8.88531e+06 Grid : Message : 355.910234 s : RF GiB/s (base 2) = 144438 Grid : Message : 355.910237 s : mem GiB/s (base 2) = 90273.7 Grid : Message : 355.913732 s : norm diff 1.07359e-13 Grid : Message : 355.966392 s : #### Dhop calls report Grid : Message : 355.966399 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 355.966403 s : WilsonFermion5D TotalTime /Calls : 4988.93 us Grid : Message : 355.966408 s : WilsonFermion5D CommTime /Calls : 3441.84 us Grid : Message : 355.966413 s : WilsonFermion5D FaceTime /Calls : 527.95 us Grid : Message : 355.966416 s : WilsonFermion5D ComputeTime1/Calls : 5.04837 us Grid : Message : 355.966419 s : WilsonFermion5D ComputeTime2/Calls : 1034.81 us Grid : Message : 355.966482 s : Average mflops/s per call : 6.12944e+10 Grid : Message : 355.966486 s : Average mflops/s per call per rank : 1.91545e+09 Grid : Message : 355.966489 s : Average mflops/s per call per node : 7.6618e+09 Grid : Message : 355.966492 s : Average mflops/s per call (full) : 7.23156e+07 Grid : Message : 355.966495 s : Average mflops/s per call per rank (full): 2.25986e+06 Grid : Message : 355.966499 s : Average mflops/s per call per node (full): 9.03945e+06 Grid : Message : 355.966501 s : WilsonFermion5D Stencil Grid : Message : 355.966504 s : WilsonFermion5D StencilEven Grid : Message : 355.966505 s : WilsonFermion5D StencilOdd Grid : Message : 355.966507 s : WilsonFermion5D Stencil Reporti() Grid : Message : 355.966509 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 355.966511 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 411.988200 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 411.988430 s : Called DwDag Grid : Message : 411.988440 s : norm dag result 12.0421 Grid : Message : 411.133652 s : norm dag ref 12.0421 Grid : Message : 411.151088 s : norm dag diff 7.28475e-14 Grid : Message : 411.204214 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 411.582436 s : src_e0.499997 Grid : Message : 411.983287 s : src_o0.500003 Grid : Message : 412.799330 s : ********************************************************* Grid : Message : 412.799370 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 412.799390 s : * Vectorising space-time by 8 Grid : Message : 412.799400 s : * SINGLE precision Grid : Message : 412.799410 s : * Using Overlapped Comms/Compute Grid : Message : 412.799420 s : * Using GENERIC Nc WilsonKernels Grid : Message : 412.799430 s : ********************************************************* Grid : Message : 566.440368 s : Deo mflop/s = 6.88883e+07 Grid : Message : 566.440399 s : Deo mflop/s per rank 2.15276e+06 Grid : Message : 566.440401 s : Deo mflop/s per node 8.61104e+06 Grid : Message : 566.440404 s : #### Dhop calls report Grid : Message : 566.440406 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 566.440409 s : WilsonFermion5D TotalTime /Calls : 5145.03 us Grid : Message : 566.440411 s : WilsonFermion5D CommTime /Calls : 3568.49 us Grid : Message : 566.440413 s : WilsonFermion5D FaceTime /Calls : 662.426 us Grid : Message : 566.440415 s : WilsonFermion5D ComputeTime1/Calls : 6.00097 us Grid : Message : 566.440417 s : WilsonFermion5D ComputeTime2/Calls : 941.823 us Grid : Message : 566.440440 s : Average mflops/s per call : 5.12619e+10 Grid : Message : 566.440443 s : Average mflops/s per call per rank : 1.60193e+09 Grid : Message : 566.440445 s : Average mflops/s per call per node : 6.40774e+09 Grid : Message : 566.440447 s : Average mflops/s per call (full) : 7.01215e+07 Grid : Message : 566.440449 s : Average mflops/s per call per rank (full): 2.1913e+06 Grid : Message : 566.440451 s : Average mflops/s per call per node (full): 8.76519e+06 Grid : Message : 566.440453 s : WilsonFermion5D Stencil Grid : Message : 566.440454 s : WilsonFermion5D StencilEven Grid : Message : 566.440456 s : WilsonFermion5D StencilOdd Grid : Message : 566.440458 s : WilsonFermion5D Stencil Reporti() Grid : Message : 566.440459 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 566.440461 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 566.512157 s : r_e6.02113 Grid : Message : 566.520934 s : r_o6.02101 Grid : Message : 566.528147 s : res12.0421 Grid : Message : 567.201352 s : norm diff 0 Grid : Message : 567.944609 s : norm diff even 0 Grid : Message : 568.328585 s : norm diff odd 0