tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 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-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 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-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 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 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 2 device=2 binding=--interleave=4,5 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: 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 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: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 local rank 3 device 0 bus id: 0000:C4:00.0 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 0x14a100000000 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 : 1.589563 s : Grid Layout Grid : Message : 1.589566 s : Global lattice size : 48 48 48 96 Grid : Message : 1.589571 s : OpenMP threads : 4 Grid : Message : 1.589572 s : MPI tasks : 2 2 2 8 Grid : Message : 1.604786 s : Making s innermost grids Grid : Message : 1.622066 s : Initialising 4d RNG Grid : Message : 1.637041 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.637067 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.950069 s : Initialising 5d RNG Grid : Message : 2.167648 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.167670 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.814664 s : Initialised RNGs Grid : Message : 8.915355 s : Drawing gauge field Grid : Message : 9.260810 s : Random gauge initialised Grid : Message : 9.320120 s : Setting up Cshift based reference Grid : Message : 14.563464 s : ***************************************************************** Grid : Message : 14.563484 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 14.563485 s : ***************************************************************** Grid : Message : 14.563486 s : ***************************************************************** Grid : Message : 14.563487 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 14.563488 s : * Vectorising space-time by 8 Grid : Message : 14.563489 s : * VComplexF size is 64 B Grid : Message : 14.563490 s : * SINGLE precision Grid : Message : 14.563491 s : * Using Overlapped Comms/Compute Grid : Message : 14.563492 s : * Using GENERIC Nc WilsonKernels Grid : Message : 14.563493 s : ***************************************************************** Grid : Message : 15.158728 s : Called warmup Grid : Message : 140.384329 s : Called Dw 30000 times in 1.25226e+08 us Grid : Message : 140.384382 s : mflop/s = 5.37177e+07 Grid : Message : 140.384385 s : mflop/s per rank = 839339 Grid : Message : 140.384392 s : mflop/s per node = 3.35735e+06 Grid : Message : 140.384396 s : RF GiB/s (base 2) = 109153 Grid : Message : 140.384399 s : mem GiB/s (base 2) = 68220.7 Grid : Message : 140.385003 s : norm diff 1.05775e-13 Grid : Message : 140.397220 s : #### Dhop calls report Grid : Message : 140.397228 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 140.397232 s : WilsonFermion5D TotalTime /Calls : 2088.62 us Grid : Message : 140.397234 s : WilsonFermion5D CommTime /Calls : 1574.62 us Grid : Message : 140.397236 s : WilsonFermion5D FaceTime /Calls : 263.253 us Grid : Message : 140.397238 s : WilsonFermion5D ComputeTime1/Calls : 3.22778 us Grid : Message : 140.397240 s : WilsonFermion5D ComputeTime2/Calls : 265.409 us Grid : Message : 140.397261 s : Average mflops/s per call : 3.57931e+10 Grid : Message : 140.397266 s : Average mflops/s per call per rank : 5.59268e+08 Grid : Message : 140.397269 s : Average mflops/s per call per node : 2.23707e+09 Grid : Message : 140.397273 s : Average mflops/s per call (full) : 5.46544e+07 Grid : Message : 140.397277 s : Average mflops/s per call per rank (full): 853975 Grid : Message : 140.397281 s : Average mflops/s per call per node (full): 3.4159e+06 Grid : Message : 140.397285 s : WilsonFermion5D Stencil Grid : Message : 140.397288 s : WilsonFermion5D StencilEven Grid : Message : 140.397289 s : WilsonFermion5D StencilOdd Grid : Message : 140.397291 s : WilsonFermion5D Stencil Reporti() Grid : Message : 140.397293 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 140.397296 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.220526 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 149.220554 s : Called DwDag Grid : Message : 149.220555 s : norm dag result 12.0422 Grid : Message : 149.234370 s : norm dag ref 12.0422 Grid : Message : 149.238124 s : norm dag diff 7.28899e-14 Grid : Message : 149.249863 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 149.318128 s : src_e0.5 Grid : Message : 149.392918 s : src_o0.5 Grid : Message : 149.416177 s : ********************************************************* Grid : Message : 149.416183 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 149.416186 s : * Vectorising space-time by 8 Grid : Message : 149.416188 s : * SINGLE precision Grid : Message : 149.416191 s : * Using Overlapped Comms/Compute Grid : Message : 149.416192 s : * Using GENERIC Nc WilsonKernels Grid : Message : 149.416194 s : ********************************************************* Grid : Message : 216.437378 s : Deo mflop/s = 5.01919e+07 Grid : Message : 216.437408 s : Deo mflop/s per rank 784248 Grid : Message : 216.437410 s : Deo mflop/s per node 3.13699e+06 Grid : Message : 216.437413 s : #### Dhop calls report Grid : Message : 216.437415 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 216.437417 s : WilsonFermion5D TotalTime /Calls : 2233.83 us Grid : Message : 216.437419 s : WilsonFermion5D CommTime /Calls : 1617.57 us Grid : Message : 216.437421 s : WilsonFermion5D FaceTime /Calls : 355.11 us Grid : Message : 216.437423 s : WilsonFermion5D ComputeTime1/Calls : 5.22436 us Grid : Message : 216.437425 s : WilsonFermion5D ComputeTime2/Calls : 288.202 us Grid : Message : 216.437452 s : Average mflops/s per call : 2.05953e+10 Grid : Message : 216.437459 s : Average mflops/s per call per rank : 3.21801e+08 Grid : Message : 216.437463 s : Average mflops/s per call per node : 1.2872e+09 Grid : Message : 216.437469 s : Average mflops/s per call (full) : 5.11015e+07 Grid : Message : 216.437471 s : Average mflops/s per call per rank (full): 798460 Grid : Message : 216.437474 s : Average mflops/s per call per node (full): 3.19384e+06 Grid : Message : 216.437477 s : WilsonFermion5D Stencil Grid : Message : 216.437478 s : WilsonFermion5D StencilEven Grid : Message : 216.437479 s : WilsonFermion5D StencilOdd Grid : Message : 216.437481 s : WilsonFermion5D Stencil Reporti() Grid : Message : 216.437483 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 216.437485 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 216.459165 s : r_e6.02106 Grid : Message : 216.461466 s : r_o6.0211 Grid : Message : 216.463286 s : res12.0422 Grid : Message : 216.581389 s : norm diff 0 Grid : Message : 216.704824 s : norm diff even 0 Grid : Message : 216.774657 s : norm diff odd 0