tu-c0r1n24 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n63 - 0 device=0 binding=--interleave=0,1 tu-c0r2n24 - 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-c0r2n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n27 - 1 device=1 binding=--interleave=2,3 tu-c0r1n27 - 0 device=0 binding=--interleave=0,1 tu-c0r2n66 - 0 device=0 binding=--interleave=0,1 tu-c0r2n69 - 1 device=1 binding=--interleave=2,3 tu-c0r1n69 - 0 device=0 binding=--interleave=0,1 tu-c0r1n69 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 1 device=1 binding=--interleave=2,3 tu-c0r1n66 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 0 device=0 binding=--interleave=0,1 tu-c0r1n27 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 1 device=1 binding=--interleave=2,3 tu-c0r2n60 - 1 device=1 binding=--interleave=2,3 tu-c0r2n69 - 3 device=3 binding=--interleave=6,7 tu-c0r1n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n24 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 2 device=2 binding=--interleave=4,5 tu-c0r2n63 - 1 device=1 binding=--interleave=2,3 tu-c0r2n30 - 3 device=3 binding=--interleave=6,7 tu-c0r1n27 - 2 device=2 binding=--interleave=4,5 tu-c0r2n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 2 device=2 binding=--interleave=4,5 tu-c0r1n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 0 device=0 binding=--interleave=0,1 tu-c0r2n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 2 device=2 binding=--interleave=4,5 tu-c0r1n69 - 3 device=3 binding=--interleave=6,7 tu-c0r2n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 1 device=1 binding=--interleave=2,3 tu-c0r2n27 - 3 device=3 binding=--interleave=6,7 tu-c0r1n66 - 2 device=2 binding=--interleave=4,5 tu-c0r1n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n63 - 3 device=3 binding=--interleave=6,7 tu-c0r2n69 - 2 device=2 binding=--interleave=4,5 tu-c0r1n24 - 3 device=3 binding=--interleave=6,7 tu-c0r2n33 - 2 device=2 binding=--interleave=4,5 tu-c0r2n33 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 2 device=2 binding=--interleave=4,5 tu-c0r2n60 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 3 device=3 binding=--interleave=6,7 tu-c0r2n66 - 1 device=1 binding=--interleave=2,3 tu-c0r1n30 - 0 device=0 binding=--interleave=0,1 tu-c0r1n60 - 2 device=2 binding=--interleave=4,5 tu-c0r1n60 - 0 device=0 binding=--interleave=0,1 tu-c0r1n30 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 1 device=1 binding=--interleave=2,3 tu-c0r1n60 - 3 device=3 binding=--interleave=6,7 tu-c0r1n30 - 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 - 2 device=2 binding=--interleave=4,5 tu-c0r1n33 - 3 device=3 binding=--interleave=6,7 OPENMPI detected 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 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 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 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 3 device 0 bus id: 0000:C4:00.0 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 0x14a420000000 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 : 1.460132 s : Grid Layout Grid : Message : 1.460135 s : Global lattice size : 48 48 48 96 Grid : Message : 1.460141 s : OpenMP threads : 4 Grid : Message : 1.460143 s : MPI tasks : 2 2 2 8 Grid : Message : 1.475592 s : Making s innermost grids Grid : Message : 1.492765 s : Initialising 4d RNG Grid : Message : 1.508715 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.508740 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.813747 s : Initialising 5d RNG Grid : Message : 2.422370 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.422990 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.299837 s : Initialised RNGs Grid : Message : 8.437000 s : Drawing gauge field Grid : Message : 8.532747 s : Random gauge initialised Grid : Message : 8.536436 s : Setting up Cshift based reference Grid : Message : 13.639440 s : ***************************************************************** Grid : Message : 13.639461 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.639462 s : ***************************************************************** Grid : Message : 13.639463 s : ***************************************************************** Grid : Message : 13.639464 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.639465 s : * Vectorising space-time by 8 Grid : Message : 13.639466 s : * VComplexF size is 64 B Grid : Message : 13.639467 s : * SINGLE precision Grid : Message : 13.639468 s : * Using Overlapped Comms/Compute Grid : Message : 13.639469 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.639470 s : ***************************************************************** Grid : Message : 14.823880 s : Called warmup Grid : Message : 97.247828 s : Called Dw 30000 times in 8.3165e+07 us Grid : Message : 97.247888 s : mflop/s = 8.08853e+07 Grid : Message : 97.247890 s : mflop/s per rank = 1.26383e+06 Grid : Message : 97.247892 s : mflop/s per node = 5.05533e+06 Grid : Message : 97.247894 s : RF GiB/s (base 2) = 164357 Grid : Message : 97.247896 s : mem GiB/s (base 2) = 102723 Grid : Message : 97.248470 s : norm diff 1.05775e-13 Grid : Message : 97.258386 s : #### Dhop calls report Grid : Message : 97.258394 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 97.258397 s : WilsonFermion5D TotalTime /Calls : 1387.32 us Grid : Message : 97.258399 s : WilsonFermion5D CommTime /Calls : 953.869 us Grid : Message : 97.258401 s : WilsonFermion5D FaceTime /Calls : 214.437 us Grid : Message : 97.258403 s : WilsonFermion5D ComputeTime1/Calls : 2.93899 us Grid : Message : 97.258405 s : WilsonFermion5D ComputeTime2/Calls : 231.957 us Grid : Message : 97.258435 s : Average mflops/s per call : 3.61886e+10 Grid : Message : 97.258438 s : Average mflops/s per call per rank : 5.65447e+08 Grid : Message : 97.258441 s : Average mflops/s per call per node : 2.26179e+09 Grid : Message : 97.258443 s : Average mflops/s per call (full) : 8.22825e+07 Grid : Message : 97.258445 s : Average mflops/s per call per rank (full): 1.28566e+06 Grid : Message : 97.258447 s : Average mflops/s per call per node (full): 5.14266e+06 Grid : Message : 97.258450 s : WilsonFermion5D Stencil Grid : Message : 97.258452 s : WilsonFermion5D StencilEven Grid : Message : 97.258453 s : WilsonFermion5D StencilOdd Grid : Message : 97.258454 s : WilsonFermion5D Stencil Reporti() Grid : Message : 97.258456 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 97.258457 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 105.956480 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 105.956499 s : Called DwDag Grid : Message : 105.956500 s : norm dag result 12.0422 Grid : Message : 105.958606 s : norm dag ref 12.0422 Grid : Message : 105.961622 s : norm dag diff 7.28899e-14 Grid : Message : 105.971595 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 106.343850 s : src_e0.5 Grid : Message : 106.102665 s : src_o0.5 Grid : Message : 106.119631 s : ********************************************************* Grid : Message : 106.119636 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 106.119638 s : * Vectorising space-time by 8 Grid : Message : 106.119639 s : * SINGLE precision Grid : Message : 106.119642 s : * Using Overlapped Comms/Compute Grid : Message : 106.119643 s : * Using GENERIC Nc WilsonKernels Grid : Message : 106.119644 s : ********************************************************* Grid : Message : 149.848221 s : Deo mflop/s = 7.69323e+07 Grid : Message : 149.848250 s : Deo mflop/s per rank 1.20207e+06 Grid : Message : 149.848252 s : Deo mflop/s per node 4.80827e+06 Grid : Message : 149.848255 s : #### Dhop calls report Grid : Message : 149.848257 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 149.848259 s : WilsonFermion5D TotalTime /Calls : 1457.45 us Grid : Message : 149.848261 s : WilsonFermion5D CommTime /Calls : 970.76 us Grid : Message : 149.848263 s : WilsonFermion5D FaceTime /Calls : 278.019 us Grid : Message : 149.848265 s : WilsonFermion5D ComputeTime1/Calls : 4.98717 us Grid : Message : 149.848267 s : WilsonFermion5D ComputeTime2/Calls : 233.482 us Grid : Message : 149.848288 s : Average mflops/s per call : 2.08333e+10 Grid : Message : 149.848292 s : Average mflops/s per call per rank : 3.2552e+08 Grid : Message : 149.848294 s : Average mflops/s per call per node : 1.30208e+09 Grid : Message : 149.848296 s : Average mflops/s per call (full) : 7.83233e+07 Grid : Message : 149.848299 s : Average mflops/s per call per rank (full): 1.2238e+06 Grid : Message : 149.848301 s : Average mflops/s per call per node (full): 4.89521e+06 Grid : Message : 149.848304 s : WilsonFermion5D Stencil Grid : Message : 149.848305 s : WilsonFermion5D StencilEven Grid : Message : 149.848307 s : WilsonFermion5D StencilOdd Grid : Message : 149.848308 s : WilsonFermion5D Stencil Reporti() Grid : Message : 149.848314 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 149.848317 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 149.865495 s : r_e6.02106 Grid : Message : 149.867831 s : r_o6.0211 Grid : Message : 149.869172 s : res12.0422 Grid : Message : 149.984749 s : norm diff 0 Grid : Message : 150.330251 s : norm diff even 0 Grid : Message : 150.400850 s : norm diff odd 0