tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 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: 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[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 local rank 2 device 0 bus id: 0000:84:00.0 OPENMPI detected local rank 3 device 0 bus id: 0000:C4:00.0 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: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x146120000000 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 : 1.465932 s : Grid Layout Grid : Message : 1.465936 s : Global lattice size : 64 64 64 256 Grid : Message : 1.465942 s : OpenMP threads : 4 Grid : Message : 1.465944 s : MPI tasks : 2 2 2 8 Grid : Message : 1.506611 s : Making s innermost grids Grid : Message : 1.570374 s : Initialising 4d RNG Grid : Message : 1.667919 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.667954 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 3.512455 s : Initialising 5d RNG Grid : Message : 4.951001 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 4.951044 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 38.894170 s : Initialised RNGs Grid : Message : 42.415312 s : Drawing gauge field Grid : Message : 43.339618 s : Random gauge initialised Grid : Message : 43.352374 s : Setting up Cshift based reference Grid : Message : 72.670461 s : ***************************************************************** Grid : Message : 72.670502 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 72.670504 s : ***************************************************************** Grid : Message : 72.670505 s : ***************************************************************** Grid : Message : 72.670506 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 72.670507 s : * Vectorising space-time by 8 Grid : Message : 72.670508 s : * VComplexF size is 64 B Grid : Message : 72.670509 s : * SINGLE precision Grid : Message : 72.670512 s : * Using Overlapped Comms/Compute Grid : Message : 72.670513 s : * Using GENERIC Nc WilsonKernels Grid : Message : 72.670514 s : ***************************************************************** Grid : Message : 74.824825 s : Called warmup Grid : Message : 435.166991 s : Called Dw 30000 times in 3.60341e+08 us Grid : Message : 435.167061 s : mflop/s = 1.18e+08 Grid : Message : 435.167063 s : mflop/s per rank = 1.84375e+06 Grid : Message : 435.167065 s : mflop/s per node = 7.37498e+06 Grid : Message : 435.167067 s : RF GiB/s (base 2) = 239773 Grid : Message : 435.167069 s : mem GiB/s (base 2) = 149858 Grid : Message : 435.170660 s : norm diff 1.06407e-13 Grid : Message : 435.228014 s : #### Dhop calls report Grid : Message : 435.228023 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 435.228027 s : WilsonFermion5D TotalTime /Calls : 6009.61 us Grid : Message : 435.228032 s : WilsonFermion5D CommTime /Calls : 4508.26 us Grid : Message : 435.228036 s : WilsonFermion5D FaceTime /Calls : 571.972 us Grid : Message : 435.228039 s : WilsonFermion5D ComputeTime1/Calls : 4.98218 us Grid : Message : 435.228042 s : WilsonFermion5D ComputeTime2/Calls : 941.897 us Grid : Message : 435.228127 s : Average mflops/s per call : 1.27541e+11 Grid : Message : 435.228131 s : Average mflops/s per call per rank : 1.99283e+09 Grid : Message : 435.228133 s : Average mflops/s per call per node : 7.97133e+09 Grid : Message : 435.228135 s : Average mflops/s per call (full) : 1.20067e+08 Grid : Message : 435.228137 s : Average mflops/s per call per rank (full): 1.87604e+06 Grid : Message : 435.228139 s : Average mflops/s per call per node (full): 7.50417e+06 Grid : Message : 435.228141 s : WilsonFermion5D Stencil Grid : Message : 435.228142 s : WilsonFermion5D StencilEven Grid : Message : 435.228143 s : WilsonFermion5D StencilOdd Grid : Message : 435.228144 s : WilsonFermion5D Stencil Reporti() Grid : Message : 435.228145 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 435.228146 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 491.296330 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 491.296640 s : Called DwDag Grid : Message : 491.296650 s : norm dag result 12.0421 Grid : Message : 491.498000 s : norm dag ref 12.0421 Grid : Message : 491.689880 s : norm dag diff 7.21924e-14 Grid : Message : 491.124941 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 491.537511 s : src_e0.499998 Grid : Message : 491.929266 s : src_o0.500002 Grid : Message : 492.590610 s : ********************************************************* Grid : Message : 492.590660 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 492.590680 s : * Vectorising space-time by 8 Grid : Message : 492.590690 s : * SINGLE precision Grid : Message : 492.590700 s : * Using Overlapped Comms/Compute Grid : Message : 492.590710 s : * Using GENERIC Nc WilsonKernels Grid : Message : 492.590720 s : ********************************************************* Grid : Message : 677.499838 s : Deo mflop/s = 1.1468e+08 Grid : Message : 677.499875 s : Deo mflop/s per rank 1.79188e+06 Grid : Message : 677.499877 s : Deo mflop/s per node 7.16752e+06 Grid : Message : 677.499880 s : #### Dhop calls report Grid : Message : 677.499882 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 677.499884 s : WilsonFermion5D TotalTime /Calls : 6180.98 us Grid : Message : 677.499886 s : WilsonFermion5D CommTime /Calls : 4436.71 us Grid : Message : 677.499888 s : WilsonFermion5D FaceTime /Calls : 805.122 us Grid : Message : 677.499890 s : WilsonFermion5D ComputeTime1/Calls : 6.04713 us Grid : Message : 677.499892 s : WilsonFermion5D ComputeTime2/Calls : 965.616 us Grid : Message : 677.499914 s : Average mflops/s per call : 1.05168e+11 Grid : Message : 677.499918 s : Average mflops/s per call per rank : 1.64325e+09 Grid : Message : 677.499920 s : Average mflops/s per call per node : 6.57298e+09 Grid : Message : 677.499922 s : Average mflops/s per call (full) : 1.16738e+08 Grid : Message : 677.499925 s : Average mflops/s per call per rank (full): 1.82403e+06 Grid : Message : 677.499927 s : Average mflops/s per call per node (full): 7.29612e+06 Grid : Message : 677.499929 s : WilsonFermion5D Stencil Grid : Message : 677.499930 s : WilsonFermion5D StencilEven Grid : Message : 677.499931 s : WilsonFermion5D StencilOdd Grid : Message : 677.499933 s : WilsonFermion5D Stencil Reporti() Grid : Message : 677.499934 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 677.499939 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 677.582056 s : r_e6.02108 Grid : Message : 677.590916 s : r_o6.02101 Grid : Message : 677.599008 s : res12.0421 Grid : Message : 678.355123 s : norm diff 0 Grid : Message : 679.204116 s : norm diff even 0 Grid : Message : 679.710392 s : norm diff odd 0