tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n18 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 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-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 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-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 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: 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 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 local rank 2 device 0 bus id: 0000:84:00.0 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 local rank 3 device 0 bus id: 0000:C4:00.0 local rank 1 device 0 bus id: 0000:44:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ 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 0x148860000000 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 : 1.488737 s : Grid Layout Grid : Message : 1.488741 s : Global lattice size : 48 48 48 96 Grid : Message : 1.488746 s : OpenMP threads : 4 Grid : Message : 1.488747 s : MPI tasks : 2 2 2 8 Grid : Message : 1.503499 s : Making s innermost grids Grid : Message : 1.516078 s : Initialising 4d RNG Grid : Message : 1.531967 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.531996 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.813881 s : Initialising 5d RNG Grid : Message : 2.376410 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.377050 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.246384 s : Initialised RNGs Grid : Message : 8.439806 s : Drawing gauge field Grid : Message : 8.575109 s : Random gauge initialised Grid : Message : 8.582675 s : Setting up Cshift based reference Grid : Message : 13.745240 s : ***************************************************************** Grid : Message : 13.745264 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.745265 s : ***************************************************************** Grid : Message : 13.745266 s : ***************************************************************** Grid : Message : 13.745267 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.745268 s : * Vectorising space-time by 8 Grid : Message : 13.745269 s : * VComplexF size is 64 B Grid : Message : 13.745270 s : * SINGLE precision Grid : Message : 13.745271 s : * Using Overlapped Comms/Compute Grid : Message : 13.745272 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.745273 s : ***************************************************************** Grid : Message : 14.305762 s : Called warmup Grid : Message : 119.836680 s : Called Dw 30000 times in 1.04777e+08 us Grid : Message : 119.837110 s : mflop/s = 6.42011e+07 Grid : Message : 119.837130 s : mflop/s per rank = 1.00314e+06 Grid : Message : 119.837150 s : mflop/s per node = 4.01257e+06 Grid : Message : 119.837170 s : RF GiB/s (base 2) = 130455 Grid : Message : 119.837190 s : mem GiB/s (base 2) = 81534.4 Grid : Message : 119.842940 s : norm diff 1.05775e-13 Grid : Message : 119.952100 s : #### Dhop calls report Grid : Message : 119.952180 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 119.952210 s : WilsonFermion5D TotalTime /Calls : 1747.63 us Grid : Message : 119.952230 s : WilsonFermion5D CommTime /Calls : 1284.42 us Grid : Message : 119.952250 s : WilsonFermion5D FaceTime /Calls : 230.226 us Grid : Message : 119.952270 s : WilsonFermion5D ComputeTime1/Calls : 2.80081 us Grid : Message : 119.952290 s : WilsonFermion5D ComputeTime2/Calls : 244.982 us Grid : Message : 119.952440 s : Average mflops/s per call : 3.63003e+10 Grid : Message : 119.952480 s : Average mflops/s per call per rank : 5.67192e+08 Grid : Message : 119.952500 s : Average mflops/s per call per node : 2.26877e+09 Grid : Message : 119.952530 s : Average mflops/s per call (full) : 6.53184e+07 Grid : Message : 119.952550 s : Average mflops/s per call per rank (full): 1.0206e+06 Grid : Message : 119.952580 s : Average mflops/s per call per node (full): 4.0824e+06 Grid : Message : 119.952600 s : WilsonFermion5D Stencil Grid : Message : 119.952620 s : WilsonFermion5D StencilEven Grid : Message : 119.952630 s : WilsonFermion5D StencilOdd Grid : Message : 119.952670 s : WilsonFermion5D Stencil Reporti() Grid : Message : 119.952700 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 119.952710 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 127.848231 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 127.848257 s : Called DwDag Grid : Message : 127.848258 s : norm dag result 12.0422 Grid : Message : 127.855616 s : norm dag ref 12.0422 Grid : Message : 127.859068 s : norm dag diff 7.28899e-14 Grid : Message : 127.871105 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 127.933428 s : src_e0.5 Grid : Message : 128.286000 s : src_o0.5 Grid : Message : 128.194750 s : ********************************************************* Grid : Message : 128.194790 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 128.194800 s : * Vectorising space-time by 8 Grid : Message : 128.194820 s : * SINGLE precision Grid : Message : 128.194830 s : * Using Overlapped Comms/Compute Grid : Message : 128.194840 s : * Using GENERIC Nc WilsonKernels Grid : Message : 128.194850 s : ********************************************************* Grid : Message : 184.629370 s : Deo mflop/s = 6.00257e+07 Grid : Message : 184.629690 s : Deo mflop/s per rank 937901 Grid : Message : 184.629740 s : Deo mflop/s per node 3.7516e+06 Grid : Message : 184.629790 s : #### Dhop calls report Grid : Message : 184.629820 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 184.629860 s : WilsonFermion5D TotalTime /Calls : 1867.9 us Grid : Message : 184.629890 s : WilsonFermion5D CommTime /Calls : 1325.02 us Grid : Message : 184.629920 s : WilsonFermion5D FaceTime /Calls : 305.85 us Grid : Message : 184.629960 s : WilsonFermion5D ComputeTime1/Calls : 4.73951 us Grid : Message : 184.630000 s : WilsonFermion5D ComputeTime2/Calls : 259.339 us Grid : Message : 184.630250 s : Average mflops/s per call : 2.07498e+10 Grid : Message : 184.630290 s : Average mflops/s per call per rank : 3.24215e+08 Grid : Message : 184.630310 s : Average mflops/s per call per node : 1.29686e+09 Grid : Message : 184.630330 s : Average mflops/s per call (full) : 6.11125e+07 Grid : Message : 184.630360 s : Average mflops/s per call per rank (full): 954882 Grid : Message : 184.630400 s : Average mflops/s per call per node (full): 3.81953e+06 Grid : Message : 184.630440 s : WilsonFermion5D Stencil Grid : Message : 184.630470 s : WilsonFermion5D StencilEven Grid : Message : 184.630500 s : WilsonFermion5D StencilOdd Grid : Message : 184.630510 s : WilsonFermion5D Stencil Reporti() Grid : Message : 184.630550 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 184.630570 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 184.840000 s : r_e6.02106 Grid : Message : 184.863470 s : r_o6.0211 Grid : Message : 184.879690 s : res12.0422 Grid : Message : 184.204176 s : norm diff 0 Grid : Message : 184.329220 s : norm diff even 0 Grid : Message : 184.396507 s : norm diff odd 0