tu-c0r1n00 - 0 device=0 binding=--interleave=0,1 tu-c0r1n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 0 device=0 binding=--interleave=0,1 tu-c0r2n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n06 - 0 device=0 binding=--interleave=0,1 tu-c0r1n12 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n06 - 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-c0r1n15 - 0 device=0 binding=--interleave=0,1 tu-c0r1n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n18 - 0 device=0 binding=--interleave=0,1 tu-c0r2n09 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 2 device=2 binding=--interleave=4,5 tu-c0r2n06 - 1 device=1 binding=--interleave=2,3 tu-c0r1n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n21 - 0 device=0 binding=--interleave=0,1 tu-c0r1n15 - 1 device=1 binding=--interleave=2,3 tu-c0r2n18 - 1 device=1 binding=--interleave=2,3 tu-c0r1n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 0 device=0 binding=--interleave=0,1 tu-c0r2n15 - 3 device=3 binding=--interleave=6,7 tu-c0r1n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 1 device=1 binding=--interleave=2,3 tu-c0r1n12 - 1 device=1 binding=--interleave=2,3 tu-c0r1n18 - 1 device=1 binding=--interleave=2,3 tu-c0r2n12 - 1 device=1 binding=--interleave=2,3 tu-c0r2n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 2 device=2 binding=--interleave=4,5 tu-c0r2n09 - 2 device=2 binding=--interleave=4,5 tu-c0r1n21 - 1 device=1 binding=--interleave=2,3 tu-c0r1n15 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n18 - 2 device=2 binding=--interleave=4,5 tu-c0r2n12 - 2 device=2 binding=--interleave=4,5 tu-c0r1n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 1 device=1 binding=--interleave=2,3 tu-c0r2n06 - 3 device=3 binding=--interleave=6,7 tu-c0r1n15 - 3 device=3 binding=--interleave=6,7 tu-c0r2n06 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 2 device=2 binding=--interleave=4,5 tu-c0r1n12 - 3 device=3 binding=--interleave=6,7 tu-c0r1n12 - 2 device=2 binding=--interleave=4,5 tu-c0r2n21 - 3 device=3 binding=--interleave=6,7 tu-c0r2n09 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 2 device=2 binding=--interleave=4,5 tu-c0r1n09 - 2 device=2 binding=--interleave=4,5 tu-c0r2n18 - 3 device=3 binding=--interleave=6,7 tu-c0r1n21 - 3 device=3 binding=--interleave=6,7 tu-c0r1n09 - 3 device=3 binding=--interleave=6,7 tu-c0r2n00 - 0 device=0 binding=--interleave=0,1 tu-c0r2n03 - 0 device=0 binding=--interleave=0,1 tu-c0r2n00 - 1 device=1 binding=--interleave=2,3 tu-c0r1n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n00 - 2 device=2 binding=--interleave=4,5 tu-c0r1n03 - 0 device=0 binding=--interleave=0,1 tu-c0r1n03 - 3 device=3 binding=--interleave=6,7 tu-c0r1n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n00 - 3 device=3 binding=--interleave=6,7 tu-c0r2n03 - 1 device=1 binding=--interleave=2,3 tu-c0r2n03 - 2 device=2 binding=--interleave=4,5 tu-c0r2n03 - 3 device=3 binding=--interleave=6,7 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 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 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 0 device 0 bus id: 0000:03:00.0 AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ AcceleratorCudaInit: ================================================ local rank 2 device 0 bus id: 0000:84:00.0 SharedMemoryMpi: World communicator of size 64 SharedMemoryMpi: Node communicator of size 4 0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x149780000000 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 : 1.487133 s : Grid Layout Grid : Message : 1.487138 s : Global lattice size : 48 48 48 96 Grid : Message : 1.487146 s : OpenMP threads : 4 Grid : Message : 1.487148 s : MPI tasks : 2 2 2 8 Grid : Message : 1.501470 s : Making s innermost grids Grid : Message : 1.518488 s : Initialising 4d RNG Grid : Message : 1.535408 s : Intialising parallel RNG with unique string 'The 4D RNG' Grid : Message : 1.535433 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1 Grid : Message : 1.920244 s : Initialising 5d RNG Grid : Message : 2.153362 s : Intialising parallel RNG with unique string 'The 5D RNG' Grid : Message : 2.153400 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a Grid : Message : 7.535299 s : Initialised RNGs Grid : Message : 8.433541 s : Drawing gauge field Grid : Message : 8.531159 s : Random gauge initialised Grid : Message : 8.536473 s : Setting up Cshift based reference Grid : Message : 13.719537 s : ***************************************************************** Grid : Message : 13.719560 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm Grid : Message : 13.719561 s : ***************************************************************** Grid : Message : 13.719562 s : ***************************************************************** Grid : Message : 13.719563 s : * Benchmarking DomainWallFermionR::Dhop Grid : Message : 13.719564 s : * Vectorising space-time by 8 Grid : Message : 13.719565 s : * VComplexF size is 64 B Grid : Message : 13.719566 s : * SINGLE precision Grid : Message : 13.719567 s : * Using Overlapped Comms/Compute Grid : Message : 13.719568 s : * Using GENERIC Nc WilsonKernels Grid : Message : 13.719569 s : ***************************************************************** Grid : Message : 14.203929 s : Called warmup Grid : Message : 108.703466 s : Called Dw 30000 times in 9.4499e+07 us Grid : Message : 108.703539 s : mflop/s = 7.11841e+07 Grid : Message : 108.703541 s : mflop/s per rank = 1.11225e+06 Grid : Message : 108.703543 s : mflop/s per node = 4.44901e+06 Grid : Message : 108.703545 s : RF GiB/s (base 2) = 144644 Grid : Message : 108.703547 s : mem GiB/s (base 2) = 90402.8 Grid : Message : 108.704119 s : norm diff 1.05775e-13 Grid : Message : 108.714510 s : #### Dhop calls report Grid : Message : 108.714518 s : WilsonFermion5D Number of DhopEO Calls : 60002 Grid : Message : 108.714522 s : WilsonFermion5D TotalTime /Calls : 1576.2 us Grid : Message : 108.714524 s : WilsonFermion5D CommTime /Calls : 1131.37 us Grid : Message : 108.714526 s : WilsonFermion5D FaceTime /Calls : 218.478 us Grid : Message : 108.714528 s : WilsonFermion5D ComputeTime1/Calls : 2.76164 us Grid : Message : 108.714530 s : WilsonFermion5D ComputeTime2/Calls : 238.274 us Grid : Message : 108.714562 s : Average mflops/s per call : 3.62974e+10 Grid : Message : 108.714566 s : Average mflops/s per call per rank : 5.67147e+08 Grid : Message : 108.714568 s : Average mflops/s per call per node : 2.26859e+09 Grid : Message : 108.714570 s : Average mflops/s per call (full) : 7.24224e+07 Grid : Message : 108.714573 s : Average mflops/s per call per rank (full): 1.1316e+06 Grid : Message : 108.714575 s : Average mflops/s per call per node (full): 4.5264e+06 Grid : Message : 108.714578 s : WilsonFermion5D Stencil Grid : Message : 108.714579 s : WilsonFermion5D StencilEven Grid : Message : 108.714581 s : WilsonFermion5D StencilOdd Grid : Message : 108.714582 s : WilsonFermion5D Stencil Reporti() Grid : Message : 108.714583 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 108.714585 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 117.434695 s : Compare to naive wilson implementation Dag to verify correctness Grid : Message : 117.434721 s : Called DwDag Grid : Message : 117.434722 s : norm dag result 12.0422 Grid : Message : 117.439098 s : norm dag ref 12.0422 Grid : Message : 117.442449 s : norm dag diff 7.28899e-14 Grid : Message : 117.456012 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec Grid : Message : 117.520837 s : src_e0.5 Grid : Message : 117.585229 s : src_o0.5 Grid : Message : 117.602118 s : ********************************************************* Grid : Message : 117.602126 s : * Benchmarking DomainWallFermionF::DhopEO Grid : Message : 117.602130 s : * Vectorising space-time by 8 Grid : Message : 117.602131 s : * SINGLE precision Grid : Message : 117.602132 s : * Using Overlapped Comms/Compute Grid : Message : 117.602135 s : * Using GENERIC Nc WilsonKernels Grid : Message : 117.602136 s : ********************************************************* Grid : Message : 168.385319 s : Deo mflop/s = 6.62441e+07 Grid : Message : 168.385351 s : Deo mflop/s per rank 1.03506e+06 Grid : Message : 168.385353 s : Deo mflop/s per node 4.14026e+06 Grid : Message : 168.385356 s : #### Dhop calls report Grid : Message : 168.385358 s : WilsonFermion5D Number of DhopEO Calls : 30001 Grid : Message : 168.385360 s : WilsonFermion5D TotalTime /Calls : 1692.59 us Grid : Message : 168.385362 s : WilsonFermion5D CommTime /Calls : 1172.49 us Grid : Message : 168.385364 s : WilsonFermion5D FaceTime /Calls : 297.776 us Grid : Message : 168.385366 s : WilsonFermion5D ComputeTime1/Calls : 4.81481 us Grid : Message : 168.385368 s : WilsonFermion5D ComputeTime2/Calls : 245.559 us Grid : Message : 168.385388 s : Average mflops/s per call : 2.08821e+10 Grid : Message : 168.385392 s : Average mflops/s per call per rank : 3.26283e+08 Grid : Message : 168.385394 s : Average mflops/s per call per node : 1.30513e+09 Grid : Message : 168.385396 s : Average mflops/s per call (full) : 6.74424e+07 Grid : Message : 168.385400 s : Average mflops/s per call per rank (full): 1.05379e+06 Grid : Message : 168.385403 s : Average mflops/s per call per node (full): 4.21515e+06 Grid : Message : 168.385405 s : WilsonFermion5D Stencil Grid : Message : 168.385407 s : WilsonFermion5D StencilEven Grid : Message : 168.385409 s : WilsonFermion5D StencilOdd Grid : Message : 168.385410 s : WilsonFermion5D Stencil Reporti() Grid : Message : 168.385412 s : WilsonFermion5D StencilEven Reporti() Grid : Message : 168.385414 s : WilsonFermion5D StencilOdd Reporti() Grid : Message : 168.404555 s : r_e6.02106 Grid : Message : 168.407041 s : r_o6.0211 Grid : Message : 168.408511 s : res12.0422 Grid : Message : 168.525106 s : norm diff 0 Grid : Message : 168.652921 s : norm diff even 0 Grid : Message : 168.719984 s : norm diff odd 0