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Grid/systems/Tursa/dwf.4node.perf
Peter Boyle aab3bcb46f Dirichlet first cut - wrong answers on dagger multiply. 
Struggling to get a compute node so changing systems
2022-02-22 19:58:33 +00:00

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tu-c0r3n00 - 0 device=0 binding=--interleave=0,1
tu-c0r3n00 - 1 device=1 binding=--interleave=2,3
tu-c0r3n00 - 2 device=2 binding=--interleave=4,5
tu-c0r3n00 - 3 device=3 binding=--interleave=6,7
tu-c0r3n06 - 1 device=1 binding=--interleave=2,3
tu-c0r3n06 - 3 device=3 binding=--interleave=6,7
tu-c0r3n06 - 0 device=0 binding=--interleave=0,1
tu-c0r3n06 - 2 device=2 binding=--interleave=4,5
tu-c0r3n03 - 1 device=1 binding=--interleave=2,3
tu-c0r3n03 - 2 device=2 binding=--interleave=4,5
tu-c0r3n03 - 0 device=0 binding=--interleave=0,1
tu-c0r3n03 - 3 device=3 binding=--interleave=6,7
tu-c0r3n09 - 0 device=0 binding=--interleave=0,1
tu-c0r3n09 - 1 device=1 binding=--interleave=2,3
tu-c0r3n09 - 2 device=2 binding=--interleave=4,5
tu-c0r3n09 - 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[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
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[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
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: ================================================
AcceleratorCudaInit: ================================================
AcceleratorCudaInit: ================================================
local rank 0 device 0 bus id: 0000:03:00.0
AcceleratorCudaInit: ================================================
AcceleratorCudaInit: ================================================
local rank 2 device 0 bus id: 0000:84:00.0
SharedMemoryMpi: World communicator of size 16
SharedMemoryMpi: Node communicator of size 4
0SharedMemoryMpi: SharedMemoryMPI.cc acceleratorAllocDevice 2147483648bytes at 0x153960000000 for comms buffers
Setting up IPC
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__|_ | | | | | | | | | | | | _|__
__|_ _|__
__|_ 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=da06d15f73184ceb15d66d4e7e702b02fed7b940: (HEAD -> feature/dirichlet, develop) 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 : 1.875883 s : Grid Layout
Grid : Message : 1.875893 s : Global lattice size : 64 64 64 64
Grid : Message : 1.875897 s : OpenMP threads : 4
Grid : Message : 1.875898 s : MPI tasks : 2 2 2 2
Grid : Message : 1.993571 s : Initialising 4d RNG
Grid : Message : 2.881990 s : Intialising parallel RNG with unique string 'The 4D RNG'
Grid : Message : 2.882370 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1
Grid : Message : 2.495044 s : Initialising 5d RNG
Grid : Message : 4.120900 s : Intialising parallel RNG with unique string 'The 5D RNG'
Grid : Message : 4.121350 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a
Grid : Message : 15.268010 s : Drawing gauge field
Grid : Message : 16.234025 s : Random gauge initialised
Grid : Message : 16.234057 s : Applying BCs
Grid : Message : 16.365565 s : Setting up Cshift based reference
Grid : Message : 44.512418 s : *****************************************************************
Grid : Message : 44.512448 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm
Grid : Message : 44.512450 s : *****************************************************************
Grid : Message : 44.512451 s : *****************************************************************
Grid : Message : 44.512452 s : * Benchmarking DomainWallFermionR::Dhop
Grid : Message : 44.512453 s : * Vectorising space-time by 8
Grid : Message : 44.512454 s : * VComplexF size is 64 B
Grid : Message : 44.512456 s : * SINGLE precision
Grid : Message : 44.512459 s : * Using Overlapped Comms/Compute
Grid : Message : 44.512460 s : * Using GENERIC Nc WilsonKernels
Grid : Message : 44.512461 s : *****************************************************************
Grid : Message : 46.389070 s : Called warmup
Grid : Message : 49.211265 s : Called Dw 300 times in 2.82203e+06 us
Grid : Message : 49.211295 s : mflop/s = 3.76681e+07
Grid : Message : 49.211297 s : mflop/s per rank = 2.35425e+06
Grid : Message : 49.211299 s : mflop/s per node = 9.41702e+06
Grid : Message : 49.211301 s : RF GiB/s (base 2) = 76540.6
Grid : Message : 49.211308 s : mem GiB/s (base 2) = 47837.9
Grid : Message : 49.214868 s : norm diff 1.06409e-13
Grid : Message : 92.647781 s : Compare to naive wilson implementation Dag to verify correctness
Grid : Message : 92.647816 s : Called DwDag
Grid : Message : 92.647817 s : norm dag result 12.0421
Grid : Message : 92.801806 s : norm dag ref 12.0421
Grid : Message : 92.817724 s : norm dag diff 7.21921e-14
Grid : Message : 92.858973 s : Calling Deo and Doe and //assert Deo+Doe == Dunprec
Grid : Message : 93.210378 s : src_e0.499997
Grid : Message : 93.583286 s : src_o0.500003
Grid : Message : 93.682468 s : *********************************************************
Grid : Message : 93.682471 s : * Benchmarking DomainWallFermionF::DhopEO
Grid : Message : 93.682472 s : * Vectorising space-time by 8
Grid : Message : 93.682473 s : * SINGLE precision
Grid : Message : 93.682475 s : * Using Overlapped Comms/Compute
Grid : Message : 93.682476 s : * Using GENERIC Nc WilsonKernels
Grid : Message : 93.682477 s : *********************************************************
Grid : Message : 95.162342 s : Deo mflop/s = 3.92487e+07
Grid : Message : 95.162387 s : Deo mflop/s per rank 2.45305e+06
Grid : Message : 95.162389 s : Deo mflop/s per node 9.81219e+06
Grid : Message : 95.232801 s : r_e6.02111
Grid : Message : 95.240061 s : r_o6.02102
Grid : Message : 95.245975 s : res12.0421
Grid : Message : 95.833402 s : norm diff 0
Grid : Message : 96.573829 s : norm diff even 0
Grid : Message : 96.868272 s : norm diff odd 0
Dirichlet block [0 64 64 32 32]
Grid : Message : 97.756909 s : Grid Layout
Grid : Message : 97.756911 s : Global lattice size : 64 64 64 64
Grid : Message : 97.756921 s : OpenMP threads : 4
Grid : Message : 97.756922 s : MPI tasks : 2 2 2 2
Grid : Message : 97.897085 s : Initialising 4d RNG
Grid : Message : 97.965061 s : Intialising parallel RNG with unique string 'The 4D RNG'
Grid : Message : 97.965097 s : Seed SHA256: 49db4542db694e3b1a74bf2592a8c1b83bfebbe18401693c2609a4c3af1
Grid : Message : 98.367431 s : Initialising 5d RNG
Grid : Message : 99.752745 s : Intialising parallel RNG with unique string 'The 5D RNG'
Grid : Message : 99.752790 s : Seed SHA256: b6316f2fac44ce14111f93e0296389330b077bfd0a7b359f781c58589f8a
Grid : Message : 111.290148 s : Drawing gauge field
Grid : Message : 112.349289 s : Random gauge initialised
Grid : Message : 112.349320 s : Applying BCs
Grid : Message : 113.948740 s : Setting up Cshift based reference
Grid : Message : 140.320415 s : *****************************************************************
Grid : Message : 140.320443 s : * Kernel options --dslash-generic, --dslash-unroll, --dslash-asm
Grid : Message : 140.320444 s : *****************************************************************
Grid : Message : 140.320445 s : *****************************************************************
Grid : Message : 140.320446 s : * Benchmarking DomainWallFermionR::Dhop
Grid : Message : 140.320447 s : * Vectorising space-time by 8
Grid : Message : 140.320448 s : * VComplexF size is 64 B
Grid : Message : 140.320450 s : * SINGLE precision
Grid : Message : 140.320451 s : * Using Overlapped Comms/Compute
Grid : Message : 140.320452 s : * Using GENERIC Nc WilsonKernels
Grid : Message : 140.320453 s : *****************************************************************
Grid : Message : 142.296150 s : Called warmup
Grid : Message : 144.397678 s : Called Dw 300 times in 2.36719e+06 us
Grid : Message : 144.397700 s : mflop/s = 4.49058e+07
Grid : Message : 144.397702 s : mflop/s per rank = 2.80661e+06
Grid : Message : 144.397704 s : mflop/s per node = 1.12265e+07
Grid : Message : 144.397706 s : RF GiB/s (base 2) = 91247.6
Grid : Message : 144.397708 s : mem GiB/s (base 2) = 57029.7
Grid : Message : 144.401269 s : norm diff 9.78944e-14
Grid : Message : 186.885460 s : Compare to naive wilson implementation Dag to verify correctness
Grid : Message : 186.885492 s : Called DwDag
Grid : Message : 186.885493 s : norm dag result 10.4157
Grid : Message : 186.897154 s : norm dag ref 11.2266
Grid : Message : 186.912538 s : norm dag diff 0.484633
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