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Openfast crashes with turbulent wind (inflowwind WindType = 3) on linux with tower aerodynamics turned off (TwrPotent=0, TwrShadow=False, TwrAero=False). The error does not occur when tower aerodynamics are on. It first came up on Peregrine and I was able to replicate it on my laptop in Ubuntu for openfast v1.0.0, v2.0.0, and the current dev branch. It is not a problem on Windows, compiled with cygwin.
Copyright (C) National Renewable Energy Laboratory
Copyright (C) Envision Energy USA LTD
This program is licensed under Apache License Version 2.0 and comes with ABSOLUTELY NO WARRANTY.
See the "LICENSE" file distributed with this software for details.
OpenFAST-v2.0.0
Compile Info:
Architecture: 64 bit
Precision: single
Date: Oct 18 2018
Time: 13:06:03
Execution Info:
Date: 10/18/2018
Time: 13:59:24-0600
OpenFAST input file heading:
FAST Certification Test #18: NREL 5.0 MW Baseline Wind Turbine (Onshore)
Running ElastoDyn.
Running AeroDyn.
Running AirfoilInfo.
Running BEM.
Running UnsteadyAero.
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 1, Blade = 1
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 2, Blade = 1
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 3, Blade = 1
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 4, Blade = 1
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 1, Blade = 2
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 2, Blade = 2
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 3, Blade = 2
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 4, Blade = 2
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 1, Blade = 3
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 2, Blade = 3
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 3, Blade = 3
Warning: Turning off Unsteady Aerodynamics because C_nalpha is 0. BladeNode = 4, Blade = 3
Running InflowWind.
Reading a 31x31 grid (145 m wide, 17.5 m to 162.5 m above ground) with a characteristic wind
speed of 12 m/s. This full-field file was generated by TurbSim (v1.06.00, 21-Sep-2012) on
07-Jan-2014 at 12:50:45.
Processed 1442 time steps of 20-Hz full-field data (72.05 seconds).
Program received signal SIGABRT: Process abort signal.
Backtrace for this error:
#0 0x7F3517A6BE08 #1 0x7F3517A6AF90 #2 0x7F3516F454AF #3 0x7F3516F45428 #4 0x7F3516F47029 #5 0x7F3516F877E9 #6 0x7F3516F94697 #7 0x9BD244 in __aerodyn_types_MOD_ad_destroyinitoutput #8 0x5429C6 in cleanup.31449 at FAST_Subs.f90:? #9 0x663A29 in __fast_subs_MOD_fast_initializeall #10 0x68B1B8 in fast_subs_MOD_fast_initializeall_t #11 0x538F44 in MAIN at FAST_Prog.f90:?
Aborted (core dumped)
The text was updated successfully, but these errors were encountered:
@evan-gaertner could you please compile this branch and rerun the same case with all of the same settings and compiler? Everything looks good on my side so if it checks out for you I'll merge pull request #201.
Openfast crashes with turbulent wind (inflowwind WindType = 3) on linux with tower aerodynamics turned off (TwrPotent=0, TwrShadow=False, TwrAero=False). The error does not occur when tower aerodynamics are on. It first came up on Peregrine and I was able to replicate it on my laptop in Ubuntu for openfast v1.0.0, v2.0.0, and the current dev branch. It is not a problem on Windows, compiled with cygwin.
The text was updated successfully, but these errors were encountered: