Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr DroneLibrary_DroneLibrary.Tests.simpleHoverTest.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo", uses=false)
Using package DroneLibrary with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo)
Running command: translateModel(DroneLibrary.Tests.simpleHoverTest,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Tests.simpleHoverTest")
translateModel(DroneLibrary.Tests.simpleHoverTest,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Tests.simpleHoverTest")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.09479/0.09479, allocations: 12.05 MB / 28.22 MB, free: 1.816 MB / 19.63 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001112/0.001112, allocations: 110.8 kB / 31.93 MB, free: 4.691 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001393/0.001393, allocations: 196 kB / 35.75 MB, free: 0.8789 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.447/1.447, allocations: 222.9 MB / 262.3 MB, free: 10.29 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo): time 0.2055/0.2055, allocations: 13.67 MB / 329 MB, free: 2.68 MB / 254.1 MB
Notification: Skipped loading package Visualization (1.6,default) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong).
Notification: Performance of FrontEnd - loaded program: time 0.03456/0.03456, allocations: 19.58 MB / 416.4 MB, free: 5.66 MB / 334.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3359/0.3704, allocations: 55.38 MB / 471.7 MB, free: 53.19 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(DroneLibrary.Tests.simpleHoverTest): time 0.04333/0.4138, allocations: 57.94 MB / 0.5173 GB, free: 13.01 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03342/0.4473, allocations: 15.29 MB / 0.5322 GB, free: 2.453 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01603/0.4634, allocations: 484.5 kB / 0.5327 GB, free: 2.367 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.05596/0.5194, allocations: 30.37 MB / 0.5623 GB, free: 15.84 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0213/0.5408, allocations: 7.557 MB / 0.5697 GB, free: 8.309 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01148/0.5523, allocations: 4.826 MB / 0.5744 GB, free: 3.496 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.03476/0.587, allocations: 25.38 MB / 0.5992 GB, free: 10.2 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.06345/0.6506, allocations: 42.13 MB / 0.6403 GB, free: 0.5898 MB / 478.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.5295/1.18, allocations: 12.28 MB / 0.6523 GB, free: 40.98 MB / 478.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.02568/1.206, allocations: 15.24 MB / 0.6672 GB, free: 39.86 MB / 478.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.01716/1.223, allocations: 3.843 MB / 0.671 GB, free: 39.86 MB / 478.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02023/1.243, allocations: 4.994 MB / 0.6758 GB, free: 39.86 MB / 478.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0218/1.265, allocations: 14.24 MB / 0.6897 GB, free: 38.81 MB / 478.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.03284/1.298, allocations: 16.35 MB / 0.7057 GB, free: 27.11 MB / 478.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.06176/1.36, allocations: 55.43 MB / 0.7598 GB, free: 14.99 MB / 0.4982 GB
Notification: Performance of FrontEnd - DAE generated: time 8.135e-06/1.36, allocations: 0 / 0.7598 GB, free: 14.99 MB / 0.4982 GB
Notification: Performance of FrontEnd: time 1.943e-06/1.36, allocations: 0 / 0.7598 GB, free: 14.99 MB / 0.4982 GB
Notification: Performance of Transformations before backend: time 0.001942/1.362, allocations: 0 / 0.7598 GB, free: 14.99 MB / 0.4982 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7613
 * Number of variables: 7613
Notification: Performance of Generate backend data structure: time 0.09213/1.454, allocations: 30.36 MB / 0.7895 GB, free: 0.8867 MB / 0.5138 GB
Notification: Performance of prepare preOptimizeDAE: time 4.891e-05/1.454, allocations: 12.03 kB / 0.7895 GB, free: 0.875 MB / 0.5138 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02922/1.483, allocations: 5.592 MB / 0.795 GB, free: 11.26 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04237/1.526, allocations: 19.96 MB / 0.8145 GB, free: 8.137 MB / 0.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001841/1.528, allocations: 1.697 MB / 0.8161 GB, free: 6.527 MB / 0.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01108/1.539, allocations: 2.303 MB / 0.8184 GB, free: 4.305 MB / 0.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.6825/2.221, allocations: 54.64 MB / 0.8717 GB, free: 166.3 MB / 0.5764 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002103/2.223, allocations: 236.9 kB / 0.8719 GB, free: 166.2 MB / 0.5764 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01065/2.234, allocations: 0.9889 MB / 0.8729 GB, free: 165.6 MB / 0.5764 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01116/2.245, allocations: 6.315 MB / 0.8791 GB, free: 164.2 MB / 0.5764 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1041/2.349, allocations: 45.47 MB / 0.9235 GB, free: 147.3 MB / 0.5764 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5728/2.922, allocations: 215.6 MB / 1.134 GB, free: 76.85 MB / 0.5764 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.07227/2.995, allocations: 25.92 MB / 1.159 GB, free: 75.81 MB / 0.5764 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02005/3.015, allocations: 16.16 MB / 1.175 GB, free: 70.58 MB / 0.5764 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002143/3.017, allocations: 1.278 MB / 1.176 GB, free: 69.63 MB / 0.5764 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00017/3.017, allocations: 122.2 kB / 1.176 GB, free: 69.53 MB / 0.5764 GB
Notification: Performance of pre-optimization done (n=765): time 2.688e-05/3.017, allocations: 2.531 kB / 1.176 GB, free: 69.53 MB / 0.5764 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed
variables:
  
equations:
  droneChassis1.bodyCylinder.body.frame_a.r_0[1] = propellerRev.blades.bodyShape4.body.frame_a.r_0[1] + 0.25 * propellerRev2.Airframe.R.T[2,1]
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7956:5-7956:89:writable] Error: Internal error Transformation module sort components failed