Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr DroneLibrary_DroneLibrary.Tests.chassisTest.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/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/package.mo)
Running command: translateModel(DroneLibrary.Tests.chassisTest,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Tests.chassisTest")
translateModel(DroneLibrary.Tests.chassisTest,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="DroneLibrary_DroneLibrary.Tests.chassisTest")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.06127/0.06127, allocations: 12.03 MB / 27.91 MB, free: 2.156 MB / 19.63 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001085/0.001085, allocations: 125.4 kB / 31.62 MB, free: 5.23 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00156/0.00156, allocations: 204.2 kB / 35.43 MB, free: 1.438 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.433/1.433, allocations: 222.9 MB / 262 MB, free: 8.223 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo): time 0.05906/0.05906, allocations: 13.68 MB / 328.7 MB, free: 272 kB / 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 0.02492/0.02492, allocations: 18.41 MB / 414.6 MB, free: 27.11 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.109/0.134, allocations: 55.42 MB / 470 MB, free: 5.445 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(DroneLibrary.Tests.chassisTest): time 0.8751/1.009, allocations: 407.3 MB / 0.8568 GB, free: 7.086 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.181/1.19, allocations: 78.88 MB / 0.9338 GB, free: 8.641 MB / 0.6232 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.1028/1.293, allocations: 1.777 MB / 0.9355 GB, free: 6.859 MB / 0.6232 GB
Notification: Performance of NFTyping.typeComponents: time 0.5027/1.796, allocations: 29.57 MB / 0.9644 GB, free: 2.82 MB / 0.6232 GB
Notification: Performance of NFTyping.typeBindings: time 0.01918/1.815, allocations: 7.054 MB / 0.9713 GB, free: 2.375 MB / 0.6232 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01032/1.826, allocations: 4.549 MB / 0.9757 GB, free: 2.281 MB / 0.6232 GB
Notification: Performance of NFFlatten.flatten: time 0.03914/1.865, allocations: 25.41 MB / 1.001 GB, free: 2.047 MB / 0.6232 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.06521/1.93, allocations: 44.19 MB / 1.044 GB, free: 0.8711 MB / 0.6388 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02758/1.958, allocations: 12.46 MB / 1.056 GB, free: 6.305 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02561/1.983, allocations: 16.59 MB / 1.072 GB, free: 7.398 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.01081/1.994, allocations: 3.832 MB / 1.076 GB, free: 3.566 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01434/2.008, allocations: 5.001 MB / 1.081 GB, free: 14.68 MB / 0.6857 GB
Notification: Performance of NFScalarize.scalarize: time 0.02199/2.03, allocations: 14.35 MB / 1.095 GB, free: 404 kB / 0.6857 GB
Notification: Performance of NFVerifyModel.verify: time 0.03067/2.061, allocations: 16.35 MB / 1.111 GB, free: 52 kB / 0.7013 GB
Notification: Performance of NFConvertDAE.convert: time 0.05488/2.116, allocations: 47.89 MB / 1.157 GB, free: 0.9219 MB / 0.7482 GB
Notification: Performance of FrontEnd - DAE generated: time 5.66e-06/2.116, allocations: 0 / 1.157 GB, free: 0.9219 MB / 0.7482 GB
Notification: Performance of FrontEnd: time 1.684e-06/2.116, allocations: 0 / 1.157 GB, free: 0.9219 MB / 0.7482 GB
Notification: Performance of Transformations before backend: time 0.001945/2.118, allocations: 0 / 1.157 GB, free: 0.9219 MB / 0.7482 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7595
 * Number of variables: 7595
Notification: Performance of Generate backend data structure: time 0.09537/2.213, allocations: 30.25 MB / 1.187 GB, free: 2.824 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 5.159e-05/2.214, allocations: 12.03 kB / 1.187 GB, free: 2.812 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0293/2.243, allocations: 5.586 MB / 1.192 GB, free: 13.19 MB / 0.795 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0399/2.283, allocations: 19.9 MB / 1.212 GB, free: 10.1 MB / 0.8107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001796/2.285, allocations: 1.689 MB / 1.214 GB, free: 8.492 MB / 0.8107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01353/2.298, allocations: 2.303 MB / 1.216 GB, free: 6.273 MB / 0.8107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.5762/2.874, allocations: 54.48 MB / 1.269 GB, free: 429.7 MB / 0.8264 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001838/2.876, allocations: 232 kB / 1.269 GB, free: 429.7 MB / 0.8264 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01029/2.887, allocations: 0.9892 MB / 1.27 GB, free: 429 MB / 0.8264 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01179/2.898, allocations: 6.303 MB / 1.276 GB, free: 426.6 MB / 0.8264 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.08722/2.986, allocations: 45.34 MB / 1.321 GB, free: 400.5 MB / 0.8264 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 0.2586/3.244, allocations: 215 MB / 1.531 GB, free: 183.7 MB / 0.8264 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0573/3.302, allocations: 25.49 MB / 1.555 GB, free: 158 MB / 0.8264 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01747/3.319, allocations: 16.14 MB / 1.571 GB, free: 141.9 MB / 0.8264 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001459/3.321, allocations: 0.9558 MB / 1.572 GB, free: 140.8 MB / 0.8264 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.132e-05/3.321, allocations: 114.9 kB / 1.572 GB, free: 140.7 MB / 0.8264 GB
Notification: Performance of pre-optimization done (n=761): time 1.11e-05/3.321, allocations: 0 / 1.572 GB, free: 140.7 MB / 0.8264 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:7953:5-7953:89:writable] Error: Internal error Transformation module sort components failed