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 0.064/0.064, allocations: 12.02 MB / 27.14 MB, free: 2.207 MB / 19.63 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001126/0.001125, allocations: 115.4 kB / 30.83 MB, free: 5.32 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001556/0.001556, allocations: 200.3 kB / 34.64 MB, free: 1.523 MB / 26.18 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.457/1.457, allocations: 222.9 MB / 261.2 MB, free: 8.664 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DroneLibrary 1.0.0/package.mo): time 0.05574/0.05574, allocations: 13.68 MB / 327.9 MB, free: 0.6953 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 0.02398/0.02398, allocations: 17.47 MB / 412.8 MB, free: 28.16 MB / 302.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1216/0.1456, allocations: 55.41 MB / 468.2 MB, free: 6.539 MB / 334.1 MB
Notification: Performance of NFInst.instantiate(DroneLibrary.Tests.chassisTest): time 1.012/1.158, allocations: 407.3 MB / 0.855 GB, free: 7.879 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.2105/1.368, allocations: 78.98 MB / 0.9321 GB, free: 9.34 MB / 0.6232 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.1187/1.487, allocations: 1.781 MB / 0.9339 GB, free: 7.555 MB / 0.6232 GB
Notification: Performance of NFTyping.typeComponents: time 0.6274/2.115, allocations: 30.73 MB / 0.9639 GB, free: 2.59 MB / 0.6232 GB
Notification: Performance of NFTyping.typeBindings: time 0.02723/2.142, allocations: 7.26 MB / 0.971 GB, free: 2.129 MB / 0.6232 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01342/2.155, allocations: 4.434 MB / 0.9753 GB, free: 2.035 MB / 0.6232 GB
Notification: Performance of NFFlatten.flatten: time 0.07014/2.226, allocations: 38.37 MB / 1.013 GB, free: 0 / 0.6232 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.07792/2.304, allocations: 39.9 MB / 1.052 GB, free: 7.672 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02897/2.333, allocations: 10.1 MB / 1.062 GB, free: 15.18 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03209/2.365, allocations: 15.53 MB / 1.077 GB, free: 1.34 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.01315/2.378, allocations: 2.164 MB / 1.079 GB, free: 15.17 MB / 0.6857 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01727/2.395, allocations: 3.396 MB / 1.082 GB, free: 11.9 MB / 0.6857 GB
Notification: Performance of NFScalarize.scalarize: time 0.02619/2.422, allocations: 12.67 MB / 1.095 GB, free: 15.29 MB / 0.7013 GB
Notification: Performance of NFVerifyModel.verify: time 0.04005/2.462, allocations: 14.43 MB / 1.109 GB, free: 0.8633 MB / 0.7013 GB
Notification: Performance of NFConvertDAE.convert: time 0.0662/2.528, allocations: 54.11 MB / 1.161 GB, free: 11.53 MB / 0.7638 GB
Notification: Performance of FrontEnd - DAE generated: time 6.502e-06/2.528, allocations: 4 kB / 1.161 GB, free: 11.52 MB / 0.7638 GB
Notification: Performance of FrontEnd: time 1.423e-06/2.528, allocations: 0 / 1.161 GB, free: 11.52 MB / 0.7638 GB
Notification: Performance of Transformations before backend: time 0.001959/2.53, allocations: 0 / 1.161 GB, free: 11.52 MB / 0.7638 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 0.09277/2.623, allocations: 30.24 MB / 1.191 GB, free: 13.45 MB / 0.795 GB
Notification: Performance of prepare preOptimizeDAE: time 5.76e-05/2.623, allocations: 12.03 kB / 1.191 GB, free: 13.44 MB / 0.795 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02988/2.653, allocations: 5.583 MB / 1.196 GB, free: 7.824 MB / 0.795 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04538/2.698, allocations: 19.91 MB / 1.216 GB, free: 4.715 MB / 0.8107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001934/2.7, allocations: 1.69 MB / 1.218 GB, free: 3.109 MB / 0.8107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0107/2.711, allocations: 2.303 MB / 1.22 GB, free: 0.8906 MB / 0.8107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.6438/3.355, allocations: 54.49 MB / 1.273 GB, free: 428.2 MB / 0.8264 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001891/3.357, allocations: 233.2 kB / 1.273 GB, free: 428.2 MB / 0.8264 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01068/3.367, allocations: 0.9877 MB / 1.274 GB, free: 427.5 MB / 0.8264 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.009725/3.377, allocations: 6.305 MB / 1.28 GB, free: 425.1 MB / 0.8264 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.09051/3.468, allocations: 45.34 MB / 1.325 GB, free: 395.2 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 0.2751/3.743, allocations: 215 MB / 1.535 GB, free: 178.3 MB / 0.8264 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.05607/3.799, allocations: 25.5 MB / 1.559 GB, free: 152.6 MB / 0.8264 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01814/3.817, allocations: 16.15 MB / 1.575 GB, free: 136.5 MB / 0.8264 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001379/3.818, allocations: 0.946 MB / 1.576 GB, free: 135.4 MB / 0.8264 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.791e-05/3.819, allocations: 114.9 kB / 1.576 GB, free: 135.3 MB / 0.8264 GB
Notification: Performance of pre-optimization done (n=761): time 9.808e-06/3.819, allocations: 0 / 1.576 GB, free: 135.3 MB / 0.8264 GB
[/var/lib/jenkins/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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7947:5-7947:89:writable] Error: Internal error Transformation module sort components failed