Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_LinearSystems2_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver.conf.json
Using package Modelica_LinearSystems2 with version 2.4.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 2.4.0-master/package.mo)
Using package ModelicaServices with version 4.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package DymolaCommands with version 0.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo)
Using package Complex with version 4.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Running command: translateModel(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00427/0.004276, allocations: 364 kB / 15.96 MB, free: 6.184 MB / 13.93 MB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo:17:42-17:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries.
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo): time 0.0008634/0.0008633, allocations: 50.38 kB / 16.73 MB, free: 5.414 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 4.726/4.726, allocations: 446.5 MB / 464 MB, free: 15.16 MB / 378.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00203/0.002029, allocations: 188 kB / 0.5032 GB, free: 11.79 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 2.4.0-master/package.mo): time 0.7444/0.7444, allocations: 90.6 MB / 0.6416 GB, free: 113.4 MB / 426.7 MB
Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 2000
Notification: Performance of FrontEnd - loaded program: time 0.0005687/0.0005689, allocations: 12.22 kB / 0.7112 GB, free: 42.02 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5307/0.5313, allocations: 59.47 MB / 0.7692 GB, free: 88.24 MB / 426.7 MB
Notification: Performance of NFInst.instantiate(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver): time 0.1186/0.65, allocations: 81.26 MB / 0.8486 GB, free: 27.08 MB / 426.7 MB
Notification: Performance of NFInst.instExpressions: time 0.07423/0.7243, allocations: 29.77 MB / 0.8777 GB, free: 14.87 MB / 442.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02293/0.7473, allocations: 430.6 kB / 0.8781 GB, free: 14.45 MB / 442.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1899:9-1900:55:writable] Error: Internal error NFCeval.evalBuiltinCall: unimplemented case for classDirectory