Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands 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/Modelica_LinearSystems2 3.0.0-dev/package.mo", uses=false) Using package Modelica_LinearSystems2 with version 3.0.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/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 DymolaCommands with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo) Running command: translateModel(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver") translateModel(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_dev_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/DymolaCommands master/package.mo): time 0.0006835/0.0006841, allocations: 35.27 kB / 15.27 MB, free: 0.5742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001353/0.001353, allocations: 106.8 kB / 16.08 MB, free: 6.691 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001985/0.001986, allocations: 190.7 kB / 17 MB, free: 6.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.412/1.412, allocations: 222.9 MB / 240.7 MB, free: 15.37 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/package.mo): time 0.2953/0.2953, allocations: 44.72 MB / 335.6 MB, free: 3.324 MB / 270.1 MB Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 2000 Notification: Performance of FrontEnd - loaded program: time 0.00154/0.00154, allocations: 76.03 kB / 405.8 MB, free: 27.33 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1429/0.1445, allocations: 58.06 MB / 463.9 MB, free: 1.375 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver): time 0.4329/0.5774, allocations: 90.02 MB / 0.5409 GB, free: 4.254 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.1107/0.6882, allocations: 49.44 MB / 0.5892 GB, free: 9.527 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.03133/0.7196, allocations: 438.6 kB / 0.5896 GB, free: 9.098 MB / 430.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/Utilities/Streams/readSystemDimension.mo:2:1-24:24:writable] Warning: Pure function ‘Modelica_LinearSystems2.Utilities.Streams.readSystemDimension‘ contains a call to impure function ‘Modelica.Utilities.Streams.readRealMatrix‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/Internal/StateSpace2.mo:315:5-374:17:writable] Warning: Pure function ‘Modelica_LinearSystems2.Internal.StateSpace2.Import.fromFile‘ contains a call to impure function ‘Modelica_LinearSystems2.Utilities.Streams.readSystemDimension‘. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1035:9-1035:67:writable] Error: Internal error NFCeval.evalBinaryAdd failed to evaluate ‘nu + 2‘ Notification: Performance of FrontEnd: time 0.01841/0.738, allocations: 8.918 MB / 0.5983 GB, free: 188 kB / 430.1 MB