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 0.0002887/0.0002888, allocations: 28.84 kB / 15.3 MB, free: 0.793 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.006934/0.006935, allocations: 93.77 kB / 16.1 MB, free: 6.715 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001489/0.00149, allocations: 178.3 kB / 17 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.386/1.386, allocations: 223.3 MB / 241.1 MB, free: 5.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_LinearSystems2 3.0.0-dev/package.mo): time 0.3932/0.3932, allocations: 44.98 MB / 337.2 MB, free: 8.094 MB / 270.1 MB Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 2000 Notification: Performance of FrontEnd - loaded program: time 0.0003994/0.0003993, allocations: 16 kB / 408.6 MB, free: 1.398 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3447/0.3451, allocations: 59.39 MB / 468 MB, free: 28.67 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulumWithObserver): time 0.08008/0.4252, allocations: 87.98 MB / 0.543 GB, free: 9.395 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.468/0.8932, allocations: 48.88 MB / 0.5907 GB, free: 13.97 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02662/0.9199, allocations: 430.1 kB / 0.5911 GB, free: 13.97 MB / 446.1 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:1026:9-1026:67:writable] Error: Internal error NFCeval.evalBinaryAdd failed to evaluate ‘nu + 2‘ Notification: Performance of FrontEnd: time 0.006481/0.9265, allocations: 0.9614 MB / 0.5921 GB, free: 13.97 MB / 446.1 MB