Running command: translateModel(Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulum,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulum")
Notification: Skipped loading package DymolaCommands (1.8,default) using MODELICAPATH /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/omlibrary:/var/lib/hudson/.openmodelica/libraries/ (uses-annotation may be wrong).
Notification: Performance of loadModel(Modelica_LinearSystems2): time 2.428/2.428, allocations: 271.7 MB / 283.8 MB, free: 15.84 MB / 234.7 MB
Warning: Ignoring unknown experiment annotation option: __Dymola_NumberOfIntervals = 2000
Notification: Skipped loading package DymolaCommands (1.8,default) using MODELICAPATH /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/omlibrary:/var/lib/hudson/.openmodelica/libraries/ (uses-annotation may be wrong).
Notification: Performance of FrontEnd - loaded program: time 0.0006231/0.0006233, allocations: 12.16 kB / 346.2 MB, free: 3.008 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3184/0.3191, allocations: 59.45 MB / 405.7 MB, free: 13.73 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5872/0.9064, allocations: 159.5 MB / 0.5519 GB, free: 55.25 MB / 442.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_LinearSystems2 2.4.0/package.mo:6:3-7:74:writable] Warning: classDirectory() is a non-standard operator that was replaced by Modelica.Utilities.Files.loadResource(uri) before it was added to the language specification.
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004755/0.9069, allocations: 108.8 kB / 0.552 GB, free: 55.23 MB / 442.7 MB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:207:5-207:61:writable] Warning: Unused input variable nrow in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:208:5-208:64:writable] Warning: Unused input variable ncol in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:207:5-207:61:writable] Warning: Unused input variable nrow in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:208:5-208:64:writable] Warning: Unused input variable ncol in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:207:5-207:61:writable] Warning: Unused input variable nrow in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 4.0.0/Utilities/Streams.mo:208:5-208:64:writable] Warning: Unused input variable ncol in function .Modelica.Utilities.Streams.readRealMatrix.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_LinearSystems2 2.4.0/Controller/MatrixGain.mo:32:3-32:11:writable] Error: Incompatible argument types to operation matrix multiplication in component feedbackMatrix, left type: Real[nrow, ncol], right type: Real[0]
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_LinearSystems2 2.4.0/Controller/MatrixGain.mo:32:3-32:11:writable] Error: Cannot resolve type of expression K2 * u. The operands have types Real[nrow, ncol], Real[0] in component feedbackMatrix.
Error: Error occurred while flattening model Modelica_LinearSystems2.Controller.Examples.InverseDoublePendulum
Notification: Performance of FrontEnd: time 0.01356/0.9205, allocations: 3.877 MB / 0.5558 GB, free: 53.34 MB / 442.7 MB