Running command: translateModel(Modelica_LinearSystems2.Controller.Examples.MixingUnit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_LinearSystems2_Modelica_LinearSystems2.Controller.Examples.MixingUnit") 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 2.46/2.46, allocations: 271.7 MB / 283.8 MB, free: 15.79 MB / 234.7 MB 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 0.0006179/0.0006179, allocations: 8.156 kB / 346.2 MB, free: 2.984 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3164/0.317, allocations: 59.46 MB / 405.6 MB, free: 13.68 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4899/0.8069, allocations: 134 MB / 0.527 GB, free: 103.4 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 0.0004221/0.8074, allocations: 93.95 kB / 0.5271 GB, free: 103.4 MB / 442.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_LinearSystems2 2.4.0/Controller/Interfaces/PartialSISO.mo:2:1-21:16:writable] Error: Illegal to instantiate partial class PartialSISO. Error: Error occurred while flattening model Modelica_LinearSystems2.Controller.Examples.MixingUnit Notification: Performance of FrontEnd: time 0.003804/0.8112, allocations: 1.381 MB / 0.5284 GB, free: 103 MB / 442.7 MB