Notification: Performance of loadModel(Modelica_Synchronous): time 1.622/1.622, allocations: 206.8 MB / 213.5 MB, free: 13.13 MB / 186.9 MB Notification: Performance of FrontEnd - loaded program: time 0.2121/1.834, allocations: 49.09 MB / 262.6 MB, free: 10.67 MB / 218.9 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07325/1.908, allocations: 47.17 MB / 309.7 MB, free: 11.4 MB / 266.9 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica_Synchronous 0.92.1/WorkInProgress.mo:1701:7-1704:75:writable] Error: Class Modelica_LinearSystems2.Controller.SampleClock not found in scope Modelica_Synchronous.WorkInProgress.Tests.TestUnitDelay. Error: Error occurred while flattening model Modelica_Synchronous.WorkInProgress.Tests.TestUnitDelay Error: Internal error SimCode: The model Modelica_Synchronous.WorkInProgress.Tests.TestUnitDelay could not be translated to FMU