Notification: Performance of loadModel(PowerSystems): time 1.73/1.73, allocations: 232.9 MB / 238.9 MB, free: 100 kB / 200.6 MB Notification: Performance of FrontEnd - loaded program: time 0.209/1.94, allocations: 55.53 MB / 294.4 MB, free: 10.44 MB / 248.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08186/2.021, allocations: 53.21 MB / 347.6 MB, free: 5.113 MB / 296.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3127/2.334, allocations: 138.1 MB / 485.7 MB, free: 14.95 MB / 424.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002378/2.334, allocations: 83.97 kB / 485.8 MB, free: 14.87 MB / 424.6 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/PowerSystems 0.6.0/AC3ph/Machines.mo:2240:3-2240:48:writable] Error: Could not evaluate structural parameter (or constant): n_d which gives dimensions of array: L_rd[n_d]. Array dimensions must be known at compile time. Error: Error occurred while flattening model PowerSystems.Examples.Wind.WindTurbine_PSGR Error: Internal error SimCode: The model PowerSystems.Examples.Wind.WindTurbine_PSGR could not be translated to FMU