Running command: translateModel(PowerSystems.Examples.AC3ph.Generation.WindGeneratorLine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="PowerSystems_latest_PowerSystems.Examples.AC3ph.Generation.WindGeneratorLine") Notification: Performance of loadModel(PowerSystems): time 2.306/2.306, allocations: 233 MB / 246.1 MB, free: 14.83 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 3.732e-05/3.74e-05, allocations: 7.984 kB / 302.2 MB, free: 7.488 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09501/0.09507, allocations: 53.23 MB / 355.4 MB, free: 2.137 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4059/0.501, allocations: 116.5 MB / 472 MB, free: 1.184 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.002108/0.5032, allocations: 0.6833 MB / 472.7 MB, free: 0.5039 MB / 394.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/PowerSystems latest/AC3ph/Machines.mo:2208:3-2208:47:writable] Error: Could not evaluate structural parameter (or constant): n_r which gives dimensions of array: L_r[n_r]. Array dimensions must be known at compile time. Error: Error occurred while flattening model PowerSystems.Examples.AC3ph.Generation.WindGeneratorLine Notification: Performance of FrontEnd: time 0.1428/0.646, allocations: 32.31 MB / 0.4931 GB, free: 15.88 MB / 442.7 MB