Running command: translateModel(PowerSystems.Examples.AC3ph.Generation.WindGeneratorLine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="PowerSystems_PowerSystems.Examples.AC3ph.Generation.WindGeneratorLine") Notification: Performance of loadModel(PowerSystems): time 2.243/2.243, allocations: 233 MB / 246.1 MB, free: 14.82 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 3.091e-05/3.105e-05, allocations: 4 kB / 302.2 MB, free: 7.48 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09342/0.09348, allocations: 53.24 MB / 355.4 MB, free: 2.129 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4082/0.5017, allocations: 116.5 MB / 472 MB, free: 1.172 MB / 394.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.002195/0.5039, allocations: 0.6792 MB / 472.7 MB, free: 0.4922 MB / 394.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/PowerSystems 1.0.0/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 0.1434/0.6473, allocations: 32.31 MB / 0.4931 GB, free: 15.87 MB / 442.7 MB