Notification: Performance of loadModel(PowerSystems): time 1.786/1.786, allocations: 232.3 MB / 238.2 MB, free: 0.5938 MB / 200.6 MB Notification: Performance of FrontEnd - loaded program: time 0.2039/1.99, allocations: 55.36 MB / 293.6 MB, free: 11.19 MB / 248.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09047/2.081, allocations: 53.04 MB / 346.6 MB, free: 6.031 MB / 296.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3325/2.413, allocations: 122.5 MB / 469.1 MB, free: 15.93 MB / 408.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002823/2.414, allocations: 91.95 kB / 469.2 MB, free: 15.84 MB / 408.6 MB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/PowerSystems 0.6.0/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.Drives.ASM_ctrlAv Error: Internal error SimCode: The model PowerSystems.Examples.AC3ph.Drives.ASM_ctrlAv could not be translated to FMU