Notification: Performance of loadModel(PowerSystems): time 1.732/1.732, allocations: 232.9 MB / 239.2 MB, free: 96 kB / 200.6 MB Notification: Performance of FrontEnd - loaded program: time 0.1986/1.931, allocations: 55.15 MB / 294.4 MB, free: 10.82 MB / 248.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.0891/2.02, allocations: 53.21 MB / 347.6 MB, free: 5.504 MB / 296.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3503/2.37, allocations: 150.1 MB / 497.6 MB, free: 3.277 MB / 424.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002668/2.371, allocations: 104 kB / 497.7 MB, free: 3.18 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.AC3ph.Transmission.DoubleRXlineTG Error: Internal error SimCode: The model PowerSystems.Examples.AC3ph.Transmission.DoubleRXlineTG could not be translated to FMU