Running command: translateModel(PowerSystems.Examples.AC3ph.Generation.TieLine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="PowerSystems_cpp_PowerSystems.Examples.AC3ph.Generation.TieLine") Notification: Performance of loadModel(PowerSystems): time 2.141/2.141, allocations: 233 MB / 245.6 MB, free: 14.83 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.498e-05/4.514e-05, allocations: 11.92 kB / 301.3 MB, free: 7.973 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09439/0.09446, allocations: 53.25 MB / 354.5 MB, free: 2.617 MB / 298.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4968/0.5913, allocations: 139 MB / 493.5 MB, free: 10.99 MB / 426.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002618/0.5916, allocations: 91.94 kB / 493.6 MB, free: 10.9 MB / 426.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/PowerSystems 1.0.0/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.Generation.TieLine Notification: Performance of FrontEnd: time 0.4992/1.091, allocations: 58.57 MB / 0.5392 GB, free: 117.8 MB / 458.7 MB