Notification: Performance of FrontEnd - loaded program: time 1.152e-05/1.166e-05, allocations: 2.281 kB / 439.6 MB, free: 9.566 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1275/0.1276, allocations: 78.98 MB / 0.5065 GB, free: 2.668 MB / 414.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2682/0.3958, allocations: 154.3 MB / 0.6572 GB, free: 31.66 MB / 0.5137 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002821/0.3962, allocations: 96.52 kB / 0.6572 GB, free: 31.66 MB / 0.5137 GB
Error: Error occurred while flattening model Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_N