Notification: Performance of loadModel(Annex60): time 2.186/2.186, allocations: 246.1 MB / 251.6 MB, free: 8.652 MB / 200.6 MB Notification: Performance of FrontEnd - loaded program: time 1.257e-05/1.271e-05, allocations: 4 kB / 309.7 MB, free: 15.39 MB / 264.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2304/0.2305, allocations: 56.27 MB / 365.9 MB, free: 156 kB / 296.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6907/0.9212, allocations: 359.5 MB / 0.7084 GB, free: 175.2 MB / 488.6 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002815/0.9216, allocations: 83.59 kB / 0.7085 GB, free: 175.2 MB / 488.6 MB [Annex60 1.0.0/Fluid/Chillers/Examples/Carnot_TEva.mo:19:3-33:70:writable] Error: Variable chi: Cyclically dependent constants or parameters found in scope Annex60.Fluid.Chillers.Carnot_TEva$chi: {COP_nominal,etaCarnot_nominal}. Error: Error occurred while flattening model Annex60.Fluid.Chillers.Validation.Carnot_TEva_etaPL