Running command: translateModel(Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL") Notification: Performance of loadModel(Buildings): time 3.624/3.624, allocations: 403.9 MB / 411 MB, free: 336 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.26e-05/2.269e-05, allocations: 7.938 kB / 0.4941 GB, free: 1.391 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6046/0.6046, allocations: 92.7 MB / 0.5847 GB, free: 2.359 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.8699/1.475, allocations: 386.7 MB / 0.9623 GB, free: 14.2 MB / 0.6823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002373/1.475, allocations: 89.27 kB / 0.9624 GB, free: 14.16 MB / 0.6823 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Chillers/Examples/Carnot_y.mo:22:3-36:67:writable] Error: Variable chi: Cyclically dependent constants or parameters found in scope Buildings.Fluid.Chillers.Carnot_y$chi: {COP_nominal,etaCarnot_nominal} (ignore with -d=ignoreCycles). Error: Error occurred while flattening model Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL Notification: Performance of FrontEnd: time 0.1481/1.623, allocations: 49.87 MB / 1.011 GB, free: 4.793 MB / 0.7136 GB