Running command: translateModel(Buildings.Examples.ChillerPlant.DataCenterRenewables,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Examples.ChillerPlant.DataCenterRenewables") Notification: Performance of loadModel(Buildings): time 3.613/3.613, allocations: 403.9 MB / 411 MB, free: 364 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.232e-05/2.246e-05, allocations: 3.938 kB / 0.4941 GB, free: 1.41 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4891/0.4892, allocations: 92.69 MB / 0.5847 GB, free: 2.398 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.642/7.131, allocations: 2.565 GB / 3.15 GB, free: 191.1 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002179/7.131, allocations: 85.09 kB / 3.15 GB, free: 191.1 MB / 0.7761 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Electrical/Interfaces/Terminal.mo:7:1-7:54:writable] Error: Could not evaluate structural parameter (or constant): PhaseSystem.n which gives dimensions of array: v[PhaseSystem.n]. Array dimensions must be known at compile time. Error: Error occurred while flattening model Buildings.Examples.ChillerPlant.DataCenterRenewables Notification: Performance of FrontEnd: time 23.98/31.11, allocations: 4.93 GB / 8.08 GB, free: 55.53 MB / 0.9948 GB