Running command: translateModel(Buildings.Examples.Tutorial.SpaceCooling.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Examples.Tutorial.SpaceCooling.System2") Notification: Performance of loadModel(Buildings): time 3.701/3.701, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 3.499e-05/3.506e-05, allocations: 7.875 kB / 0.499 GB, free: 13.46 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4747/0.4748, allocations: 92.69 MB / 0.5895 GB, free: 14.52 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.246/6.721, allocations: 2.508 GB / 3.098 GB, free: 59.19 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002264/6.721, allocations: 90.06 kB / 3.098 GB, free: 59.14 MB / 0.7761 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Interfaces/PartialFourPort.mo:4:15-6:45:writable] Notification: From here: [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Examples/Tutorial/SpaceCooling/System2.mo:82:3-100:28:writable] Error: component cooCoi contains the definition of a partial class Medium1. Please redeclare it to any package compatible with Modelica.Media.Interfaces.PartialMedium. Error: Error occurred while flattening model Buildings.Examples.Tutorial.SpaceCooling.System2 Notification: Performance of FrontEnd: time 18.82/25.54, allocations: 3.812 GB / 6.909 GB, free: 79.28 MB / 0.9323 GB