Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.909/2.909, allocations: 321 MB / 328.1 MB, free: 5.48 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 1.968e-05/1.973e-05, allocations: 0 / 403.9 MB, free: 420 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1662/0.1663, allocations: 73.39 MB / 477.3 MB, free: 6.863 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.235/6.402, allocations: 2.463 GB / 2.929 GB, free: 169.4 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002779/6.402, allocations: 88.97 kB / 2.929 GB, free: 169.4 MB / 0.6198 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 3.0.0/Fluid/Interfaces/LumpedVolumeDeclarations.mo:3:15-5:45:writable] Notification: From here: [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 3.0.0/Examples/Tutorial/Boiler/System6.mo:151:3-158:72:writable] Error: component boi contains the definition of a partial class Medium. Please redeclare it to any package compatible with Modelica.Media.Interfaces.PartialMedium. Error: Error occurred while flattening model Buildings.Examples.Tutorial.Boiler.System6 Notification: Performance of FrontEnd: time 12.73/19.13, allocations: 2.674 GB / 5.603 GB, free: 40 MB / 0.7761 GB