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 2.96/2.96, allocations: 321 MB / 328.1 MB, free: 5.516 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.777e-05/2.81e-05, allocations: 0 / 403.9 MB, free: 468 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2187/0.2188, allocations: 73.41 MB / 477.3 MB, free: 6.902 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.011/6.23, allocations: 2.444 GB / 2.91 GB, free: 2.633 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003229/6.23, allocations: 86.89 kB / 2.91 GB, free: 2.59 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/System3.mo:156:3-163:72: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.System3 Notification: Performance of FrontEnd: time 12.24/18.47, allocations: 2.608 GB / 5.518 GB, free: 392 kB / 0.7605 GB