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 2.57/2.57, allocations: 318 MB / 323.2 MB, free: 13.36 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 5.586e-06/5.844e-06, allocations: 0 / 398.3 MB, free: 2.25 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.285/0.285, allocations: 72.82 MB / 471.1 MB, free: 1.898 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.836/5.121, allocations: 2.457 GB / 2.917 GB, free: 157.7 MB / 0.6178 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000259/5.121, allocations: 83.59 kB / 2.917 GB, free: 157.7 MB / 0.6178 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Fluid/Interfaces/FourPort.mo:6:15-8:45:writable] Notification: From here: [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Examples/Tutorial/SpaceCooling/System2.mo:85:3-103:28: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