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 2.762/2.762, allocations: 321 MB / 328.1 MB, free: 14.51 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.107e-05/2.111e-05, allocations: 4 kB / 403.9 MB, free: 2.672 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3276/0.3276, allocations: 73.39 MB / 477.3 MB, free: 0.9141 MB / 378.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.7162/1.044, allocations: 361.3 MB / 0.819 GB, free: 7.379 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003442/1.044, allocations: 89.94 kB / 0.819 GB, free: 7.332 MB / 0.6042 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/Fluid/Boilers/Examples/BoilerPolynomial.mo:28:3-39:70:writable] Error: component boi1 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.Fluid.Boilers.Examples.BoilerPolynomial Notification: Performance of FrontEnd: time 0.9169/1.961, allocations: 209 MB / 1.023 GB, free: 75.76 MB / 0.6198 GB