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 2.505/2.505, allocations: 318 MB / 323.2 MB, free: 13.4 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 7.038e-06/7.12e-06, allocations: 0 / 398.3 MB, free: 2.273 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2928/0.2928, allocations: 72.82 MB / 471.1 MB, free: 1.926 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.606/4.899, allocations: 2.431 GB / 2.892 GB, free: 7.969 MB / 0.6178 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000273/4.899, allocations: 94.48 kB / 2.892 GB, free: 7.918 MB / 0.6178 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/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 2.1.0/Fluid/HeatExchangers/CoolingTowers/Examples/BaseClasses/PartialStaticTwoPortCoolingTower.mo:11:3-20:71:writable] Error: component tow 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.HeatExchangers.CoolingTowers.Examples.YorkCalc