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 2.608/2.608, allocations: 318 MB / 323.2 MB, free: 13.41 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 6.874e-06/6.948e-06, allocations: 0 / 398.3 MB, free: 2.289 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3131/0.3131, allocations: 72.83 MB / 471.1 MB, free: 1.914 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.473/4.786, allocations: 2.42 GB / 2.88 GB, free: 19.63 MB / 0.6178 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002913/4.786, allocations: 100.7 kB / 2.88 GB, free: 19.57 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.FixedApproachWetBulb