Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_Examples_WetCoilCounterFlowMassFlow",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.286/4.286, allocations: 404.1 MB / 411.3 MB, free: 368 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 3.241e-05/3.245e-05, allocations: 8 kB / 0.4945 GB, free: 1.289 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6638/0.6638, allocations: 92.69 MB / 0.585 GB, free: 2.285 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.406/9.07, allocations: 2.455 GB / 3.04 GB, free: 127.1 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000375/9.071, allocations: 88.2 kB / 3.04 GB, free: 127.1 MB / 0.7761 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Interfaces/PartialFourPort.mo:4:15-6:45:writable] Notification: From here: [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/HeatExchangers/Examples/WetCoilCounterFlowMassFlow.mo:12:3-29:25:writable] Error: component hex 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.Fluid.HeatExchangers.Examples.WetCoilCounterFlowMassFlow Notification: Performance of FrontEnd: time 13.25/22.32, allocations: 2.089 GB / 5.129 GB, free: 94.16 MB / 0.823 GB