[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 2.133/2.133, allocations: 268.2 MB / 275.2 MB, free: 7.711 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 0.1691/2.303, allocations: 63.86 MB / 339 MB, free: 8.074 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2793/2.582, allocations: 61.52 MB / 400.5 MB, free: 14.03 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 10.04/12.62, allocations: 4.844 GB / 5.235 GB, free: 132.8 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003554/12.62, allocations: 96.09 kB / 5.235 GB, free: 132.8 MB / 0.5261 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/Fluid/HeatExchangers/CoolingTowers/Examples/BaseClasses/PartialStaticTwoPortCoolingTowerWetBulb.mo:4:58-4:83:writable] Error: Class Medium_W not found in scope Buildings.Fluid.Sources.FixedBoundary$exp.Medium. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.1/Fluid/Sources.mo:766:5-766:56:writable] Error: Class Medium.BaseProperties not found in scope Buildings.Fluid.Sources.FixedBoundary$exp while instantiating exp.medium. Error: Error occurred while flattening model Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc Error: Internal error SimCode: The model Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc could not be translated to FMU