[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadModel(Buildings): time 2.323/2.323, allocations: 268.2 MB / 275.2 MB, free: 7.68 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.2418/2.565, allocations: 63.83 MB / 339 MB, free: 8.082 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3511/2.916, allocations: 61.53 MB / 400.5 MB, free: 14.02 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 14.51/17.42, allocations: 6.622 GB / 7.013 GB, free: 22.01 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003026/17.42, allocations: 89.83 kB / 7.014 GB, free: 21.96 MB / 0.5261 GB
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/Examples/VAVReheat/Controls/RoomTemperatureSetpoint.mo:17:52-19:70:writable] Error: Cannot resolve type of expression mode.y == OperationModes.occupied. The operands have types Integer, enumeration(occupied, unoccupiedOff, unoccupiedNightSetBack, unoccupiedWarmUp, unoccupiedPreCool, safety) in component TSetRoo.
Error: Error occurred while flattening model Buildings.Examples.VAVReheat.ClosedLoop
Error: Internal error SimCode: The model Buildings.Examples.VAVReheat.ClosedLoop could not be translated to FMU