[: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 3.265/3.265, allocations: 403.9 MB / 410.9 MB, free: 2.152 MB / 312.6 MB Notification: Performance of FrontEnd - loaded program: time 1.332e-05/1.352e-05, allocations: 4 kB / 0.494 GB, free: 4.527 MB / 408.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3958/0.3958, allocations: 92.75 MB / 0.5846 GB, free: 1.883 MB / 472.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.07/4.466, allocations: 2.185 GB / 2.77 GB, free: 53.23 MB / 0.7741 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002765/4.467, allocations: 87.02 kB / 2.77 GB, free: 53.19 MB / 0.7741 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/HeatTransfer/Data/OpaqueConstructions.mo:9:4-11:112:writable] Error: Could not evaluate structural parameter (or constant): nLay which gives dimensions of array: material[nLay]. Array dimensions must be known at compile time. Error: Error occurred while flattening model Buildings.ThermalZones.Detailed.Constructions.Examples.ExteriorWall