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 2.666/2.666, allocations: 318.2 MB / 323.4 MB, free: 13.31 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 0.1689/2.835, allocations: 75.14 MB / 398.6 MB, free: 2.109 MB / 328.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3652/3.201, allocations: 72.83 MB / 471.4 MB, free: 1.887 MB / 376.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.283/8.484, allocations: 2.247 GB / 2.707 GB, free: 151.6 MB / 0.6178 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000339/8.484, allocations: 91.41 kB / 2.707 GB, free: 151.6 MB / 0.6178 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/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.Rooms.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow Error: Internal error SimCode: The model Buildings.Rooms.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindow could not be translated to FMU