Running command: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade,fileNamePrefix="Buildings_5_0_1_Buildings_ThermalZones_Detailed_Validation_TestConditionalConstructions_OnlyExteriorWallWithWindowInteriorShade",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.924/4.924, allocations: 404.2 MB / 411.3 MB, free: 348 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.837e-05/2.838e-05, allocations: 4 kB / 0.4945 GB, free: 1.293 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7377/0.7377, allocations: 92.69 MB / 0.585 GB, free: 2.281 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.969/9.707, allocations: 2.305 GB / 2.89 GB, free: 198.4 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000345/9.707, allocations: 99.48 kB / 2.89 GB, free: 198.4 MB / 0.7761 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.Validation.TestConditionalConstructions.OnlyExteriorWallWithWindowInteriorShade Notification: Performance of FrontEnd: time 3.077/12.78, allocations: 462 MB / 3.341 GB, free: 125.1 MB / 0.7761 GB