Running command: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallNoWindow,fileNamePrefix="Buildings_latest_Buildings_ThermalZones_Detailed_Validation_TestConditionalConstructions_SampledModel_OnlyExteriorWallNoWindow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.349/4.349, allocations: 464.6 MB / 476.8 MB, free: 2.117 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.731e-05/3.733e-05, allocations: 4 kB / 0.5732 GB, free: 5.605 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2685/0.2686, allocations: 107.2 MB / 0.6778 GB, free: 10.27 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.58/7.849, allocations: 2.332 GB / 3.01 GB, free: 115.2 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003828/7.849, allocations: 105.9 kB / 3.01 GB, free: 115.1 MB / 0.8855 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings latest/HeatTransfer/Data/OpaqueConstructions.mo:9:4-11:111: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.SampledModel.OnlyExteriorWallNoWindow Notification: Performance of FrontEnd: time 1.613/9.462, allocations: 235 MB / 3.24 GB, free: 218 MB / 0.8855 GB