Notification: Performance of loadModel(Buildings): time 2.382/2.382, allocations: 268.2 MB / 275.3 MB, free: 6.496 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 2.496e-05/2.504e-05, allocations: 4 kB / 339.2 MB, free: 6.816 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3412/0.3412, allocations: 61.52 MB / 400.8 MB, free: 13.69 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 10.69/11.04, allocations: 4.497 GB / 4.888 GB, free: 123.2 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003248/11.04, allocations: 90.47 kB / 4.888 GB, free: 123.2 MB / 0.5261 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/HeatTransfer/Conduction/BaseClasses/PartialConstruction.mo:13:38-13:43:writable] Warning: Non-array modification '1' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/Rooms/Constructions/BaseClasses/PartialConstruction.mo:32:38-32:43:writable] Warning: Non-array modification '1' for array component, possibly due to missing 'each'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 1.6/HeatTransfer/Data/OpaqueConstructions.mo:7:5-9:112: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.Constructions.Examples.ExteriorWall Notification: Performance of FrontEnd: time 0.3527/11.39, allocations: 80.9 MB / 4.967 GB, free: 57.46 MB / 0.5261 GB