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 3.031/3.031, allocations: 321 MB / 328.1 MB, free: 5.492 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 2.076e-05/2.085e-05, allocations: 224 / 403.9 MB, free: 452 kB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1589/0.1589, allocations: 73.41 MB / 477.3 MB, free: 6.891 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.352/5.511, allocations: 2.15 GB / 2.616 GB, free: 58.77 MB / 0.6198 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000321/5.511, allocations: 86.89 kB / 2.616 GB, free: 58.73 MB / 0.6198 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 3.0.0/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.Constructions.Examples.ExteriorWall Notification: Performance of FrontEnd: time 0.6212/6.132, allocations: 86.19 MB / 2.7 GB, free: 192.5 MB / 0.6198 GB