Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse,fileNamePrefix="Buildings_6_0_0_Buildings_ThermalZones_Detailed_Examples_MixedAirFreeResponse",fmuType="me",version="2.0",platforms={"static"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 4.018/4.018, allocations: 433 MB / 440.3 MB, free: 10.78 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 0.2495/4.268, allocations: 104.3 MB / 0.5319 GB, free: 2.336 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5622/4.83, allocations: 98.69 MB / 0.6283 GB, free: 84 kB / 0.4948 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.213/11.04, allocations: 2.327 GB / 2.955 GB, free: 38.51 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003457/11.04, allocations: 87.03 kB / 2.955 GB, free: 38.46 MB / 0.823 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/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.Examples.MixedAirFreeResponse Error: Internal error SimCode: The model Buildings.ThermalZones.Detailed.Examples.MixedAirFreeResponse could not be translated to FMU