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.FFD.Tutorial.NaturalConvection.conf.json Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Running command: translateModel(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.006193/0.006193, allocations: 234.1 kB / 15.8 MB, free: 6.285 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001746/0.001746, allocations: 178.9 kB / 16.68 MB, free: 5.449 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.798/3.798, allocations: 389.1 MB / 406.5 MB, free: 11.86 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.996/3.996, allocations: 472.3 MB / 0.9024 GB, free: 9.27 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.0004943/0.0004944, allocations: 18.91 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1673/0.1678, allocations: 98.73 MB / 1.105 GB, free: 42.13 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 0.7991/0.967, allocations: 181.2 MB / 1.282 GB, free: 7.863 MB / 0.6511 GB Notification: Performance of NFInst.instExpressions: time 0.06189/1.029, allocations: 25.51 MB / 1.306 GB, free: 4.629 MB / 0.6667 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01167/1.041, allocations: 204.9 kB / 1.307 GB, free: 4.543 MB / 0.6667 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFExpression.mo:1425:7-1426:100:writable] Error: Internal error NFExpression.makeSubscriptedExp: too few dimensions in 1 to apply subscripts [] [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/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): roo.conExt.layers.nLay which gives dimensions of array: material. Array dimensions must be known at compile time.