Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.1_Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls") translateModel(Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.1_Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001217/0.001217, allocations: 107.1 kB / 16.42 MB, free: 6.031 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001204/0.001204, allocations: 186.6 kB / 17.35 MB, free: 5.602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.273/1.273, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.884e-05/1.884e-05, allocations: 2.281 kB / 327.2 MB, free: 3.324 MB / 270.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.TraceSubstances.RoomCO2WithControls): time 0.6292/0.6292, allocations: 274.9 MB / 0.588 GB, free: 124 kB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.01898/0.6482, allocations: 15.5 MB / 0.6032 GB, free: 15.36 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002767/0.651, allocations: 69.69 kB / 0.6032 GB, free: 15.36 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002634/0.6537, allocations: 1.15 MB / 0.6043 GB, free: 15.16 MB / 446.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.01475/0.6684, allocations: 5.932 MB / 0.6101 GB, free: 12.76 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01495/0.6834, allocations: 6.289 MB / 0.6163 GB, free: 9.359 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.009689/0.6931, allocations: 7.772 MB / 0.6239 GB, free: 2.836 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003036/0.6962, allocations: 2.071 MB / 0.6259 GB, free: 0.7969 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01294/0.7091, allocations: 6.018 MB / 0.6318 GB, free: 11.84 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005182/0.7143, allocations: 2.578 MB / 0.6343 GB, free: 9.535 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001002/0.7153, allocations: 284 kB / 0.6346 GB, free: 9.258 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01894/0.7343, allocations: 10.3 MB / 0.6446 GB, free: 15.89 MB / 478.1 MB Notification: Performance of combineBinaries: time 0.006613/0.7409, allocations: 5.219 MB / 0.6497 GB, free: 11.05 MB / 478.1 MB Notification: Performance of replaceArrayConstructors: time 0.002904/0.7439, allocations: 3.242 MB / 0.6529 GB, free: 8.012 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001055/0.7449, allocations: 418.8 kB / 0.6533 GB, free: 7.602 MB / 478.1 MB Notification: Performance of FrontEnd: time 0.0006189/0.7456, allocations: 76.75 kB / 0.6534 GB, free: 7.539 MB / 478.1 MB Error: Internal error NBackendDAE.lowerIfEquationBody failed for: