Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=280,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer")
translateModel(Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=280,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.272/2.272, allocations: 255 MB / 269.9 MB, free: 9.609 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001349/0.001349, allocations: 192.7 kB / 329.5 MB, free: 1.188 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.339/2.339, allocations: 225.6 MB / 0.6001 GB, free: 2.277 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001002/0.001002, allocations: 102 kB / 0.7074 GB, free: 8.008 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004762/0.0004765, allocations: 17.42 kB / 0.8242 GB, free: 124.3 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2414/0.2419, allocations: 109.1 MB / 0.9308 GB, free: 25.15 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(Buildings.Air.Systems.SingleZone.VAV.Examples.ChillerDXHeatingEconomizer): time 2.258/2.5, allocations: 454.7 MB / 1.375 GB, free: 23.95 MB / 0.9011 GB
Notification: Performance of NFInst.instExpressions: time 0.1763/2.677, allocations: 83.72 MB / 1.457 GB, free: 22.76 MB / 0.9011 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02694/2.704, allocations: 470 kB / 1.457 GB, free: 22.76 MB / 0.9011 GB
Notification: Performance of NFTyping.typeComponents: time 0.03553/2.739, allocations: 8.497 MB / 1.465 GB, free: 22.62 MB / 0.9011 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/ThermalZones/Detailed/BaseClasses/ExteriorBoundaryConditionsWithWindow.mo:98:21-98:33:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/ThermalZones/Detailed/BaseClasses/ExteriorBoundaryConditionsWithWindow.mo:97:72-98:14:writable] Warning: 'each' used when modifying non-array element T.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘.
Notification: Performance of NFTyping.typeBindings: time 0.05069/2.79, allocations: 12.12 MB / 1.477 GB, free: 22.13 MB / 0.9011 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/Fluid/Chillers/BaseClasses/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function ‘Buildings.Fluid.Chillers.BaseClasses.warnIfPerformanceOutOfBounds‘ contains a call to impure function ‘Modelica.Utilities.Streams.print‘.
Notification: Performance of NFTyping.typeClassSections: time 0.03996/2.83, allocations: 9.035 MB / 1.486 GB, free: 20.74 MB / 0.9011 GB
Notification: Performance of NFFlatten.flatten: time 0.1528/2.983, allocations: 72.85 MB / 1.557 GB, free: 1.617 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.06547/3.048, allocations: 24.97 MB / 1.582 GB, free: 13.26 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.07042/3.119, allocations: 25.07 MB / 1.606 GB, free: 7.621 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04882/3.168, allocations: 19.53 MB / 1.625 GB, free: 6.262 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.01247/3.18, allocations: 1.586 MB / 1.627 GB, free: 4.676 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04191/3.222, allocations: 8.462 MB / 1.635 GB, free: 12.41 MB / 0.9948 GB
Notification: Performance of NFScalarize.scalarize: time 0.02833/3.25, allocations: 10.77 MB / 1.645 GB, free: 1.715 MB / 0.9948 GB
Notification: Performance of NFVerifyModel.verify: time 0.02819/3.279, allocations: 8.311 MB / 1.654 GB, free: 9.379 MB / 1.01 GB
Notification: Performance of NFConvertDAE.convert: time 0.1238/3.403, allocations: 70.74 MB / 1.723 GB, free: 4.078 MB / 1.073 GB
Notification: Performance of FrontEnd - DAE generated: time 8.806e-06/3.403, allocations: 8 kB / 1.723 GB, free: 4.07 MB / 1.073 GB
Notification: Performance of FrontEnd: time 2.605e-06/3.403, allocations: 0 / 1.723 GB, free: 4.07 MB / 1.073 GB
Notification: Performance of Transformations before backend: time 0.001987/3.405, allocations: 0 / 1.723 GB, free: 4.07 MB / 1.073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4036
 * Number of variables: 4036
Notification: Performance of Generate backend data structure: time 1.56/4.965, allocations: 38.99 MB / 1.761 GB, free: 446.7 MB / 1.104 GB
Notification: Performance of prepare preOptimizeDAE: time 4.953e-05/4.965, allocations: 11.22 kB / 1.761 GB, free: 446.7 MB / 1.104 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.149/5.114, allocations: 12.75 MB / 1.773 GB, free: 444.8 MB / 1.104 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1454/5.26, allocations: 48.78 MB / 1.821 GB, free: 419.2 MB / 1.104 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.005181/5.265, allocations: 2.376 MB / 1.823 GB, free: 417.7 MB / 1.104 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.009638/5.275, allocations: 1.853 MB / 1.825 GB, free: 417.1 MB / 1.104 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1014/5.376, allocations: 28.04 MB / 1.852 GB, free: 397 MB / 1.104 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0007851/5.377, allocations: 32.89 kB / 1.852 GB, free: 397 MB / 1.104 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.006607/5.384, allocations: 0.6561 MB / 1.853 GB, free: 396.3 MB / 1.104 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000596/5.384, allocations: 0.5675 MB / 1.854 GB, free: 395.8 MB / 1.104 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.14/5.524, allocations: 29.32 MB / 1.882 GB, free: 366.6 MB / 1.104 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3433/5.868, allocations: 141.9 MB / 2.021 GB, free: 222.3 MB / 1.104 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.09936/5.967, allocations: 21.34 MB / 2.042 GB, free: 200.8 MB / 1.104 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.04182/6.009, allocations: 12.25 MB / 2.054 GB, free: 188.5 MB / 1.104 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.2049/6.214, allocations: 54.11 MB / 2.106 GB, free: 134.2 MB / 1.104 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04258/6.257, allocations: 11.73 MB / 2.118 GB, free: 122.3 MB / 1.104 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02197/6.279, allocations: 2.033 MB / 2.12 GB, free: 120.3 MB / 1.104 GB
Notification: Performance of pre-optimization done (n=1082): time 3.478e-05/6.279, allocations: 0 / 2.12 GB, free: 120.3 MB / 1.104 GB
Notification: Performance of matching and sorting (n=1086): time 1.233/7.511, allocations: 120.8 MB / 2.238 GB, free: 420.5 MB / 1.104 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006164/7.512, allocations: 0.8048 MB / 2.239 GB, free: 419.8 MB / 1.104 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1798/7.692, allocations: 62.57 MB / 2.3 GB, free: 399.8 MB / 1.104 GB
Notification: Performance of collectPreVariables (initialization): time 0.005584/7.698, allocations: 437.3 kB / 2.3 GB, free: 399.5 MB / 1.104 GB
Notification: Performance of collectInitialEqns (initialization): time 0.03127/7.729, allocations: 15.91 MB / 2.316 GB, free: 389.5 MB / 1.104 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008586/7.738, allocations: 3.636 MB / 2.319 GB, free: 387.9 MB / 1.104 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005991/7.744, allocations: 365.3 kB / 2.32 GB, free: 387.6 MB / 1.104 GB
Notification: Performance of setup shared object (initialization): time 0.002332/7.746, allocations: 1.071 MB / 2.321 GB, free: 387 MB / 1.104 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.06086/7.807, allocations: 21.8 MB / 2.342 GB, free: 378.8 MB / 1.104 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.06607/7.873, allocations: 27.96 MB / 2.369 GB, free: 355.5 MB / 1.104 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hvac.chi.vol1.dynBal.medium.p = hvac.chi.vol1.dynBal.p_start (weaDat.pAtmSel.p = hvac.chi.vol1.dynBal.p_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: hvac.heaCoi.vol.dynBal.medium.p = hvac.heaCoi.vol.dynBal.p_start (weaDat.pAtmSel.p = hvac.heaCoi.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 1.741/9.614, allocations: 220.3 MB / 2.584 GB, free: 135.6 MB / 1.104 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002107/9.615, allocations: 48 kB / 2.584 GB, free: 135.6 MB / 1.104 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated