Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer.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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
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(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008545/0.0008548, allocations: 100.8 kB / 15.71 MB, free: 456 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001003/0.001003, allocations: 174.6 kB / 16.58 MB, free: 6.859 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.838/1.838, allocations: 205.4 MB / 222.8 MB, free: 5.656 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.923/1.923, allocations: 292.7 MB / 0.5505 GB, free: 14.59 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005696/0.0005696, allocations: 16.19 kB / 0.6743 GB, free: 26.2 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3066/0.3072, allocations: 116.3 MB / 0.7879 GB, free: 11.96 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 3.822/4.129, allocations: 1.051 GB / 1.839 GB, free: 74.5 MB / 1.123 GB
Notification: Performance of NFInst.instExpressions: time 0.2463/4.375, allocations: 124.4 MB / 1.96 GB, free: 63.21 MB / 1.123 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.042/4.417, allocations: 0.6504 MB / 1.961 GB, free: 63.2 MB / 1.123 GB
Notification: Performance of NFTyping.typeComponents: time 0.03521/4.453, allocations: 5.868 MB / 1.967 GB, free: 58.81 MB / 1.123 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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‘.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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‘.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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‘.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 0.06851/4.521, allocations: 16.9 MB / 1.983 GB, free: 48.25 MB / 1.123 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 0.04786/4.569, allocations: 12.38 MB / 1.995 GB, free: 40.3 MB / 1.123 GB
Notification: Performance of NFFlatten.flatten: time 0.1307/4.7, allocations: 76.34 MB / 2.07 GB, free: 13.4 MB / 1.17 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0787/4.778, allocations: 22.9 MB / 2.092 GB, free: 6.863 MB / 1.186 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0753/4.854, allocations: 20.34 MB / 2.112 GB, free: 3.336 MB / 1.201 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.05552/4.909, allocations: 18.96 MB / 2.131 GB, free: 1.793 MB / 1.217 GB
Notification: Performance of NFPackage.collectConstants: time 0.01595/4.925, allocations: 1.16 MB / 2.132 GB, free: 0.6328 MB / 1.217 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.05241/4.978, allocations: 8.107 MB / 2.14 GB, free: 8.77 MB / 1.232 GB
Notification: Performance of NFScalarize.scalarize: time 0.02211/5, allocations: 6.847 MB / 2.146 GB, free: 2.066 MB / 1.232 GB
Notification: Performance of NFVerifyModel.verify: time 0.02646/5.027, allocations: 6.295 MB / 2.152 GB, free: 11.75 MB / 1.248 GB
Notification: Performance of NFConvertDAE.convert: time 2.125/7.151, allocations: 46.67 MB / 2.198 GB, free: 80.57 MB / 1.279 GB
Notification: Performance of FrontEnd - DAE generated: time 6.833e-06/7.152, allocations: 0 / 2.198 GB, free: 80.57 MB / 1.279 GB
Notification: Performance of FrontEnd: time 2.124e-06/7.152, allocations: 1.312 kB / 2.198 GB, free: 80.57 MB / 1.279 GB
Notification: Performance of Transformations before backend: time 0.002205/7.154, allocations: 0 / 2.198 GB, free: 80.57 MB / 1.279 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4513
 * Number of variables: 4513
Notification: Performance of Generate backend data structure: time 0.1046/7.258, allocations: 29.94 MB / 2.227 GB, free: 69.13 MB / 1.279 GB
Notification: Performance of prepare preOptimizeDAE: time 5.506e-05/7.258, allocations: 8.875 kB / 2.227 GB, free: 69.13 MB / 1.279 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04173/7.3, allocations: 6.819 MB / 2.234 GB, free: 67.48 MB / 1.279 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08197/7.382, allocations: 30.04 MB / 2.263 GB, free: 64.21 MB / 1.279 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004757/7.387, allocations: 1.738 MB / 2.265 GB, free: 64.03 MB / 1.279 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01212/7.399, allocations: 1.897 MB / 2.267 GB, free: 64.01 MB / 1.279 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.09846/7.498, allocations: 27.96 MB / 2.294 GB, free: 61.82 MB / 1.279 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001301/7.499, allocations: 38.72 kB / 2.294 GB, free: 61.81 MB / 1.279 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01021/7.509, allocations: 0.7204 MB / 2.295 GB, free: 61.81 MB / 1.279 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001218/7.511, allocations: 0.705 MB / 2.295 GB, free: 61.78 MB / 1.279 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.08064/7.591, allocations: 26.87 MB / 2.322 GB, free: 61.54 MB / 1.279 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 0.2592/7.85, allocations: 116.3 MB / 2.435 GB, free: 14.32 MB / 1.279 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0636/7.914, allocations: 19.85 MB / 2.455 GB, free: 10.12 MB / 1.279 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.03413/7.948, allocations: 11.15 MB / 2.466 GB, free: 4.809 MB / 1.279 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 0.1161/8.064, allocations: 37.63 MB / 2.502 GB, free: 10.86 MB / 1.311 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03454/8.099, allocations: 11.61 MB / 2.514 GB, free: 2.723 MB / 1.311 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02495/8.124, allocations: 3.492 MB / 2.517 GB, free: 15.62 MB / 1.326 GB
Notification: Performance of pre-optimization done (n=1312): time 9.123e-05/8.124, allocations: 4 kB / 2.517 GB, free: 15.61 MB / 1.326 GB
Notification: Performance of matching and sorting (n=1326): time 0.1756/8.3, allocations: 52.89 MB / 2.569 GB, free: 9.633 MB / 1.358 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006367/8.3, allocations: 0.8481 MB / 2.57 GB, free: 8.633 MB / 1.358 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0616/8.362, allocations: 24.6 MB / 2.594 GB, free: 5.609 MB / 1.373 GB
Notification: Performance of collectPreVariables (initialization): time 0.005261/8.367, allocations: 425.5 kB / 2.594 GB, free: 5.195 MB / 1.373 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0208/8.388, allocations: 12.48 MB / 2.606 GB, free: 8.859 MB / 1.389 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01106/8.399, allocations: 4.329 MB / 2.61 GB, free: 4.574 MB / 1.389 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005503/8.405, allocations: 335.7 kB / 2.611 GB, free: 4.254 MB / 1.389 GB
Notification: Performance of setup shared object (initialization): time 0.002295/8.407, allocations: 0.9814 MB / 2.612 GB, free: 3.266 MB / 1.389 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0265/8.434, allocations: 10.03 MB / 2.622 GB, free: 9.219 MB / 1.404 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03381/8.468, allocations: 14.83 MB / 2.636 GB, free: 8.695 MB / 1.42 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 1.414/9.881, allocations: 99.64 MB / 2.733 GB, free: 0.7607 GB / 1.498 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002408/9.881, allocations: 26.56 kB / 2.733 GB, free: 0.7607 GB / 1.498 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