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: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,fileNamePrefix="Buildings_8_Buildings_Applications_DataCenters_ChillerCooled_Examples_NonIntegratedPrimarySecondaryEconomizer",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,fileNamePrefix="Buildings_8_Buildings_Applications_DataCenters_ChillerCooled_Examples_NonIntegratedPrimarySecondaryEconomizer",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0006856/0.0006857, allocations: 86.48 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0006968/0.0006968, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.132/1.132, allocations: 205.4 MB / 222.1 MB, free: 5.391 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 1.498/1.498, allocations: 292.7 MB / 0.5499 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 0.000464/0.000464, allocations: 15.06 kB / 0.6738 GB, free: 26.24 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1794/0.1799, allocations: 116.3 MB / 0.7874 GB, free: 11.86 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 2.143/2.323, allocations: 1.051 GB / 1.838 GB, free: 74.55 MB / 1.123 GB
Notification: Performance of NFInst.instExpressions: time 0.1349/2.458, allocations: 124.4 MB / 1.96 GB, free: 63.17 MB / 1.123 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0238/2.482, allocations: 0.6497 MB / 1.96 GB, free: 63.16 MB / 1.123 GB
Notification: Performance of NFTyping.typeComponents: time 0.01883/2.501, allocations: 5.879 MB / 1.966 GB, free: 58.76 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 0.04638/2.547, allocations: 16.89 MB / 1.983 GB, free: 48.21 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 0.03197/2.579, allocations: 12.38 MB / 1.995 GB, free: 40.32 MB / 1.123 GB
Notification: Performance of NFFlatten.flatten: time 0.07709/2.656, allocations: 76.35 MB / 2.069 GB, free: 13.43 MB / 1.17 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.04075/2.697, allocations: 22.89 MB / 2.092 GB, free: 6.902 MB / 1.186 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04429/2.741, allocations: 20.35 MB / 2.111 GB, free: 3.371 MB / 1.201 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03189/2.773, allocations: 18.95 MB / 2.13 GB, free: 1.832 MB / 1.217 GB
Notification: Performance of NFPackage.collectConstants: time 0.008525/2.782, allocations: 1.156 MB / 2.131 GB, free: 0.6758 MB / 1.217 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.03102/2.813, allocations: 8.114 MB / 2.139 GB, free: 8.805 MB / 1.232 GB
Notification: Performance of NFScalarize.scalarize: time 0.01353/2.827, allocations: 6.85 MB / 2.146 GB, free: 2.098 MB / 1.232 GB
Notification: Performance of NFVerifyModel.verify: time 0.01389/2.84, allocations: 6.295 MB / 2.152 GB, free: 11.78 MB / 1.248 GB
Notification: Performance of NFConvertDAE.convert: time 1.129/3.97, allocations: 46.68 MB / 2.197 GB, free: 80.81 MB / 1.279 GB
Notification: Performance of FrontEnd - DAE generated: time 4.939e-06/3.97, allocations: 5.406 kB / 2.197 GB, free: 80.81 MB / 1.279 GB
Notification: Performance of FrontEnd: time 1.653e-06/3.97, allocations: 1.406 kB / 2.197 GB, free: 80.81 MB / 1.279 GB
Notification: Performance of Transformations before backend: time 0.001301/3.971, allocations: 0 / 2.197 GB, free: 80.81 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 0.06737/4.039, allocations: 29.94 MB / 2.227 GB, free: 69.36 MB / 1.279 GB
Notification: Performance of prepare preOptimizeDAE: time 4.19e-05/4.039, allocations: 9.5 kB / 2.227 GB, free: 69.36 MB / 1.279 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.008321/4.047, allocations: 2.335 MB / 2.229 GB, free: 69.21 MB / 1.279 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03242/4.08, allocations: 6.819 MB / 2.236 GB, free: 67.55 MB / 1.279 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05319/4.133, allocations: 30.04 MB / 2.265 GB, free: 64.28 MB / 1.279 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00184/4.135, allocations: 1.732 MB / 2.267 GB, free: 64.1 MB / 1.279 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005999/4.141, allocations: 1.9 MB / 2.269 GB, free: 64.08 MB / 1.279 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0559/4.197, allocations: 27.96 MB / 2.296 GB, free: 61.89 MB / 1.279 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003452/4.197, allocations: 33.91 kB / 2.296 GB, free: 61.88 MB / 1.279 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002207/4.199, allocations: 0.7221 MB / 2.297 GB, free: 61.88 MB / 1.279 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005265/4.2, allocations: 0.7111 MB / 2.297 GB, free: 61.85 MB / 1.279 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05238/4.252, allocations: 26.87 MB / 2.323 GB, free: 61.61 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 0.1647/4.417, allocations: 116.3 MB / 2.437 GB, free: 13.84 MB / 1.279 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03207/4.449, allocations: 19.85 MB / 2.456 GB, free: 9.641 MB / 1.279 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01765/4.467, allocations: 11.14 MB / 2.467 GB, free: 3.605 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 0.06482/4.531, allocations: 37.63 MB / 2.504 GB, free: 9.652 MB / 1.311 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01905/4.551, allocations: 11.62 MB / 2.515 GB, free: 1.512 MB / 1.311 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01896/4.57, allocations: 3.5 MB / 2.519 GB, free: 14.39 MB / 1.326 GB
Notification: Performance of pre-optimization done (n=1312): time 8.951e-05/4.57, allocations: 1.312 kB / 2.519 GB, free: 14.39 MB / 1.326 GB
Notification: Performance of matching and sorting (n=1326): time 0.1406/4.71, allocations: 52.89 MB / 2.571 GB, free: 8.418 MB / 1.358 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004714/4.711, allocations: 0.8519 MB / 2.571 GB, free: 7.418 MB / 1.358 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04943/4.76, allocations: 24.59 MB / 2.595 GB, free: 3.262 MB / 1.373 GB
Notification: Performance of collectPreVariables (initialization): time 0.004072/4.764, allocations: 421.1 kB / 2.596 GB, free: 2.848 MB / 1.373 GB
Notification: Performance of collectInitialEqns (initialization): time 0.016/4.78, allocations: 12.49 MB / 2.608 GB, free: 6.457 MB / 1.389 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006861/4.787, allocations: 4.329 MB / 2.612 GB, free: 2.172 MB / 1.389 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003859/4.791, allocations: 322.9 kB / 2.613 GB, free: 1.859 MB / 1.389 GB
Notification: Performance of setup shared object (initialization): time 0.001576/4.793, allocations: 0.9774 MB / 2.613 GB, free: 0.875 MB / 1.389 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02087/4.814, allocations: 10.01 MB / 2.623 GB, free: 6.848 MB / 1.404 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02629/4.84, allocations: 14.82 MB / 2.638 GB, free: 6.324 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 0.8836/5.724, allocations: 99.61 MB / 2.735 GB, free: 0.7602 GB / 1.498 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.172e-05/5.724, allocations: 29.62 kB / 2.735 GB, free: 0.7602 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