Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Examples_NonIntegratedPrimarySecondaryEconomizer",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Applications_DataCenters_ChillerCooled_Examples_NonIntegratedPrimarySecondaryEconomizer",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.681/1.681, allocations: 288.4 MB / 303.3 MB, free: 8.094 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001086/0.001086, allocations: 185.6 kB / 372 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.677/1.677, allocations: 205.4 MB / 0.6307 GB, free: 10 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008071/0.0008071, allocations: 82.36 kB / 0.744 GB, free: 5.941 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004099/0.00041, allocations: 14.58 kB / 0.867 GB, free: 141.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2375/0.238, allocations: 115.3 MB / 0.9796 GB, free: 27.58 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 2.797/3.035, allocations: 1.051 GB / 2.03 GB, free: 51.63 MB / 1.089 GB
Notification: Performance of NFInst.instExpressions: time 0.1612/3.197, allocations: 124.4 MB / 2.152 GB, free: 1.777 MB / 1.089 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02772/3.224, allocations: 0.6479 MB / 2.153 GB, free: 1.125 MB / 1.089 GB
Notification: Performance of NFTyping.typeComponents: time 0.02238/3.247, allocations: 5.882 MB / 2.158 GB, free: 11.69 MB / 1.104 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1-maint.8.0.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 8.0.1-maint.8.0.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 8.0.1-maint.8.0.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 0.06186/3.309, allocations: 16.89 MB / 2.175 GB, free: 13.58 MB / 1.12 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 0.04105/3.35, allocations: 12.38 MB / 2.187 GB, free: 1.84 MB / 1.12 GB
Notification: Performance of NFFlatten.flatten: time 0.09246/3.442, allocations: 76.35 MB / 2.261 GB, free: 5.309 MB / 1.198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.05055/3.493, allocations: 22.9 MB / 2.284 GB, free: 14.3 MB / 1.229 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05517/3.548, allocations: 20.35 MB / 2.304 GB, free: 9.863 MB / 1.245 GB
Notification: Performance of NFSimplifyModel.simplify: time 1.594/5.142, allocations: 18.95 MB / 2.322 GB, free: 50.29 MB / 1.245 GB
Notification: Performance of NFPackage.collectConstants: time 0.01628/5.159, allocations: 1.155 MB / 2.323 GB, free: 50.29 MB / 1.245 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04414/5.203, allocations: 8.105 MB / 2.331 GB, free: 50.29 MB / 1.245 GB
Notification: Performance of NFScalarize.scalarize: time 0.02197/5.225, allocations: 6.853 MB / 2.338 GB, free: 50.29 MB / 1.245 GB
Notification: Performance of NFVerifyModel.verify: time 0.02371/5.249, allocations: 6.294 MB / 2.344 GB, free: 50.26 MB / 1.245 GB
Notification: Performance of NFConvertDAE.convert: time 0.07126/5.32, allocations: 46.68 MB / 2.39 GB, free: 48.47 MB / 1.245 GB
Notification: Performance of FrontEnd - DAE generated: time 6.342e-06/5.32, allocations: 0 / 2.39 GB, free: 48.47 MB / 1.245 GB
Notification: Performance of FrontEnd: time 2.945e-06/5.32, allocations: 5.5 kB / 2.39 GB, free: 48.47 MB / 1.245 GB
Notification: Performance of Transformations before backend: time 0.002542/5.322, allocations: 0 / 2.39 GB, free: 48.47 MB / 1.245 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 0.1005/5.423, allocations: 29.94 MB / 2.419 GB, free: 36 MB / 1.245 GB
Notification: Performance of prepare preOptimizeDAE: time 5.058e-05/5.423, allocations: 11.44 kB / 2.419 GB, free: 36 MB / 1.245 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0152/5.438, allocations: 2.333 MB / 2.421 GB, free: 35.84 MB / 1.245 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04249/5.481, allocations: 6.817 MB / 2.428 GB, free: 34.14 MB / 1.245 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08663/5.567, allocations: 30.04 MB / 2.457 GB, free: 30.88 MB / 1.245 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00375/5.571, allocations: 1.736 MB / 2.459 GB, free: 30.7 MB / 1.245 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01264/5.584, allocations: 1.9 MB / 2.461 GB, free: 30.68 MB / 1.245 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1034/5.687, allocations: 27.96 MB / 2.488 GB, free: 23.72 MB / 1.245 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001254/5.689, allocations: 36.84 kB / 2.488 GB, free: 23.71 MB / 1.245 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01037/5.699, allocations: 0.724 MB / 2.489 GB, free: 23.71 MB / 1.245 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009464/5.7, allocations: 0.7058 MB / 2.489 GB, free: 23.65 MB / 1.245 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.081/5.781, allocations: 26.88 MB / 2.516 GB, free: 18.71 MB / 1.245 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 0.2653/6.046, allocations: 116.3 MB / 2.629 GB, free: 4.141 MB / 1.292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.052/6.098, allocations: 19.84 MB / 2.649 GB, free: 6.578 MB / 1.307 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02769/6.126, allocations: 11.14 MB / 2.66 GB, free: 15.23 MB / 1.323 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 0.1446/6.271, allocations: 37.64 MB / 2.696 GB, free: 5.262 MB / 1.339 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.04639/6.317, allocations: 11.61 MB / 2.708 GB, free: 13.12 MB / 1.354 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03427/6.352, allocations: 3.491 MB / 2.711 GB, free: 10.02 MB / 1.354 GB
Notification: Performance of pre-optimization done (n=1312): time 0.0001179/6.352, allocations: 0 / 2.711 GB, free: 10.02 MB / 1.354 GB
Notification: Performance of matching and sorting (n=1326): time 0.1885/6.54, allocations: 52.89 MB / 2.763 GB, free: 4.031 MB / 1.386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005101/6.541, allocations: 0.8481 MB / 2.764 GB, free: 3.031 MB / 1.386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06959/6.61, allocations: 24.59 MB / 2.788 GB, free: 14.32 MB / 1.417 GB
Notification: Performance of collectPreVariables (initialization): time 0.005782/6.616, allocations: 413.9 kB / 2.788 GB, free: 13.92 MB / 1.417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02763/6.644, allocations: 12.49 MB / 2.8 GB, free: 1.508 MB / 1.417 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01042/6.654, allocations: 4.333 MB / 2.804 GB, free: 13.22 MB / 1.432 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005511/6.66, allocations: 326.6 kB / 2.805 GB, free: 12.91 MB / 1.432 GB
Notification: Performance of setup shared object (initialization): time 0.002198/6.662, allocations: 0.9813 MB / 2.806 GB, free: 11.92 MB / 1.432 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03061/6.693, allocations: 10.01 MB / 2.815 GB, free: 1.895 MB / 1.432 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.6668/7.36, allocations: 14.81 MB / 2.83 GB, free: 0.6844 GB / 1.432 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 0.5659/7.926, allocations: 99.61 MB / 2.927 GB, free: 0.6787 GB / 1.432 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000299/7.926, allocations: 25.78 kB / 2.927 GB, free: 0.6787 GB / 1.432 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