Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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_9_Buildings_Applications_DataCenters_ChillerCooled_Examples_NonIntegratedPrimarySecondaryEconomizer",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer,fileNamePrefix="Buildings_9_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 0.0009073/0.0009074, allocations: 86.95 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 0.001007/0.001007, 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 4.0.0+maint.om/package.mo): time 1.451/1.451, allocations: 223.2 MB / 240 MB, free: 5.316 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.515/2.515, allocations: 390.4 MB / 0.6655 GB, free: 2.855 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003346/0.0003346, allocations: 8 kB / 0.8149 GB, free: 14.08 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8505/0.8509, allocations: 142.3 MB / 0.9538 GB, free: 8.059 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.NonIntegratedPrimarySecondaryEconomizer): time 2.56/3.411, allocations: 1.038 GB / 1.992 GB, free: 88.05 MB / 1.248 GB
Notification: Performance of NFInst.instExpressions: time 0.173/3.584, allocations: 120.9 MB / 2.11 GB, free: 15.8 MB / 1.279 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.03401/3.618, allocations: 0.6365 MB / 2.11 GB, free: 15.16 MB / 1.279 GB
Notification: Performance of NFTyping.typeComponents: time 0.02403/3.642, allocations: 5.659 MB / 2.116 GB, free: 9.469 MB / 1.279 GB
Notification: Performance of NFTyping.typeBindings: time 0.06398/3.706, allocations: 17.35 MB / 2.133 GB, free: 8.059 MB / 1.295 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04092/3.747, allocations: 10.5 MB / 2.143 GB, free: 13.68 MB / 1.311 GB
Notification: Performance of NFFlatten.flatten: time 0.1005/3.847, allocations: 63.19 MB / 2.205 GB, free: 14.32 MB / 1.373 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.04834/3.896, allocations: 18.96 MB / 2.223 GB, free: 11.24 MB / 1.389 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04639/3.942, allocations: 17.56 MB / 2.241 GB, free: 9.602 MB / 1.404 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03766/3.98, allocations: 16.26 MB / 2.256 GB, free: 9.27 MB / 1.42 GB
Notification: Performance of NFPackage.collectConstants: time 0.01029/3.99, allocations: 1.008 MB / 2.257 GB, free: 8.262 MB / 1.42 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.03464/4.025, allocations: 8.158 MB / 2.265 GB, free: 92 kB / 1.42 GB
Notification: Performance of NFScalarize.scalarize: time 1.709/5.734, allocations: 5.879 MB / 2.271 GB, free: 108.2 MB / 1.42 GB
Notification: Performance of NFVerifyModel.verify: time 0.02064/5.755, allocations: 5.282 MB / 2.276 GB, free: 108.2 MB / 1.42 GB
Notification: Performance of NFConvertDAE.convert: time 0.05868/5.814, allocations: 37.82 MB / 2.313 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of FrontEnd - DAE generated: time 7.785e-06/5.814, allocations: 0 / 2.313 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of FrontEnd: time 3.747e-06/5.814, allocations: 1.688 kB / 2.313 GB, free: 106.9 MB / 1.42 GB
Notification: Performance of Transformations before backend: time 0.001858/5.815, allocations: 0 / 2.313 GB, free: 106.9 MB / 1.42 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3820
 * Number of variables: 3820
Notification: Performance of Generate backend data structure: time 0.08177/5.897, allocations: 26.51 MB / 2.339 GB, free: 95.61 MB / 1.42 GB
Notification: Performance of prepare preOptimizeDAE: time 5.184e-05/5.897, allocations: 9.062 kB / 2.339 GB, free: 95.61 MB / 1.42 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.009038/5.906, allocations: 1.954 MB / 2.341 GB, free: 95.47 MB / 1.42 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04542/5.952, allocations: 8.784 MB / 2.35 GB, free: 93.9 MB / 1.42 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05558/6.007, allocations: 25.69 MB / 2.375 GB, free: 90.99 MB / 1.42 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002184/6.01, allocations: 1.535 MB / 2.376 GB, free: 90.82 MB / 1.42 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.006784/6.016, allocations: 1.613 MB / 2.378 GB, free: 90.8 MB / 1.42 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.06153/6.078, allocations: 24.12 MB / 2.401 GB, free: 89.02 MB / 1.42 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0006123/6.079, allocations: 27.78 kB / 2.401 GB, free: 89.02 MB / 1.42 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005008/6.084, allocations: 0.6122 MB / 2.402 GB, free: 89.02 MB / 1.42 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005306/6.084, allocations: 0.5903 MB / 2.402 GB, free: 88.98 MB / 1.42 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06231/6.146, allocations: 24.83 MB / 2.427 GB, free: 87.8 MB / 1.42 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 0.1837/6.33, allocations: 99.77 MB / 2.524 GB, free: 34.69 MB / 1.42 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03597/6.366, allocations: 17.24 MB / 2.541 GB, free: 31.36 MB / 1.42 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02427/6.391, allocations: 10.39 MB / 2.551 GB, free: 29.57 MB / 1.42 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 0.09164/6.482, allocations: 35.54 MB / 2.586 GB, free: 7.863 MB / 1.42 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02837/6.511, allocations: 11.44 MB / 2.597 GB, free: 15.69 MB / 1.436 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01999/6.531, allocations: 3.293 MB / 2.6 GB, free: 12.77 MB / 1.436 GB
Notification: Performance of pre-optimization done (n=1192): time 5.683e-05/6.531, allocations: 0 / 2.6 GB, free: 12.77 MB / 1.436 GB
Notification: Performance of matching and sorting (n=1203): time 0.1833/6.714, allocations: 51.45 MB / 2.65 GB, free: 6.895 MB / 1.467 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002843/6.714, allocations: 339.9 kB / 2.651 GB, free: 6.531 MB / 1.467 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.05761/6.772, allocations: 21.57 MB / 2.672 GB, free: 6.969 MB / 1.483 GB
Notification: Performance of collectPreVariables (initialization): time 0.00547/6.778, allocations: 387.6 kB / 2.672 GB, free: 6.82 MB / 1.483 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01864/6.796, allocations: 10.57 MB / 2.683 GB, free: 1.977 MB / 1.483 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007845/6.804, allocations: 3.881 MB / 2.686 GB, free: 14.68 MB / 1.498 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004508/6.809, allocations: 298.8 kB / 2.687 GB, free: 14.62 MB / 1.498 GB
Notification: Performance of setup shared object (initialization): time 0.001828/6.811, allocations: 0.9085 MB / 2.688 GB, free: 13.95 MB / 1.498 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02547/6.836, allocations: 9.667 MB / 2.697 GB, free: 7.352 MB / 1.498 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02881/6.865, allocations: 13.88 MB / 2.711 GB, free: 11.51 MB / 1.514 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.
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start (ahu.fan.vol.dynBal.p_start = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.5481/7.413, allocations: 108.6 MB / 2.817 GB, free: 5.359 MB / 1.608 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001408/7.413, allocations: 24 kB / 2.817 GB, free: 5.336 MB / 1.608 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