Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl.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.Examples.ChillerPlant.DataCenterContinuousTimeControl,fileNamePrefix="Buildings_9_Buildings_Examples_ChillerPlant_DataCenterContinuousTimeControl",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,fileNamePrefix="Buildings_9_Buildings_Examples_ChillerPlant_DataCenterContinuousTimeControl",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 0.0009148/0.0009148, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000917/0.000917, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.276/1.276, allocations: 223.2 MB / 239.9 MB, free: 5.242 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 2.352/2.352, allocations: 390.3 MB / 0.6653 GB, free: 2.953 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003475/0.0003476, allocations: 11.94 kB / 0.8146 GB, free: 14.21 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.782/0.7824, allocations: 142.3 MB / 0.9536 GB, free: 8.07 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl): time 1.073/1.855, allocations: 392.1 MB / 1.336 GB, free: 24.46 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.08777/1.943, allocations: 62.59 MB / 1.398 GB, free: 23.51 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01528/1.958, allocations: 295.8 kB / 1.398 GB, free: 23.51 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.01825/1.977, allocations: 4.134 MB / 1.402 GB, free: 22.54 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.04732/2.024, allocations: 12.53 MB / 1.414 GB, free: 20 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02299/2.047, allocations: 7.597 MB / 1.422 GB, free: 18.29 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.04072/2.088, allocations: 19.32 MB / 1.44 GB, free: 15.96 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02236/2.11, allocations: 10.52 MB / 1.451 GB, free: 7.02 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02821/2.138, allocations: 9.493 MB / 1.46 GB, free: 15.86 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01837/2.157, allocations: 6.822 MB / 1.467 GB, free: 9.418 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.005131/2.162, allocations: 0.5312 MB / 1.467 GB, free: 8.887 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02391/2.186, allocations: 5.406 MB / 1.472 GB, free: 3.73 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.008848/2.195, allocations: 2.991 MB / 1.475 GB, free: 0.7969 MB / 1.014 GB
Notification: Performance of NFVerifyModel.verify: time 0.01006/2.205, allocations: 2.893 MB / 1.478 GB, free: 13.89 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.03031/2.235, allocations: 18.99 MB / 1.497 GB, free: 10.89 MB / 1.045 GB
Notification: Performance of FrontEnd - DAE generated: time 3.947e-06/2.235, allocations: 0 / 1.497 GB, free: 10.89 MB / 1.045 GB
Notification: Performance of FrontEnd: time 2.484e-06/2.235, allocations: 0 / 1.497 GB, free: 10.89 MB / 1.045 GB
Notification: Performance of Transformations before backend: time 0.0006897/2.236, allocations: 0 / 1.497 GB, free: 10.89 MB / 1.045 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2259
 * Number of variables: 2259
Notification: Performance of Generate backend data structure: time 0.03683/2.273, allocations: 13.15 MB / 1.51 GB, free: 13.66 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 4.794e-05/2.273, allocations: 12.02 kB / 1.51 GB, free: 13.64 MB / 1.061 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004899/2.278, allocations: 1.176 MB / 1.511 GB, free: 12.46 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02552/2.303, allocations: 3.913 MB / 1.515 GB, free: 8.523 MB / 1.061 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02876/2.332, allocations: 11.28 MB / 1.526 GB, free: 13.15 MB / 1.076 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002184/2.334, allocations: 1.381 MB / 1.527 GB, free: 11.66 MB / 1.076 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003527/2.338, allocations: 0.9253 MB / 1.528 GB, free: 10.73 MB / 1.076 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03386/2.372, allocations: 12.22 MB / 1.54 GB, free: 14.2 MB / 1.092 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003425/2.372, allocations: 19.86 kB / 1.54 GB, free: 14.18 MB / 1.092 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002401/2.375, allocations: 376 kB / 1.54 GB, free: 13.81 MB / 1.092 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004208/2.375, allocations: 364.9 kB / 1.541 GB, free: 13.45 MB / 1.092 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03148/2.407, allocations: 11.58 MB / 1.552 GB, free: 1.848 MB / 1.092 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 0.1002/2.507, allocations: 52.59 MB / 1.603 GB, free: 10.32 MB / 1.154 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02253/2.529, allocations: 10.31 MB / 1.613 GB, free: 15.81 MB / 1.17 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 0.04637/2.576, allocations: 17.27 MB / 1.63 GB, free: 13.59 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0128/2.589, allocations: 4.691 MB / 1.635 GB, free: 8.82 MB / 1.186 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.009581/2.598, allocations: 1.563 MB / 1.636 GB, free: 7.25 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=619): time 3.694e-05/2.598, allocations: 0 / 1.636 GB, free: 7.25 MB / 1.186 GB
Notification: Performance of matching and sorting (n=619): time 0.04361/2.642, allocations: 13.03 MB / 1.649 GB, free: 10.04 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001718/2.642, allocations: 282.5 kB / 1.649 GB, free: 9.707 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0206/2.663, allocations: 10.15 MB / 1.659 GB, free: 15.61 MB / 1.217 GB
Notification: Performance of collectPreVariables (initialization): time 0.00187/2.665, allocations: 173.7 kB / 1.659 GB, free: 15.43 MB / 1.217 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006931/2.672, allocations: 5.564 MB / 1.665 GB, free: 9.84 MB / 1.217 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003738/2.675, allocations: 2.103 MB / 1.667 GB, free: 7.707 MB / 1.217 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008872/2.676, allocations: 144 kB / 1.667 GB, free: 7.566 MB / 1.217 GB
Notification: Performance of setup shared object (initialization): time 0.000644/2.677, allocations: 0.5845 MB / 1.667 GB, free: 6.977 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009706/2.687, allocations: 3.758 MB / 1.671 GB, free: 3.215 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01175/2.698, allocations: 5.738 MB / 1.677 GB, free: 12.75 MB / 1.232 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01198/2.711, allocations: 4.455 MB / 1.681 GB, free: 8.262 MB / 1.232 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.969e-05/2.711, allocations: 12 kB / 1.681 GB, free: 8.25 MB / 1.232 GB
Notification: Performance of matching and sorting (n=946) (initialization): time 0.03171/2.742, allocations: 11.07 MB / 1.692 GB, free: 13.11 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 0.009981/2.752, allocations: 22.93 MB / 1.714 GB, free: 5.492 MB / 1.264 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001291/2.753, allocations: 40 kB / 1.714 GB, free: 5.453 MB / 1.264 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003175/2.756, allocations: 0.6572 MB / 1.715 GB, free: 4.785 MB / 1.264 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01091/2.767, allocations: 2.044 MB / 1.717 GB, free: 2.738 MB / 1.264 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006725/2.773, allocations: 6.786 MB / 1.724 GB, free: 11.62 MB / 1.279 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01333/2.787, allocations: 1.247 MB / 1.725 GB, free: 10.37 MB / 1.279 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002007/2.789, allocations: 375.7 kB / 1.725 GB, free: 10 MB / 1.279 GB
Notification: Performance of prepare postOptimizeDAE: time 1.732e-05/2.789, allocations: 4 kB / 1.725 GB, free: 10 MB / 1.279 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.
Notification: Performance of <failed> postOpt replaceHomotopyWithSimplified (initialization): time 0.01317/2.802, allocations: 4.471 MB / 1.73 GB, free: 5.504 MB / 1.279 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated