Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_ClosedLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_ClosedLoop",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.392/1.392, allocations: 251.9 MB / 266.9 MB, free: 11 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001/0.001, allocations: 181.4 kB / 326.5 MB, free: 2.203 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.591/1.591, allocations: 205.4 MB / 0.5775 GB, free: 20.5 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008888/0.0008889, allocations: 108.1 kB / 0.6821 GB, free: 13.32 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002843/0.0002843, allocations: 7.953 kB / 0.7963 GB, free: 135 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.169/0.1693, allocations: 106.4 MB / 0.9002 GB, free: 64.18 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop): time 0.7089/0.8781, allocations: 344.6 MB / 1.237 GB, free: 5.715 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.05243/0.9306, allocations: 38.48 MB / 1.274 GB, free: 15.18 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006492/0.9372, allocations: 158.9 kB / 1.274 GB, free: 15.02 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.008495/0.9457, allocations: 2.418 MB / 1.277 GB, free: 12.59 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.02205/0.9677, allocations: 6.975 MB / 1.284 GB, free: 5.602 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01503/0.9828, allocations: 5.177 MB / 1.289 GB, free: 500 kB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.02497/1.008, allocations: 13.93 MB / 1.302 GB, free: 2.539 MB / 0.823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01252/1.02, allocations: 7.829 MB / 1.31 GB, free: 10.64 MB / 0.8386 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01579/1.036, allocations: 7.316 MB / 1.317 GB, free: 3.297 MB / 0.8386 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008598/1.045, allocations: 4.578 MB / 1.322 GB, free: 14.7 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.002071/1.047, allocations: 388 kB / 1.322 GB, free: 14.32 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0127/1.06, allocations: 4.185 MB / 1.326 GB, free: 10.13 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.004556/1.064, allocations: 2.2 MB / 1.328 GB, free: 7.922 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.004594/1.069, allocations: 2.282 MB / 1.33 GB, free: 5.629 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.02244/1.091, allocations: 18.28 MB / 1.348 GB, free: 3.293 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.845e-06/1.091, allocations: 0 / 1.348 GB, free: 3.293 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.403e-06/1.091, allocations: 4 kB / 1.348 GB, free: 3.289 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0005139/1.092, allocations: 0 / 1.348 GB, free: 3.289 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1706
 * Number of variables: 1706
Notification: Performance of Generate backend data structure: time 0.02699/1.119, allocations: 9.577 MB / 1.358 GB, free: 9.598 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/1.119, allocations: 8.031 kB / 1.358 GB, free: 9.59 MB / 0.8855 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002942/1.122, allocations: 0.9041 MB / 1.358 GB, free: 8.676 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01347/1.135, allocations: 2.373 MB / 1.361 GB, free: 6.289 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02145/1.157, allocations: 9.629 MB / 1.37 GB, free: 12.57 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008603/1.158, allocations: 0.9352 MB / 1.371 GB, free: 11.54 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002331/1.16, allocations: 0.695 MB / 1.372 GB, free: 10.84 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0229/1.183, allocations: 9.846 MB / 1.381 GB, free: 0.8242 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001478/1.183, allocations: 15.84 kB / 1.381 GB, free: 0.8086 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008426/1.184, allocations: 272 kB / 1.382 GB, free: 0.543 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000319/1.184, allocations: 321 kB / 1.382 GB, free: 232 kB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02002/1.204, allocations: 9.213 MB / 1.391 GB, free: 6.996 MB / 0.9167 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 0.764/1.968, allocations: 40.68 MB / 1.431 GB, free: 343.9 MB / 0.9324 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01085/1.979, allocations: 6.226 MB / 1.437 GB, free: 343.4 MB / 0.9324 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001831/1.981, allocations: 1.608 MB / 1.438 GB, free: 341.8 MB / 0.9324 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006394/1.988, allocations: 3.545 MB / 1.442 GB, free: 341.2 MB / 0.9324 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003548/1.991, allocations: 381.8 kB / 1.442 GB, free: 341.2 MB / 0.9324 GB
Notification: Performance of pre-optimization done (n=482): time 8.787e-06/1.991, allocations: 0 / 1.442 GB, free: 341.2 MB / 0.9324 GB
Notification: Performance of matching and sorting (n=485): time 0.03872/2.03, allocations: 18.41 MB / 1.46 GB, free: 332.8 MB / 0.9324 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.834e-05/2.03, allocations: 166.6 kB / 1.46 GB, free: 332.6 MB / 0.9324 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009008/2.039, allocations: 6.81 MB / 1.467 GB, free: 329.1 MB / 0.9324 GB
Notification: Performance of collectPreVariables (initialization): time 0.001189/2.04, allocations: 138.5 kB / 1.467 GB, free: 329 MB / 0.9324 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003072/2.043, allocations: 3.685 MB / 1.471 GB, free: 325.8 MB / 0.9324 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001878/2.045, allocations: 1.659 MB / 1.472 GB, free: 324.4 MB / 0.9324 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003592/2.046, allocations: 102.4 kB / 1.472 GB, free: 324.3 MB / 0.9324 GB
Notification: Performance of setup shared object (initialization): time 0.0002382/2.046, allocations: 0.502 MB / 1.473 GB, free: 323.9 MB / 0.9324 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004268/2.05, allocations: 2.862 MB / 1.476 GB, free: 322.3 MB / 0.9324 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004878/2.055, allocations: 4.1 MB / 1.48 GB, free: 319.4 MB / 0.9324 GB
Notification: The given system is mixed-determined.   [index = 1]
Notification: Performance of analyzeInitialSystem (initialization): time 0.4323/2.487, allocations: 72.32 MB / 1.55 GB, free: 250.2 MB / 0.9324 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.216e-05/2.487, allocations: 4 kB / 1.55 GB, free: 250.2 MB / 0.9324 GB
Notification: Performance of matching and sorting (n=668) (initialization): time 0.01485/2.502, allocations: 8.002 MB / 1.558 GB, free: 242.1 MB / 0.9324 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001461/2.504, allocations: 9.74 MB / 1.568 GB, free: 231.6 MB / 0.9324 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.207e-05/2.504, allocations: 20 kB / 1.568 GB, free: 231.6 MB / 0.9324 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009754/2.505, allocations: 390.2 kB / 1.568 GB, free: 231.2 MB / 0.9324 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005971/2.511, allocations: 1.275 MB / 1.569 GB, free: 229.9 MB / 0.9324 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003074/2.514, allocations: 5.64 MB / 1.575 GB, free: 224 MB / 0.9324 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008249/2.522, allocations: 0.7852 MB / 1.576 GB, free: 223.2 MB / 0.9324 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001113/2.523, allocations: 227.9 kB / 1.576 GB, free: 223 MB / 0.9324 GB
Notification: Performance of prepare postOptimizeDAE: time 1.324e-05/2.523, allocations: 6.188 kB / 1.576 GB, free: 223 MB / 0.9324 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 0.00595/2.529, allocations: 3.394 MB / 1.579 GB, free: 219.6 MB / 0.9324 GB
Error: post-optimization module replaceHomotopyWithSimplified (initialization) failed.
Error: No system for the symbolic initialization was generated