Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.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.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop,fileNamePrefix="Buildings_9_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_9_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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001247/0.001247, allocations: 87.11 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 0.001758/0.001758, 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 1.567/1.567, allocations: 223.3 MB / 240 MB, free: 5.43 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 2.427/2.427, allocations: 390.4 MB / 0.6655 GB, free: 2.957 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004578/0.0004585, allocations: 16 kB / 0.8149 GB, free: 14.14 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.782/0.7825, allocations: 142.3 MB / 0.9539 GB, free: 8.145 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop): time 1.083/1.866, allocations: 375.7 MB / 1.321 GB, free: 46.7 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.05002/1.916, allocations: 35.08 MB / 1.355 GB, free: 46.07 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.009423/1.926, allocations: 160.8 kB / 1.355 GB, free: 46.07 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.009414/1.935, allocations: 1.808 MB / 1.357 GB, free: 46.04 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.02706/1.962, allocations: 6.934 MB / 1.364 GB, free: 45.73 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01195/1.974, allocations: 3.414 MB / 1.367 GB, free: 45.64 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.02245/1.997, allocations: 15.03 MB / 1.382 GB, free: 43.79 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008586/2.005, allocations: 3.68 MB / 1.385 GB, free: 42.46 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01945/2.025, allocations: 4.877 MB / 1.39 GB, free: 41.17 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0102/2.035, allocations: 3.713 MB / 1.394 GB, free: 39.77 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.001868/2.037, allocations: 225.7 kB / 1.394 GB, free: 39.77 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01707/2.054, allocations: 4.758 MB / 1.399 GB, free: 38.39 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.00315/2.057, allocations: 1.381 MB / 1.4 GB, free: 37.77 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.003311/2.06, allocations: 1.265 MB / 1.401 GB, free: 37.54 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01408/2.075, allocations: 9.701 MB / 1.411 GB, free: 31.96 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 7.824e-06/2.075, allocations: 3.5 kB / 1.411 GB, free: 31.96 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.995e-06/2.075, allocations: 0 / 1.411 GB, free: 31.96 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0002656/2.075, allocations: 0 / 1.411 GB, free: 31.96 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 970
 * Number of variables: 970
Notification: Performance of Generate backend data structure: time 0.01654/2.091, allocations: 6.02 MB / 1.417 GB, free: 26.39 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.669e-05/2.091, allocations: 8.031 kB / 1.417 GB, free: 26.38 MB / 0.9981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001708/2.093, allocations: 0.5046 MB / 1.417 GB, free: 26.1 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01764/2.111, allocations: 3.007 MB / 1.42 GB, free: 23.17 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009967/2.121, allocations: 4.906 MB / 1.425 GB, free: 20.12 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002707/2.121, allocations: 308 kB / 1.425 GB, free: 19.95 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000981/2.122, allocations: 416.6 kB / 1.425 GB, free: 19.67 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01121/2.133, allocations: 5.642 MB / 1.431 GB, free: 15.82 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.929e-05/2.133, allocations: 4 kB / 1.431 GB, free: 15.81 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004157/2.134, allocations: 156.7 kB / 1.431 GB, free: 15.78 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000125/2.134, allocations: 173.4 kB / 1.431 GB, free: 15.62 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01431/2.148, allocations: 6.148 MB / 1.437 GB, free: 11.54 MB / 0.9981 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 0.0373/2.186, allocations: 23.35 MB / 1.46 GB, free: 9.473 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009842/2.196, allocations: 4.254 MB / 1.464 GB, free: 5.137 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006323/2.202, allocations: 2.616 MB / 1.467 GB, free: 2.516 MB / 1.014 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 0.01939/2.221, allocations: 10.28 MB / 1.477 GB, free: 7.766 MB / 1.029 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005948/2.227, allocations: 2.68 MB / 1.479 GB, free: 5.047 MB / 1.029 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002354/2.23, allocations: 273.1 kB / 1.48 GB, free: 4.777 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=311): time 7.434e-06/2.23, allocations: 4 kB / 1.48 GB, free: 4.773 MB / 1.029 GB
Notification: Performance of matching and sorting (n=316): time 0.0366/2.266, allocations: 13.13 MB / 1.493 GB, free: 7.398 MB / 1.045 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.132e-05/2.266, allocations: 115.6 kB / 1.493 GB, free: 7.266 MB / 1.045 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006141/2.273, allocations: 3.746 MB / 1.496 GB, free: 3.512 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008996/2.274, allocations: 105.7 kB / 1.496 GB, free: 3.402 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002014/2.276, allocations: 2.077 MB / 1.498 GB, free: 1.328 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001468/2.277, allocations: 1.067 MB / 1.499 GB, free: 276 kB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000307/2.277, allocations: 79.94 kB / 1.5 GB, free: 196 kB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 0.0002418/2.278, allocations: 446 kB / 1.5 GB, free: 15.75 MB / 1.061 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005657/2.283, allocations: 2.256 MB / 1.502 GB, free: 13.49 MB / 1.061 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006431/2.29, allocations: 3.057 MB / 1.505 GB, free: 10.15 MB / 1.061 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 0.399/2.689, allocations: 70.84 MB / 1.574 GB, free: 3.484 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.753e-05/2.689, allocations: 12 kB / 1.574 GB, free: 3.473 MB / 1.123 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