Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Interfaces.Examples.Humidifier_u.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.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="Buildings_9_Buildings_Fluid_Interfaces_Examples_Humidifier_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.Humidifier_u,fileNamePrefix="Buildings_9_Buildings_Fluid_Interfaces_Examples_Humidifier_u",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 0.000979/0.0009792, allocations: 99.62 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 0.001076/0.001076, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.318/1.318, allocations: 223.2 MB / 239.9 MB, free: 5.457 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 2.309/2.309, allocations: 390.3 MB / 0.6653 GB, free: 3.027 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003324/0.0003324, allocations: 12 kB / 0.8146 GB, free: 14.25 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6583/0.6586, allocations: 142.3 MB / 0.9536 GB, free: 8.094 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.Humidifier_u): time 1.048/1.707, allocations: 474.3 MB / 1.417 GB, free: 50.22 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.04537/1.753, allocations: 37.27 MB / 1.453 GB, free: 18.81 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01015/1.763, allocations: 221.8 kB / 1.453 GB, free: 18.68 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.01241/1.775, allocations: 3.71 MB / 1.457 GB, free: 15.18 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.03501/1.81, allocations: 12.97 MB / 1.47 GB, free: 2.184 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01255/1.823, allocations: 4.521 MB / 1.474 GB, free: 13.71 MB / 1.014 GB
Notification: Performance of NFFlatten.flatten: time 0.02166/1.844, allocations: 11.05 MB / 1.485 GB, free: 2.641 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00872/1.853, allocations: 4.847 MB / 1.49 GB, free: 13.73 MB / 1.029 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01655/1.87, allocations: 5.801 MB / 1.495 GB, free: 7.914 MB / 1.029 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01102/1.881, allocations: 3.708 MB / 1.499 GB, free: 4.191 MB / 1.029 GB
Notification: Performance of NFPackage.collectConstants: time 0.003371/1.884, allocations: 288 kB / 1.499 GB, free: 3.91 MB / 1.029 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01933/1.904, allocations: 4.77 MB / 1.504 GB, free: 15.13 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.005191/1.909, allocations: 2.06 MB / 1.506 GB, free: 13.06 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.005006/1.914, allocations: 1.588 MB / 1.507 GB, free: 11.46 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.01779/1.932, allocations: 10.1 MB / 1.517 GB, free: 1.34 MB / 1.045 GB
Notification: Performance of FrontEnd - DAE generated: time 7.253e-06/1.932, allocations: 0 / 1.517 GB, free: 1.34 MB / 1.045 GB
Notification: Performance of FrontEnd: time 2.074e-06/1.932, allocations: 7.938 kB / 1.517 GB, free: 1.332 MB / 1.045 GB
Notification: Performance of Transformations before backend: time 0.0004338/1.932, allocations: 0 / 1.517 GB, free: 1.332 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: 1309
 * Number of variables: 1309
Notification: Performance of Generate backend data structure: time 0.0241/1.956, allocations: 7.841 MB / 1.525 GB, free: 9.355 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 5.629e-05/1.956, allocations: 12.03 kB / 1.525 GB, free: 9.344 MB / 1.061 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003082/1.959, allocations: 0.6793 MB / 1.526 GB, free: 8.652 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01322/1.973, allocations: 1.973 MB / 1.528 GB, free: 6.668 MB / 1.061 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01093/1.984, allocations: 4.793 MB / 1.532 GB, free: 1.801 MB / 1.061 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003146/1.984, allocations: 402 kB / 1.533 GB, free: 1.406 MB / 1.061 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000993/1.985, allocations: 0.5311 MB / 1.533 GB, free: 0.875 MB / 1.061 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01094/1.996, allocations: 5.704 MB / 1.539 GB, free: 11.14 MB / 1.076 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.252e-05/1.996, allocations: 7.906 kB / 1.539 GB, free: 11.13 MB / 1.076 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004939/1.997, allocations: 212 kB / 1.539 GB, free: 10.92 MB / 1.076 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002573/1.997, allocations: 258.2 kB / 1.539 GB, free: 10.67 MB / 1.076 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01291/2.01, allocations: 6.118 MB / 1.545 GB, free: 4.539 MB / 1.076 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 0.03949/2.049, allocations: 23.63 MB / 1.568 GB, free: 11.07 MB / 1.107 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007929/2.057, allocations: 5.031 MB / 1.573 GB, free: 5.926 MB / 1.107 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003934/2.058, allocations: 83.06 kB / 1.573 GB, free: 5.844 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.669e-05/2.058, allocations: 85.7 kB / 1.573 GB, free: 5.75 MB / 1.107 GB
Notification: Performance of pre-optimization done (n=401): time 5.851e-06/2.058, allocations: 0 / 1.573 GB, free: 5.75 MB / 1.107 GB
Notification: Performance of matching and sorting (n=413): time 0.03487/2.093, allocations: 13.27 MB / 1.586 GB, free: 8.219 MB / 1.123 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.896e-05/2.093, allocations: 98.66 kB / 1.586 GB, free: 8.109 MB / 1.123 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007042/2.1, allocations: 4.026 MB / 1.59 GB, free: 4.102 MB / 1.123 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009976/2.101, allocations: 121.7 kB / 1.59 GB, free: 3.977 MB / 1.123 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002611/2.104, allocations: 2.687 MB / 1.593 GB, free: 1.27 MB / 1.123 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002388/2.106, allocations: 1.425 MB / 1.594 GB, free: 15.82 MB / 1.139 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000289/2.106, allocations: 79.98 kB / 1.594 GB, free: 15.74 MB / 1.139 GB
Notification: Performance of setup shared object (initialization): time 0.0003563/2.107, allocations: 458.5 kB / 1.595 GB, free: 15.29 MB / 1.139 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003442/2.11, allocations: 1.839 MB / 1.597 GB, free: 13.45 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003898/2.114, allocations: 2.605 MB / 1.599 GB, free: 10.59 MB / 1.139 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 0.02212/2.136, allocations: 6.028 MB / 1.605 GB, free: 4.598 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.183e-05/2.136, allocations: 4 kB / 1.605 GB, free: 4.594 MB / 1.139 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