Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_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 11.0.0-master/package.mo", uses=false)
Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/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: translateModel(Buildings.Fluid.Interfaces.Examples.Humidifier_u,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hea1.sta_a.T|hea1.sta_b.T|hea2.sta_a.T|hea2.sta_b.T|hea3.sta_a.T|hea3.sta_b.T|hea4.sta_a.T|hea4.sta_b.T|mix1.T|hea1.m_flow|hea2.m_flow|hea3.m_flow|hea4.m_flow|hea5.sta_b.T|hea5.sta_a.T|hea6.sta_b.T|hea7.sta_a.T|hea7.sta_b.T|hea8.sta_a.T|hea8.sta_b.T|mix2.T|hea5.m_flow|hea6.m_flow|hea7.m_flow|hea8.m_flow|che1.y|che2.y|che3.y|che4.y|che5.y|che6.y|che7.y|che8.y|che9.y|che10.y|che11.y|che12.y|che13.y|che14.y|che15.y|che16.y|che17.y|che18.y|che19.y|che20.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Interfaces.Examples.Humidifier_u")
translateModel(Buildings.Fluid.Interfaces.Examples.Humidifier_u,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hea1.sta_a.T|hea1.sta_b.T|hea2.sta_a.T|hea2.sta_b.T|hea3.sta_a.T|hea3.sta_b.T|hea4.sta_a.T|hea4.sta_b.T|mix1.T|hea1.m_flow|hea2.m_flow|hea3.m_flow|hea4.m_flow|hea5.sta_b.T|hea5.sta_a.T|hea6.sta_b.T|hea7.sta_a.T|hea7.sta_b.T|hea8.sta_a.T|hea8.sta_b.T|mix2.T|hea5.m_flow|hea6.m_flow|hea7.m_flow|hea8.m_flow|che1.y|che2.y|che3.y|che4.y|che5.y|che6.y|che7.y|che8.y|che9.y|che10.y|che11.y|che12.y|che13.y|che14.y|che15.y|che16.y|che17.y|che18.y|che19.y|che20.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Interfaces.Examples.Humidifier_u")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000964/0.0009643, allocations: 99.39 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 0.0009192/0.0009192, 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 1.326/1.326, allocations: 223.2 MB / 239.9 MB, free: 5.445 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.624/2.624, allocations: 436.5 MB / 0.7104 GB, free: 7.953 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005065/0.0005067, allocations: 8 kB / 0.8708 GB, free: 4.836 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6297/0.6302, allocations: 153.7 MB / 1.021 GB, free: 1.137 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.Humidifier_u): time 1.018/1.649, allocations: 474.3 MB / 1.484 GB, free: 15.41 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.05354/1.702, allocations: 37.25 MB / 1.52 GB, free: 10.1 MB / 1.092 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008567/1.711, allocations: 218.5 kB / 1.521 GB, free: 9.887 MB / 1.092 GB
Notification: Performance of NFTyping.typeComponents: time 0.01218/1.723, allocations: 3.709 MB / 1.524 GB, free: 6.16 MB / 1.092 GB
Notification: Performance of NFTyping.typeBindings: time 0.03947/1.763, allocations: 12.97 MB / 1.537 GB, free: 9.16 MB / 1.107 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01348/1.776, allocations: 4.528 MB / 1.541 GB, free: 4.684 MB / 1.107 GB
Notification: Performance of NFFlatten.flatten: time 0.02172/1.798, allocations: 11.06 MB / 1.552 GB, free: 9.609 MB / 1.123 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01012/1.808, allocations: 4.851 MB / 1.557 GB, free: 4.699 MB / 1.123 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01467/1.823, allocations: 5.794 MB / 1.563 GB, free: 14.89 MB / 1.139 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008746/1.831, allocations: 3.716 MB / 1.566 GB, free: 11.16 MB / 1.139 GB
Notification: Performance of NFPackage.collectConstants: time 0.002288/1.834, allocations: 284 kB / 1.566 GB, free: 10.88 MB / 1.139 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01983/1.854, allocations: 4.77 MB / 1.571 GB, free: 6.102 MB / 1.139 GB
Notification: Performance of NFScalarize.scalarize: time 0.004585/1.858, allocations: 2.052 MB / 1.573 GB, free: 4.043 MB / 1.139 GB
Notification: Performance of NFVerifyModel.verify: time 0.004251/1.863, allocations: 1.595 MB / 1.575 GB, free: 2.438 MB / 1.139 GB
Notification: Performance of NFConvertDAE.convert: time 0.01677/1.879, allocations: 10.1 MB / 1.584 GB, free: 8.316 MB / 1.154 GB
Notification: Performance of FrontEnd - DAE generated: time 4.318e-06/1.879, allocations: 0 / 1.584 GB, free: 8.316 MB / 1.154 GB
Notification: Performance of FrontEnd: time 3.356e-06/1.879, allocations: 0 / 1.584 GB, free: 8.316 MB / 1.154 GB
Notification: Performance of Transformations before backend: time 0.0004327/1.88, allocations: 0 / 1.584 GB, free: 8.316 MB / 1.154 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 0.0244/1.904, allocations: 7.845 MB / 1.592 GB, free: 344 kB / 1.154 GB
Notification: Performance of prepare preOptimizeDAE: time 4.237e-05/1.904, allocations: 11.98 kB / 1.592 GB, free: 332 kB / 1.154 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01294/1.917, allocations: 1.97 MB / 1.594 GB, free: 14.34 MB / 1.17 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01254/1.93, allocations: 4.793 MB / 1.599 GB, free: 9.473 MB / 1.17 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004468/1.93, allocations: 402 kB / 1.599 GB, free: 9.078 MB / 1.17 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00156/1.932, allocations: 0.5386 MB / 1.6 GB, free: 8.543 MB / 1.17 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01322/1.945, allocations: 5.696 MB / 1.605 GB, free: 2.812 MB / 1.17 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001409/1.945, allocations: 4 kB / 1.605 GB, free: 2.809 MB / 1.17 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007614/1.946, allocations: 212 kB / 1.605 GB, free: 2.602 MB / 1.17 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002659/1.946, allocations: 258.2 kB / 1.606 GB, free: 2.348 MB / 1.17 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01338/1.96, allocations: 6.115 MB / 1.612 GB, free: 12.22 MB / 1.186 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 0.04086/2.001, allocations: 23.63 MB / 1.635 GB, free: 2.758 MB / 1.201 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007831/2.008, allocations: 5.036 MB / 1.64 GB, free: 13.6 MB / 1.217 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003518/2.009, allocations: 83.06 kB / 1.64 GB, free: 13.52 MB / 1.217 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.884e-05/2.009, allocations: 81.72 kB / 1.64 GB, free: 13.43 MB / 1.217 GB
Notification: Performance of pre-optimization done (n=401): time 6.612e-06/2.009, allocations: 3.938 kB / 1.64 GB, free: 13.43 MB / 1.217 GB
Notification: Performance of matching and sorting (n=413): time 0.02819/2.037, allocations: 13.27 MB / 1.653 GB, free: 15.88 MB / 1.232 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.981e-05/2.037, allocations: 94.66 kB / 1.653 GB, free: 15.78 MB / 1.232 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006415/2.044, allocations: 4.022 MB / 1.657 GB, free: 11.77 MB / 1.232 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005173/2.044, allocations: 117.7 kB / 1.657 GB, free: 11.65 MB / 1.232 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002021/2.046, allocations: 2.683 MB / 1.66 GB, free: 8.949 MB / 1.232 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0015/2.048, allocations: 1.428 MB / 1.661 GB, free: 7.5 MB / 1.232 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003066/2.048, allocations: 76 kB / 1.661 GB, free: 7.426 MB / 1.232 GB
Notification: Performance of setup shared object (initialization): time 0.0002598/2.048, allocations: 462.5 kB / 1.661 GB, free: 6.969 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00318/2.052, allocations: 1.839 MB / 1.663 GB, free: 5.129 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003869/2.055, allocations: 2.597 MB / 1.666 GB, free: 2.281 MB / 1.232 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 0.02256/2.078, allocations: 6.04 MB / 1.672 GB, free: 12.28 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.79e-05/2.078, allocations: 4 kB / 1.672 GB, free: 12.27 MB / 1.248 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