Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo", uses=false) Using package TAeZoSysPro with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/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 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(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp") translateModel(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="TAeZoSysPro_TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001018/0.001018, allocations: 113.7 kB / 16.42 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001009/0.001009, allocations: 189.5 kB / 17.34 MB, free: 5.73 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.639/1.639, allocations: 205.1 MB / 223.2 MB, free: 12.22 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/package.mo): time 0.06476/0.06476, allocations: 10.97 MB / 281.6 MB, free: 1.008 MB / 222.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001584/0.001584, allocations: 72.12 kB / 391.2 MB, free: 45.98 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1159/0.1175, allocations: 48.75 MB / 439.9 MB, free: 3.863 MB / 318.1 MB Notification: Performance of NFInst.instantiate(TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp): time 0.5981/0.7157, allocations: 137.4 MB / 0.5638 GB, free: 13.84 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.003305/0.7191, allocations: 2.188 MB / 0.5659 GB, free: 13.67 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001584/0.7193, allocations: 2.5 kB / 0.5659 GB, free: 13.67 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005152/0.7199, allocations: 47.41 kB / 0.566 GB, free: 13.65 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002195/0.7201, allocations: 74.91 kB / 0.5661 GB, free: 13.63 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007722/0.7209, allocations: 223.6 kB / 0.5663 GB, free: 13.58 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003401/0.7212, allocations: 190.2 kB / 0.5665 GB, free: 13.54 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001139/0.7214, allocations: 21.23 kB / 0.5665 GB, free: 13.53 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001182/0.7215, allocations: 83 kB / 0.5666 GB, free: 13.53 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003704/0.7219, allocations: 145.7 kB / 0.5667 GB, free: 13.52 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 2.823e-05/0.7219, allocations: 7.5 kB / 0.5667 GB, free: 13.52 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006092/0.7225, allocations: 255.1 kB / 0.5669 GB, free: 13.51 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 7.283e-05/0.7226, allocations: 33.72 kB / 0.567 GB, free: 13.5 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001135/0.7227, allocations: 69.08 kB / 0.567 GB, free: 13.5 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003988/0.7231, allocations: 201.1 kB / 0.5672 GB, free: 13.49 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.566e-06/0.7231, allocations: 1.734 kB / 0.5672 GB, free: 13.49 MB / 430.1 MB Notification: Performance of FrontEnd: time 3.046e-06/0.7232, allocations: 4.109 kB / 0.5672 GB, free: 13.49 MB / 430.1 MB Notification: Performance of Transformations before backend: time 7.864e-06/0.7232, allocations: 0.6562 kB / 0.5672 GB, free: 13.49 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 26 * Number of variables: 26 Notification: Performance of Generate backend data structure: time 0.001617/0.7248, allocations: 0.5068 MB / 0.5677 GB, free: 13.1 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.352e-05/0.7249, allocations: 7.438 kB / 0.5677 GB, free: 13.1 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.739e-05/0.7249, allocations: 16.22 kB / 0.5678 GB, free: 13.09 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001782/0.7251, allocations: 173.6 kB / 0.5679 GB, free: 12.89 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.572e-05/0.7251, allocations: 8.781 kB / 0.5679 GB, free: 12.89 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.382e-05/0.7252, allocations: 13.23 kB / 0.5679 GB, free: 12.89 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004651/0.7257, allocations: 187.2 kB / 0.5681 GB, free: 12.84 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.265e-05/0.7257, allocations: 2.094 kB / 0.5681 GB, free: 12.84 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.259e-05/0.7257, allocations: 3.312 kB / 0.5681 GB, free: 12.84 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.997e-06/0.7257, allocations: 2.25 kB / 0.5681 GB, free: 12.84 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005158/0.7262, allocations: 200.5 kB / 0.5683 GB, free: 12.84 MB / 430.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TAeZoSysPro master/FluidDynamics/Interfaces/FlowPort.mo:10:3-10:48:writable] Error: Found equation without time-dependent variables: port_a.H_flow = 0.0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005138/0.7268, allocations: 277.1 kB / 0.5686 GB, free: 12.64 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004396/0.7272, allocations: 222.3 kB / 0.5688 GB, free: 12.6 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003126/0.7275, allocations: 150.8 kB / 0.5689 GB, free: 12.59 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 6.675e-05/0.7276, allocations: 13.47 kB / 0.569 GB, free: 12.59 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.387e-05/0.7277, allocations: 36.69 kB / 0.569 GB, free: 12.55 MB / 430.1 MB Notification: Performance of pre-optimization done (n=26): time 1.633e-06/0.7277, allocations: 0 / 0.569 GB, free: 12.55 MB / 430.1 MB 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: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Error: Internal error SimCode DAEmode: The model TAeZoSysPro.FluidDynamics.Components.Orifices.SimpleOpeningComp could not be translated