Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Humidifiers.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u") translateModel(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008433/0.0008433, allocations: 99.7 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 0.0008179/0.0008178, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.143/1.143, allocations: 223.2 MB / 239.9 MB, free: 5.449 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001652/0.001652, allocations: 267.3 kB / 291.2 MB, free: 2.012 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7285/0.7285, allocations: 144.6 MB / 487 MB, free: 7.207 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003549/0.0003549, allocations: 11.98 kB / 0.5683 GB, free: 38.96 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1164/0.1167, allocations: 83.09 MB / 0.6494 GB, free: 3.809 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Humidifiers.Examples.Humidifier_u): time 0.4342/0.551, allocations: 209.2 MB / 0.8538 GB, free: 0.9531 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.0126/0.5636, allocations: 9.615 MB / 0.8631 GB, free: 15.92 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00184/0.5655, allocations: 63.56 kB / 0.8632 GB, free: 15.92 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002277/0.5678, allocations: 0.8601 MB / 0.864 GB, free: 15.54 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.006735/0.5746, allocations: 2.785 MB / 0.8668 GB, free: 14.09 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.004321/0.5789, allocations: 1.77 MB / 0.8685 GB, free: 13.37 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.003276/0.5822, allocations: 2.45 MB / 0.8709 GB, free: 12.54 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00125/0.5834, allocations: 1.18 MB / 0.872 GB, free: 12.08 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002242/0.5857, allocations: 1.481 MB / 0.8735 GB, free: 11.71 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008378/0.5865, allocations: 0.8339 MB / 0.8743 GB, free: 11.53 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001269/0.5867, allocations: 60.38 kB / 0.8744 GB, free: 11.53 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002878/0.5896, allocations: 1.619 MB / 0.8759 GB, free: 11.14 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0003497/0.5899, allocations: 445.6 kB / 0.8764 GB, free: 11.01 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0002734/0.5902, allocations: 396.5 kB / 0.8767 GB, free: 10.98 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001997/0.5922, allocations: 2.381 MB / 0.8791 GB, free: 9.68 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 3.346e-06/0.5922, allocations: 0 / 0.8791 GB, free: 9.68 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.322e-06/0.5922, allocations: 3.938 kB / 0.8791 GB, free: 9.676 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.543e-05/0.5922, allocations: 0 / 0.8791 GB, free: 9.676 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 300 * Number of variables: 300 Notification: Performance of Generate backend data structure: time 0.002933/0.5952, allocations: 2.105 MB / 0.8811 GB, free: 8.227 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 2.989e-05/0.5952, allocations: 8.031 kB / 0.8811 GB, free: 8.227 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003321/0.5985, allocations: 0.6659 MB / 0.8818 GB, free: 7.961 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002073/0.6006, allocations: 1.312 MB / 0.8831 GB, free: 7.293 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003304/0.601, allocations: 167.3 kB / 0.8832 GB, free: 7.262 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000151/0.6011, allocations: 129.5 kB / 0.8834 GB, free: 7.254 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002051/0.6032, allocations: 1.434 MB / 0.8848 GB, free: 6.809 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.577e-05/0.6032, allocations: 3.953 kB / 0.8848 GB, free: 6.805 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.997e-05/0.6033, allocations: 55.97 kB / 0.8848 GB, free: 6.801 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.068e-05/0.6034, allocations: 40.92 kB / 0.8848 GB, free: 6.797 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00211/0.6055, allocations: 1.217 MB / 0.886 GB, free: 6.594 MB / 0.5762 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 0.006716/0.6122, allocations: 5.893 MB / 0.8918 GB, free: 1.789 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001691/0.6139, allocations: 1.054 MB / 0.8928 GB, free: 1 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003622/0.6143, allocations: 143.8 kB / 0.893 GB, free: 0.8438 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001032/0.6153, allocations: 0.5784 MB / 0.8935 GB, free: 404 kB / 0.5762 GB Notification: Performance of pre-optimization done (n=85): time 2.595e-06/0.6154, allocations: 4 kB / 0.8935 GB, free: 400 kB / 0.5762 GB Notification: Performance of matching and sorting (n=87): time 0.006399/0.6218, allocations: 3.312 MB / 0.8968 GB, free: 13 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.598e-05/0.6218, allocations: 93.75 kB / 0.8969 GB, free: 12.88 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001373/0.6232, allocations: 1.298 MB / 0.8981 GB, free: 11.57 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 6.969e-05/0.6233, allocations: 41.7 kB / 0.8982 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004822/0.6238, allocations: 0.7402 MB / 0.8989 GB, free: 10.78 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002225/0.624, allocations: 303.6 kB / 0.8992 GB, free: 10.48 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.909e-05/0.6241, allocations: 22.62 kB / 0.8992 GB, free: 10.46 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.000103/0.6242, allocations: 345.9 kB / 0.8995 GB, free: 10.11 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008501/0.625, allocations: 433.8 kB / 0.8999 GB, free: 9.688 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009825/0.626, allocations: 0.6591 MB / 0.9006 GB, free: 8.945 MB / 0.5919 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: humDyn.vol.dynBal.medium.p = humDyn.vol.dynBal.p_start (sin.p = humDyn.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.0109/0.6369, allocations: 2.938 MB / 0.9034 GB, free: 5.984 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.338e-06/0.6369, allocations: 4 kB / 0.9035 GB, free: 5.98 MB / 0.5919 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