Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestJunctions3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo", uses=false) Using package ThermoSysPro with version 4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo) Running command: translateModel(ThermoSysPro.Examples.SimpleExamples.TestJunctions3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestJunctions3") translateModel(ThermoSysPro.Examples.SimpleExamples.TestJunctions3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestJunctions3") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.847/0.8471, allocations: 150.9 MB / 167.2 MB, free: 14.52 MB / 142.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003563/0.0003563, allocations: 17.36 kB / 237.8 MB, free: 1.938 MB / 190.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05631/0.05668, allocations: 31.35 MB / 269.1 MB, free: 7.172 MB / 222.1 MB Notification: Automatically loaded package Complex 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.0.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.0.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Examples.SimpleExamples.TestJunctions3): time 1.617/1.673, allocations: 299.2 MB / 0.555 GB, free: 8.555 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.491/2.164, allocations: 187.9 MB / 0.7385 GB, free: 15.5 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000587/2.165, allocations: 10.28 kB / 0.7385 GB, free: 15.5 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/BoundaryConditions/SourceP.mo:30:3-31:45:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:45:3-47:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:48:3-50:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:45:3-47:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:48:3-50:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:45:3-47:43:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/ControlValve.mo:48:3-50:38:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/BoundaryConditions/SinkP.mo:33:3-34:47:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:49:3-50:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:51:3-53:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:49:3-50:42:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/PressureLosses/LumpedStraightPipe.mo:51:3-53:37:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:12:3-14:68:writable] Warning: Connector Ce5 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:15:3-17:69:writable] Warning: Connector Ce6 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:18:3-20:68:writable] Warning: Connector Ce7 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:21:3-23:75:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:24:3-26:74:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:27:3-29:72:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:30:3-32:73:writable] Warning: Connector Cs is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:33:3-35:74:writable] Warning: Connector Ce8 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:37:3-39:66:writable] Warning: Connector Ce4 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:12:3-14:68:writable] Warning: Connector Ce5 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:15:3-17:69:writable] Warning: Connector Ce6 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:18:3-20:68:writable] Warning: Connector Ce7 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:21:3-23:75:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:24:3-26:74:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:27:3-29:72:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:30:3-32:73:writable] Warning: Connector Cs is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:33:3-35:74:writable] Warning: Connector Ce8 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:37:3-39:66:writable] Warning: Connector Ce4 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:12:3-14:68:writable] Warning: Connector Ce5 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:15:3-17:69:writable] Warning: Connector Ce6 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:18:3-20:68:writable] Warning: Connector Ce7 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:21:3-23:75:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:24:3-26:74:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:27:3-29:72:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:30:3-32:73:writable] Warning: Connector Cs is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:33:3-35:74:writable] Warning: Connector Ce8 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Junctions/Mixer8.mo:37:3-39:66:writable] Warning: Connector Ce4 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0008959/2.166, allocations: 322.1 kB / 0.7388 GB, free: 15.5 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.001004/2.167, allocations: 0.516 MB / 0.7393 GB, free: 15.49 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.03088/2.198, allocations: 11.79 MB / 0.7508 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.002352/2.2, allocations: 1.919 MB / 0.7527 GB, free: 15.25 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000753/2.201, allocations: 0.6726 MB / 0.7534 GB, free: 15.14 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000935/2.202, allocations: 0.72 MB / 0.7541 GB, free: 15.14 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000664/2.203, allocations: 0.6899 MB / 0.7548 GB, free: 15.14 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001385/2.203, allocations: 120.2 kB / 0.7549 GB, free: 15.14 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.037/2.24, allocations: 20.18 MB / 0.7746 GB, free: 11.49 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0004971/2.24, allocations: 292.8 kB / 0.7748 GB, free: 11.45 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.001497/2.242, allocations: 0.761 MB / 0.7756 GB, free: 11.41 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0309/2.273, allocations: 10.99 MB / 0.7863 GB, free: 7.297 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 7.695e-06/2.273, allocations: 2.75 kB / 0.7863 GB, free: 7.297 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.683e-06/2.273, allocations: 0 / 0.7863 GB, free: 7.297 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 2.204e-05/2.273, allocations: 0 / 0.7863 GB, free: 7.297 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 431 * Number of variables: 431 Notification: Performance of Generate backend data structure: time 0.007483/2.28, allocations: 2.826 MB / 0.7891 GB, free: 5.609 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.283e-05/2.28, allocations: 10.34 kB / 0.7891 GB, free: 5.609 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002418/2.28, allocations: 171.1 kB / 0.7893 GB, free: 5.523 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007425/2.281, allocations: 0.5656 MB / 0.7898 GB, free: 5.148 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.29e-05/2.281, allocations: 100.2 kB / 0.7899 GB, free: 5.145 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001176/2.281, allocations: 127.9 kB / 0.79 GB, free: 5.141 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002169/2.284, allocations: 1.759 MB / 0.7917 GB, free: 4.293 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.123e-05/2.284, allocations: 7.844 kB / 0.7918 GB, free: 4.293 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.893e-05/2.284, allocations: 57.94 kB / 0.7918 GB, free: 4.293 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.307e-05/2.284, allocations: 62.59 kB / 0.7919 GB, free: 4.285 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001619/2.285, allocations: 1.028 MB / 0.7929 GB, free: 4.145 MB / 0.6075 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 0.06373/2.349, allocations: 36.87 MB / 0.8289 GB, free: 14.41 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001323/2.351, allocations: 0.6054 MB / 0.8295 GB, free: 13.8 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007102/2.351, allocations: 416.4 kB / 0.8299 GB, free: 13.39 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 0.3001/2.651, allocations: 151.4 MB / 0.9777 GB, free: 5.438 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.261e-05/2.651, allocations: 35.75 kB / 0.9777 GB, free: 5.395 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=146): time 3.446e-06/2.651, allocations: 0 / 0.9777 GB, free: 5.395 MB / 0.8106 GB Notification: Performance of matching and sorting (n=146): time 0.007328/2.659, allocations: 2.278 MB / 0.98 GB, free: 3.102 MB / 0.8106 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.509e-05/2.659, allocations: 58 kB / 0.98 GB, free: 3.035 MB / 0.8106 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001091/2.66, allocations: 0.8326 MB / 0.9808 GB, free: 2.195 MB / 0.8106 GB Notification: Performance of collectPreVariables (initialization): time 5.042e-05/2.66, allocations: 33.7 kB / 0.9809 GB, free: 2.156 MB / 0.8106 GB Notification: Performance of collectInitialEqns (initialization): time 0.000422/2.66, allocations: 0.636 MB / 0.9815 GB, free: 1.516 MB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003689/2.661, allocations: 493.1 kB / 0.9819 GB, free: 1.039 MB / 0.8106 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003869/2.661, allocations: 306.5 kB / 0.9822 GB, free: 0.7305 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 0.0001336/2.661, allocations: 357.9 kB / 0.9826 GB, free: 384 kB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007422/2.662, allocations: 383.1 kB / 0.9829 GB, free: 0 / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001213/2.663, allocations: 1.067 MB / 0.984 GB, free: 14.62 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00213/2.665, allocations: 1.613 MB / 0.9856 GB, free: 12.79 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.599e-05/2.666, allocations: 12 kB / 0.9856 GB, free: 12.77 MB / 0.8262 GB Notification: Performance of matching and sorting (n=253) (initialization): time 0.003145/2.669, allocations: 1.802 MB / 0.9873 GB, free: 11.08 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 2.772e-05/2.669, allocations: 12 kB / 0.9873 GB, free: 11.07 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.316e-05/2.669, allocations: 26.38 kB / 0.9874 GB, free: 11.04 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004458/2.673, allocations: 1.293 MB / 0.9886 GB, free: 9.754 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004923/2.674, allocations: 163.6 kB / 0.9888 GB, free: 9.594 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002036/2.676, allocations: 1.305 MB / 0.9901 GB, free: 8.262 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001102/2.677, allocations: 205.7 kB / 0.9903 GB, free: 8.059 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001584/2.677, allocations: 75.98 kB / 0.9903 GB, free: 7.984 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 103 * Number of states: 0 () * Number of discrete variables: 60 (staticVolume2.Ce4.a,staticVolume2.Ce8.a,staticVolume2.Cs.b,staticVolume2.Ce1.a,staticVolume2.Ce2.a,staticVolume2.Ce3.a,staticVolume2.Ce7.a,staticVolume2.Ce6.a,staticVolume2.Ce5.a,staticVolume1.Ce4.a,staticVolume1.Ce8.a,staticVolume1.Cs.b,staticVolume1.Ce1.a,staticVolume1.Ce2.a,staticVolume1.Ce3.a,staticVolume1.Ce7.a,staticVolume1.Ce6.a,staticVolume1.Ce5.a,staticVolume.Ce4.a,staticVolume.Ce8.a,staticVolume.Cs.b,staticVolume.Ce1.a,staticVolume.Ce2.a,staticVolume.Ce3.a,staticVolume.Ce7.a,staticVolume.Ce6.a,staticVolume.Ce5.a,pipe2.C2.b,pipe2.C1.a,pipe1.C2.b,pipe1.C1.a,puitsP2.C.a,valve3.C2.b,valve3.C1.a,valve2.C2.b,valve2.C1.a,valve1.C2.b,valve1.C1.a,sourceP1.C.b,sourceP.C.b,staticVolume2.Ce8.b,staticVolume2.Ce7.b,staticVolume2.Ce6.b,staticVolume2.Ce5.b,staticVolume2.Ce3.b,staticVolume2.Ce2.b,staticVolume2.Ce1.b,staticVolume1.Ce7.b,staticVolume1.Ce6.b,staticVolume1.Ce5.b,staticVolume1.Ce4.b,staticVolume1.Ce3.b,staticVolume1.Ce2.b,staticVolume.Ce8.b,staticVolume.Ce7.b,staticVolume.Ce6.b,staticVolume.Ce5.b,staticVolume.Ce3.b,staticVolume.Ce2.b,staticVolume.Ce1.b) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (124): * Single equations (assignments): 117 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(13,18)} Notification: Performance of prepare postOptimizeDAE: time 0.000567/2.678, allocations: 342.7 kB / 0.9907 GB, free: 7.641 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002375/2.678, allocations: 110.5 kB / 0.9908 GB, free: 7.531 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004574/2.682, allocations: 4.049 MB / 0.9947 GB, free: 3.379 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.341e-05/2.683, allocations: 11.92 kB / 0.9947 GB, free: 3.367 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.09e-06/2.683, allocations: 3.984 kB / 0.9947 GB, free: 3.363 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004986/2.683, allocations: 275.5 kB / 0.995 GB, free: 3.074 MB / 0.8262 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001776/2.683, allocations: 23.78 kB / 0.995 GB, free: 3.051 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004751/2.684, allocations: 27.97 kB / 0.995 GB, free: 3.023 MB / 0.8262 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001196/2.684, allocations: 44.5 kB / 0.9951 GB, free: 2.98 MB / 0.8262 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(valve2.T, valve2.rho, valve2.pro.u, valve2.pro.s, valve2.pro.cp, valve2.pro.ddhp, valve2.pro.ddph, valve2.pro.duph, valve2.pro.duhp, valve2.pro.x) = $cse4 Variables: 1: valve2.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 2: valve2.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 3: valve2.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 4: valve2.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 5: valve2.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 6: $cse4.duph:VARIABLE(protected = true ) type: Real unreplaceable 7: $cse4.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse4.duhp:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse4.cp:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse4.ddph:VARIABLE(protected = true ) type: Real unreplaceable [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/DAEMode.mo:528:7-530:90:writable] Error: Internal error DAEMode.traverserStrongComponents failed on equation: 1/1 (1): valve1.deltaP = staticVolume.P - staticVolume1.P 2/2 (1): valve1.deltaP * valve1.Cv * abs(valve1.Cv) = 1.733e12 * $cse1 / valve1.rho ^ 2.0 3/3 (10): $cse2 = ThermoSysPro.Properties.Fluid.Ph(valve1.Pm, valve1.h, valve1.mode, valve1.fluid) 4/13 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(valve1.T, valve1.rho, valve1.pro.u, valve1.pro.s, valve1.pro.cp, valve1.pro.ddhp, valve1.pro.ddph, valve1.pro.duph, valve1.pro.duhp, valve1.pro.x) = $cse2 5/23 (1): valve1.Pm = 0.5 * (staticVolume.P + staticVolume1.P) 6/24 (1): pipe1.Pm = 0.5 * (sourceP.P0 + staticVolume.P) 7/25 (10): $cse8 = ThermoSysPro.Properties.Fluid.Ph(pipe1.Pm, pipe1.h, pipe1.mode, pipe1.fluid) 8/35 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(pipe1.T, pipe1.rho, pipe1.pro.u, pipe1.pro.s, pipe1.pro.cp, pipe1.pro.ddhp, pipe1.pro.ddph, pipe1.pro.duph, pipe1.pro.duhp, pipe1.pro.x) = $cse8 9/45 (1): pipe1.deltaPf = 0.5 * pipe1.khi * $cse7 / (pipe1.A ^ 2.0 * pipe1.rho) 10/46 (1): $cse7 = ThermoSysPro.Functions.ThermoSquare(pipe1.Q, pipe1.eps) 11/47 (1): $cse1 = ThermoSysPro.Functions.ThermoSquare(pipe1.Q, valve1.eps) 12/48 (1): 0.0 = pipe1.Q * valve1.h + pipe2.Q * valve2.h - valve3.Q * valve3.h 13/49 (10): $cse6 = ThermoSysPro.Properties.Fluid.Ph(valve3.Pm, valve3.h, valve3.mode, valve3.fluid) 14/59 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(valve3.T, valve3.rho, valve3.pro.u, valve3.pro.s, valve3.pro.cp, valve3.pro.ddhp, valve3.pro.ddph, valve3.pro.duph, valve3.pro.duhp, valve3.pro.x) = $cse6 15/69 (1): valve3.deltaP * valve3.Cv * abs(valve3.Cv) = 1.733e12 * $cse5 / valve3.rho ^ 2.0 16/70 (1): valve3.deltaP = staticVolume1.P - puitsP2.P0 17/71 (1): valve3.Pm = 0.5 * (staticVolume1.P + puitsP2.P0) 18/72 (1): valve2.Pm = 0.5 * (staticVolume2.P + staticVolume1.P) 19/73 (1): pipe2.Pm = 0.5 * (sourceP1.P0 + staticVolume2.P) 20/74 (10): $cse10 = ThermoSysPro.Properties.Fluid.Ph(pipe2.Pm, pipe2.h, pipe2.mode, pipe2.fluid) 21/84 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(pipe2.T, pipe2.rho, pipe2.pro.u, pipe2.pro.s, pipe2.pro.cp, pipe2.pro.ddhp, pipe2.pro.ddph, pipe2.pro.duph, pipe2.pro.duhp, pipe2.pro.x) = $cse10 22/94 (1): pipe2.deltaPf = 0.5 * pipe2.khi * $cse9 / (pipe2.A ^ 2.0 * pipe2.rho) 23/95 (1): $cse9 = ThermoSysPro.Functions.ThermoSquare(pipe2.Q, pipe2.eps) 24/96 (1): $cse3 = ThermoSysPro.Functions.ThermoSquare(pipe2.Q, valve2.eps) 25/97 (1): valve2.deltaP * valve2.Cv * abs(valve2.Cv) = 1.733e12 * $cse3 / valve2.rho ^ 2.0 26/98 (10): $cse4 = ThermoSysPro.Properties.Fluid.Ph(valve2.Pm, valve2.h, valve2.mode, valve2.fluid) 27/108 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(valve2.T, valve2.rho, valve2.pro.u, valve2.pro.s, valve2.pro.cp, valve2.pro.ddhp, valve2.pro.ddph, valve2.pro.duph, valve2.pro.duhp, valve2.pro.x) = $cse4 28/118 (1): 0.0 = pipe2.Q * (pipe2.h - valve2.h) 29/119 (1): 0.0 = if pipe2.Q > 0.0 then valve2.h - staticVolume2.h else valve2.h - staticVolume1.h 30/120 (1): 0.0 = if pipe2.Q > 0.0 then pipe2.h - sourceP1.h else pipe2.h - staticVolume2.h 31/121 (1): 0.0 = pipe1.Q + pipe2.Q - valve3.Q 32/122 (1): $cse5 = ThermoSysPro.Functions.ThermoSquare(valve3.Q, valve3.eps) 33/123 (1): 0.0 = if valve3.Q > 0.0 then valve3.h - staticVolume1.h else valve3.h - puitsP2.h 34/124 (1): 0.0 = if pipe1.Q > 0.0 then valve1.h - staticVolume.h else valve1.h - staticVolume1.h 35/125 (1): 0.0 = pipe1.Q * (pipe1.h - valve1.h) 36/126 (1): 0.0 = if pipe1.Q > 0.0 then pipe1.h - sourceP.h else pipe1.h - staticVolume.h 37/127 (1): pipe2.deltaP = pipe2.deltaPf + 9.80665 * pipe2.rho * (pipe2.z2 - pipe2.z1) 38/128 (1): sourceP1.P0 - staticVolume2.P = pipe2.deltaP 39/129 (1): valve2.deltaP = staticVolume2.P - staticVolume1.P 40/130 (1): pipe1.deltaP = pipe1.deltaPf + 9.80665 * pipe1.rho * (pipe1.z2 - pipe1.z1) 41/131 (1): sourceP.P0 - staticVolume.P = pipe1.deltaP Variables: 1: pipe1.deltaP:VARIABLE(unit = "Pa" ) "Total pressure loss" type: Real 2: pipe1.deltaPf:VARIABLE(unit = "Pa" ) "Friction pressure loss" type: Real 3: valve2.deltaP:VARIABLE(unit = "Pa" ) "Singular pressure loss" type: Real 4: pipe2.deltaP:VARIABLE(unit = "Pa" ) "Total pressure loss" type: Real 5: pipe2.deltaPf:VARIABLE(unit = "Pa" ) "Friction pressure loss" type: Real 6: staticVolume.h:VARIABLE(start = 1e6 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 7: pipe1.h:VARIABLE(start = 1e5 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 8: valve1.h:VARIABLE(start = 1e5 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 9: staticVolume1.h:VARIABLE(start = 1e6 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 10: $cse5:VARIABLE(protected = true ) type: Real unreplaceable 11: valve3.Q:VARIABLE(start = 804.6933031325926 unit = "kg/s" ) "Mass flow rate" type: Real 12: pipe2.h:VARIABLE(start = 1e5 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 13: staticVolume2.h:VARIABLE(start = 1e6 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 14: valve2.h:VARIABLE(start = 1e5 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 15: valve2.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 16: valve2.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 17: valve2.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 18: valve2.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 19: valve2.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 20: $cse4.duph:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse4.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse4.duhp:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse4.cp:VARIABLE(protected = true ) type: Real unreplaceable 24: $cse4.ddph:VARIABLE(protected = true ) type: Real unreplaceable 25: $cse4.d:VARIABLE(protected = true ) type: Real unreplaceable 26: valve2.Pm:VARIABLE(min = 0.0 start = 118970.64778985853 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 27: $cse4.u:VARIABLE(protected = true ) type: Real unreplaceable 28: $cse4.T:VARIABLE(protected = true ) type: Real unreplaceable 29: $cse4.x:VARIABLE(protected = true ) type: Real unreplaceable 30: $cse4.s:VARIABLE(protected = true ) type: Real unreplaceable 31: valve2.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 32: valve2.T:VARIABLE(min = 200.0 max = 6000.0 start = 290.0 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 33: valve2.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 34: valve2.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 35: valve2.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 36: $cse3:VARIABLE(protected = true ) type: Real unreplaceable 37: pipe2.Q:VARIABLE(start = 100.0 unit = "kg/s" ) "Mass flow rate" type: Real 38: $cse9:VARIABLE(protected = true ) type: Real unreplaceable 39: pipe2.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 40: pipe2.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 41: pipe2.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 42: pipe2.rho:VARIABLE(min = 1e-9 max = 1e5 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 43: pipe2.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 44: pipe2.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 45: pipe2.T:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 46: pipe2.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 47: pipe2.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 48: pipe2.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 49: $cse10.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 50: $cse10.x:VARIABLE(protected = true ) type: Real unreplaceable 51: $cse10.d:VARIABLE(protected = true ) type: Real unreplaceable 52: $cse10.u:VARIABLE(protected = true ) type: Real unreplaceable 53: $cse10.duhp:VARIABLE(protected = true ) type: Real unreplaceable 54: $cse10.ddph:VARIABLE(protected = true ) type: Real unreplaceable 55: $cse10.cp:VARIABLE(protected = true ) type: Real unreplaceable 56: $cse10.s:VARIABLE(protected = true ) type: Real unreplaceable 57: $cse10.duph:VARIABLE(protected = true ) type: Real unreplaceable 58: $cse10.T:VARIABLE(protected = true ) type: Real unreplaceable 59: pipe2.Pm:VARIABLE(min = 0.0 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 60: staticVolume2.P:VARIABLE(min = 0.0 start = 1e6 unit = "Pa" nominal = 1e5 ) "Fluid pressure" type: Real 61: valve3.Pm:VARIABLE(min = 0.0 start = 108776.21727782265 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 62: staticVolume1.P:VARIABLE(min = 0.0 start = 1e6 unit = "Pa" nominal = 1e5 ) "Fluid pressure" type: Real 63: valve3.deltaP:VARIABLE(unit = "Pa" ) "Singular pressure loss" type: Real 64: valve3.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 65: valve3.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 66: valve3.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 67: valve3.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 68: valve3.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 69: valve3.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 70: valve3.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 71: valve3.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 72: valve3.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 73: valve3.T:VARIABLE(min = 200.0 max = 6000.0 start = 290.0 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 74: $cse6.d:VARIABLE(protected = true ) type: Real unreplaceable 75: $cse6.T:VARIABLE(protected = true ) type: Real unreplaceable 76: $cse6.ddph:VARIABLE(protected = true ) type: Real unreplaceable 77: $cse6.x:VARIABLE(protected = true ) type: Real unreplaceable 78: $cse6.u:VARIABLE(protected = true ) type: Real unreplaceable 79: $cse6.cp:VARIABLE(protected = true ) type: Real unreplaceable 80: $cse6.duph:VARIABLE(protected = true ) type: Real unreplaceable 81: $cse6.duhp:VARIABLE(protected = true ) type: Real unreplaceable 82: $cse6.s:VARIABLE(protected = true ) type: Real unreplaceable 83: $cse6.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 84: valve3.h:VARIABLE(start = 1e5 unit = "J/kg" ) "Fluid specific enthalpy" type: Real 85: $cse1:VARIABLE(protected = true ) type: Real unreplaceable 86: pipe1.Q:VARIABLE(start = 100.0 unit = "kg/s" ) "Mass flow rate" type: Real 87: $cse7:VARIABLE(protected = true ) type: Real unreplaceable 88: pipe1.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 89: pipe1.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 90: pipe1.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 91: pipe1.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 92: pipe1.rho:VARIABLE(min = 1e-9 max = 1e5 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 93: pipe1.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 94: pipe1.T:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 95: pipe1.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 96: pipe1.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 97: pipe1.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 98: $cse8.duhp:VARIABLE(protected = true ) type: Real unreplaceable 99: $cse8.ddph:VARIABLE(protected = true ) type: Real unreplaceable 100: $cse8.d:VARIABLE(protected = true ) type: Real unreplaceable 101: $cse8.duph:VARIABLE(protected = true ) type: Real unreplaceable 102: $cse8.s:VARIABLE(protected = true ) type: Real unreplaceable 103: $cse8.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 104: $cse8.cp:VARIABLE(protected = true ) type: Real unreplaceable 105: $cse8.x:VARIABLE(protected = true ) type: Real unreplaceable 106: $cse8.u:VARIABLE(protected = true ) type: Real unreplaceable 107: $cse8.T:VARIABLE(protected = true ) type: Real unreplaceable 108: pipe1.Pm:VARIABLE(min = 0.0 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 109: staticVolume.P:VARIABLE(min = 0.0 start = 1e6 unit = "Pa" nominal = 1e5 ) "Fluid pressure" type: Real 110: valve1.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 111: valve1.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 112: valve1.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 113: valve1.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 114: valve1.T:VARIABLE(min = 200.0 max = 6000.0 start = 290.0 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 115: valve1.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 116: valve1.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 117: $cse2.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 118: valve1.Pm:VARIABLE(min = 0.0 start = 120690.8728732298 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 119: $cse2.duph:VARIABLE(protected = true ) type: Real unreplaceable 120: $cse2.duhp:VARIABLE(protected = true ) type: Real unreplaceable 121: $cse2.u:VARIABLE(protected = true ) type: Real unreplaceable 122: $cse2.cp:VARIABLE(protected = true ) type: Real unreplaceable 123: $cse2.x:VARIABLE(protected = true ) type: Real unreplaceable 124: $cse2.T:VARIABLE(protected = true ) type: Real unreplaceable 125: $cse2.s:VARIABLE(protected = true ) type: Real unreplaceable 126: $cse2.d:VARIABLE(protected = true ) type: Real unreplaceable 127: $cse2.ddph:VARIABLE(protected = true ) type: Real unreplaceable 128: valve1.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 129: valve1.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 130: valve1.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 131: valve1.deltaP:VARIABLE(unit = "Pa" ) "Singular pressure loss" type: Real [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:9805:5-9806:77:writable] Error: Internal error BackendDAEUtil.traverseEqSystemStrongComponents failed with function: omc_DAEMode_traverserStrongComponents Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004462/2.688, allocations: 4.925 MB / 0.9999 GB, free: 13.23 MB / 0.8419 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermoSysPro.Examples.SimpleExamples.TestJunctions3 could not be translated