Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestMassFlowMultiplier.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.TestMassFlowMultiplier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestMassFlowMultiplier") translateModel(ThermoSysPro.Examples.SimpleExamples.TestMassFlowMultiplier,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.SimpleExamples.TestMassFlowMultiplier") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.8161/0.8161, allocations: 150.9 MB / 167.2 MB, free: 14.54 MB / 142.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003803/0.0003803, allocations: 17.28 kB / 237.8 MB, free: 1.766 MB / 190.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05932/0.05971, allocations: 31.35 MB / 269.1 MB, free: 7.035 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.TestMassFlowMultiplier): time 1.644/1.704, allocations: 295 MB / 0.5509 GB, free: 12.74 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.03791/1.741, allocations: 30.89 MB / 0.5811 GB, free: 13.72 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000262/1.742, allocations: 4 kB / 0.5811 GB, free: 13.72 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/BoundaryConditions/SourcePQ.mo:29:3-30:52: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/BoundaryConditions/Sink.mo:17:3-19:16: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/SingularPressureLoss.mo:25:3-27:16: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/SingularPressureLoss.mo:28:3-29:52: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/SingularPressureLoss.mo:25:3-27:16: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/SingularPressureLoss.mo:28:3-29:52: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/MassFlowMultiplier.mo:16:3-18:16:writable] Warning: Connector Ce 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/MassFlowMultiplier.mo:19:3-20:52:writable] Warning: Connector Cs 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 0.0004738/1.742, allocations: 132.1 kB / 0.5812 GB, free: 13.59 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003367/1.743, allocations: 115 kB / 0.5813 GB, free: 13.48 MB / 478.1 MB [/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 0.02289/1.766, allocations: 8.293 MB / 0.5894 GB, free: 5.168 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.000585/1.766, allocations: 437.9 kB / 0.5898 GB, free: 4.738 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002898/1.766, allocations: 176.1 kB / 0.59 GB, free: 4.566 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002542/1.767, allocations: 179.2 kB / 0.5902 GB, free: 4.391 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001845/1.767, allocations: 163.2 kB / 0.5903 GB, free: 4.23 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 4.093e-05/1.767, allocations: 28 kB / 0.5904 GB, free: 4.203 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.02882/1.796, allocations: 14.96 MB / 0.605 GB, free: 5.227 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 9.379e-05/1.796, allocations: 63.78 kB / 0.605 GB, free: 5.164 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002366/1.796, allocations: 187 kB / 0.6052 GB, free: 4.98 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01763/1.814, allocations: 7.611 MB / 0.6126 GB, free: 13.35 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 6.552e-06/1.814, allocations: 4 kB / 0.6126 GB, free: 13.35 MB / 0.4981 GB Notification: Performance of FrontEnd: time 3.897e-06/1.814, allocations: 0 / 0.6126 GB, free: 13.35 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 1.697e-05/1.814, allocations: 3.938 kB / 0.6127 GB, free: 13.34 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 104 * Number of variables: 104 Notification: Performance of Generate backend data structure: time 0.00391/1.818, allocations: 1.392 MB / 0.614 GB, free: 11.9 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 5.382e-05/1.818, allocations: 8.031 kB / 0.614 GB, free: 11.89 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001117/1.818, allocations: 43.47 kB / 0.6141 GB, free: 11.85 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003338/1.818, allocations: 253.9 kB / 0.6143 GB, free: 11.57 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.056e-05/1.818, allocations: 24.66 kB / 0.6143 GB, free: 11.54 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.354e-05/1.818, allocations: 35.94 kB / 0.6144 GB, free: 11.51 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006119/1.819, allocations: 397.2 kB / 0.6147 GB, free: 11.09 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.519e-05/1.819, allocations: 0 / 0.6147 GB, free: 11.09 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.15e-05/1.819, allocations: 12 kB / 0.6148 GB, free: 11.07 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.12e-05/1.819, allocations: 19.98 kB / 0.6148 GB, free: 11.05 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003985/1.82, allocations: 222.4 kB / 0.615 GB, free: 10.84 MB / 0.4981 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 0.002184/1.822, allocations: 2.429 MB / 0.6174 GB, free: 8.125 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002725/1.822, allocations: 159.1 kB / 0.6175 GB, free: 7.961 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001325/1.822, allocations: 97.25 kB / 0.6176 GB, free: 7.863 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0844/1.907, allocations: 44.36 MB / 0.6609 GB, free: 5.938 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.248e-05/1.907, allocations: 42.48 kB / 0.661 GB, free: 5.887 MB / 0.545 GB Notification: Performance of pre-optimization done (n=39): time 4.248e-06/1.907, allocations: 3.938 kB / 0.661 GB, free: 5.883 MB / 0.545 GB Notification: Performance of matching and sorting (n=39): time 0.001815/1.908, allocations: 0.716 MB / 0.6617 GB, free: 5.098 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.286e-05/1.909, allocations: 51.41 kB / 0.6617 GB, free: 5.035 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002775/1.909, allocations: 248.9 kB / 0.662 GB, free: 4.785 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 1.933e-05/1.909, allocations: 25.7 kB / 0.662 GB, free: 4.754 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001246/1.909, allocations: 176.2 kB / 0.6621 GB, free: 4.578 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001028/1.909, allocations: 134 kB / 0.6623 GB, free: 4.445 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001053/1.909, allocations: 61.59 kB / 0.6623 GB, free: 4.379 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001284/1.909, allocations: 338.8 kB / 0.6627 GB, free: 4.039 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001234/1.909, allocations: 64.36 kB / 0.6627 GB, free: 3.977 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001634/1.91, allocations: 138.2 kB / 0.6628 GB, free: 3.816 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003165/1.91, allocations: 248.4 kB / 0.6631 GB, free: 3.547 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.509e-06/1.91, allocations: 0 / 0.6631 GB, free: 3.547 MB / 0.545 GB Notification: Performance of matching and sorting (n=48) (initialization): time 0.0006649/1.911, allocations: 363.6 kB / 0.6634 GB, free: 3.176 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 2.07e-05/1.911, allocations: 13.75 kB / 0.6634 GB, free: 3.164 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.189e-05/1.911, allocations: 4 kB / 0.6634 GB, free: 3.16 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006726/1.911, allocations: 253.6 kB / 0.6637 GB, free: 2.906 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 3.778e-05/1.911, allocations: 7.984 kB / 0.6637 GB, free: 2.898 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002229/1.914, allocations: 2.698 MB / 0.6663 GB, free: 4 kB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001801/1.914, allocations: 31.8 kB / 0.6664 GB, free: 15.97 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.177e-05/1.914, allocations: 12 kB / 0.6664 GB, free: 15.96 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 8 (massFlowMultiplier.Cs.b,massFlowMultiplier.Ce.a,singularPressureLoss1.C2.b,singularPressureLoss1.C1.a,singularPressureLoss.C2.b,singularPressureLoss.C1.a,sink.C.a,sourcePQ.C.b) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (13): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001645/1.914, allocations: 157.8 kB / 0.6665 GB, free: 15.79 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.555e-05/1.914, allocations: 23.72 kB / 0.6665 GB, free: 15.77 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008808/1.915, allocations: 0.6649 MB / 0.6672 GB, free: 15.09 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.819e-06/1.915, allocations: 0 / 0.6672 GB, free: 15.09 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.204e-06/1.915, allocations: 0 / 0.6672 GB, free: 15.09 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001442/1.915, allocations: 136.7 kB / 0.6673 GB, free: 14.93 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.817e-05/1.915, allocations: 8 kB / 0.6673 GB, free: 14.93 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001247/1.915, allocations: 4 kB / 0.6673 GB, free: 14.92 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.261e-05/1.915, allocations: 19.84 kB / 0.6674 GB, free: 14.9 MB / 0.5606 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(singularPressureLoss.T, singularPressureLoss.rho, singularPressureLoss.pro.u, singularPressureLoss.pro.s, singularPressureLoss.pro.cp, singularPressureLoss.pro.ddhp, singularPressureLoss.pro.ddph, singularPressureLoss.pro.duph, singularPressureLoss.pro.duhp, singularPressureLoss.pro.x) = $cse4 Variables: 1: singularPressureLoss.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 2: singularPressureLoss.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 3: singularPressureLoss.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 4: singularPressureLoss.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 5: singularPressureLoss.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 6: singularPressureLoss.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 7: singularPressureLoss.T:VARIABLE(min = 200.0 max = 6000.0 start = 290.0 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 8: singularPressureLoss.Pm:VARIABLE(min = 0.0 start = 1e5 unit = "Pa" nominal = 1e5 ) "Average fluid pressure" type: Real 9: massFlowMultiplier.P:VARIABLE(min = 0.0 start = 1e6 unit = "Pa" nominal = 1e5 ) "Fluid pressure" type: Real 10: singularPressureLoss.deltaP:VARIABLE(unit = "Pa" ) "Singular pressure loss" type: Real [/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): $cse4 = ThermoSysPro.Properties.Fluid.Ph(singularPressureLoss.Pm, singularPressureLoss.h, singularPressureLoss.mode, singularPressureLoss.fluid) 2/11 (1): singularPressureLoss.deltaP = singularPressureLoss.K * $cse5 / singularPressureLoss.rho 3/12 (1): sourcePQ.P0 - massFlowMultiplier.P = singularPressureLoss.deltaP 4/13 (1): singularPressureLoss.Pm = 0.5 * (sourcePQ.P0 + massFlowMultiplier.P) 5/14 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(singularPressureLoss.T, singularPressureLoss.rho, singularPressureLoss.pro.u, singularPressureLoss.pro.s, singularPressureLoss.pro.cp, singularPressureLoss.pro.ddhp, singularPressureLoss.pro.ddph, singularPressureLoss.pro.duph, singularPressureLoss.pro.duhp, singularPressureLoss.pro.x) = $cse4 Variables: 1: singularPressureLoss.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 2: singularPressureLoss.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 3: singularPressureLoss.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 4: singularPressureLoss.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 5: singularPressureLoss.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 6: singularPressureLoss.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 7: singularPressureLoss.T:VARIABLE(min = 200.0 max = 6000.0 start = 290.0 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 8: singularPressureLoss.Pm:VARIABLE(min = 0.0 start = 1e5 unit = "Pa" nominal = 1e5 ) "Average fluid pressure" type: Real 9: massFlowMultiplier.P:VARIABLE(min = 0.0 start = 1e6 unit = "Pa" nominal = 1e5 ) "Fluid pressure" type: Real 10: singularPressureLoss.deltaP:VARIABLE(unit = "Pa" ) "Singular pressure loss" type: Real 11: singularPressureLoss.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = "kg/m3" nominal = 998.0 ) "Fluid density" type: Real 12: singularPressureLoss.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 13: singularPressureLoss.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 14: $cse4.s:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse4.x:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse4.cp:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse4.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse4.ddph:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse4.duph:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse4.d:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse4.u:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse4.T:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse4.duhp:VARIABLE(protected = true ) type: Real unreplaceable [/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 0.0009652/1.916, allocations: 484.1 kB / 0.6678 GB, free: 14.4 MB / 0.5606 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermoSysPro.Examples.SimpleExamples.TestMassFlowMultiplier could not be translated