Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump.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.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump") translateModel(ThermoSysPro.Examples.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.8044/0.8044, allocations: 150.9 MB / 167.2 MB, free: 14.54 MB / 142.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003657/0.0003659, allocations: 18.09 kB / 237.7 MB, free: 1.836 MB / 190.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05649/0.05687, allocations: 31.35 MB / 269.1 MB, free: 7.113 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.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump): time 1.63/1.687, allocations: 295.5 MB / 0.5513 GB, free: 12.19 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0349/1.722, allocations: 31.46 MB / 0.582 GB, free: 12.6 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002038/1.722, allocations: 4 kB / 0.582 GB, free: 12.6 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/WaterSteam/Machines/StaticCentrifugalPump.mo:60:3-62:42: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/Machines/StaticCentrifugalPump.mo:63:3-65:37: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/Volumes/Tank.mo:71:3-72:53: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/Volumes/Tank.mo:73:3-74:53:writable] Warning: Connector Cs2 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/Volumes/Tank.mo:78:3-79:55: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/Volumes/Tank.mo:80:3-81:51:writable] Warning: Connector Cs1 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). Notification: Performance of NFTyping.typeComponents: time 0.0004536/1.722, allocations: 146.9 kB / 0.5822 GB, free: 12.45 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002763/1.723, allocations: 170.5 kB / 0.5823 GB, free: 12.29 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 0.02046/1.743, allocations: 8.574 MB / 0.5907 GB, free: 3.695 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.0009366/1.744, allocations: 0.7364 MB / 0.5914 GB, free: 2.957 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003593/1.744, allocations: 280.1 kB / 0.5917 GB, free: 2.68 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003467/1.745, allocations: 302.9 kB / 0.592 GB, free: 2.383 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003326/1.745, allocations: 306.7 kB / 0.5923 GB, free: 2.082 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 7.737e-05/1.745, allocations: 52 kB / 0.5923 GB, free: 2.031 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.02459/1.77, allocations: 15 MB / 0.607 GB, free: 3.016 MB / 494.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001938/1.77, allocations: 131.6 kB / 0.6071 GB, free: 2.887 MB / 494.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003395/1.77, allocations: 290.5 kB / 0.6074 GB, free: 2.602 MB / 494.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01583/1.786, allocations: 7.848 MB / 0.6151 GB, free: 10.73 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 5.07e-06/1.786, allocations: 0 / 0.6151 GB, free: 10.73 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.473e-06/1.786, allocations: 0 / 0.6151 GB, free: 10.73 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 8.436e-06/1.786, allocations: 0 / 0.6151 GB, free: 10.73 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: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.004978/1.791, allocations: 1.793 MB / 0.6168 GB, free: 8.887 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 3.804e-05/1.791, allocations: 8.031 kB / 0.6168 GB, free: 8.879 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000119/1.791, allocations: 63.19 kB / 0.6169 GB, free: 8.816 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003663/1.792, allocations: 333.8 kB / 0.6172 GB, free: 8.449 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.058e-05/1.792, allocations: 58.7 kB / 0.6172 GB, free: 8.387 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.932e-05/1.792, allocations: 47.91 kB / 0.6173 GB, free: 8.34 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00135/1.793, allocations: 0.6648 MB / 0.6179 GB, free: 7.633 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.378e-05/1.793, allocations: 0 / 0.6179 GB, free: 7.633 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.777e-05/1.793, allocations: 16 kB / 0.618 GB, free: 7.617 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.927e-05/1.793, allocations: 19.94 kB / 0.618 GB, free: 7.598 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001749/1.795, allocations: 0.6351 MB / 0.6186 GB, free: 6.961 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 0.00306/1.798, allocations: 3.136 MB / 0.6217 GB, free: 3.523 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002398/1.801, allocations: 0.6946 MB / 0.6223 GB, free: 2.82 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008343/1.802, allocations: 318.1 kB / 0.6226 GB, free: 2.504 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.08154/1.883, allocations: 44.37 MB / 0.666 GB, free: 0.5703 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001084/1.884, allocations: 374.7 kB / 0.6663 GB, free: 200 kB / 0.545 GB Notification: Performance of pre-optimization done (n=68): time 3.326e-06/1.884, allocations: 0 / 0.6663 GB, free: 200 kB / 0.545 GB Notification: Performance of matching and sorting (n=68): time 0.009312/1.894, allocations: 2.141 MB / 0.6684 GB, free: 14 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.187e-05/1.894, allocations: 55.41 kB / 0.6685 GB, free: 13.93 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003953/1.894, allocations: 329.5 kB / 0.6688 GB, free: 13.61 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 4.494e-05/1.894, allocations: 37.7 kB / 0.6688 GB, free: 13.56 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001996/1.894, allocations: 228.8 kB / 0.669 GB, free: 13.33 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002013/1.894, allocations: 232.6 kB / 0.6693 GB, free: 13.1 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001873/1.895, allocations: 122.1 kB / 0.6694 GB, free: 12.98 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001726/1.895, allocations: 354.8 kB / 0.6697 GB, free: 12.62 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008674/1.896, allocations: 273.4 kB / 0.67 GB, free: 12.36 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009559/1.897, allocations: 426.4 kB / 0.6704 GB, free: 11.88 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007039/1.904, allocations: 1.741 MB / 0.6721 GB, free: 10.08 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.366e-06/1.904, allocations: 0 / 0.6721 GB, free: 10.08 MB / 0.5606 GB Notification: Performance of matching and sorting (n=90) (initialization): time 0.002897/1.907, allocations: 1.014 MB / 0.6731 GB, free: 9.051 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.145e-05/1.907, allocations: 12.03 kB / 0.6731 GB, free: 9.039 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.353e-05/1.907, allocations: 4 kB / 0.6731 GB, free: 9.035 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00324/1.91, allocations: 0.751 MB / 0.6738 GB, free: 8.277 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007372/1.911, allocations: 151.7 kB / 0.674 GB, free: 8.129 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001903/1.913, allocations: 1.579 MB / 0.6755 GB, free: 6.496 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006081/1.913, allocations: 107.3 kB / 0.6756 GB, free: 6.391 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.445e-05/1.913, allocations: 27.98 kB / 0.6756 GB, free: 6.363 MB / 0.5606 GB Warning: Assuming fixed start value for the following 1 variables: pulse.T0:DISCRETE(fixed = true protected = true ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 20 * Number of states: 0 () * Number of discrete variables: 13 ($whenCondition1,$PRE.pulse.T0,pulse.T0,VanneReglante1.C2.b,VanneReglante1.C1.a,Bache1.Cs1.b,Bache1.Ce2.a,Bache1.Cs2.b,Bache1.Ce1.a,StaticCentrifugalPump1.C2.b,StaticCentrifugalPump1.C1.a,Bache1.Cs1.a,Bache1.Ce1.b) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(6,16), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0003746/1.914, allocations: 181.7 kB / 0.6758 GB, free: 6.176 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.01e-05/1.914, allocations: 47.38 kB / 0.6759 GB, free: 6.129 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003952/1.918, allocations: 1.45 MB / 0.6773 GB, free: 4.668 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.011e-05/1.918, allocations: 0 / 0.6773 GB, free: 4.668 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.226e-06/1.918, allocations: 3.938 kB / 0.6773 GB, free: 4.664 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002568/1.918, allocations: 184.1 kB / 0.6775 GB, free: 4.465 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.926e-05/1.918, allocations: 8 kB / 0.6775 GB, free: 4.457 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004977/1.919, allocations: 59.94 kB / 0.6775 GB, free: 4.398 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001577/1.919, allocations: 44.36 kB / 0.6776 GB, free: 4.352 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(Bache1.T, Bache1.rho, Bache1.pro.u, Bache1.pro.s, Bache1.pro.cp, Bache1.pro.ddhp, Bache1.pro.ddph, Bache1.pro.duph, Bache1.pro.duhp, Bache1.pro.x) = $cse8 Variables: 1: Bache1.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 2: Bache1.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 3: Bache1.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 4: Bache1.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 5: Bache1.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 6: Bache1.P:VARIABLE(min = 0.0 start = 1e5 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 7: $cse8.x:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse8.T:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse8.u:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse8.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): Bache1.P = Bache1.Patm + 0.5 * Bache1.rho * Bache1.g * Bache1.z 2/2 (10): $cse8 = ThermoSysPro.Properties.Fluid.Ph(Bache1.P, Bache1.h, Bache1.mode, Bache1.fluid) 3/12 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(Bache1.T, Bache1.rho, Bache1.pro.u, Bache1.pro.s, Bache1.pro.cp, Bache1.pro.ddhp, Bache1.pro.ddph, Bache1.pro.duph, Bache1.pro.duhp, Bache1.pro.x) = $cse8 Variables: 1: Bache1.pro.duph:VARIABLE(unit = "m3/kg" ) "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real 2: Bache1.pro.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific heat capacity at constant presure" type: Real 3: Bache1.pro.ddph:VARIABLE(unit = "s2/m2" ) "Derivative of density wrt. pressure at constant specific enthalpy" type: Real 4: Bache1.pro.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" ) "Vapor mass fraction" type: Real 5: Bache1.pro.duhp:VARIABLE(unit = "1" ) "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real 6: Bache1.P:VARIABLE(min = 0.0 start = 1e5 unit = "Pa" nominal = 1e5 ) "Fluid average pressure" type: Real 7: $cse8.x:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse8.T:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse8.u:VARIABLE(protected = true ) type: Real unreplaceable 10: $cse8.ddph:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse8.d:VARIABLE(protected = true ) type: Real unreplaceable 12: $cse8.s:VARIABLE(protected = true ) type: Real unreplaceable 13: $cse8.cp:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse8.duhp:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse8.ddhp:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse8.duph:VARIABLE(protected = true ) type: Real unreplaceable 17: Bache1.pro.ddhp:VARIABLE(unit = "kg.s2/m5" ) "Derivative of density wrt. specific enthalpy at constant pressure" type: Real 18: Bache1.pro.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 ) "Specific inner energy" type: Real 19: Bache1.T:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = "K" nominal = 300.0 ) "Fluid temperature" type: Real 20: Bache1.pro.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 ) "Specific entropy" type: Real 21: Bache1.rho:VARIABLE(min = 1e-9 max = 1e5 start = 998.0 unit = "kg/m3" nominal = 998.0 ) "Fluid density" 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 0.0008783/1.92, allocations: 397.4 kB / 0.6779 GB, free: 3.965 MB / 0.5606 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermoSysPro.Examples.Book.SimpleExamples.CentrifugalPump.TestStaticCentrifugalPump could not be translated