Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestSteamEngine.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.Fluid.Examples.SimpleExamples.TestSteamEngine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestSteamEngine")
translateModel(ThermoSysPro.Fluid.Examples.SimpleExamples.TestSteamEngine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestSteamEngine")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/package.mo): time 0.8768/0.8768, allocations: 150.9 MB / 167.2 MB, free: 14.52 MB / 142.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007001/0.0007006, allocations: 21.27 kB / 237.8 MB, free: 1.77 MB / 190.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09289/0.09363, allocations: 31.34 MB / 269.1 MB, free: 7.047 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.Fluid.Examples.SimpleExamples.TestSteamEngine): time 1.784/1.878, allocations: 295.3 MB / 0.5512 GB, free: 12.57 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.5749/2.453, allocations: 196.2 MB / 0.7428 GB, free: 14.82 MB / 0.6075 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000321/2.453, allocations: 7.688 kB / 0.7428 GB, free: 14.82 MB / 0.6075 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Machines/SteamEngine.mo:41:3-42:53:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/Machines/SteamEngine.mo:43:3-44:51:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SinkP.mo:46:3-47:67:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Fluid/BoundaryConditions/SourceP.mo:58:3-59:65:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeComponents: time 0.0005616/2.454, allocations: 239 kB / 0.7431 GB, free: 14.82 MB / 0.6075 GB
Notification: Performance of NFTyping.typeBindings: time 0.0003443/2.454, allocations: 183.8 kB / 0.7432 GB, free: 14.82 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.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro 4.0.0-master/Properties/WaterSteam/IF97_packages.mo:1445:9-1445:35:writable] Warning: h 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_Ps.mo:71:3-71:60: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_Ps.mo:71:3-71:60: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.
Notification: Performance of NFTyping.typeClassSections: time 0.03502/2.489, allocations: 14.62 MB / 0.7575 GB, free: 14.34 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.0007045/2.49, allocations: 0.5101 MB / 0.758 GB, free: 14.22 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002525/2.49, allocations: 221.5 kB / 0.7582 GB, free: 14.19 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002305/2.491, allocations: 228.2 kB / 0.7584 GB, free: 14.17 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002196/2.491, allocations: 199.3 kB / 0.7586 GB, free: 14.17 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 4.353e-05/2.491, allocations: 34.78 kB / 0.7587 GB, free: 14.17 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04702/2.538, allocations: 25.62 MB / 0.7837 GB, free: 7.633 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001673/2.538, allocations: 89.19 kB / 0.7838 GB, free: 7.617 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003321/2.538, allocations: 224.1 kB / 0.784 GB, free: 7.605 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.0293/2.568, allocations: 12.28 MB / 0.796 GB, free: 2.543 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 7.253e-06/2.568, allocations: 0 / 0.796 GB, free: 2.543 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 2.645e-06/2.568, allocations: 0 / 0.796 GB, free: 2.543 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 2.156e-05/2.568, allocations: 1.203 kB / 0.796 GB, free: 2.543 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: 115
 * Number of variables: 115
Notification: Performance of Generate backend data structure: time 0.006184/2.574, allocations: 2.201 MB / 0.7981 GB, free: 1.105 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 5.096e-05/2.574, allocations: 7.688 kB / 0.7981 GB, free: 1.105 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001373/2.574, allocations: 48.28 kB / 0.7982 GB, free: 1.082 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004685/2.575, allocations: 315.2 kB / 0.7985 GB, free: 0.8047 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.574e-05/2.575, allocations: 33.5 kB / 0.7985 GB, free: 0.8008 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.096e-05/2.575, allocations: 37.11 kB / 0.7986 GB, free: 0.7969 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006529/2.576, allocations: 431.8 kB / 0.799 GB, free: 0.6406 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.499e-05/2.576, allocations: 0 / 0.799 GB, free: 0.6406 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.026e-05/2.576, allocations: 16.62 kB / 0.799 GB, free: 0.6406 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.582e-05/2.576, allocations: 13.47 kB / 0.799 GB, free: 0.6406 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004415/2.576, allocations: 276.8 kB / 0.7993 GB, free: 0.5977 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 0.07578/2.652, allocations: 33.1 MB / 0.8316 GB, free: 12.92 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002182/2.652, allocations: 110.4 kB / 0.8317 GB, free: 12.8 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000144/2.652, allocations: 88.83 kB / 0.8318 GB, free: 12.71 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.1412/2.793, allocations: 80.89 MB / 0.9108 GB, free: 1.074 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.092e-05/2.794, allocations: 34.56 kB / 0.9108 GB, free: 1.031 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=34): time 5.54e-06/2.794, allocations: 0 / 0.9108 GB, free: 1.031 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=34): time 0.001343/2.795, allocations: 413.3 kB / 0.9112 GB, free: 0.6016 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.917e-05/2.795, allocations: 63.39 kB / 0.9113 GB, free: 0.5273 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005245/2.796, allocations: 295.3 kB / 0.9115 GB, free: 236 kB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 2.849e-05/2.796, allocations: 25.7 kB / 0.9116 GB, free: 204 kB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001982/2.796, allocations: 237.7 kB / 0.9118 GB, free: 15.96 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 9.95e-05/2.796, allocations: 118.1 kB / 0.9119 GB, free: 15.85 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001297/2.796, allocations: 69.64 kB / 0.912 GB, free: 15.77 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.0001371/2.796, allocations: 348 kB / 0.9123 GB, free: 15.43 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001585/2.796, allocations: 72.41 kB / 0.9124 GB, free: 15.36 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000229/2.797, allocations: 196.2 kB / 0.9126 GB, free: 15.12 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003874/2.797, allocations: 294.5 kB / 0.9128 GB, free: 14.78 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.725e-06/2.797, allocations: 4 kB / 0.9128 GB, free: 14.78 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.0006825/2.798, allocations: 373.6 kB / 0.9132 GB, free: 14.4 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.208e-05/2.798, allocations: 4 kB / 0.9132 GB, free: 14.4 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.275e-05/2.798, allocations: 5.562 kB / 0.9132 GB, free: 14.39 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003151/2.798, allocations: 119.1 kB / 0.9133 GB, free: 14.28 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000152/2.798, allocations: 37.02 kB / 0.9134 GB, free: 14.24 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004742/2.799, allocations: 0.6081 MB / 0.9139 GB, free: 13.61 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002366/2.799, allocations: 39.67 kB / 0.914 GB, free: 13.57 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.062e-05/2.799, allocations: 16 kB / 0.914 GB, free: 13.55 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 6 (sourceP.fluid1,sourceP.C.ftype,steamEngine1.fluid,puitsP.fluid,steamEngine1.C2.diff_on_1,sourceP.C.diff_on_2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (25):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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
   {(1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.000183/2.799, allocations: 165.8 kB / 0.9142 GB, free: 13.38 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.876e-05/2.799, allocations: 35.7 kB / 0.9142 GB, free: 13.35 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007244/2.8, allocations: 0.559 MB / 0.9147 GB, free: 12.78 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.935e-06/2.8, allocations: 3.984 kB / 0.9147 GB, free: 12.77 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.194e-06/2.8, allocations: 4 kB / 0.9147 GB, free: 12.77 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001472/2.8, allocations: 136.7 kB / 0.9149 GB, free: 12.62 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.126e-05/2.8, allocations: 0 / 0.9149 GB, free: 12.62 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.903e-05/2.8, allocations: 4 kB / 0.9149 GB, free: 12.61 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.877e-05/2.8, allocations: 11.98 kB / 0.9149 GB, free: 12.6 MB / 0.7481 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(steamEngine1.Ts, steamEngine1.pros.d, steamEngine1.pros.u, steamEngine1.pros.s, steamEngine1.pros.cp, steamEngine1.pros.ddhp, steamEngine1.pros.ddph, steamEngine1.pros.duph, steamEngine1.pros.duhp, steamEngine1.pros.x) = $cse2

Variables:
1: steamEngine1.pros.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 )  "Specific inner energy" type: Real
2: steamEngine1.pros.d:VARIABLE(min = 1e-9 max = 1e5 unit = "kg/m3" nominal = 998.0 )  "Density" type: Real
3: steamEngine1.Ts:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = "K" nominal = 300.0 )  "Temperature at the outlet" type: Real
4: steamEngine1.pros.duhp:VARIABLE(unit = "1" )  "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real
5: steamEngine1.pros.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 )  "Specific heat capacity at constant presure" type: Real
6: steamEngine1.pros.ddhp:VARIABLE(unit = "kg.s2/m5" )  "Derivative of density wrt. specific enthalpy at constant pressure" type: Real
7: $cse2.x:VARIABLE(protected = true )  type: Real unreplaceable
8: steamEngine1.C2.h:VARIABLE(flow=false start = 1e5 unit = "J/kg" )  "Specific enthalpy of the fluid crossing the boundary of the control volume" type: Real
9: $cse2.s:VARIABLE(protected = true )  type: Real unreplaceable
10: $cse2.u: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): steamEngine1.xm = 0.5 * (steamEngine1.proe.x + steamEngine1.pros.x)
2/2 (10): $cse2 = ThermoSysPro.Properties.Fluid.Ph(puitsP.P0, steamEngine1.C2.h, steamEngine1.mode_s, steamEngine1.fluid)
3/12 (10): ThermoSysPro.Properties.WaterSteam.Common.ThermoProperties_ph(steamEngine1.Ts, steamEngine1.pros.d, steamEngine1.pros.u, steamEngine1.pros.s, steamEngine1.pros.cp, steamEngine1.pros.ddhp, steamEngine1.pros.ddph, steamEngine1.pros.duph, steamEngine1.pros.duhp, steamEngine1.pros.x) = $cse2
4/22 (1): steamEngine1.C2.h - sourceP.C.h = steamEngine1.xm * steamEngine1.eta_is * (steamEngine1.His - sourceP.C.h)

Variables:
1: steamEngine1.xm:VARIABLE(min = 0.0 start = 1.0 )  "Average vapor mass fraction (n.u.)" type: Real
2: steamEngine1.pros.u:VARIABLE(min = -1e8 max = 1e8 unit = "J/kg" nominal = 1e6 )  "Specific inner energy" type: Real
3: steamEngine1.pros.d:VARIABLE(min = 1e-9 max = 1e5 unit = "kg/m3" nominal = 998.0 )  "Density" type: Real
4: steamEngine1.Ts:VARIABLE(min = 200.0 max = 6000.0 start = 288.15 unit = "K" nominal = 300.0 )  "Temperature at the outlet" type: Real
5: steamEngine1.pros.duhp:VARIABLE(unit = "1" )  "Derivative of specific inner energy wrt. specific enthalpy at constant pressure" type: Real
6: steamEngine1.pros.cp:VARIABLE(min = 1e-9 max = 1e60 unit = "J/(kg.K)" nominal = 1000.0 )  "Specific heat capacity at constant presure" type: Real
7: steamEngine1.pros.ddhp:VARIABLE(unit = "kg.s2/m5" )  "Derivative of density wrt. specific enthalpy at constant pressure" type: Real
8: $cse2.x:VARIABLE(protected = true )  type: Real unreplaceable
9: steamEngine1.C2.h:VARIABLE(flow=false start = 1e5 unit = "J/kg" )  "Specific enthalpy of the fluid crossing the boundary of the control volume" type: Real
10: $cse2.s:VARIABLE(protected = true )  type: Real unreplaceable
11: $cse2.u:VARIABLE(protected = true )  type: Real unreplaceable
12: $cse2.duhp:VARIABLE(protected = true )  type: Real unreplaceable
13: $cse2.cp:VARIABLE(protected = true )  type: Real unreplaceable
14: $cse2.ddph:VARIABLE(protected = true )  type: Real unreplaceable
15: $cse2.d:VARIABLE(protected = true )  type: Real unreplaceable
16: $cse2.T:VARIABLE(protected = true )  type: Real unreplaceable
17: $cse2.ddhp:VARIABLE(protected = true )  type: Real unreplaceable
18: $cse2.duph:VARIABLE(protected = true )  type: Real unreplaceable
19: steamEngine1.pros.s:VARIABLE(min = -1e6 max = 1e6 unit = "J/(kg.K)" nominal = 1000.0 )  "Specific entropy" type: Real
20: steamEngine1.pros.ddph:VARIABLE(unit = "s2/m2" )  "Derivative of density wrt. pressure at constant specific enthalpy" type: Real
21: steamEngine1.pros.duph:VARIABLE(unit = "m3/kg" )  "Derivative of specific inner energy wrt. pressure at constant specific enthalpy" type: Real
22: steamEngine1.pros.x:VARIABLE(min = 0.0 max = 1.0 unit = "1" )  "Vapor mass fraction" 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 <failed> postOpt createDAEmodeBDAE (simulation): time 0.0009515/2.801, allocations: 477.3 kB / 0.9153 GB, free: 12.15 MB / 0.7481 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model ThermoSysPro.Fluid.Examples.SimpleExamples.TestSteamEngine could not be translated