Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoPower_ThermoPower.Examples.CISE.Simulators.CISESim180503.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 3.1.0-master/package.mo", uses=false) Using package ThermoPower with version 3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 3.1.0-master/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(ThermoPower.Examples.CISE.Simulators.CISESim180503,tolerance=1e-07,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="ThermoPower_ThermoPower.Examples.CISE.Simulators.CISESim180503") translateModel(ThermoPower.Examples.CISE.Simulators.CISESim180503,tolerance=1e-07,outputFormat="empty",numberOfIntervals=2000,variableFilter="",fileNamePrefix="ThermoPower_ThermoPower.Examples.CISE.Simulators.CISESim180503") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001099/0.001099, allocations: 110.3 kB / 17.74 MB, free: 5.359 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001155/0.001155, allocations: 189.4 kB / 18.68 MB, free: 4.434 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.287/1.287, allocations: 205.1 MB / 224.6 MB, free: 12.25 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 3.1.0-master/package.mo): time 0.2708/0.2708, allocations: 48.84 MB / 320.7 MB, free: 11.03 MB / 270.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001466/0.001466, allocations: 76.44 kB / 451.2 MB, free: 8.531 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1147/0.1162, allocations: 59.15 MB / 0.4984 GB, free: 13.25 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ThermoPower.Examples.CISE.Simulators.CISESim180503): time 0.3641/0.4804, allocations: 136.8 MB / 0.632 GB, free: 1.344 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.04725/0.5277, allocations: 41.04 MB / 0.6721 GB, free: 8.195 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003795/0.5315, allocations: 63.62 kB / 0.6721 GB, free: 8.133 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.004268/0.5358, allocations: 1.592 MB / 0.6737 GB, free: 6.531 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.009223/0.5451, allocations: 3.44 MB / 0.6771 GB, free: 3.074 MB / 0.5137 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 3.1.0-master/Water.mo:3856:5-3857:44:writable] Warning: In relation Plant.Drum.gl == 0.0, == on Real numbers is only allowed inside functions. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 3.1.0-master/Water.mo:3858:5-3859:44:writable] Warning: In relation Plant.Drum.gv == 0.0, == on Real numbers is only allowed inside functions. Notification: Performance of NFTyping.typeClassSections: time 0.03105/0.5762, allocations: 12.2 MB / 0.689 GB, free: 6.836 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.01995/0.5961, allocations: 18.99 MB / 0.7075 GB, free: 3.812 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008479/0.6046, allocations: 5.73 MB / 0.7131 GB, free: 14.03 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01093/0.6156, allocations: 5.925 MB / 0.7189 GB, free: 8.094 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01114/0.6268, allocations: 6.885 MB / 0.7256 GB, free: 1.191 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.004188/0.631, allocations: 1.477 MB / 0.7271 GB, free: 15.71 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02295/0.654, allocations: 10.19 MB / 0.737 GB, free: 5.516 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.006561/0.6606, allocations: 3.7 MB / 0.7406 GB, free: 1.809 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0097/0.6703, allocations: 4.812 MB / 0.7453 GB, free: 12.98 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.3315/1.002, allocations: 19.43 MB / 0.7643 GB, free: 58.98 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 8.587e-06/1.002, allocations: 0 / 0.7643 GB, free: 58.98 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.785e-06/1.002, allocations: 1.688 kB / 0.7643 GB, free: 58.98 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 0.0003646/1.002, allocations: 0 / 0.7643 GB, free: 58.98 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1223 * Number of variables: 1223 Notification: Performance of Generate backend data structure: time 0.06967/1.072, allocations: 12.76 MB / 0.7768 GB, free: 56.48 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 6.04e-05/1.072, allocations: 13.14 kB / 0.7768 GB, free: 56.47 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02327/1.095, allocations: 2.28 MB / 0.779 GB, free: 56.18 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01762/1.113, allocations: 4.78 MB / 0.7837 GB, free: 55.45 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.006099/1.119, allocations: 1.588 MB / 0.7852 GB, free: 55.05 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006838/1.126, allocations: 0.5045 MB / 0.7857 GB, free: 55.03 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.07813/1.204, allocations: 22.5 MB / 0.8077 GB, free: 54.56 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002509/1.204, allocations: 7.344 kB / 0.8077 GB, free: 54.56 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.006209/1.211, allocations: 190.5 kB / 0.8079 GB, free: 54.56 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002662/1.211, allocations: 231.4 kB / 0.8081 GB, free: 54.55 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.08932/1.3, allocations: 33.5 MB / 0.8408 GB, free: 38.73 MB / 0.5919 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 0.1278/1.428, allocations: 75.26 MB / 0.9143 GB, free: 6.219 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.05396/1.482, allocations: 18.81 MB / 0.9327 GB, free: 3.402 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03165/1.514, allocations: 12.1 MB / 0.9445 GB, free: 7.281 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.4319/1.946, allocations: 90.44 MB / 1.033 GB, free: 345.5 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001648/1.946, allocations: 97.75 kB / 1.033 GB, free: 345.4 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=584): time 2.364e-05/1.946, allocations: 1.375 kB / 1.033 GB, free: 345.4 MB / 0.7481 GB Notification: Performance of matching and sorting (n=598): time 0.2588/2.205, allocations: 76.03 MB / 1.107 GB, free: 297.1 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.344e-05/2.205, allocations: 292 kB / 1.107 GB, free: 296.8 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002693/2.208, allocations: 2.235 MB / 1.11 GB, free: 294.5 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.004465/2.212, allocations: 137.7 kB / 1.11 GB, free: 294.4 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009093/2.213, allocations: 1.621 MB / 1.111 GB, free: 292.7 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.005971/2.219, allocations: 2.063 MB / 1.113 GB, free: 290.7 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.01508/2.234, allocations: 2.056 MB / 1.115 GB, free: 288.6 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 5.616e-05/2.234, allocations: 305.1 kB / 1.116 GB, free: 288.3 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0308/2.265, allocations: 13.06 MB / 1.128 GB, free: 275.2 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03188/2.297, allocations: 13.9 MB / 1.142 GB, free: 261.1 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05923/2.356, allocations: 22.67 MB / 1.164 GB, free: 238.2 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.627e-05/2.356, allocations: 4 kB / 1.164 GB, free: 238.2 MB / 0.7481 GB Notification: Performance of matching and sorting (n=717) (initialization): time 0.1057/2.462, allocations: 36.86 MB / 1.2 GB, free: 201.2 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 4.007e-05/2.462, allocations: 11.91 kB / 1.2 GB, free: 201.2 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.404e-05/2.462, allocations: 12 kB / 1.2 GB, free: 201.2 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.4181/2.88, allocations: 102.9 MB / 1.301 GB, free: 98.37 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03422/2.915, allocations: 5.145 MB / 1.306 GB, free: 93.22 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0751/2.99, allocations: 33.4 MB / 1.338 GB, free: 59.67 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01843/3.008, allocations: 2.036 MB / 1.34 GB, free: 57.63 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005372/3.014, allocations: 0.7137 MB / 1.341 GB, free: 56.91 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.3086/3.322, allocations: 14.03 MB / 1.355 GB, free: 344.1 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03576/3.358, allocations: 13.8 MB / 1.368 GB, free: 341.2 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05993/3.418, allocations: 22.47 MB / 1.39 GB, free: 333.3 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.315e-05/3.418, allocations: 10.16 kB / 1.39 GB, free: 333.3 MB / 0.7481 GB Notification: Performance of matching and sorting (n=717) (initialization_lambda0): time 0.1743/3.592, allocations: 49.39 MB / 1.438 GB, free: 294.9 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 3.162e-05/3.592, allocations: 12 kB / 1.438 GB, free: 294.9 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.174e-05/3.592, allocations: 12 kB / 1.438 GB, free: 294.9 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1313/3.724, allocations: 55.53 MB / 1.493 GB, free: 239.4 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03473/3.758, allocations: 5.445 MB / 1.498 GB, free: 233.9 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06296/3.821, allocations: 31.15 MB / 1.528 GB, free: 202.6 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01765/3.839, allocations: 2.046 MB / 1.53 GB, free: 200.6 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004771/3.844, allocations: 0.7059 MB / 1.531 GB, free: 199.9 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 54 * Number of states: 0 () * Number of discrete variables: 28 (Plant.Pipe2Valve.fluidState[2].phase,Plant.Pipe2Valve.fluidState[1].phase,Plant.SH.fluidState[5].phase,Plant.SH.fluidState[4].phase,Plant.SH.fluidState[3].phase,Plant.SH.fluidState[2].phase,Plant.SH.fluidState[1].phase,Plant.Pipe2SH.fluidState[2].phase,Plant.Pipe2SH.fluidState[1].phase,Plant.Pipe2Drum.fluidState[2].phase,Plant.Pipe2Drum.fluidState[1].phase,Plant.Risers.fluidState[7].phase,Plant.Risers.fluidState[6].phase,Plant.Risers.fluidState[5].phase,Plant.Risers.fluidState[4].phase,Plant.Risers.fluidState[3].phase,Plant.Risers.fluidState[2].phase,Plant.Risers.fluidState[1].phase,Plant.Downcomer.fluidState[2].phase,Plant.Downcomer.fluidState[1].phase,Plant.HeaderUpper.fluidState.phase,Plant.HeaderLower.fluidState.phase,Plant.SH.heatTransfer.dew.phase,Plant.SH.heatTransfer.bubble.phase,Plant.PressDrop.state.phase,Plant.Valve.fluidState.phase,Plant.Drum.vapourState.phase,Plant.Drum.liquidState.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (419): * Single equations (assignments): 410 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * 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): 5 systems {(1,3), (1,5), (5,69), (2,13), (16,181)} Notification: Performance of prepare postOptimizeDAE: time 0.007124/3.851, allocations: 492.6 kB / 1.531 GB, free: 199.4 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004607/3.856, allocations: 420.1 kB / 1.532 GB, free: 199.2 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1209/3.977, allocations: 75.17 MB / 1.605 GB, free: 124 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003564/3.977, allocations: 31.88 kB / 1.605 GB, free: 124 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.307e-05/3.977, allocations: 4 kB / 1.605 GB, free: 124 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.009459/3.987, allocations: 2.768 MB / 1.608 GB, free: 121.3 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004871/3.991, allocations: 151.9 kB / 1.608 GB, free: 121.1 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0182/4.01, allocations: 2.274 MB / 1.61 GB, free: 118.9 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005692/4.015, allocations: 0.7298 MB / 1.611 GB, free: 118.1 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 (1): Plant.Valve.Y = 1.0 + (-0.3333333333333333) * abs(Plant.Valve.xs) / Plant.Valve.Fxt 2/2 (1): Plant.Valve.w = $cse55 * Plant.Valve.Av * Plant.Valve.Y * sqrt(Plant.Valve.rho) * $cse56 3/3 (1): Plant.Valve.rho = $cse57.rho 4/4 (1): $cse56 = ThermoPower.Examples.CISE.Simulators.CISESim180503.Plant.Valve.sqrtR(Plant.Valve.p * Plant.Valve.xs, Plant.Valve.b * Plant.Valve.dpnom) 5/5 (16): $cse57 = Modelica.Media.Water.IF97_Utilities.waterBaseProp_ph(Plant.Valve.p, Plant.Pipe2Valve.htilde[1], 0, 0) 6/21 (1): Plant.Valve.dp = Plant.Valve.p - Plant.Sink.p0 7/22 (1): Plant.Valve.x = Plant.Valve.dp / Plant.Valve.p 8/23 (1): Plant.Valve.xs = smooth(0, if Plant.Valve.x < (-Plant.Valve.Fxt) then -Plant.Valve.Fxt else if Plant.Valve.x > Plant.Valve.Fxt then Plant.Valve.Fxt else Plant.Valve.x) 9/24 (1): Plant.Valve.p + Plant.Pipe2Valve.dpf[1] - Plant.Pipe2Valve.p = 0.0 10/25 (1): Plant.Pipe2Valve.dpf[1] = smooth(1, Plant.Pipe2Valve.Kf[1] * ThermoPower.Examples.CISE.Simulators.CISESim180503.Plant.Pipe2Valve.squareReg(Plant.Pipe2Valve.heatTransfer.w[2], Plant.Pipe2Valve.wnom / /*Real*/(Plant.Pipe2Valve.Nt) * Plant.Pipe2Valve.wnf)) * Plant.Pipe2Valve.vbar[1] 11/26 (1): Plant.Pipe2Valve.heatTransfer.w[2] = Plant.Valve.w / /*Real*/(Plant.Pipe2Valve.Nt) Variables: 1: Plant.Valve.w:VARIABLE(min = 0.0 max = 1e5 start = Plant.Pipe2Valve.wnom unit = "kg/s" ) "Mass flow rate" type: Real 2: Plant.Pipe2Valve.heatTransfer.w[2]:VARIABLE(min = -1e5 max = 1e5 start = Plant.Pipe2Valve.wnom / /*Real*/(Plant.Pipe2Valve.Nt) unit = "kg/s" final = true ) type: Real [2] 3: Plant.Pipe2Valve.dpf[1]:VARIABLE(unit = "Pa" ) "Pressure drop due to friction between two nodes" type: Real [1] 4: Plant.Valve.xs:VARIABLE() "Saturated pressure drop ratio" type: Real 5: Plant.Valve.x:VARIABLE() "Pressure drop ratio" type: Real 6: Plant.Valve.dp:VARIABLE(unit = "Pa" ) "Pressure drop across the valve" type: Real 7: $cse57.pd:VARIABLE(protected = true ) type: Real unreplaceable 8: $cse57.vp:VARIABLE(protected = true ) type: Real unreplaceable 9: $cse57.region:DISCRETE(protected = true ) type: Integer unreplaceable 10: $cse57.x:VARIABLE(protected = true ) type: Real unreplaceable 11: $cse56:VARIABLE(protected = true ) type: Real unreplaceable 12: Plant.Valve.p:VARIABLE(min = 611.657 max = 1e8 start = Plant.Valve.pin_start unit = "Pa" nominal = 1e6 ) "Inlet pressure" type: Real 13: $cse57.cp:VARIABLE(protected = true ) type: Real unreplaceable 14: $cse57.dpT:VARIABLE(protected = true ) type: Real unreplaceable 15: $cse57.h:VARIABLE(protected = true ) type: Real unreplaceable 16: $cse57.s:VARIABLE(protected = true ) type: Real unreplaceable 17: $cse57.cv:VARIABLE(protected = true ) type: Real unreplaceable 18: $cse57.vt:VARIABLE(protected = true ) type: Real unreplaceable 19: $cse57.pt:VARIABLE(protected = true ) type: Real unreplaceable 20: $cse57.p:VARIABLE(protected = true ) type: Real unreplaceable 21: $cse57.T:VARIABLE(protected = true ) type: Real unreplaceable 22: $cse57.R:VARIABLE(protected = true ) type: Real unreplaceable 23: $cse57.phase:DISCRETE(protected = true ) type: Integer unreplaceable 24: $cse57.rho:VARIABLE(protected = true ) type: Real unreplaceable 25: Plant.Valve.rho:VARIABLE(min = 0.0 max = 1e5 start = 1000.0 unit = "kg/m3" nominal = 1000.0 ) "Inlet density" type: Real 26: Plant.Valve.Y:VARIABLE() "Compressibility factor" 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 0.03369/4.049, allocations: 7.533 MB / 1.618 GB, free: 110.6 MB / 0.7481 GB Error: post-optimization module createDAEmodeBDAE (simulation) failed. Error: Internal error SimCode DAEmode: The model ThermoPower.Examples.CISE.Simulators.CISESim180503 could not be translated