Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.008359/0.008359, allocations: 1.794 MB / 21.35 MB, free: 3.191 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001127/0.001127, allocations: 90.61 kB / 25.16 MB, free: 6.316 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001294/0.001294, allocations: 166.3 kB / 29.06 MB, free: 3.348 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8988/0.8988, allocations: 177.2 MB / 210 MB, free: 3.57 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 0.6045/0.6045, allocations: 102.4 MB / 369.5 MB, free: 312 kB / 330.7 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Using package SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5043,variableFilter="PID.I.y|PID.resetValueI|PID.resetValueID|PID.resetValueP|PID.smoothPIDInput.y_aux|PID.smoothPIDOutput.y_aux|PID.smoothPIDOutput1.y_aux|Time|steamSeparator.volume.h_liq|steamSeparator.volume.h_vap|steamSeparator.volume.p_vap|steamSeparator.volume.volume_vap|steamSeparator_controlled.volume.h_liq|steamSeparator_controlled.volume.h_vap|steamSeparator_controlled.volume.p_vap|steamSeparator_controlled.volume.volume_vap",fileNamePrefix="ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3") translateModel(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5043,variableFilter="PID.I.y|PID.resetValueI|PID.resetValueID|PID.resetValueP|PID.smoothPIDInput.y_aux|PID.smoothPIDOutput.y_aux|PID.smoothPIDOutput1.y_aux|Time|steamSeparator.volume.h_liq|steamSeparator.volume.h_vap|steamSeparator.volume.p_vap|steamSeparator.volume.volume_vap|steamSeparator_controlled.volume.h_liq|steamSeparator_controlled.volume.h_vap|steamSeparator_controlled.volume.p_vap|steamSeparator_controlled.volume.volume_vap",fileNamePrefix="ClaRa_dev_ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.463e-06/1.463e-06, allocations: 0 / 469.9 MB, free: 18.99 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.788e-05/1.935e-05, allocations: 4.688 kB / 470 MB, free: 18.98 MB / 410.8 MB Notification: TILMedia requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage. Notification: Performance of NFInst.instantiate(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3): time 0.1224/0.1224, allocations: 82.37 MB / 0.5394 GB, free: 5.484 MB / 458.8 MB Notification: Performance of NFInst.instExpressions: time 0.0349/0.1573, allocations: 27.71 MB / 0.5664 GB, free: 9.699 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.006829/0.1641, allocations: 206.4 kB / 0.5666 GB, free: 9.496 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.007254/0.1714, allocations: 3.858 MB / 0.5704 GB, free: 5.617 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.01162/0.183, allocations: 6.292 MB / 0.5765 GB, free: 15.29 MB / 0.4949 GB Notification: Performance of NFTyping.typeClassSections: time 0.009595/0.1926, allocations: 6.105 MB / 0.5825 GB, free: 9.172 MB / 0.4949 GB Notification: Performance of NFFlatten.flatten: time 0.01703/0.2096, allocations: 16.64 MB / 0.5988 GB, free: 8.488 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006962/0.2166, allocations: 5.316 MB / 0.6039 GB, free: 3.09 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3497/0.5663, allocations: 54.42 MB / 0.6571 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007137/0.5734, allocations: 5.994 MB / 0.6629 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.00229/0.5757, allocations: 1.011 MB / 0.6639 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004558/0.5803, allocations: 2.876 MB / 0.6667 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.001729/0.582, allocations: 3.341 MB / 0.67 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.002485/0.5845, allocations: 3.385 MB / 0.6733 GB, free: 55.73 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.009981/0.5945, allocations: 10.5 MB / 0.6836 GB, free: 54.67 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 3.186e-06/0.5945, allocations: 1.062 kB / 0.6836 GB, free: 54.67 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.603e-06/0.5945, allocations: 0 / 0.6836 GB, free: 54.67 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0001953/0.5947, allocations: 0 / 0.6836 GB, free: 54.67 MB / 0.5418 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2079 * Number of variables: 2079 Notification: Performance of Generate backend data structure: time 0.01261/0.6073, allocations: 13.05 MB / 0.6963 GB, free: 49.62 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 3.632e-05/0.6073, allocations: 9.469 kB / 0.6963 GB, free: 49.62 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002166/0.6095, allocations: 1.701 MB / 0.698 GB, free: 48.97 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006433/0.6159, allocations: 6.245 MB / 0.7041 GB, free: 47.21 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001932/0.6161, allocations: 434.2 kB / 0.7045 GB, free: 47.2 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005821/0.6167, allocations: 0.5989 MB / 0.7051 GB, free: 47.09 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01457/0.6312, allocations: 14.38 MB / 0.7191 GB, free: 34.56 MB / 0.5418 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001223/0.6314, allocations: 69.31 kB / 0.7192 GB, free: 34.56 MB / 0.5418 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005233/0.6319, allocations: 297.8 kB / 0.7195 GB, free: 34.38 MB / 0.5418 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002672/0.6322, allocations: 407.8 kB / 0.7199 GB, free: 34.29 MB / 0.5418 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01097/0.6431, allocations: 6.606 MB / 0.7263 GB, free: 32.04 MB / 0.5418 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 0.03485/0.678, allocations: 72.58 MB / 0.7972 GB, free: 12.37 MB / 0.5887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01115/0.6891, allocations: 6.487 MB / 0.8035 GB, free: 7.645 MB / 0.5887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002753/0.6919, allocations: 2.044 MB / 0.8055 GB, free: 5.453 MB / 0.5887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005045/0.6924, allocations: 298.5 kB / 0.8058 GB, free: 5.164 MB / 0.5887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009997/0.7024, allocations: 5.861 MB / 0.8115 GB, free: 15.08 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1017): time 1.084e-05/0.7024, allocations: 0 / 0.8115 GB, free: 15.08 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1019): time 0.07547/0.7779, allocations: 61.45 MB / 0.8715 GB, free: 1.137 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001084/0.7789, allocations: 2.528 MB / 0.874 GB, free: 14.03 MB / 0.6668 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008938/0.7879, allocations: 6.516 MB / 0.8804 GB, free: 7.516 MB / 0.6668 GB Notification: Performance of collectPreVariables (initialization): time 0.001507/0.7894, allocations: 117.7 kB / 0.8805 GB, free: 7.395 MB / 0.6668 GB Notification: Performance of collectInitialEqns (initialization): time 0.003173/0.7926, allocations: 4.216 MB / 0.8846 GB, free: 3.188 MB / 0.6668 GB Notification: Performance of collectInitialBindings (initialization): time 0.21/1.003, allocations: 3.502 MB / 0.888 GB, free: 189.7 MB / 0.6668 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003686/1.006, allocations: 2.362 MB / 0.8903 GB, free: 189.6 MB / 0.6668 GB Notification: Performance of setup shared object (initialization): time 3.415e-05/1.006, allocations: 476.8 kB / 0.8908 GB, free: 189.1 MB / 0.6668 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002921/1.009, allocations: 2.261 MB / 0.893 GB, free: 188.9 MB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004541/1.014, allocations: 8.574 MB / 0.9014 GB, free: 181.1 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01134/1.025, allocations: 11.98 MB / 0.9131 GB, free: 175.1 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.563e-05/1.025, allocations: 28.75 kB / 0.9131 GB, free: 175.1 MB / 0.6668 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.01617/1.041, allocations: 9.985 MB / 0.9229 GB, free: 174.5 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001423/1.041, allocations: 210.9 kB / 0.9231 GB, free: 174.4 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0121/1.054, allocations: 6.405 MB / 0.9293 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001243/1.055, allocations: 0.4963 MB / 0.9298 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006951/1.062, allocations: 2.79 MB / 0.9325 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0062/1.068, allocations: 12.29 MB / 0.9445 GB, free: 162.6 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005377/1.073, allocations: 442.9 kB / 0.9449 GB, free: 162.6 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009637/1.074, allocations: 0.6897 MB / 0.9456 GB, free: 162.6 MB / 0.6668 GB Warning: Assuming fixed start value for the following 8 variables: steamSeparator.volume.h_liq:VARIABLE(start = steamSeparator.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real steamSeparator.volume.h_vap:VARIABLE(start = steamSeparator.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real steamSeparator.volume.p_vap:VARIABLE(min = 0.0 start = steamSeparator.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real steamSeparator_controlled.volume.h_liq:VARIABLE(start = steamSeparator_controlled.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real steamSeparator_controlled.volume.h_vap:VARIABLE(start = steamSeparator_controlled.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real steamSeparator_controlled.volume.p_vap:VARIABLE(min = 0.0 start = steamSeparator_controlled.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PID.I.y:VARIABLE(flow=false start = PID.I.y_start_const fixed = true ) \"Connector of Real output signal\" type: Real PID.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00623/1.081, allocations: 2.487 MB / 0.948 GB, free: 162.3 MB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00644/1.087, allocations: 8.548 MB / 0.9564 GB, free: 154.5 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01434/1.101, allocations: 11.91 MB / 0.968 GB, free: 148.5 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.347e-05/1.101, allocations: 31.75 kB / 0.9681 GB, free: 148.5 MB / 0.6668 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.01302/1.114, allocations: 9.95 MB / 0.9778 GB, free: 145.8 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 8.046e-05/1.114, allocations: 207.3 kB / 0.978 GB, free: 145.6 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.008256/1.123, allocations: 6.347 MB / 0.9842 GB, free: 140.7 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008661/1.124, allocations: 0.4928 MB / 0.9846 GB, free: 140.2 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004751/1.128, allocations: 2.781 MB / 0.9874 GB, free: 137.7 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004746/1.133, allocations: 12.27 MB / 0.9993 GB, free: 125.3 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004302/1.137, allocations: 453 kB / 0.9998 GB, free: 124.9 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006323/1.138, allocations: 0.6792 MB / 1 GB, free: 124.2 MB / 0.6668 GB Warning: Assuming fixed start value for the following 8 variables: steamSeparator.volume.h_liq:VARIABLE(start = steamSeparator.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real steamSeparator.volume.h_vap:VARIABLE(start = steamSeparator.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real steamSeparator.volume.p_vap:VARIABLE(min = 0.0 start = steamSeparator.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real steamSeparator_controlled.volume.h_liq:VARIABLE(start = steamSeparator_controlled.volume.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real steamSeparator_controlled.volume.h_vap:VARIABLE(start = steamSeparator_controlled.volume.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real steamSeparator_controlled.volume.p_vap:VARIABLE(min = 0.0 start = steamSeparator_controlled.volume.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PID.I.y:VARIABLE(flow=false start = PID.I.y_start_const fixed = true ) \"Connector of Real output signal\" type: Real PID.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 442 * Number of states: 0 () * Number of discrete variables: 42 ($PRE.PID.time_lag_I_activation.entryTime,$PRE.PID.switch_OnOff.u2,PID.I_activation.y,PID.time_lag_I_activation.entryTime,PID.switch_OnOff.u2,timeTable_p1.nextEventScaled,timeTable_p1.nextEvent,$PRE.timeTable_p1.nextEvent,timeTable_p1.last,timeTable_p1.b,timeTable_p1.a,timeTable2.nextEventScaled,timeTable2.nextEvent,$PRE.timeTable2.nextEvent,timeTable2.last,timeTable2.b,timeTable2.a,timeTable1.nextEventScaled,timeTable1.nextEvent,$PRE.timeTable1.nextEvent,timeTable1.last,timeTable1.b,timeTable1.a,timeTable_p.nextEventScaled,timeTable_p.nextEvent,$PRE.timeTable_p.nextEvent,timeTable_p.last,timeTable_p.b,timeTable_p.a,ramp.nextEventScaled,ramp.nextEvent,$PRE.ramp.nextEvent,ramp.last,ramp.b,ramp.a,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition6,$whenCondition7) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1420): * Single equations (assignments): 1409 * Array equations: 0 * Algorithm blocks: 5 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,3,87.5%), (4,3,87.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002284/1.14, allocations: 1.142 MB / 1.002 GB, free: 123.2 MB / 0.6668 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001554/1.142, allocations: 1.092 MB / 1.003 GB, free: 122.3 MB / 0.6668 GB Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information. Error: Too many equations, over-determined system. The model has 1549 equation(s) and 1477 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (steamSeparator.volume.fluidIn[1].q, steamSeparator.volume.fluidIn[1].cp, steamSeparator.volume.fluidIn[1].cv, steamSeparator.volume.fluidIn[1].beta, steamSeparator.volume.fluidIn[1].kappa, steamSeparator.volume.fluidIn[1].drhodp_hxi, steamSeparator.volume.fluidIn[1].drhodh_pxi, _, steamSeparator.volume.fluidIn[1].w, steamSeparator.volume.fluidIn[1].gamma) = ($cse5, $cse6, $cse7, $cse8, $cse9, $cse10, $cse11, $cse12, $cse13, $cse14) has size 9 but 7 variables ($whenCondition1, ramp.a, ramp.b, ramp.last, ramp.nextEvent, ramp.nextEventScaled, ramp.timeScaled) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01087/1.153, allocations: 11.45 MB / 1.014 GB, free: 111.9 MB / 0.6668 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 799] [Calling sys.exit(0), Time elapsed: 3.7265577111393213]