Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_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 0.008055/0.008055, 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 0.0007336/0.0007336, allocations: 88.72 kB / 25.15 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 0.0007945/0.0007945, allocations: 168 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 0.8664/0.8664, allocations: 177.2 MB / 210 MB, free: 3.582 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/package.mo): time 0.5813/0.5813, allocations: 102.5 MB / 369.5 MB, free: 392 kB / 330.7 MB " [Timeout remaining time 179] Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/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_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_ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.533e-06/1.533e-06, allocations: 0 / 470 MB, free: 18.96 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.259e-05/2.413e-05, allocations: 2.969 kB / 470 MB, free: 18.95 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 0.1181/0.1181, allocations: 82.38 MB / 0.5394 GB, free: 5.484 MB / 458.8 MB Notification: Performance of NFInst.instExpressions: time 0.03093/0.149, allocations: 27.7 MB / 0.5665 GB, free: 9.703 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004734/0.1538, allocations: 202.5 kB / 0.5667 GB, free: 9.504 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.005423/0.1592, allocations: 3.854 MB / 0.5704 GB, free: 5.629 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.009825/0.169, allocations: 6.292 MB / 0.5766 GB, free: 15.3 MB / 0.4949 GB Notification: Performance of NFTyping.typeClassSections: time 0.008122/0.1771, allocations: 6.101 MB / 0.5825 GB, free: 9.188 MB / 0.4949 GB Notification: Performance of NFFlatten.flatten: time 0.01504/0.1922, allocations: 16.64 MB / 0.5988 GB, free: 8.504 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006058/0.1982, allocations: 5.308 MB / 0.604 GB, free: 3.109 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3184/0.5167, allocations: 54.43 MB / 0.6571 GB, free: 55.79 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007227/0.5239, allocations: 5.993 MB / 0.663 GB, free: 55.79 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.002138/0.526, allocations: 1.009 MB / 0.664 GB, free: 55.79 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004602/0.5306, allocations: 2.878 MB / 0.6668 GB, free: 55.78 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.001804/0.5324, allocations: 3.338 MB / 0.67 GB, free: 55.78 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.003247/0.5357, allocations: 3.385 MB / 0.6733 GB, free: 55.78 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.01026/0.546, allocations: 10.5 MB / 0.6836 GB, free: 54.71 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 2.806e-06/0.546, allocations: 0 / 0.6836 GB, free: 54.71 MB / 0.5418 GB Notification: Performance of FrontEnd: time 9.62e-07/0.546, allocations: 0 / 0.6836 GB, free: 54.71 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0001786/0.5461, allocations: 0 / 0.6836 GB, free: 54.71 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 0.01347/0.5596, allocations: 13.05 MB / 0.6963 GB, free: 49.66 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 3.915e-05/0.5596, allocations: 9.312 kB / 0.6963 GB, free: 49.66 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002303/0.5619, allocations: 1.699 MB / 0.698 GB, free: 49.02 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006657/0.5686, allocations: 6.247 MB / 0.7041 GB, free: 47.26 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001875/0.5688, allocations: 440.1 kB / 0.7045 GB, free: 47.25 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005567/0.5693, allocations: 0.5934 MB / 0.7051 GB, free: 47.12 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01365/0.583, allocations: 14.39 MB / 0.7191 GB, free: 34.59 MB / 0.5418 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001048/0.5831, allocations: 68.41 kB / 0.7192 GB, free: 34.59 MB / 0.5418 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004885/0.5836, allocations: 297.5 kB / 0.7195 GB, free: 34.41 MB / 0.5418 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002631/0.5838, allocations: 405.9 kB / 0.7199 GB, free: 34.32 MB / 0.5418 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01119/0.595, allocations: 6.59 MB / 0.7263 GB, free: 32.08 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 0.03783/0.6329, allocations: 72.6 MB / 0.7972 GB, free: 12.39 MB / 0.5887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01209/0.645, allocations: 6.482 MB / 0.8035 GB, free: 7.695 MB / 0.5887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002933/0.6479, allocations: 2.048 MB / 0.8055 GB, free: 5.508 MB / 0.5887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005177/0.6484, allocations: 302.1 kB / 0.8058 GB, free: 5.215 MB / 0.5887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0128/0.6612, allocations: 5.861 MB / 0.8116 GB, free: 15.14 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1017): time 1.369e-05/0.6612, allocations: 0 / 0.8116 GB, free: 15.14 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1019): time 0.07783/0.7391, allocations: 61.45 MB / 0.8716 GB, free: 1.191 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009284/0.74, allocations: 2.525 MB / 0.874 GB, free: 14.09 MB / 0.6668 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007001/0.747, allocations: 6.512 MB / 0.8804 GB, free: 7.578 MB / 0.6668 GB Notification: Performance of collectPreVariables (initialization): time 0.001034/0.748, allocations: 121.7 kB / 0.8805 GB, free: 7.453 MB / 0.6668 GB Notification: Performance of collectInitialEqns (initialization): time 0.002457/0.7505, allocations: 4.216 MB / 0.8846 GB, free: 3.246 MB / 0.6668 GB Notification: Performance of collectInitialBindings (initialization): time 0.2079/0.9584, allocations: 3.5 MB / 0.888 GB, free: 189.7 MB / 0.6668 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004249/0.9626, allocations: 2.359 MB / 0.8903 GB, free: 189.6 MB / 0.6668 GB Notification: Performance of setup shared object (initialization): time 3.761e-05/0.9627, allocations: 479.8 kB / 0.8908 GB, free: 189.1 MB / 0.6668 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003225/0.9659, allocations: 2.258 MB / 0.893 GB, free: 188.9 MB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005041/0.9709, allocations: 8.572 MB / 0.9014 GB, free: 181.1 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01188/0.9828, allocations: 11.98 MB / 0.9131 GB, free: 175.1 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.504e-05/0.9828, allocations: 30.3 kB / 0.9131 GB, free: 175.1 MB / 0.6668 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.01427/0.9971, allocations: 9.988 MB / 0.9229 GB, free: 174.5 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 0.000104/0.9972, allocations: 215.9 kB / 0.9231 GB, free: 174.4 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.009388/1.007, allocations: 6.396 MB / 0.9293 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009682/1.008, allocations: 0.505 MB / 0.9298 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004934/1.013, allocations: 2.792 MB / 0.9325 GB, free: 173.8 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004808/1.017, allocations: 12.29 MB / 0.9445 GB, free: 162.6 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003781/1.021, allocations: 434.9 kB / 0.9449 GB, free: 162.6 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007116/1.022, allocations: 0.6899 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 0.004682/1.026, allocations: 2.488 MB / 0.9481 GB, free: 162.3 MB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004671/1.031, allocations: 8.554 MB / 0.9564 GB, free: 154.4 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01144/1.043, allocations: 11.91 MB / 0.968 GB, free: 148.5 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.015e-05/1.043, allocations: 32.88 kB / 0.9681 GB, free: 148.5 MB / 0.6668 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.01317/1.056, allocations: 9.946 MB / 0.9778 GB, free: 145.7 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 7.821e-05/1.056, allocations: 209.6 kB / 0.978 GB, free: 145.5 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.007966/1.064, allocations: 6.347 MB / 0.9842 GB, free: 140.6 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008355/1.065, allocations: 0.4949 MB / 0.9847 GB, free: 140.2 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004664/1.069, allocations: 2.777 MB / 0.9874 GB, free: 137.7 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004523/1.074, allocations: 12.27 MB / 0.9994 GB, free: 125.3 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004623/1.079, allocations: 450 kB / 0.9998 GB, free: 124.9 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006524/1.079, allocations: 0.687 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 0.002346/1.082, allocations: 1.146 MB / 1.002 GB, free: 123.3 MB / 0.6668 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001554/1.083, allocations: 1.084 MB / 1.003 GB, free: 122.4 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 0.01049/1.094, 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: 3.5194250410422683]