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 0.01597/0.01597, allocations: 1.447 MB / 20.8 MB, free: 3.594 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 0.007981/0.007981, allocations: 76.75 kB / 24.44 MB, free: 7.566 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 0.00191/0.00191, allocations: 161.4 kB / 28.2 MB, free: 4.668 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 1.48/1.48, allocations: 177.2 MB / 209 MB, free: 2.805 MB / 186.7 MB " [Timeout remaining time 178] 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 1.106/1.106, allocations: 102.5 MB / 368.4 MB, free: 1.301 MB / 330.8 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 0.5.2 (/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 1.994e-06/1.994e-06, allocations: 0 / 468.3 MB, free: 13.52 MB / 442.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 4.132e-05/4.331e-05, allocations: 2.312 kB / 468.3 MB, free: 13.52 MB / 442.8 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 0.446/0.446, allocations: 75.76 MB / 0.5313 GB, free: 68.09 MB / 490.8 MB Notification: Performance of NFInst.instExpressions: time 0.04303/0.4891, allocations: 26.87 MB / 0.5576 GB, free: 50.1 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0158/0.5049, allocations: 204.9 kB / 0.5578 GB, free: 50 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.01212/0.517, allocations: 3.851 MB / 0.5615 GB, free: 48.25 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.02037/0.5374, allocations: 6.256 MB / 0.5676 GB, free: 44.58 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.01551/0.5529, allocations: 6.103 MB / 0.5736 GB, free: 40.54 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.02619/0.5791, allocations: 16.65 MB / 0.5898 GB, free: 29.78 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01109/0.5901, allocations: 5.239 MB / 0.595 GB, free: 24.46 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.02157/0.6117, allocations: 9.073 MB / 0.6038 GB, free: 15.36 MB / 490.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.01119/0.6229, allocations: 6.096 MB / 0.6098 GB, free: 9.258 MB / 490.8 MB Notification: Performance of NFPackage.collectConstants: time 0.004289/0.6272, allocations: 1.07 MB / 0.6108 GB, free: 8.188 MB / 490.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.1021/0.7293, allocations: 18.38 MB / 0.6288 GB, free: 7.777 MB / 0.4949 GB Notification: Performance of NFScalarize.scalarize: time 0.007701/0.737, allocations: 3.479 MB / 0.6322 GB, free: 4.289 MB / 0.4949 GB Notification: Performance of NFVerifyModel.verify: time 0.0125/0.7495, allocations: 3.487 MB / 0.6356 GB, free: 0.793 MB / 0.4949 GB Notification: Performance of NFConvertDAE.convert: time 0.03795/0.7874, allocations: 16.75 MB / 0.6519 GB, free: 15.99 MB / 0.5262 GB Notification: Performance of FrontEnd - DAE generated: time 1.24e-05/0.7875, allocations: 4 kB / 0.6519 GB, free: 15.98 MB / 0.5262 GB Notification: Performance of FrontEnd: time 2.915e-06/0.7875, allocations: 0 / 0.6519 GB, free: 15.98 MB / 0.5262 GB Notification: Performance of Transformations before backend: time 0.0007675/0.7882, allocations: 0 / 0.6519 GB, free: 15.98 MB / 0.5262 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 0.0447/0.8329, allocations: 12.36 MB / 0.664 GB, free: 3.512 MB / 0.5262 GB Notification: Performance of prepare preOptimizeDAE: time 5.368e-05/0.833, allocations: 10.66 kB / 0.664 GB, free: 3.504 MB / 0.5262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00906/0.842, allocations: 1.79 MB / 0.6658 GB, free: 1.707 MB / 0.5262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02268/0.8647, allocations: 8.155 MB / 0.6737 GB, free: 9.48 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007818/0.8655, allocations: 439.8 kB / 0.6741 GB, free: 9.051 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002814/0.8683, allocations: 0.5979 MB / 0.6747 GB, free: 8.453 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04454/0.9129, allocations: 16.54 MB / 0.6909 GB, free: 5.715 MB / 0.5574 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003866/0.9132, allocations: 70 kB / 0.6909 GB, free: 5.648 MB / 0.5574 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00252/0.9158, allocations: 292 kB / 0.6912 GB, free: 5.363 MB / 0.5574 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008108/0.9166, allocations: 412.1 kB / 0.6916 GB, free: 4.957 MB / 0.5574 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03544/0.952, allocations: 11.08 MB / 0.7024 GB, free: 9.84 MB / 0.573 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 0.3193/1.271, allocations: 55.66 MB / 0.7568 GB, free: 150.2 MB / 0.6043 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02372/1.295, allocations: 8.832 MB / 0.7654 GB, free: 148 MB / 0.6043 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008842/1.304, allocations: 3.517 MB / 0.7689 GB, free: 146.2 MB / 0.6043 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001503/1.305, allocations: 301.9 kB / 0.7691 GB, free: 146.2 MB / 0.6043 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02467/1.33, allocations: 7.786 MB / 0.7768 GB, free: 143.2 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1017): time 3.65e-05/1.33, allocations: 0.9375 kB / 0.7768 GB, free: 143.2 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1019): time 0.1195/1.45, allocations: 71.34 MB / 0.8464 GB, free: 90.04 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004012/1.45, allocations: 2.119 MB / 0.8485 GB, free: 87.43 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01121/1.461, allocations: 7.271 MB / 0.8556 GB, free: 80.3 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 0.001867/1.463, allocations: 117.7 kB / 0.8557 GB, free: 80.18 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 0.002791/1.466, allocations: 3.937 MB / 0.8595 GB, free: 76.6 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 0.00379/1.47, allocations: 3.415 MB / 0.8629 GB, free: 73.48 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.006748/1.476, allocations: 2.194 MB / 0.865 GB, free: 71.29 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 4.895e-05/1.476, allocations: 301.1 kB / 0.8653 GB, free: 70.99 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008491/1.485, allocations: 4.791 MB / 0.87 GB, free: 66.16 MB / 0.6043 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01104/1.496, allocations: 9.167 MB / 0.8789 GB, free: 55.31 MB / 0.6043 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.4467/1.943, allocations: 68.72 MB / 0.9461 GB, free: 2.102 MB / 0.6199 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001261/1.943, allocations: 28 kB / 0.9461 GB, free: 2.074 MB / 0.6199 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.04687/1.99, allocations: 15.11 MB / 0.9608 GB, free: 2.879 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004671/1.99, allocations: 217.2 kB / 0.961 GB, free: 2.637 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03299/2.023, allocations: 11.14 MB / 0.9719 GB, free: 7.418 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003021/2.026, allocations: 0.7903 MB / 0.9727 GB, free: 6.648 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0126/2.039, allocations: 2.827 MB / 0.9755 GB, free: 3.816 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01848/2.057, allocations: 11.13 MB / 0.9863 GB, free: 8.105 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009355/2.066, allocations: 447.2 kB / 0.9867 GB, free: 7.668 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003408/2.07, allocations: 0.6792 MB / 0.9874 GB, free: 6.988 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 0.02027/2.09, allocations: 6.76 MB / 0.994 GB, free: 208 kB / 0.6668 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.2824/2.373, allocations: 9.113 MB / 1.003 GB, free: 236.6 MB / 0.6668 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4606/2.833, allocations: 68.46 MB / 1.07 GB, free: 197.8 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000168/2.833, allocations: 28 kB / 1.07 GB, free: 197.8 MB / 0.6668 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.03507/2.868, allocations: 15.02 MB / 1.084 GB, free: 183.2 MB / 0.6668 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003125/2.869, allocations: 213.5 kB / 1.085 GB, free: 182.9 MB / 0.6668 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0239/2.893, allocations: 11.04 MB / 1.095 GB, free: 171.8 MB / 0.6668 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002467/2.895, allocations: 0.7866 MB / 1.096 GB, free: 171 MB / 0.6668 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01068/2.906, allocations: 2.816 MB / 1.099 GB, free: 168.2 MB / 0.6668 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0118/2.918, allocations: 11.14 MB / 1.11 GB, free: 156.6 MB / 0.6668 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008655/2.926, allocations: 445.3 kB / 1.11 GB, free: 156.2 MB / 0.6668 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002669/2.929, allocations: 0.6792 MB / 1.111 GB, free: 155.5 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 0.005201/2.934, allocations: 1.051 MB / 1.112 GB, free: 154.5 MB / 0.6668 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006128/2.94, allocations: 1.095 MB / 1.113 GB, free: 153.9 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 1537 equation(s) and 1465 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 0.02791/2.968, allocations: 13.02 MB / 1.126 GB, free: 141.7 MB / 0.6668 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 6.612300791894086]