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 0.5.1/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt 0.5.1/package.mo): time 0.008827/0.008827, allocations: 1.766 MB / 20.61 MB, free: 3.863 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo): time 0.08507/0.08507, allocations: 25.61 MB / 49.71 MB, free: 2.719 MB / 33.03 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 0.0009133/0.0009133, allocations: 114.1 kB / 60.65 MB, free: 2.906 MB / 44.04 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 0.001225/0.001225, allocations: 220.2 kB / 71.73 MB, free: 14.46 MB / 58.72 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 0.9988/0.9988, allocations: 230.6 MB / 313.3 MB, free: 5.184 MB / 218.7 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 0.6421/0.6421, allocations: 130.7 MB / 0.4963 GB, free: 2.508 MB / 378.7 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 TILMedia with version 1.9.0 ClaRa (/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia 1.9.0-ClaRa/package.mo) Using package SMArtInt with version 0.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt 0.5.1/package.mo) Running command: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestSeparator_L3",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestSeparator_L3",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 800] "Notification: SMArtInt 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: 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: ClaRa 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: Performance of FrontEnd - loaded program: time 0.003481/0.003481, allocations: 155.8 kB / 0.6901 GB, free: 1.434 MB / 490.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.434/0.4375, allocations: 89.26 MB / 0.7772 GB, free: 7.625 MB / 0.5418 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3): time 0.02407/0.4616, allocations: 28.93 MB / 0.8055 GB, free: 1.918 MB / 0.5574 GB Notification: Performance of NFInst.instExpressions: time 0.03846/0.5, allocations: 27.08 MB / 0.8319 GB, free: 9.539 MB / 0.5887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008384/0.5084, allocations: 198.5 kB / 0.8321 GB, free: 9.344 MB / 0.5887 GB Notification: Performance of NFTyping.typeComponents: time 0.00741/0.5158, allocations: 3.824 MB / 0.8358 GB, free: 5.5 MB / 0.5887 GB Notification: Performance of NFTyping.typeBindings: time 0.01346/0.5293, allocations: 6.123 MB / 0.8418 GB, free: 15.34 MB / 0.6043 GB Notification: Performance of NFTyping.typeClassSections: time 0.01083/0.5401, allocations: 6.052 MB / 0.8477 GB, free: 9.305 MB / 0.6043 GB Notification: Performance of NFFlatten.flatten: time 0.02242/0.5625, allocations: 16.24 MB / 0.8636 GB, free: 9.012 MB / 0.6199 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007261/0.5698, allocations: 4.974 MB / 0.8684 GB, free: 3.953 MB / 0.6199 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01061/0.5804, allocations: 6.735 MB / 0.875 GB, free: 13.2 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009341/0.5897, allocations: 6.821 MB / 0.8817 GB, free: 6.348 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.003245/0.593, allocations: 1.066 MB / 0.8827 GB, free: 5.281 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007234/0.6002, allocations: 2.914 MB / 0.8856 GB, free: 2.367 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.003415/0.6036, allocations: 3.372 MB / 0.8889 GB, free: 14.98 MB / 0.6512 GB Notification: Performance of NFVerifyModel.verify: time 0.005665/0.6093, allocations: 4.264 MB / 0.893 GB, free: 10.7 MB / 0.6512 GB Notification: Performance of NFConvertDAE.convert: time 0.01571/0.625, allocations: 16.71 MB / 0.9093 GB, free: 9.926 MB / 0.6668 GB Notification: Performance of FrontEnd - DAE generated: time 4.649e-06/0.625, allocations: 0 / 0.9093 GB, free: 9.926 MB / 0.6668 GB Notification: Performance of FrontEnd: time 1.733e-06/0.625, allocations: 4 kB / 0.9094 GB, free: 9.922 MB / 0.6668 GB Notification: Performance of Transformations before backend: time 0.0002527/0.6253, allocations: 0 / 0.9094 GB, free: 9.922 MB / 0.6668 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 0.0141/0.6394, allocations: 12.46 MB / 0.9215 GB, free: 13.31 MB / 0.6824 GB Notification: Performance of prepare preOptimizeDAE: time 5.06e-05/0.6394, allocations: 12.03 kB / 0.9215 GB, free: 13.3 MB / 0.6824 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008816/0.6403, allocations: 0.9724 MB / 0.9225 GB, free: 12.32 MB / 0.6824 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002174/0.6425, allocations: 1.348 MB / 0.9238 GB, free: 10.96 MB / 0.6824 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009344/0.6518, allocations: 7.802 MB / 0.9314 GB, free: 3.059 MB / 0.6824 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002403/0.6521, allocations: 440.5 kB / 0.9318 GB, free: 2.629 MB / 0.6824 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005515/0.6526, allocations: 0.5585 MB / 0.9324 GB, free: 2.07 MB / 0.6824 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01937/0.672, allocations: 16.52 MB / 0.9485 GB, free: 15.34 MB / 0.7137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001022/0.6721, allocations: 67.38 kB / 0.9486 GB, free: 15.27 MB / 0.7137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005072/0.6726, allocations: 287.9 kB / 0.9489 GB, free: 14.99 MB / 0.7137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002946/0.6729, allocations: 412.1 kB / 0.9493 GB, free: 14.59 MB / 0.7137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01734/0.6902, allocations: 11.07 MB / 0.9601 GB, free: 3.465 MB / 0.7137 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 0.04329/0.7335, allocations: 56.37 MB / 1.015 GB, free: 9.34 MB / 0.7762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01434/0.7479, allocations: 8.834 MB / 1.024 GB, free: 212 kB / 0.7762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004595/0.7525, allocations: 3.515 MB / 1.027 GB, free: 12.57 MB / 0.7918 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005661/0.753, allocations: 266.8 kB / 1.027 GB, free: 12.3 MB / 0.7918 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01193/0.765, allocations: 7.775 MB / 1.035 GB, free: 4.32 MB / 0.7918 GB Notification: Performance of pre-optimization done (n=1017): time 9.468e-06/0.765, allocations: 0 / 1.035 GB, free: 4.32 MB / 0.7918 GB Notification: Performance of matching and sorting (n=1019): time 0.372/1.137, allocations: 70.44 MB / 1.104 GB, free: 191.8 MB / 0.7918 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002878/1.137, allocations: 2.116 MB / 1.106 GB, free: 189.2 MB / 0.7918 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006933/1.144, allocations: 7.452 MB / 1.113 GB, free: 182 MB / 0.7918 GB Notification: Performance of collectPreVariables (initialization): time 0.001772/1.146, allocations: 113.7 kB / 1.113 GB, free: 181.9 MB / 0.7918 GB Notification: Performance of collectInitialEqns (initialization): time 0.001718/1.148, allocations: 3.948 MB / 1.117 GB, free: 178 MB / 0.7918 GB Notification: Performance of collectInitialBindings (initialization): time 0.002222/1.15, allocations: 3.461 MB / 1.12 GB, free: 174.6 MB / 0.7918 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002094/1.152, allocations: 2.213 MB / 1.123 GB, free: 172.3 MB / 0.7918 GB Notification: Performance of setup shared object (initialization): time 3.472e-05/1.152, allocations: 301.1 kB / 1.123 GB, free: 172.1 MB / 0.7918 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004889/1.157, allocations: 4.772 MB / 1.128 GB, free: 167.2 MB / 0.7918 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005986/1.163, allocations: 9.145 MB / 1.137 GB, free: 156.4 MB / 0.7918 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2069/1.37, allocations: 68.56 MB / 1.203 GB, free: 86.46 MB / 0.7918 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.612e-05/1.37, allocations: 28 kB / 1.204 GB, free: 86.43 MB / 0.7918 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.01769/1.388, allocations: 14.76 MB / 1.218 GB, free: 71.58 MB / 0.7918 GB Notification: Performance of prepare postOptimizeDAE: time 9.456e-05/1.388, allocations: 216.5 kB / 1.218 GB, free: 71.34 MB / 0.7918 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01123/1.399, allocations: 11.1 MB / 1.229 GB, free: 60.15 MB / 0.7918 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006707/1.4, allocations: 0.6021 MB / 1.23 GB, free: 59.54 MB / 0.7918 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004647/1.404, allocations: 2.824 MB / 1.232 GB, free: 56.71 MB / 0.7918 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006305/1.41, allocations: 11.25 MB / 1.243 GB, free: 44.8 MB / 0.7918 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004687/1.415, allocations: 435.2 kB / 1.244 GB, free: 44.38 MB / 0.7918 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006813/1.416, allocations: 0.687 MB / 1.244 GB, free: 43.69 MB / 0.7918 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 0.007481/1.423, allocations: 6.752 MB / 1.251 GB, free: 36.91 MB / 0.7918 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005594/1.429, allocations: 9.093 MB / 1.26 GB, free: 26.07 MB / 0.7918 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.2159/1.645, allocations: 68.33 MB / 1.327 GB, free: 4.285 MB / 0.8387 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.572e-05/1.645, allocations: 24 kB / 1.327 GB, free: 4.262 MB / 0.8387 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.02499/1.67, allocations: 14.66 MB / 1.341 GB, free: 5.512 MB / 0.8543 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001515/1.67, allocations: 218.4 kB / 1.341 GB, free: 5.27 MB / 0.8543 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01543/1.685, allocations: 11.01 MB / 1.352 GB, free: 10.17 MB / 0.8699 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008475/1.686, allocations: 0.5988 MB / 1.352 GB, free: 9.566 MB / 0.8699 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006204/1.692, allocations: 2.808 MB / 1.355 GB, free: 6.754 MB / 0.8699 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3743/2.067, allocations: 11.23 MB / 1.366 GB, free: 287 MB / 0.8699 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006467/2.073, allocations: 439 kB / 1.367 GB, free: 287 MB / 0.8699 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002385/2.076, allocations: 0.6789 MB / 1.367 GB, free: 287 MB / 0.8699 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 0.003412/2.079, allocations: 1.055 MB / 1.368 GB, free: 286.6 MB / 0.8699 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002776/2.082, allocations: 0.9461 MB / 1.369 GB, free: 286.6 MB / 0.8699 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 1.9.0-ClaRa/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 0.02121/2.103, allocations: 13.04 MB / 1.382 GB, free: 283.3 MB / 0.8699 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 5.048362540081143]