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 0.01482/0.01482, allocations: 1.784 MB / 21.57 MB, free: 2.902 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 0.0009517/0.0009517, allocations: 88.73 kB / 25.4 MB, free: 6.98 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 0.0009955/0.0009955, allocations: 158.8 kB / 29.33 MB, free: 3.117 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 0.954/0.954, allocations: 177.2 MB / 210.3 MB, free: 3.438 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 0.6472/0.6472, allocations: 102.5 MB / 369.9 MB, free: 248 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 2.154e-06/2.154e-06, allocations: 0 / 470.4 MB, free: 18.85 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.389e-05/2.605e-05, allocations: 4.141 kB / 470.5 MB, free: 18.84 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 0.1298/0.1298, allocations: 81.44 MB / 0.539 GB, free: 6.113 MB / 458.8 MB Notification: Performance of NFInst.instExpressions: time 0.04037/0.1702, allocations: 27.58 MB / 0.5659 GB, free: 10.46 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.008876/0.1791, allocations: 206.5 kB / 0.5661 GB, free: 10.25 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.008406/0.1875, allocations: 3.847 MB / 0.5698 GB, free: 6.387 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.01502/0.2025, allocations: 6.3 MB / 0.576 GB, free: 52 kB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.0118/0.2143, allocations: 6.101 MB / 0.582 GB, free: 9.938 MB / 0.4949 GB Notification: Performance of NFFlatten.flatten: time 0.02039/0.2347, allocations: 16.63 MB / 0.5982 GB, free: 9.262 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008086/0.2428, allocations: 5.304 MB / 0.6034 GB, free: 3.871 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3875/0.6303, allocations: 54.42 MB / 0.6565 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFSimplifyModel.simplify: time 0.009822/0.6401, allocations: 5.973 MB / 0.6624 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFPackage.collectConstants: time 0.003129/0.6432, allocations: 1.008 MB / 0.6633 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006019/0.6492, allocations: 2.877 MB / 0.6662 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFScalarize.scalarize: time 0.0023/0.6515, allocations: 3.337 MB / 0.6694 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFVerifyModel.verify: time 0.004377/0.6559, allocations: 3.386 MB / 0.6727 GB, free: 57.33 MB / 0.5418 GB Notification: Performance of NFConvertDAE.convert: time 0.01407/0.67, allocations: 10.5 MB / 0.683 GB, free: 56.26 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 4.789e-06/0.67, allocations: 1.094 kB / 0.683 GB, free: 56.26 MB / 0.5418 GB Notification: Performance of FrontEnd: time 1.282e-06/0.67, allocations: 0 / 0.683 GB, free: 56.26 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0002739/0.6703, allocations: 0 / 0.683 GB, free: 56.26 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 0.01586/0.6861, allocations: 13.24 MB / 0.6959 GB, free: 51.21 MB / 0.5418 GB Notification: Performance of prepare preOptimizeDAE: time 4.947e-05/0.6862, allocations: 11.5 kB / 0.6959 GB, free: 51.21 MB / 0.5418 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00264/0.6888, allocations: 1.691 MB / 0.6976 GB, free: 50.56 MB / 0.5418 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006871/0.6957, allocations: 6.084 MB / 0.7035 GB, free: 48.84 MB / 0.5418 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002219/0.6959, allocations: 435.8 kB / 0.7039 GB, free: 48.83 MB / 0.5418 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005923/0.6965, allocations: 0.5972 MB / 0.7045 GB, free: 48.83 MB / 0.5418 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0121/0.7086, allocations: 13.87 MB / 0.7181 GB, free: 37.61 MB / 0.5418 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.467e-05/0.7087, allocations: 66.84 kB / 0.7181 GB, free: 37.61 MB / 0.5418 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004784/0.7092, allocations: 297 kB / 0.7184 GB, free: 37.57 MB / 0.5418 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002664/0.7094, allocations: 400.1 kB / 0.7188 GB, free: 37.48 MB / 0.5418 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009273/0.7187, allocations: 5.887 MB / 0.7245 GB, free: 35.55 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 0.03877/0.7575, allocations: 71.22 MB / 0.7941 GB, free: 1.359 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009451/0.7669, allocations: 6.047 MB / 0.8 GB, free: 13.77 MB / 0.5887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001947/0.7689, allocations: 1.757 MB / 0.8017 GB, free: 11.88 MB / 0.5887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005507/0.7694, allocations: 473.7 kB / 0.8022 GB, free: 11.51 MB / 0.5887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008914/0.7783, allocations: 5.564 MB / 0.8076 GB, free: 6.039 MB / 0.5887 GB Notification: Performance of pre-optimization done (n=1017): time 1.174e-05/0.7784, allocations: 0 / 0.8076 GB, free: 6.039 MB / 0.5887 GB Notification: Performance of matching and sorting (n=1019): time 0.0446/0.823, allocations: 18.69 MB / 0.8258 GB, free: 3.258 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009775/0.8239, allocations: 2.528 MB / 0.8283 GB, free: 152 kB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007446/0.8314, allocations: 6.419 MB / 0.8346 GB, free: 10.81 MB / 0.6199 GB Notification: Performance of collectPreVariables (initialization): time 0.001042/0.8324, allocations: 121.7 kB / 0.8347 GB, free: 10.69 MB / 0.6199 GB Notification: Performance of collectInitialEqns (initialization): time 0.00264/0.8351, allocations: 4.254 MB / 0.8388 GB, free: 6.723 MB / 0.6199 GB Notification: Performance of collectInitialBindings (initialization): time 0.002897/0.838, allocations: 3.533 MB / 0.8423 GB, free: 3.398 MB / 0.6199 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002708/0.8407, allocations: 2.407 MB / 0.8446 GB, free: 1.211 MB / 0.6199 GB Notification: Performance of setup shared object (initialization): time 0.0001097/0.8408, allocations: 480 kB / 0.8451 GB, free: 0.7422 MB / 0.6199 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002443/0.8432, allocations: 1.838 MB / 0.8469 GB, free: 14.87 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005629/0.8488, allocations: 8.204 MB / 0.8549 GB, free: 4.516 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01186/0.8607, allocations: 10.9 MB / 0.8656 GB, free: 8.395 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001047/0.8608, allocations: 28 kB / 0.8656 GB, free: 8.367 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.3161/1.177, allocations: 9.062 MB / 0.8744 GB, free: 165.3 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002363/1.177, allocations: 212.8 kB / 0.8746 GB, free: 165.2 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01155/1.189, allocations: 5.678 MB / 0.8802 GB, free: 164.6 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001064/1.19, allocations: 0.4918 MB / 0.8807 GB, free: 164.6 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006438/1.196, allocations: 2.789 MB / 0.8834 GB, free: 164.6 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006081/1.202, allocations: 12.12 MB / 0.8952 GB, free: 153.5 MB / 0.6512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007256/1.21, allocations: 431.5 kB / 0.8956 GB, free: 153.5 MB / 0.6512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002301/1.212, allocations: 0.6062 MB / 0.8962 GB, free: 153.5 MB / 0.6512 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 0.007231/1.219, allocations: 2.067 MB / 0.8982 GB, free: 153.2 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00581/1.225, allocations: 8.187 MB / 0.9062 GB, free: 145.4 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0165/1.241, allocations: 10.86 MB / 0.9168 GB, free: 139.4 MB / 0.6512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0002335/1.242, allocations: 31.78 kB / 0.9169 GB, free: 139.4 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.02301/1.265, allocations: 9.043 MB / 0.9257 GB, free: 138.8 MB / 0.6512 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001863/1.265, allocations: 208.5 kB / 0.9259 GB, free: 138.7 MB / 0.6512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01049/1.275, allocations: 5.624 MB / 0.9314 GB, free: 138.1 MB / 0.6512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001127/1.276, allocations: 0.5024 MB / 0.9319 GB, free: 138.1 MB / 0.6512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007084/1.283, allocations: 2.775 MB / 0.9346 GB, free: 138.1 MB / 0.6512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006133/1.29, allocations: 12.11 MB / 0.9464 GB, free: 127 MB / 0.6512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008519/1.298, allocations: 442.1 kB / 0.9468 GB, free: 127 MB / 0.6512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002618/1.301, allocations: 0.5943 MB / 0.9474 GB, free: 127 MB / 0.6512 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 0.004376/1.305, allocations: 1.147 MB / 0.9485 GB, free: 126.6 MB / 0.6512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00376/1.309, allocations: 1.091 MB / 0.9496 GB, free: 126.3 MB / 0.6512 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 0.01792/1.327, allocations: 11.14 MB / 0.9605 GB, free: 124.5 MB / 0.6512 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.273006157949567]