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 0.01581/0.01581, allocations: 1.754 MB / 20.61 MB, free: 1.004 MB / 14.72 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 0.001724/0.001724, allocations: 100.6 kB / 24.18 MB, free: 2.434 MB / 14.72 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 0.002468/0.002468, allocations: 213.1 kB / 27.9 MB, free: 3.742 MB / 19.63 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 1.563/1.563, allocations: 230.6 MB / 262.1 MB, free: 5.832 MB / 206.1 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 1.037/1.037, allocations: 130.7 MB / 449.7 MB, free: 6.441 MB / 350.1 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 0.3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestSeparator_L3",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.MechanicalSeparation.Check.TestSeparator_L3,fileNamePrefix="ClaRa_ClaRa_Components_MechanicalSeparation_Check_TestSeparator_L3",fmuType="me",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: 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: Skipped loading package TILMedia (1.9.0 ClaRa) using MODELICAPATH /home/hudson/saved_omc/libraries/.openmodelica/libraries (uses-annotation may be wrong). Warning: Requested package SMArtInt of version 0.5.1, but this package was already loaded with version 0.3.1. There are no conversion annotations for this version but 0.5.1 is newer than 0.3.1. There is a possibility that 0.3.1 remains backwards compatible, but it is not loaded so OpenModelica cannot verify this. Notification: Performance of FrontEnd - loaded program: time 0.06797/0.06797, allocations: 20.99 MB / 0.6358 GB, free: 4.75 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1775/0.2454, allocations: 81.91 MB / 0.7158 GB, free: 2.73 MB / 0.5294 GB 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 0.5125/0.758, allocations: 61.92 MB / 0.7763 GB, free: 9.84 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.04941/0.8074, allocations: 27.07 MB / 0.8027 GB, free: 6.152 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.009239/0.8166, allocations: 207.6 kB / 0.8029 GB, free: 6.055 MB / 0.5763 GB Notification: Performance of NFTyping.typeComponents: time 0.01099/0.8276, allocations: 3.825 MB / 0.8067 GB, free: 3.41 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01941/0.847, allocations: 6.112 MB / 0.8126 GB, free: 14.61 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.01594/0.863, allocations: 6.05 MB / 0.8185 GB, free: 9.457 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.02543/0.8884, allocations: 16.24 MB / 0.8344 GB, free: 9.191 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009826/0.8982, allocations: 4.988 MB / 0.8393 GB, free: 4.125 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01348/0.9117, allocations: 6.735 MB / 0.8459 GB, free: 13.36 MB / 0.6232 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01348/0.9252, allocations: 6.817 MB / 0.8525 GB, free: 6.52 MB / 0.6232 GB Notification: Performance of NFPackage.collectConstants: time 0.004381/0.9296, allocations: 1.066 MB / 0.8536 GB, free: 5.453 MB / 0.6232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009497/0.9391, allocations: 2.905 MB / 0.8564 GB, free: 2.559 MB / 0.6232 GB Notification: Performance of NFScalarize.scalarize: time 0.006028/0.9451, allocations: 3.379 MB / 0.8597 GB, free: 15.17 MB / 0.6388 GB Notification: Performance of NFVerifyModel.verify: time 0.01008/0.9552, allocations: 4.26 MB / 0.8638 GB, free: 10.89 MB / 0.6388 GB Notification: Performance of NFConvertDAE.convert: time 0.02822/0.9834, allocations: 16.72 MB / 0.8802 GB, free: 10.11 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 4.96e-06/0.9834, allocations: 0 / 0.8802 GB, free: 10.11 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.643e-06/0.9834, allocations: 0 / 0.8802 GB, free: 10.11 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 0.0005413/0.984, allocations: 0 / 0.8802 GB, free: 10.11 MB / 0.6544 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 0.02778/1.012, allocations: 12.46 MB / 0.8923 GB, free: 13.53 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.654e-05/1.012, allocations: 15.97 kB / 0.8924 GB, free: 13.52 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002/1.014, allocations: 0.975 MB / 0.8933 GB, free: 12.54 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004114/1.018, allocations: 1.351 MB / 0.8946 GB, free: 11.18 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01822/1.036, allocations: 7.796 MB / 0.9022 GB, free: 3.312 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005093/1.037, allocations: 444.5 kB / 0.9027 GB, free: 2.883 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001961/1.039, allocations: 0.5585 MB / 0.9032 GB, free: 2.324 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03533/1.074, allocations: 16.52 MB / 0.9193 GB, free: 15.6 MB / 0.7013 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001542/1.074, allocations: 67.38 kB / 0.9194 GB, free: 15.54 MB / 0.7013 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008849/1.075, allocations: 288 kB / 0.9197 GB, free: 15.25 MB / 0.7013 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004846/1.075, allocations: 408.1 kB / 0.9201 GB, free: 14.85 MB / 0.7013 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03469/1.11, allocations: 11.08 MB / 0.9309 GB, free: 3.75 MB / 0.7013 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 0.07683/1.187, allocations: 56.37 MB / 0.9859 GB, free: 9.695 MB / 0.7638 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02317/1.21, allocations: 8.833 MB / 0.9946 GB, free: 0.582 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007256/1.217, allocations: 3.501 MB / 0.998 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001047/1.218, allocations: 274.8 kB / 0.9982 GB, free: 12.69 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02785/1.246, allocations: 7.779 MB / 1.006 GB, free: 4.711 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=1017): time 2.104e-05/1.246, allocations: 0 / 1.006 GB, free: 4.711 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1019): time 0.4131/1.659, allocations: 70.44 MB / 1.075 GB, free: 343 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005241/1.66, allocations: 2.12 MB / 1.077 GB, free: 340.5 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01113/1.671, allocations: 7.454 MB / 1.084 GB, free: 337.9 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.001665/1.673, allocations: 111.2 kB / 1.084 GB, free: 337.8 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.002617/1.675, allocations: 3.949 MB / 1.088 GB, free: 334.9 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.003636/1.679, allocations: 3.458 MB / 1.091 GB, free: 332.2 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00346/1.682, allocations: 2.208 MB / 1.093 GB, free: 331.4 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 4.407e-05/1.682, allocations: 305.8 kB / 1.094 GB, free: 331.1 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006705/1.689, allocations: 4.777 MB / 1.098 GB, free: 329 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008644/1.698, allocations: 9.148 MB / 1.107 GB, free: 321.5 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.4426/2.14, allocations: 68.56 MB / 1.174 GB, free: 256.1 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.916e-05/2.14, allocations: 31.94 kB / 1.174 GB, free: 256 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1457) (initialization): time 0.02731/2.168, allocations: 14.75 MB / 1.189 GB, free: 241.2 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001451/2.168, allocations: 210.1 kB / 1.189 GB, free: 241 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01928/2.187, allocations: 11.11 MB / 1.2 GB, free: 229.8 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001116/2.188, allocations: 0.6006 MB / 1.2 GB, free: 229.2 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009682/2.198, allocations: 2.816 MB / 1.203 GB, free: 226.4 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01098/2.209, allocations: 11.26 MB / 1.214 GB, free: 214.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007977/2.217, allocations: 443.1 kB / 1.215 GB, free: 214 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002102/2.219, allocations: 0.6901 MB / 1.215 GB, free: 213.3 MB / 0.8263 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 0.01251/2.232, allocations: 6.743 MB / 1.222 GB, free: 206.6 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009806/2.241, allocations: 9.097 MB / 1.231 GB, free: 195.7 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4455/2.687, allocations: 68.32 MB / 1.297 GB, free: 126 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001014/2.687, allocations: 28 kB / 1.297 GB, free: 126 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1457) (initialization_lambda0): time 0.03243/2.719, allocations: 14.66 MB / 1.312 GB, free: 111.3 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001575/2.72, allocations: 210.2 kB / 1.312 GB, free: 111 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0203/2.74, allocations: 11.01 MB / 1.323 GB, free: 99.93 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001096/2.741, allocations: 0.6013 MB / 1.323 GB, free: 99.34 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009987/2.751, allocations: 2.804 MB / 1.326 GB, free: 96.53 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01108/2.762, allocations: 11.26 MB / 1.337 GB, free: 84.61 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008738/2.771, allocations: 446.2 kB / 1.337 GB, free: 84.18 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002185/2.773, allocations: 0.6763 MB / 1.338 GB, free: 83.5 MB / 0.8263 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 0.003178/2.776, allocations: 1.05 MB / 1.339 GB, free: 82.43 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002914/2.779, allocations: 0.9467 MB / 1.34 GB, free: 81.47 MB / 0.8263 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 0.0197/2.799, allocations: 13.03 MB / 1.353 GB, free: 68.66 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 7.002546989824623] Failed to read output from testmodel.py, exit status != 0: 3.2275555999949574 3.241089388 2.254678372 Calling exit ...