Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu.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 0.0125/0.0125, allocations: 1.349 MB / 21.03 MB, free: 0.7617 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 0.001331/0.001331, allocations: 79 kB / 24.58 MB, free: 2.145 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 0.001558/0.001558, allocations: 162 kB / 28.26 MB, free: 3.406 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 1.433/1.433, allocations: 177.2 MB / 209 MB, free: 7.527 MB / 190.1 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 1.027/1.027, allocations: 102.5 MB / 368.4 MB, free: 4.148 MB / 334.1 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: translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h|plateHEX.flow_b.h|plateHEX.thinWall.PI_1ph_in.outputI|plateHEX.thinWall.PI_2ph.outputI|plateHEX.thinWall.nTU.Q_flow_s.1.|plateHEX.thinWall.nTU.Q_flow_s.2.|plateHEX.thinWall.nTU.Q_flow_s.3.|plateHEX.thinWall.nTU.T_w_i.1.|plateHEX.thinWall.nTU.T_w_o.1.|plateHEX.thinWall.nTU.yps.1.|plateHEX.thinWall.nTU.yps.2.|plateHEX.thinWall.nTU.yps.3.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu") translateModel(ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="Time|plateHEX.flow_a.h|plateHEX.flow_b.h|plateHEX.thinWall.PI_1ph_in.outputI|plateHEX.thinWall.PI_2ph.outputI|plateHEX.thinWall.nTU.Q_flow_s.1.|plateHEX.thinWall.nTU.Q_flow_s.2.|plateHEX.thinWall.nTU.Q_flow_s.3.|plateHEX.thinWall.nTU.T_w_i.1.|plateHEX.thinWall.nTU.T_w_o.1.|plateHEX.thinWall.nTU.yps.1.|plateHEX.thinWall.nTU.yps.2.|plateHEX.thinWall.nTU.yps.3.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu") [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 0.06717/0.06717, allocations: 20.95 MB / 0.5569 GB, free: 5.059 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1679/0.2351, allocations: 81.88 MB / 0.6369 GB, free: 3.035 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.HeatExchangers.Check.Test_PlateHEXvle2vle_L3_2ph_ntu): time 0.1488/0.3839, allocations: 49.37 MB / 0.6851 GB, free: 1.664 MB / 0.5763 GB Notification: Performance of NFInst.instExpressions: time 0.3464/0.7304, allocations: 26.08 MB / 0.7105 GB, free: 9.707 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006187/0.7365, allocations: 149.6 kB / 0.7107 GB, free: 9.637 MB / 0.5763 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa 1.9.0/SimCenter.mo:71:5-72:35:writable] Warning: Connector cycleSumPort is not balanced: The number of potential variables (0) is not equal to the number of flow variables (4). Notification: Performance of NFTyping.typeComponents: time 0.009268/0.7458, allocations: 2.8 MB / 0.7134 GB, free: 8.434 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01202/0.7578, allocations: 3.986 MB / 0.7173 GB, free: 6.242 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.01209/0.7699, allocations: 5.271 MB / 0.7225 GB, free: 3.207 MB / 0.5763 GB Notification: Performance of NFFlatten.flatten: time 0.01894/0.7889, allocations: 12 MB / 0.7342 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007743/0.7966, allocations: 3.302 MB / 0.7374 GB, free: 9.742 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01355/0.8101, allocations: 4.759 MB / 0.7421 GB, free: 6.953 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01431/0.8245, allocations: 4.555 MB / 0.7465 GB, free: 4.141 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.004455/0.8289, allocations: 0.8757 MB / 0.7474 GB, free: 4.141 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01097/0.8399, allocations: 2.213 MB / 0.7495 GB, free: 3.398 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.004741/0.8446, allocations: 2.551 MB / 0.752 GB, free: 1.465 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.008678/0.8533, allocations: 3.267 MB / 0.7552 GB, free: 15.31 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.02356/0.8769, allocations: 13.7 MB / 0.7686 GB, free: 2.961 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 5.57e-06/0.8769, allocations: 0 / 0.7686 GB, free: 2.961 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.853e-06/0.8769, allocations: 0 / 0.7686 GB, free: 2.961 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.0004196/0.8773, allocations: 0 / 0.7686 GB, free: 2.961 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1641 * Number of variables: 1641 Notification: Performance of Generate backend data structure: time 0.02376/0.901, allocations: 8.273 MB / 0.7767 GB, free: 10.63 MB / 0.6232 GB Notification: Performance of prepare preOptimizeDAE: time 4.819e-05/0.9011, allocations: 12.03 kB / 0.7767 GB, free: 10.62 MB / 0.6232 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004469/0.9056, allocations: 0.9988 MB / 0.7776 GB, free: 9.617 MB / 0.6232 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01501/0.9206, allocations: 6.265 MB / 0.7838 GB, free: 3.285 MB / 0.6232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004149/0.921, allocations: 291.6 kB / 0.784 GB, free: 3 MB / 0.6232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001666/0.9227, allocations: 379.9 kB / 0.7844 GB, free: 2.629 MB / 0.6232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0341/0.9568, allocations: 11.85 MB / 0.796 GB, free: 5.387 MB / 0.6388 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002818/0.957, allocations: 55.44 kB / 0.796 GB, free: 5.332 MB / 0.6388 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002013/0.959, allocations: 192 kB / 0.7962 GB, free: 5.145 MB / 0.6388 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001016/0.9601, allocations: 461.8 kB / 0.7967 GB, free: 4.691 MB / 0.6388 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02563/0.9857, allocations: 8.05 MB / 0.8045 GB, free: 12.64 MB / 0.6544 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 0.06111/1.047, allocations: 42.29 MB / 0.8458 GB, free: 1.109 MB / 0.6857 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02017/1.067, allocations: 6.579 MB / 0.8522 GB, free: 10.35 MB / 0.7013 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005588/1.073, allocations: 2.311 MB / 0.8545 GB, free: 7.969 MB / 0.7013 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001053/1.074, allocations: 245.8 kB / 0.8547 GB, free: 7.727 MB / 0.7013 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000142/1.074, allocations: 109.1 kB / 0.8548 GB, free: 7.609 MB / 0.7013 GB Notification: Performance of pre-optimization done (n=844): time 1.027e-05/1.074, allocations: 0 / 0.8548 GB, free: 7.609 MB / 0.7013 GB Notification: Performance of matching and sorting (n=844): time 0.04706/1.121, allocations: 13.58 MB / 0.8681 GB, free: 10.01 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006761/1.122, allocations: 1.086 MB / 0.8692 GB, free: 8.668 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01126/1.133, allocations: 5.025 MB / 0.8741 GB, free: 3.672 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.001251/1.134, allocations: 81.7 kB / 0.8741 GB, free: 3.586 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.002981/1.137, allocations: 2.753 MB / 0.8768 GB, free: 0.8125 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.004218/1.141, allocations: 2.857 MB / 0.8796 GB, free: 13.93 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00568/1.147, allocations: 1.739 MB / 0.8813 GB, free: 12.17 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001346/1.147, allocations: 301.1 kB / 0.8816 GB, free: 11.88 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007489/1.155, allocations: 3.315 MB / 0.8848 GB, free: 8.543 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01022/1.165, allocations: 6.202 MB / 0.8909 GB, free: 1.117 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.152/1.317, allocations: 23.36 MB / 0.9137 GB, free: 9.141 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002017/1.317, allocations: 24 kB / 0.9137 GB, free: 9.117 MB / 0.7638 GB Notification: Performance of matching and sorting (n=1162) (initialization): time 0.03909/1.356, allocations: 11.19 MB / 0.9247 GB, free: 13.87 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001099/1.356, allocations: 40.94 kB / 0.9247 GB, free: 13.83 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02711/1.383, allocations: 8.661 MB / 0.9332 GB, free: 5.066 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07507/1.458, allocations: 6.11 MB / 0.9391 GB, free: 14.94 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007792/1.466, allocations: 2.133 MB / 0.9412 GB, free: 12.8 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01202/1.478, allocations: 7.698 MB / 0.9487 GB, free: 4.781 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00664/1.485, allocations: 0.857 MB / 0.9496 GB, free: 3.918 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002124/1.487, allocations: 0.5738 MB / 0.9501 GB, free: 3.344 MB / 0.795 GB Warning: Assuming fixed start value for the following 6 variables: plateHEX.flow_a.h:VARIABLE(start = plateHEX.flow_a.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real plateHEX.flow_b.h:VARIABLE(start = plateHEX.flow_b.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real plateHEX.thinWall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = plateHEX.thinWall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] plateHEX.thinWall.nTU.T_w_o[1]:VARIABLE(min = 0.0 start = plateHEX.thinWall.nTU.T_w_o_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] plateHEX.thinWall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real plateHEX.thinWall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01291/1.5, allocations: 4.811 MB / 0.9548 GB, free: 14.53 MB / 0.8107 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01098/1.511, allocations: 6.152 MB / 0.9608 GB, free: 7.156 MB / 0.8107 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1487/1.659, allocations: 22.94 MB / 0.9832 GB, free: 15.03 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.997e-05/1.66, allocations: 20 kB / 0.9833 GB, free: 15.01 MB / 0.8419 GB Notification: Performance of matching and sorting (n=1162) (initialization_lambda0): time 0.03244/1.692, allocations: 11.01 MB / 0.994 GB, free: 3.902 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001562/1.692, allocations: 42.75 kB / 0.994 GB, free: 3.863 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02552/1.718, allocations: 8.458 MB / 1.002 GB, free: 11.3 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007248/1.725, allocations: 1.356 MB / 1.004 GB, free: 9.934 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007907/1.733, allocations: 2.149 MB / 1.006 GB, free: 7.781 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3389/2.072, allocations: 8.884 MB / 1.014 GB, free: 371.4 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006642/2.078, allocations: 0.7252 MB / 1.015 GB, free: 371.4 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002387/2.081, allocations: 0.564 MB / 1.016 GB, free: 371.4 MB / 0.8575 GB Warning: Assuming fixed start value for the following 6 variables: plateHEX.flow_a.h:VARIABLE(start = plateHEX.flow_a.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real plateHEX.flow_b.h:VARIABLE(start = plateHEX.flow_b.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real plateHEX.thinWall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = plateHEX.thinWall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] plateHEX.thinWall.nTU.T_w_o[1]:VARIABLE(min = 0.0 start = plateHEX.thinWall.nTU.T_w_o_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] plateHEX.thinWall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real plateHEX.thinWall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 344 * Number of states: 0 () * Number of discrete variables: 4 (plateHEX.thinWall.nTU.smallShellFlow[2],plateHEX.thinWall.nTU.smallShellFlow[3],plateHEX.thinWall.nTU.smallShellFlow[1],plateHEX.thinWall.nTU.mass) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1109): * Single equations (assignments): 1103 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,2,100.0%), (2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,15), (1,14), (2,8), (2,8)} Notification: Performance of prepare postOptimizeDAE: time 0.003522/2.084, allocations: 0.6995 MB / 1.016 GB, free: 371.2 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003765/2.088, allocations: 0.6719 MB / 1.017 GB, free: 371.2 MB / 0.8575 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 1148 equation(s) and 1106 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (plateHEX.thinWall.nTU.O1_in.q, plateHEX.thinWall.nTU.O1_in.cp, plateHEX.thinWall.nTU.O1_in.cv, plateHEX.thinWall.nTU.O1_in.beta, plateHEX.thinWall.nTU.O1_in.kappa, plateHEX.thinWall.nTU.O1_in.drhodp_hxi, plateHEX.thinWall.nTU.O1_in.drhodh_pxi, _, plateHEX.thinWall.nTU.O1_in.w, plateHEX.thinWall.nTU.O1_in.gamma) = ($cse364, $cse365, $cse366, $cse367, $cse368, $cse369, $cse370, $cse371, $cse372, $cse373) has size 9 but 6 variables (plateHEX.flow_a.fluidOut.VLEAdditional.cp_l, plateHEX.flow_a.fluidOut.VLEAdditional.cp_v, plateHEX.flow_a.fluidOut.VLEAdditional.beta_l, plateHEX.flow_a.fluidOut.VLEAdditional.beta_v, plateHEX.flow_a.fluidOut.VLEAdditional.kappa_l, plateHEX.flow_a.fluidOut.VLEAdditional.kappa_v) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0286/2.117, allocations: 10.25 MB / 1.027 GB, free: 370.3 MB / 0.8575 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 5.730950953089632] Failed to read output from testmodel.py, exit status != 0: 2.278356855036691 2.2895963 1.409960062 Calling exit ...