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 0.01334/0.01334, allocations: 1.757 MB / 21.34 MB, free: 0.5898 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 0.001498/0.001498, allocations: 106.7 kB / 24.94 MB, free: 2.16 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 0.001921/0.001921, allocations: 207.8 kB / 28.67 MB, free: 3.438 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 1.511/1.511, allocations: 230.6 MB / 262.8 MB, free: 6.039 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 1.14/1.14, allocations: 130.7 MB / 450.4 MB, free: 6.605 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: 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 0.03185/0.03185, allocations: 20.78 MB / 0.637 GB, free: 4.641 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.173/0.2048, allocations: 81.9 MB / 0.717 GB, free: 2.641 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 0.5618/0.7666, allocations: 60.52 MB / 0.7761 GB, free: 9.719 MB / 0.5607 GB Notification: Performance of NFInst.instExpressions: time 0.05043/0.8171, allocations: 27.04 MB / 0.8025 GB, free: 6.227 MB / 0.5763 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01033/0.8274, allocations: 146.2 kB / 0.8026 GB, free: 6.16 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 0.01021/0.8376, allocations: 2.907 MB / 0.8054 GB, free: 4.129 MB / 0.5763 GB Notification: Performance of NFTyping.typeBindings: time 0.01689/0.8545, allocations: 3.991 MB / 0.8093 GB, free: 0.8672 MB / 0.5763 GB Notification: Performance of NFTyping.typeClassSections: time 0.01644/0.8709, allocations: 5.245 MB / 0.8145 GB, free: 12.79 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.02429/0.8952, allocations: 12.02 MB / 0.8262 GB, free: 2.953 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008484/0.9037, allocations: 3.096 MB / 0.8292 GB, free: 15.8 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01233/0.916, allocations: 4.742 MB / 0.8338 GB, free: 11.04 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0119/0.9279, allocations: 4.796 MB / 0.8385 GB, free: 6.227 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.004669/0.9326, allocations: 0.875 MB / 0.8394 GB, free: 5.352 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009736/0.9423, allocations: 2.849 MB / 0.8422 GB, free: 2.508 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.005894/0.9482, allocations: 2.549 MB / 0.8447 GB, free: 15.95 MB / 0.6232 GB Notification: Performance of NFVerifyModel.verify: time 0.01063/0.9589, allocations: 4.331 MB / 0.8489 GB, free: 11.6 MB / 0.6232 GB Notification: Performance of NFConvertDAE.convert: time 0.02739/0.9863, allocations: 13.78 MB / 0.8624 GB, free: 13.77 MB / 0.6388 GB Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/0.9863, allocations: 0 / 0.8624 GB, free: 13.77 MB / 0.6388 GB Notification: Performance of FrontEnd: time 2.365e-06/0.9863, allocations: 0 / 0.8624 GB, free: 13.77 MB / 0.6388 GB Notification: Performance of Transformations before backend: time 0.0004824/0.9867, allocations: 0 / 0.8624 GB, free: 13.77 MB / 0.6388 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 0.02487/1.012, allocations: 8.269 MB / 0.8704 GB, free: 5.445 MB / 0.6388 GB Notification: Performance of prepare preOptimizeDAE: time 5.335e-05/1.012, allocations: 8.031 kB / 0.8704 GB, free: 5.438 MB / 0.6388 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003058/1.015, allocations: 0.9976 MB / 0.8714 GB, free: 4.438 MB / 0.6388 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01314/1.028, allocations: 6.254 MB / 0.8775 GB, free: 14.11 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002682/1.028, allocations: 295.6 kB / 0.8778 GB, free: 13.82 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007634/1.029, allocations: 386.5 kB / 0.8782 GB, free: 13.45 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02413/1.053, allocations: 10.83 MB / 0.8887 GB, free: 1.57 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000101/1.053, allocations: 47.56 kB / 0.8888 GB, free: 1.523 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004754/1.054, allocations: 196 kB / 0.889 GB, free: 1.332 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005/1.054, allocations: 461.8 kB / 0.8894 GB, free: 0.8789 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02042/1.075, allocations: 8.07 MB / 0.8973 GB, free: 8.801 MB / 0.67 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 0.05205/1.127, allocations: 45.39 MB / 0.9416 GB, free: 10.17 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01775/1.144, allocations: 6.583 MB / 0.9481 GB, free: 3.418 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004741/1.149, allocations: 2.317 MB / 0.9503 GB, free: 1.035 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008294/1.15, allocations: 284.2 kB / 0.9506 GB, free: 0.7578 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.56e-05/1.15, allocations: 98.56 kB / 0.9507 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=844): time 6.042e-06/1.15, allocations: 3.281 kB / 0.9507 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of matching and sorting (n=844): time 0.04094/1.191, allocations: 13.62 MB / 0.964 GB, free: 3.008 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005425/1.191, allocations: 1.084 MB / 0.965 GB, free: 1.672 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008438/1.2, allocations: 5.298 MB / 0.9702 GB, free: 12.36 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 0.001054/1.201, allocations: 81.7 kB / 0.9703 GB, free: 12.27 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.002441/1.203, allocations: 2.707 MB / 0.9729 GB, free: 9.551 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.003424/1.207, allocations: 2.865 MB / 0.9757 GB, free: 6.66 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00284/1.21, allocations: 1.739 MB / 0.9774 GB, free: 4.906 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001253/1.21, allocations: 305.1 kB / 0.9777 GB, free: 4.605 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006249/1.216, allocations: 3.315 MB / 0.981 GB, free: 1.273 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008815/1.225, allocations: 5.802 MB / 0.9866 GB, free: 10.41 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1478/1.373, allocations: 23.35 MB / 1.009 GB, free: 2.176 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.859e-05/1.373, allocations: 20 kB / 1.009 GB, free: 2.156 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1162) (initialization): time 0.0298/1.402, allocations: 11.23 MB / 1.02 GB, free: 6.84 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 6.305e-05/1.403, allocations: 40.06 kB / 1.02 GB, free: 6.801 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02203/1.425, allocations: 8.66 MB / 1.029 GB, free: 14.05 MB / 0.8107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07554/1.5, allocations: 6.111 MB / 1.035 GB, free: 7.918 MB / 0.8107 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008808/1.509, allocations: 2.125 MB / 1.037 GB, free: 5.789 MB / 0.8107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01079/1.52, allocations: 7.771 MB / 1.045 GB, free: 13.68 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006988/1.527, allocations: 0.8917 MB / 1.045 GB, free: 12.78 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001491/1.528, allocations: 0.5699 MB / 1.046 GB, free: 12.21 MB / 0.8263 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 0.01036/1.539, allocations: 4.824 MB / 1.051 GB, free: 7.379 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008455/1.547, allocations: 5.753 MB / 1.056 GB, free: 0.5039 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.5532/2.1, allocations: 22.91 MB / 1.079 GB, free: 339.7 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.135e-05/2.1, allocations: 23.97 kB / 1.079 GB, free: 339.7 MB / 0.8263 GB Notification: Performance of matching and sorting (n=1162) (initialization_lambda0): time 0.02503/2.125, allocations: 11.05 MB / 1.089 GB, free: 335.5 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 4.792e-05/2.125, allocations: 44.78 kB / 1.09 GB, free: 335.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01908/2.144, allocations: 8.466 MB / 1.098 GB, free: 327.8 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006572/2.151, allocations: 1.343 MB / 1.099 GB, free: 326.5 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009925/2.161, allocations: 2.16 MB / 1.101 GB, free: 324.3 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0108/2.172, allocations: 9 MB / 1.11 GB, free: 314.9 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00677/2.178, allocations: 0.7198 MB / 1.111 GB, free: 314.5 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001883/2.18, allocations: 0.5669 MB / 1.111 GB, free: 313.9 MB / 0.8263 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 0.003178/2.184, allocations: 0.705 MB / 1.112 GB, free: 313.3 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003054/2.187, allocations: 0.6982 MB / 1.113 GB, free: 312.8 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 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 0.01672/2.203, allocations: 10.17 MB / 1.123 GB, free: 303 MB / 0.8263 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 6.287160492036492] Failed to read output from testmodel.py, exit status != 0: 2.3684972738847136 2.378019335 1.389209181 Calling exit ...