Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_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 0.01494/0.01494, allocations: 1.773 MB / 18.82 MB, free: 4.246 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 0.001598/0.001598, allocations: 111.6 kB / 22.07 MB, free: 0.9922 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 0.002279/0.002279, allocations: 210 kB / 25.45 MB, free: 3.25 MB / 14.72 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 1.519/1.519, allocations: 230.6 MB / 259.3 MB, free: 13.14 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 1.065/1.065, allocations: 130.6 MB / 446.3 MB, free: 15.03 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.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2vle_L3_2ph_BU_ntu",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu,fileNamePrefix="ClaRa_ClaRa_Components_HeatExchangers_Check_Test_HEXvle2vle_L3_2ph_BU_ntu",fmuType="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: 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to uses annotation from ClaRa. 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. 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 0.3847/0.3847, allocations: 46.16 MB / 0.6552 GB, free: 30.13 MB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1899/0.5746, allocations: 89.05 MB / 0.7422 GB, free: 2.801 MB / 0.545 GB Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_BU_ntu): time 0.04352/0.6181, allocations: 37.47 MB / 0.7787 GB, free: 13.18 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.06096/0.6791, allocations: 34.22 MB / 0.8122 GB, free: 10.86 MB / 0.6232 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008986/0.6881, allocations: 206.5 kB / 0.8124 GB, free: 10.66 MB / 0.6232 GB Notification: Performance of NFTyping.typeComponents: time 0.01172/0.6998, allocations: 4.042 MB / 0.8163 GB, free: 6.598 MB / 0.6232 GB Notification: Performance of NFTyping.typeBindings: time 0.02078/0.7206, allocations: 6.529 MB / 0.8227 GB, free: 40 kB / 0.6232 GB Notification: Performance of NFTyping.typeClassSections: time 0.01732/0.7379, allocations: 7.253 MB / 0.8298 GB, free: 8.785 MB / 0.6388 GB Notification: Performance of NFFlatten.flatten: time 0.02862/0.7665, allocations: 19 MB / 0.8483 GB, free: 5.723 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01111/0.7776, allocations: 5.561 MB / 0.8538 GB, free: 76 kB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01706/0.7947, allocations: 7.522 MB / 0.8611 GB, free: 8.527 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01498/0.8096, allocations: 7.877 MB / 0.8688 GB, free: 0.625 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.4226/1.232, allocations: 1.39 MB / 0.8702 GB, free: 34.96 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01317/1.245, allocations: 4.519 MB / 0.8746 GB, free: 34.96 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.007315/1.253, allocations: 4.253 MB / 0.8787 GB, free: 34.96 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.01655/1.269, allocations: 6.792 MB / 0.8854 GB, free: 33.77 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.03807/1.307, allocations: 21.91 MB / 0.9068 GB, free: 31.1 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 8.546e-06/1.307, allocations: 0.5625 kB / 0.9068 GB, free: 31.1 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.934e-06/1.307, allocations: 1.156 kB / 0.9068 GB, free: 31.1 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0008221/1.308, allocations: 0 / 0.9068 GB, free: 31.1 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2515 * Number of variables: 2515 Notification: Performance of Generate backend data structure: time 0.05636/1.365, allocations: 13.22 MB / 0.9197 GB, free: 25.79 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 6.288e-05/1.365, allocations: 12.66 kB / 0.9197 GB, free: 25.79 MB / 0.67 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.000452/1.365, allocations: 190.2 kB / 0.9199 GB, free: 25.77 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006217/1.371, allocations: 1.143 MB / 0.921 GB, free: 25.45 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009861/1.381, allocations: 1.517 MB / 0.9225 GB, free: 24.58 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02716/1.408, allocations: 9.94 MB / 0.9322 GB, free: 21.16 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009683/1.409, allocations: 0.5386 MB / 0.9327 GB, free: 20.89 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004621/1.414, allocations: 0.6013 MB / 0.9333 GB, free: 20.7 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04923/1.463, allocations: 17.63 MB / 0.9505 GB, free: 8.355 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003078/1.463, allocations: 77.28 kB / 0.9506 GB, free: 8.355 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003325/1.467, allocations: 316.1 kB / 0.9509 GB, free: 8.168 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009952/1.468, allocations: 0.7827 MB / 0.9516 GB, free: 7.934 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04019/1.508, allocations: 14.07 MB / 0.9654 GB, free: 1.191 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 0.1216/1.629, allocations: 74.48 MB / 1.038 GB, free: 11.02 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03443/1.664, allocations: 11.88 MB / 1.05 GB, free: 14.97 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01237/1.676, allocations: 4.455 MB / 1.054 GB, free: 10.43 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002895/1.679, allocations: 0.9716 MB / 1.055 GB, free: 9.406 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0321/1.711, allocations: 9.56 MB / 1.064 GB, free: 15.57 MB / 0.7794 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.007461/1.719, allocations: 0.8263 MB / 1.065 GB, free: 14.75 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=1243): time 4.048e-05/1.719, allocations: 0 / 1.065 GB, free: 14.75 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1244): time 0.2042/1.923, allocations: 89.53 MB / 1.153 GB, free: 4.539 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001274/1.924, allocations: 2.056 MB / 1.155 GB, free: 2.012 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02179/1.946, allocations: 8.694 MB / 1.163 GB, free: 9.359 MB / 0.8732 GB Notification: Performance of collectPreVariables (initialization): time 0.002768/1.949, allocations: 139.5 kB / 1.163 GB, free: 9.223 MB / 0.8732 GB Notification: Performance of collectInitialEqns (initialization): time 0.005483/1.954, allocations: 4.4 MB / 1.168 GB, free: 4.832 MB / 0.8732 GB Notification: Performance of collectInitialBindings (initialization): time 0.007127/1.961, allocations: 4.261 MB / 1.172 GB, free: 0.6328 MB / 0.8732 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.008222/1.97, allocations: 2.668 MB / 1.174 GB, free: 13.96 MB / 0.8888 GB Notification: Performance of setup shared object (initialization): time 0.0001369/1.97, allocations: 301.1 kB / 1.175 GB, free: 13.66 MB / 0.8888 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01355/1.983, allocations: 6.059 MB / 1.18 GB, free: 7.59 MB / 0.8888 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02018/2.004, allocations: 9.946 MB / 1.19 GB, free: 12.09 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.7888/2.792, allocations: 62.31 MB / 1.251 GB, free: 309.8 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.665e-05/2.792, allocations: 31.47 kB / 1.251 GB, free: 309.8 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1755) (initialization): time 0.0508/2.843, allocations: 18.92 MB / 1.27 GB, free: 299.3 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 7.926e-05/2.843, allocations: 56 kB / 1.27 GB, free: 299.2 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03704/2.88, allocations: 14.51 MB / 1.284 GB, free: 284.7 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00937/2.89, allocations: 1.869 MB / 1.286 GB, free: 282.9 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01311/2.903, allocations: 3.452 MB / 1.289 GB, free: 279.5 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01576/2.919, allocations: 17.73 MB / 1.306 GB, free: 260.7 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01387/2.932, allocations: 0.6531 MB / 1.307 GB, free: 260.1 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003447/2.936, allocations: 0.8275 MB / 1.308 GB, free: 259.3 MB / 0.9044 GB Warning: Assuming fixed start value for the following 10 variables: hex.wall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] hex.wall.nTU.T_w_o[3]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_o_start[3] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] hex.wall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.wall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.tubes.h:VARIABLE(start = hex.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex.tubes.p:VARIABLE(min = 0.0 start = hex.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex.shell.h_liq:VARIABLE(start = hex.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex.shell.h_vap:VARIABLE(start = hex.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex.shell.p_vap:VARIABLE(min = 0.0 start = hex.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01833/2.954, allocations: 8.473 MB / 1.316 GB, free: 250.8 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0142/2.968, allocations: 9.854 MB / 1.326 GB, free: 239.2 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3462/3.315, allocations: 59.81 MB / 1.384 GB, free: 177.8 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.971e-05/3.315, allocations: 32 kB / 1.384 GB, free: 177.8 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1755) (initialization_lambda0): time 0.04365/3.358, allocations: 18.53 MB / 1.402 GB, free: 159.7 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 6.59e-05/3.358, allocations: 53.72 kB / 1.402 GB, free: 159.7 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03424/3.393, allocations: 14.13 MB / 1.416 GB, free: 145.5 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007844/3.4, allocations: 1.758 MB / 1.418 GB, free: 143.7 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01243/3.413, allocations: 3.432 MB / 1.421 GB, free: 140.3 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01451/3.427, allocations: 17.67 MB / 1.438 GB, free: 121.5 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01183/3.439, allocations: 0.6449 MB / 1.439 GB, free: 120.9 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003008/3.442, allocations: 0.8237 MB / 1.44 GB, free: 120 MB / 0.9044 GB Warning: Assuming fixed start value for the following 10 variables: hex.wall.nTU.T_w_i[1]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_i_start[1] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at inner phase\" type: Real [3] hex.wall.nTU.T_w_o[3]:VARIABLE(min = 0.0 start = hex.wall.nTU.T_w_o_start[3] unit = \"K\" fixed = true nominal = 300.0 protected = true ) \"Wall temperature at outer phase\" type: Real [3] hex.wall.PI_2ph.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.wall.PI_1ph_in.outputI:VARIABLE(start = 0.0 fixed = true protected = true ) type: Real hex.tubes.h:VARIABLE(start = hex.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true ) \"spec. enthalpy state\" type: Real hex.tubes.p:VARIABLE(min = 0.0 start = hex.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"System pressure\" type: Real hex.shell.h_liq:VARIABLE(start = hex.shell.h_liq_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of liquid phase\" type: Real hex.shell.h_vap:VARIABLE(start = hex.shell.h_vap_start unit = \"J/kg\" fixed = true nominal = 1000.0 ) \"Specific enthalpy of vapour phase\" type: Real hex.shell.p_vap:VARIABLE(min = 0.0 start = hex.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer ) \"Vapour pressure\" type: Real PI.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: 516 * Number of states: 0 () * Number of discrete variables: 12 (hex.wall.nTU.smallShellFlow[2],$PRE.PI.time_lag_I_activation.entryTime,$PRE.PI.switch_OnOff.u2,PI.I_activation.y,PI.time_lag_I_activation.entryTime,PI.switch_OnOff.u2,hex.wall.nTU.smallShellFlow[3],hex.wall.nTU.smallShellFlow[1],hex.wall.nTU.mass,$whenCondition1,$whenCondition2,valve_shell1.pressureLoss.normIsValid) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1707): * Single equations (assignments): 1696 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 7 * 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): 4 systems {(2,2,100.0%), (2,2,100.0%), (4,3,87.5%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,15), (1,14), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.004857/3.447, allocations: 1.01 MB / 1.441 GB, free: 119.1 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003981/3.451, allocations: 1.054 MB / 1.442 GB, free: 118.4 MB / 0.9044 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 1903 equation(s) and 1813 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (pressureSink_ph.fluidOut.q, pressureSink_ph.fluidOut.cp, pressureSink_ph.fluidOut.cv, pressureSink_ph.fluidOut.beta, pressureSink_ph.fluidOut.kappa, pressureSink_ph.fluidOut.drhodp_hxi, pressureSink_ph.fluidOut.drhodh_pxi, _, pressureSink_ph.fluidOut.w, pressureSink_ph.fluidOut.gamma) = ($cse726, $cse727, $cse728, $cse729, $cse730, $cse731, $cse732, $cse733, $cse734, $cse735) has size 9 but 2 variables (hex.wall.nTU.heatCapacityAveraging.cp_i[2], hex.wall.nTU.cp_i[2]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03059/3.482, allocations: 15.96 MB / 1.457 GB, free: 102.8 MB / 0.9044 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 7.080684873973951] Failed to read output from testmodel.py, exit status != 0: 3.4901933959918097 3.498563436 2.1886016 Calling exit ...