Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_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 0.01321/0.01321, allocations: 1.454 MB / 20.8 MB, free: 3.617 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 0.009701/0.009701, allocations: 78.78 kB / 24.44 MB, free: 7.555 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 0.001866/0.001866, allocations: 163.9 kB / 28.2 MB, free: 4.684 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 1.501/1.501, allocations: 177.2 MB / 209 MB, free: 2.801 MB / 186.7 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 1.079/1.079, allocations: 102.5 MB / 368.3 MB, free: 1.312 MB / 330.8 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 0.5.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo) Running command: translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,variableFilter="PI.I.y|PI.resetValueI|PI.resetValueID|PI.resetValueP|PI.smoothPIDInput.y_aux|PI.smoothPIDOutput.y_aux|PI.smoothPIDOutput1.y_aux|Time|hex.shell.h_liq|hex.shell.h_vap|hex.shell.p_vap|hex.shell.volume_vap|hex.tubes.h|hex.tubes.p|hex.wall.PI_1ph_in.outputI|hex.wall.PI_2ph.outputI|hex.wall.nTU.Q_flow_s.1.|hex.wall.nTU.Q_flow_s.2.|hex.wall.nTU.Q_flow_s.3.|hex.wall.nTU.T_w_i.1.|hex.wall.nTU.T_w_o.1.|hex.wall.nTU.yps.1.|hex.wall.nTU.yps.2.|hex.wall.nTU.yps.3.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_ntu") translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_ntu,tolerance=1e-05,outputFormat="mat",numberOfIntervals=2500,variableFilter="PI.I.y|PI.resetValueI|PI.resetValueID|PI.resetValueP|PI.smoothPIDInput.y_aux|PI.smoothPIDOutput.y_aux|PI.smoothPIDOutput1.y_aux|Time|hex.shell.h_liq|hex.shell.h_vap|hex.shell.p_vap|hex.shell.volume_vap|hex.tubes.h|hex.tubes.p|hex.wall.PI_1ph_in.outputI|hex.wall.PI_2ph.outputI|hex.wall.nTU.Q_flow_s.1.|hex.wall.nTU.Q_flow_s.2.|hex.wall.nTU.Q_flow_s.3.|hex.wall.nTU.T_w_i.1.|hex.wall.nTU.T_w_o.1.|hex.wall.nTU.yps.1.|hex.wall.nTU.yps.2.|hex.wall.nTU.yps.3.",fileNamePrefix="ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_ntu") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 2.445e-06/2.445e-06, allocations: 0 / 468.3 MB, free: 13.52 MB / 442.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.342e-05/3.587e-05, allocations: 2.312 kB / 468.3 MB, free: 13.52 MB / 442.8 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.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CU_ntu): time 0.494/0.4941, allocations: 79.74 MB / 0.5352 GB, free: 65.7 MB / 490.8 MB Notification: Performance of NFInst.instExpressions: time 0.05869/0.5528, allocations: 31.71 MB / 0.5662 GB, free: 44.13 MB / 490.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01304/0.5658, allocations: 221.4 kB / 0.5664 GB, free: 44.03 MB / 490.8 MB Notification: Performance of NFTyping.typeComponents: time 0.01442/0.5802, allocations: 4.084 MB / 0.5704 GB, free: 42.12 MB / 490.8 MB Notification: Performance of NFTyping.typeBindings: time 0.02548/0.6057, allocations: 6.692 MB / 0.5769 GB, free: 37.77 MB / 490.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.0196/0.6253, allocations: 7.3 MB / 0.5841 GB, free: 32.14 MB / 490.8 MB Notification: Performance of NFFlatten.flatten: time 0.02988/0.6552, allocations: 19.42 MB / 0.603 GB, free: 16.43 MB / 490.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0124/0.6676, allocations: 6.066 MB / 0.6089 GB, free: 10.28 MB / 490.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.02646/0.694, allocations: 10.52 MB / 0.6192 GB, free: 15.74 MB / 0.4949 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01765/0.7117, allocations: 6.84 MB / 0.6259 GB, free: 8.891 MB / 0.4949 GB Notification: Performance of NFPackage.collectConstants: time 0.005948/0.7176, allocations: 1.371 MB / 0.6272 GB, free: 7.52 MB / 0.4949 GB Notification: Performance of NFFlatten.collectFunctions: time 0.1048/0.8225, allocations: 18.69 MB / 0.6455 GB, free: 6.793 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.008087/0.8306, allocations: 4.271 MB / 0.6497 GB, free: 2.512 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.01293/0.8435, allocations: 4.259 MB / 0.6538 GB, free: 14.24 MB / 0.5262 GB Notification: Performance of NFConvertDAE.convert: time 0.03974/0.8832, allocations: 20.96 MB / 0.6743 GB, free: 9.227 MB / 0.5418 GB Notification: Performance of FrontEnd - DAE generated: time 5.45e-06/0.8832, allocations: 0 / 0.6743 GB, free: 9.227 MB / 0.5418 GB Notification: Performance of FrontEnd: time 2.234e-06/0.8832, allocations: 0 / 0.6743 GB, free: 9.227 MB / 0.5418 GB Notification: Performance of Transformations before backend: time 0.0007544/0.884, allocations: 0 / 0.6743 GB, free: 9.227 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: 2569 * Number of variables: 2569 Notification: Performance of Generate backend data structure: time 0.04616/0.9301, allocations: 14.55 MB / 0.6885 GB, free: 10.59 MB / 0.5574 GB Notification: Performance of prepare preOptimizeDAE: time 5.559e-05/0.9302, allocations: 14.69 kB / 0.6885 GB, free: 10.58 MB / 0.5574 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008521/0.9387, allocations: 2.03 MB / 0.6905 GB, free: 8.543 MB / 0.5574 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02531/0.964, allocations: 9.635 MB / 0.6999 GB, free: 14.83 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001011/0.965, allocations: 488.4 kB / 0.7004 GB, free: 14.35 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00363/0.9687, allocations: 0.6444 MB / 0.701 GB, free: 13.71 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.05808/1.027, allocations: 20.25 MB / 0.7208 GB, free: 6.984 MB / 0.5887 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005228/1.027, allocations: 87.19 kB / 0.7208 GB, free: 6.898 MB / 0.5887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00354/1.031, allocations: 319.9 kB / 0.7212 GB, free: 6.586 MB / 0.5887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001439/1.032, allocations: 0.7854 MB / 0.7219 GB, free: 5.801 MB / 0.5887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05005/1.082, allocations: 14.44 MB / 0.736 GB, free: 7.363 MB / 0.6043 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 0.3802/1.463, allocations: 72.07 MB / 0.8064 GB, free: 127.6 MB / 0.6043 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03481/1.497, allocations: 11.81 MB / 0.8179 GB, free: 122.8 MB / 0.6043 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01123/1.509, allocations: 4.349 MB / 0.8222 GB, free: 120.7 MB / 0.6043 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001986/1.511, allocations: 388.7 kB / 0.8226 GB, free: 120.6 MB / 0.6043 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02904/1.54, allocations: 9.653 MB / 0.832 GB, free: 116 MB / 0.6043 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.006345/1.546, allocations: 1.088 MB / 0.8331 GB, free: 115.6 MB / 0.6043 GB Notification: Performance of pre-optimization done (n=1268): time 3.85e-05/1.546, allocations: 0 / 0.8331 GB, free: 115.6 MB / 0.6043 GB Notification: Performance of matching and sorting (n=1269): time 0.1537/1.7, allocations: 94.32 MB / 0.9252 GB, free: 26.44 MB / 0.6043 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000379/1.7, allocations: 2.113 MB / 0.9272 GB, free: 23.83 MB / 0.6043 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01069/1.711, allocations: 8.15 MB / 0.9352 GB, free: 15.88 MB / 0.6043 GB Notification: Performance of collectPreVariables (initialization): time 0.002211/1.713, allocations: 124.4 kB / 0.9353 GB, free: 15.75 MB / 0.6043 GB Notification: Performance of collectInitialEqns (initialization): time 0.003002/1.716, allocations: 4.538 MB / 0.9397 GB, free: 11.67 MB / 0.6043 GB Notification: Performance of collectInitialBindings (initialization): time 0.004606/1.721, allocations: 4.305 MB / 0.9439 GB, free: 7.438 MB / 0.6043 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004955/1.726, allocations: 2.766 MB / 0.9466 GB, free: 4.656 MB / 0.6043 GB Notification: Performance of setup shared object (initialization): time 4.054e-05/1.726, allocations: 301.1 kB / 0.9469 GB, free: 4.359 MB / 0.6043 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01109/1.737, allocations: 6.076 MB / 0.9529 GB, free: 14.28 MB / 0.6199 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02367/1.76, allocations: 11.24 MB / 0.9638 GB, free: 0.9141 MB / 0.6199 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.6752/2.435, allocations: 61.76 MB / 1.024 GB, free: 194.3 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001849/2.436, allocations: 37.06 kB / 1.024 GB, free: 194.3 MB / 0.6355 GB Notification: Performance of matching and sorting (n=1845) (initialization): time 0.05571/2.491, allocations: 20.11 MB / 1.044 GB, free: 175.5 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002344/2.492, allocations: 60 kB / 1.044 GB, free: 175.4 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03599/2.528, allocations: 14.27 MB / 1.058 GB, free: 161.1 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05783/2.585, allocations: 6.177 MB / 1.064 GB, free: 154.9 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01444/2.6, allocations: 3.669 MB / 1.067 GB, free: 151.2 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01732/2.617, allocations: 17.9 MB / 1.085 GB, free: 132.6 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01071/2.628, allocations: 0.5915 MB / 1.085 GB, free: 132 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003227/2.631, allocations: 0.8783 MB / 1.086 GB, free: 131.1 MB / 0.6355 GB Warning: Assuming fixed start value for the following 8 variables: 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.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 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 PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01915/2.65, allocations: 8.502 MB / 1.095 GB, free: 122.6 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01537/2.666, allocations: 11.18 MB / 1.106 GB, free: 109.3 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3568/3.022, allocations: 61.26 MB / 1.165 GB, free: 46.18 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001805/3.023, allocations: 36 kB / 1.165 GB, free: 46.14 MB / 0.6355 GB Notification: Performance of matching and sorting (n=1845) (initialization_lambda0): time 0.05126/3.074, allocations: 19.57 MB / 1.185 GB, free: 27.04 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001758/3.074, allocations: 60 kB / 1.185 GB, free: 26.98 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03632/3.11, allocations: 14.23 MB / 1.198 GB, free: 12.67 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.05686/3.167, allocations: 6.016 MB / 1.204 GB, free: 6.648 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01444/3.182, allocations: 3.688 MB / 1.208 GB, free: 2.957 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2543/3.436, allocations: 16.54 MB / 1.224 GB, free: 180 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0111/3.447, allocations: 0.5774 MB / 1.225 GB, free: 180 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003469/3.451, allocations: 0.8766 MB / 1.226 GB, free: 180 MB / 0.6355 GB Warning: Assuming fixed start value for the following 8 variables: 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.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 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 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: 584 * Number of states: 0 () * Number of discrete variables: 11 (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) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1768): * Single equations (assignments): 1755 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 8 * 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): 5 systems {1, 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): 3 systems {(2,2,100.0%), (2,2,100.0%), (4,3,87.5%)} * Non-linear torn systems (#iteration vars, #inner vars): 5 systems {(1,4), (3,14), (2,18), (4,18), (1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.00574/3.456, allocations: 1.023 MB / 1.227 GB, free: 179.8 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004941/3.461, allocations: 1.236 MB / 1.228 GB, free: 179.8 MB / 0.6355 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 1952 equation(s) and 1856 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:55:3-60:21:writable] Error: (hex.wall.nTU.O1_in.q, hex.wall.nTU.O1_in.cp, hex.wall.nTU.O1_in.cv, hex.wall.nTU.O1_in.beta, hex.wall.nTU.O1_in.kappa, hex.wall.nTU.O1_in.drhodp_hxi, hex.wall.nTU.O1_in.drhodh_pxi, _, hex.wall.nTU.O1_in.w, hex.wall.nTU.O1_in.gamma) = ($cse314, $cse315, $cse316, $cse317, $cse318, $cse319, $cse320, $cse321, $cse322, $cse323) has size 9 but 3 variables (hex.tubes.summary.outline.Delta_p, hex.tubes.phaseBorder.Delta_p_geo_in, hex.tubes.pressureLoss.Delta_p) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03571/3.497, allocations: 16.46 MB / 1.244 GB, free: 175.5 MB / 0.6355 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 796] [Calling sys.exit(0), Time elapsed: 7.213193773990497]