Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_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 0.01026/0.01026, allocations: 1.348 MB / 20.45 MB, free: 1.25 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 0.001433/0.001433, allocations: 77.83 kB / 24.02 MB, free: 2.59 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 0.001638/0.001638, allocations: 152.5 kB / 27.71 MB, free: 3.844 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 1.5/1.5, allocations: 177.1 MB / 208.4 MB, free: 7.676 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 1.081/1.081, allocations: 102.5 MB / 367.8 MB, free: 4.605 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_HEXvle2vle_L3_2ph_CH_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_CH_ntu") translateModel(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_2ph_CH_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_CH_ntu") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.954e-06/1.954e-06, allocations: 0 / 0.5365 GB, free: 7.121 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.133e-05/3.328e-05, allocations: 3.406 kB / 0.5365 GB, free: 7.117 MB / 446.1 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_CH_ntu): time 0.1978/0.1978, allocations: 77.11 MB / 0.6118 GB, free: 12.45 MB / 0.5138 GB Notification: Performance of NFInst.instExpressions: time 0.06025/0.258, allocations: 30.52 MB / 0.6416 GB, free: 13.84 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008318/0.2664, allocations: 198.6 kB / 0.6418 GB, free: 13.65 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.01202/0.2784, allocations: 3.816 MB / 0.6455 GB, free: 9.812 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.02/0.2984, allocations: 6.147 MB / 0.6515 GB, free: 3.629 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.02074/0.3191, allocations: 6.785 MB / 0.6581 GB, free: 12.83 MB / 0.5607 GB Notification: Performance of NFFlatten.flatten: time 0.03297/0.3521, allocations: 17.89 MB / 0.6756 GB, free: 10.89 MB / 0.5763 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01236/0.3644, allocations: 5.123 MB / 0.6806 GB, free: 5.695 MB / 0.5763 GB Notification: Performance of NFEvalConstants.evaluate: time 0.4189/0.7834, allocations: 9.593 MB / 0.69 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01592/0.7993, allocations: 6.225 MB / 0.696 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFPackage.collectConstants: time 0.006115/0.8054, allocations: 1.262 MB / 0.6973 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01379/0.8192, allocations: 3.13 MB / 0.7003 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFScalarize.scalarize: time 0.007748/0.8269, allocations: 3.916 MB / 0.7041 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFVerifyModel.verify: time 0.01101/0.8379, allocations: 3.895 MB / 0.708 GB, free: 32.61 MB / 0.5763 GB Notification: Performance of NFConvertDAE.convert: time 0.0274/0.8653, allocations: 19.43 MB / 0.7269 GB, free: 30.29 MB / 0.5763 GB Notification: Performance of FrontEnd - DAE generated: time 6.271e-06/0.8653, allocations: 3.969 kB / 0.7269 GB, free: 30.29 MB / 0.5763 GB Notification: Performance of FrontEnd: time 1.673e-06/0.8653, allocations: 0 / 0.7269 GB, free: 30.29 MB / 0.5763 GB Notification: Performance of Transformations before backend: time 0.0006686/0.866, allocations: 0 / 0.7269 GB, free: 30.29 MB / 0.5763 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2361 * Number of variables: 2361 Notification: Performance of Generate backend data structure: time 0.04215/0.9082, allocations: 13.38 MB / 0.74 GB, free: 23.68 MB / 0.5763 GB Notification: Performance of prepare preOptimizeDAE: time 5.563e-05/0.9082, allocations: 8 kB / 0.74 GB, free: 23.68 MB / 0.5763 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007746/0.916, allocations: 1.404 MB / 0.7414 GB, free: 22.88 MB / 0.5763 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01866/0.9346, allocations: 8.353 MB / 0.7495 GB, free: 18.49 MB / 0.5763 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005115/0.9351, allocations: 443.1 kB / 0.75 GB, free: 18.3 MB / 0.5763 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002946/0.9381, allocations: 0.5598 MB / 0.7505 GB, free: 18.12 MB / 0.5763 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04215/0.9802, allocations: 18.52 MB / 0.7686 GB, free: 3.23 MB / 0.5763 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002023/0.9804, allocations: 78.22 kB / 0.7687 GB, free: 3.199 MB / 0.5763 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001529/0.982, allocations: 296 kB / 0.7689 GB, free: 2.926 MB / 0.5763 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007195/0.9827, allocations: 0.7578 MB / 0.7697 GB, free: 2.168 MB / 0.5763 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04079/1.023, allocations: 13.21 MB / 0.7826 GB, free: 5.371 MB / 0.5919 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 0.09936/1.123, allocations: 64.72 MB / 0.8458 GB, free: 3.492 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03314/1.156, allocations: 11.18 MB / 0.8567 GB, free: 8.227 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01123/1.167, allocations: 4.165 MB / 0.8608 GB, free: 3.984 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00164/1.169, allocations: 330.3 kB / 0.8611 GB, free: 3.664 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02848/1.197, allocations: 8.898 MB / 0.8698 GB, free: 10.59 MB / 0.6857 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005414/1.203, allocations: 0.8879 MB / 0.8706 GB, free: 9.695 MB / 0.6857 GB Notification: Performance of pre-optimization done (n=1180): time 3.002e-05/1.203, allocations: 0 / 0.8706 GB, free: 9.695 MB / 0.6857 GB Notification: Performance of matching and sorting (n=1181): time 0.17/1.373, allocations: 81.53 MB / 0.9503 GB, free: 7.688 MB / 0.7638 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001256/1.374, allocations: 1.981 MB / 0.9522 GB, free: 5.258 MB / 0.7638 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01461/1.389, allocations: 7.254 MB / 0.9593 GB, free: 14.01 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.003016/1.392, allocations: 117.7 kB / 0.9594 GB, free: 13.89 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.004815/1.396, allocations: 4.061 MB / 0.9634 GB, free: 9.836 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.007111/1.404, allocations: 3.996 MB / 0.9673 GB, free: 5.898 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00723/1.411, allocations: 2.512 MB / 0.9697 GB, free: 3.375 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001617/1.411, allocations: 305.1 kB / 0.97 GB, free: 3.074 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.4002/1.811, allocations: 5.619 MB / 0.9755 GB, free: 288.9 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02101/1.832, allocations: 10.25 MB / 0.9855 GB, free: 283.4 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3324/2.165, allocations: 55.37 MB / 1.04 GB, free: 254.4 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002204/2.165, allocations: 32 kB / 1.04 GB, free: 254.4 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1680) (initialization): time 0.04719/2.212, allocations: 17.2 MB / 1.056 GB, free: 237.6 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001237/2.212, allocations: 52 kB / 1.056 GB, free: 237.6 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.03197/2.244, allocations: 13.16 MB / 1.069 GB, free: 224.3 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0113/2.255, allocations: 2.132 MB / 1.071 GB, free: 222.2 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01341/2.269, allocations: 3.237 MB / 1.075 GB, free: 218.9 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01482/2.284, allocations: 12.33 MB / 1.087 GB, free: 206.1 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01242/2.296, allocations: 0.5469 MB / 1.087 GB, free: 205.6 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003934/2.3, allocations: 0.7885 MB / 1.088 GB, free: 204.8 MB / 0.7794 GB Warning: Assuming fixed start value for the following 10 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.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 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 PI.switch_OnOff.u2:DISCRETE(flow=false fixed = true ) \"Connector of Boolean input signal\" type: Boolean Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02015/2.32, allocations: 7.881 MB / 1.096 GB, free: 196.9 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01589/2.336, allocations: 10.17 MB / 1.106 GB, free: 184.9 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.3301/2.666, allocations: 54.89 MB / 1.159 GB, free: 128.4 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001057/2.666, allocations: 36 kB / 1.159 GB, free: 128.4 MB / 0.7794 GB Notification: Performance of matching and sorting (n=1680) (initialization_lambda0): time 0.04271/2.709, allocations: 16.92 MB / 1.176 GB, free: 111.9 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 7.16e-05/2.709, allocations: 53.72 kB / 1.176 GB, free: 111.8 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0313/2.74, allocations: 12.9 MB / 1.188 GB, free: 98.87 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006333/2.747, allocations: 1.567 MB / 1.19 GB, free: 97.3 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01222/2.759, allocations: 3.229 MB / 1.193 GB, free: 94.06 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01265/2.772, allocations: 11.37 MB / 1.204 GB, free: 82.23 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01195/2.784, allocations: 0.5356 MB / 1.205 GB, free: 81.7 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003969/2.787, allocations: 0.7807 MB / 1.205 GB, free: 80.91 MB / 0.7794 GB Warning: Assuming fixed start value for the following 10 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.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 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 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: 508 * 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 (1622): * Single equations (assignments): 1615 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 5 * 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): 2 systems {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%), (4,3,87.5%), (2,2,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(5,41)} Notification: Performance of prepare postOptimizeDAE: time 0.007001/2.794, allocations: 0.9781 MB / 1.206 GB, free: 80.02 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004595/2.799, allocations: 0.9671 MB / 1.207 GB, free: 79.48 MB / 0.7794 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 1800 equation(s) and 1713 variable(s). Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03013/2.829, allocations: 14.2 MB / 1.221 GB, free: 65.65 MB / 0.7794 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 797] [Calling sys.exit(0), Time elapsed: 7.117028836160898] Failed to read output from testmodel.py, exit status != 0: 3.3018255047500134 3.315293587 2.445875208 Calling exit ...