Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison.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 0.006165/0.006165, allocations: 1.439 MB / 21.3 MB, free: 3.254 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 0.000713/0.000713, allocations: 92.11 kB / 24.9 MB, free: 7.27 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 0.0007536/0.0007536, allocations: 168.9 kB / 28.62 MB, free: 4.449 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 0.8719/0.8719, allocations: 177.2 MB / 209.4 MB, free: 2.98 MB / 186.7 MB " [Timeout remaining time 179] 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 0.7254/0.7254, allocations: 102.5 MB / 368.7 MB, free: 1.469 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.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison,tolerance=1e-07,outputFormat="mat",numberOfIntervals=2500,variableFilter="NTU_counter.PI_1ph_in.outputI|NTU_counter.PI_2ph.outputI|NTU_counter.nTU.Q_flow_s.1.|NTU_counter.nTU.Q_flow_s.2.|NTU_counter.nTU.Q_flow_s.3.|NTU_counter.nTU.T_w_i.1.|NTU_counter.nTU.T_w_i.2.|NTU_counter.nTU.T_w_i.3.|NTU_counter.nTU.T_w_o.1.|NTU_counter.nTU.T_w_o.2.|NTU_counter.nTU.T_w_o.3.|NTU_counter.nTU.yps.1.|NTU_counter.nTU.yps.2.|NTU_counter.nTU.yps.3.|NTU_cross.PI_1ph_in.outputI|NTU_cross.PI_2ph.outputI|NTU_cross.nTU.Q_flow_s.1.|NTU_cross.nTU.Q_flow_s.2.|NTU_cross.nTU.Q_flow_s.3.|NTU_cross.nTU.T_w_i.1.|NTU_cross.nTU.T_w_i.2.|NTU_cross.nTU.T_w_i.3.|NTU_cross.nTU.T_w_o.1.|NTU_cross.nTU.T_w_o.2.|NTU_cross.nTU.T_w_o.3.|NTU_cross.nTU.yps.1.|NTU_cross.nTU.yps.2.|NTU_cross.nTU.yps.3.|NTU_parallel.PI_1ph_in.outputI|NTU_parallel.PI_2ph.outputI|NTU_parallel.nTU.Q_flow_s.1.|NTU_parallel.nTU.Q_flow_s.2.|NTU_parallel.nTU.Q_flow_s.3.|NTU_parallel.nTU.T_w_i.1.|NTU_parallel.nTU.T_w_i.2.|NTU_parallel.nTU.T_w_i.3.|NTU_parallel.nTU.T_w_o.1.|NTU_parallel.nTU.T_w_o.2.|NTU_parallel.nTU.T_w_o.3.|NTU_parallel.nTU.yps.1.|NTU_parallel.nTU.yps.2.|NTU_parallel.nTU.yps.3.|Time",fileNamePrefix="ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison") translateModel(ClaRa.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison,tolerance=1e-07,outputFormat="mat",numberOfIntervals=2500,variableFilter="NTU_counter.PI_1ph_in.outputI|NTU_counter.PI_2ph.outputI|NTU_counter.nTU.Q_flow_s.1.|NTU_counter.nTU.Q_flow_s.2.|NTU_counter.nTU.Q_flow_s.3.|NTU_counter.nTU.T_w_i.1.|NTU_counter.nTU.T_w_i.2.|NTU_counter.nTU.T_w_i.3.|NTU_counter.nTU.T_w_o.1.|NTU_counter.nTU.T_w_o.2.|NTU_counter.nTU.T_w_o.3.|NTU_counter.nTU.yps.1.|NTU_counter.nTU.yps.2.|NTU_counter.nTU.yps.3.|NTU_cross.PI_1ph_in.outputI|NTU_cross.PI_2ph.outputI|NTU_cross.nTU.Q_flow_s.1.|NTU_cross.nTU.Q_flow_s.2.|NTU_cross.nTU.Q_flow_s.3.|NTU_cross.nTU.T_w_i.1.|NTU_cross.nTU.T_w_i.2.|NTU_cross.nTU.T_w_i.3.|NTU_cross.nTU.T_w_o.1.|NTU_cross.nTU.T_w_o.2.|NTU_cross.nTU.T_w_o.3.|NTU_cross.nTU.yps.1.|NTU_cross.nTU.yps.2.|NTU_cross.nTU.yps.3.|NTU_parallel.PI_1ph_in.outputI|NTU_parallel.PI_2ph.outputI|NTU_parallel.nTU.Q_flow_s.1.|NTU_parallel.nTU.Q_flow_s.2.|NTU_parallel.nTU.Q_flow_s.3.|NTU_parallel.nTU.T_w_i.1.|NTU_parallel.nTU.T_w_i.2.|NTU_parallel.nTU.T_w_i.3.|NTU_parallel.nTU.T_w_o.1.|NTU_parallel.nTU.T_w_o.2.|NTU_parallel.nTU.T_w_o.3.|NTU_parallel.nTU.yps.1.|NTU_parallel.nTU.yps.2.|NTU_parallel.nTU.yps.3.|Time",fileNamePrefix="ClaRa_ClaRa.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison") [Timeout 800] "Notification: Performance of FrontEnd - loaded program: time 1.763e-06/1.763e-06, allocations: 0 / 0.5375 GB, free: 39.81 MB / 490.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.692e-05/2.868e-05, allocations: 2.281 kB / 0.5375 GB, free: 39.81 MB / 490.8 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.Basics.ControlVolumes.SolidVolumes.Check.Test_NTU_CounterParallelCross_Comparison): time 0.1215/0.1215, allocations: 75.83 MB / 0.6115 GB, free: 60 kB / 0.4949 GB Notification: Performance of NFInst.instExpressions: time 0.0382/0.1597, allocations: 28.17 MB / 0.639 GB, free: 3.812 MB / 0.5262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.007925/0.1676, allocations: 194.6 kB / 0.6392 GB, free: 3.621 MB / 0.5262 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 0.007463/0.1751, allocations: 3.052 MB / 0.6422 GB, free: 0.5508 MB / 0.5262 GB Notification: Performance of NFTyping.typeBindings: time 0.01553/0.1906, allocations: 5.676 MB / 0.6477 GB, free: 10.84 MB / 0.5418 GB Notification: Performance of NFTyping.typeClassSections: time 0.01592/0.2065, allocations: 7.359 MB / 0.6549 GB, free: 3.469 MB / 0.5418 GB Notification: Performance of NFFlatten.flatten: time 0.02596/0.2325, allocations: 18.29 MB / 0.6728 GB, free: 1.121 MB / 0.5574 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002715/0.2352, allocations: 0.5825 MB / 0.6734 GB, free: 0.5 MB / 0.5574 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02197/0.2572, allocations: 9.441 MB / 0.6826 GB, free: 7.039 MB / 0.573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01076/0.2679, allocations: 6.613 MB / 0.689 GB, free: 420 kB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 0.003422/0.2714, allocations: 1.273 MB / 0.6903 GB, free: 15.13 MB / 0.5887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01645/0.2878, allocations: 5.4 MB / 0.6955 GB, free: 10.45 MB / 0.5887 GB Notification: Performance of NFScalarize.scalarize: time 0.005366/0.2932, allocations: 4.487 MB / 0.6999 GB, free: 5.945 MB / 0.5887 GB Notification: Performance of NFVerifyModel.verify: time 0.008216/0.3014, allocations: 4.216 MB / 0.704 GB, free: 1.719 MB / 0.5887 GB Notification: Performance of NFConvertDAE.convert: time 0.02145/0.3229, allocations: 19.96 MB / 0.7235 GB, free: 13.7 MB / 0.6199 GB Notification: Performance of FrontEnd - DAE generated: time 7.093e-06/0.3229, allocations: 4 kB / 0.7235 GB, free: 13.7 MB / 0.6199 GB Notification: Performance of FrontEnd: time 2.114e-06/0.3229, allocations: 0 / 0.7235 GB, free: 13.7 MB / 0.6199 GB Notification: Performance of Transformations before backend: time 0.0007212/0.3236, allocations: 0 / 0.7235 GB, free: 13.7 MB / 0.6199 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3002 * Number of variables: 3002 Notification: Performance of Generate backend data structure: time 0.02541/0.349, allocations: 12.63 MB / 0.7359 GB, free: 0.9531 MB / 0.6199 GB Notification: Performance of prepare preOptimizeDAE: time 4.892e-05/0.349, allocations: 15.97 kB / 0.7359 GB, free: 0.9375 MB / 0.6199 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002955/0.352, allocations: 1.515 MB / 0.7374 GB, free: 15.41 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01054/0.3625, allocations: 7.745 MB / 0.7449 GB, free: 7.566 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003438/0.3629, allocations: 0.5324 MB / 0.7455 GB, free: 7.031 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000805/0.3637, allocations: 0.6564 MB / 0.7461 GB, free: 6.375 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.333/0.6967, allocations: 20.35 MB / 0.766 GB, free: 166.6 MB / 0.6512 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004586/0.6971, allocations: 103 kB / 0.7661 GB, free: 166.6 MB / 0.6512 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003055/0.7002, allocations: 328.2 kB / 0.7664 GB, free: 166.6 MB / 0.6512 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001481/0.7016, allocations: 1.417 MB / 0.7678 GB, free: 166.5 MB / 0.6512 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03233/0.734, allocations: 15.79 MB / 0.7832 GB, free: 161.5 MB / 0.6512 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 0.06662/0.8006, allocations: 82.78 MB / 0.864 GB, free: 88.81 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02117/0.8218, allocations: 13.01 MB / 0.8767 GB, free: 76.77 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006711/0.8285, allocations: 4.341 MB / 0.881 GB, free: 72.32 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006896/0.8292, allocations: 315.8 kB / 0.8813 GB, free: 72 MB / 0.6512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.707e-05/0.8292, allocations: 143.7 kB / 0.8814 GB, free: 71.85 MB / 0.6512 GB Notification: Performance of pre-optimization done (n=1361): time 8.876e-06/0.8293, allocations: 0 / 0.8814 GB, free: 71.85 MB / 0.6512 GB Notification: Performance of matching and sorting (n=1361): time 0.03856/0.8678, allocations: 21.67 MB / 0.9026 GB, free: 50.16 MB / 0.6512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002135/0.868, allocations: 1.069 MB / 0.9036 GB, free: 48.85 MB / 0.6512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007939/0.876, allocations: 7.05 MB / 0.9105 GB, free: 42.01 MB / 0.6512 GB Notification: Performance of collectPreVariables (initialization): time 0.001808/0.8778, allocations: 136.4 kB / 0.9106 GB, free: 41.88 MB / 0.6512 GB Notification: Performance of collectInitialEqns (initialization): time 0.001875/0.8796, allocations: 4.7 MB / 0.9152 GB, free: 37.74 MB / 0.6512 GB Notification: Performance of collectInitialBindings (initialization): time 0.003669/0.8833, allocations: 4.653 MB / 0.9198 GB, free: 33.4 MB / 0.6512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003012/0.8863, allocations: 3.084 MB / 0.9228 GB, free: 30.3 MB / 0.6512 GB Notification: Performance of setup shared object (initialization): time 4.032e-05/0.8864, allocations: 305.1 kB / 0.9231 GB, free: 30 MB / 0.6512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007229/0.8936, allocations: 6.057 MB / 0.929 GB, free: 23.94 MB / 0.6512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008457/0.9021, allocations: 11.07 MB / 0.9398 GB, free: 10.57 MB / 0.6512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01949/0.9215, allocations: 18.45 MB / 0.9578 GB, free: 6.059 MB / 0.6668 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001065/0.9217, allocations: 48 kB / 0.9579 GB, free: 6.012 MB / 0.6668 GB Notification: Performance of matching and sorting (n=2086) (initialization): time 0.03455/0.9562, allocations: 19.79 MB / 0.9772 GB, free: 2.32 MB / 0.6824 GB Notification: Performance of prepare postOptimizeDAE: time 9.285e-05/0.9563, allocations: 76 kB / 0.9773 GB, free: 2.246 MB / 0.6824 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02415/0.9804, allocations: 14.58 MB / 0.9915 GB, free: 3.688 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01254/0.993, allocations: 4.052 MB / 0.9954 GB, free: 15.74 MB / 0.7137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01089/1.004, allocations: 4.119 MB / 0.9995 GB, free: 11.63 MB / 0.7137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0119/1.016, allocations: 16.2 MB / 1.015 GB, free: 10.66 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01259/1.028, allocations: 1.801 MB / 1.017 GB, free: 8.859 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003211/1.032, allocations: 1.007 MB / 1.018 GB, free: 7.852 MB / 0.7293 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01561/1.047, allocations: 8.441 MB / 1.026 GB, free: 15.41 MB / 0.7449 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01131/1.058, allocations: 11.01 MB / 1.037 GB, free: 2.102 MB / 0.7449 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.328/1.387, allocations: 18.32 MB / 1.055 GB, free: 227.4 MB / 0.7449 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001418/1.387, allocations: 49.81 kB / 1.055 GB, free: 227.4 MB / 0.7449 GB Notification: Performance of matching and sorting (n=2086) (initialization_lambda0): time 0.03262/1.419, allocations: 18.43 MB / 1.073 GB, free: 220.8 MB / 0.7449 GB Notification: Performance of prepare postOptimizeDAE: time 9.559e-05/1.419, allocations: 76.22 kB / 1.073 GB, free: 220.8 MB / 0.7449 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01885/1.438, allocations: 13.04 MB / 1.086 GB, free: 216.3 MB / 0.7449 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006731/1.439, allocations: 441 kB / 1.086 GB, free: 216.3 MB / 0.7449 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008878/1.448, allocations: 4.358 MB / 1.09 GB, free: 215.8 MB / 0.7449 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004887/1.453, allocations: 9.815 MB / 1.1 GB, free: 206 MB / 0.7449 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008592/1.461, allocations: 1.51 MB / 1.102 GB, free: 205.2 MB / 0.7449 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001472/1.463, allocations: 0.9986 MB / 1.102 GB, free: 204.4 MB / 0.7449 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 750 * Number of states: 0 () * Number of discrete variables: 12 (NTU_parallel.nTU.smallShellFlow[3],NTU_parallel.nTU.smallShellFlow[1],NTU_parallel.nTU.mass,NTU_cross.nTU.smallShellFlow[3],NTU_cross.nTU.smallShellFlow[1],NTU_cross.nTU.mass,NTU_counter.nTU.smallShellFlow[3],NTU_counter.nTU.smallShellFlow[1],NTU_counter.nTU.mass,NTU_parallel.nTU.smallShellFlow[2],NTU_cross.nTU.smallShellFlow[2],NTU_counter.nTU.smallShellFlow[2]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1952): * Single equations (assignments): 1939 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {1, 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 7 systems {(4,43), (3,14), (1,12), (3,14), (3,14), (1,12), (3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.003182/1.466, allocations: 1.121 MB / 1.104 GB, free: 203.3 MB / 0.7449 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00246/1.468, allocations: 0.9901 MB / 1.105 GB, free: 202.5 MB / 0.7449 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 1561 equation(s) and 1528 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/TILMedia main/VLEFluid/MixtureCompatible/VLEFluid_ph.mo:65:5-70:23:writable] Error: (NTU_cross.nTU.I1_out.VLE.d_l, NTU_cross.nTU.I1_out.VLE.h_l, NTU_cross.nTU.I1_out.VLE.p_l, NTU_cross.nTU.I1_out.VLE.s_l, NTU_cross.nTU.I1_out.VLE.T_l, _, NTU_cross.nTU.I1_out.VLE.d_v, NTU_cross.nTU.I1_out.VLE.h_v, NTU_cross.nTU.I1_out.VLE.p_v, NTU_cross.nTU.I1_out.VLE.s_v, NTU_cross.nTU.I1_out.VLE.T_v, _) = ($cse540, $cse541, $cse542, $cse543, $cse544, $cse545, $cse546, $cse547, $cse548, $cse549, $cse550, $cse551) has size 10 but 2 variables (NTU_counter.nTU.cp_i[1], NTU_counter.nTU.summary.C_flow_i[1]) Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01896/1.487, allocations: 22.17 MB / 1.126 GB, free: 181.2 MB / 0.7449 GB Error: post-optimization module wrapFunctionCalls (simulation) failed. " [Timeout remaining time 798] [Calling sys.exit(0), Time elapsed: 4.351747581735253] Failed to read output from testmodel.py, exit status != 0: 1.6531172981485724 1.660123556 1.33549359 Calling exit ...