Notification: Performance of FrontEnd - loaded program: time 2.318e-05/2.331e-05, allocations: 2.188 kB / 424.8 MB, free: 53.12 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1005/0.1006, allocations: 44.53 MB / 469.3 MB, free: 20.65 MB / 318.1 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4187/0.5193, allocations: 161.2 MB / 0.6157 GB, free: 9.223 MB / 382.1 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003073/0.5196, allocations: 103.9 kB / 0.6158 GB, free: 9.168 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.124/5.643, allocations: 0.8532 GB / 1.469 GB, free: 17.79 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.752e-06/5.643, allocations: 2.812 kB / 1.469 GB, free: 17.79 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.001764/5.645, allocations: 480.9 kB / 1.469 GB, free: 17.71 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5875 * Number of variables: 5875 Notification: Performance of Generate backend data structure: time 0.09434/5.74, allocations: 19.63 MB / 1.489 GB, free: 11.86 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.951e-05/5.74, allocations: 9.344 kB / 1.489 GB, free: 11.86 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08453/5.824, allocations: 10.31 MB / 1.499 GB, free: 10.68 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.05805/5.882, allocations: 15.82 MB / 1.514 GB, free: 8.863 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002817/5.885, allocations: 0.8859 MB / 1.515 GB, free: 8.82 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01024/5.895, allocations: 1.188 MB / 1.516 GB, free: 8.809 MB / 462.1 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0856/5.981, allocations: 28.88 MB / 1.544 GB, free: 8.719 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1617/6.143, allocations: 33.09 MB / 1.577 GB, free: 7.41 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.001657/6.145, allocations: 31.36 kB / 1.577 GB, free: 7.387 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01084/6.155, allocations: 17.5 kB / 1.577 GB, free: 7.371 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003213/6.159, allocations: 1.389 MB / 1.578 GB, free: 6.113 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5642/6.723, allocations: 109.7 MB / 1.685 GB, free: 40.54 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.07058/6.794, allocations: 42.98 MB / 1.727 GB, free: 11.39 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.03964/6.833, allocations: 16.19 MB / 1.743 GB, free: 4.52 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.2259/7.059, allocations: 51.4 MB / 1.793 GB, free: 0 / 0.5138 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003708/7.273, allocations: 185.1 kB / 1.793 GB, free: 82.81 MB / 0.5138 GB Notification: Performance of pre-optimization done (n=1576): time 4.908e-05/7.273, allocations: 1.562 kB / 1.793 GB, free: 82.81 MB / 0.5138 GB Notification: Performance of matching and sorting (n=1588): time 0.2014/7.475, allocations: 62.88 MB / 1.855 GB, free: 77.32 MB / 0.5138 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001944/7.475, allocations: 225.7 kB / 1.855 GB, free: 77.21 MB / 0.5138 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01672/7.492, allocations: 4.837 MB / 1.86 GB, free: 76.8 MB / 0.5138 GB Notification: Performance of collectPreVariables (initialization): time 0.003631/7.495, allocations: 25.7 kB / 1.86 GB, free: 76.77 MB / 0.5138 GB Notification: Performance of collectInitialEqns (initialization): time 0.007032/7.502, allocations: 7.376 MB / 1.867 GB, free: 73.03 MB / 0.5138 GB Notification: Performance of collectInitialBindings (initialization): time 0.009766/7.512, allocations: 5.01 MB / 1.872 GB, free: 69.64 MB / 0.5138 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003935/7.516, allocations: 0 / 1.872 GB, free: 69.64 MB / 0.5138 GB Notification: Performance of setup shared object (initialization): time 0.002398/7.519, allocations: 0.9048 MB / 1.873 GB, free: 69.3 MB / 0.5138 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02942/7.548, allocations: 10.23 MB / 1.883 GB, free: 69.27 MB / 0.5138 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03209/7.58, allocations: 12.36 MB / 1.895 GB, free: 63.1 MB / 0.5138 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05496/7.635, allocations: 14.38 MB / 1.909 GB, free: 57.57 MB / 0.5138 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002272/7.636, allocations: 19.11 kB / 1.909 GB, free: 57.57 MB / 0.5138 GB Notification: Performance of matching and sorting (n=1865) (initialization): time 0.139/7.775, allocations: 32.83 MB / 1.941 GB, free: 34.71 MB / 0.5138 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001339/7.775, allocations: 33.19 kB / 1.941 GB, free: 34.68 MB / 0.5138 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002295/7.775, allocations: 57.52 kB / 1.941 GB, free: 34.63 MB / 0.5138 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.08694/7.862, allocations: 14.48 MB / 1.955 GB, free: 22.23 MB / 0.5138 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02038/7.882, allocations: 2.16 MB / 1.957 GB, free: 20.59 MB / 0.5138 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3238/8.206, allocations: 36.28 MB / 1.993 GB, free: 68.47 MB / 0.5138 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01794/8.224, allocations: 465 kB / 1.993 GB, free: 68.47 MB / 0.5138 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005388/8.23, allocations: 0.5245 MB / 1.994 GB, free: 68.47 MB / 0.5138 GB Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: transformerQS.star1.plugToPins_p.pin_p[2].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.star1.plugToPins_p.pin_p[1].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.star1.plugToPins_p.pin_p[3].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.star1.plugToPins_p.pin_p[3].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.core.v1[1].im:VARIABLE(unit = "V" ) "Real part of complex voltage" type: Real [3] transformerQS.core.v1[1].re:VARIABLE(unit = "V" ) "Imaginary part of complex voltage" type: Real [3] imcQS.rotorCage.resistor.resistor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] imcQS.rotorCage.resistor.resistor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.rotorCage.resistor.resistor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] imcQS.rotorCage.resistor.resistor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.rotorCage.resistor.resistor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.rotorCage.resistor.resistor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r2.resistor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r2.resistor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.r2.resistor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.r2.resistor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r2.resistor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r2.resistor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l2sigma.inductor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.l2sigma.inductor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l2sigma.inductor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.l2sigma.inductor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l2sigma.inductor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.l2sigma.inductor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l1sigma.inductor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l1sigma.inductor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] imcQS.stator.resistor.resistor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.stator.resistor.resistor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] imcQS.stator.resistor.resistor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.stator.resistor.resistor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r1.resistor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.r1.resistor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r1.resistor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.r1.resistor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r1.resistor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.r1.resistor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l1sigma.inductor[3].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.l1sigma.inductor[3].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l1sigma.inductor[1].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.l1sigma.inductor[1].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] imcQS.stator.resistor.resistor[2].i.im:VARIABLE(unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.stator.resistor.resistor[2].i.re:VARIABLE(unit = "A" ) "Real part of complex current" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[1].s1.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[1].s2.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[3].s2.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[3].s.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[3].s2.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[2].s.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[1].s2.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[1].s.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[2].s2.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[2].s.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[2].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[2].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[1].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[3].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[3].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] terminalBoxQS.delta.plugToPins_n.pin_n[1].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[2].s2.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[3].s.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCloserQS.idealClosingSwitch[1].s.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[1].s1.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[3].s1.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[3].s1.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[2].s1.im:VARIABLE(unit = "1" protected = true ) "Imaginary part of complex number" type: Real [3] idealCommutingSwitchQS.idealCommutingSwitch[2].s1.re:VARIABLE(unit = "1" protected = true ) "Real part of complex number" type: Real [3] Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: imcQS.rotorCage.multiStar.plugToPins_p.pin_p[1].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] imcQS.rotorCage.multiStar.plugToPins_p.pin_p[2].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.rotorCage.multiStar.plugToPins_p.pin_p[2].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] imcQS.rotorCage.multiStar.plugToPins_p.pin_p[3].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] imcQS.rotorCage.multiStar.plugToPins_p.pin_p[3].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] imcQS.rotorCage.multiStar.plugToPins_p.pin_p[1].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: transformerQS.star2.plugToPins_p.pin_p[1].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.star2.plugToPins_p.pin_p[1].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.star2.plugToPins_p.pin_p[3].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.star2.plugToPins_p.pin_p[3].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] transformerQS.star2.plugToPins_p.pin_p[2].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] transformerQS.star2.plugToPins_p.pin_p[2].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: iSensorQS.currentSensor[1].y.im:VARIABLE() "Imaginary part of complex number" type: Real [3] iSensorQS.currentSensor[2].y.im:VARIABLE() "Imaginary part of complex number" type: Real [3] iSensorQS.currentSensor[1].y.re:VARIABLE() "Real part of complex number" type: Real [3] iSensorQS.currentSensor[2].y.re:VARIABLE() "Real part of complex number" type: Real [3] iSensorQS.currentSensor[3].y.re:VARIABLE() "Real part of complex number" type: Real [3] iSensorQS.currentSensor[3].y.im:VARIABLE() "Imaginary part of complex number" type: Real [3] Warning: Iteration variables with default zero start attribute in torn nonlinear equation system: starQS.plugToPins_p.pin_p[3].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] starQS.plugToPins_p.pin_p[2].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] starQS.plugToPins_p.pin_p[2].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] starQS.plugToPins_p.pin_p[1].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] starQS.plugToPins_p.pin_p[1].i.im:VARIABLE(flow=true unit = "A" ) "Imaginary part of complex current" type: Real [3] starQS.plugToPins_p.pin_p[3].i.re:VARIABLE(flow=true unit = "A" ) "Real part of complex current" type: Real [3] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 230 * Number of states: 0 () * Number of discrete variables: 12 (booleanStep1[1].y,booleanStep1[2].y,booleanStep1[3].y,booleanStep2[1].y,booleanStep2[2].y,booleanStep2[3].y,booleanStep1QS[1].y,booleanStep1QS[2].y,booleanStep1QS[3].y,booleanStep2QS[1].y,booleanStep2QS[2].y,booleanStep2QS[3].y) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1058): * Single equations (assignments): 1018 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 29 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 10 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(2,100.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 5 {(1,100.0%) 1,(1,100.0%) 8,(2,100.0%) 26,(1,100.0%) 13,(1,100.0%) 1} * Non-linear torn systems: 5 {6 9,6 9,6 9,6 9,66 432} Notification: Performance of prepare postOptimizeDAE: time 0.0178/8.248, allocations: 0.5947 MB / 1.994 GB, free: 68.31 MB / 0.5138 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006667/8.254, allocations: 0.9373 MB / 1.995 GB, free: 68.31 MB / 0.5138 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1426/8.397, allocations: 33.31 MB / 2.028 GB, free: 67.46 MB / 0.5138 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0008907/8.398, allocations: 387.5 kB / 2.028 GB, free: 67.46 MB / 0.5138 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001225/8.398, allocations: 10.69 kB / 2.028 GB, free: 67.46 MB / 0.5138 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004604/8.398, allocations: 75.19 kB / 2.028 GB, free: 67.46 MB / 0.5138 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1929/8.591, allocations: 59.09 MB / 2.086 GB, free: 55.57 MB / 0.5138 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000251/8.592, allocations: 3.688 kB / 2.086 GB, free: 55.57 MB / 0.5138 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02494/8.617, allocations: 1.701 MB / 2.088 GB, free: 55.52 MB / 0.5138 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.05965/8.676, allocations: 14.56 MB / 2.102 GB, free: 51.48 MB / 0.5138 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.009323/8.686, allocations: 162.8 kB / 2.102 GB, free: 51.43 MB / 0.5138 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09139/8.777, allocations: 40.35 MB / 2.141 GB, free: 16.21 MB / 0.5138 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.12e-05/8.777, allocations: 8.656 kB / 2.141 GB, free: 16.21 MB / 0.5138 GB Error: Jacobian A contains non-linear components. This indicates a singular system or internal generation errors. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.9898/9.767, allocations: 190.8 MB / 2.328 GB, free: 34.77 MB / 0.5294 GB Error: post-optimization module symbolicJacobian (simulation) failed.