Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Constraints_SphericalConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Constraints_SphericalConstraint",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0008948/0.0008949, allocations: 93.08 kB / 16.98 MB, free: 5.938 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.0009679/0.0009681, allocations: 205 kB / 17.89 MB, free: 5.586 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.336/1.336, allocations: 227.3 MB / 245.9 MB, free: 10.31 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002648/0.0002648, allocations: 4 kB / 306.7 MB, free: 1.273 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1144/0.1147, allocations: 51.5 MB / 358.2 MB, free: 13.78 MB / 302.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint): time 0.303/0.4177, allocations: 72.85 MB / 431 MB, free: 2.559 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.04608/0.4639, allocations: 17.21 MB / 448.3 MB, free: 1.305 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02219/0.4861, allocations: 386.9 kB / 448.6 MB, free: 0.9258 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01574/0.5019, allocations: 3.698 MB / 452.3 MB, free: 13.21 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0398/0.5418, allocations: 10.22 MB / 462.6 MB, free: 2.965 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.007426/0.5492, allocations: 1.197 MB / 463.8 MB, free: 1.766 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.009032/0.5583, allocations: 3.99 MB / 467.7 MB, free: 13.78 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0133/0.5717, allocations: 9.395 MB / 477.1 MB, free: 4.309 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003405/0.5751, allocations: 1.635 MB / 478.8 MB, free: 2.668 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003349/0.5785, allocations: 1.966 MB / 480.7 MB, free: 0.6953 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008984/0.5794, allocations: 220 kB / 481 MB, free: 492 kB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003067/0.5825, allocations: 1.381 MB / 482.3 MB, free: 15.1 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002907/0.5854, allocations: 2.607 MB / 484.9 MB, free: 12.48 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001694/0.5871, allocations: 1.345 MB / 486.3 MB, free: 11.13 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01256/0.5997, allocations: 9.43 MB / 495.7 MB, free: 1.676 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.889e-06/0.5997, allocations: 4 kB / 495.7 MB, free: 1.672 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.505e-06/0.5997, allocations: 0 / 495.7 MB, free: 1.672 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.000443/0.6002, allocations: 0 / 495.7 MB, free: 1.672 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2352 * Number of variables: 2352 Notification: Performance of Generate backend data structure: time 0.01905/0.6193, allocations: 7.269 MB / 0.4912 GB, free: 10.32 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.9e-05/0.6193, allocations: 12.02 kB / 0.4912 GB, free: 10.31 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003662/0.623, allocations: 1.135 MB / 0.4923 GB, free: 9.16 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0107/0.6337, allocations: 2.775 MB / 0.495 GB, free: 6.371 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01057/0.6443, allocations: 4.451 MB / 0.4994 GB, free: 1.84 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003995/0.6447, allocations: 427.1 kB / 0.4998 GB, free: 1.422 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002834/0.6476, allocations: 0.6633 MB / 0.5004 GB, free: 0.7578 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03868/0.6863, allocations: 16.89 MB / 0.5169 GB, free: 14.94 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003129/0.6866, allocations: 55.47 kB / 0.517 GB, free: 14.89 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002262/0.6889, allocations: 267.8 kB / 0.5172 GB, free: 14.62 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004049/0.693, allocations: 2.521 MB / 0.5197 GB, free: 12.1 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4043/1.097, allocations: 14.56 MB / 0.5339 GB, free: 138.7 MB / 446.1 MB 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 0.08886/1.186, allocations: 63.42 MB / 0.5958 GB, free: 94.07 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01959/1.206, allocations: 7.497 MB / 0.6032 GB, free: 86.43 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0277/1.234, allocations: 16.66 MB / 0.6194 GB, free: 69.32 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.794e-05/1.234, allocations: 60.5 kB / 0.6195 GB, free: 69.25 MB / 446.1 MB Notification: Performance of pre-optimization done (n=253): time 7.033e-06/1.234, allocations: 0 / 0.6195 GB, free: 69.25 MB / 446.1 MB Notification: Performance of matching and sorting (n=269): time 0.07493/1.309, allocations: 27.81 MB / 0.6467 GB, free: 41.07 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001065/1.31, allocations: 1.618 MB / 0.6482 GB, free: 39.28 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01208/1.322, allocations: 6.118 MB / 0.6542 GB, free: 33.14 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0008772/1.323, allocations: 70.97 kB / 0.6543 GB, free: 33.06 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002886/1.326, allocations: 4.779 MB / 0.6589 GB, free: 28.29 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001402/1.327, allocations: 1.048 MB / 0.66 GB, free: 27.25 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004274/1.327, allocations: 174.1 kB / 0.6601 GB, free: 27.08 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0003417/1.328, allocations: 0.6898 MB / 0.6608 GB, free: 26.38 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00411/1.332, allocations: 3.32 MB / 0.664 GB, free: 23.05 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005954/1.338, allocations: 8.652 MB / 0.6725 GB, free: 11.74 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006632/1.345, allocations: 5.23 MB / 0.6776 GB, free: 6.516 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.671e-05/1.345, allocations: 52 kB / 0.6777 GB, free: 6.465 MB / 446.1 MB Notification: Performance of matching and sorting (n=1158) (initialization): time 0.03285/1.378, allocations: 14.65 MB / 0.692 GB, free: 7.719 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.000273/1.378, allocations: 88 kB / 0.692 GB, free: 7.633 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01788/1.396, allocations: 6.782 MB / 0.6987 GB, free: 0.7656 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.2845/1.68, allocations: 3.338 MB / 0.7019 GB, free: 137.5 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008606/1.689, allocations: 2.085 MB / 0.704 GB, free: 137.5 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02259/1.712, allocations: 16.3 MB / 0.7199 GB, free: 128.8 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009211/1.721, allocations: 0.5852 MB / 0.7205 GB, free: 128.6 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002579/1.723, allocations: 0.5266 MB / 0.721 GB, free: 128.6 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 862 * Number of states: 0 () * Number of discrete variables: 62 (sensorConstraintRelative.arrow.arrowLine.twoHeadedArrow,sensorConstraintRelative.arrow.headAtOrigin,freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],springOfConstraint.color[3],springOfConstraint.color[2],springOfConstraint.color[1],springOfConstraint.massColor[3],springOfConstraint.massColor[2],springOfConstraint.massColor[1],springOfJoint.color[3],springOfJoint.color[2],springOfJoint.color[1],springOfJoint.massColor[3],springOfJoint.massColor[2],springOfJoint.massColor[1],bodyOfConstraint.color[3],bodyOfConstraint.color[2],bodyOfConstraint.color[1],bodyOfConstraint.body.sphereColor[3],bodyOfConstraint.body.sphereColor[2],bodyOfConstraint.body.sphereColor[1],bodyOfConstraint.frameTranslation.color[3],bodyOfConstraint.frameTranslation.color[2],bodyOfConstraint.frameTranslation.color[1],bodyOfJoint.color[3],bodyOfJoint.color[2],bodyOfJoint.color[1],bodyOfJoint.body.sphereColor[3],bodyOfJoint.body.sphereColor[2],bodyOfJoint.body.sphereColor[1],bodyOfJoint.frameTranslation.color[3],bodyOfJoint.frameTranslation.color[2],bodyOfJoint.frameTranslation.color[1],sensorConstraintRelative.arrowColor[3],sensorConstraintRelative.arrowColor[2],sensorConstraintRelative.arrowColor[1],constraint.sphereColor[3],constraint.sphereColor[2],constraint.sphereColor[1],joint.sphereColor[3],joint.sphereColor[2],joint.sphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1094): * Single equations (assignments): 1078 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 2 {(3,100.0%),(4,100.0%)} * Non-linear Jacobian: 1 {4} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 5 {(3,100.0%) 3,(3,100.0%) 3,(2,100.0%) 1,(2,100.0%) 1,(2,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.009892/1.733, allocations: 3.188 MB / 0.7241 GB, free: 127.2 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001189/1.735, allocations: 0.5112 MB / 0.7246 GB, free: 127.2 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01167/1.746, allocations: 6.455 MB / 0.7309 GB, free: 124.8 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.009481/1.756, allocations: 5.56 MB / 0.7363 GB, free: 122.8 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.008836/1.765, allocations: 5.402 MB / 0.7416 GB, free: 120.9 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.965e-05/1.765, allocations: 8.859 kB / 0.7416 GB, free: 120.9 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03069/1.796, allocations: 16.83 MB / 0.758 GB, free: 107.5 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.498e-05/1.796, allocations: 15.27 kB / 0.758 GB, free: 107.4 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002174/1.798, allocations: 495.2 kB / 0.7585 GB, free: 107 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00483/1.803, allocations: 1.855 MB / 0.7603 GB, free: 105.1 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003445/1.803, allocations: 65.92 kB / 0.7604 GB, free: 105 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009708/1.813, allocations: 9.982 MB / 0.7701 GB, free: 94.74 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0008166/1.814, allocations: 1.482 MB / 0.7716 GB, free: 93.14 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01354/1.827, allocations: 10.75 MB / 0.7821 GB, free: 82.21 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001879/1.829, allocations: 0.5717 MB / 0.7826 GB, free: 81.75 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006994/1.83, allocations: 55.98 kB / 0.7827 GB, free: 81.7 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002286/1.832, allocations: 223.7 kB / 0.7829 GB, free: 81.48 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004501/1.833, allocations: 191.1 kB / 0.7831 GB, free: 81.3 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001883/1.833, allocations: 80.2 kB / 0.7832 GB, free: 81.22 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.005121/1.838, allocations: 3.854 MB / 0.7869 GB, free: 77.37 MB / 462.1 MB Notification: Performance of sort global known variables: time 3.2e-07/1.838, allocations: 0 / 0.7869 GB, free: 77.37 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.008679/1.847, allocations: 1.703 MB / 0.7886 GB, free: 75.68 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 12 ($STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],joint.w_rel[1],joint.w_rel[2],joint.w_rel[3],bodyOfConstraint.body.w_a[1],bodyOfConstraint.body.w_a[2],bodyOfConstraint.body.w_a[3],freeMotionScalarInit.derd[1].u,freeMotionScalarInit.derd[2].u,freeMotionScalarInit.derd[3].u) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (223): * Single equations (assignments): 213 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 4 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 3 {(2,100.0%),(3,100.0%),(4,100.0%)} * Non-linear Jacobian: 1 {4} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(3,100.0%) 3,(3,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.01362/1.86, allocations: 12.91 MB / 0.8012 GB, free: 62.52 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.01363/1.874, allocations: 8.938 MB / 0.8099 GB, free: 53.57 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 1.125e-05/1.874, allocations: 0 / 0.8099 GB, free: 53.57 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.005016/1.879, allocations: 3.333 MB / 0.8132 GB, free: 50.14 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005544/1.884, allocations: 0.7743 MB / 0.8139 GB, free: 49.38 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2825/2.167, allocations: 161.3 MB / 0.9715 GB, free: 52.09 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007838/2.175, allocations: 4.931 MB / 0.9763 GB, free: 51.23 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.007505/2.182, allocations: 2.869 MB / 0.9791 GB, free: 50.99 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003997/2.186, allocations: 3.107 MB / 0.9821 GB, free: 49.69 MB / 478.1 MB Notification: Performance of SimCode: time 1.102e-06/2.186, allocations: 0 / 0.9821 GB, free: 49.69 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7358/2.922, allocations: 123.5 MB / 1.103 GB, free: 143.6 MB / 494.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002599/2.923, allocations: 238.9 kB / 1.103 GB, free: 143.3 MB / 494.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 4.225/7.147, allocations: 0 / 1.103 GB, free: 143.3 MB / 494.1 MB (rm -f Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.pipe ; mkfifo Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.pipe >> ../files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint_res.mat --tempDir=temp_Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Constraints_SphericalConstraint_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Constraints_SphericalConstraint.fmu > Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.SphericalConstraint_res.mat does not exist to compare? outputFormat=mat