Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.conf.json 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 0.000967/0.000967, allocations: 71.77 kB / 21.69 MB, free: 2.855 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 0.001002/0.001002, allocations: 167.3 kB / 24.99 MB, free: 8.746 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 0.9019/0.9019, allocations: 177.1 MB / 205.3 MB, free: 5.641 MB / 186.7 MB " [Timeout remaining time 179] 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) Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|bodyOfConstraint.body.w_a.[0-9,]+.|bodyOfJoint.body.w_a.[0-9,]+.|joint.phi",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint") translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|bodyOfConstraint.body.w_a.[0-9,]+.|bodyOfJoint.body.w_a.[0-9,]+.|joint.phi",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.695e-06/2.695e-06, allocations: 4 kB / 273.1 MB, free: 1.855 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.766e-05/2.036e-05, allocations: 4.422 kB / 273.1 MB, free: 1.852 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint): time 0.1255/0.1255, allocations: 18.04 MB / 291.1 MB, free: 14.03 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.01102/0.1366, allocations: 6.056 MB / 297.1 MB, free: 13.68 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004174/0.1407, allocations: 175.1 kB / 297.3 MB, free: 13.68 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.007614/0.1484, allocations: 6.482 MB / 303.8 MB, free: 11.86 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.006107/0.1545, allocations: 2.717 MB / 306.5 MB, free: 10.36 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.003335/0.1578, allocations: 2.593 MB / 309.1 MB, free: 8.898 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.0059/0.1637, allocations: 7.418 MB / 316.5 MB, free: 5.258 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005246/0.1689, allocations: 6.5 MB / 323 MB, free: 15.02 MB / 282.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005204/0.1742, allocations: 4.28 MB / 327.3 MB, free: 10.99 MB / 282.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004278/0.1784, allocations: 3.815 MB / 331.1 MB, free: 7.488 MB / 282.7 MB Notification: Performance of NFPackage.collectConstants: time 0.001269/0.1797, allocations: 0.6445 MB / 331.8 MB, free: 6.844 MB / 282.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002804/0.1825, allocations: 1.819 MB / 333.6 MB, free: 5.09 MB / 282.7 MB Notification: Performance of NFScalarize.scalarize: time 0.002793/0.1853, allocations: 3.569 MB / 337.2 MB, free: 1.547 MB / 282.7 MB Notification: Performance of NFVerifyModel.verify: time 0.003259/0.1886, allocations: 2.279 MB / 339.4 MB, free: 15.26 MB / 298.7 MB Notification: Performance of NFConvertDAE.convert: time 0.008176/0.1967, allocations: 7.525 MB / 347 MB, free: 7.711 MB / 298.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.96e-06/0.1967, allocations: 0 / 347 MB, free: 7.711 MB / 298.7 MB Notification: Performance of FrontEnd: time 1.884e-06/0.1967, allocations: 0 / 347 MB, free: 7.711 MB / 298.7 MB Notification: Performance of Transformations before backend: time 0.0002815/0.197, allocations: 0 / 347 MB, free: 7.711 MB / 298.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2312 * Number of variables: 2312 Notification: Performance of Generate backend data structure: time 0.01474/0.2118, allocations: 8.899 MB / 355.9 MB, free: 14.72 MB / 314.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.483e-05/0.2118, allocations: 8.031 kB / 355.9 MB, free: 14.71 MB / 314.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00701/0.2188, allocations: 2.977 MB / 358.8 MB, free: 11.73 MB / 314.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006157/0.225, allocations: 3.741 MB / 362.6 MB, free: 7.898 MB / 314.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002947/0.2253, allocations: 419.5 kB / 363 MB, free: 7.488 MB / 314.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009726/0.2262, allocations: 0.563 MB / 363.6 MB, free: 6.926 MB / 314.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01886/0.2451, allocations: 10.09 MB / 373.6 MB, free: 11.61 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001633/0.2453, allocations: 63.47 kB / 373.7 MB, free: 11.54 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006071/0.2459, allocations: 264.6 kB / 374 MB, free: 11.29 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002977/0.2489, allocations: 2.51 MB / 376.5 MB, free: 8.77 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01498/0.2638, allocations: 5.785 MB / 382.3 MB, free: 2.98 MB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1734/0.4373, allocations: 62.83 MB / 445.1 MB, free: 74.58 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01206/0.4493, allocations: 5.025 MB / 450.1 MB, free: 74.43 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001784/0.4511, allocations: 1.291 MB / 451.4 MB, free: 74.38 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0107/0.4618, allocations: 9.484 MB / 460.9 MB, free: 72.69 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.868e-05/0.4619, allocations: 61.73 kB / 461 MB, free: 72.63 MB / 378.7 MB Notification: Performance of pre-optimization done (n=265): time 5.891e-06/0.4619, allocations: 3.906 kB / 461 MB, free: 72.63 MB / 378.7 MB Notification: Performance of matching and sorting (n=331): time 0.05722/0.5191, allocations: 29.47 MB / 490.4 MB, free: 51.02 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.009545/0.5286, allocations: 10.84 MB / 0.4895 GB, free: 39.82 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004701/0.5333, allocations: 4.968 MB / 0.4944 GB, free: 35.07 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0007812/0.5341, allocations: 69.7 kB / 0.4944 GB, free: 35 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001772/0.5359, allocations: 5.005 MB / 0.4993 GB, free: 30.2 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.00127/0.5371, allocations: 1.336 MB / 0.5006 GB, free: 28.88 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001641/0.5388, allocations: 1.995 MB / 0.5026 GB, free: 26.88 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 3.089e-05/0.5388, allocations: 484.7 kB / 0.503 GB, free: 26.4 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002033/0.5409, allocations: 1.368 MB / 0.5044 GB, free: 25.02 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003636/0.5445, allocations: 8.988 MB / 0.5132 GB, free: 12.56 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.007608/0.5521, allocations: 11.5 MB / 0.5244 GB, free: 13.55 MB / 394.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001382/0.5522, allocations: 52 kB / 0.5244 GB, free: 13.5 MB / 394.7 MB Notification: Performance of matching and sorting (n=1180) (initialization): time 0.02084/0.5731, allocations: 10.97 MB / 0.5352 GB, free: 2.453 MB / 394.7 MB Notification: Performance of prepare postOptimizeDAE: time 9.104e-05/0.5732, allocations: 84 kB / 0.5352 GB, free: 2.371 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001775/0.5733, allocations: 180 kB / 0.5354 GB, free: 2.195 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.009892/0.5832, allocations: 3.7 MB / 0.539 GB, free: 14.47 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004398/0.5876, allocations: 1.996 MB / 0.541 GB, free: 12.47 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02275/0.6104, allocations: 21.43 MB / 0.5619 GB, free: 6.184 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005204/0.6156, allocations: 0.5967 MB / 0.5625 GB, free: 5.59 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009373/0.6165, allocations: 0.5467 MB / 0.563 GB, free: 5.043 MB / 426.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 823 * Number of states: 0 () * Number of discrete variables: 62 (sensorConstraintRelative.arrow.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.cylinderColor[3],joint.cylinderColor[2],joint.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1049): * Single equations (assignments): 1036 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(3,33,100.0%), (2,19,100.0%), (2,13,100.0%), (2,1,100.0%), (2,1,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,19)} Notification: Performance of prepare postOptimizeDAE: time 0.002267/0.6188, allocations: 0.8866 MB / 0.5639 GB, free: 4.141 MB / 426.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001265/0.6201, allocations: 0.5977 MB / 0.5645 GB, free: 3.543 MB / 426.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009832/0.6299, allocations: 5.598 MB / 0.5699 GB, free: 13.86 MB / 442.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.701e-05/0.6299, allocations: 51.98 kB / 0.57 GB, free: 13.8 MB / 442.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.008575/0.6385, allocations: 4.433 MB / 0.5743 GB, free: 9.289 MB / 442.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.364e-05/0.6385, allocations: 19.98 kB / 0.5743 GB, free: 9.27 MB / 442.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1489/0.7874, allocations: 14.63 MB / 0.5886 GB, free: 152.7 MB / 442.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.007e-05/0.7874, allocations: 3.656 kB / 0.5886 GB, free: 152.7 MB / 442.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001419/0.7889, allocations: 466.8 kB / 0.5891 GB, free: 152.7 MB / 442.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0063/0.7952, allocations: 2.435 MB / 0.5914 GB, free: 152.7 MB / 442.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000389/0.7956, allocations: 62.55 kB / 0.5915 GB, free: 152.7 MB / 442.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01485/0.8104, allocations: 14.68 MB / 0.6058 GB, free: 145.2 MB / 442.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.006504/0.8169, allocations: 7.452 MB / 0.6131 GB, free: 141.4 MB / 442.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01101/0.8279, allocations: 6.808 MB / 0.6198 GB, free: 140.3 MB / 442.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0009864/0.8289, allocations: 0.4892 MB / 0.6202 GB, free: 140.3 MB / 442.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000522/0.8294, allocations: 57.05 kB / 0.6203 GB, free: 140.3 MB / 442.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001579/0.831, allocations: 263.8 kB / 0.6205 GB, free: 140.3 MB / 442.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006432/0.8316, allocations: 233.4 kB / 0.6208 GB, free: 140.3 MB / 442.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000164/0.8318, allocations: 85.8 kB / 0.6208 GB, free: 140.3 MB / 442.7 MB Notification: Performance of sorting global known variables: time 0.002491/0.8343, allocations: 2.152 MB / 0.623 GB, free: 139.6 MB / 442.7 MB Notification: Performance of sort global known variables: time 8e-08/0.8343, allocations: 0 / 0.623 GB, free: 139.6 MB / 442.7 MB Notification: Performance of remove unused functions: time 0.005639/0.8399, allocations: 2.029 MB / 0.6249 GB, free: 139.4 MB / 442.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 4 ($STATESET2.x,$STATESET1.x,joint.phi,joint.w) * 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 (210): * Single equations (assignments): 202 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,11,100.0%), (3,30,100.0%), (3,21,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,25)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006477/0.8406, allocations: 293 kB / 0.6252 GB, free: 139.2 MB / 442.7 MB Notification: Performance of simCode: created initialization part: time 0.007292/0.8479, allocations: 6.92 MB / 0.632 GB, free: 133.3 MB / 442.7 MB Notification: Performance of simCode: created event and clocks part: time 3.447e-06/0.8479, allocations: 0 / 0.632 GB, free: 133.3 MB / 442.7 MB Notification: Performance of simCode: created simulation system equations: time 0.002602/0.8505, allocations: 2.686 MB / 0.6346 GB, free: 130.8 MB / 442.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002649/0.8531, allocations: 0.7778 MB / 0.6354 GB, free: 130.2 MB / 442.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01499/0.8681, allocations: 13.03 MB / 0.6481 GB, free: 117.6 MB / 442.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001738/0.8699, allocations: 2.022 MB / 0.65 GB, free: 115.6 MB / 442.7 MB Notification: Performance of simCode: alias equations: time 0.003599/0.8735, allocations: 2.283 MB / 0.6523 GB, free: 113.3 MB / 442.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008737/0.8743, allocations: 340.4 kB / 0.6526 GB, free: 113 MB / 442.7 MB Notification: Performance of SimCode: time 2.013e-06/0.8743, allocations: 0 / 0.6526 GB, free: 113 MB / 442.7 MB Notification: Performance of Templates: time 0.1897/1.064, allocations: 83.34 MB / 0.734 GB, free: 156.7 MB / 442.7 MB " [Timeout remaining time 659] make -j1 -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.sim & ./Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint.pipe 2>&1) [Timeout 240] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Constraints.RevoluteConstraint_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Constraints/RevoluteConstraint/RevoluteConstraint.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 5.227199051063508]