Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001533/0.001533, allocations: 121.3 kB / 18.5 MB, free: 4.578 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001623/0.001623, allocations: 210.5 kB / 21.46 MB, free: 1.625 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.403/1.403, allocations: 230.2 MB / 254.5 MB, free: 15.25 MB / 206.1 MB " [Timeout remaining time 178] 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.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001766/0.001766, allocations: 67.89 kB / 373.3 MB, free: 10.41 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08721/0.08897, allocations: 53.32 MB / 426.7 MB, free: 4.992 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint): time 0.1737/0.2626, allocations: 13.49 MB / 440.2 MB, free: 3.98 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.008396/0.271, allocations: 4.579 MB / 444.7 MB, free: 1.457 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002205/0.2732, allocations: 88.78 kB / 444.8 MB, free: 1.441 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006982/0.2802, allocations: 4.236 MB / 449.1 MB, free: 15.52 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005517/0.2857, allocations: 2.181 MB / 451.2 MB, free: 14.48 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002335/0.2881, allocations: 0.9284 MB / 452.2 MB, free: 14.08 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.008966/0.297, allocations: 6.119 MB / 458.3 MB, free: 11.46 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00563/0.3027, allocations: 4.338 MB / 462.6 MB, free: 8.844 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003706/0.3064, allocations: 2.132 MB / 464.8 MB, free: 7.625 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004442/0.3108, allocations: 3.003 MB / 467.8 MB, free: 5.758 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001023/0.3118, allocations: 470.6 kB / 468.2 MB, free: 5.758 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002505/0.3143, allocations: 1.381 MB / 469.6 MB, free: 5.27 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002548/0.3169, allocations: 2.578 MB / 472.2 MB, free: 3.508 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003453/0.3203, allocations: 2.894 MB / 475.1 MB, free: 0.5977 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01118/0.3315, allocations: 9.192 MB / 484.3 MB, free: 7.367 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.525e-06/0.3315, allocations: 4 kB / 484.3 MB, free: 7.363 MB / 382.1 MB Notification: Performance of FrontEnd: time 3.477e-06/0.3315, allocations: 8 kB / 484.3 MB, free: 7.355 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0002375/0.3318, allocations: 0 / 484.3 MB, free: 7.355 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1731 * Number of variables: 1731 Notification: Performance of Generate backend data structure: time 0.01292/0.3447, allocations: 6.418 MB / 490.7 MB, free: 0.8516 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.416e-05/0.3447, allocations: 12.03 kB / 490.7 MB, free: 0.8398 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001096/0.3458, allocations: 0.8306 MB / 491.5 MB, free: 0 / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03532/0.3811, allocations: 6.089 MB / 497.6 MB, free: 9.898 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009962/0.3911, allocations: 4.213 MB / 0.4901 GB, free: 5.633 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002635/0.3914, allocations: 307.3 kB / 0.4904 GB, free: 5.336 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001296/0.3927, allocations: 423.7 kB / 0.4908 GB, free: 4.922 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01949/0.4122, allocations: 11.42 MB / 0.5019 GB, free: 8.75 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001561/0.4123, allocations: 63.52 kB / 0.502 GB, free: 8.688 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004831/0.4128, allocations: 183.9 kB / 0.5022 GB, free: 8.508 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003281/0.4161, allocations: 2.03 MB / 0.5041 GB, free: 6.465 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01773/0.4338, allocations: 9.685 MB / 0.5136 GB, free: 12.78 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05368/0.4875, allocations: 44.85 MB / 0.5574 GB, free: 14.6 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01058/0.4981, allocations: 4.095 MB / 0.5614 GB, free: 10.36 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003066/0.5011, allocations: 2.174 MB / 0.5635 GB, free: 8.18 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01632/0.5174, allocations: 9.445 MB / 0.5728 GB, free: 14.57 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.896e-05/0.5175, allocations: 55.44 kB / 0.5728 GB, free: 14.51 MB / 494.1 MB Notification: Performance of pre-optimization done (n=171): time 4.478e-06/0.5175, allocations: 0 / 0.5728 GB, free: 14.51 MB / 494.1 MB Notification: Performance of matching and sorting (n=197): time 0.04774/0.5652, allocations: 18.42 MB / 0.5908 GB, free: 12.01 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001287/0.5654, allocations: 197.2 kB / 0.591 GB, free: 11.77 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00629/0.5717, allocations: 4.713 MB / 0.5956 GB, free: 7.055 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 0.0002857/0.5719, allocations: 53.7 kB / 0.5956 GB, free: 6.996 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.00272/0.5747, allocations: 3.736 MB / 0.5993 GB, free: 3.227 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008477/0.5755, allocations: 0.7908 MB / 0.6001 GB, free: 2.43 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001562/0.5771, allocations: 1.27 MB / 0.6013 GB, free: 1.148 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001198/0.5772, allocations: 301.1 kB / 0.6016 GB, free: 0.8516 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003241/0.5804, allocations: 2.179 MB / 0.6037 GB, free: 14.67 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006212/0.5866, allocations: 6.01 MB / 0.6096 GB, free: 6.754 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1958/0.7825, allocations: 8.901 MB / 0.6183 GB, free: 153.2 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.003e-05/0.7826, allocations: 40.94 kB / 0.6183 GB, free: 153.2 MB / 0.5137 GB Notification: Performance of matching and sorting (n=815) (initialization): time 0.01393/0.7965, allocations: 8.767 MB / 0.6269 GB, free: 151.2 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 8.751e-05/0.7966, allocations: 64.09 kB / 0.6269 GB, free: 151.2 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001547/0.7967, allocations: 136.9 kB / 0.6271 GB, free: 151.2 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002988/0.7997, allocations: 1.066 MB / 0.6281 GB, free: 151 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004152/0.8039, allocations: 1.419 MB / 0.6295 GB, free: 150.8 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009504/0.8134, allocations: 8.847 MB / 0.6381 GB, free: 145.5 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004235/0.8176, allocations: 340 kB / 0.6385 GB, free: 145.4 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005722/0.8182, allocations: 381.1 kB / 0.6388 GB, free: 145.3 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 614 * Number of states: 0 () * Number of discrete variables: 47 (torque1.torqueArrow.twoHeadedArrow,torque1.torqueArrow.headAtOrigin,fixed.color[3],fixed.color[2],fixed.color[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],cyl2.color[3],cyl2.color[2],cyl2.color[1],cyl2.body.sphereColor[3],cyl2.body.sphereColor[2],cyl2.body.sphereColor[1],cyl1.color[3],cyl1.color[2],cyl1.color[1],cyl1.body.sphereColor[3],cyl1.body.sphereColor[2],cyl1.body.sphereColor[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],gearConstraint.fixedTranslation2.color[3],gearConstraint.fixedTranslation2.color[2],gearConstraint.fixedTranslation2.color[1],gearConstraint.fixedTranslation1.color[3],gearConstraint.fixedTranslation1.color[2],gearConstraint.fixedTranslation1.color[1],gearConstraint.actuatedRevolute_b.cylinderColor[3],gearConstraint.actuatedRevolute_b.cylinderColor[2],gearConstraint.actuatedRevolute_b.cylinderColor[1],gearConstraint.actuatedRevolute_a.cylinderColor[3],gearConstraint.actuatedRevolute_a.cylinderColor[2],gearConstraint.actuatedRevolute_a.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (753): * Single equations (assignments): 748 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,33,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00346/0.8216, allocations: 2.463 MB / 0.6412 GB, free: 144.3 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005851/0.8222, allocations: 432.8 kB / 0.6416 GB, free: 144.3 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005451/0.8277, allocations: 3.478 MB / 0.645 GB, free: 142.9 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.455e-05/0.8277, allocations: 21.62 kB / 0.6451 GB, free: 142.9 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.07e-05/0.8277, allocations: 10.31 kB / 0.6451 GB, free: 142.9 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.473e-05/0.8277, allocations: 13.42 kB / 0.6451 GB, free: 142.9 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01262/0.8403, allocations: 8.925 MB / 0.6538 GB, free: 139.7 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.033e-06/0.8404, allocations: 3.938 kB / 0.6538 GB, free: 139.7 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001246/0.8416, allocations: 308.1 kB / 0.6541 GB, free: 139.6 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002227/0.8438, allocations: 0.8512 MB / 0.6549 GB, free: 139.4 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001134/0.8439, allocations: 31.88 kB / 0.655 GB, free: 139.4 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007153/0.8511, allocations: 7.924 MB / 0.6627 GB, free: 134.5 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.074e-06/0.8511, allocations: 4.062 kB / 0.6627 GB, free: 134.5 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00695/0.858, allocations: 6.063 MB / 0.6686 GB, free: 130.9 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008308/0.8589, allocations: 478.7 kB / 0.6691 GB, free: 130.4 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003844/0.8593, allocations: 32 kB / 0.6691 GB, free: 130.4 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001268/0.8605, allocations: 95.88 kB / 0.6692 GB, free: 130.3 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002638/0.8608, allocations: 121.1 kB / 0.6693 GB, free: 130.2 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001077/0.8609, allocations: 55.98 kB / 0.6694 GB, free: 130.1 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.003208/0.8641, allocations: 2.973 MB / 0.6723 GB, free: 127.2 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.51e-07/0.8641, allocations: 0 / 0.6723 GB, free: 127.2 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.004002/0.8681, allocations: 1.12 MB / 0.6734 GB, free: 126.1 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (gearConstraint.actuatedRevolute_b.phi,gearConstraint.actuatedRevolute_b.w,inertia1.phi,inertia1.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 (147): * Single equations (assignments): 142 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,27,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.006797/0.8749, allocations: 6.719 MB / 0.6799 GB, free: 119.3 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.006354/0.8813, allocations: 5.341 MB / 0.6851 GB, free: 114 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 3.096e-06/0.8813, allocations: 0 / 0.6851 GB, free: 114 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.00208/0.8833, allocations: 1.758 MB / 0.6869 GB, free: 112.2 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002423/0.8858, allocations: 0.5756 MB / 0.6874 GB, free: 111.6 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04948/0.9353, allocations: 51.12 MB / 0.7373 GB, free: 54.54 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003203/0.9385, allocations: 3.823 MB / 0.7411 GB, free: 50.69 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.00361/0.9421, allocations: 1.984 MB / 0.743 GB, free: 48.7 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002067/0.9441, allocations: 2.327 MB / 0.7453 GB, free: 46.37 MB / 0.5137 GB Notification: Performance of SimCode: time 8.71e-07/0.9441, allocations: 0 / 0.7453 GB, free: 46.37 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3127/1.257, allocations: 83.62 MB / 0.8269 GB, free: 176.9 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 26.04/27.3, allocations: 6.344 kB / 0.8269 GB, free: 176.9 MB / 0.545 GB " [Timeout remaining time 633] (rm -f Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; mkfifo Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe >> ../files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat --tempDir=temp_Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint_fmu --startTime=0 --stopTime=5 --stepSize=0.0009996 --timeout=50 --tolerance=1e-06 Modelica_trunk_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint.fmu > Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Rotational3DEffects/GearConstraint/GearConstraint.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 659] Reference file matches [Calling sys.exit(0), Time elapsed: 31.086281665135175]