Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.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 0.0009307/0.0009307, allocations: 87.62 kB / 21.43 MB, free: 3.133 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 0.004483/0.004483, allocations: 161.2 kB / 24.7 MB, free: 9.43 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 0.8893/0.8893, allocations: 177.1 MB / 205 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.259/0.259, allocations: 32.79 MB / 294.2 MB, free: 1.195 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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) Running command: translateModel(ModelicaTest.MultiBody.Forces.Damper,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body.frame_a.r_0.1.|body.v_0.1.|heatCapacitor.T|prismatic1.s|prismatic1.v|prismatic2.s|prismatic2.v",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper") translateModel(ModelicaTest.MultiBody.Forces.Damper,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body.frame_a.r_0.1.|body.v_0.1.|heatCapacitor.T|prismatic1.s|prismatic1.v|prismatic2.s|prismatic2.v",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.365e-06/2.365e-06, allocations: 0 / 440.9 MB, free: 3.734 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.341e-05/3.578e-05, allocations: 8.609 kB / 440.9 MB, free: 3.727 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.Damper): time 0.1946/0.1946, allocations: 13.98 MB / 454.8 MB, free: 38.77 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.006749/0.2013, allocations: 4.795 MB / 459.6 MB, free: 35.71 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001284/0.2026, allocations: 112.4 kB / 459.8 MB, free: 35.68 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.003703/0.2063, allocations: 5.296 MB / 465 MB, free: 33.43 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003086/0.2094, allocations: 2.625 MB / 467.7 MB, free: 32.12 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001402/0.2108, allocations: 1.295 MB / 469 MB, free: 31.57 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.004161/0.215, allocations: 7.703 MB / 476.7 MB, free: 28.87 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003279/0.2183, allocations: 5.79 MB / 482.5 MB, free: 26.4 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003464/0.2217, allocations: 4.001 MB / 486.5 MB, free: 24.69 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004424/0.2262, allocations: 4.022 MB / 490.5 MB, free: 23.64 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0009804/0.2271, allocations: 0.5818 MB / 491.1 MB, free: 23.64 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001932/0.2291, allocations: 1.254 MB / 492.3 MB, free: 23.46 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.002225/0.2313, allocations: 3.447 MB / 495.8 MB, free: 21.98 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.00204/0.2333, allocations: 2.197 MB / 498 MB, free: 20.9 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.01037/0.2437, allocations: 11.22 MB / 0.4972 GB, free: 14.21 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.77e-06/0.2437, allocations: 1.219 kB / 0.4972 GB, free: 14.21 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.763e-06/0.2437, allocations: 0 / 0.4972 GB, free: 14.21 MB / 410.7 MB Notification: Performance of Transformations before backend: time 0.0002876/0.244, allocations: 0 / 0.4972 GB, free: 14.21 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2520 * Number of variables: 2520 Notification: Performance of Generate backend data structure: time 0.01066/0.2547, allocations: 7.793 MB / 0.5049 GB, free: 8.266 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.315e-05/0.2547, allocations: 8.031 kB / 0.5049 GB, free: 8.258 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004848/0.2595, allocations: 2.699 MB / 0.5075 GB, free: 5.551 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003927/0.2635, allocations: 3.509 MB / 0.5109 GB, free: 1.992 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001383/0.2636, allocations: 431.3 kB / 0.5113 GB, free: 1.57 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005308/0.2641, allocations: 0.5509 MB / 0.5119 GB, free: 1.02 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02553/0.2897, allocations: 19.89 MB / 0.5313 GB, free: 11.96 MB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001328/0.2898, allocations: 83.28 kB / 0.5314 GB, free: 11.88 MB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006346/0.2904, allocations: 267.8 kB / 0.5316 GB, free: 11.62 MB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002954/0.2934, allocations: 3.146 MB / 0.5347 GB, free: 8.469 MB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02297/0.3164, allocations: 15.85 MB / 0.5502 GB, free: 8.598 MB / 458.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05285/0.3692, allocations: 59.97 MB / 0.6088 GB, free: 11 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009638/0.3789, allocations: 5.975 MB / 0.6146 GB, free: 4.984 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001937/0.3808, allocations: 1.89 MB / 0.6164 GB, free: 3.086 MB / 0.5105 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008686/0.3895, allocations: 7.688 MB / 0.6239 GB, free: 11.36 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.533e-05/0.3895, allocations: 64.5 kB / 0.624 GB, free: 11.29 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=257): time 3.587e-06/0.3895, allocations: 0 / 0.624 GB, free: 11.29 MB / 0.5261 GB Notification: Performance of matching and sorting (n=291): time 0.2293/0.6189, allocations: 22.5 MB / 0.646 GB, free: 149 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.897e-05/0.6189, allocations: 156.5 kB / 0.6461 GB, free: 148.8 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004847/0.6238, allocations: 5.534 MB / 0.6515 GB, free: 146.7 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 0.0001336/0.6239, allocations: 64.58 kB / 0.6516 GB, free: 146.6 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.001402/0.6253, allocations: 5.017 MB / 0.6565 GB, free: 142.7 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005445/0.6258, allocations: 1.152 MB / 0.6576 GB, free: 141.9 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001431/0.6273, allocations: 1.801 MB / 0.6594 GB, free: 141 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 3.003e-05/0.6273, allocations: 315 kB / 0.6597 GB, free: 140.7 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002468/0.6298, allocations: 2.631 MB / 0.6622 GB, free: 139.9 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0038/0.6336, allocations: 8.202 MB / 0.6702 GB, free: 131.6 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007882/0.6415, allocations: 11.76 MB / 0.6817 GB, free: 121.3 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001288/0.6416, allocations: 56 kB / 0.6818 GB, free: 121.3 MB / 0.5261 GB Notification: Performance of matching and sorting (n=1207) (initialization): time 0.01169/0.6533, allocations: 10.51 MB / 0.6921 GB, free: 117.3 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001073/0.6534, allocations: 88.25 kB / 0.6921 GB, free: 117.3 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002781/0.6537, allocations: 200.3 kB / 0.6923 GB, free: 117.3 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000293/0.654, allocations: 263 kB / 0.6926 GB, free: 117.3 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003331/0.6573, allocations: 2.206 MB / 0.6947 GB, free: 117.1 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002661/0.6576, allocations: 385.9 kB / 0.6951 GB, free: 117 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003684/0.6612, allocations: 0.5398 MB / 0.6956 GB, free: 116.8 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003975/0.6616, allocations: 0.5403 MB / 0.6962 GB, free: 116.7 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 895 * Number of states: 0 () * Number of discrete variables: 78 (force2.forceArrow.twoHeadedArrow,force2.forceArrow.headAtOrigin,force1.forceArrow.twoHeadedArrow,force1.forceArrow.headAtOrigin,force.forceArrow.twoHeadedArrow,force.forceArrow.headAtOrigin,fixedTranslation1.color[3],fixedTranslation1.color[2],fixedTranslation1.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],force2.connectionLineColor[3],force2.connectionLineColor[2],force2.connectionLineColor[1],force2.forceColor[3],force2.forceColor[2],force2.forceColor[1],prismatic2.boxColor[3],prismatic2.boxColor[2],prismatic2.boxColor[1],damper2.color_b[3],damper2.color_b[2],damper2.color_b[1],damper2.color_a[3],damper2.color_a[2],damper2.color_a[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],force1.connectionLineColor[3],force1.connectionLineColor[2],force1.connectionLineColor[1],force1.forceColor[3],force1.forceColor[2],force1.forceColor[1],prismatic1.boxColor[3],prismatic1.boxColor[2],prismatic1.boxColor[1],damper1.color_b[3],damper1.color_b[2],damper1.color_b[1],damper1.color_a[3],damper1.color_a[2],damper1.color_a[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],force.connectionLineColor[3],force.connectionLineColor[2],force.connectionLineColor[1],force.forceColor[3],force.forceColor[2],force.forceColor[1],prismatic.boxColor[3],prismatic.boxColor[2],prismatic.boxColor[1],damper.color_b[3],damper.color_b[2],damper.color_b[1],damper.color_a[3],damper.color_a[2],damper.color_a[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]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1183): * Single equations (assignments): 1180 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.003738/0.6654, allocations: 3.144 MB / 0.6992 GB, free: 115.3 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000541/0.6659, allocations: 491.7 kB / 0.6997 GB, free: 115 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002732/0.6686, allocations: 2.92 MB / 0.7025 GB, free: 113.9 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.077e-05/0.6687, allocations: 34.72 kB / 0.7026 GB, free: 113.9 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.042e-05/0.6687, allocations: 3.938 kB / 0.7026 GB, free: 113.9 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.669e-05/0.6687, allocations: 27.7 kB / 0.7026 GB, free: 113.9 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.011/0.6797, allocations: 10.15 MB / 0.7125 GB, free: 106.7 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.396e-05/0.6797, allocations: 32 kB / 0.7126 GB, free: 106.7 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001015/0.6807, allocations: 0.5439 MB / 0.7131 GB, free: 106.2 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.332e-05/0.6808, allocations: 48.5 kB / 0.7131 GB, free: 106.2 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001084/0.6809, allocations: 91.38 kB / 0.7132 GB, free: 106.1 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.568e-05/0.6809, allocations: 72.73 kB / 0.7133 GB, free: 106 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.254e-05/0.6809, allocations: 49.62 kB / 0.7133 GB, free: 106 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003648/0.6846, allocations: 5.502 MB / 0.7187 GB, free: 100.4 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006982/0.6853, allocations: 0.4967 MB / 0.7192 GB, free: 99.95 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003219/0.6856, allocations: 95.02 kB / 0.7193 GB, free: 99.87 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001098/0.6867, allocations: 199.9 kB / 0.7195 GB, free: 99.73 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002656/0.6869, allocations: 279 kB / 0.7197 GB, free: 99.54 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001062/0.687, allocations: 116.1 kB / 0.7199 GB, free: 99.43 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.003159/0.6902, allocations: 3.168 MB / 0.7229 GB, free: 96.83 MB / 0.5261 GB Notification: Performance of sort global known variables: time 1.9e-07/0.6902, allocations: 4 kB / 0.7229 GB, free: 96.83 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.005844/0.696, allocations: 1.54 MB / 0.7245 GB, free: 95.29 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 142 * Number of states: 7 (body.frame_a.r_0[1],body.v_0[1],prismatic1.s,prismatic1.v,heatCapacitor.T,prismatic2.s,prismatic2.v) * 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 (275): * Single equations (assignments): 272 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003991/0.6964, allocations: 272.8 kB / 0.7247 GB, free: 95.03 MB / 0.5261 GB Notification: Performance of simCode: created initialization part: time 0.005851/0.7023, allocations: 5.82 MB / 0.7304 GB, free: 89.94 MB / 0.5261 GB Notification: Performance of simCode: created event and clocks part: time 1.145e-05/0.7023, allocations: 8 kB / 0.7304 GB, free: 89.93 MB / 0.5261 GB Notification: Performance of simCode: created simulation system equations: time 0.001137/0.7034, allocations: 1.298 MB / 0.7317 GB, free: 88.8 MB / 0.5261 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00206/0.7055, allocations: 0.6318 MB / 0.7323 GB, free: 88.26 MB / 0.5261 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01431/0.7198, allocations: 14.91 MB / 0.7468 GB, free: 74.25 MB / 0.5261 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003287/0.7231, allocations: 4.259 MB / 0.751 GB, free: 71.11 MB / 0.5261 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009801/0.7241, allocations: 427.3 kB / 0.7514 GB, free: 70.72 MB / 0.5261 GB Notification: Performance of SimCode: time 1.072e-06/0.7241, allocations: 0 / 0.7514 GB, free: 70.72 MB / 0.5261 GB Notification: Performance of Templates: time 0.07823/0.8023, allocations: 84.21 MB / 0.8336 GB, free: 3.297 MB / 0.5417 GB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.makefile [Timeout 660] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.sim & ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/Damper/Damper.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Damper.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 10.481267550960183]