Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.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 0.001577/0.001577, allocations: 112.4 kB / 21.17 MB, free: 0.6172 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 0.001713/0.001713, allocations: 204.1 kB / 24.46 MB, free: 4.023 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 1.434/1.434, allocations: 230.2 MB / 257.8 MB, free: 8.512 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2233/0.2233, allocations: 46.88 MB / 361.1 MB, free: 4.629 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo) 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: translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|n_nt.1.|n_nt.2.|n_nt.3.|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_1.y|input_mflow_2.y|input_mflow_0.y",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|n_nt.1.|n_nt.2.|n_nt.3.|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_1.y|input_mflow_2.y|input_mflow_0.y",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent") [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.002335/0.002335, allocations: 79.88 kB / 0.4968 GB, free: 7.773 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2721/0.2744, allocations: 65.99 MB / 0.5612 GB, free: 5 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent): time 0.003417/0.2778, allocations: 2.159 MB / 0.5633 GB, free: 2.832 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.001957/0.2798, allocations: 1.23 MB / 0.5645 GB, free: 1.594 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.499e-05/0.2799, allocations: 4 kB / 0.5645 GB, free: 1.59 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002767/0.2802, allocations: 67.59 kB / 0.5646 GB, free: 1.523 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.000246/0.2804, allocations: 107.3 kB / 0.5647 GB, free: 1.418 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005077/0.2809, allocations: 179.3 kB / 0.5649 GB, free: 1.242 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.0005144/0.2814, allocations: 437.9 kB / 0.5653 GB, free: 0.8125 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 6.301e-05/0.2815, allocations: 12.75 kB / 0.5653 GB, free: 0.8008 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002556/0.2817, allocations: 163.2 kB / 0.5655 GB, free: 0.6406 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002503/0.282, allocations: 187.1 kB / 0.5656 GB, free: 468 kB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 3.709e-05/0.282, allocations: 12 kB / 0.5656 GB, free: 456 kB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003998/0.2824, allocations: 231.7 kB / 0.5659 GB, free: 224 kB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001273/0.2826, allocations: 95.47 kB / 0.566 GB, free: 128 kB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001975/0.2828, allocations: 166.9 kB / 0.5661 GB, free: 15.96 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0006396/0.2834, allocations: 0.4888 MB / 0.5666 GB, free: 15.47 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.576e-06/0.2834, allocations: 0 / 0.5666 GB, free: 15.47 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.263e-06/0.2834, allocations: 4 kB / 0.5666 GB, free: 15.47 MB / 414.1 MB Notification: Performance of Transformations before backend: time 1.185e-05/0.2834, allocations: 0 / 0.5666 GB, free: 15.47 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 104 * Number of variables: 104 Notification: Performance of Generate backend data structure: time 0.001294/0.2847, allocations: 0.7206 MB / 0.5673 GB, free: 14.7 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.547e-05/0.2847, allocations: 8.031 kB / 0.5673 GB, free: 14.69 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004117/0.2852, allocations: 80.61 kB / 0.5674 GB, free: 14.61 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004416/0.2856, allocations: 296.5 kB / 0.5677 GB, free: 14.28 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.691e-05/0.2856, allocations: 29.38 kB / 0.5677 GB, free: 14.25 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.038e-05/0.2857, allocations: 36.38 kB / 0.5677 GB, free: 14.22 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009957/0.2867, allocations: 0.5819 MB / 0.5683 GB, free: 13.62 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.627e-05/0.2867, allocations: 3.984 kB / 0.5683 GB, free: 13.61 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.986e-05/0.2868, allocations: 20 kB / 0.5683 GB, free: 13.59 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.203e-05/0.2868, allocations: 17 kB / 0.5683 GB, free: 13.58 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008963/0.2877, allocations: 435.5 kB / 0.5688 GB, free: 13.15 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002005/0.2897, allocations: 1.368 MB / 0.5701 GB, free: 11.72 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005758/0.2903, allocations: 279.6 kB / 0.5704 GB, free: 11.42 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003452/0.2906, allocations: 130.5 kB / 0.5705 GB, free: 11.28 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 3.967e-05/0.2907, allocations: 4 kB / 0.5705 GB, free: 11.28 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.245e-05/0.2907, allocations: 38.5 kB / 0.5705 GB, free: 11.23 MB / 414.1 MB Notification: Performance of pre-optimization done (n=17): time 1.603e-06/0.2907, allocations: 0 / 0.5705 GB, free: 11.23 MB / 414.1 MB Notification: Performance of matching and sorting (n=17): time 0.001271/0.292, allocations: 455.4 kB / 0.571 GB, free: 10.78 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.508e-05/0.292, allocations: 106.8 kB / 0.5711 GB, free: 10.65 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005901/0.2926, allocations: 0.5099 MB / 0.5716 GB, free: 10.14 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 3.766e-05/0.2927, allocations: 29.7 kB / 0.5716 GB, free: 10.1 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001718/0.2928, allocations: 204.4 kB / 0.5718 GB, free: 9.895 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.017e-05/0.2929, allocations: 67.39 kB / 0.5718 GB, free: 9.828 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001003/0.293, allocations: 49.7 kB / 0.5719 GB, free: 9.773 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001774/0.2932, allocations: 354.8 kB / 0.5722 GB, free: 9.418 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000341/0.2935, allocations: 123.9 kB / 0.5723 GB, free: 9.297 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003694/0.2939, allocations: 175.8 kB / 0.5725 GB, free: 9.109 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000714/0.2946, allocations: 300.8 kB / 0.5728 GB, free: 8.797 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.2946, allocations: 0 / 0.5728 GB, free: 8.797 MB / 414.1 MB Notification: Performance of matching and sorting (n=21) (initialization): time 0.0008952/0.2955, allocations: 380.2 kB / 0.5732 GB, free: 8.422 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.058e-05/0.2955, allocations: 11.94 kB / 0.5732 GB, free: 8.41 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.35e-05/0.2956, allocations: 31.98 kB / 0.5732 GB, free: 8.379 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.617e-05/0.2956, allocations: 4 kB / 0.5732 GB, free: 8.375 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002123/0.2958, allocations: 31.91 kB / 0.5732 GB, free: 8.344 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.026e-06/0.2958, allocations: 8.156 kB / 0.5732 GB, free: 8.336 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000272/0.2961, allocations: 63.53 kB / 0.5733 GB, free: 8.273 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.758e-05/0.2961, allocations: 8 kB / 0.5733 GB, free: 8.266 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (18): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * 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 0.0002005/0.2963, allocations: 185.8 kB / 0.5735 GB, free: 8.074 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001191/0.2964, allocations: 43.66 kB / 0.5735 GB, free: 8.031 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008081/0.2972, allocations: 384.6 kB / 0.5739 GB, free: 7.648 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.171e-06/0.2973, allocations: 7.938 kB / 0.5739 GB, free: 7.641 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.737e-06/0.2973, allocations: 4 kB / 0.5739 GB, free: 7.637 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.467e-06/0.2973, allocations: 0 / 0.5739 GB, free: 7.637 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005831/0.2978, allocations: 361.3 kB / 0.5743 GB, free: 7.234 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.96e-05/0.2979, allocations: 35.92 kB / 0.5743 GB, free: 7.199 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001629/0.2981, allocations: 27.97 kB / 0.5743 GB, free: 7.172 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.06e-06/0.2981, allocations: 3.938 kB / 0.5743 GB, free: 7.168 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.635e-05/0.2981, allocations: 12 kB / 0.5743 GB, free: 7.156 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.693e-06/0.2981, allocations: 0 / 0.5743 GB, free: 7.156 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.936e-06/0.2981, allocations: 3.984 kB / 0.5743 GB, free: 7.152 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009175/0.299, allocations: 0.5739 MB / 0.5749 GB, free: 6.562 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001479/0.2992, allocations: 128.7 kB / 0.575 GB, free: 6.418 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.368e-05/0.2992, allocations: 8 kB / 0.575 GB, free: 6.41 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003047/0.2995, allocations: 15.98 kB / 0.575 GB, free: 6.395 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.574e-05/0.2996, allocations: 19.98 kB / 0.5751 GB, free: 6.375 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.776e-05/0.2996, allocations: 15.98 kB / 0.5751 GB, free: 6.359 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0004377/0.3001, allocations: 375 kB / 0.5754 GB, free: 5.992 MB / 414.1 MB Notification: Performance of sort global known variables: time 9.1e-08/0.3001, allocations: 0 / 0.5754 GB, free: 5.992 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0005207/0.3006, allocations: 107.8 kB / 0.5755 GB, free: 5.887 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * 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 (14): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * 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 0.000289/0.3009, allocations: 166.9 kB / 0.5757 GB, free: 5.711 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.000964/0.3019, allocations: 0.511 MB / 0.5762 GB, free: 5.145 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 1.763e-06/0.3019, allocations: 0 / 0.5762 GB, free: 5.145 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005381/0.3024, allocations: 383.3 kB / 0.5766 GB, free: 4.715 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007181/0.3031, allocations: 101.8 kB / 0.5767 GB, free: 4.617 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001526/0.3046, allocations: 0.8207 MB / 0.5775 GB, free: 3.766 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005329/0.3052, allocations: 0.8495 MB / 0.5783 GB, free: 2.887 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0001568/0.3053, allocations: 67.17 kB / 0.5784 GB, free: 2.82 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.699e-05/0.3054, allocations: 27.44 kB / 0.5784 GB, free: 2.797 MB / 414.1 MB Notification: Performance of SimCode: time 4.61e-07/0.3054, allocations: 4 kB / 0.5784 GB, free: 2.793 MB / 414.1 MB Notification: Performance of Templates: time 0.01341/0.3188, allocations: 7.3 MB / 0.5855 GB, free: 11.59 MB / 430.1 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.sim & ./ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/HelicalPipe/kc_turbulent/kc_turbulent.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_turbulent.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: 5.159351082984358]