Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.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 0.00176/0.00176, allocations: 82.73 kB / 22 MB, free: 5.18 MB / 14.72 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 0.002091/0.002091, allocations: 161.8 kB / 25.25 MB, free: 3.023 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.38/1.38, allocations: 158.6 MB / 187 MB, free: 6.242 MB / 174.1 MB " [Timeout remaining time 178] Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.Electrical.Analog.Examples.OpAmps.Comparator,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator") translateModel(Modelica.Electrical.Analog.Examples.OpAmps.Comparator,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001967/0.001967, allocations: 56.34 kB / 299.4 MB, free: 6.816 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2093/0.2113, allocations: 49.14 MB / 348.5 MB, free: 15.52 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Comparator): time 0.004102/0.2154, allocations: 2.639 MB / 351.2 MB, free: 12.87 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.001396/0.2168, allocations: 0.7291 MB / 351.9 MB, free: 12.13 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001588/0.2169, allocations: 7.938 kB / 351.9 MB, free: 12.12 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001825/0.2171, allocations: 51.5 kB / 352 MB, free: 12.07 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002149/0.2173, allocations: 103.2 kB / 352.1 MB, free: 11.97 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003087/0.2176, allocations: 99.81 kB / 352.2 MB, free: 11.87 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004849/0.2181, allocations: 402.2 kB / 352.6 MB, free: 11.48 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002295/0.2184, allocations: 108.2 kB / 352.7 MB, free: 11.37 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002027/0.2186, allocations: 155.4 kB / 352.8 MB, free: 11.22 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002338/0.2188, allocations: 151.3 kB / 353 MB, free: 11.07 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 7.87e-05/0.2189, allocations: 40 kB / 353 MB, free: 11.03 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 8.272e-05/0.219, allocations: 36 kB / 353 MB, free: 11 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 8.426e-05/0.219, allocations: 75.7 kB / 353.1 MB, free: 10.92 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001739/0.2192, allocations: 139.3 kB / 353.2 MB, free: 10.79 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0004924/0.2197, allocations: 408.8 kB / 353.6 MB, free: 10.39 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.527e-06/0.2197, allocations: 0 / 353.6 MB, free: 10.39 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.483e-06/0.2197, allocations: 0 / 353.6 MB, free: 10.39 MB / 318.1 MB Notification: Performance of Transformations before backend: time 6.852e-06/0.2197, allocations: 0 / 353.6 MB, free: 10.39 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 61 * Number of variables: 61 Notification: Performance of Generate backend data structure: time 0.00147/0.2212, allocations: 0.6169 MB / 354.3 MB, free: 9.738 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.844e-05/0.2212, allocations: 15.97 kB / 354.3 MB, free: 9.723 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.82e-05/0.2213, allocations: 40.75 kB / 354.3 MB, free: 9.684 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004479/0.2218, allocations: 237.8 kB / 354.5 MB, free: 9.426 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.283e-05/0.2218, allocations: 16.88 kB / 354.6 MB, free: 9.41 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.28e-05/0.2218, allocations: 24.38 kB / 354.6 MB, free: 9.387 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006983/0.2225, allocations: 288.3 kB / 354.9 MB, free: 9.098 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.141e-05/0.2225, allocations: 4 kB / 354.9 MB, free: 9.094 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.993e-05/0.2226, allocations: 12 kB / 354.9 MB, free: 9.082 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.754e-06/0.2226, allocations: 4 kB / 354.9 MB, free: 9.078 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008645/0.2234, allocations: 281.8 kB / 355.2 MB, free: 8.801 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001686/0.2251, allocations: 0.8783 MB / 356 MB, free: 7.859 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007553/0.2259, allocations: 186.5 kB / 356.2 MB, free: 7.668 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000295/0.2262, allocations: 88.78 kB / 356.3 MB, free: 7.578 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.262e-05/0.2262, allocations: 4 kB / 356.3 MB, free: 7.574 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004237/0.2266, allocations: 145 kB / 356.5 MB, free: 7.414 MB / 318.1 MB Notification: Performance of pre-optimization done (n=11): time 1.553e-06/0.2266, allocations: 0 / 356.5 MB, free: 7.414 MB / 318.1 MB Notification: Performance of matching and sorting (n=11): time 0.001212/0.2278, allocations: 318.1 kB / 356.8 MB, free: 7.094 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.887e-05/0.2279, allocations: 77.11 kB / 356.8 MB, free: 7 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003251/0.2282, allocations: 289.7 kB / 357.1 MB, free: 6.711 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 2.644e-05/0.2283, allocations: 29.7 kB / 357.2 MB, free: 6.676 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001674/0.2284, allocations: 215.9 kB / 357.4 MB, free: 6.457 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 4.16e-05/0.2285, allocations: 47.7 kB / 357.4 MB, free: 6.41 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.676e-05/0.2286, allocations: 53.88 kB / 357.5 MB, free: 6.352 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 0.0001688/0.2287, allocations: 334.8 kB / 357.8 MB, free: 6.016 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003584/0.2291, allocations: 123.2 kB / 357.9 MB, free: 5.887 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004332/0.2295, allocations: 227.8 kB / 358.1 MB, free: 5.609 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007398/0.2303, allocations: 319.1 kB / 358.4 MB, free: 5.242 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.877e-06/0.2303, allocations: 3.938 kB / 358.4 MB, free: 5.238 MB / 318.1 MB Notification: Performance of matching and sorting (n=29) (initialization): time 0.001003/0.2313, allocations: 417.7 kB / 358.9 MB, free: 4.809 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.842e-05/0.2313, allocations: 37.7 kB / 358.9 MB, free: 4.766 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.075e-06/0.2313, allocations: 4 kB / 358.9 MB, free: 4.762 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001962/0.2315, allocations: 29.22 kB / 358.9 MB, free: 4.73 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002788/0.2318, allocations: 71.86 kB / 359 MB, free: 4.66 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001377/0.2332, allocations: 1.268 MB / 360.3 MB, free: 3.289 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000353/0.2335, allocations: 51.75 kB / 360.3 MB, free: 3.238 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.917e-05/0.2336, allocations: 19.86 kB / 360.3 MB, free: 3.219 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004298/0.234, allocations: 222 kB / 360.6 MB, free: 2.992 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000399/0.2344, allocations: 211.9 kB / 360.8 MB, free: 2.73 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006467/0.235, allocations: 295.1 kB / 361 MB, free: 2.387 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.568e-06/0.235, allocations: 4 kB / 361.1 MB, free: 2.383 MB / 318.1 MB Notification: Performance of matching and sorting (n=29) (initialization_lambda0): time 0.0008418/0.2359, allocations: 385.3 kB / 361.4 MB, free: 1.984 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.866e-05/0.2359, allocations: 34.17 kB / 361.5 MB, free: 1.945 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.23e-06/0.2359, allocations: 8 kB / 361.5 MB, free: 1.938 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001047/0.236, allocations: 32.83 kB / 361.5 MB, free: 1.902 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000226/0.2363, allocations: 55.89 kB / 361.6 MB, free: 1.848 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001084/0.2373, allocations: 1.276 MB / 362.8 MB, free: 480 kB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002838/0.2376, allocations: 31.86 kB / 362.9 MB, free: 448 kB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.409e-05/0.2377, allocations: 16 kB / 362.9 MB, free: 432 kB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 5 (vIn.signalSource.count,$PRE.vIn.signalSource.count,vIn.signalSource.T_start,$PRE.vIn.signalSource.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (27): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001769/0.2378, allocations: 192.2 kB / 363.1 MB, free: 232 kB / 318.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.674e-05/0.2379, allocations: 31.78 kB / 363.1 MB, free: 200 kB / 318.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.037e-05/0.2379, allocations: 25.77 kB / 363.1 MB, free: 176 kB / 318.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.694e-06/0.2379, allocations: 0 / 363.1 MB, free: 176 kB / 318.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.078e-06/0.2379, allocations: 96 / 363.1 MB, free: 176 kB / 318.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.534e-06/0.2379, allocations: 8 kB / 363.1 MB, free: 168 kB / 318.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005447/0.2385, allocations: 358.8 kB / 363.5 MB, free: 15.77 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.422e-06/0.2385, allocations: 0 / 363.5 MB, free: 15.77 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001683/0.2387, allocations: 31.91 kB / 363.5 MB, free: 15.74 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001028/0.2388, allocations: 28.83 kB / 363.5 MB, free: 15.71 MB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.351e-05/0.2388, allocations: 3.938 kB / 363.5 MB, free: 15.71 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001123/0.2399, allocations: 1.268 MB / 364.8 MB, free: 14.33 MB / 334.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/0.2399, allocations: 3.938 kB / 364.8 MB, free: 14.33 MB / 334.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000713/0.2406, allocations: 254.7 kB / 365.1 MB, free: 14.05 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.323e-05/0.2407, allocations: 27.84 kB / 365.1 MB, free: 14.03 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.69e-05/0.2407, allocations: 11.94 kB / 365.1 MB, free: 14.02 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000213/0.2409, allocations: 19.97 kB / 365.1 MB, free: 14 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.308e-05/0.241, allocations: 19.91 kB / 365.1 MB, free: 13.98 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.302e-05/0.241, allocations: 4 kB / 365.1 MB, free: 13.97 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0002353/0.2412, allocations: 197.2 kB / 365.3 MB, free: 13.78 MB / 334.1 MB Notification: Performance of sort global known variables: time 8e-08/0.2412, allocations: 0 / 365.3 MB, free: 13.78 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.000566/0.2418, allocations: 143.7 kB / 365.5 MB, free: 13.64 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count) * Number of discrete states: 1 (vIn.signalSource.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (10): * Single equations (assignments): 7 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0001324/0.2419, allocations: 95.25 kB / 365.6 MB, free: 13.54 MB / 334.1 MB Notification: Performance of simCode: created initialization part: time 0.00155/0.2435, allocations: 0.7465 MB / 366.3 MB, free: 12.73 MB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 2.836e-06/0.2435, allocations: 0 / 366.3 MB, free: 12.73 MB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0004615/0.244, allocations: 207 kB / 366.5 MB, free: 12.51 MB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003238/0.2443, allocations: 40.47 kB / 366.6 MB, free: 12.47 MB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009996/0.2453, allocations: 497.6 kB / 367 MB, free: 11.96 MB / 334.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001467/0.2454, allocations: 147.2 kB / 367.2 MB, free: 11.79 MB / 334.1 MB Notification: Performance of simCode: alias equations: time 0.0001312/0.2456, allocations: 30.28 kB / 367.2 MB, free: 11.76 MB / 334.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.708e-05/0.2456, allocations: 24.5 kB / 367.2 MB, free: 11.74 MB / 334.1 MB Notification: Performance of SimCode: time 4.5e-07/0.2456, allocations: 4 kB / 367.2 MB, free: 11.73 MB / 334.1 MB Notification: Performance of Templates: time 0.008252/0.2539, allocations: 3.657 MB / 370.9 MB, free: 8.07 MB / 334.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.makefile [Timeout 660] (rm -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.pipe ; mkfifo Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.pipe >> ../files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.sim & ./Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Electrical/Analog/Examples/OpAmps/Comparator/Comparator.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Comparator.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: 4.3769663569983095]