Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.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 0.001138/0.001138, allocations: 81.08 kB / 20.65 MB, free: 3.84 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 0.001263/0.001263, allocations: 173 kB / 24.05 MB, free: 456 kB / 18.57 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 0.9594/0.9594, allocations: 158.6 MB / 185.9 MB, free: 2.805 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1486/0.1486, allocations: 32.38 MB / 270.7 MB, free: 14.54 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) 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(ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3") translateModel(ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.074e-06/2.074e-06, allocations: 0 / 348.2 MB, free: 9.133 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.78e-05/1.988e-05, allocations: 5.406 kB / 348.2 MB, free: 9.129 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3): time 0.01111/0.01113, allocations: 15.2 MB / 363.4 MB, free: 9.867 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.01078/0.02191, allocations: 4.999 MB / 368.4 MB, free: 4.855 MB / 298.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002347/0.02426, allocations: 119.4 kB / 368.5 MB, free: 4.738 MB / 298.7 MB Notification: Performance of NFTyping.typeComponents: time 0.004935/0.0292, allocations: 4.847 MB / 373.3 MB, free: 15.87 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00496/0.03416, allocations: 2.764 MB / 376.1 MB, free: 13.09 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001987/0.03614, allocations: 1.279 MB / 377.4 MB, free: 11.81 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.008044/0.04419, allocations: 7.351 MB / 384.7 MB, free: 4.445 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0049/0.04909, allocations: 5.378 MB / 390.1 MB, free: 14.99 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005013/0.0541, allocations: 4.557 MB / 394.7 MB, free: 10.43 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003331/0.05743, allocations: 3.659 MB / 398.3 MB, free: 6.758 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0006832/0.05812, allocations: 0.5781 MB / 398.9 MB, free: 6.18 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002078/0.06019, allocations: 1.557 MB / 400.5 MB, free: 4.621 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.002435/0.06263, allocations: 3.366 MB / 403.8 MB, free: 1.246 MB / 330.7 MB Notification: Performance of NFVerifyModel.verify: time 0.00172/0.06435, allocations: 2.134 MB / 406 MB, free: 15.11 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.006945/0.07129, allocations: 7.333 MB / 413.3 MB, free: 7.746 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.332e-06/0.0713, allocations: 0 / 413.3 MB, free: 7.746 MB / 346.7 MB Notification: Performance of FrontEnd: time 2.364e-06/0.0713, allocations: 0 / 413.3 MB, free: 7.746 MB / 346.7 MB Notification: Performance of Transformations before backend: time 0.0001047/0.07141, allocations: 0 / 413.3 MB, free: 7.746 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2377 * Number of variables: 2377 Notification: Performance of Generate backend data structure: time 0.01049/0.0819, allocations: 7.928 MB / 421.2 MB, free: 15.73 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.107e-05/0.08195, allocations: 8.031 kB / 421.2 MB, free: 15.73 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008328/0.09028, allocations: 2.517 MB / 423.7 MB, free: 13.2 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004927/0.09521, allocations: 3.24 MB / 427 MB, free: 9.91 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002718/0.09548, allocations: 390.1 kB / 427.4 MB, free: 9.527 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007442/0.09622, allocations: 0.5037 MB / 427.9 MB, free: 9.023 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01331/0.1095, allocations: 8.429 MB / 436.3 MB, free: 15.36 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001452/0.1097, allocations: 63.5 kB / 436.4 MB, free: 15.3 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007859/0.1105, allocations: 235.8 kB / 436.6 MB, free: 15.07 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002972/0.1134, allocations: 2.745 MB / 439.3 MB, free: 12.32 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009996/0.1234, allocations: 3.946 MB / 443.3 MB, free: 8.348 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2262/0.3496, allocations: 60.23 MB / 0.4917 GB, free: 47.52 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0071/0.3567, allocations: 2.847 MB / 0.4945 GB, free: 47.11 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001427/0.3581, allocations: 0.8336 MB / 0.4953 GB, free: 46.94 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.009681/0.3678, allocations: 6.923 MB / 0.5021 GB, free: 41.79 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.381e-05/0.3679, allocations: 66.78 kB / 0.5021 GB, free: 41.72 MB / 378.7 MB Notification: Performance of pre-optimization done (n=248): time 5.43e-06/0.3679, allocations: 0 / 0.5021 GB, free: 41.72 MB / 378.7 MB Notification: Performance of matching and sorting (n=256): time 0.02257/0.3904, allocations: 9.372 MB / 0.5113 GB, free: 32.73 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.945e-05/0.3905, allocations: 208.4 kB / 0.5115 GB, free: 32.49 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003659/0.3941, allocations: 4.598 MB / 0.516 GB, free: 28.24 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0003188/0.3945, allocations: 61.7 kB / 0.516 GB, free: 28.18 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001672/0.3961, allocations: 4.949 MB / 0.5209 GB, free: 23.5 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0009285/0.3971, allocations: 1.062 MB / 0.5219 GB, free: 22.43 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001372/0.3984, allocations: 1.794 MB / 0.5236 GB, free: 20.62 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 4.066e-05/0.3985, allocations: 476.8 kB / 0.5241 GB, free: 20.15 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001377/0.3999, allocations: 0.8788 MB / 0.525 GB, free: 19.26 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003225/0.4031, allocations: 8.108 MB / 0.5329 GB, free: 7.941 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.007125/0.4102, allocations: 9.773 MB / 0.5424 GB, free: 11.21 MB / 394.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002343/0.4104, allocations: 56 kB / 0.5425 GB, free: 11.15 MB / 394.7 MB Notification: Performance of matching and sorting (n=1076) (initialization): time 0.01595/0.4264, allocations: 6.823 MB / 0.5491 GB, free: 4.316 MB / 394.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001421/0.4265, allocations: 76 kB / 0.5492 GB, free: 4.242 MB / 394.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001995/0.4267, allocations: 172 kB / 0.5494 GB, free: 4.074 MB / 394.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001803/0.4285, allocations: 0.5854 MB / 0.5499 GB, free: 3.484 MB / 394.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005392/0.4339, allocations: 1.86 MB / 0.5518 GB, free: 1.621 MB / 394.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004928/0.4389, allocations: 5.313 MB / 0.557 GB, free: 12.08 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004915/0.4438, allocations: 335.7 kB / 0.5573 GB, free: 11.75 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001069/0.4448, allocations: 420 kB / 0.5577 GB, free: 11.34 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 773 * Number of states: 0 () * Number of discrete variables: 51 (fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],Revolute4.cylinderColor[3],Revolute4.cylinderColor[2],Revolute4.cylinderColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],frameTorque2.torqueColor[3],frameTorque2.torqueColor[2],frameTorque2.torqueColor[1],frameTorque2.forceColor[3],frameTorque2.forceColor[2],frameTorque2.forceColor[1],frameTorque1.torqueColor[3],frameTorque1.torqueColor[2],frameTorque1.torqueColor[1],frameTorque1.forceColor[3],frameTorque1.forceColor[2],frameTorque1.forceColor[1],body2.color[3],body2.color[2],body2.color[1],body2.body.sphereColor[3],body2.body.sphereColor[2],body2.body.sphereColor[1],body1.color[3],body1.color[2],body1.color[1],body1.body.sphereColor[3],body1.body.sphereColor[2],body1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.cylinderColor[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 (1034): * Single equations (assignments): 1029 * 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 {(2,8,100.0%), (2,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002698/0.4475, allocations: 0.8334 MB / 0.5585 GB, free: 10.49 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001274/0.4488, allocations: 0.5281 MB / 0.559 GB, free: 9.957 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003342/0.4522, allocations: 2.015 MB / 0.561 GB, free: 7.922 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.251e-05/0.4522, allocations: 31.94 kB / 0.561 GB, free: 7.891 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.188e-05/0.4522, allocations: 4 kB / 0.561 GB, free: 7.887 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.827e-05/0.4522, allocations: 15.95 kB / 0.561 GB, free: 7.871 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01452/0.4667, allocations: 7.447 MB / 0.5683 GB, free: 328 kB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.385e-05/0.4668, allocations: 4 kB / 0.5683 GB, free: 324 kB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001152/0.4679, allocations: 399.8 kB / 0.5687 GB, free: 15.93 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001192/0.4691, allocations: 366.7 kB / 0.569 GB, free: 15.56 MB / 426.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005167/0.4696, allocations: 55.92 kB / 0.5691 GB, free: 15.5 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003937/0.4735, allocations: 4.968 MB / 0.5739 GB, free: 10.32 MB / 426.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.787e-06/0.4736, allocations: 4 kB / 0.5739 GB, free: 10.32 MB / 426.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005318/0.4789, allocations: 3.224 MB / 0.5771 GB, free: 6.961 MB / 426.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001687/0.4806, allocations: 0.6685 MB / 0.5777 GB, free: 6.289 MB / 426.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004961/0.4811, allocations: 55.92 kB / 0.5778 GB, free: 6.234 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009633/0.482, allocations: 55.98 kB / 0.5778 GB, free: 6.18 MB / 426.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002522/0.4823, allocations: 161.6 kB / 0.578 GB, free: 6.02 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001055/0.4824, allocations: 63.98 kB / 0.5781 GB, free: 5.957 MB / 426.7 MB Notification: Performance of sorting global known variables: time 0.002515/0.4849, allocations: 1.85 MB / 0.5799 GB, free: 4.113 MB / 426.7 MB Notification: Performance of sort global known variables: time 8e-08/0.4849, allocations: 0 / 0.5799 GB, free: 4.113 MB / 426.7 MB Notification: Performance of remove unused functions: time 0.006413/0.4913, allocations: 1.601 MB / 0.5814 GB, free: 2.512 MB / 426.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 8 (Revolute1.phi,Revolute1.w,Revolute2.phi,Revolute2.w,Revolute3.phi,Revolute3.w,Revolute4.phi,Revolute4.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 (225): * Single equations (assignments): 220 * 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 {(2,8,100.0%), (2,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006216/0.4919, allocations: 214.7 kB / 0.5816 GB, free: 2.293 MB / 426.7 MB Notification: Performance of simCode: created initialization part: time 0.007444/0.4994, allocations: 4.051 MB / 0.5856 GB, free: 14.23 MB / 442.7 MB Notification: Performance of simCode: created event and clocks part: time 1.029e-05/0.4994, allocations: 4 kB / 0.5856 GB, free: 14.22 MB / 442.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001681/0.5011, allocations: 1.225 MB / 0.5868 GB, free: 12.96 MB / 442.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003654/0.5047, allocations: 0.568 MB / 0.5873 GB, free: 12.41 MB / 442.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01993/0.5246, allocations: 11.62 MB / 0.5987 GB, free: 0.6289 MB / 442.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002457/0.5271, allocations: 1.913 MB / 0.6006 GB, free: 14.69 MB / 458.7 MB Notification: Performance of simCode: alias equations: time 0.00243/0.5295, allocations: 0.6679 MB / 0.6012 GB, free: 14.02 MB / 458.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001324/0.5308, allocations: 0.7832 MB / 0.602 GB, free: 13.23 MB / 458.7 MB Notification: Performance of SimCode: time 2.004e-06/0.5309, allocations: 0 / 0.602 GB, free: 13.23 MB / 458.7 MB Notification: Performance of Templates: time 0.2326/0.7635, allocations: 48.43 MB / 0.6493 GB, free: 137.7 MB / 458.7 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.sim & ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3 -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForcesAndTorques3_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/Forces/FrameForcesAndTorques3/FrameForcesAndTorques3.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: 4.8246316141448915]