Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.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 0.002611/0.002611, allocations: 99.53 kB / 20.97 MB, free: 3.457 MB / 18.57 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 0.003132/0.003132, allocations: 160.8 kB / 24.27 MB, free: 156 kB / 18.57 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 1.562/1.562, allocations: 177 MB / 204.5 MB, free: 5.59 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.3872/0.3872, allocations: 34.25 MB / 295.2 MB, free: 0.6484 MB / 266.7 MB " [Timeout remaining time 179] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/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.MultiBody.Forces.WorldForces2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2") translateModel(ModelicaTest.MultiBody.Forces.WorldForces2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.924e-06/1.924e-06, allocations: 0 / 377.2 MB, free: 2.875 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.197e-05/3.389e-05, allocations: 7.938 kB / 377.2 MB, free: 2.867 MB / 346.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.WorldForces2): time 0.02268/0.02271, allocations: 14.8 MB / 392 MB, free: 4 MB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.01283/0.03554, allocations: 4.964 MB / 397 MB, free: 15.02 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003507/0.03905, allocations: 131.3 kB / 397.1 MB, free: 14.89 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.01178/0.05082, allocations: 5.358 MB / 402.5 MB, free: 9.516 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.007843/0.05867, allocations: 2.678 MB / 405.2 MB, free: 6.824 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.003642/0.06231, allocations: 1.392 MB / 406.6 MB, free: 5.43 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.01473/0.07704, allocations: 9.032 MB / 415.6 MB, free: 12.38 MB / 394.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.009351/0.08639, allocations: 5.62 MB / 421.2 MB, free: 6.676 MB / 394.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.009108/0.0955, allocations: 3.914 MB / 425.1 MB, free: 2.754 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008078/0.1036, allocations: 3.928 MB / 429 MB, free: 14.82 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.002036/0.1056, allocations: 0.5508 MB / 429.6 MB, free: 14.27 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004072/0.1097, allocations: 1.521 MB / 431.1 MB, free: 12.74 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.005266/0.115, allocations: 3.405 MB / 434.5 MB, free: 9.328 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.004867/0.1198, allocations: 2.092 MB / 436.6 MB, free: 7.23 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.1713/0.2911, allocations: 11 MB / 447.6 MB, free: 65.93 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/0.2911, allocations: 0 / 447.6 MB, free: 65.93 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.814e-06/0.2911, allocations: 0 / 447.6 MB, free: 65.93 MB / 410.7 MB Notification: Performance of Transformations before backend: time 0.000363/0.2914, allocations: 0 / 447.6 MB, free: 65.93 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: 2127 * Number of variables: 2127 Notification: Performance of Generate backend data structure: time 0.02216/0.3136, allocations: 8.857 MB / 456.5 MB, free: 62.95 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/0.3136, allocations: 8.562 kB / 456.5 MB, free: 62.95 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0175/0.3311, allocations: 3.736 MB / 460.2 MB, free: 62.49 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01221/0.3433, allocations: 4.281 MB / 464.5 MB, free: 61.68 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002779/0.3436, allocations: 364.8 kB / 464.9 MB, free: 61.66 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001855/0.3455, allocations: 487.5 kB / 465.3 MB, free: 61.65 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02138/0.3669, allocations: 9.625 MB / 475 MB, free: 56.66 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002539/0.3671, allocations: 75.72 kB / 475 MB, free: 56.64 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00116/0.3683, allocations: 231.1 kB / 475.3 MB, free: 56.53 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004226/0.3725, allocations: 2.533 MB / 477.8 MB, free: 56.11 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01951/0.392, allocations: 5.099 MB / 482.9 MB, free: 55.47 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06635/0.4584, allocations: 67.11 MB / 0.5371 GB, free: 18.23 MB / 426.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009264/0.4676, allocations: 2.522 MB / 0.5396 GB, free: 17.4 MB / 426.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001783/0.4694, allocations: 0.9393 MB / 0.5405 GB, free: 16.55 MB / 426.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001124/0.4695, allocations: 36.78 kB / 0.5405 GB, free: 16.52 MB / 426.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.687e-05/0.4696, allocations: 62.98 kB / 0.5406 GB, free: 16.45 MB / 426.7 MB Notification: Performance of pre-optimization done (n=190): time 4.879e-06/0.4696, allocations: 0 / 0.5406 GB, free: 16.45 MB / 426.7 MB Notification: Performance of matching and sorting (n=208): time 0.0569/0.5265, allocations: 17.87 MB / 0.558 GB, free: 15.33 MB / 442.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001981/0.5267, allocations: 256.4 kB / 0.5583 GB, free: 15.02 MB / 442.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01157/0.5382, allocations: 6.479 MB / 0.5646 GB, free: 8.566 MB / 442.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0005552/0.5388, allocations: 57.7 kB / 0.5647 GB, free: 8.504 MB / 442.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.005304/0.5441, allocations: 5.157 MB / 0.5697 GB, free: 3.383 MB / 442.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001669/0.5458, allocations: 0.9451 MB / 0.5706 GB, free: 2.449 MB / 442.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00328/0.549, allocations: 2.109 MB / 0.5727 GB, free: 336 kB / 442.7 MB Notification: Performance of setup shared object (initialization): time 0.0002484/0.5493, allocations: 480.7 kB / 0.5731 GB, free: 15.86 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002503/0.5518, allocations: 1.024 MB / 0.5741 GB, free: 14.83 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01076/0.5625, allocations: 8.632 MB / 0.5826 GB, free: 2.918 MB / 458.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01547/0.578, allocations: 10.54 MB / 0.5929 GB, free: 5.523 MB / 474.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002396/0.5782, allocations: 48 kB / 0.5929 GB, free: 5.477 MB / 474.7 MB Notification: Performance of matching and sorting (n=1057) (initialization): time 0.02154/0.5998, allocations: 8.114 MB / 0.6008 GB, free: 13.34 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001486/0.5999, allocations: 80.97 kB / 0.6009 GB, free: 13.26 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002758/0.6002, allocations: 172 kB / 0.6011 GB, free: 13.09 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005136/0.6054, allocations: 1.174 MB / 0.6022 GB, free: 11.91 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007194/0.6125, allocations: 1.914 MB / 0.6041 GB, free: 9.992 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01388/0.6264, allocations: 8.855 MB / 0.6127 GB, free: 0.8008 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007401/0.6338, allocations: 0.5305 MB / 0.6133 GB, free: 276 kB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.1668/0.8006, allocations: 489.7 kB / 0.6137 GB, free: 144.1 MB / 490.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 786 * Number of states: 0 () * Number of discrete variables: 63 (worldForce2.arrow.twoHeadedArrow,worldForce2.arrow.headAtOrigin,worldForce1.arrow.twoHeadedArrow,worldForce1.arrow.headAtOrigin,worldForce.arrow.twoHeadedArrow,worldForce.arrow.headAtOrigin,worldForce2.color[3],worldForce2.color[2],worldForce2.color[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],BodyCylinder3.color[3],BodyCylinder3.color[2],BodyCylinder3.color[1],BodyCylinder3.body.sphereColor[3],BodyCylinder3.body.sphereColor[2],BodyCylinder3.body.sphereColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],worldForce1.color[3],worldForce1.color[2],worldForce1.color[1],BodyCylinder2.color[3],BodyCylinder2.color[2],BodyCylinder2.color[1],BodyCylinder2.body.sphereColor[3],BodyCylinder2.body.sphereColor[2],BodyCylinder2.body.sphereColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],worldForce.color[3],worldForce.color[2],worldForce.color[1],BodyCylinder1.color[3],BodyCylinder1.color[2],BodyCylinder1.color[1],BodyCylinder1.body.sphereColor[3],BodyCylinder1.body.sphereColor[2],BodyCylinder1.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 (994): * Single equations (assignments): 988 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(2,12,100.0%), (2,12,100.0%), (2,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004932/0.8055, allocations: 0.9458 MB / 0.6147 GB, free: 144 MB / 490.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002232/0.8078, allocations: 0.5281 MB / 0.6152 GB, free: 144 MB / 490.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00742/0.8152, allocations: 2.559 MB / 0.6177 GB, free: 143.8 MB / 490.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.664e-05/0.8152, allocations: 23.44 kB / 0.6177 GB, free: 143.8 MB / 490.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.938e-05/0.8152, allocations: 8.469 kB / 0.6177 GB, free: 143.8 MB / 490.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.357e-05/0.8153, allocations: 13.61 kB / 0.6177 GB, free: 143.8 MB / 490.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02193/0.8372, allocations: 9.08 MB / 0.6266 GB, free: 143.1 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.665e-05/0.8372, allocations: 3.469 kB / 0.6266 GB, free: 143.1 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001941/0.8392, allocations: 398.5 kB / 0.627 GB, free: 143.1 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003938/0.8431, allocations: 0.8835 MB / 0.6278 GB, free: 143 MB / 490.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003183/0.8434, allocations: 35.22 kB / 0.6279 GB, free: 143 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008559/0.852, allocations: 8.25 MB / 0.6359 GB, free: 137.2 MB / 490.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.276e-06/0.852, allocations: 6.922 kB / 0.6359 GB, free: 137.2 MB / 490.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00855/0.8605, allocations: 3.925 MB / 0.6398 GB, free: 136.4 MB / 490.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001694/0.8622, allocations: 0.5091 MB / 0.6403 GB, free: 136.4 MB / 490.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008797/0.8631, allocations: 31.5 kB / 0.6403 GB, free: 136.4 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002592/0.8657, allocations: 215.8 kB / 0.6405 GB, free: 136.4 MB / 490.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004255/0.8661, allocations: 125.7 kB / 0.6406 GB, free: 136.4 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001727/0.8663, allocations: 55.34 kB / 0.6407 GB, free: 136.4 MB / 490.7 MB Notification: Performance of sorting global known variables: time 0.00461/0.8709, allocations: 2.713 MB / 0.6433 GB, free: 136.2 MB / 490.7 MB Notification: Performance of sort global known variables: time 1.2e-07/0.8709, allocations: 0 / 0.6433 GB, free: 136.2 MB / 490.7 MB Notification: Performance of remove unused functions: time 0.01216/0.8831, allocations: 1.633 MB / 0.6449 GB, free: 136.2 MB / 490.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (Revolute3.phi,Revolute3.w,Revolute1.phi,Revolute1.w,Revolute2.phi,Revolute2.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 (160): * Single equations (assignments): 154 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,10,100.0%), (1,10,100.0%), (1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0008267/0.8839, allocations: 189 kB / 0.6451 GB, free: 136.1 MB / 490.7 MB Notification: Performance of simCode: created initialization part: time 0.01017/0.8941, allocations: 4.867 MB / 0.6498 GB, free: 134.4 MB / 490.7 MB Notification: Performance of simCode: created event and clocks part: time 7.454e-06/0.8941, allocations: 4 kB / 0.6498 GB, free: 134.4 MB / 490.7 MB Notification: Performance of simCode: created simulation system equations: time 0.002583/0.8967, allocations: 1.475 MB / 0.6513 GB, free: 133.6 MB / 490.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005612/0.9023, allocations: 0.664 MB / 0.6519 GB, free: 133.3 MB / 490.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02261/0.9249, allocations: 11.25 MB / 0.6629 GB, free: 127.9 MB / 490.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006507/0.9314, allocations: 3.672 MB / 0.6665 GB, free: 126.8 MB / 490.7 MB Notification: Performance of simCode: alias equations: time 0.005124/0.9365, allocations: 2.047 MB / 0.6685 GB, free: 126.6 MB / 490.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001261/0.9378, allocations: 325.3 kB / 0.6688 GB, free: 126.6 MB / 490.7 MB Notification: Performance of SimCode: time 1.973e-06/0.9378, allocations: 0 / 0.6688 GB, free: 126.6 MB / 490.7 MB Notification: Performance of Templates: time 0.08591/1.024, allocations: 49.86 MB / 0.7175 GB, free: 81.85 MB / 490.7 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.makefile [Timeout 660] (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.sim & ./ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2 -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Forces/WorldForces2/WorldForces2.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces2.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: 7.884217604994774]