Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.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 0.001674/0.001674, allocations: 92.7 kB / 19.44 MB, free: 320 kB / 13.93 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 0.002082/0.002082, allocations: 165.3 kB / 22.76 MB, free: 1.648 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 1.51/1.51, allocations: 177.1 MB / 203.1 MB, free: 5.246 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.215/3.215, allocations: 429.6 MB / 0.673 GB, free: 3.875 MB / 0.6355 GB " [Timeout remaining time 176] Using package Buildings with version 14.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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(Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|briCoe.F1|briCoe.F2",fileNamePrefix="Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient") translateModel(Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|briCoe.F1|briCoe.F2",fileNamePrefix="Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.385e-06/2.385e-06, allocations: 0 / 0.8776 GB, free: 5.336 MB / 0.7917 GB Notification: Performance of FrontEnd - Absyn->SCode: time 3.144e-05/3.382e-05, allocations: 5.828 kB / 0.8776 GB, free: 5.332 MB / 0.7917 GB Notification: Performance of NFInst.instantiate(Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient): time 0.0083/0.008334, allocations: 4.87 MB / 0.8823 GB, free: 476 kB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.2025/0.2108, allocations: 133 MB / 1.012 GB, free: 11.01 MB / 0.9323 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001083/0.2119, allocations: 23.81 kB / 1.012 GB, free: 10.99 MB / 0.9323 GB Notification: Performance of NFTyping.typeComponents: time 0.0009829/0.2129, allocations: 217.9 kB / 1.012 GB, free: 10.77 MB / 0.9323 GB Notification: Performance of NFTyping.typeBindings: time 0.002619/0.2155, allocations: 0.6018 MB / 1.013 GB, free: 10.17 MB / 0.9323 GB Notification: Performance of NFTyping.typeClassSections: time 0.002774/0.2183, allocations: 0.9854 MB / 1.014 GB, free: 9.18 MB / 0.9323 GB Notification: Performance of NFFlatten.flatten: time 0.002718/0.221, allocations: 1.705 MB / 1.016 GB, free: 7.465 MB / 0.9323 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001301/0.2223, allocations: 498.3 kB / 1.016 GB, free: 6.938 MB / 0.9323 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002102/0.2244, allocations: 0.9122 MB / 1.017 GB, free: 6.023 MB / 0.9323 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001207/0.2256, allocations: 0.518 MB / 1.017 GB, free: 5.504 MB / 0.9323 GB Notification: Performance of NFPackage.collectConstants: time 0.0004591/0.2261, allocations: 156 kB / 1.018 GB, free: 5.352 MB / 0.9323 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001579/0.2277, allocations: 0.5345 MB / 1.018 GB, free: 4.816 MB / 0.9323 GB Notification: Performance of NFScalarize.scalarize: time 0.0006067/0.2283, allocations: 382.7 kB / 1.019 GB, free: 4.441 MB / 0.9323 GB Notification: Performance of NFVerifyModel.verify: time 0.001007/0.2293, allocations: 486.7 kB / 1.019 GB, free: 3.965 MB / 0.9323 GB Notification: Performance of NFConvertDAE.convert: time 0.003905/0.2332, allocations: 2.114 MB / 1.021 GB, free: 1.844 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 6.573e-06/0.2332, allocations: 4 kB / 1.021 GB, free: 1.84 MB / 0.9323 GB Notification: Performance of FrontEnd: time 1.793e-06/0.2332, allocations: 0 / 1.021 GB, free: 1.84 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 7.716e-05/0.2333, allocations: 0 / 1.021 GB, free: 1.84 MB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 284 * Number of variables: 284 Notification: Performance of Generate backend data structure: time 0.004991/0.2382, allocations: 1.681 MB / 1.023 GB, free: 120 kB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 4.37e-05/0.2383, allocations: 8.031 kB / 1.023 GB, free: 112 kB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.421/0.6593, allocations: 2.494 MB / 1.025 GB, free: 160.9 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001933/0.6612, allocations: 0.8385 MB / 1.026 GB, free: 160.7 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001076/0.6613, allocations: 88.81 kB / 1.026 GB, free: 160.6 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003467/0.6617, allocations: 116.1 kB / 1.026 GB, free: 160.6 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009025/0.6707, allocations: 2.581 MB / 1.029 GB, free: 159.6 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.441e-05/0.6707, allocations: 1.359 kB / 1.029 GB, free: 159.6 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002451/0.671, allocations: 48.11 kB / 1.029 GB, free: 159.5 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.342e-05/0.671, allocations: 27.12 kB / 1.029 GB, free: 159.5 MB / 0.9323 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01383/0.6848, allocations: 3.44 MB / 1.032 GB, free: 158.9 MB / 0.9323 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01286/0.6977, allocations: 5.248 MB / 1.037 GB, free: 155.3 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00788/0.7056, allocations: 2.066 MB / 1.039 GB, free: 154.7 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005786/0.7114, allocations: 1.377 MB / 1.041 GB, free: 154.4 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001385/0.7115, allocations: 39.12 kB / 1.041 GB, free: 154.4 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006568/0.7181, allocations: 1.778 MB / 1.042 GB, free: 153.9 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=117): time 4.658e-06/0.7181, allocations: 4 kB / 1.042 GB, free: 153.9 MB / 0.9323 GB Notification: Performance of matching and sorting (n=117): time 0.0191/0.7372, allocations: 4.282 MB / 1.047 GB, free: 153 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.404e-05/0.7372, allocations: 204.1 kB / 1.047 GB, free: 152.8 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001027/0.7383, allocations: 0.6091 MB / 1.047 GB, free: 152.5 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 0.000272/0.7385, allocations: 55.66 kB / 1.047 GB, free: 152.4 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.000372/0.7389, allocations: 460.2 kB / 1.048 GB, free: 152.1 MB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004446/0.7394, allocations: 388 kB / 1.048 GB, free: 151.9 MB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006112/0.74, allocations: 230.9 kB / 1.048 GB, free: 151.8 MB / 0.9323 GB Notification: Performance of setup shared object (initialization): time 0.0001333/0.7401, allocations: 396.7 kB / 1.049 GB, free: 151.4 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005621/0.7457, allocations: 1.342 MB / 1.05 GB, free: 151.2 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005831/0.7515, allocations: 1.58 MB / 1.052 GB, free: 150.7 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01021/0.7618, allocations: 2.495 MB / 1.054 GB, free: 150 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.084e-05/0.7618, allocations: 3.938 kB / 1.054 GB, free: 150 MB / 0.9323 GB Notification: Performance of matching and sorting (n=139) (initialization): time 0.01219/0.774, allocations: 2.989 MB / 1.057 GB, free: 148.7 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 2.579e-05/0.774, allocations: 5.844 kB / 1.057 GB, free: 148.7 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.274e-05/0.774, allocations: 5.5 kB / 1.057 GB, free: 148.7 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009468/0.7749, allocations: 130.1 kB / 1.057 GB, free: 148.7 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003396/0.7783, allocations: 0.5893 MB / 1.058 GB, free: 148.5 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001965/0.7803, allocations: 1.509 MB / 1.059 GB, free: 147.1 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003391/0.7837, allocations: 486 kB / 1.06 GB, free: 146.9 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00024/0.7839, allocations: 52.67 kB / 1.06 GB, free: 146.9 MB / 0.9323 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 27 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.decAng.k,$PRE.weaDat.decAng.k,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.k,$PRE.weaDat.eqnTim.k,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.k,$PRE.weaDat.conTim.k,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.k,$PRE.weaDat.conTimMin.k,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.k,$PRE.weaDat.locTim.k,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (137): * Single equations (assignments): 136 * Array equations: 0 * Algorithm blocks: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0007233/0.7847, allocations: 298.5 kB / 1.06 GB, free: 146.6 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005069/0.7852, allocations: 138 kB / 1.06 GB, free: 146.6 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01186/0.797, allocations: 3.263 MB / 1.063 GB, free: 143.4 MB / 0.9323 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.5e-05/0.797, allocations: 12 kB / 1.063 GB, free: 143.4 MB / 0.9323 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.962e-06/0.797, allocations: 3.984 kB / 1.063 GB, free: 143.4 MB / 0.9323 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.66e-05/0.7971, allocations: 3.984 kB / 1.063 GB, free: 143.4 MB / 0.9323 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01378/0.8108, allocations: 5.06 MB / 1.068 GB, free: 138 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.017e-06/0.8109, allocations: 0 / 1.068 GB, free: 138 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003219/0.8141, allocations: 0.5663 MB / 1.069 GB, free: 137.4 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007542/0.8148, allocations: 128.7 kB / 1.069 GB, free: 137.3 MB / 0.9323 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000214/0.815, allocations: 39.95 kB / 1.069 GB, free: 137.3 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001616/0.8167, allocations: 1.52 MB / 1.07 GB, free: 135.7 MB / 0.9323 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.464e-06/0.8167, allocations: 4 kB / 1.07 GB, free: 135.7 MB / 0.9323 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01159/0.8282, allocations: 3.123 MB / 1.074 GB, free: 132.5 MB / 0.9323 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007875/0.829, allocations: 270.9 kB / 1.074 GB, free: 132.2 MB / 0.9323 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003299/0.8294, allocations: 31.88 kB / 1.074 GB, free: 132.2 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003135/0.8325, allocations: 439.6 kB / 1.074 GB, free: 131.8 MB / 0.9323 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002293/0.8327, allocations: 97.12 kB / 1.074 GB, free: 131.7 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001363/0.8329, allocations: 51.95 kB / 1.074 GB, free: 131.6 MB / 0.9323 GB Notification: Performance of sorting global known variables: time 0.0005134/0.8334, allocations: 439.8 kB / 1.075 GB, free: 131.2 MB / 0.9323 GB Notification: Performance of sort global known variables: time 6e-08/0.8334, allocations: 0 / 1.075 GB, free: 131.2 MB / 0.9323 GB Notification: Performance of remove unused functions: time 0.001238/0.8346, allocations: 439.9 kB / 1.075 GB, free: 130.8 MB / 0.9323 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat.locTim.tNext,weaDat.locTim.k,weaDat.conTimMin.tNext,weaDat.conTimMin.k,weaDat.conTim.tNext,weaDat.conTim.k,weaDat.eqnTim.tNext,weaDat.eqnTim.k,weaDat.decAng.tNext,weaDat.decAng.k) * Number of discrete states: 10 (weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.locTim.tNext,weaDat.decAng.tNext,weaDat.conTimMin.tNext,weaDat.decAng.k,weaDat.eqnTim.k,weaDat.conTim.k,weaDat.conTimMin.k,weaDat.locTim.k) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (129): * Single equations (assignments): 118 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0024/0.837, allocations: 0.6679 MB / 1.076 GB, free: 130.4 MB / 0.9323 GB Notification: Performance of simCode: created initialization part: time 0.01184/0.8489, allocations: 3.016 MB / 1.079 GB, free: 127.3 MB / 0.9323 GB Notification: Performance of simCode: created event and clocks part: time 7.504e-06/0.8489, allocations: 0 / 1.079 GB, free: 127.3 MB / 0.9323 GB Notification: Performance of simCode: created simulation system equations: time 0.00639/0.8553, allocations: 1.595 MB / 1.08 GB, free: 125.7 MB / 0.9323 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002152/0.8574, allocations: 355.2 kB / 1.081 GB, free: 125.4 MB / 0.9323 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008961/0.8664, allocations: 3.011 MB / 1.084 GB, free: 122.3 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003677/0.8667, allocations: 0.4959 MB / 1.084 GB, free: 121.8 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.002035/0.8688, allocations: 383.7 kB / 1.085 GB, free: 121.4 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007274/0.8695, allocations: 140.4 kB / 1.085 GB, free: 121.3 MB / 0.9323 GB Notification: Performance of SimCode: time 1.152e-06/0.8695, allocations: 0 / 1.085 GB, free: 121.3 MB / 0.9323 GB Notification: Performance of Templates: time 0.02912/0.8986, allocations: 21.07 MB / 1.105 GB, free: 100.6 MB / 0.9323 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.pipe ; mkfifo Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.pipe ; head -c 1048576 < Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.pipe >> ../files/Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.sim & ./Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_BoundaryConditions_SolarIrradiation_BaseClasses_Examples_BrighteningCoefficient.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.BrighteningCoefficient.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 9.852258141036145]