Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.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 0.001838/0.001838, allocations: 113 kB / 18.94 MB, free: 2.934 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 0.001844/0.001844, allocations: 209.7 kB / 22.25 MB, free: 5.086 MB / 14.72 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 1.59/1.59, allocations: 230.6 MB / 256 MB, free: 8.027 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.956/2.956, allocations: 476.7 MB / 0.7706 GB, free: 4.363 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow",fileNamePrefix="Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow")
translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow",fileNamePrefix="Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002093/0.002093, allocations: 71.31 kB / 1.118 GB, free: 40.32 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3922/0.3943, allocations: 170 MB / 1.284 GB, free: 11.22 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow): time 0.00263/0.3969, allocations: 1.018 MB / 1.285 GB, free: 10.21 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.001443/0.3983, allocations: 1.022 MB / 1.286 GB, free: 9.176 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 9.874e-05/0.3984, allocations: 0 / 1.286 GB, free: 9.176 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 6.328e-05/0.3985, allocations: 19.75 kB / 1.286 GB, free: 9.156 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001325/0.3986, allocations: 19.8 kB / 1.286 GB, free: 9.137 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002895/0.3989, allocations: 67.86 kB / 1.286 GB, free: 9.07 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.0002215/0.3992, allocations: 164 kB / 1.286 GB, free: 8.906 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002129/0.3994, allocations: 68.56 kB / 1.286 GB, free: 8.84 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002306/0.3996, allocations: 83.69 kB / 1.286 GB, free: 8.758 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001288/0.3997, allocations: 79.58 kB / 1.286 GB, free: 8.68 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 3.38e-05/0.3998, allocations: 16 kB / 1.286 GB, free: 8.664 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.294e-05/0.3998, allocations: 23.98 kB / 1.286 GB, free: 8.641 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 4.47e-05/0.3999, allocations: 35.91 kB / 1.286 GB, free: 8.605 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 8.314e-05/0.3999, allocations: 75.59 kB / 1.286 GB, free: 8.531 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003361/0.4003, allocations: 211.1 kB / 1.287 GB, free: 8.324 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 5.781e-06/0.4003, allocations: 0 / 1.287 GB, free: 8.324 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 2.856e-06/0.4003, allocations: 0 / 1.287 GB, free: 8.324 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 8.055e-06/0.4003, allocations: 0 / 1.287 GB, free: 8.324 MB / 0.9825 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 35
 * Number of variables: 35
Notification: Performance of Generate backend data structure: time 0.0007627/0.4011, allocations: 385.6 kB / 1.287 GB, free: 7.914 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 4.177e-05/0.4011, allocations: 12.03 kB / 1.287 GB, free: 7.902 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001676/0.4013, allocations: 24.83 kB / 1.287 GB, free: 7.879 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004408/0.4017, allocations: 194.1 kB / 1.287 GB, free: 7.664 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.578e-05/0.4017, allocations: 12.38 kB / 1.287 GB, free: 7.652 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.324e-05/0.4018, allocations: 16.31 kB / 1.287 GB, free: 7.637 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003441/0.4021, allocations: 154 kB / 1.287 GB, free: 7.48 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.769e-06/0.4021, allocations: 192 / 1.287 GB, free: 7.48 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.405e-05/0.4021, allocations: 7.938 kB / 1.287 GB, free: 7.473 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.194e-06/0.4021, allocations: 4 kB / 1.287 GB, free: 7.469 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003291/0.4025, allocations: 115.9 kB / 1.288 GB, free: 7.355 MB / 0.9825 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007204/0.4032, allocations: 447.3 kB / 1.288 GB, free: 6.875 MB / 0.9825 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000313/0.4035, allocations: 118.6 kB / 1.288 GB, free: 6.75 MB / 0.9825 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001501/0.4037, allocations: 44.83 kB / 1.288 GB, free: 6.703 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.264e-05/0.4037, allocations: 4 kB / 1.288 GB, free: 6.699 MB / 0.9825 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.145e-05/0.4037, allocations: 46.48 kB / 1.288 GB, free: 6.645 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=12): time 1.152e-06/0.4037, allocations: 0 / 1.288 GB, free: 6.645 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=12): time 0.0005737/0.4043, allocations: 165.5 kB / 1.288 GB, free: 6.477 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.306e-05/0.4043, allocations: 55.41 kB / 1.288 GB, free: 6.41 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001568/0.4045, allocations: 154.4 kB / 1.289 GB, free: 6.242 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 1.967e-05/0.4045, allocations: 25.7 kB / 1.289 GB, free: 6.211 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 9.461e-05/0.4046, allocations: 132.3 kB / 1.289 GB, free: 6.078 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 3.307e-05/0.4046, allocations: 27.75 kB / 1.289 GB, free: 6.051 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.335e-05/0.4047, allocations: 37.7 kB / 1.289 GB, free: 6.008 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001454/0.4048, allocations: 326.8 kB / 1.289 GB, free: 5.68 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00015/0.405, allocations: 51.89 kB / 1.289 GB, free: 5.629 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001759/0.4052, allocations: 79.28 kB / 1.289 GB, free: 5.539 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002834/0.4055, allocations: 103.8 kB / 1.289 GB, free: 5.426 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.883e-06/0.4055, allocations: 4 kB / 1.289 GB, free: 5.422 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=15) (initialization): time 0.0003801/0.4058, allocations: 157.4 kB / 1.289 GB, free: 5.262 MB / 0.9825 GB
Notification: Performance of prepare postOptimizeDAE: time 1.835e-05/0.4059, allocations: 4 kB / 1.289 GB, free: 5.258 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.52e-06/0.4059, allocations: 0 / 1.289 GB, free: 5.258 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.769e-05/0.4059, allocations: 4 kB / 1.289 GB, free: 5.254 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001744/0.4061, allocations: 39.95 kB / 1.29 GB, free: 5.215 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.949e-06/0.4061, allocations: 3.938 kB / 1.29 GB, free: 5.211 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.994e-05/0.4062, allocations: 23.97 kB / 1.29 GB, free: 5.188 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.1e-05/0.4062, allocations: 4 kB / 1.29 GB, free: 5.184 MB / 0.9825 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 9 (reaToInt2.y,actAirSet.or2.y,actAirSet.ifSetUp.y,actAirSet.ifCooDow.y,actAirSet.ifOcc.y,actAirSet.or3.y,actAirSet.setUpMod.y,actAirSet.cooDowMod.y,actAirSet.occMod.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (15):
 * Single equations (assignments): 15
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 0.0001343/0.4063, allocations: 135.4 kB / 1.29 GB, free: 5.047 MB / 0.9825 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.305e-05/0.4063, allocations: 7.953 kB / 1.29 GB, free: 5.039 MB / 0.9825 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.187e-05/0.4064, allocations: 20.7 kB / 1.29 GB, free: 5.02 MB / 0.9825 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.605e-06/0.4064, allocations: 0 / 1.29 GB, free: 5.02 MB / 0.9825 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.02e-06/0.4064, allocations: 0 / 1.29 GB, free: 5.02 MB / 0.9825 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.846e-06/0.4064, allocations: 0 / 1.29 GB, free: 5.02 MB / 0.9825 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002636/0.4067, allocations: 220.5 kB / 1.29 GB, free: 4.762 MB / 0.9825 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.82e-07/0.4067, allocations: 0 / 1.29 GB, free: 4.762 MB / 0.9825 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001214/0.4068, allocations: 27.86 kB / 1.29 GB, free: 4.734 MB / 0.9825 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.623e-06/0.4068, allocations: 0 / 1.29 GB, free: 4.734 MB / 0.9825 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.237e-05/0.4068, allocations: 4 kB / 1.29 GB, free: 4.73 MB / 0.9825 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.352e-06/0.4068, allocations: 0 / 1.29 GB, free: 4.73 MB / 0.9825 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.373e-06/0.4068, allocations: 0 / 1.29 GB, free: 4.73 MB / 0.9825 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003948/0.4072, allocations: 235.3 kB / 1.29 GB, free: 4.484 MB / 0.9825 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.695e-05/0.4072, allocations: 11.94 kB / 1.29 GB, free: 4.473 MB / 0.9825 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.541e-05/0.4072, allocations: 4 kB / 1.29 GB, free: 4.469 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000107/0.4073, allocations: 4 kB / 1.29 GB, free: 4.465 MB / 0.9825 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.486e-05/0.4074, allocations: 19.97 kB / 1.29 GB, free: 4.445 MB / 0.9825 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.997e-06/0.4074, allocations: 4 kB / 1.29 GB, free: 4.441 MB / 0.9825 GB
Notification: Performance of sorting global known variables: time 8.922e-05/0.4075, allocations: 111.2 kB / 1.29 GB, free: 4.332 MB / 0.9825 GB
Notification: Performance of sort global known variables: time 6e-08/0.4075, allocations: 0 / 1.29 GB, free: 4.332 MB / 0.9825 GB
Notification: Performance of remove unused functions: time 0.0002562/0.4078, allocations: 35.89 kB / 1.29 GB, free: 4.297 MB / 0.9825 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 6 (actAirSet.or3.y,actAirSet.ifOcc.y,actAirSet.ifCooDow.y,actAirSet.ifSetUp.y,actAirSet.or2.y,reaToInt2.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (12):
 * Single equations (assignments): 12
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 0.0001337/0.4079, allocations: 107.2 kB / 1.29 GB, free: 4.184 MB / 0.9825 GB
Notification: Performance of simCode: created initialization part: time 0.0003692/0.4083, allocations: 107.9 kB / 1.291 GB, free: 4.078 MB / 0.9825 GB
Notification: Performance of simCode: created event and clocks part: time 1.713e-06/0.4083, allocations: 0 / 1.291 GB, free: 4.078 MB / 0.9825 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001575/0.4084, allocations: 60.08 kB / 1.291 GB, free: 4.02 MB / 0.9825 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000323/0.4088, allocations: 12 kB / 1.291 GB, free: 4.008 MB / 0.9825 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006191/0.4094, allocations: 276.9 kB / 1.291 GB, free: 3.711 MB / 0.9825 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003507/0.4097, allocations: 0.7162 MB / 1.292 GB, free: 2.969 MB / 0.9825 GB
Notification: Performance of simCode: alias equations: time 7.631e-05/0.4098, allocations: 17.08 kB / 1.292 GB, free: 2.953 MB / 0.9825 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.298e-05/0.4099, allocations: 19.42 kB / 1.292 GB, free: 2.934 MB / 0.9825 GB
Notification: Performance of SimCode: time 2.91e-07/0.4099, allocations: 0 / 1.292 GB, free: 2.934 MB / 0.9825 GB
Notification: Performance of Templates: time 0.004579/0.4144, allocations: 1.318 MB / 1.293 GB, free: 1.668 MB / 0.9825 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.makefile [Timeout 300]
(rm -f Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe ; mkfifo Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe ; head -c 1048576 < Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe >> ../files/Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.sim & ./Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.pipe 2>&1) [Timeout 400]
diffSimulationResults("Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_ActiveAirFlow.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.ActiveAirFlow.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: 9.757283436134458]