Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.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 0.001593/0.001593, allocations: 100.3 kB / 19.7 MB, free: 2.012 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 0.001969/0.001969, allocations: 220.4 kB / 23 MB, free: 4.914 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 1.474/1.474, allocations: 230.6 MB / 256.8 MB, free: 8.008 MB / 206.1 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 3.244/3.244, allocations: 0.5107 GB / 0.8166 GB, free: 17.82 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.0 (/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.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|win.TOut|win.occ|win.p|win.on",fileNamePrefix="Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK") translateModel(Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|win.TOut|win.occ|win.p|win.on",fileNamePrefix="Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK") [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 0.002101/0.002101, allocations: 65.44 kB / 1.187 GB, free: 13.61 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3762/0.3783, allocations: 181.9 MB / 1.365 GB, free: 13.58 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK): time 0.002858/0.3812, allocations: 1.5 MB / 1.366 GB, free: 12.07 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.001427/0.3826, allocations: 0.71 MB / 1.367 GB, free: 11.35 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 5.848e-05/0.3826, allocations: 4 kB / 1.367 GB, free: 11.35 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 9.532e-05/0.3827, allocations: 11.86 kB / 1.367 GB, free: 11.34 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 4.259e-05/0.3828, allocations: 11.86 kB / 1.367 GB, free: 11.32 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005643/0.3833, allocations: 131.6 kB / 1.367 GB, free: 11.2 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.0001483/0.3835, allocations: 87.7 kB / 1.367 GB, free: 11.11 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 9.526e-05/0.3836, allocations: 7.984 kB / 1.367 GB, free: 11.1 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001405/0.3837, allocations: 43.91 kB / 1.367 GB, free: 11.06 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 7.456e-05/0.3838, allocations: 35.83 kB / 1.367 GB, free: 11.02 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 2.121e-05/0.3838, allocations: 8 kB / 1.367 GB, free: 11.02 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002649/0.3841, allocations: 127.8 kB / 1.367 GB, free: 10.89 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 7.256e-05/0.3842, allocations: 31.86 kB / 1.367 GB, free: 10.86 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 5.963e-05/0.3842, allocations: 43.72 kB / 1.367 GB, free: 10.82 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.0002826/0.3845, allocations: 191.2 kB / 1.367 GB, free: 10.63 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 3.927e-06/0.3845, allocations: 0 / 1.367 GB, free: 10.63 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.353e-06/0.3845, allocations: 0 / 1.367 GB, free: 10.63 MB / 1.061 GB Notification: Performance of Transformations before backend: time 1.06e-05/0.3845, allocations: 0 / 1.367 GB, free: 10.63 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 41 * Number of variables: 41 Notification: Performance of Generate backend data structure: time 0.0007319/0.3853, allocations: 428.2 kB / 1.368 GB, free: 10.17 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.116e-05/0.3853, allocations: 15.97 kB / 1.368 GB, free: 10.16 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003636/0.3857, allocations: 40.77 kB / 1.368 GB, free: 10.12 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002575/0.3859, allocations: 142.2 kB / 1.368 GB, free: 9.953 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.198e-05/0.3859, allocations: 4.359 kB / 1.368 GB, free: 9.949 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.545e-05/0.386, allocations: 8.375 kB / 1.368 GB, free: 9.941 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003062/0.3863, allocations: 193.9 kB / 1.368 GB, free: 9.746 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.658e-06/0.3863, allocations: 4 kB / 1.368 GB, free: 9.742 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.19e-05/0.3863, allocations: 0 / 1.368 GB, free: 9.742 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.399e-05/0.3863, allocations: 4 kB / 1.368 GB, free: 9.738 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001938/0.3865, allocations: 107.7 kB / 1.368 GB, free: 9.633 MB / 1.061 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006026/0.3871, allocations: 284.3 kB / 1.369 GB, free: 9.324 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002088/0.3873, allocations: 114.8 kB / 1.369 GB, free: 9.199 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001465/0.3875, allocations: 97.22 kB / 1.369 GB, free: 9.102 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 2.474e-05/0.3875, allocations: 7.984 kB / 1.369 GB, free: 9.094 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003016/0.3878, allocations: 220.3 kB / 1.369 GB, free: 8.867 MB / 1.061 GB Notification: Performance of pre-optimization done (n=40): time 1.372e-06/0.3878, allocations: 0 / 1.369 GB, free: 8.867 MB / 1.061 GB Notification: Performance of matching and sorting (n=40): time 0.0008293/0.3886, allocations: 0.5058 MB / 1.37 GB, free: 8.359 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.676e-05/0.3887, allocations: 91.38 kB / 1.37 GB, free: 8.258 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001308/0.3888, allocations: 148.1 kB / 1.37 GB, free: 8.105 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 5.597e-05/0.3889, allocations: 53.69 kB / 1.37 GB, free: 8.047 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 6.931e-05/0.3889, allocations: 97.12 kB / 1.37 GB, free: 7.949 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001039/0.3891, allocations: 115.2 kB / 1.37 GB, free: 7.836 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001177/0.3892, allocations: 93.67 kB / 1.37 GB, free: 7.738 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 0.000159/0.3893, allocations: 338.8 kB / 1.37 GB, free: 7.398 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002783/0.3896, allocations: 176.6 kB / 1.371 GB, free: 7.223 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000318/0.3899, allocations: 235.2 kB / 1.371 GB, free: 6.984 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005893/0.3905, allocations: 431.3 kB / 1.371 GB, free: 6.547 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.575e-06/0.3905, allocations: 4 kB / 1.371 GB, free: 6.543 MB / 1.061 GB Notification: Performance of matching and sorting (n=77) (initialization): time 0.0007571/0.3913, allocations: 0.5088 MB / 1.372 GB, free: 6.027 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 2.181e-05/0.3913, allocations: 14.75 kB / 1.372 GB, free: 6.016 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.522e-05/0.3913, allocations: 0 / 1.372 GB, free: 6.016 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.987e-05/0.3913, allocations: 4 kB / 1.372 GB, free: 6.012 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001286/0.3915, allocations: 23.92 kB / 1.372 GB, free: 5.988 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.983e-06/0.3915, allocations: 0 / 1.372 GB, free: 5.988 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001131/0.3916, allocations: 39.72 kB / 1.372 GB, free: 5.949 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.438e-05/0.3916, allocations: 16.09 kB / 1.372 GB, free: 5.934 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 75 (win.occ,win.ran,$PRE.win.ran,win.state[33],$PRE.win.state[33],win.state[32],$PRE.win.state[32],win.state[31],$PRE.win.state[31],win.state[30],$PRE.win.state[30],win.state[29],$PRE.win.state[29],win.state[28],$PRE.win.state[28],win.state[27],$PRE.win.state[27],win.state[26],$PRE.win.state[26],win.state[25],$PRE.win.state[25],win.state[24],$PRE.win.state[24],win.state[23],$PRE.win.state[23],win.state[22],$PRE.win.state[22],win.state[21],$PRE.win.state[21],win.state[20],$PRE.win.state[20],win.state[19],$PRE.win.state[19],win.state[18],$PRE.win.state[18],win.state[17],$PRE.win.state[17],win.state[16],$PRE.win.state[16],win.state[15],$PRE.win.state[15],win.state[14],$PRE.win.state[14],win.state[13],$PRE.win.state[13],win.state[12],$PRE.win.state[12],win.state[11],$PRE.win.state[11],win.state[10],$PRE.win.state[10],win.state[9],$PRE.win.state[9],win.state[8],$PRE.win.state[8],win.state[7],$PRE.win.state[7],win.state[6],$PRE.win.state[6],win.state[5],$PRE.win.state[5],win.state[4],$PRE.win.state[4],win.state[3],$PRE.win.state[3],win.state[2],$PRE.win.state[2],win.state[1],$PRE.win.state[1],win.p,$PRE.win.p,win.on,$PRE.win.on,win.sampleTrigger,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (44): * Single equations (assignments): 43 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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 0.0002298/0.3918, allocations: 203.2 kB / 1.372 GB, free: 5.727 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.542e-05/0.3919, allocations: 19.86 kB / 1.372 GB, free: 5.707 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.138e-05/0.3919, allocations: 9.625 kB / 1.372 GB, free: 5.695 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.071e-06/0.3919, allocations: 3.984 kB / 1.372 GB, free: 5.691 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.21e-06/0.3919, allocations: 0 / 1.372 GB, free: 5.691 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.416e-06/0.3919, allocations: 0 / 1.372 GB, free: 5.691 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007701/0.3927, allocations: 0.5932 MB / 1.373 GB, free: 5.059 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.553e-06/0.3927, allocations: 0 / 1.373 GB, free: 5.059 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.178e-05/0.3927, allocations: 4 kB / 1.373 GB, free: 5.055 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.943e-06/0.3927, allocations: 0 / 1.373 GB, free: 5.055 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.321e-05/0.3927, allocations: 11.98 kB / 1.373 GB, free: 5.043 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.286e-06/0.3927, allocations: 4 kB / 1.373 GB, free: 5.039 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.453e-06/0.3927, allocations: 0 / 1.373 GB, free: 5.039 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00059/0.3933, allocations: 481.1 kB / 1.373 GB, free: 4.555 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 2.625e-05/0.3934, allocations: 23.83 kB / 1.373 GB, free: 4.531 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.63e-05/0.3934, allocations: 31.98 kB / 1.373 GB, free: 4.5 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.38e-05/0.3935, allocations: 4 kB / 1.373 GB, free: 4.496 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.424e-05/0.3935, allocations: 3.984 kB / 1.373 GB, free: 4.492 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.159e-05/0.3935, allocations: 4 kB / 1.373 GB, free: 4.488 MB / 1.061 GB Notification: Performance of sorting global known variables: time 7.267e-05/0.3936, allocations: 103.3 kB / 1.373 GB, free: 4.387 MB / 1.061 GB Notification: Performance of sort global known variables: time 8e-08/0.3936, allocations: 0 / 1.373 GB, free: 4.387 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.0003333/0.394, allocations: 51.88 kB / 1.373 GB, free: 4.336 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 39 (win.sampleTrigger,$whenCondition1,win.occ,win.on,win.p,win.state[1],win.state[2],win.state[3],win.state[4],win.state[5],win.state[6],win.state[7],win.state[8],win.state[9],win.state[10],win.state[11],win.state[12],win.state[13],win.state[14],win.state[15],win.state[16],win.state[17],win.state[18],win.state[19],win.state[20],win.state[21],win.state[22],win.state[23],win.state[24],win.state[25],win.state[26],win.state[27],win.state[28],win.state[29],win.state[30],win.state[31],win.state[32],win.state[33],win.ran) * Number of discrete states: 33 (win.state[1],win.state[2],win.state[3],win.state[4],win.state[5],win.state[6],win.state[7],win.state[8],win.state[9],win.state[10],win.state[11],win.state[12],win.state[13],win.state[14],win.state[15],win.state[16],win.state[17],win.state[18],win.state[19],win.state[20],win.state[21],win.state[22],win.state[23],win.state[24],win.state[25],win.state[26],win.state[27],win.state[28],win.state[29],win.state[30],win.state[31],win.state[32],win.state[33]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (7): * Single equations (assignments): 4 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 3 * 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 0.0004614/0.3944, allocations: 231.3 kB / 1.374 GB, free: 4.121 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.000611/0.395, allocations: 398 kB / 1.374 GB, free: 3.727 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 2.315e-06/0.395, allocations: 4 kB / 1.374 GB, free: 3.723 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.0001634/0.3952, allocations: 108.1 kB / 1.374 GB, free: 3.617 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000282/0.3955, allocations: 10.97 kB / 1.374 GB, free: 3.609 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007202/0.3962, allocations: 421.1 kB / 1.374 GB, free: 3.168 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001276/0.3963, allocations: 119.4 kB / 1.375 GB, free: 3.027 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.49e-05/0.3964, allocations: 15.44 kB / 1.375 GB, free: 3.012 MB / 1.061 GB Notification: Performance of SimCode: time 2.91e-07/0.3964, allocations: 0 / 1.375 GB, free: 3.012 MB / 1.061 GB Notification: Performance of Templates: time 0.005148/0.4015, allocations: 2.626 MB / 1.377 GB, free: 400 kB / 1.061 GB " [Timeout remaining time 300] make -j1 -f Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.pipe ; mkfifo Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.pipe ; head -c 1048576 < Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.pipe >> ../files/Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.sim & ./Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Occupants_Residential_Windows_Validation_Nicol2001WindowsUK.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Occupants.Residential.Windows.Validation.Nicol2001WindowsUK.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: 11.86600985005498]