Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001348/0.001348, allocations: 103.5 kB / 20.44 MB, free: 1.332 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00198/0.00198, allocations: 188.6 kB / 23.7 MB, free: 4.523 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.376/1.376, allocations: 225.7 MB / 252.5 MB, free: 12.83 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Electrical.Analog.Examples.AD_DA_conversion,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_Analog_Examples_AD_DA_conversion",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Electrical.Analog.Examples.AD_DA_conversion,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_Analog_Examples_AD_DA_conversion",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001543/0.001543, allocations: 51.92 kB / 370.4 MB, free: 9.684 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2487/0.2502, allocations: 52.18 MB / 422.6 MB, free: 14.39 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.AD_DA_conversion): time 0.003864/0.2541, allocations: 2.251 MB / 424.8 MB, free: 12.13 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.001252/0.2553, allocations: 0.6388 MB / 425.5 MB, free: 11.49 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001033/0.2554, allocations: 11.88 kB / 425.5 MB, free: 11.48 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001465/0.2556, allocations: 23.72 kB / 425.5 MB, free: 11.45 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001127/0.2557, allocations: 59.48 kB / 425.6 MB, free: 11.39 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003388/0.256, allocations: 91.77 kB / 425.6 MB, free: 11.3 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003747/0.2564, allocations: 263 kB / 425.9 MB, free: 11.05 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002263/0.2566, allocations: 77.3 kB / 426 MB, free: 10.97 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002302/0.2569, allocations: 115.6 kB / 426.1 MB, free: 10.86 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001754/0.257, allocations: 107.5 kB / 426.2 MB, free: 10.75 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 5.245e-05/0.2571, allocations: 20 kB / 426.2 MB, free: 10.73 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 4.906e-05/0.2571, allocations: 24 kB / 426.2 MB, free: 10.71 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 9.07e-05/0.2572, allocations: 55.78 kB / 426.3 MB, free: 10.65 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001416/0.2574, allocations: 99.52 kB / 426.4 MB, free: 10.55 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003832/0.2578, allocations: 282.9 kB / 426.7 MB, free: 10.28 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.968e-06/0.2578, allocations: 0 / 426.7 MB, free: 10.28 MB / 334.1 MB Notification: Performance of FrontEnd: time 2.324e-06/0.2578, allocations: 4 kB / 426.7 MB, free: 10.27 MB / 334.1 MB Notification: Performance of Transformations before backend: time 1.167e-05/0.2578, allocations: 0 / 426.7 MB, free: 10.27 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 50 * Number of variables: 50 Notification: Performance of Generate backend data structure: time 0.001137/0.2589, allocations: 0.6039 MB / 427.3 MB, free: 9.621 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.21e-05/0.2589, allocations: 8.031 kB / 427.3 MB, free: 9.613 MB / 334.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.739e-05/0.259, allocations: 54.72 kB / 427.3 MB, free: 9.551 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.375e-05/0.2591, allocations: 32.8 kB / 427.4 MB, free: 9.52 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003706/0.2595, allocations: 182.9 kB / 427.5 MB, free: 9.312 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001108/0.2596, allocations: 75.97 kB / 427.6 MB, free: 9.227 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.865e-05/0.2596, allocations: 16.38 kB / 427.6 MB, free: 9.211 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006644/0.2603, allocations: 353.2 kB / 428 MB, free: 8.84 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.176e-05/0.2603, allocations: 0 / 428 MB, free: 8.84 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.673e-05/0.2603, allocations: 12 kB / 428 MB, free: 8.828 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.01e-05/0.2603, allocations: 4 kB / 428 MB, free: 8.824 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005758/0.2609, allocations: 279.6 kB / 428.3 MB, free: 8.539 MB / 334.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001366/0.2623, allocations: 0.6812 MB / 429 MB, free: 7.801 MB / 334.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006357/0.2629, allocations: 329.9 kB / 429.3 MB, free: 7.461 MB / 334.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004842/0.2634, allocations: 259.4 kB / 429.5 MB, free: 7.195 MB / 334.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.759e-05/0.2634, allocations: 4 kB / 429.5 MB, free: 7.191 MB / 334.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006407/0.264, allocations: 421.3 kB / 429.9 MB, free: 6.73 MB / 334.1 MB Notification: Performance of pre-optimization done (n=31): time 2.034e-06/0.264, allocations: 0 / 429.9 MB, free: 6.73 MB / 334.1 MB Notification: Performance of matching and sorting (n=31): time 0.001369/0.2654, allocations: 0.7267 MB / 430.7 MB, free: 5.961 MB / 334.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001462/0.2656, allocations: 203.9 kB / 430.9 MB, free: 5.719 MB / 334.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001834/0.2657, allocations: 187.2 kB / 431.1 MB, free: 5.527 MB / 334.1 MB Notification: Performance of collectPreVariables (initialization): time 3.757e-05/0.2658, allocations: 37.7 kB / 431.1 MB, free: 5.484 MB / 334.1 MB Notification: Performance of collectInitialEqns (initialization): time 9.678e-05/0.2659, allocations: 132.9 kB / 431.2 MB, free: 5.352 MB / 334.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.881e-05/0.266, allocations: 91.25 kB / 431.3 MB, free: 5.262 MB / 334.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001009/0.2661, allocations: 66.02 kB / 431.4 MB, free: 5.188 MB / 334.1 MB Notification: Performance of setup shared object (initialization): time 0.0001681/0.2662, allocations: 338.8 kB / 431.7 MB, free: 4.848 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003084/0.2665, allocations: 201.7 kB / 431.9 MB, free: 4.629 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003665/0.2669, allocations: 293.9 kB / 432.2 MB, free: 4.297 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005995/0.2675, allocations: 419.7 kB / 432.6 MB, free: 3.84 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.304e-06/0.2675, allocations: 0 / 432.6 MB, free: 3.84 MB / 334.1 MB Notification: Performance of matching and sorting (n=45) (initialization): time 0.0008246/0.2683, allocations: 0.5385 MB / 433.1 MB, free: 3.258 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.565e-05/0.2684, allocations: 101 kB / 433.2 MB, free: 3.141 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.011e-06/0.2684, allocations: 0 / 433.2 MB, free: 3.141 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.725e-05/0.2685, allocations: 4.188 kB / 433.2 MB, free: 3.137 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001858/0.2686, allocations: 35.92 kB / 433.3 MB, free: 3.102 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.986e-06/0.2687, allocations: 7.875 kB / 433.3 MB, free: 3.094 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001782/0.2688, allocations: 39.83 kB / 433.3 MB, free: 3.055 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.162e-05/0.2689, allocations: 12.03 kB / 433.3 MB, free: 3.043 MB / 334.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 36 (dA_Converter.y,$PRE.dA_Converter.y,aD_Converter.z,$PRE.aD_Converter.z,dA_Converter.x[7],dA_Converter.x[6],dA_Converter.x[5],dA_Converter.x[4],dA_Converter.x[3],dA_Converter.x[2],dA_Converter.x[1],aD_Converter.y[7],$PRE.aD_Converter.y[7],aD_Converter.y[6],$PRE.aD_Converter.y[6],aD_Converter.y[5],$PRE.aD_Converter.y[5],aD_Converter.y[4],$PRE.aD_Converter.y[4],aD_Converter.y[3],$PRE.aD_Converter.y[3],aD_Converter.y[2],$PRE.aD_Converter.y[2],aD_Converter.y[1],$PRE.aD_Converter.y[1],dA_Converter.trig,pulse.sampling,pulse.np,$PRE.pulse.np,pulse.T0,$PRE.pulse.T0,$whenCondition2,$whenCondition1,$whenCondition3,dA_Converter.vout,$PRE.dA_Converter.vout) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 3 * 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 0.0002431/0.2691, allocations: 239.8 kB / 433.6 MB, free: 2.789 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.116e-05/0.2691, allocations: 23.84 kB / 433.6 MB, free: 2.766 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.121e-05/0.2692, allocations: 22.64 kB / 433.6 MB, free: 2.742 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.779e-06/0.2692, allocations: 4 kB / 433.6 MB, free: 2.738 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.979e-06/0.2692, allocations: 0 / 433.6 MB, free: 2.738 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.326e-06/0.2692, allocations: 0 / 433.6 MB, free: 2.738 MB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001486/0.2707, allocations: 0.9459 MB / 434.6 MB, free: 1.715 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.997e-06/0.2707, allocations: 4 kB / 434.6 MB, free: 1.711 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001108/0.2708, allocations: 23.92 kB / 434.6 MB, free: 1.688 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.826e-06/0.2708, allocations: 7.969 kB / 434.6 MB, free: 1.68 MB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.602e-05/0.2708, allocations: 16.03 kB / 434.6 MB, free: 1.664 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.903e-06/0.2708, allocations: 0 / 434.6 MB, free: 1.664 MB / 334.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.182e-06/0.2708, allocations: 0 / 434.6 MB, free: 1.664 MB / 334.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001039/0.2719, allocations: 0.6785 MB / 435.3 MB, free: 0.9414 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 4.396e-05/0.2719, allocations: 23.8 kB / 435.3 MB, free: 0.918 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.174e-05/0.272, allocations: 23.98 kB / 435.3 MB, free: 0.8945 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000203/0.2722, allocations: 15.98 kB / 435.4 MB, free: 0.8789 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.817e-05/0.2723, allocations: 31.89 kB / 435.4 MB, free: 0.8477 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.631e-05/0.2723, allocations: 11.94 kB / 435.4 MB, free: 0.8359 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0001096/0.2724, allocations: 132.3 kB / 435.5 MB, free: 0.707 MB / 334.1 MB Notification: Performance of sort global known variables: time 1.2e-07/0.2724, allocations: 0 / 435.5 MB, free: 0.707 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.000335/0.2727, allocations: 79.94 kB / 435.6 MB, free: 0.6289 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 24 ($whenCondition3,$whenCondition1,$whenCondition2,aD_Converter.y[1],aD_Converter.y[2],aD_Converter.y[3],aD_Converter.y[4],aD_Converter.y[5],aD_Converter.y[6],aD_Converter.y[7],aD_Converter.z,pulse.T0,pulse.np,pulse.sampling,dA_Converter.trig,dA_Converter.x[1],dA_Converter.x[2],dA_Converter.x[3],dA_Converter.x[4],dA_Converter.x[5],dA_Converter.x[6],dA_Converter.x[7],dA_Converter.vout,dA_Converter.y) * Number of discrete states: 13 (pulse.np,aD_Converter.y[7],aD_Converter.y[6],aD_Converter.y[5],aD_Converter.y[4],aD_Converter.y[3],aD_Converter.y[2],aD_Converter.y[1],aD_Converter.z,$whenCondition1,dA_Converter.vout,dA_Converter.y,$whenCondition2) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (21): * Single equations (assignments): 17 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 2 * 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 0.001396/0.2741, allocations: 1.237 MB / 436.8 MB, free: 15.34 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.0009343/0.2751, allocations: 0.6658 MB / 437.5 MB, free: 14.61 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 2.345e-06/0.2751, allocations: 0 / 437.5 MB, free: 14.61 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005055/0.2756, allocations: 362 kB / 437.9 MB, free: 14.21 MB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006876/0.2763, allocations: 144.8 kB / 438 MB, free: 14.08 MB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004231/0.2805, allocations: 3.354 MB / 441.4 MB, free: 10.52 MB / 350.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001403/0.2806, allocations: 142 kB / 441.5 MB, free: 10.36 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 0.0001609/0.2808, allocations: 53.88 kB / 441.5 MB, free: 10.3 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001131/0.2809, allocations: 67.41 kB / 441.6 MB, free: 10.23 MB / 350.1 MB Notification: Performance of SimCode: time 5.51e-07/0.2809, allocations: 0 / 441.6 MB, free: 10.23 MB / 350.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0357/0.3166, allocations: 7.575 MB / 449.2 MB, free: 2.867 MB / 350.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.03/11.35, allocations: 3.75 kB / 449.2 MB, free: 2.867 MB / 350.1 MB " [Timeout remaining time 649] (rm -f Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.pipe ; mkfifo Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.pipe >> ../files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv --start-time 0 --stop-time 0.2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 3.57079e-05 Modelica_4_0_0_Modelica_Electrical_Analog_Examples_AD_DA_conversion.fmu > Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/Analog/Examples/AD_DA_conversion/AD_DA_conversion.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable aD_Converter.z in file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv. Warning: Get data of variable aD_Converter.z from file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv failed! Error: Could not read variable pulse.T0 in file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv. Warning: Get data of variable pulse.T0 from file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv failed! Error: Could not read variable pulse.np in file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv. Warning: Get data of variable pulse.np from file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.AD_DA_conversion_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 13.826165220234543]