Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real [:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0004428/0.0004428, allocations: 0 / 0, free: 0 / 0 " [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 0.0004004/0.0004004, allocations: 0 / 0, free: 0 / 0 " [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 0.3433/0.3433, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] 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: "" <> buildModelFMU(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,fileNamePrefix="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me_cs",version="3.0",platforms={"wasm"}) "" <> buildModelFMU(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,fileNamePrefix="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings",fmuType="me_cs",version="3.0",platforms={"wasm"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 3.967e-06/3.967e-06, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 1.901e-05/2.297e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings): time 0.125/0.125, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.05373/0.1788, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.001457/0.1802, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.004082/0.1843, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.03177/0.2161, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.01731/0.2334, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.03135/0.2647, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.001573/0.2663, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.004541/0.2709, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.002164/0.273, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0003014/0.2733, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0423/0.3156, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0006195/0.3162, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.001548/0.3178, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.02001/0.3378, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0002769/0.3381, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 4.889e-06/0.3381, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 1.887e-05/0.3381, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 256 * Number of variables: 256 Notification: Performance of Generate backend data structure: time 0.02771/0.3658, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0001319/0.3659, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00118/0.3671, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0278/0.3949, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.006065/0.401, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001739/0.4012, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005979/0.4018, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.01655/0.4183, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 8.213e-05/0.4184, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004874/0.4189, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.915e-05/0.4189, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01568/0.4346, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02661/0.4612, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.01293/0.4742, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.002129/0.4763, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.2214/0.6977, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.249e-05/0.6978, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=77): time 0.0001301/0.6979, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=77): time 0.02536/0.7233, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002065/0.7235, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004395/0.7279, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0003609/0.7283, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.001011/0.7293, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.0005706/0.7298, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.001334/0.7312, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 0.0003118/0.7315, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.001977/0.7335, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.002648/0.7361, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.004909/0.741, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.496e-05/0.741, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=140) (initialization): time 0.008263/0.7493, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 6.844e-05/0.7494, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.844e-05/0.7494, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 0.007392/0.7568, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002492/0.7593, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003418/0.7627, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001571/0.7643, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003897/0.7647, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * Number of states: 0 () * Number of discrete variables: 20 (rightAdaptor.state_b.phase,rightAdaptor.state_a.phase,rightAdaptor.state_a_nondes.phase,rightAdaptor.state_b_des.phase,leftAdaptor.state_b.phase,leftAdaptor.state_a.phase,leftAdaptor.state_a_nondes.phase,leftAdaptor.state_b_des.phase,suddenExpansion2.state_b.phase,suddenExpansion2.state_a.phase,suddenExpansion2.state_a_nondes.phase,suddenExpansion2.state_b_des.phase,rightBoundary2.medium.phase,leftBoundary2.medium.phase,suddenExpansion1.state_b.phase,suddenExpansion1.state_a.phase,suddenExpansion1.state_a_nondes.phase,suddenExpansion1.state_b_des.phase,rightBoundary1.medium.phase,leftBoundary1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (124): * Single equations (assignments): 122 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.001901/0.7666, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00125/0.7678, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01716/0.785, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.228e-05/0.7851, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 1.191e-05/0.7851, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.533e-05/0.7851, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01995/0.8051, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.461e-05/0.8051, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001782/0.8069, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 0.003923/0.8108, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002541/0.8111, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004393/0.8155, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.348e-06/0.8155, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009007/0.8245, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 0.002227/0.8267, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009758/0.8277, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001395/0.8291, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006969/0.8298, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002604/0.83, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 0.003814/0.8338, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 6.992e-05/0.8339, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.008896/0.8428, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 24 ($cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,$cse13.phase,$cse13.region,$cse14.phase,$cse14.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (81): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(3,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.03/0.8728, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.006964/0.8798, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 9.368e-06/0.8798, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.004206/0.884, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009995/0.894, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05792/0.9519, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002626/0.9545, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.002438/0.957, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003744/0.9607, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 0.0008302/0.9615, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU modelDescription.xml: time 0.01817/0.9797, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU model kernel: time 0.01805/0.9977, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU translated model: time 0.1887/1.186, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU component link: time 1.516e-05/1.186, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU precompile: time 1.362e-05/1.187, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU write (0.6 MB unzipped): time 0.0003031/1.187, allocations: 0 / 0, free: 0 / 0 Notification: Building FMU for platform 'wasm' (1/1). Notification: Finished FMU for platform 'wasm' (1/1). " [Timeout remaining time 659] simulate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,startTime=0,stopTime=1.1,tolerance=1e-06,numberOfIntervals=5002,outputFormat="mat",variableFilter="time|suddenExpansion1.m_flow|suddenExpansion1.dp|suddenExpansion1.port_b_T|suddenExpansion2.m_flow|suddenExpansion2.dp|suddenExpansion2.port_b_T",fileNamePrefix="Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1.1 -tolerance=1e-06 -stepSize=0.000219912 -r=Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.mat",resimulateExecutable="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings.fmu") [Timeout 240] "" [Timeout remaining time 240] diffSimulationResults("Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Explanatory/MomentumBalanceFittings/MomentumBalanceFittings.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches simulate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,startTime=0,stopTime=1.1,tolerance=1e-06,numberOfIntervals=5002,outputFormat="mat",variableFilter="time|suddenExpansion1.m_flow|suddenExpansion1.dp|suddenExpansion1.port_b_T|suddenExpansion2.m_flow|suddenExpansion2.dp|suddenExpansion2.port_b_T",fileNamePrefix="Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1.1 -tolerance=1e-06 -stepSize=0.000219912 -r=Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_me_res.mat -s fmi3:me:daskr",resimulateExecutable="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings.fmu") [Timeout 240] "" [Timeout remaining time 239] diffSimulationResults("Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_me_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Explanatory/MomentumBalanceFittings/MomentumBalanceFittings.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_me.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches simulate(Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings,startTime=0,stopTime=1.1,tolerance=1e-06,numberOfIntervals=5002,outputFormat="mat",variableFilter="time|suddenExpansion1.m_flow|suddenExpansion1.dp|suddenExpansion1.port_b_T|suddenExpansion2.m_flow|suddenExpansion2.dp|suddenExpansion2.port_b_T",fileNamePrefix="Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1.1 -tolerance=1e-06 -stepSize=0.000219912 -r=Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_cs_res.mat -s fmi3:cs",resimulateExecutable="Modelica_4_1_0_Modelica_Fluid_Examples_Explanatory_MomentumBalanceFittings.fmu") [Timeout 240] "" [Timeout remaining time 239] diffSimulationResults("Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_cs_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Explanatory/MomentumBalanceFittings/MomentumBalanceFittings.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Fluid.Examples.Explanatory.MomentumBalanceFittings_cs.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: 3.5317982799606398]