Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.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 0.0009609/0.0009609, allocations: 80.8 kB / 21.49 MB, free: 2.992 MB / 18.57 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 0.001036/0.001036, allocations: 168.8 kB / 24.91 MB, free: 9.191 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 1.042/1.042, allocations: 177.1 MB / 205.3 MB, free: 5.508 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.3093/0.3093, allocations: 34.26 MB / 296.1 MB, free: 0.6523 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|p_start|T_start|h_start|X_start.[0-9,]+.|volume.medium.T|volume.ports.[0-9,]+..m_flow|volume.ports.[0-9,]+..p|volume.ports.[0-9,]+..h_outflow|volume.ports_H_flow.[0-9,]+.|volume.ports_E_flow.[0-9,]+.|volume.ports_penetration.[0-9,]+.|volume.portsData_diameter.[0-9,]+.|volume.portsData_height.[0-9,]+.|volume.portsData_zeta_in.[0-9,]+.|volume.portsData_zeta_out.[0-9,]+.|fixedMassFlowRate.ports.[0-9,]+..m_flow|fixedMassFlowRate.ports.[0-9,]+..p|fixedMassFlowRate.ports.[0-9,]+..h_outflow|shortPipe.port_b.m_flow|shortPipe.port_b.p|shortPipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650") translateModel(ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|p_start|T_start|h_start|X_start.[0-9,]+.|volume.medium.T|volume.ports.[0-9,]+..m_flow|volume.ports.[0-9,]+..p|volume.ports.[0-9,]+..h_outflow|volume.ports_H_flow.[0-9,]+.|volume.ports_E_flow.[0-9,]+.|volume.ports_penetration.[0-9,]+.|volume.portsData_diameter.[0-9,]+.|volume.portsData_height.[0-9,]+.|volume.portsData_zeta_in.[0-9,]+.|volume.portsData_zeta_out.[0-9,]+.|fixedMassFlowRate.ports.[0-9,]+..m_flow|fixedMassFlowRate.ports.[0-9,]+..p|fixedMassFlowRate.ports.[0-9,]+..h_outflow|shortPipe.port_b.m_flow|shortPipe.port_b.p|shortPipe.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.894e-06/1.894e-06, allocations: 0 / 325.3 MB, free: 7.633 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.328e-05/2.518e-05, allocations: 7.672 kB / 325.3 MB, free: 7.625 MB / 298.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650): time 0.008299/0.008324, allocations: 8.403 MB / 333.7 MB, free: 15.18 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.003668/0.01199, allocations: 2.357 MB / 336.1 MB, free: 12.82 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004216/0.01241, allocations: 27.75 kB / 336.1 MB, free: 12.79 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0005219/0.01294, allocations: 206.6 kB / 336.3 MB, free: 12.59 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.002601/0.01554, allocations: 1.345 MB / 337.6 MB, free: 11.23 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001626/0.01716, allocations: 0.8768 MB / 338.5 MB, free: 10.36 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.002033/0.0192, allocations: 1.945 MB / 340.5 MB, free: 8.402 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0007115/0.01991, allocations: 441.8 kB / 340.9 MB, free: 7.969 MB / 314.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00267/0.02258, allocations: 2.124 MB / 343 MB, free: 5.84 MB / 314.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000859/0.02344, allocations: 0.5726 MB / 343.6 MB, free: 5.266 MB / 314.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001048/0.02354, allocations: 64 kB / 343.7 MB, free: 5.203 MB / 314.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0008669/0.02441, allocations: 0.503 MB / 344.2 MB, free: 4.699 MB / 314.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002006/0.02461, allocations: 291.2 kB / 344.4 MB, free: 4.414 MB / 314.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002433/0.02485, allocations: 287.3 kB / 344.7 MB, free: 4.133 MB / 314.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001094/0.02595, allocations: 0.9853 MB / 345.7 MB, free: 3.145 MB / 314.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.189e-06/0.02595, allocations: 0 / 345.7 MB, free: 3.145 MB / 314.7 MB Notification: Performance of FrontEnd: time 1.432e-06/0.02595, allocations: 0 / 345.7 MB, free: 3.145 MB / 314.7 MB Notification: Performance of Transformations before backend: time 7.945e-06/0.02596, allocations: 0 / 345.7 MB, free: 3.145 MB / 314.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 133 * Number of variables: 133 Notification: Performance of Generate backend data structure: time 0.001148/0.02711, allocations: 0.9822 MB / 346.7 MB, free: 2.137 MB / 314.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.156e-05/0.02714, allocations: 8.031 kB / 346.7 MB, free: 2.129 MB / 314.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006198/0.02776, allocations: 240.1 kB / 346.9 MB, free: 1.895 MB / 314.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004965/0.02826, allocations: 435.3 kB / 347.4 MB, free: 1.441 MB / 314.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.951e-05/0.02835, allocations: 152.4 kB / 347.5 MB, free: 1.27 MB / 314.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.808e-05/0.02841, allocations: 56.36 kB / 347.6 MB, free: 1.215 MB / 314.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007036/0.02912, allocations: 0.9154 MB / 348.5 MB, free: 140 kB / 314.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.664e-05/0.02913, allocations: 0 / 348.5 MB, free: 140 kB / 314.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.124e-05/0.02918, allocations: 24 kB / 348.5 MB, free: 116 kB / 314.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.553e-05/0.02922, allocations: 40.98 kB / 348.5 MB, free: 72 kB / 314.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003645/0.02959, allocations: 249.3 kB / 348.8 MB, free: 15.82 MB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002192/0.03178, allocations: 2.943 MB / 351.7 MB, free: 12.77 MB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002729/0.03205, allocations: 161.3 kB / 351.9 MB, free: 12.6 MB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 6.066e-05/0.03211, allocations: 48.83 kB / 351.9 MB, free: 12.55 MB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001127/0.03222, allocations: 60.55 kB / 352 MB, free: 12.49 MB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.59e-05/0.03225, allocations: 38.56 kB / 352 MB, free: 12.45 MB / 330.7 MB Notification: Performance of pre-optimization done (n=30): time 2.895e-06/0.03225, allocations: 0 / 352 MB, free: 12.45 MB / 330.7 MB Notification: Performance of matching and sorting (n=36): time 0.001885/0.03414, allocations: 0.8802 MB / 352.9 MB, free: 11.52 MB / 330.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.658e-05/0.03419, allocations: 132.5 kB / 353 MB, free: 11.36 MB / 330.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003373/0.03453, allocations: 0.5104 MB / 353.5 MB, free: 10.84 MB / 330.7 MB Notification: Performance of collectPreVariables (initialization): time 3.067e-05/0.03456, allocations: 29.7 kB / 353.6 MB, free: 10.8 MB / 330.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001506/0.03471, allocations: 364.9 kB / 353.9 MB, free: 10.44 MB / 330.7 MB Notification: Performance of collectInitialBindings (initialization): time 7.372e-05/0.03479, allocations: 142.8 kB / 354.1 MB, free: 10.3 MB / 330.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001256/0.03491, allocations: 142.5 kB / 354.2 MB, free: 10.16 MB / 330.7 MB Notification: Performance of setup shared object (initialization): time 0.0001159/0.03503, allocations: 382.6 kB / 354.6 MB, free: 9.773 MB / 330.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 8.679e-05/0.03511, allocations: 61.95 kB / 354.6 MB, free: 9.711 MB / 330.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002808/0.03539, allocations: 485.5 kB / 355.1 MB, free: 9.074 MB / 330.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000396/0.03579, allocations: 0.5045 MB / 355.6 MB, free: 8.426 MB / 330.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.988e-06/0.03579, allocations: 4 kB / 355.6 MB, free: 8.422 MB / 330.7 MB Notification: Performance of matching and sorting (n=91) (initialization): time 0.0005822/0.03638, allocations: 0.5031 MB / 356.1 MB, free: 7.91 MB / 330.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.854e-05/0.0364, allocations: 8 kB / 356.1 MB, free: 7.902 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.167e-05/0.03641, allocations: 20 kB / 356.2 MB, free: 7.883 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005513/0.03696, allocations: 220.3 kB / 356.4 MB, free: 7.66 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002207/0.03718, allocations: 131.8 kB / 356.5 MB, free: 7.531 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006639/0.03784, allocations: 1.184 MB / 357.7 MB, free: 6.293 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002056/0.03805, allocations: 31.94 kB / 357.7 MB, free: 6.262 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.426e-05/0.03809, allocations: 35.98 kB / 357.8 MB, free: 6.227 MB / 330.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 45 * Number of states: 0 () * Number of discrete variables: 4 (volume.inFlow[1],volume.inFlow[2],volume.regularFlow[2],volume.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (73): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,4), (1,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0001639/0.03826, allocations: 160.5 kB / 357.9 MB, free: 6.059 MB / 330.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.403e-05/0.03832, allocations: 51.94 kB / 358 MB, free: 6.008 MB / 330.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006427/0.03896, allocations: 482.3 kB / 358.4 MB, free: 5.516 MB / 330.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.629e-06/0.03897, allocations: 4 kB / 358.4 MB, free: 5.512 MB / 330.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.274e-06/0.03897, allocations: 3.938 kB / 358.4 MB, free: 5.508 MB / 330.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.799e-06/0.03898, allocations: 3.984 kB / 358.4 MB, free: 5.504 MB / 330.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000773/0.03975, allocations: 0.6642 MB / 359.1 MB, free: 4.797 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.344e-06/0.03975, allocations: 0 / 359.1 MB, free: 4.797 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.174e-05/0.03984, allocations: 47.91 kB / 359.2 MB, free: 4.75 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003835/0.04023, allocations: 155.2 kB / 359.3 MB, free: 4.59 MB / 330.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.3e-05/0.04025, allocations: 11.98 kB / 359.3 MB, free: 4.578 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005536/0.0408, allocations: 1.13 MB / 360.4 MB, free: 3.391 MB / 330.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.834e-06/0.0408, allocations: 0 / 360.4 MB, free: 3.391 MB / 330.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004696/0.04127, allocations: 482.9 kB / 360.9 MB, free: 2.883 MB / 330.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001049/0.04138, allocations: 67.59 kB / 361 MB, free: 2.816 MB / 330.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.732e-05/0.04143, allocations: 12 kB / 361 MB, free: 2.805 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000145/0.04157, allocations: 8 kB / 361 MB, free: 2.797 MB / 330.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.585e-05/0.04163, allocations: 31.83 kB / 361 MB, free: 2.766 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.139e-05/0.04166, allocations: 19.98 kB / 361.1 MB, free: 2.746 MB / 330.7 MB Notification: Performance of sorting global known variables: time 0.0001573/0.04182, allocations: 208.4 kB / 361.3 MB, free: 2.543 MB / 330.7 MB Notification: Performance of sort global known variables: time 4e-08/0.04182, allocations: 0 / 361.3 MB, free: 2.543 MB / 330.7 MB Notification: Performance of remove unused functions: time 0.000502/0.04232, allocations: 231.8 kB / 361.5 MB, free: 2.316 MB / 330.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 1 (volume.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,4), (2,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003336/0.04265, allocations: 220 kB / 361.7 MB, free: 2.09 MB / 330.7 MB Notification: Performance of simCode: created initialization part: time 0.0004837/0.04313, allocations: 336.5 kB / 362 MB, free: 1.762 MB / 330.7 MB Notification: Performance of simCode: created event and clocks part: time 1.775e-05/0.04315, allocations: 12.41 kB / 362 MB, free: 1.75 MB / 330.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001877/0.04334, allocations: 136.2 kB / 362.2 MB, free: 1.617 MB / 330.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007049/0.04405, allocations: 303.5 kB / 362.5 MB, free: 1.34 MB / 330.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001697/0.04574, allocations: 1.087 MB / 363.6 MB, free: 220 kB / 330.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001219/0.04586, allocations: 167 kB / 363.7 MB, free: 32 kB / 330.7 MB Notification: Performance of simCode: alias equations: time 0.0003896/0.04625, allocations: 185.4 kB / 363.9 MB, free: 15.85 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004539/0.04671, allocations: 279 kB / 364.2 MB, free: 15.57 MB / 346.7 MB Notification: Performance of SimCode: time 1.452e-06/0.04671, allocations: 0 / 364.2 MB, free: 15.57 MB / 346.7 MB Notification: Performance of Templates: time 0.01635/0.06306, allocations: 14.11 MB / 378.3 MB, free: 1.785 MB / 346.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.sim & ./ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.Incompressible.Essotherm650_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Media/TestsWithFluid/MediaTestModels/Incompressible/Essotherm650/Essotherm650.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 3.4053314523771405]