Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.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 0.001488/0.001488, allocations: 110.4 kB / 18.94 MB, free: 2.949 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 0.001395/0.001395, allocations: 217.2 kB / 22.26 MB, free: 5.125 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 1.32/1.32, allocations: 230.6 MB / 256 MB, free: 7.984 MB / 206.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.856/2.856, allocations: 0.49 GB / 0.7951 GB, free: 33.36 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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: "" <> buildModelFMU(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,fileNamePrefix="Buildings_12_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,fileNamePrefix="Buildings_12_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain",fmuType="me",version="2.0",platforms={"static"}) [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 0.001842/0.001842, allocations: 72.55 kB / 1.154 GB, free: 25.68 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2718/0.2737, allocations: 176.1 MB / 1.326 GB, free: 1.965 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain): time 0.003178/0.2769, allocations: 2.113 MB / 1.328 GB, free: 15.84 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.005061/0.2819, allocations: 4.242 MB / 1.332 GB, free: 11.58 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001091/0.282, allocations: 3.938 kB / 1.332 GB, free: 11.57 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.000775/0.2828, allocations: 199.1 kB / 1.332 GB, free: 11.38 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.0001182/0.2829, allocations: 67.42 kB / 1.332 GB, free: 11.31 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007066/0.2836, allocations: 303.3 kB / 1.333 GB, free: 11.02 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.0006609/0.2843, allocations: 390.8 kB / 1.333 GB, free: 10.63 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001268/0.2844, allocations: 40.55 kB / 1.333 GB, free: 10.59 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001909/0.2846, allocations: 119.5 kB / 1.333 GB, free: 10.48 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002096/0.2848, allocations: 135.4 kB / 1.333 GB, free: 10.34 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 3.335e-05/0.2849, allocations: 16 kB / 1.333 GB, free: 10.33 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.000547/0.2854, allocations: 339.5 kB / 1.334 GB, free: 9.996 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.000118/0.2855, allocations: 107.6 kB / 1.334 GB, free: 9.891 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0001399/0.2857, allocations: 151 kB / 1.334 GB, free: 9.742 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.0006006/0.2863, allocations: 0.5254 MB / 1.334 GB, free: 9.215 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.34e-06/0.2863, allocations: 7.938 kB / 1.334 GB, free: 9.207 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.072e-06/0.2863, allocations: 4 kB / 1.334 GB, free: 9.203 MB / 1.029 GB Notification: Performance of Transformations before backend: time 6.322e-06/0.2863, allocations: 0 / 1.334 GB, free: 9.203 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 19 * Number of variables: 19 Notification: Performance of Generate backend data structure: time 0.001284/0.2876, allocations: 0.6963 MB / 1.335 GB, free: 8.469 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 3.672e-05/0.2876, allocations: 8.031 kB / 1.335 GB, free: 8.461 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.61e-05/0.2876, allocations: 38.75 kB / 1.335 GB, free: 8.414 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000413/0.2881, allocations: 88.59 kB / 1.335 GB, free: 8.328 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005969/0.2886, allocations: 292.7 kB / 1.336 GB, free: 8.016 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.135e-05/0.2887, allocations: 8.375 kB / 1.336 GB, free: 8.008 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.781e-05/0.2887, allocations: 12.38 kB / 1.336 GB, free: 7.996 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004987/0.2892, allocations: 198.6 kB / 1.336 GB, free: 7.797 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.975e-06/0.2892, allocations: 0 / 1.336 GB, free: 7.797 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.673e-05/0.2892, allocations: 4 kB / 1.336 GB, free: 7.793 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.595e-06/0.2892, allocations: 7.984 kB / 1.336 GB, free: 7.785 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006614/0.2899, allocations: 239.8 kB / 1.336 GB, free: 7.551 MB / 1.029 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009493/0.2908, allocations: 0.5656 MB / 1.337 GB, free: 6.941 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004058/0.2912, allocations: 170.5 kB / 1.337 GB, free: 6.766 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003359/0.2916, allocations: 132.7 kB / 1.337 GB, free: 6.633 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 4.438e-05/0.2916, allocations: 19.98 kB / 1.337 GB, free: 6.613 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.329e-05/0.2916, allocations: 34.78 kB / 1.337 GB, free: 6.57 MB / 1.029 GB Notification: Performance of pre-optimization done (n=11): time 1.062e-06/0.2916, allocations: 3.938 kB / 1.337 GB, free: 6.566 MB / 1.029 GB Notification: Performance of matching and sorting (n=11): time 0.001158/0.2928, allocations: 445.2 kB / 1.337 GB, free: 6.125 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.652e-05/0.2928, allocations: 55.34 kB / 1.337 GB, free: 6.059 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004248/0.2933, allocations: 417.9 kB / 1.338 GB, free: 5.645 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 2.368e-05/0.2933, allocations: 25.7 kB / 1.338 GB, free: 5.613 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001332/0.2934, allocations: 187.9 kB / 1.338 GB, free: 5.426 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 4.071e-05/0.2935, allocations: 39.69 kB / 1.338 GB, free: 5.387 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.288e-05/0.2935, allocations: 41.69 kB / 1.338 GB, free: 5.34 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001551/0.2937, allocations: 350.8 kB / 1.338 GB, free: 4.988 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003803/0.2941, allocations: 163.9 kB / 1.338 GB, free: 4.828 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003655/0.2944, allocations: 175.8 kB / 1.339 GB, free: 4.656 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000748/0.2952, allocations: 356.4 kB / 1.339 GB, free: 4.301 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.573e-06/0.2952, allocations: 0 / 1.339 GB, free: 4.301 MB / 1.029 GB Notification: Performance of matching and sorting (n=21) (initialization): time 0.0008944/0.2961, allocations: 472.7 kB / 1.339 GB, free: 3.828 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 4.559e-05/0.2961, allocations: 45.69 kB / 1.339 GB, free: 3.777 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.228e-06/0.2961, allocations: 0 / 1.339 GB, free: 3.777 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.641e-05/0.2961, allocations: 3.984 kB / 1.34 GB, free: 3.773 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002838/0.2964, allocations: 47.94 kB / 1.34 GB, free: 3.727 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.612e-06/0.2964, allocations: 3.938 kB / 1.34 GB, free: 3.723 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002237/0.2967, allocations: 43.86 kB / 1.34 GB, free: 3.68 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.712e-05/0.2967, allocations: 4 kB / 1.34 GB, free: 3.676 MB / 1.029 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (12): * Single equations (assignments): 11 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0001501/0.2968, allocations: 166.9 kB / 1.34 GB, free: 3.504 MB / 1.029 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.967e-05/0.2969, allocations: 39.72 kB / 1.34 GB, free: 3.465 MB / 1.029 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008417/0.2977, allocations: 340.7 kB / 1.34 GB, free: 3.125 MB / 1.029 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.034e-06/0.2977, allocations: 0 / 1.34 GB, free: 3.125 MB / 1.029 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.733e-06/0.2977, allocations: 7.922 kB / 1.34 GB, free: 3.117 MB / 1.029 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.344e-06/0.2977, allocations: 4 kB / 1.34 GB, free: 3.113 MB / 1.029 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003389/0.2981, allocations: 304.5 kB / 1.34 GB, free: 2.773 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.32e-07/0.2981, allocations: 0 / 1.34 GB, free: 2.773 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002698/0.2983, allocations: 59.88 kB / 1.34 GB, free: 2.715 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.583e-06/0.2983, allocations: 0 / 1.34 GB, free: 2.715 MB / 1.029 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.612e-05/0.2984, allocations: 3.984 kB / 1.34 GB, free: 2.711 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.403e-06/0.2984, allocations: 0 / 1.34 GB, free: 2.711 MB / 1.029 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.543e-06/0.2984, allocations: 7.938 kB / 1.34 GB, free: 2.703 MB / 1.029 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008069/0.2992, allocations: 415.8 kB / 1.341 GB, free: 2.281 MB / 1.029 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001121/0.2993, allocations: 59.62 kB / 1.341 GB, free: 2.223 MB / 1.029 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.454e-05/0.2993, allocations: 7.984 kB / 1.341 GB, free: 2.215 MB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002366/0.2996, allocations: 23.97 kB / 1.341 GB, free: 2.191 MB / 1.029 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.324e-05/0.2996, allocations: 19.91 kB / 1.341 GB, free: 2.172 MB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.589e-05/0.2996, allocations: 11.94 kB / 1.341 GB, free: 2.16 MB / 1.029 GB Notification: Performance of sorting global known variables: time 0.0002871/0.2999, allocations: 295.1 kB / 1.341 GB, free: 1.875 MB / 1.029 GB Notification: Performance of sort global known variables: time 6e-08/0.2999, allocations: 0 / 1.341 GB, free: 1.875 MB / 1.029 GB Notification: Performance of remove unused functions: time 0.0003985/0.3003, allocations: 115.8 kB / 1.341 GB, free: 1.762 MB / 1.029 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * 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 (11): * Single equations (assignments): 11 * 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 0.001275/0.3016, allocations: 1.032 MB / 1.342 GB, free: 0.7031 MB / 1.029 GB Notification: Performance of simCode: created initialization part: time 0.0009076/0.3025, allocations: 459 kB / 1.343 GB, free: 248 kB / 1.029 GB Notification: Performance of simCode: created event and clocks part: time 3.176e-06/0.3025, allocations: 4 kB / 1.343 GB, free: 244 kB / 1.029 GB Notification: Performance of simCode: created simulation system equations: time 0.00037/0.3029, allocations: 135.9 kB / 1.343 GB, free: 108 kB / 1.029 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004192/0.3033, allocations: 69.36 kB / 1.343 GB, free: 40 kB / 1.029 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005521/0.3088, allocations: 4.237 MB / 1.347 GB, free: 11.71 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003866/0.3092, allocations: 0.7905 MB / 1.348 GB, free: 10.9 MB / 1.045 GB Notification: Performance of simCode: alias equations: time 0.0001679/0.3094, allocations: 53.86 kB / 1.348 GB, free: 10.85 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001586/0.3095, allocations: 107.4 kB / 1.348 GB, free: 10.74 MB / 1.045 GB Notification: Performance of SimCode: time 3.81e-07/0.3095, allocations: 0 / 1.348 GB, free: 10.74 MB / 1.045 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0351/0.3446, allocations: 8.64 MB / 1.357 GB, free: 2.285 MB / 1.045 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.14/10.49, allocations: 3.938 kB / 1.357 GB, free: 2.281 MB / 1.045 GB " [Timeout remaining time 289] (rm -f Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe ; mkfifo Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe >> ../files/Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv --start-time 0 --stop-time 86400 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 34.56 Buildings_12_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain.fmu > Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable solGai.TFlu[1] in file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[1] from file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.TFlu[2] in file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[2] from file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.TFlu[3] in file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[3] from file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.QSol_flow[2] in file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.QSol_flow[2] from file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.QSol_flow[3] in file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.QSol_flow[3] from file Buildings_12_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 16.41341733399895]