Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001514/0.001514, allocations: 116.3 kB / 19.17 MB, free: 3.852 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001868/0.001868, allocations: 205 kB / 22.12 MB, free: 0.9062 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.394/1.394, allocations: 230.5 MB / 255.4 MB, free: 14.93 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource,tolerance=1e-06,outputFormat="mat",numberOfIntervals=20000,variableFilter="time|inertiaLoad.phi|inertiaLoad.w|inertiaLoadQS.phi|inertiaLoadQS.w|dqToThreePhase.y.1.|dqToThreePhase.y.2.|dqToThreePhase.y.3.",fileNamePrefix="Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource") translateModel(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource,tolerance=1e-06,outputFormat="mat",numberOfIntervals=20000,variableFilter="time|inertiaLoad.phi|inertiaLoad.w|inertiaLoadQS.phi|inertiaLoadQS.w|dqToThreePhase.y.1.|dqToThreePhase.y.2.|dqToThreePhase.y.3.",fileNamePrefix="Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource") [Timeout 660] "Warning: Requested package Modelica of version trunk, but this package was already loaded with version 4.1.0. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package Complex of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package ModelicaServices of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.001949/0.001949, allocations: 71.81 kB / 374.9 MB, free: 9.727 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09952/0.1015, allocations: 53.31 MB / 428.2 MB, free: 4.312 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource): time 0.2233/0.3248, allocations: 40.24 MB / 468.4 MB, free: 0.7227 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.02618/0.3509, allocations: 10.69 MB / 479.1 MB, free: 8.746 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01004/0.361, allocations: 370.7 kB / 479.5 MB, free: 8.621 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.02117/0.3822, allocations: 8.635 MB / 488.1 MB, free: 2.109 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01367/0.3958, allocations: 3.485 MB / 491.6 MB, free: 15.29 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.007662/0.4035, allocations: 2.371 MB / 494 MB, free: 13.39 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01942/0.4229, allocations: 12.96 MB / 0.495 GB, free: 1.719 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.03604/0.4589, allocations: 19.63 MB / 0.5142 GB, free: 13.94 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01194/0.4709, allocations: 6.951 MB / 0.521 GB, free: 6.969 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.01386/0.4847, allocations: 7.911 MB / 0.5287 GB, free: 15.03 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.005715/0.4905, allocations: 1.953 MB / 0.5306 GB, free: 13.08 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.007482/0.4979, allocations: 2.367 MB / 0.5329 GB, free: 10.71 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.006776/0.5047, allocations: 3.97 MB / 0.5368 GB, free: 6.73 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.01375/0.5185, allocations: 7.556 MB / 0.5442 GB, free: 15.14 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0358/0.5543, allocations: 25.97 MB / 0.5696 GB, free: 5.094 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.274e-06/0.5543, allocations: 0 / 0.5696 GB, free: 5.094 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.475e-06/0.5543, allocations: 7.938 kB / 0.5696 GB, free: 5.086 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0009189/0.5552, allocations: 3.984 kB / 0.5696 GB, free: 5.082 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3329 * Number of variables: 3329 Notification: Performance of Generate backend data structure: time 0.04508/0.6003, allocations: 15.33 MB / 0.5845 GB, free: 5.621 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.643e-05/0.6003, allocations: 12.03 kB / 0.5845 GB, free: 5.609 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03456/0.6349, allocations: 6.126 MB / 0.5905 GB, free: 15.47 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01767/0.6526, allocations: 8.108 MB / 0.5984 GB, free: 7.281 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001019/0.6536, allocations: 0.8993 MB / 0.5993 GB, free: 6.379 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004462/0.658, allocations: 1.199 MB / 0.6005 GB, free: 5.18 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04543/0.7035, allocations: 18.69 MB / 0.6187 GB, free: 2.402 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005167/0.704, allocations: 27.83 kB / 0.6188 GB, free: 2.375 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00337/0.7074, allocations: 0.496 MB / 0.6193 GB, free: 1.883 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007483/0.7081, allocations: 0.6421 MB / 0.6199 GB, free: 1.238 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3812/1.089, allocations: 16.8 MB / 0.6363 GB, free: 144.5 MB / 0.5138 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08099/1.17, allocations: 58.99 MB / 0.6939 GB, free: 100.9 MB / 0.5138 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01774/1.188, allocations: 32.8 MB / 0.7259 GB, free: 64.25 MB / 0.5138 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004751/1.193, allocations: 3.413 MB / 0.7293 GB, free: 60.83 MB / 0.5138 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01218/1.205, allocations: 8.895 MB / 0.7379 GB, free: 52.06 MB / 0.5138 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.423e-05/1.205, allocations: 69.31 kB / 0.738 GB, free: 51.98 MB / 0.5138 GB Notification: Performance of pre-optimization done (n=349): time 4.569e-06/1.205, allocations: 0 / 0.738 GB, free: 51.98 MB / 0.5138 GB Notification: Performance of matching and sorting (n=389): time 0.02985/1.235, allocations: 17.72 MB / 0.7553 GB, free: 34.62 MB / 0.5138 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.415e-05/1.235, allocations: 98.47 kB / 0.7554 GB, free: 34.51 MB / 0.5138 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006302/1.241, allocations: 5.042 MB / 0.7603 GB, free: 29.54 MB / 0.5138 GB Notification: Performance of collectPreVariables (initialization): time 0.0005752/1.242, allocations: 89.7 kB / 0.7604 GB, free: 29.45 MB / 0.5138 GB Notification: Performance of collectInitialEqns (initialization): time 0.002156/1.244, allocations: 5.636 MB / 0.7659 GB, free: 23.85 MB / 0.5138 GB Notification: Performance of collectInitialBindings (initialization): time 0.001088/1.245, allocations: 1.425 MB / 0.7673 GB, free: 22.44 MB / 0.5138 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001592/1.247, allocations: 1.331 MB / 0.7686 GB, free: 21.1 MB / 0.5138 GB Notification: Performance of setup shared object (initialization): time 3.514e-05/1.247, allocations: 305.1 kB / 0.7689 GB, free: 20.8 MB / 0.5138 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003456/1.25, allocations: 2.918 MB / 0.7718 GB, free: 17.88 MB / 0.5138 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004479/1.255, allocations: 5.871 MB / 0.7775 GB, free: 10.6 MB / 0.5138 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008881/1.263, allocations: 9.46 MB / 0.7867 GB, free: 15.7 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.05e-05/1.264, allocations: 32 kB / 0.7868 GB, free: 15.67 MB / 0.5294 GB Notification: Performance of matching and sorting (n=865) (initialization): time 0.01856/1.282, allocations: 9.867 MB / 0.7964 GB, free: 5.742 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 9.053e-05/1.282, allocations: 48 kB / 0.7964 GB, free: 5.695 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001732/1.282, allocations: 100 kB / 0.7965 GB, free: 5.598 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002565/1.285, allocations: 0.9357 MB / 0.7974 GB, free: 4.648 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005794/1.291, allocations: 1.595 MB / 0.799 GB, free: 3.051 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01365/1.304, allocations: 10.19 MB / 0.809 GB, free: 8.445 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005111/1.309, allocations: 407.5 kB / 0.8093 GB, free: 8.047 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009942/1.31, allocations: 359.9 kB / 0.8097 GB, free: 7.695 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 455 * 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 (816): * Single equations (assignments): 811 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,1,100.0%), (1,1,100.0%), (8,38,59.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.007911/1.318, allocations: 4.247 MB / 0.8138 GB, free: 3.434 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001423/1.32, allocations: 0.5356 MB / 0.8144 GB, free: 2.895 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01252/1.332, allocations: 6.465 MB / 0.8207 GB, free: 12.38 MB / 0.5607 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.601e-05/1.332, allocations: 40 kB / 0.8207 GB, free: 12.34 MB / 0.5607 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.46e-05/1.332, allocations: 11.94 kB / 0.8207 GB, free: 12.33 MB / 0.5607 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.91e-05/1.332, allocations: 23.92 kB / 0.8207 GB, free: 12.31 MB / 0.5607 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2337/1.566, allocations: 15.71 MB / 0.8361 GB, free: 177.2 MB / 0.5607 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.458e-05/1.566, allocations: 2.406 kB / 0.8361 GB, free: 177.2 MB / 0.5607 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003243/1.569, allocations: 0.7513 MB / 0.8368 GB, free: 177.2 MB / 0.5607 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002222/1.572, allocations: 0.7883 MB / 0.8376 GB, free: 177.1 MB / 0.5607 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003804/1.572, allocations: 86.27 kB / 0.8377 GB, free: 177.1 MB / 0.5607 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009884/1.582, allocations: 9.354 MB / 0.8468 GB, free: 172 MB / 0.5607 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.24e-06/1.582, allocations: 8.219 kB / 0.8468 GB, free: 172 MB / 0.5607 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01508/1.597, allocations: 9.519 MB / 0.8561 GB, free: 168 MB / 0.5607 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002474/1.599, allocations: 1.092 MB / 0.8572 GB, free: 167.7 MB / 0.5607 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009067/1.6, allocations: 74.94 kB / 0.8572 GB, free: 167.6 MB / 0.5607 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002449/1.603, allocations: 217.8 kB / 0.8575 GB, free: 167.6 MB / 0.5607 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006224/1.603, allocations: 270.6 kB / 0.8577 GB, free: 167.5 MB / 0.5607 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000272/1.604, allocations: 120.2 kB / 0.8578 GB, free: 167.5 MB / 0.5607 GB Notification: Performance of sorting global known variables: time 0.005213/1.609, allocations: 3.358 MB / 0.8611 GB, free: 166.3 MB / 0.5607 GB Notification: Performance of sort global known variables: time 1.3e-07/1.609, allocations: 0 / 0.8611 GB, free: 166.3 MB / 0.5607 GB Notification: Performance of remove unused functions: time 0.006904/1.616, allocations: 1.887 MB / 0.8629 GB, free: 166.1 MB / 0.5607 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 4 (inertiaLoad.w,quadraticSpeedDependentTorque.phi,inertiaLoadQS.w,quadraticSpeedDependentTorqueQS.phi) * 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 (368): * Single equations (assignments): 363 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,1,100.0%), (8,38,59.4%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000689/1.616, allocations: 258.2 kB / 0.8632 GB, free: 165.9 MB / 0.5607 GB Notification: Performance of simCode: created initialization part: time 0.01037/1.627, allocations: 7.378 MB / 0.8704 GB, free: 162.9 MB / 0.5607 GB Notification: Performance of simCode: created event and clocks part: time 5.951e-06/1.627, allocations: 0.75 kB / 0.8704 GB, free: 162.9 MB / 0.5607 GB Notification: Performance of simCode: created simulation system equations: time 0.004617/1.631, allocations: 3.331 MB / 0.8737 GB, free: 161.3 MB / 0.5607 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005867/1.637, allocations: 1.304 MB / 0.8749 GB, free: 160.9 MB / 0.5607 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03074/1.668, allocations: 19.67 MB / 0.8941 GB, free: 147.8 MB / 0.5607 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0082/1.676, allocations: 7.111 MB / 0.9011 GB, free: 142.4 MB / 0.5607 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001926/1.678, allocations: 484.9 kB / 0.9015 GB, free: 141.9 MB / 0.5607 GB Notification: Performance of SimCode: time 1.203e-06/1.678, allocations: 0 / 0.9015 GB, free: 141.9 MB / 0.5607 GB Notification: Performance of Templates: time 0.8559/2.534, allocations: 464.4 MB / 1.355 GB, free: 140.7 MB / 0.5919 GB " [Timeout remaining time 657] make -j1 -f Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.makefile [Timeout 660] (rm -f Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.pipe ; mkfifo Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.pipe ; head -c 1048576 < Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.pipe >> ../files/Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.sim & ./Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Magnetic/QuasiStatic/FundamentalWave/Examples/BasicMachines/SynchronousMachines/SMR_CurrentSource/SMR_CurrentSource.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0-beta.om_Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_CurrentSource.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: 21.460751555045135]