Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.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 0.001591/0.001591, allocations: 115.7 kB / 19.7 MB, free: 2.18 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 0.001783/0.001783, allocations: 208.4 kB / 23.01 MB, free: 4.992 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.482/1.482, allocations: 207.6 MB / 233.8 MB, free: 10.01 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo): time 0.06988/0.06988, allocations: 14.39 MB / 300.4 MB, free: 7.453 MB / 238.1 MB " [Timeout remaining time 180] Using package PowerGrids with version 1.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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) Ignoring simflag -noemit -emit_protected=() since it seems broken on HelloWorld Running command: translateModel(PowerGrids.Electrical.Test.TestTapChangerLogicMax,tolerance=1e-06,outputFormat="mat",numberOfIntervals=500,variableFilter="Ntap|actionSel|directAction|lockedStart|reverseAction|runningStart|stateStart|t1st|tNext|tap|tapMax|tapMin|tapStart|time",fileNamePrefix="PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax") translateModel(PowerGrids.Electrical.Test.TestTapChangerLogicMax,tolerance=1e-06,outputFormat="mat",numberOfIntervals=500,variableFilter="Ntap|actionSel|directAction|lockedStart|reverseAction|runningStart|stateStart|t1st|tNext|tap|tapMax|tapMin|tapStart|time",fileNamePrefix="PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002211/0.002211, allocations: 63.91 kB / 423.5 MB, free: 37.16 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.0829/0.08511, allocations: 52.91 MB / 476.4 MB, free: 164 kB / 334.1 MB Notification: Performance of NFInst.instantiate(PowerGrids.Electrical.Test.TestTapChangerLogicMax): time 0.002709/0.08782, allocations: 1.437 MB / 477.9 MB, free: 14.71 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.001109/0.08893, allocations: 0.5463 MB / 478.4 MB, free: 14.16 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 5.089e-05/0.08898, allocations: 0 / 478.4 MB, free: 14.16 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 3.584e-05/0.08901, allocations: 7.875 kB / 478.4 MB, free: 14.15 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 9.492e-05/0.08911, allocations: 7.922 kB / 478.4 MB, free: 14.14 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002419/0.08935, allocations: 83.77 kB / 478.5 MB, free: 14.06 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002255/0.08958, allocations: 187.6 kB / 478.7 MB, free: 13.88 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.044e-05/0.08963, allocations: 0 / 478.7 MB, free: 13.88 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001587/0.08978, allocations: 99.8 kB / 478.8 MB, free: 13.78 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001529/0.08994, allocations: 95.72 kB / 478.9 MB, free: 13.69 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 4.382e-05/0.08998, allocations: 16 kB / 478.9 MB, free: 13.67 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 3.157e-05/0.09001, allocations: 12 kB / 478.9 MB, free: 13.66 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 7.338e-05/0.09009, allocations: 55.86 kB / 479 MB, free: 13.61 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001149/0.0902, allocations: 75.8 kB / 479 MB, free: 13.53 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002068/0.09041, allocations: 135.6 kB / 479.2 MB, free: 13.4 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.489e-06/0.09041, allocations: 3.938 kB / 479.2 MB, free: 13.39 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.202e-06/0.09041, allocations: 0 / 479.2 MB, free: 13.39 MB / 350.1 MB Notification: Performance of Transformations before backend: time 1.011e-05/0.09042, allocations: 0 / 479.2 MB, free: 13.39 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 10 * Number of variables: 10 Notification: Performance of Generate backend data structure: time 0.001071/0.0915, allocations: 497.7 kB / 479.7 MB, free: 12.88 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.272e-05/0.09154, allocations: 11.97 kB / 479.7 MB, free: 12.87 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.727e-05/0.09164, allocations: 28.81 kB / 479.7 MB, free: 12.84 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001438/0.09178, allocations: 114.5 kB / 479.8 MB, free: 12.7 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.366e-05/0.09182, allocations: 20.34 kB / 479.8 MB, free: 12.68 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.737e-05/0.09189, allocations: 20.36 kB / 479.9 MB, free: 12.66 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006378/0.09253, allocations: 381.3 kB / 480.2 MB, free: 12.29 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.145e-05/0.09254, allocations: 0 / 480.2 MB, free: 12.29 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.333e-05/0.09259, allocations: 23.97 kB / 480.3 MB, free: 12.26 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.58e-06/0.0926, allocations: 0 / 480.3 MB, free: 12.26 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001984/0.0928, allocations: 67.94 kB / 480.3 MB, free: 12.2 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005006/0.0933, allocations: 335.7 kB / 480.6 MB, free: 11.82 MB / 350.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002358/0.09353, allocations: 82.55 kB / 480.7 MB, free: 11.73 MB / 350.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001849/0.09372, allocations: 72.8 kB / 480.8 MB, free: 11.66 MB / 350.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.571e-05/0.09373, allocations: 0 / 480.8 MB, free: 11.66 MB / 350.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008786/0.09461, allocations: 0.5221 MB / 481.3 MB, free: 11.12 MB / 350.1 MB Notification: Performance of pre-optimization done (n=30): time 4.549e-06/0.09462, allocations: 3.984 kB / 481.3 MB, free: 11.12 MB / 350.1 MB Notification: Performance of matching and sorting (n=30): time 0.001052/0.09567, allocations: 0.6504 MB / 482 MB, free: 10.46 MB / 350.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.272e-05/0.09573, allocations: 63.39 kB / 482 MB, free: 10.39 MB / 350.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001194/0.09585, allocations: 129.5 kB / 482.2 MB, free: 10.26 MB / 350.1 MB Notification: Performance of collectPreVariables (initialization): time 5.594e-05/0.09591, allocations: 45.69 kB / 482.2 MB, free: 10.21 MB / 350.1 MB Notification: Performance of collectInitialEqns (initialization): time 7.858e-05/0.09598, allocations: 92.78 kB / 482.3 MB, free: 10.11 MB / 350.1 MB Notification: Performance of collectInitialBindings (initialization): time 7.591e-05/0.09606, allocations: 75.5 kB / 482.4 MB, free: 10.04 MB / 350.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.682e-05/0.09616, allocations: 57.7 kB / 482.4 MB, free: 9.977 MB / 350.1 MB Notification: Performance of setup shared object (initialization): time 0.0001757/0.09633, allocations: 334.8 kB / 482.8 MB, free: 9.641 MB / 350.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001619/0.0965, allocations: 88.23 kB / 482.8 MB, free: 9.551 MB / 350.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002317/0.09673, allocations: 155.3 kB / 483 MB, free: 9.375 MB / 350.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003915/0.09712, allocations: 241.4 kB / 483.2 MB, free: 9.121 MB / 350.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.725e-06/0.09712, allocations: 0 / 483.2 MB, free: 9.121 MB / 350.1 MB Notification: Performance of matching and sorting (n=39) (initialization): time 0.0004145/0.09754, allocations: 245.4 kB / 483.5 MB, free: 8.875 MB / 350.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.131e-05/0.09756, allocations: 4 kB / 483.5 MB, free: 8.871 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.886e-06/0.09757, allocations: 4 kB / 483.5 MB, free: 8.867 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.8e-05/0.09758, allocations: 0 / 483.5 MB, free: 8.867 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001023/0.09769, allocations: 27.86 kB / 483.5 MB, free: 8.84 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.055e-06/0.09769, allocations: 0 / 483.5 MB, free: 8.84 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002187/0.09791, allocations: 40.05 kB / 483.5 MB, free: 8.801 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.462e-05/0.09794, allocations: 12 kB / 483.6 MB, free: 8.789 MB / 350.1 MB Warning: Assuming fixed start value for the following 4 variables: locked:DISCRETE(start = lockedStart fixed = true ) \"whether the tap-changer/phase-shifter is locked\" type: Boolean valueUnderStop:DISCRETE(start = false fixed = true protected = true ) \"whether the monitored signal is under the stop limit\" type: Boolean valueAboveMax:DISCRETE(start = false fixed = true protected = true ) \"wheter the monitored signal is above the maximum limit\" type: Boolean running:DISCRETE(start = runningStart fixed = true ) \"whether the tap-changer/phase-shifter is running\" type: Boolean Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 39 ($PRE.locked,$PRE.valueUnderStop,$PRE.valueAboveMax,$PRE.running,tValueAboveMaxWhileRunning,$PRE.tValueAboveMaxWhileRunning,tTapMoved,$PRE.tTapMoved,lookingToDecreaseTap,lookingToIncreaseTap,tap,$PRE.tap,state,$PRE.state,$whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$whenCondition21,$whenCondition20,$whenCondition19,valueAboveMax,valueUnderStop,locked,running) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 39 * 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 prepare postOptimizeDAE: time 0.000264/0.0982, allocations: 157.6 kB / 483.7 MB, free: 8.625 MB / 350.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.246e-05/0.09826, allocations: 31.89 kB / 483.7 MB, free: 8.594 MB / 350.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.123e-05/0.09836, allocations: 33.62 kB / 483.8 MB, free: 8.555 MB / 350.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.64e-05/0.09837, allocations: 8 kB / 483.8 MB, free: 8.547 MB / 350.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.886e-05/0.09839, allocations: 0 / 483.8 MB, free: 8.547 MB / 350.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.426e-06/0.0984, allocations: 3.984 kB / 483.8 MB, free: 8.543 MB / 350.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002885/0.09869, allocations: 248.5 kB / 484 MB, free: 8.258 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.954e-06/0.09869, allocations: 4 kB / 484 MB, free: 8.254 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.873e-05/0.09872, allocations: 7.938 kB / 484 MB, free: 8.246 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.475e-06/0.09872, allocations: 0 / 484 MB, free: 8.246 MB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.699e-05/0.09877, allocations: 27.95 kB / 484.1 MB, free: 8.219 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.024e-06/0.09877, allocations: 0 / 484.1 MB, free: 8.219 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.172e-06/0.09877, allocations: 0 / 484.1 MB, free: 8.219 MB / 350.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001504/0.1003, allocations: 1.509 MB / 485.6 MB, free: 6.645 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001374/0.1004, allocations: 39.83 kB / 485.6 MB, free: 6.605 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.248e-05/0.1005, allocations: 27.91 kB / 485.6 MB, free: 6.578 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002165/0.1007, allocations: 47.94 kB / 485.7 MB, free: 6.531 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002054/0.1009, allocations: 87.8 kB / 485.8 MB, free: 6.445 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.459e-05/0.101, allocations: 39.95 kB / 485.8 MB, free: 6.406 MB / 350.1 MB Notification: Performance of sorting global known variables: time 6.839e-05/0.101, allocations: 99.27 kB / 485.9 MB, free: 6.309 MB / 350.1 MB Notification: Performance of sort global known variables: time 1e-07/0.101, allocations: 0 / 485.9 MB, free: 6.309 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.0004359/0.1015, allocations: 75.98 kB / 486 MB, free: 6.234 MB / 350.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 30 ($whenCondition19,$whenCondition20,$whenCondition21,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18,state,locked,tap,lookingToIncreaseTap,lookingToDecreaseTap,tTapMoved,valueUnderStop,valueAboveMax,tValueAboveMaxWhileRunning) * Number of discrete states: 6 (valueAboveMax,tap,locked,state,valueUnderStop,tTapMoved) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 26 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.0001743/0.1016, allocations: 133.5 kB / 486.1 MB, free: 6.098 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.0005068/0.1022, allocations: 273 kB / 486.4 MB, free: 5.832 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 1.913e-06/0.1022, allocations: 0 / 486.4 MB, free: 5.832 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 0.000303/0.1025, allocations: 167.8 kB / 486.5 MB, free: 5.668 MB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003193/0.1028, allocations: 59.81 kB / 486.6 MB, free: 5.609 MB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001156/0.1039, allocations: 0.6153 MB / 487.2 MB, free: 4.953 MB / 350.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003697/0.1043, allocations: 0.7254 MB / 487.9 MB, free: 4.203 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 0.0001141/0.1044, allocations: 37.97 kB / 488 MB, free: 4.164 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001288/0.1045, allocations: 39.41 kB / 488 MB, free: 4.125 MB / 350.1 MB Notification: Performance of SimCode: time 3.2e-07/0.1046, allocations: 0 / 488 MB, free: 4.125 MB / 350.1 MB Notification: Performance of Templates: time 0.008194/0.1127, allocations: 3.837 MB / 491.9 MB, free: 308 kB / 350.1 MB " [Timeout remaining time 660] make -j1 -f PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.makefile [Timeout 660] (rm -f PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.pipe ; mkfifo PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.pipe ; head -c 1048576 < PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.pipe >> ../files/PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.sim & ./PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax -abortSlowSimulation -alarm=50 -emit_protected -lv LOG_STATS > PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.pipe 2>&1) [Timeout 50] diffSimulationResults("PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/PowerGrids/PowerGrids.Electrical.Test.TestTapChangerLogicMax_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/PowerGrids_symb_jac_PowerGrids.Electrical.Test.TestTapChangerLogicMax.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: 4.816330059002212]