Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS.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 Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0002236/0.0002236, 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 0.0002069/0.0002069, 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 0.197/0.197, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 0.2455/0.2455, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-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: simulate(Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS,startTime=0,stopTime=1800,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|disMinCon.VOutMinSet_flow_normalized|disMinCon.VOut_flow_normalized|disMinCon.u1SupFan|disMinCon.uOpeMod|disMinCon.yMinOutDam|disMinCon.yOutDam_min|disMinCon.yOutDam_max|disMinCon.yRetDam_min|disMinCon.yRetDam_max|disMinCon1.VOutMinSet_flow_normalized|disMinCon1.VOut_flow_normalized|disMinCon1.u1SupFan|disMinCon1.uOpeMod|disMinCon1.yMinOutDam|disMinCon1.yOutDam_min|disMinCon1.yOutDam_max|disMinCon1.yRetDam_min|disMinCon1.yRetDam_max|minCon.VOutMinSet_flow_normalized|minCon.VOut_flow_normalized|minCon.u1SupFan|minCon.uOpeMod|minCon.yMinOutDam|minCon.yOutDam_min|minCon.yOutDam_max|minCon.yRetDam_min|minCon.yRetDam_max",fileNamePrefix="Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") simulate(Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS,startTime=0,stopTime=1800,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|disMinCon.VOutMinSet_flow_normalized|disMinCon.VOut_flow_normalized|disMinCon.u1SupFan|disMinCon.uOpeMod|disMinCon.yMinOutDam|disMinCon.yOutDam_min|disMinCon.yOutDam_max|disMinCon.yRetDam_min|disMinCon.yRetDam_max|disMinCon1.VOutMinSet_flow_normalized|disMinCon1.VOut_flow_normalized|disMinCon1.u1SupFan|disMinCon1.uOpeMod|disMinCon1.yMinOutDam|disMinCon1.yOutDam_min|disMinCon1.yOutDam_max|disMinCon1.yRetDam_min|disMinCon1.yRetDam_max|minCon.VOutMinSet_flow_normalized|minCon.VOut_flow_normalized|minCon.u1SupFan|minCon.uOpeMod|minCon.yMinOutDam|minCon.yOutDam_min|minCon.yOutDam_max|minCon.yRetDam_min|minCon.yRetDam_max",fileNamePrefix="Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") [Timeout 540] "Notification: Performance of FrontEnd - loaded program: time 2.034e-06/2.034e-06, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 2.084e-05/2.287e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS): time 0.008041/0.008064, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.005421/0.01348, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.0006864/0.01417, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.0006894/0.01486, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.0009686/0.01583, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.001557/0.01739, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.001864/0.01925, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.001324/0.02057, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.001867/0.02244, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.0005742/0.02301, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0002058/0.02322, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0001604/0.02338, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0004173/0.0238, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.0005174/0.02432, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.001593/0.02591, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0001964/0.02611, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 4.278e-06/0.02611, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 1.785e-05/0.02613, 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: 450 * Number of variables: 450 Notification: Performance of Generate backend data structure: time 0.00259/0.02872, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0001194/0.02884, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003225/0.02916, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.001413/0.03057, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001474/0.03072, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001799/0.0309, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.001587/0.03249, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 4.413e-05/0.03253, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001293/0.03266, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.021e-05/0.0327, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006701/0.03337, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004633/0.038, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.0007553/0.03876, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.0002036/0.03896, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 4.182e-05/0.039, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004345/0.03944, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=94): time 7.434e-06/0.03945, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=94): time 0.0007345/0.04018, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 5.631e-05/0.04024, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007009/0.04094, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0001094/0.04105, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.0004254/0.04147, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.0001983/0.04167, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002857/0.04196, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 3.26e-05/0.04199, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001866/0.04218, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003381/0.04251, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.0005458/0.04306, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.588e-05/0.04308, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=174) (initialization): time 0.0009389/0.04401, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 3.568e-05/0.04405, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.005e-05/0.04407, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 3.879e-05/0.04411, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005893/0.0447, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.378e-05/0.04474, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004923/0.04523, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.447e-05/0.04531, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003/0.04561, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002848/0.04589, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004899/0.04638, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.42e-05/0.0464, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=174) (initialization_lambda0): time 0.0008912/0.04729, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 3.014e-05/0.04732, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.942e-05/0.04734, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 2.665e-05/0.04737, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005507/0.04792, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.505e-05/0.04795, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004654/0.04842, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.049e-05/0.04849, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 56 * Number of states: 0 () * Number of discrete variables: 48 (minCon.intEqu.y,$whenCondition3,minCon.disRetDamMin.y,minCon.enaDis.y,minCon.enaRetDamMin.y,minCon.gre.greHys.y,$PRE.minCon.gre.greHys.y,minCon.greThr.greHys.y,$PRE.minCon.greThr.greHys.y,minCon.les.lesHys.y,$PRE.minCon.les.lesHys.y,$whenCondition1,$whenCondition2,minCon.conInt1.y,fanStatus.y,operationMode.y,disMinCon1.intEqu.y,$whenCondition6,disMinCon1.disRetDamMin.y,disMinCon1.enaDis.y,disMinCon1.enaRetDamMin.y,disMinCon1.gre.greHys.y,$PRE.disMinCon1.gre.greHys.y,disMinCon1.greThr.greHys.y,$PRE.disMinCon1.greThr.greHys.y,disMinCon1.les.lesHys.y,$PRE.disMinCon1.les.lesHys.y,$whenCondition4,$whenCondition5,disMinCon1.conInt1.y,opeMod1.y,fanSta1.y,disMinCon.yEnaMinOut,disMinCon.intEqu.y,disMinCon.disRetDamMin.y,disMinCon.enaDis.y,disMinCon.enaRetDamMin.y,disMinCon.gre.greHys.y,$PRE.disMinCon.gre.greHys.y,disMinCon.greThr.greHys.y,$PRE.disMinCon.greThr.greHys.y,disMinCon.les.lesHys.y,$PRE.disMinCon.les.lesHys.y,$whenCondition7,$whenCondition8,disMinCon.conInt1.y,opeMod.y,fanSta.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (174): * Single equations (assignments): 174 * 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 0.0003233/0.04881, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001263/0.04894, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000803/0.04974, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.486e-05/0.04975, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 8.846e-06/0.04976, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.011e-05/0.04977, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001769/0.05154, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.436e-06/0.05155, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003761/0.05193, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 1.164e-05/0.05194, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.2e-05/0.052, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.455e-05/0.05201, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.51e-06/0.05202, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008247/0.05284, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 0.000184/0.05303, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000328/0.05336, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003932/0.05375, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002407/0.05399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.427e-05/0.05405, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 0.0003591/0.05441, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 3.278e-05/0.05445, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.001712/0.05616, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 3 (minCon.conMinOA.I.y,disMinCon1.conMinOA.I.y,disMinCon.conMinOA.I.y) * Number of discrete variables: 26 (minCon.disRetDamMin.y,minCon.enaRetDamMin.y,$whenCondition3,$whenCondition2,$whenCondition1,minCon.les.lesHys.y,minCon.greThr.greHys.y,minCon.gre.greHys.y,minCon.enaDis.y,disMinCon1.disRetDamMin.y,disMinCon1.enaRetDamMin.y,$whenCondition6,$whenCondition5,$whenCondition4,disMinCon1.les.lesHys.y,disMinCon1.greThr.greHys.y,disMinCon1.gre.greHys.y,disMinCon1.enaDis.y,disMinCon.disRetDamMin.y,disMinCon.enaRetDamMin.y,$whenCondition8,$whenCondition7,disMinCon.les.lesHys.y,disMinCon.greThr.greHys.y,disMinCon.gre.greHys.y,disMinCon.enaDis.y) * Number of discrete states: 9 (disMinCon.les.lesHys.y,disMinCon.gre.greHys.y,disMinCon.greThr.greHys.y,disMinCon1.les.lesHys.y,disMinCon1.gre.greHys.y,disMinCon1.greThr.greHys.y,minCon.les.lesHys.y,minCon.gre.greHys.y,minCon.greThr.greHys.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (101): * Single equations (assignments): 98 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 3 * 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 0.0005179/0.05668, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.001064/0.05774, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 3.968e-06/0.05774, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.0002897/0.05803, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001642/0.05968, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002398/0.06207, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002874/0.06236, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.0005575/0.06292, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006555/0.06357, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 5.387e-05/0.06363, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Templates: time 0.003997/0.06763, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 540] diffSimulationResults("Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.Economizers.Subsequences.Limits.Validation.SeparateWithAFMS_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Controls_OBC_ASHRAE_G36_AHUs_MultiZone_VAV_Economizers_Subsequences_Limits_Validation_SeparateWithAFMS.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 1.2817426058463752]