Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.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 0.0009483/0.0009483, allocations: 81.95 kB / 21.47 MB, free: 3.031 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 0.00101/0.00101, allocations: 166.2 kB / 24.87 MB, free: 8.891 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 0.9706/0.9706, allocations: 177.1 MB / 205.3 MB, free: 5.492 MB / 186.7 MB " [Timeout remaining time 179] 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 1.902/1.902, allocations: 377.9 MB / 0.6247 GB, free: 8.402 MB / 0.5886 GB " [Timeout remaining time 178] 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: translateModel(Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|truArrConSam.u|truArrConSam.uIdx.[0-9,]+.|truArrConSam.y1.[0-9,]+.|truArrConGre.y1.[0-9,]+.",fileNamePrefix="Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional") translateModel(Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|truArrConSam.u|truArrConSam.uIdx.[0-9,]+.|truArrConSam.y1.[0-9,]+.|truArrConGre.y1.[0-9,]+.",fileNamePrefix="Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.303e-06/1.303e-06, allocations: 0 / 0.8128 GB, free: 1.457 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.708e-05/1.839e-05, allocations: 2.312 kB / 0.8128 GB, free: 1.453 MB / 0.7605 GB Notification: Performance of NFInst.instantiate(Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional): time 0.001389/0.001407, allocations: 0.9337 MB / 0.8137 GB, free: 0.5352 MB / 0.7605 GB Notification: Performance of NFInst.instExpressions: time 0.001406/0.002814, allocations: 1.434 MB / 0.8151 GB, free: 15.09 MB / 0.7761 GB Notification: Performance of NFInst.updateImplicitVariability: time 7.574e-05/0.00289, allocations: 7.938 kB / 0.8151 GB, free: 15.08 MB / 0.7761 GB Notification: Performance of NFTyping.typeComponents: time 0.0003146/0.003204, allocations: 80.69 kB / 0.8152 GB, free: 15 MB / 0.7761 GB Notification: Performance of NFTyping.typeBindings: time 5.904e-05/0.003263, allocations: 55.69 kB / 0.8152 GB, free: 14.95 MB / 0.7761 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005061/0.003769, allocations: 325.2 kB / 0.8155 GB, free: 14.63 MB / 0.7761 GB Notification: Performance of NFFlatten.flatten: time 0.0003247/0.004094, allocations: 440.2 kB / 0.8159 GB, free: 14.2 MB / 0.7761 GB Notification: Performance of NFFlatten.resolveConnections: time 9.781e-05/0.004192, allocations: 29.8 kB / 0.816 GB, free: 14.18 MB / 0.7761 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001802/0.004372, allocations: 232.4 kB / 0.8162 GB, free: 13.95 MB / 0.7761 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001888/0.004561, allocations: 135.7 kB / 0.8163 GB, free: 13.82 MB / 0.7761 GB Notification: Performance of NFPackage.collectConstants: time 4.374e-05/0.004605, allocations: 36.91 kB / 0.8164 GB, free: 13.78 MB / 0.7761 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001049/0.00471, allocations: 71.89 kB / 0.8164 GB, free: 13.71 MB / 0.7761 GB Notification: Performance of NFScalarize.scalarize: time 9.058e-05/0.0048, allocations: 80.39 kB / 0.8165 GB, free: 13.63 MB / 0.7761 GB Notification: Performance of NFVerifyModel.verify: time 9.508e-05/0.004895, allocations: 123.8 kB / 0.8166 GB, free: 13.51 MB / 0.7761 GB Notification: Performance of NFConvertDAE.convert: time 0.0002676/0.005163, allocations: 320 kB / 0.8169 GB, free: 13.2 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 1.473e-06/0.005164, allocations: 0 / 0.8169 GB, free: 13.2 MB / 0.7761 GB Notification: Performance of FrontEnd: time 7.41e-07/0.005165, allocations: 5.188 kB / 0.8169 GB, free: 13.2 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 2.775e-06/0.005168, allocations: 0 / 0.8169 GB, free: 13.2 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 26 * Number of variables: 26 Notification: Performance of Generate backend data structure: time 0.0005791/0.005747, allocations: 0.6857 MB / 0.8176 GB, free: 12.45 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 2.833e-05/0.005775, allocations: 9.844 kB / 0.8176 GB, free: 12.44 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.913e-05/0.005844, allocations: 40.8 kB / 0.8177 GB, free: 12.4 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002189/0.006063, allocations: 229.1 kB / 0.8179 GB, free: 12.14 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.274e-05/0.006086, allocations: 25.52 kB / 0.8179 GB, free: 12.12 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.452e-05/0.006121, allocations: 24.38 kB / 0.8179 GB, free: 12.1 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001784/0.006299, allocations: 203.2 kB / 0.8181 GB, free: 11.88 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.605e-06/0.006307, allocations: 1.719 kB / 0.8181 GB, free: 11.88 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.062e-05/0.006317, allocations: 4.312 kB / 0.8181 GB, free: 11.88 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.43e-06/0.006323, allocations: 8.359 kB / 0.8181 GB, free: 11.87 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 8.444e-05/0.006407, allocations: 121.8 kB / 0.8182 GB, free: 11.74 MB / 0.7761 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005034/0.00691, allocations: 0.4969 MB / 0.8187 GB, free: 11.21 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000197/0.007107, allocations: 182.3 kB / 0.8189 GB, free: 11.01 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 8.709e-05/0.007195, allocations: 140 kB / 0.819 GB, free: 10.86 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 5.05e-06/0.0072, allocations: 0 / 0.819 GB, free: 10.86 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001873/0.007387, allocations: 245.6 kB / 0.8193 GB, free: 10.59 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=27): time 1.152e-06/0.007388, allocations: 5.844 kB / 0.8193 GB, free: 10.59 MB / 0.7761 GB Notification: Performance of matching and sorting (n=27): time 0.0004232/0.007811, allocations: 0.497 MB / 0.8198 GB, free: 10.05 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.119e-05/0.007862, allocations: 118.8 kB / 0.8199 GB, free: 9.91 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00015/0.008012, allocations: 290.5 kB / 0.8202 GB, free: 9.609 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 3.376e-05/0.008046, allocations: 37.7 kB / 0.8202 GB, free: 9.566 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 8.284e-05/0.008129, allocations: 176.1 kB / 0.8204 GB, free: 9.387 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 4.092e-05/0.00817, allocations: 60.25 kB / 0.8204 GB, free: 9.328 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001133/0.008283, allocations: 111.2 kB / 0.8205 GB, free: 9.211 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 0.000114/0.008397, allocations: 0.513 MB / 0.821 GB, free: 8.688 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001417/0.008539, allocations: 214.7 kB / 0.8212 GB, free: 8.453 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002471/0.008786, allocations: 0.4982 MB / 0.8217 GB, free: 7.832 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000251/0.009037, allocations: 428.2 kB / 0.8221 GB, free: 7.336 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.986e-06/0.00904, allocations: 4 kB / 0.8221 GB, free: 7.332 MB / 0.7761 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.0004734/0.009513, allocations: 0.6047 MB / 0.8227 GB, free: 6.676 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 7.257e-05/0.009586, allocations: 134.8 kB / 0.8228 GB, free: 6.52 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.959e-06/0.009591, allocations: 0 / 0.8228 GB, free: 6.52 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.18e-05/0.009603, allocations: 4.875 kB / 0.8228 GB, free: 6.516 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.118e-05/0.009674, allocations: 31.92 kB / 0.8229 GB, free: 6.484 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.228e-06/0.009678, allocations: 4 kB / 0.8229 GB, free: 6.48 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002368/0.009915, allocations: 81.77 kB / 0.823 GB, free: 6.402 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.331e-05/0.009948, allocations: 16 kB / 0.823 GB, free: 6.387 MB / 0.7761 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 33 ($PRE.truArrConSam.u,$PRE.truArrConGre.u,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,truArrConGre.iIdx,truArrConGre.iTru,truArrConGre.y1[4],truArrConGre.y1[3],truArrConGre.y1[2],truArrConGre.y1[1],truArrConGre.uIdx[2],truArrConGre.uIdx[1],truArrConGre.u,uTru.idx,$PRE.uTru.idx,uTru.y[1],$PRE.uTru.y[1],uIdx2.booPul.y,$PRE.uIdx2.booPul.y,uIdx1.booPul.y,$PRE.uIdx1.booPul.y,truArrConSam.iIdx,truArrConSam.iTru,truArrConSam.y1[2],truArrConSam.y1[1],truArrConSam.uIdx[2],truArrConSam.uIdx[1],truArrConSam.u) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 22 * Array equations: 0 * Algorithm blocks: 4 * 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 0.0001471/0.0101, allocations: 274.5 kB / 0.8232 GB, free: 6.098 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.994e-05/0.01014, allocations: 43.78 kB / 0.8233 GB, free: 6.055 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.796e-05/0.01016, allocations: 18.66 kB / 0.8233 GB, free: 6.039 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.793e-06/0.01017, allocations: 0 / 0.8233 GB, free: 6.039 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.156e-06/0.01017, allocations: 4 kB / 0.8233 GB, free: 6.035 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.769e-06/0.01017, allocations: 3.984 kB / 0.8233 GB, free: 6.031 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005558/0.01073, allocations: 0.7271 MB / 0.824 GB, free: 5.242 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.314e-06/0.01073, allocations: 7.922 kB / 0.824 GB, free: 5.234 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.706e-05/0.01076, allocations: 12.52 kB / 0.824 GB, free: 5.223 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.154e-06/0.01076, allocations: 4 kB / 0.824 GB, free: 5.219 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.368e-05/0.01077, allocations: 8.562 kB / 0.824 GB, free: 5.211 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.224e-06/0.01078, allocations: 1.5 kB / 0.824 GB, free: 5.211 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.745e-06/0.01078, allocations: 8 kB / 0.8241 GB, free: 5.203 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003359/0.01111, allocations: 0.5614 MB / 0.8246 GB, free: 4.598 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 1.833e-05/0.01113, allocations: 15.86 kB / 0.8246 GB, free: 4.582 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.205e-05/0.01117, allocations: 20.52 kB / 0.8246 GB, free: 4.562 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.427e-05/0.01124, allocations: 15.98 kB / 0.8247 GB, free: 4.547 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.198e-05/0.0113, allocations: 40.77 kB / 0.8247 GB, free: 4.508 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.655e-05/0.01132, allocations: 12 kB / 0.8247 GB, free: 4.496 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 7.648e-05/0.01139, allocations: 182.7 kB / 0.8249 GB, free: 4.32 MB / 0.7761 GB Notification: Performance of sort global known variables: time 8e-08/0.01139, allocations: 0 / 0.8249 GB, free: 4.32 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.0002488/0.01164, allocations: 84.59 kB / 0.825 GB, free: 4.238 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 27 (truArrConSam.u,truArrConGre.u,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,truArrConSam.uIdx[1],truArrConSam.uIdx[2],truArrConSam.y1[1],truArrConSam.y1[2],truArrConSam.iTru,truArrConSam.iIdx,uIdx1.booPul.y,uIdx2.booPul.y,uTru.y[1],uTru.idx,truArrConGre.uIdx[1],truArrConGre.uIdx[2],truArrConGre.y1[1],truArrConGre.y1[2],truArrConGre.y1[3],truArrConGre.y1[4],truArrConGre.iTru,truArrConGre.iIdx) * Number of discrete states: 10 (truArrConGre.y1[4],truArrConGre.y1[3],truArrConGre.y1[2],truArrConGre.y1[1],truArrConGre.iIdx,truArrConGre.iTru,truArrConSam.y1[2],truArrConSam.y1[1],truArrConSam.iIdx,truArrConSam.iTru) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (19): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0001424/0.01179, allocations: 142.8 kB / 0.8251 GB, free: 4.094 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.000443/0.01223, allocations: 0.6841 MB / 0.8258 GB, free: 3.324 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 1.483e-06/0.01223, allocations: 0 / 0.8258 GB, free: 3.324 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.0001554/0.01239, allocations: 293.8 kB / 0.826 GB, free: 2.996 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005216/0.01291, allocations: 65.28 kB / 0.8261 GB, free: 2.934 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006056/0.01351, allocations: 0.4907 MB / 0.8266 GB, free: 2.398 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 4.982e-05/0.01356, allocations: 92.17 kB / 0.8267 GB, free: 2.289 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 4.808e-05/0.01361, allocations: 23.08 kB / 0.8267 GB, free: 2.27 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002137/0.01382, allocations: 171.2 kB / 0.8269 GB, free: 2.102 MB / 0.7761 GB Notification: Performance of SimCode: time 5.41e-07/0.01383, allocations: 0 / 0.8269 GB, free: 2.102 MB / 0.7761 GB Notification: Performance of Templates: time 0.007309/0.02113, allocations: 5.85 MB / 0.8326 GB, free: 12.41 MB / 0.7917 GB " [Timeout remaining time 300] make -j1 -f Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.pipe ; mkfifo Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.pipe ; head -c 1048576 < Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.pipe >> ../files/Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.sim & ./Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional.pipe 2>&1) [Timeout 240] diffSimulationResults("Buildings_12_Buildings.Templates.Plants.Controls.Utilities.Validation.TrueArrayConditional_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Templates_Plants_Controls_Utilities_Validation_TrueArrayConditional.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: 5.293031292036176]