Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.SolarCollectors.Validation.EN12975_Array.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 0.0002987/0.0002987, 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 0.0002259/0.0002259, 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 0.1393/0.1393, 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 0.2972/0.2972, 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.Fluid.SolarCollectors.Validation.EN12975_Array,startTime=0,stopTime=86400,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|solCol.sta_b.T|solCol1.sta_b.T|solCol2.sta_b.T|dT.y|solCol.m_flow|solCol1.m_flow|solCol2.m_flow|solCol.dp|solCol1.dp|solCol2.dp",fileNamePrefix="Buildings_12_Buildings.Fluid.SolarCollectors.Validation.EN12975_Array",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") simulate(Buildings.Fluid.SolarCollectors.Validation.EN12975_Array,startTime=0,stopTime=86400,tolerance=1e-06,numberOfIntervals=2500,outputFormat="mat",variableFilter="time|solCol.sta_b.T|solCol1.sta_b.T|solCol2.sta_b.T|dT.y|solCol.m_flow|solCol1.m_flow|solCol2.m_flow|solCol.dp|solCol1.dp|solCol2.dp",fileNamePrefix="Buildings_12_Buildings.Fluid.SolarCollectors.Validation.EN12975_Array",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") [Timeout 540] "Notification: Performance of FrontEnd - loaded program: time 9.12e-07/9.12e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 2.119e-05/2.21e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.Validation.EN12975_Array): time 0.03849/0.03851, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.2216/0.2601, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.006359/0.2664, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.004672/0.2711, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.01241/0.2835, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.01012/0.2936, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.02297/0.3166, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.01407/0.3307, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.02602/0.3567, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.01139/0.3681, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.001924/0.37, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.004931/0.375, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.003964/0.3789, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.00418/0.3831, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.01454/0.3976, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.001366/0.399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 2.545e-06/0.399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 6.955e-05/0.3991, 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: 1604 * Number of variables: 1604 Notification: Performance of Generate backend data structure: time 0.01268/0.4118, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0004219/0.4122, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007411/0.4196, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.008777/0.4284, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005574/0.4289, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.000972/0.4299, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.009521/0.4394, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 0.0001436/0.4396, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006316/0.4402, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002611/0.4405, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004784/0.4452, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02484/0.4701, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.004259/0.4743, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.001512/0.4759, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.0006297/0.4765, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002505/0.479, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyInStream (simulation): time 0.001413/0.4804, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=451): time 2.68e-05/0.4804, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=451): time 0.004762/0.4852, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001012/0.4853, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004327/0.4896, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0005943/0.4902, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.001607/0.4918, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.001153/0.493, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.001343/0.4943, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 1.406e-05/0.4943, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.001341/0.4957, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.001606/0.4973, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.00348/0.5008, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.267e-05/0.5008, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=639) (initialization): time 0.004701/0.5055, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001061/0.5056, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.324e-05/0.5057, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 6.63e-05/0.5057, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003424/0.5091, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.797e-05/0.5092, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002604/0.5118, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005294/0.5124, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002618/0.515, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001607/0.5166, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003472/0.5201, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.995e-05/0.5201, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=639) (initialization_lambda0): time 0.004594/0.5247, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001042/0.5248, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.13e-05/0.5248, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 5.986e-05/0.5249, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003431/0.5283, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.571e-05/0.5284, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002535/0.531, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004837/0.5315, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 108 * Number of states: 0 () * Number of discrete variables: 57 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.decAng.k,$PRE.weaDat.decAng.k,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.k,$PRE.weaDat.eqnTim.k,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.k,$PRE.weaDat.conTim.k,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.k,$PRE.weaDat.conTimMin.k,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.k,$PRE.weaDat.locTim.k,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,solCol2.HDirTil.incAng.decAng.k,$PRE.solCol2.HDirTil.incAng.decAng.k,solCol2.HDirTil.incAng.decAng.tNext,$PRE.solCol2.HDirTil.incAng.decAng.tNext,solCol2.HDifTilIso.incAng.decAng.k,$PRE.solCol2.HDifTilIso.incAng.decAng.k,solCol2.HDifTilIso.incAng.decAng.tNext,$PRE.solCol2.HDifTilIso.incAng.decAng.tNext,solCol1.HDirTil.incAng.decAng.k,$PRE.solCol1.HDirTil.incAng.decAng.k,solCol1.HDirTil.incAng.decAng.tNext,$PRE.solCol1.HDirTil.incAng.decAng.tNext,solCol1.HDifTilIso.incAng.decAng.k,$PRE.solCol1.HDifTilIso.incAng.decAng.k,solCol1.HDifTilIso.incAng.decAng.tNext,$PRE.solCol1.HDifTilIso.incAng.decAng.tNext,solCol.HDirTil.incAng.decAng.k,$PRE.solCol.HDirTil.incAng.decAng.k,solCol.HDirTil.incAng.decAng.tNext,$PRE.solCol.HDirTil.incAng.decAng.tNext,solCol.HDifTilIso.incAng.decAng.k,$PRE.solCol.HDifTilIso.incAng.decAng.k,solCol.HDifTilIso.incAng.decAng.tNext,$PRE.solCol.HDifTilIso.incAng.decAng.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (612): * Single equations (assignments): 609 * Array equations: 0 * Algorithm blocks: 3 * 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 0.001724/0.5332, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007801/0.534, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006124/0.5401, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.054e-05/0.5401, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 1.425e-05/0.5402, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002874/0.543, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01567/0.5587, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.356e-05/0.5587, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003093/0.5618, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 4.567e-05/0.5619, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004165/0.5623, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.126e-05/0.5624, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.405e-05/0.5624, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006165/0.5685, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 0.002272/0.5708, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001798/0.5726, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002565/0.5752, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001182/0.5763, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007162/0.5771, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 0.003661/0.5807, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 0.0001826/0.5809, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.008425/0.5893, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 44 * Number of states: 9 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol1.vol[1].dynBal.U,solCol1.vol[2].dynBal.U,solCol1.vol[3].dynBal.U,solCol2.vol[1].dynBal.U,solCol2.vol[2].dynBal.U,solCol2.vol[3].dynBal.U) * Number of discrete variables: 33 ($whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,solCol.HDifTilIso.incAng.decAng.tNext,solCol.HDifTilIso.incAng.decAng.k,solCol.HDirTil.incAng.decAng.tNext,solCol.HDirTil.incAng.decAng.k,solCol1.HDifTilIso.incAng.decAng.tNext,solCol1.HDifTilIso.incAng.decAng.k,solCol1.HDirTil.incAng.decAng.tNext,solCol1.HDirTil.incAng.decAng.k,solCol2.HDifTilIso.incAng.decAng.tNext,solCol2.HDifTilIso.incAng.decAng.k,solCol2.HDirTil.incAng.decAng.tNext,solCol2.HDirTil.incAng.decAng.k,weaDat.locTim.tNext,weaDat.locTim.k,weaDat.conTimMin.tNext,weaDat.conTimMin.k,weaDat.conTim.tNext,weaDat.conTim.k,weaDat.eqnTim.tNext,weaDat.eqnTim.k,weaDat.decAng.tNext,weaDat.decAng.k) * Number of discrete states: 22 (weaDat.conTimMin.tNext,weaDat.conTimMin.k,weaDat.locTim.tNext,weaDat.locTim.k,weaDat.conTim.tNext,weaDat.conTim.k,weaDat.eqnTim.tNext,weaDat.eqnTim.k,solCol1.HDifTilIso.incAng.decAng.tNext,solCol1.HDifTilIso.incAng.decAng.k,solCol1.HDirTil.incAng.decAng.tNext,solCol1.HDirTil.incAng.decAng.k,solCol.HDifTilIso.incAng.decAng.tNext,solCol.HDifTilIso.incAng.decAng.k,solCol.HDirTil.incAng.decAng.tNext,solCol.HDirTil.incAng.decAng.k,solCol2.HDifTilIso.incAng.decAng.tNext,solCol2.HDifTilIso.incAng.decAng.k,solCol2.HDirTil.incAng.decAng.tNext,solCol2.HDirTil.incAng.decAng.k,weaDat.decAng.tNext,weaDat.decAng.k) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (502): * Single equations (assignments): 471 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 22 * 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 0.003486/0.5928, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.008234/0.6011, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 1.483e-05/0.6011, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.002074/0.6031, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009051/0.6122, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01526/0.6275, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002169/0.6296, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.006413/0.636, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006356/0.6424, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 0.0003683/0.6428, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Templates: time 0.0256/0.6684, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 539] diffSimulationResults("Buildings_12_Buildings.Fluid.SolarCollectors.Validation.EN12975_Array_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_SolarCollectors_Validation_EN12975_Array.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: 2.255480110179633]