Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.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 0.0009662/0.0009662, allocations: 81.08 kB / 19.87 MB, free: 4.621 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 0.001014/0.001014, allocations: 169 kB / 23.28 MB, free: 1.219 MB / 18.57 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 1.043/1.043, allocations: 158.6 MB / 185.2 MB, free: 2.781 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ElectricalEnergyStorage master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ElectricalEnergyStorage master/package.mo): time 0.04061/0.04061, allocations: 5.575 MB / 243.1 MB, free: 9.336 MB / 234.7 MB " [Timeout remaining time 180] Using package ElectricalEnergyStorage with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ElectricalEnergyStorage master/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) Running command: translateModel(ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle,tolerance=1e-06,outputFormat="empty",numberOfIntervals=6930,variableFilter="",fileNamePrefix="ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle") translateModel(ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle,tolerance=1e-06,outputFormat="empty",numberOfIntervals=6930,variableFilter="",fileNamePrefix="ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.064e-06/2.064e-06, allocations: 0 / 310.3 MB, free: 52.95 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.44e-05/2.646e-05, allocations: 6.344 kB / 310.3 MB, free: 52.95 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle): time 0.004879/0.004905, allocations: 4.44 MB / 314.7 MB, free: 50.05 MB / 282.7 MB Notification: Performance of NFInst.instExpressions: time 0.003532/0.008437, allocations: 2.66 MB / 317.4 MB, free: 47.74 MB / 282.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006362/0.009073, allocations: 23.88 kB / 317.4 MB, free: 47.71 MB / 282.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001628/0.0107, allocations: 0.6063 MB / 318 MB, free: 47.11 MB / 282.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.0008552/0.01156, allocations: 254 kB / 318.2 MB, free: 46.86 MB / 282.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008174/0.01237, allocations: 439.3 kB / 318.7 MB, free: 46.43 MB / 282.7 MB Notification: Performance of NFFlatten.flatten: time 0.00155/0.01392, allocations: 1.296 MB / 320 MB, free: 45.13 MB / 282.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006106/0.01453, allocations: 312.3 kB / 320.3 MB, free: 44.81 MB / 282.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0008586/0.01539, allocations: 0.655 MB / 320.9 MB, free: 44.15 MB / 282.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003998/0.01579, allocations: 335 kB / 321.3 MB, free: 43.82 MB / 282.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001352/0.01593, allocations: 132 kB / 321.4 MB, free: 43.7 MB / 282.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002228/0.01615, allocations: 167.8 kB / 321.6 MB, free: 43.53 MB / 282.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001999/0.01635, allocations: 287.1 kB / 321.8 MB, free: 43.25 MB / 282.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002546/0.0166, allocations: 339.1 kB / 322.2 MB, free: 42.92 MB / 282.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001125/0.01773, allocations: 0.8448 MB / 323 MB, free: 42.07 MB / 282.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.292e-06/0.01774, allocations: 0 / 323 MB, free: 42.07 MB / 282.7 MB Notification: Performance of FrontEnd: time 1.813e-06/0.01774, allocations: 4 kB / 323 MB, free: 42.07 MB / 282.7 MB Notification: Performance of Transformations before backend: time 1.969e-05/0.01776, allocations: 0 / 323 MB, free: 42.07 MB / 282.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 170 * Number of variables: 170 Notification: Performance of Generate backend data structure: time 0.001958/0.01972, allocations: 1.494 MB / 324.5 MB, free: 40.5 MB / 282.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.461e-05/0.01977, allocations: 15.98 kB / 324.5 MB, free: 40.49 MB / 282.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000203/0.01997, allocations: 172.2 kB / 324.7 MB, free: 40.32 MB / 282.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006012/0.02057, allocations: 0.5943 MB / 325.3 MB, free: 39.7 MB / 282.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.713e-05/0.02062, allocations: 62.36 kB / 325.3 MB, free: 39.64 MB / 282.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.035e-05/0.02069, allocations: 68.38 kB / 325.4 MB, free: 39.57 MB / 282.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000733/0.02143, allocations: 0.6496 MB / 326.1 MB, free: 38.86 MB / 282.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.63e-05/0.02144, allocations: 3.938 kB / 326.1 MB, free: 38.85 MB / 282.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.901e-05/0.02148, allocations: 31.98 kB / 326.1 MB, free: 38.82 MB / 282.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.366e-05/0.02149, allocations: 16 kB / 326.1 MB, free: 38.8 MB / 282.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002748/0.02177, allocations: 184.9 kB / 326.3 MB, free: 38.62 MB / 282.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002255/0.02402, allocations: 2.606 MB / 328.9 MB, free: 35.94 MB / 282.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003842/0.02441, allocations: 215.4 kB / 329.1 MB, free: 35.72 MB / 282.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 9.198e-05/0.0245, allocations: 71.42 kB / 329.2 MB, free: 35.64 MB / 282.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.737e-05/0.02454, allocations: 11.98 kB / 329.2 MB, free: 35.63 MB / 282.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002955/0.02483, allocations: 281.8 kB / 329.5 MB, free: 35.33 MB / 282.7 MB Notification: Performance of pre-optimization done (n=46): time 2.826e-06/0.02484, allocations: 0 / 329.5 MB, free: 35.33 MB / 282.7 MB Notification: Performance of matching and sorting (n=46): time 0.0007003/0.02554, allocations: 432 kB / 329.9 MB, free: 34.89 MB / 282.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.296e-05/0.02558, allocations: 140.5 kB / 330 MB, free: 34.73 MB / 282.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004458/0.02603, allocations: 0.7021 MB / 330.7 MB, free: 34.01 MB / 282.7 MB Notification: Performance of collectPreVariables (initialization): time 4.084e-05/0.02607, allocations: 45.7 kB / 330.8 MB, free: 33.96 MB / 282.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002384/0.0263, allocations: 0.5184 MB / 331.3 MB, free: 33.43 MB / 282.7 MB Notification: Performance of collectInitialBindings (initialization): time 8.042e-05/0.02638, allocations: 150.8 kB / 331.4 MB, free: 33.29 MB / 282.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001388/0.02652, allocations: 139.9 kB / 331.6 MB, free: 33.14 MB / 282.7 MB Notification: Performance of setup shared object (initialization): time 0.0001237/0.02665, allocations: 0.5858 MB / 332.2 MB, free: 32.54 MB / 282.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000187/0.02683, allocations: 222.1 kB / 332.4 MB, free: 32.3 MB / 282.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000242/0.02708, allocations: 0.4896 MB / 332.9 MB, free: 31.69 MB / 282.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003369/0.02741, allocations: 466.8 kB / 333.3 MB, free: 31.14 MB / 282.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.466e-06/0.02742, allocations: 0 / 333.3 MB, free: 31.14 MB / 282.7 MB Notification: Performance of matching and sorting (n=84) (initialization): time 0.0006984/0.02812, allocations: 0.7902 MB / 334.1 MB, free: 30.28 MB / 282.7 MB Notification: Performance of prepare postOptimizeDAE: time 5.846e-05/0.02817, allocations: 152.5 kB / 334.3 MB, free: 30.1 MB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.131e-05/0.02819, allocations: 4 kB / 334.3 MB, free: 30.09 MB / 282.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00016/0.02835, allocations: 40.06 kB / 334.3 MB, free: 30.05 MB / 282.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000267/0.02861, allocations: 127.8 kB / 334.4 MB, free: 29.93 MB / 282.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008261/0.02944, allocations: 2.087 MB / 336.5 MB, free: 27.73 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002724/0.02971, allocations: 91.58 kB / 336.6 MB, free: 27.64 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.464e-05/0.02975, allocations: 20 kB / 336.6 MB, free: 27.62 MB / 282.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 29 (batteryCell.calculator.sOC.integrator.local_reset,batteryCell.calculator.q.absInt.local_reset,batteryCell.calculator.EquivalentCycles.integrator.local_reset,greaterThreshold.y,fTP72_1.liberal1.pulse1C1.count,$PRE.fTP72_1.liberal1.pulse1C1.count,fTP72_1.liberal1.pulse1C1.T_start,$PRE.fTP72_1.liberal1.pulse1C1.T_start,fTP72_1.liberal1.pulse0_45C.count,$PRE.fTP72_1.liberal1.pulse0_45C.count,fTP72_1.liberal1.pulse0_45C.T_start,$PRE.fTP72_1.liberal1.pulse0_45C.T_start,fTP72_1.liberal1.pulse0_9C.count,$PRE.fTP72_1.liberal1.pulse0_9C.count,fTP72_1.liberal1.pulse0_9C.T_start,$PRE.fTP72_1.liberal1.pulse0_9C.T_start,fTP72_1.liberal1.pulse0_5C.count,$PRE.fTP72_1.liberal1.pulse0_5C.count,fTP72_1.liberal1.pulse0_5C.T_start,$PRE.fTP72_1.liberal1.pulse0_5C.T_start,fTP72_1.liberal1.polse1C.count,$PRE.fTP72_1.liberal1.polse1C.count,fTP72_1.liberal1.polse1C.T_start,$PRE.fTP72_1.liberal1.polse1C.T_start,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (74): * Single equations (assignments): 68 * Array equations: 0 * Algorithm blocks: 5 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0001838/0.02993, allocations: 220.3 kB / 336.8 MB, free: 27.39 MB / 282.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.793e-05/0.03, allocations: 91.48 kB / 336.9 MB, free: 27.3 MB / 282.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.064e-05/0.03007, allocations: 75.12 kB / 337 MB, free: 27.22 MB / 282.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.516e-06/0.03007, allocations: 7.984 kB / 337 MB, free: 27.21 MB / 282.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.477e-06/0.03007, allocations: 0 / 337 MB, free: 27.21 MB / 282.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.259e-06/0.03008, allocations: 0 / 337 MB, free: 27.21 MB / 282.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007525/0.03083, allocations: 0.8768 MB / 337.9 MB, free: 26.3 MB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.655e-06/0.03083, allocations: 0 / 337.9 MB, free: 26.3 MB / 282.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001611/0.031, allocations: 71.89 kB / 338 MB, free: 26.23 MB / 282.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.357e-05/0.03108, allocations: 35.7 kB / 338 MB, free: 26.19 MB / 282.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.38e-05/0.0311, allocations: 15.98 kB / 338 MB, free: 26.17 MB / 282.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006241/0.03173, allocations: 2.075 MB / 340.1 MB, free: 23.99 MB / 282.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.343e-06/0.03173, allocations: 0 / 340.1 MB, free: 23.99 MB / 282.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004713/0.0322, allocations: 0.5627 MB / 340.6 MB, free: 23.4 MB / 282.7 MB Notification: Performance of postOpt removeConstants (simulation): time 6.323e-05/0.03226, allocations: 87.39 kB / 340.7 MB, free: 23.32 MB / 282.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.963e-05/0.03231, allocations: 19.92 kB / 340.7 MB, free: 23.3 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001788/0.03249, allocations: 43.95 kB / 340.8 MB, free: 23.25 MB / 282.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001118/0.0326, allocations: 67.89 kB / 340.9 MB, free: 23.19 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.659e-05/0.03262, allocations: 11.98 kB / 340.9 MB, free: 23.18 MB / 282.7 MB Notification: Performance of sorting global known variables: time 0.0002195/0.03284, allocations: 422.8 kB / 341.3 MB, free: 22.77 MB / 282.7 MB Notification: Performance of sort global known variables: time 6e-08/0.03284, allocations: 0 / 341.3 MB, free: 22.77 MB / 282.7 MB Notification: Performance of remove unused functions: time 0.0004622/0.0333, allocations: 199.5 kB / 341.5 MB, free: 22.57 MB / 282.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (batteryCell.calculator.sOC.integrator.y,batteryCell.calculator.q.absInt.y,batteryCell.calculator.EquivalentCycles.integrator.y) * Number of discrete variables: 16 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,fTP72_1.liberal1.polse1C.T_start,fTP72_1.liberal1.polse1C.count,fTP72_1.liberal1.pulse0_5C.T_start,fTP72_1.liberal1.pulse0_5C.count,fTP72_1.liberal1.pulse0_9C.T_start,fTP72_1.liberal1.pulse0_9C.count,fTP72_1.liberal1.pulse0_45C.T_start,fTP72_1.liberal1.pulse0_45C.count,fTP72_1.liberal1.pulse1C1.T_start,fTP72_1.liberal1.pulse1C1.count,greaterThreshold.y) * Number of discrete states: 5 (fTP72_1.liberal1.polse1C.count,fTP72_1.liberal1.pulse0_5C.count,fTP72_1.liberal1.pulse0_9C.count,fTP72_1.liberal1.pulse0_45C.count,fTP72_1.liberal1.pulse1C1.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (41): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007354/0.03404, allocations: 357.2 kB / 341.8 MB, free: 22.29 MB / 282.7 MB Notification: Performance of simCode: created initialization part: time 0.0006166/0.03465, allocations: 0.8699 MB / 342.7 MB, free: 21.31 MB / 282.7 MB Notification: Performance of simCode: created event and clocks part: time 2.795e-06/0.03466, allocations: 4 kB / 342.7 MB, free: 21.31 MB / 282.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0002427/0.0349, allocations: 317.3 kB / 343 MB, free: 20.98 MB / 282.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004874/0.03539, allocations: 166.2 kB / 343.2 MB, free: 20.82 MB / 282.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001897/0.03728, allocations: 1.259 MB / 344.4 MB, free: 19.52 MB / 282.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001259/0.03741, allocations: 170.4 kB / 344.6 MB, free: 19.33 MB / 282.7 MB Notification: Performance of simCode: alias equations: time 0.0002261/0.03764, allocations: 76.91 kB / 344.7 MB, free: 19.25 MB / 282.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002835/0.03792, allocations: 210.1 kB / 344.9 MB, free: 19.05 MB / 282.7 MB Notification: Performance of SimCode: time 1.543e-06/0.03792, allocations: 0 / 344.9 MB, free: 19.05 MB / 282.7 MB Notification: Performance of Templates: time 0.01377/0.05169, allocations: 11.54 MB / 356.4 MB, free: 7.508 MB / 282.7 MB " [Timeout remaining time 660] make -j1 -f ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.makefile [Timeout 660] (rm -f ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.pipe ; mkfifo ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.pipe ; head -c 1048576 < ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.pipe >> ../files/ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.sim & ./ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle -abortSlowSimulation -alarm=240 -lv LOG_STATS > ElectricalEnergyStorage_ElectricalEnergyStorage.Examples.SimpleCellDrivingCycle.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.524608419742435]