Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.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 0.0009625/0.0009625, allocations: 80.92 kB / 21.49 MB, free: 2.996 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 0.001043/0.001043, allocations: 171.9 kB / 24.92 MB, free: 8.723 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 0.831/0.831, allocations: 158.6 MB / 186.8 MB, free: 2.316 MB / 170.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower master/package.mo): time 0.1765/0.1765, allocations: 36.34 MB / 275.4 MB, free: 10.52 MB / 266.7 MB
"
[Timeout remaining time 180]
Using package ThermoPower with version 3.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoPower 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(ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph")
translateModel(ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.342e-06/1.342e-06, allocations: 0 / 305.2 MB, free: 14.02 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.495e-05/2.629e-05, allocations: 5.031 kB / 305.2 MB, free: 14.02 MB / 282.7 MB
Notification: Performance of NFInst.instantiate(ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph): time 0.01968/0.01971, allocations: 14.56 MB / 319.8 MB, free: 4.09 MB / 282.7 MB
Notification: Performance of NFInst.instExpressions: time 0.007298/0.027, allocations: 8.502 MB / 328.3 MB, free: 12.95 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002135/0.02722, allocations: 4 kB / 328.3 MB, free: 12.95 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003169/0.02753, allocations: 83.44 kB / 328.4 MB, free: 12.86 MB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002506/0.02778, allocations: 158.9 kB / 328.5 MB, free: 12.71 MB / 298.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.008903/0.03669, allocations: 3.648 MB / 332.2 MB, free: 9.047 MB / 298.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001358/0.03805, allocations: 1.821 MB / 334 MB, free: 7.223 MB / 298.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001557/0.0382, allocations: 55.48 kB / 334.1 MB, free: 7.168 MB / 298.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.000996/0.0392, allocations: 0.7802 MB / 334.8 MB, free: 6.387 MB / 298.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.000849/0.04005, allocations: 0.6627 MB / 335.5 MB, free: 5.723 MB / 298.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001697/0.04022, allocations: 132 kB / 335.6 MB, free: 5.594 MB / 298.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.008158/0.04838, allocations: 5.942 MB / 341.6 MB, free: 15.64 MB / 314.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004487/0.04882, allocations: 443.1 kB / 342 MB, free: 15.21 MB / 314.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005993/0.04942, allocations: 431.2 kB / 342.4 MB, free: 14.79 MB / 314.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.008625/0.05805, allocations: 5.301 MB / 347.7 MB, free: 9.473 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.322e-06/0.05805, allocations: 0 / 347.7 MB, free: 9.473 MB / 314.7 MB
Notification: Performance of FrontEnd: time 1.463e-06/0.05806, allocations: 0 / 347.7 MB, free: 9.473 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 2.109e-05/0.05808, allocations: 4 kB / 347.7 MB, free: 9.469 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 165
 * Number of variables: 165
Notification: Performance of Generate backend data structure: time 0.005109/0.06319, allocations: 2.1 MB / 349.8 MB, free: 7.336 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.957e-05/0.06323, allocations: 8.031 kB / 349.8 MB, free: 7.328 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006027/0.06383, allocations: 288.5 kB / 350.1 MB, free: 7.047 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004562/0.06428, allocations: 332.7 kB / 350.4 MB, free: 6.695 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007389/0.06502, allocations: 1.188 MB / 351.6 MB, free: 5.293 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001456/0.06517, allocations: 59.94 kB / 351.7 MB, free: 5.234 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002006/0.06718, allocations: 1.621 MB / 353.3 MB, free: 3.562 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.337e-05/0.06719, allocations: 4 kB / 353.3 MB, free: 3.559 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000111/0.0673, allocations: 31.98 kB / 353.3 MB, free: 3.527 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.001e-05/0.06735, allocations: 45.28 kB / 353.4 MB, free: 3.48 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001582/0.06893, allocations: 1.233 MB / 354.6 MB, free: 2.246 MB / 314.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005221/0.07415, allocations: 4.078 MB / 358.7 MB, free: 14.11 MB / 330.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00137/0.07552, allocations: 0.9716 MB / 359.7 MB, free: 13.12 MB / 330.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005425/0.07607, allocations: 0.5332 MB / 360.2 MB, free: 12.59 MB / 330.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.1022/0.1783, allocations: 60.53 MB / 420.7 MB, free: 15.99 MB / 394.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.802e-05/0.1783, allocations: 39.06 kB / 420.8 MB, free: 15.95 MB / 394.7 MB
Notification: Performance of pre-optimization done (n=59): time 3.196e-06/0.1783, allocations: 0 / 420.8 MB, free: 15.95 MB / 394.7 MB
Notification: Performance of matching and sorting (n=59): time 0.002535/0.1809, allocations: 1.458 MB / 422.2 MB, free: 14.48 MB / 394.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.495e-05/0.1809, allocations: 59.91 kB / 422.3 MB, free: 14.41 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001498/0.1811, allocations: 199.4 kB / 422.5 MB, free: 14.21 MB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001029/0.1812, allocations: 33.7 kB / 422.5 MB, free: 14.17 MB / 394.7 MB
Notification: Performance of collectInitialEqns (initialization): time 9.881e-05/0.1813, allocations: 248.6 kB / 422.8 MB, free: 13.92 MB / 394.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001793/0.1814, allocations: 206.2 kB / 423 MB, free: 13.72 MB / 394.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002914/0.1817, allocations: 182 kB / 423.1 MB, free: 13.53 MB / 394.7 MB
Notification: Performance of setup shared object (initialization): time 8.095e-05/0.1818, allocations: 346.7 kB / 423.5 MB, free: 13.18 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005255/0.1823, allocations: 467.3 kB / 423.9 MB, free: 12.73 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005578/0.1829, allocations: 0.5567 MB / 424.5 MB, free: 12.13 MB / 394.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006707/0.1836, allocations: 0.4951 MB / 425 MB, free: 11.59 MB / 394.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.737e-06/0.1836, allocations: 4 kB / 425 MB, free: 11.59 MB / 394.7 MB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.001056/0.1846, allocations: 0.791 MB / 425.8 MB, free: 10.79 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.709e-05/0.1846, allocations: 6.812 kB / 425.8 MB, free: 10.79 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.795e-06/0.1847, allocations: 4.375 kB / 425.8 MB, free: 10.78 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.65e-05/0.1847, allocations: 12 kB / 425.8 MB, free: 10.77 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001212/0.1859, allocations: 0.5849 MB / 426.4 MB, free: 10.18 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.053e-06/0.1859, allocations: 4 kB / 426.4 MB, free: 10.18 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009601/0.1868, allocations: 459.1 kB / 426.8 MB, free: 9.73 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.887e-05/0.1869, allocations: 63.83 kB / 426.9 MB, free: 9.668 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008823/0.1878, allocations: 0.5392 MB / 427.4 MB, free: 9.125 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005419/0.1884, allocations: 0.5652 MB / 428 MB, free: 8.516 MB / 394.7 MB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006442/0.189, allocations: 0.5049 MB / 428.5 MB, free: 7.969 MB / 394.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.705e-06/0.189, allocations: 3.938 kB / 428.5 MB, free: 7.965 MB / 394.7 MB
Notification: Performance of matching and sorting (n=66) (initialization_lambda0): time 0.001059/0.1901, allocations: 0.7949 MB / 429.3 MB, free: 7.164 MB / 394.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.158e-05/0.1901, allocations: 8 kB / 429.3 MB, free: 7.156 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.627e-06/0.1901, allocations: 0 / 429.3 MB, free: 7.156 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 5.801e-06/0.1901, allocations: 8.375 kB / 429.3 MB, free: 7.148 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001143/0.1912, allocations: 0.5889 MB / 429.9 MB, free: 6.559 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.38e-06/0.1912, allocations: 4 kB / 429.9 MB, free: 6.555 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009294/0.1922, allocations: 451.2 kB / 430.4 MB, free: 6.113 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.364e-05/0.1923, allocations: 59.83 kB / 430.4 MB, free: 6.055 MB / 394.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 6 (fluidState[1].phase,fluidState[2].phase,fluidState[3].phase,fluidState[4].phase,fluidState[5].phase,fluidState[6].phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (65):
 * Single equations (assignments): 64
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 0.0003429/0.1926, allocations: 215.6 kB / 430.6 MB, free: 5.84 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001861/0.1928, allocations: 43.97 kB / 430.7 MB, free: 5.797 MB / 394.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001655/0.1945, allocations: 1.726 MB / 432.4 MB, free: 4.062 MB / 394.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.001149/0.1956, allocations: 1.294 MB / 433.7 MB, free: 2.766 MB / 394.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.785e-06/0.1956, allocations: 0 / 433.7 MB, free: 2.766 MB / 394.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.771e-06/0.1956, allocations: 3.984 kB / 433.7 MB, free: 2.762 MB / 394.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00332/0.1989, allocations: 2.485 MB / 436.2 MB, free: 248 kB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.089e-06/0.1989, allocations: 4 kB / 436.2 MB, free: 244 kB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001139/0.2001, allocations: 0.5772 MB / 436.8 MB, free: 15.66 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.649e-06/0.2001, allocations: 4 kB / 436.8 MB, free: 15.66 MB / 410.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.024e-05/0.2002, allocations: 55.84 kB / 436.8 MB, free: 15.6 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.707e-06/0.2002, allocations: 4 kB / 436.8 MB, free: 15.6 MB / 410.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.013e-06/0.2002, allocations: 0 / 436.8 MB, free: 15.6 MB / 410.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001276/0.2014, allocations: 1.175 MB / 438 MB, free: 14.4 MB / 410.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 8.686e-05/0.2015, allocations: 99.02 kB / 438.1 MB, free: 14.3 MB / 410.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001758/0.2017, allocations: 19.94 kB / 438.1 MB, free: 14.28 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009301/0.2026, allocations: 419.5 kB / 438.5 MB, free: 13.87 MB / 410.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001557/0.2028, allocations: 112.3 kB / 438.6 MB, free: 13.76 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.407e-05/0.2029, allocations: 55.84 kB / 438.7 MB, free: 13.71 MB / 410.7 MB
Notification: Performance of sorting global known variables: time 5.348e-05/0.2029, allocations: 64.5 kB / 438.7 MB, free: 13.64 MB / 410.7 MB
Notification: Performance of sort global known variables: time 7.1e-08/0.2029, allocations: 0 / 438.7 MB, free: 13.64 MB / 410.7 MB
Notification: Performance of remove unused functions: time 0.002673/0.2056, allocations: 1.334 MB / 440.1 MB, free: 12.3 MB / 410.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 14 ($cse2.region3boundary,$cse3.region3boundary,$cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse9.phase,$cse9.region)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (67):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * 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 0.002628/0.2082, allocations: 1.147 MB / 441.2 MB, free: 11.14 MB / 410.7 MB
Notification: Performance of simCode: created initialization part: time 0.002407/0.2106, allocations: 1.907 MB / 443.1 MB, free: 9.227 MB / 410.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.406e-06/0.2106, allocations: 8 kB / 443.1 MB, free: 9.219 MB / 410.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0006966/0.2113, allocations: 0.7163 MB / 443.9 MB, free: 8.5 MB / 410.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006668/0.212, allocations: 281.4 kB / 444.1 MB, free: 8.23 MB / 410.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003036/0.215, allocations: 2.223 MB / 446.4 MB, free: 5.961 MB / 410.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001318/0.2152, allocations: 228.6 kB / 446.6 MB, free: 5.715 MB / 410.7 MB
Notification: Performance of simCode: alias equations: time 0.001092/0.2163, allocations: 0.5755 MB / 447.2 MB, free: 5.141 MB / 410.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001007/0.2173, allocations: 276.9 kB / 447.4 MB, free: 4.871 MB / 410.7 MB
Notification: Performance of SimCode: time 1.343e-06/0.2173, allocations: 0 / 447.4 MB, free: 4.871 MB / 410.7 MB
Notification: Performance of Templates: time 0.1664/0.3837, allocations: 57.25 MB / 0.4928 GB, free: 111 MB / 426.7 MB
"
[Timeout remaining time 660]
make -j1 -f ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.makefile [Timeout 660]
(rm -f ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.pipe ; mkfifo ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.pipe ; head -c 1048576 < ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.pipe >> ../files/ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.sim & ./ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph -abortSlowSimulation -alarm=240  -lv LOG_STATS > ThermoPower_ThermoPower.Test.DistributedParameterComponents.TestFlowDependentHeatTransferCoefficient2ph.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.819338373374194]