Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001635/0.001635, allocations: 117.2 kB / 18.45 MB, free: 4.605 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001362/0.001362, allocations: 206.6 kB / 21.4 MB, free: 1.656 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.466/1.466, allocations: 227.4 MB / 251.7 MB, free: 84 kB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2641/0.2641, allocations: 46.18 MB / 351.1 MB, free: 14.38 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo)
Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo)
Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo)
Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo)
Running command: translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|velocity.1.|velocity.2.|cp.1.|cp.2.|eta.1.|eta.2.|lambda.1.|lambda.2.|rho.1.|rho.2.|Nu.1.|Nu.2.|m_flow.1.|m_flow.2.|kc_OUT_1.1.|kc_OUT_1.2.|Re.1.|Re.2.|input_Nu.y",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC")
translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|velocity.1.|velocity.2.|cp.1.|cp.2.|eta.1.|eta.2.|lambda.1.|lambda.2.|rho.1.|rho.2.|Nu.1.|Nu.2.|m_flow.1.|m_flow.2.|kc_OUT_1.1.|kc_OUT_1.2.|Re.1.|Re.2.|input_Nu.y",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002227/0.002227, allocations: 77.12 kB / 490.2 MB, free: 28.08 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.131/0.1333, allocations: 62.46 MB / 0.5397 GB, free: 4.27 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC): time 0.003195/0.1365, allocations: 1.787 MB / 0.5415 GB, free: 2.461 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001306/0.1378, allocations: 0.8372 MB / 0.5423 GB, free: 1.621 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.444e-05/0.1379, allocations: 0 / 0.5423 GB, free: 1.621 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002418/0.1381, allocations: 47.73 kB / 0.5423 GB, free: 1.574 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002549/0.1384, allocations: 67.66 kB / 0.5424 GB, free: 1.508 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002391/0.1387, allocations: 89.89 kB / 0.5425 GB, free: 1.422 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0002122/0.1389, allocations: 147.3 kB / 0.5426 GB, free: 1.277 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.442e-05/0.1389, allocations: 20.86 kB / 0.5426 GB, free: 1.258 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001645/0.1391, allocations: 67.75 kB / 0.5427 GB, free: 1.191 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001318/0.1392, allocations: 71.62 kB / 0.5428 GB, free: 1.121 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 2.169e-05/0.1393, allocations: 8 kB / 0.5428 GB, free: 1.113 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002796/0.1396, allocations: 167.7 kB / 0.5429 GB, free: 0.9492 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 8.131e-05/0.1396, allocations: 35.89 kB / 0.543 GB, free: 0.9141 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 6.913e-05/0.1397, allocations: 51.67 kB / 0.543 GB, free: 0.8633 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0003289/0.14, allocations: 211.1 kB / 0.5432 GB, free: 0.6562 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.667e-06/0.1401, allocations: 4 kB / 0.5432 GB, free: 0.6523 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.192e-06/0.1401, allocations: 0 / 0.5432 GB, free: 0.6523 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 5.069e-06/0.1401, allocations: 3.938 kB / 0.5432 GB, free: 0.6484 MB / 398.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 29
 * Number of variables: 29
Notification: Performance of Generate backend data structure: time 0.0006966/0.1408, allocations: 450.6 kB / 0.5436 GB, free: 164 kB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.426e-05/0.1408, allocations: 8.031 kB / 0.5437 GB, free: 156 kB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.518e-05/0.1409, allocations: 16.84 kB / 0.5437 GB, free: 140 kB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002308/0.1411, allocations: 210.2 kB / 0.5439 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.42e-05/0.1411, allocations: 8.375 kB / 0.5439 GB, free: 15.89 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.473e-05/0.1412, allocations: 8.125 kB / 0.5439 GB, free: 15.88 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003477/0.1415, allocations: 185.4 kB / 0.5441 GB, free: 15.69 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.927e-06/0.1415, allocations: 0 / 0.5441 GB, free: 15.69 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.533e-05/0.1416, allocations: 8 kB / 0.5441 GB, free: 15.68 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.517e-05/0.1416, allocations: 8 kB / 0.5441 GB, free: 15.68 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003556/0.1419, allocations: 163.8 kB / 0.5442 GB, free: 15.52 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007816/0.1427, allocations: 496.2 kB / 0.5447 GB, free: 14.98 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.000426/0.1432, allocations: 154.4 kB / 0.5449 GB, free: 14.82 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001469/0.1433, allocations: 56.84 kB / 0.5449 GB, free: 14.76 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.809e-05/0.1434, allocations: 4 kB / 0.5449 GB, free: 14.76 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.713e-05/0.1434, allocations: 34.56 kB / 0.5449 GB, free: 14.71 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=9): time 1.112e-06/0.1434, allocations: 0 / 0.5449 GB, free: 14.71 MB / 414.1 MB
Notification: Performance of matching and sorting (n=9): time 0.0005478/0.144, allocations: 197.4 kB / 0.5451 GB, free: 14.52 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.302e-05/0.144, allocations: 59.41 kB / 0.5452 GB, free: 14.45 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002051/0.1442, allocations: 199.4 kB / 0.5454 GB, free: 14.23 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 1.972e-05/0.1442, allocations: 25.7 kB / 0.5454 GB, free: 14.2 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 8.106e-05/0.1443, allocations: 116 kB / 0.5455 GB, free: 14.08 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 3.648e-05/0.1444, allocations: 39.69 kB / 0.5456 GB, free: 14.04 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.978e-05/0.1444, allocations: 33.7 kB / 0.5456 GB, free: 14 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001487/0.1446, allocations: 326.8 kB / 0.5459 GB, free: 13.68 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001498/0.1447, allocations: 47.95 kB / 0.5459 GB, free: 13.63 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001518/0.1449, allocations: 70.52 kB / 0.546 GB, free: 13.55 MB / 414.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002986/0.1452, allocations: 134.7 kB / 0.5461 GB, free: 13.41 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.653e-06/0.1452, allocations: 0 / 0.5461 GB, free: 13.41 MB / 414.1 MB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0003523/0.1456, allocations: 161.5 kB / 0.5463 GB, free: 13.25 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.359e-05/0.1456, allocations: 4 kB / 0.5463 GB, free: 13.24 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.127e-06/0.1456, allocations: 4.062 kB / 0.5463 GB, free: 13.24 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.612e-05/0.1456, allocations: 4 kB / 0.5463 GB, free: 13.23 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000267/0.1459, allocations: 51.91 kB / 0.5464 GB, free: 13.18 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008031/0.1467, allocations: 1.219 MB / 0.5475 GB, free: 11.92 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000105/0.1468, allocations: 24.06 kB / 0.5476 GB, free: 11.89 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.272e-05/0.1469, allocations: 4 kB / 0.5476 GB, free: 11.89 MB / 414.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 2 (m_flow_IN_con_1[2].target,m_flow_IN_con_1[1].target)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (11):
 * Single equations (assignments): 9
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0001749/0.147, allocations: 137.8 kB / 0.5477 GB, free: 11.75 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.044e-05/0.1471, allocations: 15.89 kB / 0.5477 GB, free: 11.73 MB / 414.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004251/0.1475, allocations: 182.9 kB / 0.5479 GB, free: 11.54 MB / 414.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.455e-06/0.1475, allocations: 0 / 0.5479 GB, free: 11.54 MB / 414.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.199e-06/0.1475, allocations: 8 kB / 0.5479 GB, free: 11.53 MB / 414.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.354e-06/0.1476, allocations: 0 / 0.5479 GB, free: 11.53 MB / 414.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002624/0.1478, allocations: 225.6 kB / 0.5481 GB, free: 11.26 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.236e-06/0.1478, allocations: 3.938 kB / 0.5481 GB, free: 11.26 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002221/0.1481, allocations: 47.97 kB / 0.5482 GB, free: 11.21 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.994e-06/0.1481, allocations: 0 / 0.5482 GB, free: 11.21 MB / 414.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.616e-05/0.1481, allocations: 4 kB / 0.5482 GB, free: 11.21 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007731/0.1489, allocations: 1.223 MB / 0.5494 GB, free: 9.938 MB / 414.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.052e-06/0.1489, allocations: 0 / 0.5494 GB, free: 9.938 MB / 414.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003967/0.1493, allocations: 251.3 kB / 0.5496 GB, free: 9.676 MB / 414.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 7.022e-05/0.1494, allocations: 89.17 kB / 0.5497 GB, free: 9.57 MB / 414.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.726e-05/0.1494, allocations: 7.938 kB / 0.5497 GB, free: 9.562 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001172/0.1495, allocations: 7.984 kB / 0.5497 GB, free: 9.555 MB / 414.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.238e-05/0.1496, allocations: 11.98 kB / 0.5497 GB, free: 9.543 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.166e-05/0.1496, allocations: 4 kB / 0.5497 GB, free: 9.539 MB / 414.1 MB
Notification: Performance of sorting global known variables: time 0.0001301/0.1497, allocations: 149.2 kB / 0.5499 GB, free: 9.395 MB / 414.1 MB
Notification: Performance of sort global known variables: time 1.703e-06/0.1497, allocations: 192 / 0.5499 GB, free: 9.395 MB / 414.1 MB
Notification: Performance of remove unused functions: time 0.0002893/0.15, allocations: 47.81 kB / 0.5499 GB, free: 9.348 MB / 414.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (9):
 * Single equations (assignments): 7
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.000217/0.1503, allocations: 135.1 kB / 0.55 GB, free: 9.207 MB / 414.1 MB
Notification: Performance of simCode: created initialization part: time 0.0004903/0.1508, allocations: 143.8 kB / 0.5502 GB, free: 9.066 MB / 414.1 MB
Notification: Performance of simCode: created event and clocks part: time 3.937e-06/0.1508, allocations: 4.125 kB / 0.5502 GB, free: 9.062 MB / 414.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002785/0.1511, allocations: 91.8 kB / 0.5503 GB, free: 8.973 MB / 414.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002861/0.1513, allocations: 23.98 kB / 0.5503 GB, free: 8.949 MB / 414.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006728/0.152, allocations: 352.7 kB / 0.5506 GB, free: 8.582 MB / 414.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00036/0.1524, allocations: 0.7318 MB / 0.5513 GB, free: 7.824 MB / 414.1 MB
Notification: Performance of simCode: alias equations: time 9.157e-05/0.1525, allocations: 33.06 kB / 0.5514 GB, free: 7.793 MB / 414.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.822e-05/0.1525, allocations: 11.44 kB / 0.5514 GB, free: 7.781 MB / 414.1 MB
Notification: Performance of SimCode: time 2.2e-07/0.1525, allocations: 0 / 0.5514 GB, free: 7.781 MB / 414.1 MB
Notification: Performance of Templates: time 0.006011/0.1586, allocations: 2.65 MB / 0.554 GB, free: 5.18 MB / 414.1 MB
"
[Timeout remaining time 660]
make -j1 -f ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.makefile [Timeout 660]
(rm -f ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.sim & ./ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/Channel/kc_evenGapTurbulent_KC/kc_evenGapTurbulent_KC.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapTurbulent_KC.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
""
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 5.23542139865458]