Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.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 0.001534/0.001534, allocations: 82.58 kB / 20.68 MB, free: 1.035 MB / 14.72 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 0.001679/0.001679, allocations: 163.2 kB / 23.95 MB, free: 4.168 MB / 14.72 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 1.427/1.427, allocations: 177.1 MB / 204.3 MB, free: 9.184 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.198/0.198, allocations: 32.8 MB / 293.5 MB, free: 40 kB / 270.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Nu.1.|Nu.2.|Nu.3.|velocity.1.|velocity.2.|velocity.3.|kc.1.|kc.2.|kc.3.|Pr.1.|Pr.2.|Pr.3.|Re.1.|Re.2.|Re.3.|input_Nu.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC")
translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Nu.1.|Nu.2.|Nu.3.|velocity.1.|velocity.2.|velocity.3.|kc.1.|kc.2.|kc.3.|Pr.1.|Pr.2.|Pr.3.|Re.1.|Re.2.|Re.3.|input_Nu.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.212e-06/1.212e-06, allocations: 0 / 440.1 MB, free: 8.145 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.098e-05/2.219e-05, allocations: 10.22 kB / 440.1 MB, free: 8.133 MB / 366.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC): time 0.002676/0.002698, allocations: 1.68 MB / 441.8 MB, free: 6.445 MB / 366.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001892/0.00459, allocations: 1.149 MB / 442.9 MB, free: 5.289 MB / 366.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.087e-05/0.004641, allocations: 3.938 kB / 443 MB, free: 5.285 MB / 366.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002286/0.004869, allocations: 35.77 kB / 443 MB, free: 5.25 MB / 366.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002679/0.005137, allocations: 67.59 kB / 443.1 MB, free: 5.184 MB / 366.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004538/0.005591, allocations: 177.7 kB / 443.2 MB, free: 5.012 MB / 366.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0002352/0.005826, allocations: 171.2 kB / 443.4 MB, free: 4.844 MB / 366.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 5.341e-05/0.00588, allocations: 5.594 kB / 443.4 MB, free: 4.836 MB / 366.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001174/0.005997, allocations: 79.73 kB / 443.5 MB, free: 4.758 MB / 366.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001518/0.006149, allocations: 75.77 kB / 443.6 MB, free: 4.684 MB / 366.1 MB
Notification: Performance of NFPackage.collectConstants: time 2.25e-05/0.006171, allocations: 4 kB / 443.6 MB, free: 4.68 MB / 366.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002544/0.006426, allocations: 119.6 kB / 443.7 MB, free: 4.562 MB / 366.1 MB
Notification: Performance of NFScalarize.scalarize: time 8.974e-05/0.006516, allocations: 51.81 kB / 443.7 MB, free: 4.512 MB / 366.1 MB
Notification: Performance of NFVerifyModel.verify: time 6.593e-05/0.006581, allocations: 39.86 kB / 443.8 MB, free: 4.473 MB / 366.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.000389/0.00697, allocations: 227.2 kB / 444 MB, free: 4.25 MB / 366.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.52e-06/0.006976, allocations: 7.984 kB / 444 MB, free: 4.242 MB / 366.1 MB
Notification: Performance of FrontEnd: time 5.01e-07/0.006976, allocations: 0 / 444 MB, free: 4.242 MB / 366.1 MB
Notification: Performance of Transformations before backend: time 8.366e-06/0.006985, allocations: 0 / 444 MB, free: 4.242 MB / 366.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 34
 * Number of variables: 34
Notification: Performance of Generate backend data structure: time 0.0006917/0.007677, allocations: 401.3 kB / 444.4 MB, free: 3.82 MB / 366.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.411e-05/0.007711, allocations: 8.031 kB / 444.4 MB, free: 3.812 MB / 366.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001691/0.009402, allocations: 200.5 kB / 444.6 MB, free: 3.617 MB / 366.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000279/0.009681, allocations: 173.6 kB / 444.8 MB, free: 3.422 MB / 366.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.505e-05/0.009696, allocations: 12.36 kB / 444.8 MB, free: 3.41 MB / 366.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.395e-05/0.00974, allocations: 12.38 kB / 444.8 MB, free: 3.398 MB / 366.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007058/0.01045, allocations: 363.2 kB / 445.1 MB, free: 3.035 MB / 366.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.2e-05/0.01046, allocations: 192 / 445.1 MB, free: 3.035 MB / 366.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.551e-05/0.01049, allocations: 12.3 kB / 445.1 MB, free: 3.023 MB / 366.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.061e-05/0.01053, allocations: 23.92 kB / 445.2 MB, free: 3 MB / 366.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007949/0.01133, allocations: 363.6 kB / 445.5 MB, free: 2.645 MB / 366.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001539/0.01287, allocations: 0.6802 MB / 446.2 MB, free: 1.926 MB / 366.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006964/0.01356, allocations: 338.2 kB / 446.5 MB, free: 1.586 MB / 366.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002888/0.01385, allocations: 120.8 kB / 446.7 MB, free: 1.465 MB / 366.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.465e-05/0.01388, allocations: 0 / 446.7 MB, free: 1.465 MB / 366.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.951e-05/0.01392, allocations: 42.55 kB / 446.7 MB, free: 1.414 MB / 366.1 MB
Notification: Performance of pre-optimization done (n=13): time 1.242e-06/0.01392, allocations: 0 / 446.7 MB, free: 1.414 MB / 366.1 MB
Notification: Performance of matching and sorting (n=13): time 0.001052/0.01497, allocations: 425 kB / 447.1 MB, free: 0.9922 MB / 366.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.854e-05/0.01501, allocations: 55.41 kB / 447.2 MB, free: 0.9258 MB / 366.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001623/0.01517, allocations: 165.8 kB / 447.3 MB, free: 0.7539 MB / 366.1 MB
Notification: Performance of collectPreVariables (initialization): time 3.639e-05/0.01521, allocations: 29.7 kB / 447.4 MB, free: 0.7188 MB / 366.1 MB
Notification: Performance of collectInitialEqns (initialization): time 8.199e-05/0.01529, allocations: 124.3 kB / 447.5 MB, free: 0.5938 MB / 366.1 MB
Notification: Performance of collectInitialBindings (initialization): time 5.143e-05/0.01534, allocations: 47.59 kB / 447.5 MB, free: 0.5469 MB / 366.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001128/0.01545, allocations: 61.64 kB / 447.6 MB, free: 492 kB / 366.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001362/0.01559, allocations: 322.8 kB / 447.9 MB, free: 160 kB / 366.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002732/0.01586, allocations: 119.8 kB / 448 MB, free: 40 kB / 366.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.1764/0.1923, allocations: 146.1 kB / 448.2 MB, free: 21.46 MB / 366.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006434/0.193, allocations: 290.5 kB / 448.4 MB, free: 21.43 MB / 366.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.336e-06/0.193, allocations: 0 / 448.4 MB, free: 21.43 MB / 366.1 MB
Notification: Performance of matching and sorting (n=16) (initialization): time 0.0007429/0.1937, allocations: 352.9 kB / 448.8 MB, free: 21.4 MB / 366.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.971e-05/0.1937, allocations: 5.594 kB / 448.8 MB, free: 21.4 MB / 366.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.214e-06/0.1937, allocations: 1.406 kB / 448.8 MB, free: 21.4 MB / 366.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.934e-05/0.1937, allocations: 1.406 kB / 448.8 MB, free: 21.4 MB / 366.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02433/0.2181, allocations: 1.457 MB / 450.3 MB, free: 21.4 MB / 366.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03725/0.2553, allocations: 11.55 MB / 461.8 MB, free: 13.43 MB / 366.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003161/0.2556, allocations: 21.98 kB / 461.8 MB, free: 13.43 MB / 366.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.041e-05/0.2557, allocations: 16.7 kB / 461.8 MB, free: 13.43 MB / 366.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 initialization (16):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0001423/0.2558, allocations: 149.6 kB / 462 MB, free: 13.3 MB / 366.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.86e-05/0.2559, allocations: 14.2 kB / 462 MB, free: 13.29 MB / 366.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.104e-05/0.256, allocations: 30.83 kB / 462 MB, free: 13.27 MB / 366.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.435e-06/0.256, allocations: 1.5 kB / 462 MB, free: 13.27 MB / 366.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.432e-06/0.256, allocations: 0 / 462 MB, free: 13.27 MB / 366.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.328e-06/0.256, allocations: 1.359 kB / 462 MB, free: 13.27 MB / 366.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000269/0.2562, allocations: 213.4 kB / 462.2 MB, free: 13.13 MB / 366.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.695e-06/0.2562, allocations: 3.094 kB / 462.2 MB, free: 13.13 MB / 366.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02397/0.2802, allocations: 1.451 MB / 463.7 MB, free: 13.09 MB / 366.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.523e-06/0.2802, allocations: 5.375 kB / 463.7 MB, free: 13.09 MB / 366.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.078e-05/0.2802, allocations: 22.44 kB / 463.7 MB, free: 13.08 MB / 366.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03584/0.3161, allocations: 11.55 MB / 475.3 MB, free: 3.566 MB / 366.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.443e-06/0.3161, allocations: 0 / 475.3 MB, free: 3.566 MB / 366.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000688/0.3168, allocations: 414.5 kB / 475.7 MB, free: 3.305 MB / 366.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 3.758e-05/0.3168, allocations: 12.22 kB / 475.7 MB, free: 3.297 MB / 366.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.797e-05/0.3169, allocations: 1.438 kB / 475.7 MB, free: 3.297 MB / 366.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000287/0.3171, allocations: 14.73 kB / 475.7 MB, free: 3.289 MB / 366.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002024/0.3173, allocations: 55.2 kB / 475.8 MB, free: 3.25 MB / 366.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.198e-05/0.3174, allocations: 21.67 kB / 475.8 MB, free: 3.234 MB / 366.1 MB
Notification: Performance of sorting global known variables: time 7.543e-05/0.3174, allocations: 131.2 kB / 475.9 MB, free: 3.133 MB / 366.1 MB
Notification: Performance of sort global known variables: time 9e-08/0.3174, allocations: 0 / 475.9 MB, free: 3.133 MB / 366.1 MB
Notification: Performance of remove unused functions: time 0.0008319/0.3183, allocations: 125.1 kB / 476 MB, free: 3.121 MB / 366.1 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 (13):
 * Single equations (assignments): 7
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001838/0.3185, allocations: 131.2 kB / 476.2 MB, free: 3.02 MB / 366.1 MB
Notification: Performance of simCode: created initialization part: time 0.01993/0.3384, allocations: 1.405 MB / 477.6 MB, free: 2.445 MB / 366.1 MB
Notification: Performance of simCode: created event and clocks part: time 4.198e-06/0.3384, allocations: 4.734 kB / 477.6 MB, free: 2.445 MB / 366.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0194/0.3578, allocations: 1.274 MB / 478.8 MB, free: 1.922 MB / 366.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000347/0.3581, allocations: 25.77 kB / 478.9 MB, free: 1.906 MB / 366.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009961/0.3591, allocations: 440.7 kB / 479.3 MB, free: 1.633 MB / 366.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 9.585e-05/0.3592, allocations: 124.1 kB / 479.4 MB, free: 1.535 MB / 366.1 MB
Notification: Performance of simCode: alias equations: time 9.156e-05/0.3593, allocations: 37.31 kB / 479.5 MB, free: 1.516 MB / 366.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.505e-05/0.3594, allocations: 20.27 kB / 479.5 MB, free: 1.504 MB / 366.1 MB
Notification: Performance of SimCode: time 5.91e-07/0.3594, allocations: 5.125 kB / 479.5 MB, free: 1.5 MB / 366.1 MB
Notification: Performance of Templates: time 0.009934/0.3693, allocations: 6.275 MB / 485.8 MB, free: 13.46 MB / 382.1 MB
"
[Timeout remaining time 660]
make -j1 -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.makefile [Timeout 660]
(rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.sim & ./ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/Plate/kc_overall_KC/kc_overall_KC.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_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: 5.1444759555161]