Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.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 0.001725/0.001725, allocations: 115.6 kB / 20.43 MB, free: 1.449 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 0.002075/0.002075, allocations: 213.4 kB / 23.74 MB, free: 4.656 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 1.591/1.591, allocations: 230.6 MB / 257.5 MB, free: 8.008 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.3155/0.3155, allocations: 46.91 MB / 360.8 MB, free: 4.293 MB / 286.1 MB
"
[Timeout remaining time 179]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+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: "" <> buildModelFMU(ModelicaTest.Tables.CombiTable2Dv.Test28,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Tables.CombiTable2Dv.Test28,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002023/0.002023, allocations: 59.91 kB / 0.4962 GB, free: 7.902 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3137/0.3157, allocations: 66.05 MB / 0.5607 GB, free: 4.5 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Tables.CombiTable2Dv.Test28): time 0.003121/0.3188, allocations: 1.696 MB / 0.5623 GB, free: 2.793 MB / 398.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001104/0.3199, allocations: 0.601 MB / 0.5629 GB, free: 2.188 MB / 398.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.487e-05/0.32, allocations: 4 kB / 0.5629 GB, free: 2.184 MB / 398.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.000234/0.3202, allocations: 55.8 kB / 0.563 GB, free: 2.129 MB / 398.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002744/0.3205, allocations: 95.59 kB / 0.5631 GB, free: 2.035 MB / 398.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00046/0.3209, allocations: 178.9 kB / 0.5632 GB, free: 1.863 MB / 398.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0001917/0.3211, allocations: 99.73 kB / 0.5633 GB, free: 1.766 MB / 398.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001118/0.3212, allocations: 14.06 kB / 0.5633 GB, free: 1.75 MB / 398.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 7.543e-05/0.3213, allocations: 47.77 kB / 0.5634 GB, free: 1.703 MB / 398.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001203/0.3214, allocations: 51.77 kB / 0.5634 GB, free: 1.652 MB / 398.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.693e-05/0.3214, allocations: 8 kB / 0.5634 GB, free: 1.645 MB / 398.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001048/0.3215, allocations: 47.97 kB / 0.5635 GB, free: 1.598 MB / 398.1 MB
Notification: Performance of NFScalarize.scalarize: time 6.393e-05/0.3216, allocations: 19.92 kB / 0.5635 GB, free: 1.578 MB / 398.1 MB
Notification: Performance of NFVerifyModel.verify: time 5.921e-05/0.3217, allocations: 39.73 kB / 0.5635 GB, free: 1.539 MB / 398.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0002163/0.3219, allocations: 123.4 kB / 0.5637 GB, free: 1.418 MB / 398.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.918e-06/0.3219, allocations: 0 / 0.5637 GB, free: 1.418 MB / 398.1 MB
Notification: Performance of FrontEnd: time 1.242e-06/0.3219, allocations: 8 kB / 0.5637 GB, free: 1.41 MB / 398.1 MB
Notification: Performance of Transformations before backend: time 7.013e-06/0.3219, allocations: 3.984 kB / 0.5637 GB, free: 1.406 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: 9
 * Number of variables: 9
Notification: Performance of Generate backend data structure: time 0.000547/0.3224, allocations: 349.6 kB / 0.564 GB, free: 1.035 MB / 398.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.741e-05/0.3225, allocations: 12.03 kB / 0.564 GB, free: 1.023 MB / 398.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.991e-05/0.3225, allocations: 30.75 kB / 0.5641 GB, free: 0.9844 MB / 398.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.018e-05/0.3226, allocations: 12.89 kB / 0.5641 GB, free: 0.9727 MB / 398.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00022/0.3228, allocations: 154.9 kB / 0.5642 GB, free: 0.7969 MB / 398.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.09e-05/0.3228, allocations: 384 / 0.5642 GB, free: 0.7969 MB / 398.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.201e-05/0.3228, allocations: 4.375 kB / 0.5642 GB, free: 0.793 MB / 398.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002121/0.323, allocations: 81.53 kB / 0.5643 GB, free: 0.707 MB / 398.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.193e-05/0.323, allocations: 0 / 0.5643 GB, free: 0.707 MB / 398.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.007e-06/0.3231, allocations: 0 / 0.5643 GB, free: 0.707 MB / 398.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.234e-06/0.3231, allocations: 4 kB / 0.5643 GB, free: 0.7031 MB / 398.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001542/0.3232, allocations: 43.95 kB / 0.5643 GB, free: 0.6602 MB / 398.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005032/0.3237, allocations: 303.7 kB / 0.5646 GB, free: 328 kB / 398.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002386/0.324, allocations: 54.55 kB / 0.5647 GB, free: 264 kB / 398.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 7.773e-05/0.324, allocations: 28.91 kB / 0.5647 GB, free: 232 kB / 398.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.511e-05/0.3241, allocations: 7.984 kB / 0.5647 GB, free: 224 kB / 398.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.634e-05/0.3241, allocations: 30.56 kB / 0.5647 GB, free: 184 kB / 398.1 MB
Notification: Performance of pre-optimization done (n=5): time 1.222e-06/0.3241, allocations: 4.094 kB / 0.5648 GB, free: 180 kB / 398.1 MB
Notification: Performance of matching and sorting (n=11): time 0.001528/0.3256, allocations: 429.2 kB / 0.5652 GB, free: 15.75 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.027e-05/0.3257, allocations: 55.41 kB / 0.5652 GB, free: 15.68 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002015/0.3259, allocations: 198.3 kB / 0.5654 GB, free: 15.48 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 2.594e-05/0.3259, allocations: 25.7 kB / 0.5654 GB, free: 15.45 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 6.926e-05/0.326, allocations: 112.1 kB / 0.5655 GB, free: 15.34 MB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 3.882e-05/0.326, allocations: 35.69 kB / 0.5656 GB, free: 15.3 MB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.09e-05/0.326, allocations: 29.7 kB / 0.5656 GB, free: 15.27 MB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001541/0.3262, allocations: 322.8 kB / 0.5659 GB, free: 14.94 MB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001467/0.3264, allocations: 55.95 kB / 0.566 GB, free: 14.89 MB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000129/0.3265, allocations: 51.97 kB / 0.566 GB, free: 14.84 MB / 414.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002761/0.3268, allocations: 133 kB / 0.5661 GB, free: 14.7 MB / 414.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.82e-07/0.3268, allocations: 3.938 kB / 0.5661 GB, free: 14.7 MB / 414.1 MB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0003593/0.3271, allocations: 165.5 kB / 0.5663 GB, free: 14.53 MB / 414.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.417e-05/0.3271, allocations: 4 kB / 0.5663 GB, free: 14.53 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.458e-06/0.3271, allocations: 0 / 0.5663 GB, free: 14.53 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.597e-05/0.3271, allocations: 7.938 kB / 0.5663 GB, free: 14.52 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001363/0.3273, allocations: 27.97 kB / 0.5663 GB, free: 14.49 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.181e-05/0.3273, allocations: 7.984 kB / 0.5663 GB, free: 14.48 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.109e-05/0.3274, allocations: 8 kB / 0.5663 GB, free: 14.48 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.294e-05/0.3274, allocations: 11.92 kB / 0.5664 GB, free: 14.46 MB / 414.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * 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 initialization (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 0.0001105/0.3275, allocations: 129.8 kB / 0.5665 GB, free: 14.33 MB / 414.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.102e-05/0.3275, allocations: 11.91 kB / 0.5665 GB, free: 14.32 MB / 414.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004446/0.328, allocations: 198.9 kB / 0.5667 GB, free: 14.11 MB / 414.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.137e-06/0.328, allocations: 7.938 kB / 0.5667 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.877e-06/0.328, allocations: 0 / 0.5667 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.895e-06/0.328, allocations: 0 / 0.5667 GB, free: 14.1 MB / 414.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007527/0.3287, allocations: 487 kB / 0.5672 GB, free: 13.57 MB / 414.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.884e-06/0.3287, allocations: 0 / 0.5672 GB, free: 13.57 MB / 414.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001047/0.3289, allocations: 23.98 kB / 0.5672 GB, free: 13.54 MB / 414.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 2.475e-06/0.3289, allocations: 0 / 0.5672 GB, free: 13.54 MB / 414.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.139e-05/0.3289, allocations: 4.188 kB / 0.5672 GB, free: 13.54 MB / 414.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.871e-06/0.3289, allocations: 11.92 kB / 0.5672 GB, free: 13.53 MB / 414.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.052e-06/0.3289, allocations: 96 / 0.5672 GB, free: 13.53 MB / 414.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003936/0.3293, allocations: 285 kB / 0.5675 GB, free: 13.23 MB / 414.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 2.62e-05/0.3293, allocations: 15.91 kB / 0.5675 GB, free: 13.21 MB / 414.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.96e-05/0.3293, allocations: 0 / 0.5675 GB, free: 13.21 MB / 414.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001043/0.3294, allocations: 15.98 kB / 0.5675 GB, free: 13.2 MB / 414.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.694e-05/0.3295, allocations: 15.92 kB / 0.5675 GB, free: 13.18 MB / 414.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.432e-06/0.3295, allocations: 0 / 0.5675 GB, free: 13.18 MB / 414.1 MB
Notification: Performance of sorting global known variables: time 0.000142/0.3296, allocations: 160.2 kB / 0.5677 GB, free: 13.02 MB / 414.1 MB
Notification: Performance of sort global known variables: time 9e-08/0.3296, allocations: 0 / 0.5677 GB, free: 13.02 MB / 414.1 MB
Notification: Performance of remove unused functions: time 0.0002674/0.3299, allocations: 27.98 kB / 0.5677 GB, free: 13 MB / 414.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 Backend phase and start with SimCode phase: time 0.002421/0.3323, allocations: 1.164 MB / 0.5688 GB, free: 11.99 MB / 414.1 MB
Notification: Performance of simCode: created initialization part: time 0.0003545/0.3326, allocations: 119.8 kB / 0.5689 GB, free: 11.87 MB / 414.1 MB
Notification: Performance of simCode: created event and clocks part: time 4.799e-06/0.3327, allocations: 4 kB / 0.5689 GB, free: 11.87 MB / 414.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.000156/0.3328, allocations: 67.89 kB / 0.569 GB, free: 11.8 MB / 414.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003726/0.3332, allocations: 23.48 kB / 0.569 GB, free: 11.78 MB / 414.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002495/0.3357, allocations: 1.938 MB / 0.5709 GB, free: 9.758 MB / 414.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003684/0.336, allocations: 0.7197 MB / 0.5716 GB, free: 9.012 MB / 414.1 MB
Notification: Performance of simCode: alias equations: time 0.0001056/0.3361, allocations: 32.45 kB / 0.5717 GB, free: 8.98 MB / 414.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.092e-05/0.3362, allocations: 43.41 kB / 0.5717 GB, free: 8.938 MB / 414.1 MB
Notification: Performance of SimCode: time 4.7e-07/0.3362, allocations: 0 / 0.5717 GB, free: 8.938 MB / 414.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03191/0.3681, allocations: 3.729 MB / 0.5753 GB, free: 5.266 MB / 414.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 11.07/11.44, allocations: 12.61 kB / 0.5754 GB, free: 5.258 MB / 414.1 MB
"
[Timeout remaining time 648]
(rm -f ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.sim & python3 -m fmpy simulate  --output-file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00019992 ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28.fmu > ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe 2>&1) [Timeout 52.5]
diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Tables/CombiTable2Dv/Test28/Test28.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
"Error: Could not read variable t_new.y[1] in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable t_new.y[1] from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable d_t_new.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable d_t_new.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable clock1.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable clock1.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable clock2.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable clock2.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable d2_t_new.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable d2_t_new.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
"
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 14.742596976997447]