Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.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 0.00133/0.00133, allocations: 113.2 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 0.001621/0.001621, allocations: 210.7 kB / 23.74 MB, free: 4.66 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 1.465/1.465, allocations: 230.6 MB / 257.5 MB, free: 8.027 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 0.2336/0.2336, allocations: 46.92 MB / 360.9 MB, free: 4.285 MB / 286.1 MB " [Timeout remaining time 180] 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.Magnetic.FluxTubes.Shapes.Force,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Magnetic_FluxTubes_Shapes_Force",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Magnetic.FluxTubes.Shapes.Force,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Magnetic_FluxTubes_Shapes_Force",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002044/0.002044, allocations: 64.08 kB / 0.4961 GB, free: 7.926 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.318/0.32, allocations: 66.05 MB / 0.5607 GB, free: 4.352 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Magnetic.FluxTubes.Shapes.Force): time 0.004464/0.3245, allocations: 3.043 MB / 0.5636 GB, free: 1.297 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.001462/0.326, allocations: 0.7829 MB / 0.5644 GB, free: 0.5078 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001643/0.3261, allocations: 7.938 kB / 0.5644 GB, free: 0.5 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001905/0.3263, allocations: 63.38 kB / 0.5645 GB, free: 448 kB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002228/0.3266, allocations: 99.05 kB / 0.5645 GB, free: 348 kB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003287/0.3269, allocations: 123.8 kB / 0.5647 GB, free: 224 kB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.0005543/0.3274, allocations: 466.6 kB / 0.5651 GB, free: 15.76 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002426/0.3277, allocations: 116.4 kB / 0.5652 GB, free: 15.64 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003056/0.328, allocations: 195.3 kB / 0.5654 GB, free: 15.45 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002987/0.3283, allocations: 207.1 kB / 0.5656 GB, free: 15.24 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 6.116e-05/0.3283, allocations: 40 kB / 0.5656 GB, free: 15.2 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 9.14e-05/0.3284, allocations: 40 kB / 0.5657 GB, free: 15.16 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 8.359e-05/0.3285, allocations: 91.67 kB / 0.5658 GB, free: 15.07 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002044/0.3287, allocations: 210.9 kB / 0.566 GB, free: 14.87 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0005485/0.3293, allocations: 470 kB / 0.5664 GB, free: 14.41 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/0.3293, allocations: 8 kB / 0.5664 GB, free: 14.4 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.482e-06/0.3293, allocations: 0 / 0.5664 GB, free: 14.4 MB / 414.1 MB Notification: Performance of Transformations before backend: time 7.805e-06/0.3293, allocations: 0 / 0.5664 GB, free: 14.4 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 96 * Number of variables: 96 Notification: Performance of Generate backend data structure: time 0.001419/0.3307, allocations: 0.6379 MB / 0.5671 GB, free: 13.73 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.003e-05/0.3307, allocations: 8.031 kB / 0.5671 GB, free: 13.72 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.812e-05/0.3308, allocations: 74.72 kB / 0.5671 GB, free: 13.64 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000271/0.3311, allocations: 64.64 kB / 0.5672 GB, free: 13.58 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004492/0.3316, allocations: 230 kB / 0.5674 GB, free: 13.33 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.439e-05/0.3316, allocations: 29.38 kB / 0.5674 GB, free: 13.3 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.409e-05/0.3317, allocations: 36.38 kB / 0.5675 GB, free: 13.26 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006632/0.3323, allocations: 350.5 kB / 0.5678 GB, free: 12.91 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.022e-05/0.3323, allocations: 4 kB / 0.5678 GB, free: 12.91 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.434e-05/0.3324, allocations: 19.94 kB / 0.5678 GB, free: 12.89 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.382e-05/0.3324, allocations: 12 kB / 0.5678 GB, free: 12.88 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000656/0.3331, allocations: 303.8 kB / 0.5681 GB, free: 12.58 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002339/0.3354, allocations: 1.287 MB / 0.5694 GB, free: 11.2 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005128/0.3359, allocations: 268.8 kB / 0.5696 GB, free: 10.93 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002928/0.3362, allocations: 137.4 kB / 0.5698 GB, free: 10.79 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 3.051e-05/0.3362, allocations: 288 / 0.5698 GB, free: 10.79 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.323e-05/0.3363, allocations: 38.84 kB / 0.5698 GB, free: 10.74 MB / 414.1 MB Notification: Performance of pre-optimization done (n=34): time 1.222e-06/0.3363, allocations: 0 / 0.5698 GB, free: 10.74 MB / 414.1 MB Notification: Performance of matching and sorting (n=34): time 0.0008686/0.3371, allocations: 375.5 kB / 0.5702 GB, free: 10.37 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.85e-05/0.3372, allocations: 59.34 kB / 0.5702 GB, free: 10.3 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003177/0.3375, allocations: 265.8 kB / 0.5705 GB, free: 10.04 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 3.395e-05/0.3375, allocations: 29.7 kB / 0.5705 GB, free: 10 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001624/0.3377, allocations: 212.3 kB / 0.5707 GB, free: 9.789 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001043/0.3378, allocations: 122.9 kB / 0.5708 GB, free: 9.668 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001217/0.3379, allocations: 74.08 kB / 0.5709 GB, free: 9.59 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001739/0.3381, allocations: 338.8 kB / 0.5712 GB, free: 9.25 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002486/0.3383, allocations: 112.8 kB / 0.5713 GB, free: 9.141 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002978/0.3386, allocations: 167.5 kB / 0.5715 GB, free: 8.953 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005582/0.3392, allocations: 288.7 kB / 0.5718 GB, free: 8.648 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.919e-06/0.3392, allocations: 3.938 kB / 0.5718 GB, free: 8.645 MB / 414.1 MB Notification: Performance of matching and sorting (n=47) (initialization): time 0.0006996/0.3399, allocations: 378.3 kB / 0.5721 GB, free: 8.27 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.831e-05/0.3399, allocations: 4 kB / 0.5721 GB, free: 8.266 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.536e-06/0.3399, allocations: 4 kB / 0.5721 GB, free: 8.262 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.862e-05/0.3399, allocations: 4 kB / 0.5721 GB, free: 8.258 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005036/0.3405, allocations: 100.1 kB / 0.5722 GB, free: 8.16 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.534e-06/0.3405, allocations: 8 kB / 0.5722 GB, free: 8.152 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002734/0.3407, allocations: 43.72 kB / 0.5723 GB, free: 8.109 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.974e-05/0.3408, allocations: 12 kB / 0.5723 GB, free: 8.098 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * 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 (47): * Single equations (assignments): 47 * 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 0.0001631/0.3409, allocations: 153.7 kB / 0.5724 GB, free: 7.938 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.345e-05/0.341, allocations: 27.81 kB / 0.5725 GB, free: 7.91 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000687/0.3417, allocations: 325.2 kB / 0.5728 GB, free: 7.586 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.392e-06/0.3417, allocations: 8 kB / 0.5728 GB, free: 7.578 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.358e-06/0.3417, allocations: 0 / 0.5728 GB, free: 7.578 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.362e-06/0.3417, allocations: 3.984 kB / 0.5728 GB, free: 7.574 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005112/0.3422, allocations: 376.1 kB / 0.5732 GB, free: 7.164 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.663e-06/0.3422, allocations: 0 / 0.5732 GB, free: 7.164 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004377/0.3427, allocations: 87.88 kB / 0.5732 GB, free: 7.078 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.098e-06/0.3427, allocations: 0 / 0.5732 GB, free: 7.078 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.209e-05/0.3427, allocations: 4 kB / 0.5732 GB, free: 7.074 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.218e-06/0.3427, allocations: 4 kB / 0.5732 GB, free: 7.07 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.353e-06/0.3427, allocations: 0 / 0.5732 GB, free: 7.07 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009119/0.3436, allocations: 0.5224 MB / 0.5738 GB, free: 6.531 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001191/0.3437, allocations: 55.73 kB / 0.5738 GB, free: 6.477 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.749e-05/0.3438, allocations: 8 kB / 0.5738 GB, free: 6.469 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000225/0.344, allocations: 11.98 kB / 0.5738 GB, free: 6.457 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.022e-05/0.3441, allocations: 20.03 kB / 0.5738 GB, free: 6.438 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.042e-05/0.3441, allocations: 15.98 kB / 0.5739 GB, free: 6.422 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0002018/0.3443, allocations: 193.2 kB / 0.574 GB, free: 6.23 MB / 414.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.3443, allocations: 3.938 kB / 0.574 GB, free: 6.227 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0003568/0.3446, allocations: 87.84 kB / 0.5741 GB, free: 6.141 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (position.s,position.v) * 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 (35): * Single equations (assignments): 35 * 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 0.001283/0.3459, allocations: 1.064 MB / 0.5752 GB, free: 5.051 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.0005975/0.3465, allocations: 259.7 kB / 0.5754 GB, free: 4.797 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 5.01e-06/0.3465, allocations: 4 kB / 0.5754 GB, free: 4.793 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.000263/0.3468, allocations: 124.3 kB / 0.5755 GB, free: 4.672 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003544/0.3471, allocations: 36.47 kB / 0.5756 GB, free: 4.637 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004503/0.3516, allocations: 3.141 MB / 0.5786 GB, free: 1.379 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004489/0.3521, allocations: 0.7874 MB / 0.5794 GB, free: 0.5664 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0001845/0.3523, allocations: 38.95 kB / 0.5794 GB, free: 0.5312 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001976/0.3525, allocations: 107.4 kB / 0.5796 GB, free: 436 kB / 414.1 MB Notification: Performance of SimCode: time 6.31e-07/0.3525, allocations: 0 / 0.5796 GB, free: 436 kB / 414.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0352/0.3877, allocations: 6.094 MB / 0.5855 GB, free: 10.48 MB / 430.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.76/12.15, allocations: 7.922 kB / 0.5855 GB, free: 10.48 MB / 430.1 MB " [Timeout remaining time 648] (rm -f ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-05 --interface-type ModelExchange --solver CVode --output-interval 0.001 ModelicaTest_4_1_0_ModelicaTest_Magnetic_FluxTubes_Shapes_Force.fmu > ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Magnetic/FluxTubes/Shapes/Force/Force.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable hollowCylinderAxialFlux.F_m in file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv. Warning: Get data of variable hollowCylinderAxialFlux.F_m from file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv failed! Error: Could not read variable cuboidParallelFlux.F_m in file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv. Warning: Get data of variable cuboidParallelFlux.F_m from file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv failed! Error: Could not read variable cuboidOrthogonalFlux.F_m in file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv. Warning: Get data of variable cuboidOrthogonalFlux.F_m from file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv failed! Error: Could not read variable hollowCylinderRadialFlux.F_m in file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv. Warning: Get data of variable hollowCylinderRadialFlux.F_m from file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv failed! Error: Could not read variable leakageAroundPoles.F_m in file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv. Warning: Get data of variable leakageAroundPoles.F_m from file ModelicaTest_4.1.0_ModelicaTest.Magnetic.FluxTubes.Shapes.Force_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 15.1139505070023]