Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.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 0.001883/0.001883, allocations: 113.6 kB / 21.19 MB, free: 0.7031 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 0.00238/0.00238, allocations: 208.6 kB / 24.49 MB, free: 4.055 MB / 14.72 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 1.368/1.368, allocations: 207.6 MB / 235.3 MB, free: 10.01 MB / 190.1 MB " [Timeout remaining time 178] 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: "" <> buildModelFMU(Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling,fileNamePrefix="Modelica_3_2_3_Modelica_Thermal_FluidHeatFlow_Examples_ParallelCooling",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling,fileNamePrefix="Modelica_3_2_3_Modelica_Thermal_FluidHeatFlow_Examples_ParallelCooling",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001797/0.001797, allocations: 59.2 kB / 347.2 MB, free: 10.02 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2688/0.2706, allocations: 49.16 MB / 396.4 MB, free: 8.965 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling): time 0.005172/0.2758, allocations: 4.972 MB / 401.3 MB, free: 5.438 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.002422/0.2782, allocations: 1.333 MB / 402.7 MB, free: 4.465 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004276/0.2786, allocations: 17.19 kB / 402.7 MB, free: 4.457 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0004409/0.2791, allocations: 159.5 kB / 402.8 MB, free: 4.367 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0007017/0.2798, allocations: 331.1 kB / 403.2 MB, free: 4.129 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005893/0.2803, allocations: 232.5 kB / 403.4 MB, free: 4 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.001344/0.2817, allocations: 1.153 MB / 404.5 MB, free: 3.414 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004225/0.2821, allocations: 228.9 kB / 404.8 MB, free: 3.277 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005683/0.2827, allocations: 455.9 kB / 405.2 MB, free: 3.074 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000654/0.2833, allocations: 0.5002 MB / 405.7 MB, free: 2.816 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001655/0.2835, allocations: 101.6 kB / 405.8 MB, free: 2.816 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001936/0.2837, allocations: 107.9 kB / 405.9 MB, free: 2.812 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001781/0.2839, allocations: 221 kB / 406.1 MB, free: 2.664 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004905/0.2844, allocations: 0.5116 MB / 406.6 MB, free: 2.363 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001252/0.2856, allocations: 1.187 MB / 407.8 MB, free: 1.887 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.651e-06/0.2856, allocations: 1.984 kB / 407.8 MB, free: 1.887 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.683e-06/0.2856, allocations: 0 / 407.8 MB, free: 1.887 MB / 318.1 MB Notification: Performance of Transformations before backend: time 1.676e-05/0.2856, allocations: 0 / 407.8 MB, free: 1.887 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 144 * Number of variables: 144 Notification: Performance of Generate backend data structure: time 0.002283/0.2879, allocations: 1.262 MB / 409.1 MB, free: 1.039 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.754e-05/0.288, allocations: 13.58 kB / 409.1 MB, free: 1.035 MB / 318.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001831/0.2881, allocations: 121.5 kB / 409.2 MB, free: 0.9453 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001946/0.2883, allocations: 115.5 kB / 409.3 MB, free: 0.8906 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000942/0.2893, allocations: 0.4946 MB / 409.8 MB, free: 0.543 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002067/0.2895, allocations: 307.2 kB / 410.1 MB, free: 240 kB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 9.795e-05/0.2896, allocations: 65.89 kB / 410.2 MB, free: 216 kB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001389/0.291, allocations: 0.8605 MB / 411 MB, free: 15.66 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.193e-05/0.291, allocations: 0 / 411 MB, free: 15.66 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.314e-05/0.2911, allocations: 29.25 kB / 411.1 MB, free: 15.64 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.643e-05/0.2911, allocations: 22.03 kB / 411.1 MB, free: 15.63 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001228/0.2923, allocations: 0.5623 MB / 411.7 MB, free: 15.37 MB / 334.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003867/0.2962, allocations: 2.088 MB / 413.7 MB, free: 13.75 MB / 334.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001739/0.2979, allocations: 0.6904 MB / 414.4 MB, free: 13.41 MB / 334.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007044/0.2986, allocations: 335 kB / 414.8 MB, free: 13.24 MB / 334.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.987e-05/0.2987, allocations: 17.75 kB / 414.8 MB, free: 13.23 MB / 334.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.189e-05/0.2988, allocations: 52.12 kB / 414.8 MB, free: 13.18 MB / 334.1 MB Notification: Performance of pre-optimization done (n=73): time 2.995e-06/0.2988, allocations: 4 kB / 414.8 MB, free: 13.18 MB / 334.1 MB Notification: Performance of matching and sorting (n=73): time 0.0049/0.3037, allocations: 1.438 MB / 416.3 MB, free: 12.45 MB / 334.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004944/0.3041, allocations: 0.8233 MB / 417.1 MB, free: 11.44 MB / 334.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009356/0.3051, allocations: 0.6404 MB / 417.7 MB, free: 11.07 MB / 334.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001204/0.3052, allocations: 45.33 kB / 417.8 MB, free: 11.02 MB / 334.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003037/0.3055, allocations: 340 kB / 418.1 MB, free: 10.73 MB / 334.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002717/0.3058, allocations: 271.3 kB / 418.4 MB, free: 10.49 MB / 334.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002446/0.306, allocations: 143.1 kB / 418.5 MB, free: 10.41 MB / 334.1 MB Notification: Performance of setup shared object (initialization): time 0.0002203/0.3062, allocations: 388.7 kB / 418.9 MB, free: 10.04 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005541/0.3068, allocations: 246 kB / 419.1 MB, free: 9.922 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008542/0.3077, allocations: 0.5252 MB / 419.7 MB, free: 9.473 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001191/0.3088, allocations: 0.6372 MB / 420.3 MB, free: 9.09 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.527e-06/0.3088, allocations: 1.188 kB / 420.3 MB, free: 9.09 MB / 334.1 MB Notification: Performance of matching and sorting (n=86) (initialization): time 0.002528/0.3114, allocations: 1.047 MB / 421.4 MB, free: 8.484 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.352e-05/0.3114, allocations: 83.45 kB / 421.4 MB, free: 8.391 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.276e-06/0.3115, allocations: 5.531 kB / 421.4 MB, free: 8.387 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007229/0.3122, allocations: 231.5 kB / 421.7 MB, free: 8.262 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000573/0.3128, allocations: 129 kB / 421.8 MB, free: 8.23 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008706/0.3215, allocations: 6.52 MB / 428.3 MB, free: 2.074 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001121/0.3226, allocations: 95.52 kB / 428.4 MB, free: 1.98 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.433e-05/0.3226, allocations: 27.98 kB / 428.4 MB, free: 1.953 MB / 334.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(3,3), (1,3), (1,7), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0004312/0.3231, allocations: 217.8 kB / 428.6 MB, free: 1.73 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001895/0.3233, allocations: 91.42 kB / 428.7 MB, free: 1.641 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001875/0.3235, allocations: 95.28 kB / 428.8 MB, free: 1.539 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.425e-06/0.3235, allocations: 11.94 kB / 428.8 MB, free: 1.527 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.132e-05/0.3235, allocations: 0 / 428.8 MB, free: 1.527 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002358/0.3258, allocations: 1.186 MB / 430 MB, free: 232 kB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003933/0.3298, allocations: 1.839 MB / 431.9 MB, free: 14.32 MB / 350.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.831e-06/0.3298, allocations: 0 / 431.9 MB, free: 14.32 MB / 350.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006311/0.3304, allocations: 127.8 kB / 432 MB, free: 14.2 MB / 350.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005655/0.331, allocations: 202.7 kB / 432.2 MB, free: 13.99 MB / 350.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.078e-05/0.331, allocations: 15.98 kB / 432.2 MB, free: 13.98 MB / 350.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006605/0.3376, allocations: 5.001 MB / 437.2 MB, free: 8.633 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.112e-06/0.3376, allocations: 4.031 kB / 437.2 MB, free: 8.629 MB / 350.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003232/0.3409, allocations: 1.317 MB / 438.5 MB, free: 7.281 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0005008/0.3414, allocations: 163.3 kB / 438.7 MB, free: 7.121 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001167/0.3415, allocations: 16 kB / 438.7 MB, free: 7.105 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005951/0.3421, allocations: 43.91 kB / 438.7 MB, free: 7.062 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001734/0.3422, allocations: 64.53 kB / 438.8 MB, free: 7 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.222e-05/0.3423, allocations: 20 kB / 438.8 MB, free: 6.98 MB / 350.1 MB Notification: Performance of sorting global known variables: time 0.0006015/0.3429, allocations: 459 kB / 439.3 MB, free: 6.539 MB / 350.1 MB Notification: Performance of sort global known variables: time 8e-08/0.3429, allocations: 0 / 439.3 MB, free: 6.539 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.001017/0.3439, allocations: 283.8 kB / 439.5 MB, free: 6.262 MB / 350.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 5 (pipe1.T,pipe2.T,pipe3.T,heatCapacitor1.T,heatCapacitor2.T) * 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 (61): * Single equations (assignments): 58 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,3), (1,3), (1,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003346/0.3473, allocations: 1.888 MB / 441.4 MB, free: 4.328 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.002206/0.3495, allocations: 1.262 MB / 442.7 MB, free: 2.98 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 1.129e-05/0.3495, allocations: 4 kB / 442.7 MB, free: 2.977 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001021/0.3505, allocations: 0.6756 MB / 443.4 MB, free: 2.262 MB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001129/0.3516, allocations: 235 kB / 443.6 MB, free: 2.031 MB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01347/0.3651, allocations: 7.434 MB / 451 MB, free: 10.4 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000659/0.3658, allocations: 0.9401 MB / 452 MB, free: 9.434 MB / 366.1 MB Notification: Performance of simCode: alias equations: time 0.0005412/0.3663, allocations: 102.4 kB / 452.1 MB, free: 9.328 MB / 366.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004428/0.3667, allocations: 299.3 kB / 452.4 MB, free: 9.035 MB / 366.1 MB Notification: Performance of SimCode: time 1.583e-06/0.3667, allocations: 0 / 452.4 MB, free: 9.035 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07566/0.4424, allocations: 26.11 MB / 478.5 MB, free: 14.83 MB / 398.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 14.2/14.64, allocations: 20.88 kB / 478.5 MB, free: 14.81 MB / 398.1 MB " [Timeout remaining time 645] (rm -f Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.pipe ; mkfifo Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.pipe >> ../files/Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.sim & python3 -m fmpy simulate --output-file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 Modelica_3_2_3_Modelica_Thermal_FluidHeatFlow_Examples_ParallelCooling.fmu > Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Thermal/FluidHeatFlow/Examples/ParallelCooling/ParallelCooling.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable heatCapacitor1.T in file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv. Warning: Get data of variable heatCapacitor1.T from file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv failed! Error: Could not read variable heatCapacitor2.T in file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv. Warning: Get data of variable heatCapacitor2.T from file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv failed! Error: Could not read variable pipe1.T in file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv. Warning: Get data of variable pipe1.T from file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv failed! Error: Could not read variable pipe2.T in file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv. Warning: Get data of variable pipe2.T from file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv failed! Error: Could not read variable pipe3.T in file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv. Warning: Get data of variable pipe3.T from file Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 17.14574570599507]