Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.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 0.0008821/0.0008821, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.001299/0.001299, allocations: 165.9 kB / 22.45 MB, free: 2.105 MB / 18.57 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 0.8947/0.8947, allocations: 177.1 MB / 202.8 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.79/1.79, allocations: 377.8 MB / 0.6221 GB, free: 8.645 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/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(Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_CDL_Integers_Validation_GreaterEqual",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_CDL_Integers_Validation_GreaterEqual",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.485e-06/2.485e-06, allocations: 0 / 0.981 GB, free: 2.547 MB / 0.9323 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.835e-05/2.084e-05, allocations: 6.219 kB / 0.981 GB, free: 2.539 MB / 0.9323 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual): time 0.002571/0.002592, allocations: 1.96 MB / 0.9829 GB, free: 0.5625 MB / 0.9323 GB Notification: Performance of NFInst.instExpressions: time 0.001667/0.004259, allocations: 1.298 MB / 0.9842 GB, free: 15.26 MB / 0.948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001372/0.004396, allocations: 4 kB / 0.9842 GB, free: 15.26 MB / 0.948 GB Notification: Performance of NFTyping.typeComponents: time 0.0003838/0.00478, allocations: 155.3 kB / 0.9843 GB, free: 15.11 MB / 0.948 GB Notification: Performance of NFTyping.typeBindings: time 0.0004124/0.005193, allocations: 211 kB / 0.9845 GB, free: 14.9 MB / 0.948 GB Notification: Performance of NFTyping.typeClassSections: time 0.0003178/0.005511, allocations: 171.4 kB / 0.9847 GB, free: 14.73 MB / 0.948 GB Notification: Performance of NFFlatten.flatten: time 0.0003557/0.005866, allocations: 343 kB / 0.985 GB, free: 14.39 MB / 0.948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001374/0.006004, allocations: 32.91 kB / 0.985 GB, free: 14.36 MB / 0.948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001951/0.006199, allocations: 191.4 kB / 0.9852 GB, free: 14.18 MB / 0.948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001764/0.006375, allocations: 147.6 kB / 0.9854 GB, free: 14.03 MB / 0.948 GB Notification: Performance of NFPackage.collectConstants: time 2.671e-05/0.006402, allocations: 16 kB / 0.9854 GB, free: 14.02 MB / 0.948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001158/0.006518, allocations: 55.92 kB / 0.9854 GB, free: 13.96 MB / 0.948 GB Notification: Performance of NFScalarize.scalarize: time 9.106e-05/0.006609, allocations: 95.67 kB / 0.9855 GB, free: 13.87 MB / 0.948 GB Notification: Performance of NFVerifyModel.verify: time 6.815e-05/0.006677, allocations: 71.7 kB / 0.9856 GB, free: 13.8 MB / 0.948 GB Notification: Performance of NFConvertDAE.convert: time 0.0003456/0.007022, allocations: 378.7 kB / 0.9859 GB, free: 13.43 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 4.359e-06/0.007027, allocations: 4 kB / 0.986 GB, free: 13.42 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.502e-06/0.007028, allocations: 0 / 0.986 GB, free: 13.42 MB / 0.948 GB Notification: Performance of Transformations before backend: time 4.929e-06/0.007033, allocations: 0 / 0.986 GB, free: 13.42 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 17 * Number of variables: 17 Notification: Performance of Generate backend data structure: time 0.0007663/0.007799, allocations: 0.5779 MB / 0.9865 GB, free: 12.81 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 3.712e-05/0.007837, allocations: 8.031 kB / 0.9865 GB, free: 12.8 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.88e-05/0.007875, allocations: 42.75 kB / 0.9866 GB, free: 12.75 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.797e-05/0.007933, allocations: 44.7 kB / 0.9866 GB, free: 12.71 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003807/0.008314, allocations: 324.1 kB / 0.9869 GB, free: 12.37 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.674e-05/0.008331, allocations: 11.94 kB / 0.9869 GB, free: 12.36 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.63e-05/0.008347, allocations: 8 kB / 0.9869 GB, free: 12.35 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000181/0.008528, allocations: 109.5 kB / 0.987 GB, free: 12.24 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.915e-06/0.008536, allocations: 0 / 0.987 GB, free: 12.24 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.42e-05/0.00855, allocations: 11.92 kB / 0.9871 GB, free: 12.23 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.999e-06/0.008555, allocations: 4 kB / 0.9871 GB, free: 12.22 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001099/0.008665, allocations: 63.95 kB / 0.9871 GB, free: 12.16 MB / 0.948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005529/0.009218, allocations: 447.6 kB / 0.9875 GB, free: 11.68 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002324/0.00945, allocations: 142.7 kB / 0.9877 GB, free: 11.53 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.388e-05/0.009524, allocations: 48.78 kB / 0.9877 GB, free: 11.48 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 1.756e-05/0.009542, allocations: 4 kB / 0.9877 GB, free: 11.48 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001801/0.009722, allocations: 107.3 kB / 0.9878 GB, free: 11.36 MB / 0.948 GB Notification: Performance of pre-optimization done (n=13): time 1.472e-06/0.009723, allocations: 0 / 0.9878 GB, free: 11.36 MB / 0.948 GB Notification: Performance of matching and sorting (n=13): time 0.0003873/0.01011, allocations: 237.3 kB / 0.9881 GB, free: 11.12 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.476e-05/0.01015, allocations: 59.41 kB / 0.9881 GB, free: 11.05 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004249/0.01057, allocations: 0.5288 MB / 0.9886 GB, free: 10.51 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 1.966e-05/0.01059, allocations: 33.7 kB / 0.9887 GB, free: 10.47 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 9.733e-05/0.01069, allocations: 172.5 kB / 0.9888 GB, free: 10.3 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 3.118e-05/0.01072, allocations: 39.69 kB / 0.9889 GB, free: 10.26 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.331e-05/0.01079, allocations: 69.97 kB / 0.9889 GB, free: 10.18 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001022/0.01089, allocations: 350.8 kB / 0.9893 GB, free: 9.828 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001296/0.01102, allocations: 100.5 kB / 0.9894 GB, free: 9.73 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001382/0.01116, allocations: 140.8 kB / 0.9895 GB, free: 9.586 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002202/0.01138, allocations: 187.5 kB / 0.9897 GB, free: 9.395 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.615e-06/0.01138, allocations: 3.938 kB / 0.9897 GB, free: 9.391 MB / 0.948 GB Notification: Performance of matching and sorting (n=33) (initialization): time 0.0003626/0.01175, allocations: 337.3 kB / 0.99 GB, free: 9.055 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.435e-05/0.01176, allocations: 4 kB / 0.99 GB, free: 9.051 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.394e-06/0.01177, allocations: 0 / 0.99 GB, free: 9.051 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.707e-05/0.01179, allocations: 7.938 kB / 0.99 GB, free: 9.043 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001337/0.01192, allocations: 51.97 kB / 0.9901 GB, free: 8.992 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.033e-06/0.01193, allocations: 4 kB / 0.9901 GB, free: 8.988 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.116e-05/0.01201, allocations: 23.88 kB / 0.9901 GB, free: 8.965 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.956e-05/0.01203, allocations: 8 kB / 0.9901 GB, free: 8.957 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 13 ($PRE.timTabLin1.tab.nextTimeEvent,$whenCondition2,$PRE.timTabLin.tab.nextTimeEvent,$whenCondition1,timTabLin1.tab.nextTimeEventScaled,$PRE.timTabLin1.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,$PRE.timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEvent,reaToInt1.y,reaToInt.y,intGreEqu.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (33): * Single equations (assignments): 33 * 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 0.0001344/0.01216, allocations: 186.5 kB / 0.9903 GB, free: 8.766 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.985e-05/0.01219, allocations: 35.77 kB / 0.9903 GB, free: 8.73 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002816/0.01247, allocations: 207.1 kB / 0.9905 GB, free: 8.527 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.066e-06/0.01248, allocations: 3.938 kB / 0.9905 GB, free: 8.523 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.717e-06/0.01248, allocations: 4 kB / 0.9905 GB, free: 8.52 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.366e-06/0.01248, allocations: 0 / 0.9905 GB, free: 8.52 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001817/0.01267, allocations: 264.6 kB / 0.9908 GB, free: 8.219 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.504e-06/0.01267, allocations: 4 kB / 0.9908 GB, free: 8.215 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.255e-05/0.01271, allocations: 15.98 kB / 0.9908 GB, free: 8.199 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.444e-06/0.01271, allocations: 0 / 0.9908 GB, free: 8.199 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.08e-05/0.01272, allocations: 4 kB / 0.9908 GB, free: 8.195 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.326e-06/0.01273, allocations: 7.938 kB / 0.9908 GB, free: 8.188 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.936e-06/0.01273, allocations: 7.922 kB / 0.9908 GB, free: 8.18 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002277/0.01296, allocations: 220.8 kB / 0.991 GB, free: 7.945 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 4.172e-05/0.013, allocations: 43.7 kB / 0.9911 GB, free: 7.902 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.717e-05/0.01303, allocations: 11.94 kB / 0.9911 GB, free: 7.891 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.877e-05/0.01308, allocations: 11.92 kB / 0.9911 GB, free: 7.879 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.314e-05/0.01314, allocations: 19.97 kB / 0.9911 GB, free: 7.859 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.226e-05/0.01315, allocations: 8 kB / 0.9911 GB, free: 7.852 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0002517/0.0134, allocations: 327.1 kB / 0.9914 GB, free: 7.535 MB / 0.948 GB Notification: Performance of sort global known variables: time 9e-08/0.0134, allocations: 0 / 0.9914 GB, free: 7.535 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.0002384/0.01364, allocations: 59.94 kB / 0.9915 GB, free: 7.477 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 9 ($whenCondition2,$whenCondition1,intGreEqu.y,reaToInt.y,reaToInt1.y,timTabLin.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEvent,timTabLin1.tab.nextTimeEventScaled) * Number of discrete states: 4 (timTabLin.tab.nextTimeEvent,timTabLin1.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,timTabLin1.tab.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (15): * Single equations (assignments): 11 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.001112/0.01475, allocations: 1.113 MB / 0.9926 GB, free: 6.523 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.000278/0.01503, allocations: 187.8 kB / 0.9927 GB, free: 6.34 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 1.503e-06/0.01503, allocations: 0 / 0.9927 GB, free: 6.34 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 8.869e-05/0.01512, allocations: 59.91 kB / 0.9928 GB, free: 6.281 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002979/0.01542, allocations: 97.77 kB / 0.9929 GB, free: 6.195 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002724/0.01814, allocations: 3.236 MB / 0.9961 GB, free: 2.859 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000129/0.01827, allocations: 183.8 kB / 0.9962 GB, free: 2.664 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.0001252/0.0184, allocations: 62.88 kB / 0.9963 GB, free: 2.602 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001345/0.01853, allocations: 116.5 kB / 0.9964 GB, free: 2.488 MB / 0.948 GB Notification: Performance of SimCode: time 6.42e-07/0.01853, allocations: 0 / 0.9964 GB, free: 2.488 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02026/0.03879, allocations: 8.492 MB / 1.005 GB, free: 10.12 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.98/7.019, allocations: 12.83 kB / 1.005 GB, free: 10.12 MB / 0.9636 GB " [Timeout remaining time 293] (rm -f Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.pipe ; mkfifo Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.pipe ; head -c 1048576 < Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.pipe >> ../files/Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_12_Buildings_Controls_OBC_CDL_Integers_Validation_GreaterEqual.fmu > Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Controls_OBC_CDL_Integers_Validation_GreaterEqual.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable intGreEqu.u1 in file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv. Warning: Get data of variable intGreEqu.u1 from file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv failed! Error: Could not read variable intGreEqu.u2 in file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv. Warning: Get data of variable intGreEqu.u2 from file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv failed! Error: Could not read variable intGreEqu.y in file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv. Warning: Get data of variable intGreEqu.y from file Buildings_12_Buildings.Controls.OBC.CDL.Integers.Validation.GreaterEqual_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 11.21103020850569]