Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001454/0.001454, allocations: 117.6 kB / 17.13 MB, free: 5.941 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001578/0.001578, allocations: 197.2 kB / 20.08 MB, free: 3.008 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.49/1.49, allocations: 225.6 MB / 248.5 MB, free: 3.641 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.587/2.587, allocations: 443.5 MB / 0.7293 GB, free: 14.56 MB / 0.5762 GB " [Timeout remaining time 177] Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|ove.oveFloSet|ove.VActSet_flow|ove.VMin_flow|ove.VCooMax_flow|ove.VSet_flow|ove.oveCooDamPos|ove.uCooDam|ove.yCooDam|ove.oveHeaDamPos|ove.uHeaDam|ove.yHeaDam",fileNamePrefix="Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides") translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|ove.oveFloSet|ove.VActSet_flow|ove.VMin_flow|ove.VCooMax_flow|ove.VSet_flow|ove.oveCooDamPos|ove.uCooDam|ove.yCooDam|ove.oveHeaDamPos|ove.uHeaDam|ove.yHeaDam",fileNamePrefix="Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.003272/0.003272, allocations: 75.86 kB / 1.057 GB, free: 1.992 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3812/0.3844, allocations: 160.7 MB / 1.214 GB, free: 0.9609 MB / 0.9512 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides): time 0.003715/0.3882, allocations: 1.748 MB / 1.216 GB, free: 15.2 MB / 0.9669 GB Notification: Performance of NFInst.instExpressions: time 0.001992/0.3901, allocations: 1.166 MB / 1.217 GB, free: 14.02 MB / 0.9669 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003279/0.3905, allocations: 4 kB / 1.217 GB, free: 14.02 MB / 0.9669 GB Notification: Performance of NFTyping.typeComponents: time 0.0001658/0.3906, allocations: 55.27 kB / 1.217 GB, free: 13.96 MB / 0.9669 GB Notification: Performance of NFTyping.typeBindings: time 0.0002571/0.3909, allocations: 59.34 kB / 1.217 GB, free: 13.9 MB / 0.9669 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004407/0.3913, allocations: 179.7 kB / 1.217 GB, free: 13.73 MB / 0.9669 GB Notification: Performance of NFFlatten.flatten: time 0.0005977/0.3919, allocations: 0.4964 MB / 1.218 GB, free: 13.23 MB / 0.9669 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004078/0.3923, allocations: 220.6 kB / 1.218 GB, free: 13.01 MB / 0.9669 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000257/0.3926, allocations: 199.2 kB / 1.218 GB, free: 12.81 MB / 0.9669 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002886/0.3929, allocations: 234.9 kB / 1.218 GB, free: 12.58 MB / 0.9669 GB Notification: Performance of NFPackage.collectConstants: time 9.448e-05/0.393, allocations: 56 kB / 1.218 GB, free: 12.53 MB / 0.9669 GB Notification: Performance of NFFlatten.collectFunctions: time 7.098e-05/0.3931, allocations: 63.94 kB / 1.218 GB, free: 12.46 MB / 0.9669 GB Notification: Performance of NFScalarize.scalarize: time 0.0001253/0.3932, allocations: 123.6 kB / 1.219 GB, free: 12.34 MB / 0.9669 GB Notification: Performance of NFVerifyModel.verify: time 0.0002118/0.3934, allocations: 230.7 kB / 1.219 GB, free: 12.12 MB / 0.9669 GB Notification: Performance of NFConvertDAE.convert: time 0.0007773/0.3942, allocations: 0.6884 MB / 1.219 GB, free: 11.43 MB / 0.9669 GB Notification: Performance of FrontEnd - DAE generated: time 6.191e-06/0.3942, allocations: 0 / 1.219 GB, free: 11.43 MB / 0.9669 GB Notification: Performance of FrontEnd: time 1.303e-06/0.3942, allocations: 0 / 1.219 GB, free: 11.43 MB / 0.9669 GB Notification: Performance of Transformations before backend: time 8.697e-06/0.3942, allocations: 4 kB / 1.219 GB, free: 11.42 MB / 0.9669 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 115 * Number of variables: 115 Notification: Performance of Generate backend data structure: time 0.001454/0.3956, allocations: 0.7674 MB / 1.22 GB, free: 10.6 MB / 0.9669 GB Notification: Performance of prepare preOptimizeDAE: time 4.21e-05/0.3957, allocations: 12.03 kB / 1.22 GB, free: 10.59 MB / 0.9669 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001049/0.3958, allocations: 56.56 kB / 1.22 GB, free: 10.54 MB / 0.9669 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001267/0.397, allocations: 496.1 kB / 1.221 GB, free: 10.01 MB / 0.9669 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.618e-05/0.3971, allocations: 41.38 kB / 1.221 GB, free: 9.969 MB / 0.9669 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.718e-05/0.3972, allocations: 44.38 kB / 1.221 GB, free: 9.926 MB / 0.9669 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001132/0.3983, allocations: 0.4983 MB / 1.221 GB, free: 9.418 MB / 0.9669 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.398e-05/0.3983, allocations: 192 / 1.221 GB, free: 9.418 MB / 0.9669 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.571e-05/0.3984, allocations: 19.94 kB / 1.221 GB, free: 9.398 MB / 0.9669 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.511e-05/0.3984, allocations: 15.98 kB / 1.221 GB, free: 9.383 MB / 0.9669 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001313/0.3997, allocations: 425.4 kB / 1.222 GB, free: 8.965 MB / 0.9669 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00186/0.4015, allocations: 1.22 MB / 1.223 GB, free: 7.688 MB / 0.9669 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009884/0.4025, allocations: 375.7 kB / 1.223 GB, free: 7.293 MB / 0.9669 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000639/0.4032, allocations: 206.5 kB / 1.224 GB, free: 7.082 MB / 0.9669 GB Notification: Performance of preOpt evalFunc (simulation): time 5.024e-05/0.4032, allocations: 7.984 kB / 1.224 GB, free: 7.074 MB / 0.9669 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.335e-05/0.4033, allocations: 42.5 kB / 1.224 GB, free: 7.023 MB / 0.9669 GB Notification: Performance of pre-optimization done (n=40): time 1.794e-06/0.4033, allocations: 0 / 1.224 GB, free: 7.023 MB / 0.9669 GB Notification: Performance of matching and sorting (n=40): time 0.001965/0.4052, allocations: 0.5732 MB / 1.224 GB, free: 6.445 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.465e-05/0.4053, allocations: 110.8 kB / 1.224 GB, free: 6.312 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003169/0.4056, allocations: 286.8 kB / 1.225 GB, free: 6.027 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 3.903e-05/0.4057, allocations: 33.7 kB / 1.225 GB, free: 5.988 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001671/0.4058, allocations: 220.7 kB / 1.225 GB, free: 5.77 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001062/0.4059, allocations: 115 kB / 1.225 GB, free: 5.656 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001516/0.4061, allocations: 102.1 kB / 1.225 GB, free: 5.551 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 0.0001682/0.4063, allocations: 342.8 kB / 1.225 GB, free: 5.207 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000564/0.4068, allocations: 156.7 kB / 1.225 GB, free: 5.051 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006269/0.4075, allocations: 245.9 kB / 1.226 GB, free: 4.777 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001158/0.4086, allocations: 406.5 kB / 1.226 GB, free: 4.348 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.851e-06/0.4086, allocations: 4 kB / 1.226 GB, free: 4.344 MB / 0.9669 GB Notification: Performance of matching and sorting (n=48) (initialization): time 0.001333/0.41, allocations: 462.8 kB / 1.227 GB, free: 3.887 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 2.282e-05/0.41, allocations: 4 kB / 1.227 GB, free: 3.883 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.077e-05/0.41, allocations: 7.938 kB / 1.227 GB, free: 3.875 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.387e-05/0.41, allocations: 4 kB / 1.227 GB, free: 3.871 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005157/0.4105, allocations: 100.1 kB / 1.227 GB, free: 3.773 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.362e-05/0.4105, allocations: 7.938 kB / 1.227 GB, free: 3.766 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003356/0.4109, allocations: 59.73 kB / 1.227 GB, free: 3.707 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.376e-05/0.4109, allocations: 16 kB / 1.227 GB, free: 3.691 MB / 0.9669 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 23 (reaToInt2.y,ove.or1.y,ove.forMinFlo1.y,ove.or3.y,ove.forMinFlo.y,ove.forCooMax.y,ove.forZerFlo.y,reaToInt1.y,ove.or2.y,ove.intEqu4.y,ove.intEqu3.y,reaToInt3.y,ove.or4.y,ove.intEqu2.y,ove.intEqu1.y,ove.conInt7.y,ove.conInt6.y,ove.conInt4.y,ove.conInt3.y,ove.conInt5.y,ove.conInt2.y,ove.conInt1.y,ove.conInt.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (48): * Single equations (assignments): 48 * 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 0.0003147/0.4112, allocations: 181.7 kB / 1.227 GB, free: 3.504 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001054/0.4113, allocations: 31.77 kB / 1.227 GB, free: 3.473 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001003/0.4114, allocations: 42.2 kB / 1.227 GB, free: 3.426 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.182e-06/0.4114, allocations: 4 kB / 1.227 GB, free: 3.422 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.299e-05/0.4114, allocations: 7.938 kB / 1.227 GB, free: 3.414 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.661e-06/0.4115, allocations: 0 / 1.227 GB, free: 3.414 MB / 0.9669 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006679/0.4121, allocations: 453.2 kB / 1.227 GB, free: 2.922 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.825e-06/0.4121, allocations: 0 / 1.227 GB, free: 2.922 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000436/0.4126, allocations: 91.84 kB / 1.227 GB, free: 2.832 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.941e-06/0.4126, allocations: 4 kB / 1.227 GB, free: 2.828 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.576e-05/0.4126, allocations: 4 kB / 1.227 GB, free: 2.824 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.318e-06/0.4126, allocations: 4 kB / 1.227 GB, free: 2.82 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.799e-06/0.4126, allocations: 11.88 kB / 1.227 GB, free: 2.809 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001362/0.414, allocations: 0.6654 MB / 1.228 GB, free: 2.125 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 7.903e-05/0.414, allocations: 112.8 kB / 1.228 GB, free: 1.996 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.966e-05/0.4141, allocations: 8 kB / 1.228 GB, free: 1.988 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003668/0.4144, allocations: 35.95 kB / 1.228 GB, free: 1.953 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001717/0.4146, allocations: 67.81 kB / 1.228 GB, free: 1.887 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.423e-05/0.4146, allocations: 11.98 kB / 1.228 GB, free: 1.875 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.0001858/0.4148, allocations: 182 kB / 1.229 GB, free: 1.695 MB / 0.9669 GB Notification: Performance of sort global known variables: time 7e-08/0.4148, allocations: 0 / 1.229 GB, free: 1.695 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.0004638/0.4153, allocations: 87.72 kB / 1.229 GB, free: 1.609 MB / 0.9669 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 15 (ove.forZerFlo.y,ove.forCooMax.y,ove.forMinFlo.y,ove.or3.y,ove.forMinFlo1.y,ove.or1.y,reaToInt2.y,ove.intEqu3.y,ove.intEqu4.y,ove.or2.y,reaToInt1.y,ove.intEqu1.y,ove.intEqu2.y,ove.or4.y,reaToInt3.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (40): * Single equations (assignments): 40 * 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 0.0001775/0.4155, allocations: 121 kB / 1.229 GB, free: 1.484 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.001343/0.4168, allocations: 404 kB / 1.229 GB, free: 1.09 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 2.525e-06/0.4168, allocations: 4 kB / 1.229 GB, free: 1.086 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.000647/0.4175, allocations: 203.7 kB / 1.229 GB, free: 0.8867 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005668/0.418, allocations: 61.8 kB / 1.229 GB, free: 0.832 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00133/0.4194, allocations: 0.7205 MB / 1.23 GB, free: 72 kB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004674/0.4198, allocations: 0.8193 MB / 1.231 GB, free: 15.22 MB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001662/0.42, allocations: 43.36 kB / 1.231 GB, free: 15.18 MB / 0.9825 GB Notification: Performance of SimCode: time 6.01e-07/0.42, allocations: 0 / 1.231 GB, free: 15.18 MB / 0.9825 GB Notification: Performance of Templates: time 0.008124/0.4281, allocations: 4.766 MB / 1.236 GB, free: 10.44 MB / 0.9825 GB " [Timeout remaining time 300] make -j1 -f Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.makefile [Timeout 300] (rm -f Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.pipe ; mkfifo Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.pipe ; head -c 1048576 < Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.pipe >> ../files/Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.sim & ./Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_DualDuctMixConDischargeSensor_Subsequences_Validation_Overrides.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.Overrides.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 10.83200298808515]