Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.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 0.001358/0.001358, allocations: 87.58 kB / 20.45 MB, free: 4.117 MB / 18.57 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 0.001391/0.001391, allocations: 161 kB / 23.82 MB, free: 0.75 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 0.9276/0.9276, allocations: 177.2 MB / 204.2 MB, free: 5.59 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.8/1.8, allocations: 359 MB / 0.6052 GB, free: 11 MB / 0.573 GB " [Timeout remaining time 178] Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.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: translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.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_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides") translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.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_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.144e-06/2.144e-06, allocations: 0 / 0.7871 GB, free: 12.43 MB / 0.7448 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.412e-05/1.626e-05, allocations: 5.281 kB / 0.7871 GB, free: 12.43 MB / 0.7448 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides): time 0.002337/0.002353, allocations: 1.712 MB / 0.7888 GB, free: 10.73 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.001244/0.003597, allocations: 1.203 MB / 0.79 GB, free: 9.512 MB / 0.7448 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001389/0.003736, allocations: 8.906 kB / 0.79 GB, free: 9.504 MB / 0.7448 GB Notification: Performance of NFTyping.typeComponents: time 8.64e-05/0.003822, allocations: 55.22 kB / 0.7901 GB, free: 9.449 MB / 0.7448 GB Notification: Performance of NFTyping.typeBindings: time 0.0001551/0.003977, allocations: 68.47 kB / 0.7901 GB, free: 9.383 MB / 0.7448 GB Notification: Performance of NFTyping.typeClassSections: time 0.000303/0.00428, allocations: 188.6 kB / 0.7903 GB, free: 9.199 MB / 0.7448 GB Notification: Performance of NFFlatten.flatten: time 0.0003401/0.00462, allocations: 0.5092 MB / 0.7908 GB, free: 8.691 MB / 0.7448 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002723/0.004893, allocations: 201.2 kB / 0.791 GB, free: 8.488 MB / 0.7448 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0003102/0.005203, allocations: 331.9 kB / 0.7913 GB, free: 8.164 MB / 0.7448 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001335/0.005336, allocations: 153.1 kB / 0.7915 GB, free: 8.016 MB / 0.7448 GB Notification: Performance of NFPackage.collectConstants: time 5.462e-05/0.005391, allocations: 48 kB / 0.7915 GB, free: 7.969 MB / 0.7448 GB Notification: Performance of NFFlatten.collectFunctions: time 3.909e-05/0.00543, allocations: 44 kB / 0.7915 GB, free: 7.926 MB / 0.7448 GB Notification: Performance of NFScalarize.scalarize: time 5.882e-05/0.005489, allocations: 111.6 kB / 0.7916 GB, free: 7.816 MB / 0.7448 GB Notification: Performance of NFVerifyModel.verify: time 8.526e-05/0.005574, allocations: 140.9 kB / 0.7918 GB, free: 7.68 MB / 0.7448 GB Notification: Performance of NFConvertDAE.convert: time 0.0002768/0.005851, allocations: 338.5 kB / 0.7921 GB, free: 7.348 MB / 0.7448 GB Notification: Performance of FrontEnd - DAE generated: time 1.944e-06/0.005853, allocations: 4 kB / 0.7921 GB, free: 7.344 MB / 0.7448 GB Notification: Performance of FrontEnd: time 5.41e-07/0.005853, allocations: 0 / 0.7921 GB, free: 7.344 MB / 0.7448 GB Notification: Performance of Transformations before backend: time 5.24e-06/0.005859, allocations: 1.594 kB / 0.7921 GB, free: 7.344 MB / 0.7448 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 117 * Number of variables: 117 Notification: Performance of Generate backend data structure: time 0.0007447/0.006603, allocations: 0.7875 MB / 0.7929 GB, free: 6.516 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 3.614e-05/0.00664, allocations: 8.031 kB / 0.7929 GB, free: 6.508 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.254e-05/0.006732, allocations: 92.61 kB / 0.793 GB, free: 6.418 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002836/0.007016, allocations: 305.8 kB / 0.7933 GB, free: 6.098 MB / 0.7448 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.018e-05/0.007056, allocations: 37.38 kB / 0.7933 GB, free: 6.062 MB / 0.7448 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.699e-05/0.007093, allocations: 44.38 kB / 0.7933 GB, free: 6.02 MB / 0.7448 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005351/0.007628, allocations: 420.8 kB / 0.7937 GB, free: 5.59 MB / 0.7448 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.329e-05/0.007641, allocations: 4.656 kB / 0.7937 GB, free: 5.586 MB / 0.7448 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.906e-05/0.00767, allocations: 21.16 kB / 0.7938 GB, free: 5.566 MB / 0.7448 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.333e-05/0.007684, allocations: 12.38 kB / 0.7938 GB, free: 5.555 MB / 0.7448 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002632/0.007947, allocations: 175.7 kB / 0.7939 GB, free: 5.383 MB / 0.7448 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001166/0.009113, allocations: 1.305 MB / 0.7952 GB, free: 4.02 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003128/0.009426, allocations: 255.6 kB / 0.7955 GB, free: 3.734 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001053/0.009531, allocations: 91.97 kB / 0.7956 GB, free: 3.633 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 2.783e-05/0.009559, allocations: 11.98 kB / 0.7956 GB, free: 3.621 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.237e-05/0.009582, allocations: 41.38 kB / 0.7956 GB, free: 3.57 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=35): time 1.512e-06/0.009583, allocations: 2.219 kB / 0.7956 GB, free: 3.57 MB / 0.7448 GB Notification: Performance of matching and sorting (n=35): time 0.0004134/0.009997, allocations: 283.3 kB / 0.7959 GB, free: 3.289 MB / 0.7448 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.689e-05/0.01003, allocations: 113.8 kB / 0.796 GB, free: 3.156 MB / 0.7448 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002099/0.01024, allocations: 346.1 kB / 0.7963 GB, free: 2.801 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 2.714e-05/0.01027, allocations: 29.7 kB / 0.7963 GB, free: 2.766 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001266/0.0104, allocations: 279.3 kB / 0.7966 GB, free: 2.484 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 5.36e-05/0.01045, allocations: 103.1 kB / 0.7967 GB, free: 2.383 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.087e-05/0.01054, allocations: 99.7 kB / 0.7968 GB, free: 2.273 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 0.0001144/0.01066, allocations: 0.5118 MB / 0.7973 GB, free: 1.75 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 8.993e-05/0.01075, allocations: 52.72 kB / 0.7974 GB, free: 1.699 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001401/0.01089, allocations: 192.2 kB / 0.7975 GB, free: 1.457 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002327/0.01112, allocations: 255.4 kB / 0.7978 GB, free: 1.152 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.946e-06/0.01112, allocations: 1.531 kB / 0.7978 GB, free: 1.152 MB / 0.7448 GB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0003249/0.01145, allocations: 299.1 kB / 0.7981 GB, free: 0.8594 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 1.407e-05/0.01146, allocations: 8 kB / 0.7981 GB, free: 0.8516 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.702e-06/0.01147, allocations: 4 kB / 0.7981 GB, free: 0.8477 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.492e-05/0.01148, allocations: 8.781 kB / 0.7981 GB, free: 0.8398 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002026/0.01168, allocations: 75.89 kB / 0.7982 GB, free: 0.7656 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.385e-06/0.01169, allocations: 15.59 kB / 0.7982 GB, free: 0.7539 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001017/0.01179, allocations: 43.75 kB / 0.7982 GB, free: 0.7109 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.735e-05/0.01181, allocations: 16 kB / 0.7982 GB, free: 0.6953 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 24 (reaToInt2.y,ove.or5.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 (46): * Single equations (assignments): 46 * 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 0.0001082/0.01192, allocations: 192.2 kB / 0.7984 GB, free: 0.4961 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.823e-05/0.01198, allocations: 48.62 kB / 0.7985 GB, free: 460 kB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.19e-05/0.01202, allocations: 42.23 kB / 0.7985 GB, free: 420 kB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.36e-06/0.01203, allocations: 13.02 kB / 0.7985 GB, free: 408 kB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.268e-06/0.01203, allocations: 0 / 0.7985 GB, free: 408 kB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.146e-06/0.01203, allocations: 0 / 0.7985 GB, free: 408 kB / 0.7448 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002991/0.01233, allocations: 305.4 kB / 0.7988 GB, free: 68 kB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.503e-06/0.01233, allocations: 3.938 kB / 0.7988 GB, free: 64 kB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000126/0.01246, allocations: 53.02 kB / 0.7989 GB, free: 12 kB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.547e-06/0.01246, allocations: 4 kB / 0.7989 GB, free: 8 kB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.276e-05/0.01248, allocations: 4 kB / 0.7989 GB, free: 4 kB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.914e-06/0.01248, allocations: 12.89 kB / 0.7989 GB, free: 15.99 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.713e-06/0.01248, allocations: 3.938 kB / 0.7989 GB, free: 15.99 MB / 0.7605 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003229/0.0128, allocations: 0.5937 MB / 0.7995 GB, free: 15.38 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 2.05e-05/0.01282, allocations: 37.08 kB / 0.7995 GB, free: 15.34 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.241e-05/0.01285, allocations: 8 kB / 0.7995 GB, free: 15.33 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001221/0.01297, allocations: 23.98 kB / 0.7995 GB, free: 15.31 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001061/0.01307, allocations: 73.09 kB / 0.7996 GB, free: 15.24 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.222e-05/0.01309, allocations: 8 kB / 0.7996 GB, free: 15.23 MB / 0.7605 GB Notification: Performance of sorting global known variables: time 9.213e-05/0.01318, allocations: 207 kB / 0.7998 GB, free: 15.03 MB / 0.7605 GB Notification: Performance of sort global known variables: time 7.1e-08/0.01318, allocations: 0 / 0.7998 GB, free: 15.03 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.0002652/0.01344, allocations: 92.77 kB / 0.7999 GB, free: 14.94 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 16 (ove.forZerFlo.y,ove.forCooMax.y,ove.forMinFlo.y,ove.or3.y,ove.forMinFlo1.y,ove.or1.y,ove.or5.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 (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 8.832e-05/0.01353, allocations: 118 kB / 0.8 GB, free: 14.82 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.0002734/0.01381, allocations: 200 kB / 0.8002 GB, free: 14.62 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 1.262e-06/0.01381, allocations: 0 / 0.8002 GB, free: 14.62 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.0001255/0.01393, allocations: 122.4 kB / 0.8003 GB, free: 14.5 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003705/0.0143, allocations: 64.5 kB / 0.8004 GB, free: 14.43 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007387/0.01504, allocations: 0.6487 MB / 0.801 GB, free: 13.74 MB / 0.7605 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 6.561e-05/0.01511, allocations: 105 kB / 0.8011 GB, free: 13.62 MB / 0.7605 GB Notification: Performance of simCode: alias equations: time 0.000126/0.01523, allocations: 59.27 kB / 0.8012 GB, free: 13.57 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.545e-05/0.01532, allocations: 48.48 kB / 0.8012 GB, free: 13.52 MB / 0.7605 GB Notification: Performance of SimCode: time 6.31e-07/0.01532, allocations: 0 / 0.8012 GB, free: 13.52 MB / 0.7605 GB Notification: Performance of Templates: time 0.005841/0.02116, allocations: 4.072 MB / 0.8052 GB, free: 9.543 MB / 0.7605 GB " [Timeout remaining time 300] make -j1 -f Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.pipe ; mkfifo Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.pipe ; head -c 1048576 < Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.pipe >> ../files/Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.sim & ./Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides.pipe 2>&1) [Timeout 240] diffSimulationResults("Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctSnapActing.Subsequences.Validation.Overrides_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_DualDuctSnapActing_Subsequences_Validation_Overrides.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 5.0138708096928895]