Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.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 0.001579/0.001579, allocations: 113.9 kB / 18.94 MB, free: 2.93 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 0.001701/0.001701, allocations: 188.8 kB / 22.23 MB, free: 5.105 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 1.538/1.538, allocations: 225.6 MB / 251 MB, free: 13.25 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.2-maint.10.0.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.2-maint.10.0.x/package.mo): time 2.822/2.822, allocations: 443.4 MB / 0.7321 GB, free: 12.34 MB / 0.5919 GB " [Timeout remaining time 176] Using package Buildings with version 10.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.2-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.CDL.Reals.Validation.PIDInitialState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|limPID.I.y|limPID.D.y|limPI.I.y|limPID.D.u",fileNamePrefix="Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState") translateModel(Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|limPID.I.y|limPID.D.y|limPI.I.y|limPID.D.u",fileNamePrefix="Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002455/0.002455, allocations: 63.89 kB / 1.062 GB, free: 2.98 MB / 0.8575 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9663/0.9688, allocations: 160.8 MB / 1.219 GB, free: 3.801 MB / 0.92 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState): time 0.003962/0.9727, allocations: 1.855 MB / 1.22 GB, free: 2.336 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.002384/0.9751, allocations: 1.278 MB / 1.222 GB, free: 1.273 MB / 0.92 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004986/0.9756, allocations: 11.62 kB / 1.222 GB, free: 1.27 MB / 0.92 GB Notification: Performance of NFTyping.typeComponents: time 0.0003263/0.9759, allocations: 74.34 kB / 1.222 GB, free: 1.199 MB / 0.92 GB Notification: Performance of NFTyping.typeBindings: time 0.0002881/0.9762, allocations: 55.78 kB / 1.222 GB, free: 1.148 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005627/0.9768, allocations: 173.8 kB / 1.222 GB, free: 1 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.0007706/0.9776, allocations: 492.5 kB / 1.222 GB, free: 0.6875 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004504/0.978, allocations: 199.8 kB / 1.223 GB, free: 0.5352 MB / 0.92 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002796/0.9783, allocations: 185.7 kB / 1.223 GB, free: 416 kB / 0.92 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003302/0.9786, allocations: 199.6 kB / 1.223 GB, free: 248 kB / 0.92 GB Notification: Performance of NFPackage.collectConstants: time 0.0001208/0.9787, allocations: 52.62 kB / 1.223 GB, free: 248 kB / 0.92 GB Notification: Performance of NFFlatten.collectFunctions: time 9.435e-05/0.9788, allocations: 52.81 kB / 1.223 GB, free: 248 kB / 0.92 GB Notification: Performance of NFScalarize.scalarize: time 0.0001275/0.979, allocations: 108.8 kB / 1.223 GB, free: 152 kB / 0.92 GB Notification: Performance of NFVerifyModel.verify: time 0.0002488/0.9792, allocations: 210.9 kB / 1.223 GB, free: 15.97 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.0007644/0.98, allocations: 0.5872 MB / 1.224 GB, free: 15.49 MB / 0.9356 GB Notification: Performance of FrontEnd - DAE generated: time 5.089e-06/0.98, allocations: 0 / 1.224 GB, free: 15.49 MB / 0.9356 GB Notification: Performance of FrontEnd: time 1.914e-06/0.98, allocations: 1 kB / 1.224 GB, free: 15.49 MB / 0.9356 GB Notification: Performance of Transformations before backend: time 3.075e-05/0.98, allocations: 0 / 1.224 GB, free: 15.49 MB / 0.9356 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 98 * Number of variables: 98 Notification: Performance of Generate backend data structure: time 0.001812/0.9818, allocations: 0.832 MB / 1.225 GB, free: 14.77 MB / 0.9356 GB Notification: Performance of prepare preOptimizeDAE: time 4.17e-05/0.9819, allocations: 9.375 kB / 1.225 GB, free: 14.77 MB / 0.9356 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001418/0.982, allocations: 57.45 kB / 1.225 GB, free: 14.74 MB / 0.9356 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006561/0.9827, allocations: 342.4 kB / 1.225 GB, free: 14.43 MB / 0.9356 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.245e-05/0.9827, allocations: 29.84 kB / 1.225 GB, free: 14.41 MB / 0.9356 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.687e-05/0.9828, allocations: 43.64 kB / 1.225 GB, free: 14.4 MB / 0.9356 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000812/0.9836, allocations: 412 kB / 1.226 GB, free: 14.14 MB / 0.9356 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.606e-05/0.9836, allocations: 5.25 kB / 1.226 GB, free: 14.14 MB / 0.9356 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.906e-05/0.9836, allocations: 27.16 kB / 1.226 GB, free: 14.11 MB / 0.9356 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.351e-05/0.9837, allocations: 10.34 kB / 1.226 GB, free: 14.11 MB / 0.9356 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006525/0.9843, allocations: 281.2 kB / 1.226 GB, free: 13.98 MB / 0.9356 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002439/0.9868, allocations: 1.362 MB / 1.227 GB, free: 12.87 MB / 0.9356 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007368/0.9875, allocations: 242 kB / 1.227 GB, free: 12.74 MB / 0.9356 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000221/0.9877, allocations: 112.2 kB / 1.228 GB, free: 12.68 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 2.442e-05/0.9877, allocations: 2.781 kB / 1.228 GB, free: 12.68 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.663e-05/0.9878, allocations: 35.88 kB / 1.228 GB, free: 12.64 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=20): time 2.605e-06/0.9878, allocations: 0 / 1.228 GB, free: 12.64 MB / 0.9356 GB Notification: Performance of matching and sorting (n=20): time 0.0007818/0.9886, allocations: 299.1 kB / 1.228 GB, free: 12.48 MB / 0.9356 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.329e-05/0.9887, allocations: 114.5 kB / 1.228 GB, free: 12.35 MB / 0.9356 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005472/0.9892, allocations: 407.4 kB / 1.228 GB, free: 12.1 MB / 0.9356 GB Notification: Performance of collectPreVariables (initialization): time 5.212e-05/0.9893, allocations: 32.11 kB / 1.228 GB, free: 12.06 MB / 0.9356 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002219/0.9895, allocations: 253 kB / 1.229 GB, free: 11.84 MB / 0.9356 GB Notification: Performance of collectInitialBindings (initialization): time 7.057e-05/0.9896, allocations: 79.61 kB / 1.229 GB, free: 11.77 MB / 0.9356 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000112/0.9897, allocations: 64.09 kB / 1.229 GB, free: 11.72 MB / 0.9356 GB Notification: Performance of setup shared object (initialization): time 0.0001876/0.9899, allocations: 346.6 kB / 1.229 GB, free: 11.38 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002679/0.9901, allocations: 121.5 kB / 1.229 GB, free: 11.31 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003431/0.9905, allocations: 219.7 kB / 1.229 GB, free: 11.13 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005061/0.991, allocations: 270.1 kB / 1.23 GB, free: 10.95 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.419e-06/0.991, allocations: 1.25 kB / 1.23 GB, free: 10.95 MB / 0.9356 GB Notification: Performance of matching and sorting (n=39) (initialization): time 0.0007403/0.9917, allocations: 371.5 kB / 1.23 GB, free: 10.75 MB / 0.9356 GB Notification: Performance of prepare postOptimizeDAE: time 1.948e-05/0.9917, allocations: 5.281 kB / 1.23 GB, free: 10.75 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.135e-06/0.9917, allocations: 3.188 kB / 1.23 GB, free: 10.75 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.48e-05/0.9918, allocations: 6.344 kB / 1.23 GB, free: 10.75 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002865/0.9921, allocations: 74.7 kB / 1.23 GB, free: 10.73 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.939e-06/0.9921, allocations: 3.219 kB / 1.23 GB, free: 10.73 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002674/0.9923, allocations: 52.95 kB / 1.23 GB, free: 10.7 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.855e-05/0.9924, allocations: 13.56 kB / 1.23 GB, free: 10.7 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002927/0.9927, allocations: 205.1 kB / 1.23 GB, free: 10.55 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002531/0.9929, allocations: 180.2 kB / 1.231 GB, free: 10.39 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005228/0.9934, allocations: 233.6 kB / 1.231 GB, free: 10.22 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.485e-06/0.9934, allocations: 1.375 kB / 1.231 GB, free: 10.22 MB / 0.9356 GB Notification: Performance of matching and sorting (n=39) (initialization_lambda0): time 0.0005681/0.994, allocations: 326.7 kB / 1.231 GB, free: 9.977 MB / 0.9356 GB Notification: Performance of prepare postOptimizeDAE: time 1.052e-05/0.994, allocations: 11.94 kB / 1.231 GB, free: 9.965 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.785e-06/0.994, allocations: 0 / 1.231 GB, free: 9.965 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.087e-06/0.994, allocations: 4 kB / 1.231 GB, free: 9.961 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000231/0.9942, allocations: 63.84 kB / 1.231 GB, free: 9.898 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.08e-06/0.9943, allocations: 4 kB / 1.231 GB, free: 9.895 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002393/0.9945, allocations: 47.98 kB / 1.231 GB, free: 9.848 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.079e-05/0.9945, allocations: 12 kB / 1.231 GB, free: 9.836 MB / 0.9356 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 2 (limPI.con1.y,limPID.con1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 39 * 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 0.0001569/0.9947, allocations: 193.5 kB / 1.231 GB, free: 9.641 MB / 0.9356 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.652e-05/0.9947, allocations: 35.77 kB / 1.231 GB, free: 9.605 MB / 0.9356 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005219/0.9953, allocations: 248.8 kB / 1.232 GB, free: 9.352 MB / 0.9356 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.49e-06/0.9953, allocations: 8 kB / 1.232 GB, free: 9.344 MB / 0.9356 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.969e-06/0.9953, allocations: 0 / 1.232 GB, free: 9.344 MB / 0.9356 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.318e-06/0.9953, allocations: 0 / 1.232 GB, free: 9.344 MB / 0.9356 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00136/0.9966, allocations: 0.7872 MB / 1.232 GB, free: 8.484 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.566e-06/0.9966, allocations: 3.938 kB / 1.232 GB, free: 8.48 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002068/0.9969, allocations: 47.91 kB / 1.232 GB, free: 8.434 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.652e-06/0.9969, allocations: 4 kB / 1.233 GB, free: 8.43 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.877e-05/0.9969, allocations: 4 kB / 1.233 GB, free: 8.426 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.338e-06/0.9969, allocations: 4 kB / 1.233 GB, free: 8.422 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.623e-06/0.9969, allocations: 0 / 1.233 GB, free: 8.422 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007833/0.9977, allocations: 472.4 kB / 1.233 GB, free: 7.93 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001148/0.9978, allocations: 116.9 kB / 1.233 GB, free: 7.797 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.507e-05/0.9978, allocations: 11.98 kB / 1.233 GB, free: 7.785 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001949/0.998, allocations: 15.98 kB / 1.233 GB, free: 7.77 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.915e-05/0.9981, allocations: 15.92 kB / 1.233 GB, free: 7.754 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.713e-05/0.9981, allocations: 11.92 kB / 1.233 GB, free: 7.742 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.0003475/0.9984, allocations: 287.2 kB / 1.233 GB, free: 7.465 MB / 0.9356 GB Notification: Performance of sort global known variables: time 9e-08/0.9984, allocations: 0 / 1.233 GB, free: 7.465 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.0005274/0.999, allocations: 131.7 kB / 1.234 GB, free: 7.336 MB / 0.9356 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 3 (limPID.I.y,limPID.D.x,limPI.I.y) * 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 (20): * Single equations (assignments): 20 * 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 0.0001783/0.9991, allocations: 115.1 kB / 1.234 GB, free: 7.215 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.0009279/1, allocations: 374.3 kB / 1.234 GB, free: 6.852 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 3.797e-06/1, allocations: 0 / 1.234 GB, free: 6.852 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.0001879/1, allocations: 83.89 kB / 1.234 GB, free: 6.77 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005315/1.001, allocations: 74.23 kB / 1.234 GB, free: 6.699 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001524/1.002, allocations: 0.6817 MB / 1.235 GB, free: 5.969 MB / 0.9356 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005136/1.003, allocations: 0.7957 MB / 1.236 GB, free: 5.145 MB / 0.9356 GB Notification: Performance of simCode: alias equations: time 0.0001682/1.003, allocations: 51.42 kB / 1.236 GB, free: 5.098 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.701e-05/1.003, allocations: 31.42 kB / 1.236 GB, free: 5.066 MB / 0.9356 GB Notification: Performance of SimCode: time 5.61e-07/1.003, allocations: 0 / 1.236 GB, free: 5.066 MB / 0.9356 GB Notification: Performance of Templates: time 0.009587/1.013, allocations: 3.72 MB / 1.239 GB, free: 1.375 MB / 0.9356 GB " [Timeout remaining time 299] make -j1 -f Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.makefile [Timeout 300] (rm -f Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.pipe ; mkfifo Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.pipe ; head -c 1048576 < Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.pipe >> ../files/Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.sim & ./Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Controls_OBC_CDL_Reals_Validation_PIDInitialState.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Controls.OBC.CDL.Reals.Validation.PIDInitialState.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: 9.4522674838081]