Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.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 0.0007907/0.0007907, 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 0.0007865/0.0007865, allocations: 169.9 kB / 22.46 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 0.8492/0.8492, allocations: 177.1 MB / 202.8 MB, free: 5.75 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 1.607/1.607, allocations: 359 MB / 0.6037 GB, free: 11.11 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: "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor,fileNamePrefix="Buildings_11_Buildings_Electrical_AC_OnePhase_Sensors_Examples_GeneralizedSensor",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor,fileNamePrefix="Buildings_11_Buildings_Electrical_AC_OnePhase_Sensors_Examples_GeneralizedSensor",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 9.92e-07/9.92e-07, allocations: 0 / 0.9505 GB, free: 3.516 MB / 0.9011 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.248e-05/1.348e-05, allocations: 9.031 kB / 0.9505 GB, free: 3.508 MB / 0.9011 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor): time 0.002944/0.002957, allocations: 3.061 MB / 0.9535 GB, free: 436 kB / 0.9011 GB Notification: Performance of NFInst.instExpressions: time 0.00176/0.004717, allocations: 1.671 MB / 0.9551 GB, free: 14.75 MB / 0.9167 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.486e-05/0.004802, allocations: 7.938 kB / 0.9551 GB, free: 14.74 MB / 0.9167 GB Notification: Performance of NFTyping.typeComponents: time 0.0005866/0.005388, allocations: 333.1 kB / 0.9554 GB, free: 14.41 MB / 0.9167 GB Notification: Performance of NFTyping.typeBindings: time 0.0002753/0.005664, allocations: 226.8 kB / 0.9557 GB, free: 14.19 MB / 0.9167 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002491/0.005913, allocations: 179.4 kB / 0.9558 GB, free: 14.02 MB / 0.9167 GB Notification: Performance of NFFlatten.flatten: time 0.0002445/0.006157, allocations: 326.8 kB / 0.9561 GB, free: 13.7 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002474/0.006405, allocations: 169 kB / 0.9563 GB, free: 13.53 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001982/0.006603, allocations: 191.5 kB / 0.9565 GB, free: 13.34 MB / 0.9167 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002036/0.006806, allocations: 155.6 kB / 0.9566 GB, free: 13.19 MB / 0.9167 GB Notification: Performance of NFPackage.collectConstants: time 2.579e-05/0.006832, allocations: 23.98 kB / 0.9566 GB, free: 13.16 MB / 0.9167 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002034/0.007036, allocations: 227.3 kB / 0.9569 GB, free: 12.94 MB / 0.9167 GB Notification: Performance of NFScalarize.scalarize: time 8.189e-05/0.007117, allocations: 107.7 kB / 0.957 GB, free: 12.84 MB / 0.9167 GB Notification: Performance of NFVerifyModel.verify: time 6.314e-05/0.007181, allocations: 79.83 kB / 0.957 GB, free: 12.76 MB / 0.9167 GB Notification: Performance of NFConvertDAE.convert: time 0.0003544/0.007535, allocations: 450.6 kB / 0.9575 GB, free: 12.32 MB / 0.9167 GB Notification: Performance of FrontEnd - DAE generated: time 1.873e-06/0.007537, allocations: 0 / 0.9575 GB, free: 12.32 MB / 0.9167 GB Notification: Performance of FrontEnd: time 1.042e-06/0.007538, allocations: 0 / 0.9575 GB, free: 12.32 MB / 0.9167 GB Notification: Performance of Transformations before backend: time 5.991e-06/0.007544, allocations: 4 kB / 0.9575 GB, free: 12.31 MB / 0.9167 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 59 * Number of variables: 59 Notification: Performance of Generate backend data structure: time 0.0006249/0.008169, allocations: 485.4 kB / 0.9579 GB, free: 11.81 MB / 0.9167 GB Notification: Performance of prepare preOptimizeDAE: time 3.455e-05/0.008203, allocations: 8.031 kB / 0.9579 GB, free: 11.8 MB / 0.9167 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.898e-05/0.008252, allocations: 62.72 kB / 0.958 GB, free: 11.73 MB / 0.9167 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003968/0.008649, allocations: 104.6 kB / 0.9581 GB, free: 11.63 MB / 0.9167 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002254/0.008875, allocations: 191 kB / 0.9583 GB, free: 11.42 MB / 0.9167 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.334e-05/0.008888, allocations: 12.88 kB / 0.9583 GB, free: 11.41 MB / 0.9167 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.123e-05/0.008959, allocations: 32.53 kB / 0.9583 GB, free: 11.38 MB / 0.9167 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003942/0.009353, allocations: 428.9 kB / 0.9587 GB, free: 10.92 MB / 0.9167 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.195e-05/0.009365, allocations: 4.188 kB / 0.9587 GB, free: 10.91 MB / 0.9167 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.047e-05/0.009386, allocations: 7.938 kB / 0.9588 GB, free: 10.91 MB / 0.9167 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.95e-05/0.009445, allocations: 32.47 kB / 0.9588 GB, free: 10.88 MB / 0.9167 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003829/0.009828, allocations: 301.8 kB / 0.9591 GB, free: 10.58 MB / 0.9167 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009913/0.01082, allocations: 1.089 MB / 0.9601 GB, free: 9.43 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002683/0.01109, allocations: 206.4 kB / 0.9603 GB, free: 9.219 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001012/0.01119, allocations: 108.8 kB / 0.9604 GB, free: 9.109 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 8.074e-05/0.01127, allocations: 19.86 kB / 0.9605 GB, free: 9.09 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.712e-05/0.0113, allocations: 38.56 kB / 0.9605 GB, free: 9.043 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=18): time 1.653e-06/0.0113, allocations: 0 / 0.9605 GB, free: 9.043 MB / 0.9167 GB Notification: Performance of matching and sorting (n=19): time 0.0008935/0.01219, allocations: 0.7219 MB / 0.9612 GB, free: 8.289 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.986e-05/0.01222, allocations: 55.41 kB / 0.9613 GB, free: 8.223 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001341/0.01236, allocations: 188.9 kB / 0.9614 GB, free: 8.031 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 1.793e-05/0.01237, allocations: 33.64 kB / 0.9615 GB, free: 7.992 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 6.829e-05/0.01244, allocations: 164.2 kB / 0.9616 GB, free: 7.828 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 3.65e-05/0.01248, allocations: 75.36 kB / 0.9617 GB, free: 7.754 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.478e-05/0.01254, allocations: 57.66 kB / 0.9617 GB, free: 7.691 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 8.137e-05/0.01262, allocations: 330.8 kB / 0.9621 GB, free: 7.359 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001166/0.01274, allocations: 107.9 kB / 0.9622 GB, free: 7.254 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001487/0.01289, allocations: 174.2 kB / 0.9623 GB, free: 7.062 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002663/0.01316, allocations: 299.5 kB / 0.9626 GB, free: 6.75 MB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.154e-06/0.01316, allocations: 7.938 kB / 0.9626 GB, free: 6.742 MB / 0.9167 GB Notification: Performance of matching and sorting (n=31) (initialization): time 0.0004798/0.01364, allocations: 408 kB / 0.963 GB, free: 6.336 MB / 0.9167 GB Notification: Performance of prepare postOptimizeDAE: time 1.497e-05/0.01365, allocations: 4 kB / 0.963 GB, free: 6.332 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.873e-06/0.01366, allocations: 7.938 kB / 0.963 GB, free: 6.324 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002434/0.0139, allocations: 100.9 kB / 0.9631 GB, free: 6.223 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001338/0.01404, allocations: 51.91 kB / 0.9632 GB, free: 6.172 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001269/0.01531, allocations: 1.756 MB / 0.9649 GB, free: 4.301 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001052/0.01541, allocations: 16.17 kB / 0.9649 GB, free: 4.285 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.674e-05/0.01543, allocations: 12 kB / 0.9649 GB, free: 4.273 MB / 0.9167 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (26): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001164/0.01554, allocations: 165.6 kB / 0.9651 GB, free: 4.102 MB / 0.9167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.873e-05/0.01557, allocations: 15.91 kB / 0.9651 GB, free: 4.086 MB / 0.9167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003399/0.01591, allocations: 301.1 kB / 0.9654 GB, free: 3.785 MB / 0.9167 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.044e-06/0.01592, allocations: 0 / 0.9654 GB, free: 3.785 MB / 0.9167 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.513e-06/0.01592, allocations: 0 / 0.9654 GB, free: 3.785 MB / 0.9167 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.174e-06/0.01592, allocations: 11.97 kB / 0.9654 GB, free: 3.773 MB / 0.9167 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006773/0.0166, allocations: 0.6575 MB / 0.966 GB, free: 3.059 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.084e-06/0.0166, allocations: 0 / 0.966 GB, free: 3.059 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001607/0.01676, allocations: 55.95 kB / 0.9661 GB, free: 3.004 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.334e-06/0.01677, allocations: 0 / 0.9661 GB, free: 3.004 MB / 0.9167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.327e-05/0.01678, allocations: 8 kB / 0.9661 GB, free: 2.996 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.044e-06/0.01678, allocations: 64 / 0.9661 GB, free: 2.996 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/0.01678, allocations: 11.94 kB / 0.9661 GB, free: 2.984 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000396/0.01718, allocations: 0.5088 MB / 0.9666 GB, free: 2.457 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 5.996e-05/0.01724, allocations: 43.86 kB / 0.9666 GB, free: 2.414 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.838e-05/0.01726, allocations: 7.938 kB / 0.9666 GB, free: 2.406 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.138e-05/0.01735, allocations: 19.92 kB / 0.9667 GB, free: 2.387 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.469e-05/0.01738, allocations: 11.97 kB / 0.9667 GB, free: 2.375 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.237e-06/0.01738, allocations: 4 kB / 0.9667 GB, free: 2.371 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 8.564e-05/0.01747, allocations: 148.1 kB / 0.9668 GB, free: 2.223 MB / 0.9167 GB Notification: Performance of sort global known variables: time 8e-08/0.01747, allocations: 0 / 0.9668 GB, free: 2.223 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.0002255/0.0177, allocations: 64 kB / 0.9669 GB, free: 2.16 MB / 0.9167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 2 (loa.q[1],loa.q[2]) * 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 0.0006416/0.01834, allocations: 1.061 MB / 0.9679 GB, free: 1.062 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.0005008/0.01884, allocations: 402.3 kB / 0.9683 GB, free: 0.6562 MB / 0.9167 GB Notification: Performance of simCode: created event and clocks part: time 1.824e-06/0.01884, allocations: 0 / 0.9683 GB, free: 0.6562 MB / 0.9167 GB Notification: Performance of simCode: created simulation system equations: time 0.000107/0.01895, allocations: 120.3 kB / 0.9684 GB, free: 0.5391 MB / 0.9167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000301/0.01925, allocations: 39.95 kB / 0.9685 GB, free: 0.5 MB / 0.9167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002412/0.02166, allocations: 2.85 MB / 0.9712 GB, free: 13.52 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001145/0.02177, allocations: 161.4 kB / 0.9714 GB, free: 13.34 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.0001038/0.02188, allocations: 53.86 kB / 0.9714 GB, free: 13.29 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.974e-05/0.02197, allocations: 72.45 kB / 0.9715 GB, free: 13.22 MB / 0.9323 GB Notification: Performance of SimCode: time 1.032e-06/0.02197, allocations: 0 / 0.9715 GB, free: 13.22 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01759/0.03956, allocations: 5.862 MB / 0.9772 GB, free: 7.535 MB / 0.9323 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.922/6.961, allocations: 0 / 0.9772 GB, free: 7.535 MB / 0.9323 GB " [Timeout remaining time 293] (rm -f Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_11_Buildings_Electrical_AC_OnePhase_Sensors_Examples_GeneralizedSensor.fmu > Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Electrical_AC_OnePhase_Sensors_Examples_GeneralizedSensor.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable sen.I in file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv. Warning: Get data of variable sen.I from file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv failed! Error: Could not read variable sen.V in file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv. Warning: Get data of variable sen.V from file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv failed! Error: Could not read variable loa.S[1] in file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv. Warning: Get data of variable loa.S[1] from file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv failed! Error: Could not read variable loa.S[2] in file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv. Warning: Get data of variable loa.S[2] from file Buildings_11_Buildings.Electrical.AC.OnePhase.Sensors.Examples.GeneralizedSensor_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 10.826941314153373]