Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.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 0.001712/0.001712, allocations: 71.75 kB / 21.24 MB, free: 400 kB / 14.72 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 0.00207/0.00207, allocations: 169.2 kB / 24.5 MB, free: 3.453 MB / 14.72 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 1.478/1.478, allocations: 177.2 MB / 204.9 MB, free: 9.07 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2041/0.2041, allocations: 32.8 MB / 294.1 MB, free: 68 kB / 270.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(ModelicaTest.Media.TestAllProperties.FlueGasSixComponents,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|eta|lambda|Pr|p|T|d|h|u|s|g|f|cp|cp2|cv|cv2|h_is|a|beta|beta2|kappa|kappa2|ddpT|ddTp|dddX.1.|dddX.2.|dddX.3.|dddX.4.|dddX.5.|dddX.6.|MM|h2|d2|err_T|err_d|err_u|s_is|err_h_is",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents")
translateModel(ModelicaTest.Media.TestAllProperties.FlueGasSixComponents,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5003,variableFilter="time|eta|lambda|Pr|p|T|d|h|u|s|g|f|cp|cp2|cv|cv2|h_is|a|beta|beta2|kappa|kappa2|ddpT|ddTp|dddX.1.|dddX.2.|dddX.3.|dddX.4.|dddX.5.|dddX.6.|MM|h2|d2|err_T|err_d|err_u|s_is|err_h_is",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents") [Timeout 660]
"Notification: ModelicaTest requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002122/0.002122, allocations: 67.89 kB / 440.6 MB, free: 9.48 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3137/0.3159, allocations: 65.44 MB / 0.4942 GB, free: 31.41 MB / 446.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestAllProperties.FlueGasSixComponents): time 0.1605/0.4764, allocations: 132.3 MB / 0.6233 GB, free: 4.379 MB / 0.5138 GB
Notification: Performance of NFInst.instExpressions: time 0.00788/0.4843, allocations: 6.117 MB / 0.6293 GB, free: 14.24 MB / 0.5294 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001256/0.4844, allocations: 0 / 0.6293 GB, free: 14.24 MB / 0.5294 GB
Notification: Performance of NFTyping.typeComponents: time 0.0004396/0.4848, allocations: 83.5 kB / 0.6294 GB, free: 14.16 MB / 0.5294 GB
Notification: Performance of NFTyping.typeBindings: time 0.005655/0.4905, allocations: 2.259 MB / 0.6316 GB, free: 11.9 MB / 0.5294 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003755/0.4909, allocations: 150.5 kB / 0.6317 GB, free: 11.76 MB / 0.5294 GB
Notification: Performance of NFFlatten.flatten: time 0.0007302/0.4916, allocations: 0.5178 MB / 0.6322 GB, free: 11.24 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 6.009e-05/0.4916, allocations: 20.56 kB / 0.6322 GB, free: 11.21 MB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0004567/0.4921, allocations: 263 kB / 0.6325 GB, free: 10.96 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008589/0.493, allocations: 482.6 kB / 0.6329 GB, free: 10.48 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 4.865e-05/0.493, allocations: 12 kB / 0.633 GB, free: 10.47 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004892/0.4979, allocations: 2.302 MB / 0.6352 GB, free: 8.164 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001973/0.4981, allocations: 167.5 kB / 0.6354 GB, free: 8 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002555/0.4984, allocations: 187.2 kB / 0.6355 GB, free: 7.816 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.003211/0.5016, allocations: 1.812 MB / 0.6373 GB, free: 6 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 3.928e-06/0.5016, allocations: 0 / 0.6373 GB, free: 6 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 1.353e-06/0.5016, allocations: 0 / 0.6373 GB, free: 6 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 7.624e-06/0.5016, allocations: 4 kB / 0.6373 GB, free: 5.996 MB / 0.5294 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 114
 * Number of variables: 114
Notification: Performance of Generate backend data structure: time 0.002317/0.5039, allocations: 0.9058 MB / 0.6382 GB, free: 5.059 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 3.964e-05/0.5039, allocations: 15.95 kB / 0.6382 GB, free: 5.043 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003816/0.5077, allocations: 0.5118 MB / 0.6387 GB, free: 4.531 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000665/0.5084, allocations: 317.7 kB / 0.639 GB, free: 4.195 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002143/0.5086, allocations: 234.3 kB / 0.6392 GB, free: 3.918 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001021/0.5087, allocations: 31.94 kB / 0.6393 GB, free: 3.887 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001907/0.5106, allocations: 1.414 MB / 0.6407 GB, free: 2.367 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.666e-05/0.5107, allocations: 3.938 kB / 0.6407 GB, free: 2.363 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.193e-05/0.5107, allocations: 23.98 kB / 0.6407 GB, free: 2.34 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.161e-05/0.5108, allocations: 52.97 kB / 0.6407 GB, free: 2.289 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0033/0.5141, allocations: 2.241 MB / 0.6429 GB, free: 48 kB / 0.5294 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003549/0.5177, allocations: 2.035 MB / 0.6449 GB, free: 13.94 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000246/0.5179, allocations: 102.4 kB / 0.645 GB, free: 13.83 MB / 0.545 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001049/0.518, allocations: 57.02 kB / 0.6451 GB, free: 13.77 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003531/0.5215, allocations: 1.39 MB / 0.6464 GB, free: 12.36 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.025e-05/0.5216, allocations: 38.56 kB / 0.6465 GB, free: 12.32 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=16): time 1.994e-06/0.5216, allocations: 0 / 0.6465 GB, free: 12.32 MB / 0.545 GB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: medium.T
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=16): time 0.00113/0.5227, allocations: 300.3 kB / 0.6467 GB, free: 12.02 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.25e-05/0.5228, allocations: 59.41 kB / 0.6468 GB, free: 11.95 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004333/0.5232, allocations: 403.9 kB / 0.6472 GB, free: 11.54 MB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 2.929e-05/0.5232, allocations: 33.7 kB / 0.6472 GB, free: 11.5 MB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002561/0.5235, allocations: 374.8 kB / 0.6476 GB, free: 11.13 MB / 0.545 GB
Notification: Performance of collectInitialBindings (initialization): time 5.981e-05/0.5235, allocations: 67.47 kB / 0.6476 GB, free: 11.07 MB / 0.545 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002065/0.5237, allocations: 166.5 kB / 0.6478 GB, free: 10.9 MB / 0.545 GB
Notification: Performance of setup shared object (initialization): time 0.0001734/0.5239, allocations: 346.7 kB / 0.6481 GB, free: 10.55 MB / 0.545 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002099/0.5241, allocations: 125.8 kB / 0.6482 GB, free: 10.43 MB / 0.545 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005977/0.5247, allocations: 0.5648 MB / 0.6488 GB, free: 9.645 MB / 0.545 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008958/0.5256, allocations: 0.7485 MB / 0.6495 GB, free: 8.676 MB / 0.545 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.854e-06/0.5256, allocations: 4 kB / 0.6495 GB, free: 8.672 MB / 0.545 GB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.001442/0.5271, allocations: 0.7543 MB / 0.6503 GB, free: 7.914 MB / 0.545 GB
Notification: Performance of prepare postOptimizeDAE: time 2.464e-05/0.5271, allocations: 12 kB / 0.6503 GB, free: 7.902 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.13e-05/0.5271, allocations: 16 kB / 0.6503 GB, free: 7.887 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.298e-05/0.5271, allocations: 24 kB / 0.6503 GB, free: 7.863 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005268/0.5277, allocations: 187.7 kB / 0.6505 GB, free: 7.68 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004541/0.5281, allocations: 0.6214 MB / 0.6511 GB, free: 7.035 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004447/0.5286, allocations: 99.3 kB / 0.6512 GB, free: 6.938 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.685e-05/0.5287, allocations: 60 kB / 0.6513 GB, free: 6.879 MB / 0.545 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 72
 * 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 (92):
 * Single equations (assignments): 91
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0002455/0.5289, allocations: 206 kB / 0.6514 GB, free: 6.668 MB / 0.545 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003649/0.5293, allocations: 91.72 kB / 0.6515 GB, free: 6.578 MB / 0.545 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004296/0.5297, allocations: 203.9 kB / 0.6517 GB, free: 6.359 MB / 0.545 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.5e-06/0.5297, allocations: 4 kB / 0.6517 GB, free: 6.355 MB / 0.545 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.348e-06/0.5297, allocations: 0 / 0.6517 GB, free: 6.355 MB / 0.545 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.837e-06/0.5297, allocations: 0 / 0.6517 GB, free: 6.355 MB / 0.545 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00074/0.5304, allocations: 471 kB / 0.6522 GB, free: 5.84 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.534e-06/0.5305, allocations: 0 / 0.6522 GB, free: 5.84 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001293/0.5306, allocations: 32.11 kB / 0.6522 GB, free: 5.809 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.396e-06/0.5306, allocations: 12 kB / 0.6522 GB, free: 5.797 MB / 0.545 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.397e-05/0.5306, allocations: 8 kB / 0.6522 GB, free: 5.789 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003696/0.531, allocations: 0.586 MB / 0.6528 GB, free: 5.18 MB / 0.545 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.522e-06/0.531, allocations: 7.875 kB / 0.6528 GB, free: 5.172 MB / 0.545 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003132/0.5313, allocations: 258.8 kB / 0.6531 GB, free: 4.887 MB / 0.545 GB
Notification: Performance of postOpt removeConstants (simulation): time 8.76e-05/0.5314, allocations: 35.8 kB / 0.6531 GB, free: 4.852 MB / 0.545 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.998e-05/0.5314, allocations: 3.984 kB / 0.6531 GB, free: 4.848 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002489/0.5317, allocations: 12 kB / 0.6531 GB, free: 4.836 MB / 0.545 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.364e-05/0.5317, allocations: 19.95 kB / 0.6531 GB, free: 4.816 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.294e-05/0.5317, allocations: 15.98 kB / 0.6531 GB, free: 4.801 MB / 0.545 GB
Notification: Performance of sorting global known variables: time 0.0002637/0.532, allocations: 239.2 kB / 0.6534 GB, free: 4.566 MB / 0.545 GB
Notification: Performance of sort global known variables: time 9e-08/0.532, allocations: 0 / 0.6534 GB, free: 4.566 MB / 0.545 GB
Notification: Performance of remove unused functions: time 0.001181/0.5332, allocations: 355.2 kB / 0.6537 GB, free: 4.219 MB / 0.545 GB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (13):
 * Single equations (assignments): 12
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.001519/0.5347, allocations: 0.6231 MB / 0.6543 GB, free: 3.586 MB / 0.545 GB
Notification: Performance of simCode: created initialization part: time 0.0006468/0.5353, allocations: 335.3 kB / 0.6546 GB, free: 3.262 MB / 0.545 GB
Notification: Performance of simCode: created event and clocks part: time 4.058e-06/0.5354, allocations: 0 / 0.6546 GB, free: 3.262 MB / 0.545 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001148/0.5355, allocations: 39.92 kB / 0.6547 GB, free: 3.223 MB / 0.545 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005334/0.536, allocations: 70.17 kB / 0.6547 GB, free: 3.156 MB / 0.545 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01174/0.5477, allocations: 6.889 MB / 0.6615 GB, free: 12.21 MB / 0.5606 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002192/0.548, allocations: 180.5 kB / 0.6616 GB, free: 12.02 MB / 0.5606 GB
Notification: Performance of simCode: alias equations: time 0.0006198/0.5486, allocations: 235.1 kB / 0.6619 GB, free: 11.78 MB / 0.5606 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001181/0.5487, allocations: 52.48 kB / 0.6619 GB, free: 11.73 MB / 0.5606 GB
Notification: Performance of SimCode: time 1.192e-06/0.5487, allocations: 0 / 0.6619 GB, free: 11.73 MB / 0.5606 GB
Notification: Performance of Templates: time 0.01826/0.567, allocations: 9.044 MB / 0.6707 GB, free: 2.762 MB / 0.5606 GB
"
[Timeout remaining time 659]
make -j1 -f ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.makefile [Timeout 660]
(rm -f ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.sim & ./ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents  -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Media/TestAllProperties/FlueGasSixComponents/FlueGasSixComponents.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.Media.TestAllProperties.FlueGasSixComponents.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
""
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 5.824723458033986]