Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.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 0.0008422/0.0008422, allocations: 80.52 kB / 19.95 MB, free: 4.602 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 0.0008285/0.0008285, allocations: 173.2 kB / 23.24 MB, free: 1.324 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 0.9187/0.9187, allocations: 177.1 MB / 203.5 MB, free: 5.719 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.847/1.847, allocations: 389.5 MB / 0.6343 GB, free: 12.57 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck,fileNamePrefix="Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_WaterVaporPressureDerivativeCheck",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck,fileNamePrefix="Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_WaterVaporPressureDerivativeCheck",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 2.124e-06/2.124e-06, allocations: 0 / 1.001 GB, free: 12.37 MB / 0.9167 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.278e-05/2.491e-05, allocations: 2.281 kB / 1.001 GB, free: 12.37 MB / 0.9167 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck): time 0.002236/0.002261, allocations: 1.273 MB / 1.002 GB, free: 11.09 MB / 0.9167 GB
Notification: Performance of NFInst.instExpressions: time 0.0005108/0.002772, allocations: 219.2 kB / 1.002 GB, free: 10.87 MB / 0.9167 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.745e-05/0.002799, allocations: 0 / 1.002 GB, free: 10.87 MB / 0.9167 GB
Notification: Performance of NFTyping.typeComponents: time 1.99e-05/0.002819, allocations: 3.938 kB / 1.002 GB, free: 10.87 MB / 0.9167 GB
Notification: Performance of NFTyping.typeBindings: time 4.231e-05/0.002862, allocations: 0 / 1.002 GB, free: 10.87 MB / 0.9167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003452/0.003207, allocations: 43.75 kB / 1.002 GB, free: 10.82 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 6.812e-05/0.003275, allocations: 15.92 kB / 1.002 GB, free: 10.81 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.976e-05/0.003325, allocations: 8 kB / 1.002 GB, free: 10.8 MB / 0.9167 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.341e-05/0.003368, allocations: 7.984 kB / 1.002 GB, free: 10.79 MB / 0.9167 GB
Notification: Performance of NFSimplifyModel.simplify: time 9.108e-05/0.003459, allocations: 11.98 kB / 1.002 GB, free: 10.78 MB / 0.9167 GB
Notification: Performance of NFPackage.collectConstants: time 1.699e-05/0.003476, allocations: 4 kB / 1.002 GB, free: 10.78 MB / 0.9167 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001077/0.003584, allocations: 47.94 kB / 1.002 GB, free: 10.73 MB / 0.9167 GB
Notification: Performance of NFScalarize.scalarize: time 1.799e-05/0.003602, allocations: 3.938 kB / 1.002 GB, free: 10.73 MB / 0.9167 GB
Notification: Performance of NFVerifyModel.verify: time 3.676e-05/0.003639, allocations: 4 kB / 1.002 GB, free: 10.72 MB / 0.9167 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001449/0.003784, allocations: 43.88 kB / 1.002 GB, free: 10.68 MB / 0.9167 GB
Notification: Performance of FrontEnd - DAE generated: time 3.677e-06/0.003787, allocations: 4 kB / 1.002 GB, free: 10.68 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 1.453e-06/0.003789, allocations: 0 / 1.002 GB, free: 10.68 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 3.747e-06/0.003792, allocations: 0 / 1.002 GB, free: 10.68 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: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0003689/0.004161, allocations: 254.3 kB / 1.003 GB, free: 10.39 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.673e-05/0.004208, allocations: 12.75 kB / 1.003 GB, free: 10.38 MB / 0.9167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.23e-05/0.00425, allocations: 42.73 kB / 1.003 GB, free: 10.33 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001343/0.004385, allocations: 4.938 kB / 1.003 GB, free: 10.33 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.084e-05/0.004455, allocations: 113.7 kB / 1.003 GB, free: 10.19 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.146e-05/0.004467, allocations: 384 / 1.003 GB, free: 10.19 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.566e-05/0.004493, allocations: 4.375 kB / 1.003 GB, free: 10.19 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001376/0.00463, allocations: 71.95 kB / 1.003 GB, free: 10.11 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.596e-06/0.004639, allocations: 4.125 kB / 1.003 GB, free: 10.1 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.082e-05/0.00465, allocations: 384 / 1.003 GB, free: 10.1 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.252e-06/0.004656, allocations: 4.125 kB / 1.003 GB, free: 10.1 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.761e-05/0.004703, allocations: 16 kB / 1.003 GB, free: 10.08 MB / 0.9167 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001475/0.004851, allocations: 144.6 kB / 1.003 GB, free: 9.898 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 9.945e-05/0.00495, allocations: 42.56 kB / 1.003 GB, free: 9.848 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.815e-05/0.004989, allocations: 20.97 kB / 1.003 GB, free: 9.824 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.568e-06/0.004998, allocations: 8 kB / 1.003 GB, free: 9.816 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.579e-05/0.005024, allocations: 30.56 kB / 1.003 GB, free: 9.777 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=5): time 1.062e-06/0.005025, allocations: 0 / 1.003 GB, free: 9.777 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=8): time 0.001501/0.006526, allocations: 429 kB / 1.003 GB, free: 9.324 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.013e-05/0.006556, allocations: 51.41 kB / 1.004 GB, free: 9.262 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.68e-05/0.006593, allocations: 93.86 kB / 1.004 GB, free: 9.16 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 1.85e-05/0.006611, allocations: 29.7 kB / 1.004 GB, free: 9.125 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 5.095e-05/0.006662, allocations: 84.88 kB / 1.004 GB, free: 9.039 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 4.398e-05/0.006706, allocations: 31.73 kB / 1.004 GB, free: 9.008 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.61e-05/0.006752, allocations: 21.72 kB / 1.004 GB, free: 8.98 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 9.976e-05/0.006852, allocations: 314.8 kB / 1.004 GB, free: 8.664 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.719e-05/0.006899, allocations: 27.92 kB / 1.004 GB, free: 8.637 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.951e-05/0.006939, allocations: 23.98 kB / 1.004 GB, free: 8.613 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 9.799e-05/0.007037, allocations: 56.86 kB / 1.004 GB, free: 8.555 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.102e-06/0.007038, allocations: 0 / 1.004 GB, free: 8.555 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0001495/0.007187, allocations: 97.75 kB / 1.004 GB, free: 8.453 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.557e-05/0.007203, allocations: 6.812 kB / 1.004 GB, free: 8.449 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.51e-06/0.007208, allocations: 0 / 1.004 GB, free: 8.449 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.615e-05/0.007224, allocations: 3.938 kB / 1.004 GB, free: 8.445 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001185/0.007343, allocations: 19.98 kB / 1.004 GB, free: 8.426 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.149e-06/0.007348, allocations: 0 / 1.004 GB, free: 8.426 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.043e-05/0.007389, allocations: 4 kB / 1.004 GB, free: 8.422 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.153e-06/0.007396, allocations: 0 / 1.004 GB, free: 8.422 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (9):
 * Single equations (assignments): 9
 * 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 8.186e-05/0.007478, allocations: 118.7 kB / 1.004 GB, free: 8.297 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.376e-05/0.007491, allocations: 3.953 kB / 1.004 GB, free: 8.293 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.746e-05/0.007529, allocations: 15.97 kB / 1.004 GB, free: 8.273 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.312e-06/0.007535, allocations: 7.938 kB / 1.004 GB, free: 8.266 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.49e-06/0.007541, allocations: 0 / 1.004 GB, free: 8.266 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.807e-06/0.007544, allocations: 0 / 1.004 GB, free: 8.266 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001299/0.007674, allocations: 138.7 kB / 1.005 GB, free: 8.086 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.766e-06/0.007677, allocations: 7.938 kB / 1.005 GB, free: 8.078 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001073/0.007784, allocations: 12 kB / 1.005 GB, free: 8.066 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.937e-06/0.007793, allocations: 7.984 kB / 1.005 GB, free: 8.059 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.387e-06/0.007803, allocations: 0 / 1.005 GB, free: 8.059 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.068e-06/0.007807, allocations: 4.375 kB / 1.005 GB, free: 8.055 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.092e-06/0.007808, allocations: 0 / 1.005 GB, free: 8.055 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002455/0.008053, allocations: 141 kB / 1.005 GB, free: 7.898 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 7.013e-06/0.00806, allocations: 7.984 kB / 1.005 GB, free: 7.891 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.843e-05/0.008079, allocations: 8 kB / 1.005 GB, free: 7.883 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.101e-05/0.00815, allocations: 7.938 kB / 1.005 GB, free: 7.875 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.917e-05/0.008169, allocations: 12.05 kB / 1.005 GB, free: 7.863 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.424e-06/0.008176, allocations: 0 / 1.005 GB, free: 7.863 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 2.339e-05/0.0082, allocations: 75.28 kB / 1.005 GB, free: 7.789 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 7e-08/0.0082, allocations: 0 / 1.005 GB, free: 7.789 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.000206/0.008406, allocations: 16 kB / 1.005 GB, free: 7.773 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y_comp)
 * 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 (8):
 * Single equations (assignments): 8
 * 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 0.0004535/0.008859, allocations: 0.6749 MB / 1.006 GB, free: 7.066 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.0001529/0.009012, allocations: 55.97 kB / 1.006 GB, free: 7.012 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 2.535e-06/0.009015, allocations: 0 / 1.006 GB, free: 7.012 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 4.929e-05/0.009064, allocations: 39.92 kB / 1.006 GB, free: 6.973 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002412/0.009305, allocations: 8.281 kB / 1.006 GB, free: 6.965 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001387/0.01069, allocations: 1.274 MB / 1.007 GB, free: 5.605 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 4.297e-05/0.01074, allocations: 63.34 kB / 1.007 GB, free: 5.523 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 6.358e-05/0.0108, allocations: 4 kB / 1.007 GB, free: 5.52 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.028e-05/0.01085, allocations: 12.5 kB / 1.007 GB, free: 5.508 MB / 0.9167 GB
Notification: Performance of SimCode: time 7.41e-07/0.01085, allocations: 4 kB / 1.007 GB, free: 5.504 MB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08392/0.09477, allocations: 2.312 MB / 1.009 GB, free: 3.418 MB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.348/7.443, allocations: 0 / 1.009 GB, free: 3.418 MB / 0.9167 GB
"
[Timeout remaining time 292]
(rm -f Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.pipe ; mkfifo Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.pipe ; head -c 1048576 < Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.pipe >> ../files/Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_WaterVaporPressureDerivativeCheck_fmu --startTime=-1 --stopTime=1 --stepSize=0.0008 --timeout=50 --tolerance=1e-09 ../Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_WaterVaporPressureDerivativeCheck.fmu) > Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck.pipe 2>&1) [Timeout 52.5]
(rm -f Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy.pipe ; mkfifo Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy_res.csv --start-time -1 --stop-time 1 --timeout 50 --relative-tolerance 1e-09 --interface-type ModelExchange --solver CVode --output-interval 0.0008 ../Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_WaterVaporPressureDerivativeCheck.fmu) > Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.WaterVaporPressureDerivativeCheck_fmpy.pipe 2>&1) [Timeout 52.5]
fmpy timed out simulating the FMU
[Calling sys.exit(0), Time elapsed: 11.966526038944721]