Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.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 0.0008537/0.0008537, allocations: 80.55 kB / 19.96 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 0.000958/0.000958, 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 0.8914/0.8914, allocations: 177.1 MB / 203.5 MB, free: 5.754 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 1.846/1.846, allocations: 389.6 MB / 0.6343 GB, free: 12.61 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.DewPointTemperatureDerivativeCheck,fileNamePrefix="Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_DewPointTemperatureDerivativeCheck",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck,fileNamePrefix="Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_DewPointTemperatureDerivativeCheck",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.503e-06/1.503e-06, allocations: 0 / 1.001 GB, free: 13.54 MB / 0.9636 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.628e-05/1.778e-05, allocations: 5.797 kB / 1.001 GB, free: 13.54 MB / 0.9636 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck): time 0.001609/0.001627, allocations: 1.267 MB / 1.002 GB, free: 12.26 MB / 0.9636 GB
Notification: Performance of NFInst.instExpressions: time 0.0005515/0.002179, allocations: 319.7 kB / 1.002 GB, free: 11.95 MB / 0.9636 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.146e-05/0.0022, allocations: 0 / 1.002 GB, free: 11.95 MB / 0.9636 GB
Notification: Performance of NFTyping.typeComponents: time 1.649e-05/0.002217, allocations: 0 / 1.002 GB, free: 11.95 MB / 0.9636 GB
Notification: Performance of NFTyping.typeBindings: time 3.592e-05/0.002253, allocations: 0 / 1.002 GB, free: 11.95 MB / 0.9636 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003043/0.002557, allocations: 75.5 kB / 1.002 GB, free: 11.88 MB / 0.9636 GB
Notification: Performance of NFFlatten.flatten: time 5.25e-05/0.002609, allocations: 19.97 kB / 1.002 GB, free: 11.86 MB / 0.9636 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.145e-05/0.002651, allocations: 7.938 kB / 1.002 GB, free: 11.85 MB / 0.9636 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.508e-05/0.002696, allocations: 7.984 kB / 1.002 GB, free: 11.84 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 8.58e-05/0.002782, allocations: 11.94 kB / 1.002 GB, free: 11.83 MB / 0.9636 GB
Notification: Performance of NFPackage.collectConstants: time 1.334e-05/0.002795, allocations: 0 / 1.002 GB, free: 11.83 MB / 0.9636 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001322/0.002927, allocations: 67.91 kB / 1.002 GB, free: 11.76 MB / 0.9636 GB
Notification: Performance of NFScalarize.scalarize: time 1.672e-05/0.002944, allocations: 11.98 kB / 1.002 GB, free: 11.75 MB / 0.9636 GB
Notification: Performance of NFVerifyModel.verify: time 1.808e-05/0.002962, allocations: 3.984 kB / 1.002 GB, free: 11.75 MB / 0.9636 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001208/0.003083, allocations: 55.86 kB / 1.002 GB, free: 11.69 MB / 0.9636 GB
Notification: Performance of FrontEnd - DAE generated: time 1.794e-06/0.003085, allocations: 0 / 1.002 GB, free: 11.69 MB / 0.9636 GB
Notification: Performance of FrontEnd: time 5.51e-07/0.003085, allocations: 4 kB / 1.002 GB, free: 11.69 MB / 0.9636 GB
Notification: Performance of Transformations before backend: time 3.948e-06/0.003089, allocations: 0 / 1.002 GB, free: 11.69 MB / 0.9636 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0003106/0.0034, allocations: 262.3 kB / 1.003 GB, free: 11.4 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 3.894e-05/0.003439, allocations: 12.75 kB / 1.003 GB, free: 11.39 MB / 0.9636 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.526e-05/0.003474, allocations: 34.75 kB / 1.003 GB, free: 11.34 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001572/0.003631, allocations: 16.92 kB / 1.003 GB, free: 11.33 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.477e-05/0.003696, allocations: 101.8 kB / 1.003 GB, free: 11.2 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.035e-05/0.003706, allocations: 384 / 1.003 GB, free: 11.2 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.237e-05/0.003729, allocations: 4.375 kB / 1.003 GB, free: 11.2 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001204/0.003849, allocations: 83.81 kB / 1.003 GB, free: 11.11 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.425e-05/0.003863, allocations: 192 / 1.003 GB, free: 11.11 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.07e-05/0.003874, allocations: 384 / 1.003 GB, free: 11.11 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.222e-06/0.00388, allocations: 4.125 kB / 1.003 GB, free: 11.1 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.214e-05/0.003922, allocations: 15.98 kB / 1.003 GB, free: 11.09 MB / 0.9636 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001226/0.004045, allocations: 128.7 kB / 1.003 GB, free: 10.92 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001626/0.004208, allocations: 46.61 kB / 1.003 GB, free: 10.86 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.711e-05/0.004235, allocations: 16.94 kB / 1.003 GB, free: 10.84 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.797e-05/0.004253, allocations: 11.94 kB / 1.003 GB, free: 10.83 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.124e-05/0.004274, allocations: 30.56 kB / 1.003 GB, free: 10.79 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=4): time 6.61e-07/0.004275, allocations: 4 kB / 1.003 GB, free: 10.79 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=6): time 0.0008432/0.005118, allocations: 337.1 kB / 1.004 GB, free: 10.43 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.544e-05/0.005153, allocations: 51.41 kB / 1.004 GB, free: 10.36 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.608e-05/0.005199, allocations: 89.86 kB / 1.004 GB, free: 10.27 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 1.649e-05/0.005216, allocations: 25.7 kB / 1.004 GB, free: 10.23 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 3.327e-05/0.005249, allocations: 84.14 kB / 1.004 GB, free: 10.15 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 4.24e-05/0.005291, allocations: 27.78 kB / 1.004 GB, free: 10.12 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.295e-05/0.005334, allocations: 21.7 kB / 1.004 GB, free: 10.09 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 9.85e-05/0.005433, allocations: 314.8 kB / 1.004 GB, free: 9.777 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.618e-05/0.005479, allocations: 19.98 kB / 1.004 GB, free: 9.758 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.069e-05/0.00551, allocations: 23.97 kB / 1.004 GB, free: 9.734 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 6.883e-05/0.005579, allocations: 44.86 kB / 1.004 GB, free: 9.688 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.42e-07/0.005579, allocations: 0 / 1.004 GB, free: 9.688 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=7) (initialization): time 9.316e-05/0.005673, allocations: 85.61 kB / 1.004 GB, free: 9.598 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 1.127e-05/0.005684, allocations: 7.938 kB / 1.004 GB, free: 9.59 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.178e-06/0.005688, allocations: 4 kB / 1.004 GB, free: 9.586 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.219e-05/0.0057, allocations: 7.938 kB / 1.004 GB, free: 9.578 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.805e-05/0.005768, allocations: 12.31 kB / 1.004 GB, free: 9.566 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.669e-06/0.005773, allocations: 0 / 1.004 GB, free: 9.566 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.566e-05/0.005799, allocations: 8.062 kB / 1.004 GB, free: 9.559 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.591e-06/0.005804, allocations: 0 / 1.004 GB, free: 9.559 MB / 0.9636 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 (7):
 * Single equations (assignments): 7
 * 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 5.739e-05/0.005862, allocations: 113.8 kB / 1.004 GB, free: 9.438 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.234e-06/0.005869, allocations: 0 / 1.004 GB, free: 9.438 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001441/0.006013, allocations: 113.5 kB / 1.005 GB, free: 9.316 MB / 0.9636 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.776e-06/0.006016, allocations: 3.938 kB / 1.005 GB, free: 9.312 MB / 0.9636 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.998e-06/0.00602, allocations: 3.938 kB / 1.005 GB, free: 9.309 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.156e-06/0.006023, allocations: 0 / 1.005 GB, free: 9.309 MB / 0.9636 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.01e-05/0.006103, allocations: 128.8 kB / 1.005 GB, free: 9.141 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.232e-06/0.006104, allocations: 4 kB / 1.005 GB, free: 9.137 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.008e-05/0.006154, allocations: 11.98 kB / 1.005 GB, free: 9.125 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.824e-06/0.006156, allocations: 0 / 1.005 GB, free: 9.125 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.715e-06/0.006164, allocations: 8 kB / 1.005 GB, free: 9.117 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.135e-06/0.006167, allocations: 3.938 kB / 1.005 GB, free: 9.113 MB / 0.9636 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.42e-07/0.006168, allocations: 0 / 1.005 GB, free: 9.113 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001435/0.006311, allocations: 133 kB / 1.005 GB, free: 8.965 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.358e-06/0.006316, allocations: 4.031 kB / 1.005 GB, free: 8.961 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.089e-05/0.006327, allocations: 0 / 1.005 GB, free: 8.961 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.108e-05/0.006368, allocations: 11.92 kB / 1.005 GB, free: 8.949 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.378e-05/0.006381, allocations: 0 / 1.005 GB, free: 8.949 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.031e-06/0.006387, allocations: 8 kB / 1.005 GB, free: 8.941 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 2.059e-05/0.006408, allocations: 75.28 kB / 1.005 GB, free: 8.867 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 5e-08/0.006408, allocations: 4.062 kB / 1.005 GB, free: 8.863 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.0001273/0.006535, allocations: 8 kB / 1.005 GB, free: 8.855 MB / 0.9636 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 (7):
 * Single equations (assignments): 7
 * 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 0.0003106/0.006846, allocations: 0.6632 MB / 1.006 GB, free: 8.164 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 9.476e-05/0.006941, allocations: 40.45 kB / 1.006 GB, free: 8.125 MB / 0.9636 GB
Notification: Performance of simCode: created event and clocks part: time 1.372e-06/0.006942, allocations: 0 / 1.006 GB, free: 8.125 MB / 0.9636 GB
Notification: Performance of simCode: created simulation system equations: time 3.034e-05/0.006973, allocations: 36.06 kB / 1.006 GB, free: 8.09 MB / 0.9636 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001465/0.007119, allocations: 10.56 kB / 1.006 GB, free: 8.082 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008768/0.007996, allocations: 1.2 MB / 1.007 GB, free: 6.797 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 3.619e-05/0.008032, allocations: 67.41 kB / 1.007 GB, free: 6.711 MB / 0.9636 GB
Notification: Performance of simCode: alias equations: time 3.894e-05/0.008071, allocations: 8 kB / 1.007 GB, free: 6.703 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.238e-05/0.008113, allocations: 12.5 kB / 1.007 GB, free: 6.691 MB / 0.9636 GB
Notification: Performance of SimCode: time 3.6e-07/0.008114, allocations: 0 / 1.007 GB, free: 6.691 MB / 0.9636 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0747/0.08282, allocations: 2.416 MB / 1.009 GB, free: 4.5 MB / 0.9636 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.223/7.305, allocations: 11.12 kB / 1.009 GB, free: 4.492 MB / 0.9636 GB
"
[Timeout remaining time 293]
(rm -f Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.pipe ; mkfifo Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.pipe ; head -c 1048576 < Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.pipe >> ../files/Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --stripRoot --tempDir=temp_Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_DewPointTemperatureDerivativeCheck_fmu --startTime=-1 --stopTime=1 --stepSize=0.0008 --timeout=50 --tolerance=1e-09 ../Buildings_13_Buildings_Utilities_Psychrometrics_Functions_BaseClasses_Examples_DewPointTemperatureDerivativeCheck.fmu) > Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck.pipe 2>&1) [Timeout 52.5]
(rm -f Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_fmpy.pipe ; mkfifo Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_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_DewPointTemperatureDerivativeCheck.fmu) > Buildings_13_Buildings.Utilities.Psychrometrics.Functions.BaseClasses.Examples.DewPointTemperatureDerivativeCheck_fmpy.pipe 2>&1) [Timeout 52.5]
fmpy timed out simulating the FMU
[Calling sys.exit(0), Time elapsed: 11.765818004496396]