Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.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 0.001791/0.001791, allocations: 110.2 kB / 19.69 MB, free: 2.254 MB / 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 0.001804/0.001804, allocations: 215.1 kB / 23.01 MB, free: 4.566 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 1.465/1.465, allocations: 230.6 MB / 256.8 MB, free: 8.016 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.724/2.724, allocations: 476.7 MB / 0.7714 GB, free: 4.277 MB / 0.6231 GB
"
[Timeout remaining time 177]
Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-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: translateModel(Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|buiTesOutETS.PHea|buiTesOutETS.PCoo|buiTesOutETS.PFan|buiTesOutETS.PPum|buiTesOutETSBui.QHea_flow|buiTesOutETSBui.QCoo_flow|buiTesOutETSBui.PHea|buiTesOutETSBui.PCoo|buiTesOutETSBui.PFan|buiTesOutETSBui.PPum|buiTesFacMul.PHea|buiTesFacMul.PCoo|buiTesFacMul.PFan|buiTesFacMul.PPum|buiTesFacMul.QHea_flow|buiTesFacMul.QCoo_flow",fileNamePrefix="Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS")
translateModel(Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|buiTesOutETS.PHea|buiTesOutETS.PCoo|buiTesOutETS.PFan|buiTesOutETS.PPum|buiTesOutETSBui.QHea_flow|buiTesOutETSBui.QCoo_flow|buiTesOutETSBui.PHea|buiTesOutETSBui.PCoo|buiTesOutETSBui.PFan|buiTesOutETSBui.PPum|buiTesFacMul.PHea|buiTesFacMul.PCoo|buiTesFacMul.PFan|buiTesFacMul.PPum|buiTesFacMul.QHea_flow|buiTesFacMul.QCoo_flow",fileNamePrefix="Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS") [Timeout 300]
"Notification: Buildings 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 0.002047/0.002047, allocations: 66.22 kB / 1.119 GB, free: 40.39 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3218/0.3239, allocations: 170 MB / 1.285 GB, free: 11.19 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS): time 3.175/3.499, allocations: 1.398 GB / 2.683 GB, free: 39.43 MB / 1.686 GB
Notification: Performance of NFInst.instExpressions: time 1.751/5.251, allocations: 338.5 MB / 3.013 GB, free: 26 MB / 1.967 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.06015/5.311, allocations: 1.681 MB / 3.015 GB, free: 26 MB / 1.967 GB
Notification: Performance of NFTyping.typeComponents: time 0.04563/5.357, allocations: 13.71 MB / 3.028 GB, free: 26 MB / 1.967 GB
Notification: Performance of NFTyping.typeBindings: time 0.1012/5.458, allocations: 34.41 MB / 3.062 GB, free: 25.79 MB / 1.967 GB
Notification: Performance of NFTyping.typeClassSections: time 0.05307/5.511, allocations: 20.97 MB / 3.082 GB, free: 25.27 MB / 1.967 GB
Notification: Performance of NFFlatten.flatten: time 0.09353/5.604, allocations: 58.8 MB / 3.14 GB, free: 25.15 MB / 1.967 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.04821/5.653, allocations: 16.92 MB / 3.156 GB, free: 23.87 MB / 1.967 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.07212/5.725, allocations: 26.21 MB / 3.182 GB, free: 22.55 MB / 1.967 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04307/5.768, allocations: 18.57 MB / 3.2 GB, free: 18.89 MB / 1.967 GB
Notification: Performance of NFPackage.collectConstants: time 0.01286/5.781, allocations: 2.128 MB / 3.202 GB, free: 18.89 MB / 1.967 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.06015/5.841, allocations: 18.79 MB / 3.22 GB, free: 18.66 MB / 1.967 GB
Notification: Performance of NFScalarize.scalarize: time 0.01252/5.853, allocations: 5.103 MB / 3.225 GB, free: 17.73 MB / 1.967 GB
Notification: Performance of NFVerifyModel.verify: time 0.03406/5.887, allocations: 11.17 MB / 3.236 GB, free: 14.77 MB / 1.967 GB
Notification: Performance of NFConvertDAE.convert: time 0.093/5.98, allocations: 41.96 MB / 3.277 GB, free: 0 / 1.967 GB
Notification: Performance of FrontEnd - DAE generated: time 7.174e-06/5.98, allocations: 192 / 3.277 GB, free: 0 / 1.967 GB
Notification: Performance of FrontEnd: time 1.883e-06/5.98, allocations: 64 / 3.277 GB, free: 0 / 1.967 GB
Notification: Performance of Transformations before backend: time 0.001509/5.982, allocations: 8.031 kB / 3.277 GB, free: 15.99 MB / 1.982 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3233
 * Number of variables: 3233
Notification: Performance of Generate backend data structure: time 0.06971/6.052, allocations: 21.5 MB / 3.298 GB, free: 4.785 MB / 1.982 GB
Notification: Performance of prepare preOptimizeDAE: time 6.117e-05/6.052, allocations: 8.719 kB / 3.298 GB, free: 4.785 MB / 1.982 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01265/6.064, allocations: 2.356 MB / 3.301 GB, free: 3.594 MB / 1.982 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04501/6.109, allocations: 18.76 MB / 3.319 GB, free: 12.92 MB / 1.998 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001057/6.11, allocations: 0.9768 MB / 3.32 GB, free: 12.89 MB / 1.998 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005226/6.116, allocations: 1.29 MB / 3.321 GB, free: 12.88 MB / 1.998 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04781/6.163, allocations: 14.61 MB / 3.335 GB, free: 3.566 MB / 1.998 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005595/6.164, allocations: 52.41 kB / 3.335 GB, free: 3.539 MB / 1.998 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004292/6.168, allocations: 0.5365 MB / 3.336 GB, free: 3.008 MB / 1.998 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004301/6.169, allocations: 343.4 kB / 3.336 GB, free: 2.676 MB / 1.998 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02501/6.194, allocations: 10.1 MB / 3.346 GB, free: 8.812 MB / 2.014 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 0.1269/6.321, allocations: 76.23 MB / 3.421 GB, free: 9.805 MB / 2.092 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008538/6.329, allocations: 4.345 MB / 3.425 GB, free: 5.273 MB / 2.092 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00454/6.334, allocations: 2.313 MB / 3.427 GB, free: 2.898 MB / 2.092 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07935/6.413, allocations: 22.81 MB / 3.449 GB, free: 12.15 MB / 2.123 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002599/6.413, allocations: 131.4 kB / 3.45 GB, free: 12.03 MB / 2.123 GB
Notification: Performance of pre-optimization done (n=412): time 8.035e-06/6.413, allocations: 0 / 3.45 GB, free: 12.03 MB / 2.123 GB
Notification: Performance of matching and sorting (n=412): time 0.02019/6.433, allocations: 7.066 MB / 3.456 GB, free: 5.012 MB / 2.123 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004796/6.434, allocations: 0.7922 MB / 3.457 GB, free: 4.051 MB / 2.123 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04291/6.477, allocations: 16.71 MB / 3.474 GB, free: 3.438 MB / 2.139 GB
Notification: Performance of collectPreVariables (initialization): time 0.001614/6.478, allocations: 145.7 kB / 3.474 GB, free: 3.289 MB / 2.139 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01382/6.492, allocations: 8.686 MB / 3.482 GB, free: 10.62 MB / 2.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003057/6.495, allocations: 1.53 MB / 3.484 GB, free: 9.117 MB / 2.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003842/6.499, allocations: 1.5 MB / 3.485 GB, free: 7.609 MB / 2.154 GB
Notification: Performance of setup shared object (initialization): time 0.0001361/6.499, allocations: 305.1 kB / 3.485 GB, free: 7.309 MB / 2.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003965/6.503, allocations: 2.082 MB / 3.487 GB, free: 5.223 MB / 2.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00796/6.511, allocations: 5.297 MB / 3.493 GB, free: 14.63 MB / 2.17 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01111/6.522, allocations: 7.141 MB / 3.5 GB, free: 6.727 MB / 2.17 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.867e-05/6.522, allocations: 24 kB / 3.5 GB, free: 6.703 MB / 2.17 GB
Notification: Performance of matching and sorting (n=847) (initialization): time 0.02255/6.545, allocations: 8.465 MB / 3.508 GB, free: 14.72 MB / 2.186 GB
Notification: Performance of prepare postOptimizeDAE: time 9.226e-05/6.545, allocations: 40 kB / 3.508 GB, free: 14.68 MB / 2.186 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001265/6.545, allocations: 80 kB / 3.508 GB, free: 14.61 MB / 2.186 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001561/6.545, allocations: 120.1 kB / 3.508 GB, free: 14.49 MB / 2.186 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005475/6.551, allocations: 1.458 MB / 3.51 GB, free: 13.14 MB / 2.186 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001968/6.551, allocations: 173.9 kB / 3.51 GB, free: 13 MB / 2.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01291/6.564, allocations: 1.349 MB / 3.511 GB, free: 11.65 MB / 2.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002066/6.566, allocations: 395.9 kB / 3.511 GB, free: 11.26 MB / 2.186 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 367
 * Number of states: 0 ()
 * Number of discrete variables: 4 (senDifEntFlo1.state_b1_inflow.phase,senDifEntFlo1.state_a1_inflow.phase,senDifEntFlo.state_b1_inflow.phase,senDifEntFlo.state_a1_inflow.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (847):
 * Single equations (assignments): 847
 * 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 0.01062/6.577, allocations: 3.575 MB / 3.515 GB, free: 7.785 MB / 2.186 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006051/6.583, allocations: 1.754 MB / 3.517 GB, free: 6.02 MB / 2.186 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01859/6.601, allocations: 7.693 MB / 3.524 GB, free: 14.4 MB / 2.201 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002099/6.601, allocations: 83.94 kB / 3.524 GB, free: 14.32 MB / 2.201 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.603e-05/6.602, allocations: 10.91 kB / 3.524 GB, free: 14.31 MB / 2.201 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005401/6.607, allocations: 3.895 MB / 3.528 GB, free: 10.12 MB / 2.201 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05951/6.666, allocations: 28.93 MB / 3.556 GB, free: 13.1 MB / 2.232 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.353e-05/6.666, allocations: 28 kB / 3.556 GB, free: 13.07 MB / 2.232 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002971/6.669, allocations: 0.7742 MB / 3.557 GB, free: 12.34 MB / 2.232 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.561e-05/6.67, allocations: 48 kB / 3.557 GB, free: 12.3 MB / 2.232 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003995/6.67, allocations: 152 kB / 3.557 GB, free: 12.15 MB / 2.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.206e-05/6.67, allocations: 78.95 kB / 3.557 GB, free: 12.09 MB / 2.232 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.396e-05/6.67, allocations: 54.05 kB / 3.557 GB, free: 12.05 MB / 2.232 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02112/6.691, allocations: 12.23 MB / 3.569 GB, free: 15.27 MB / 2.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01128/6.702, allocations: 2.854 MB / 3.572 GB, free: 12.4 MB / 2.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0068/6.709, allocations: 163.6 kB / 3.572 GB, free: 12.24 MB / 2.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0102/6.719, allocations: 255.8 kB / 3.572 GB, free: 11.99 MB / 2.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001172/6.721, allocations: 412.8 kB / 3.573 GB, free: 11.61 MB / 2.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007442/6.721, allocations: 259.8 kB / 3.573 GB, free: 11.36 MB / 2.248 GB
Notification: Performance of sorting global known variables: time 0.02998/6.751, allocations: 11.88 MB / 3.585 GB, free: 15.58 MB / 2.264 GB
Notification: Performance of sort global known variables: time 2.21e-07/6.751, allocations: 0 / 3.585 GB, free: 15.58 MB / 2.264 GB
Notification: Performance of remove unused functions: time 0.02411/6.775, allocations: 5.423 MB / 3.59 GB, free: 10.15 MB / 2.264 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 141
 * Number of states: 15 (buiTesFacMul.bui.loaHea.vol.dynBal.U,buiTesFacMul.bui.loaCoo.vol.dynBal.U,buiTesOutETSBui.bui.loaHea.vol.dynBal.U,buiTesOutETSBui.bui.loaCoo.vol.dynBal.U,buiTesOutETS.bui.loaHea.vol.dynBal.U,buiTesOutETS.bui.loaCoo.vol.dynBal.U,buiComGen5.bui.loaHea.vol.dynBal.U,buiComGen5.bui.loaCoo.vol.dynBal.U,buiHeaGen2to4.bui.loaHea.vol.dynBal.U,buiComGen2to4.bui.loaHea.vol.dynBal.U,buiComGen2to4.bui.loaCoo.vol.dynBal.U,buiCoo.bui.loaCoo.vol.dynBal.U,buiComGen1.bui.loaHea.vol.dynBal.U,buiComGen1.bui.loaCoo.vol.dynBal.U,buiHeaGen1.bui.loaHea.vol.dynBal.U)
 * Number of discrete variables: 4 ($cse12.phase,$cse12.region,$cse3.phase,$cse3.region)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (478):
 * Single equations (assignments): 412
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 66
 * 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 0.01388/6.789, allocations: 4.406 MB / 3.594 GB, free: 6.16 MB / 2.264 GB
Notification: Performance of simCode: created initialization part: time 0.01253/6.802, allocations: 5.516 MB / 3.6 GB, free: 0.9609 MB / 2.264 GB
Notification: Performance of simCode: created event and clocks part: time 3.715e-05/6.802, allocations: 8 kB / 3.6 GB, free: 0.9531 MB / 2.264 GB
Notification: Performance of simCode: created simulation system equations: time 0.005096/6.807, allocations: 2.477 MB / 3.602 GB, free: 14.64 MB / 2.279 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05634/6.863, allocations: 10.02 MB / 3.612 GB, free: 4.789 MB / 2.279 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06491/6.928, allocations: 28.7 MB / 3.64 GB, free: 7.961 MB / 2.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01746/6.946, allocations: 7.513 MB / 3.647 GB, free: 416 kB / 2.311 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004296/6.95, allocations: 1.123 MB / 3.648 GB, free: 15.29 MB / 2.326 GB
Notification: Performance of SimCode: time 2.425e-06/6.95, allocations: 4 kB / 3.648 GB, free: 15.29 MB / 2.326 GB
Notification: Performance of Templates: time 1.973/8.923, allocations: 321.1 MB / 3.962 GB, free: 1.416 GB / 2.561 GB
"
[Timeout remaining time 291]
make -j1 -f Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.makefile [Timeout 300]
(rm -f Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.pipe ; mkfifo Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.pipe ; head -c 1048576 < Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.pipe >> ../files/Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.sim & ./Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.pipe 2>&1) [Timeout 400]
diffSimulationResults("Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_DHC_Loads_BaseClasses_Validation_BuildingWithETS.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.DHC.Loads.BaseClasses.Validation.BuildingWithETS.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: 77.17985731401131]