Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.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 0.001029/0.001029, allocations: 81.17 kB / 19.87 MB, free: 4.621 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 0.001147/0.001147, allocations: 169 kB / 23.27 MB, free: 1.223 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 0.9962/0.9962, allocations: 177.2 MB / 203.7 MB, free: 5.508 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:34:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:42:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.8452/0.8452, allocations: 154.9 MB / 415.1 MB, free: 244 kB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/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(IDEAS.Controls.OBC.CDL.Integers.Validation.Max,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max") translateModel(IDEAS.Controls.OBC.CDL.Integers.Validation.Max,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.793e-06/1.793e-06, allocations: 0 / 0.5211 GB, free: 1.504 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.369e-05/2.548e-05, allocations: 2.312 kB / 0.5211 GB, free: 1.5 MB / 490.7 MB Notification: Performance of NFInst.instantiate(IDEAS.Controls.OBC.CDL.Integers.Validation.Max): time 0.001876/0.001901, allocations: 0.7577 MB / 0.5219 GB, free: 0.7695 MB / 490.7 MB Notification: Performance of NFInst.instExpressions: time 0.001089/0.00299, allocations: 0.9061 MB / 0.5228 GB, free: 15.85 MB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 5.144e-05/0.003042, allocations: 4 kB / 0.5228 GB, free: 15.85 MB / 0.4948 GB Notification: Performance of NFTyping.typeComponents: time 3.849e-05/0.00308, allocations: 13.14 kB / 0.5228 GB, free: 15.84 MB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 8.061e-05/0.003161, allocations: 7.875 kB / 0.5228 GB, free: 15.83 MB / 0.4948 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001652/0.003326, allocations: 43.88 kB / 0.5228 GB, free: 15.79 MB / 0.4948 GB Notification: Performance of NFFlatten.flatten: time 9.649e-05/0.003422, allocations: 84.36 kB / 0.5229 GB, free: 15.7 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 8.644e-05/0.003509, allocations: 20.69 kB / 0.5229 GB, free: 15.68 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 9.378e-05/0.003603, allocations: 47.91 kB / 0.523 GB, free: 15.64 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 7.783e-05/0.00368, allocations: 44.81 kB / 0.523 GB, free: 15.59 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 2.367e-05/0.003704, allocations: 8 kB / 0.523 GB, free: 15.59 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 1.592e-05/0.00372, allocations: 8 kB / 0.523 GB, free: 15.58 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 2.767e-05/0.003748, allocations: 24.84 kB / 0.5231 GB, free: 15.55 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 2.795e-05/0.003776, allocations: 19.92 kB / 0.5231 GB, free: 15.54 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.0001189/0.003895, allocations: 73.52 kB / 0.5231 GB, free: 15.46 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 2.415e-06/0.003897, allocations: 0 / 0.5231 GB, free: 15.46 MB / 0.4948 GB Notification: Performance of FrontEnd: time 8.01e-07/0.003898, allocations: 0 / 0.5231 GB, free: 15.46 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 4.117e-06/0.003902, allocations: 0 / 0.5231 GB, free: 15.46 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 13 * Number of variables: 13 Notification: Performance of Generate backend data structure: time 0.0007462/0.004648, allocations: 404.9 kB / 0.5235 GB, free: 15.04 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 3.167e-05/0.00468, allocations: 8.938 kB / 0.5235 GB, free: 15.03 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.949e-05/0.004719, allocations: 16.89 kB / 0.5236 GB, free: 15.01 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 9.158e-05/0.004811, allocations: 124.4 kB / 0.5237 GB, free: 14.86 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.823e-05/0.004829, allocations: 5.125 kB / 0.5237 GB, free: 14.86 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.427e-05/0.004843, allocations: 8.375 kB / 0.5237 GB, free: 14.85 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001738/0.005017, allocations: 84.48 kB / 0.5238 GB, free: 14.76 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.797e-06/0.005026, allocations: 11.92 kB / 0.5238 GB, free: 14.75 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.177e-06/0.005035, allocations: 0 / 0.5238 GB, free: 14.75 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.579e-06/0.00504, allocations: 0.8438 kB / 0.5238 GB, free: 14.75 MB / 0.4948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 5.92e-05/0.005099, allocations: 25.67 kB / 0.5238 GB, free: 14.73 MB / 0.4948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0008959/0.005995, allocations: 300.2 kB / 0.5241 GB, free: 14.41 MB / 0.4948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000291/0.006286, allocations: 76.83 kB / 0.5242 GB, free: 14.32 MB / 0.4948 GB Notification: Performance of preOpt resolveLoops (simulation): time 4.106e-05/0.006327, allocations: 19.67 kB / 0.5242 GB, free: 14.3 MB / 0.4948 GB Notification: Performance of preOpt evalFunc (simulation): time 1.814e-05/0.006345, allocations: 4 kB / 0.5242 GB, free: 14.29 MB / 0.4948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.945e-05/0.006364, allocations: 37.39 kB / 0.5242 GB, free: 14.25 MB / 0.4948 GB Notification: Performance of pre-optimization done (n=7): time 1.302e-06/0.006366, allocations: 0.75 kB / 0.5242 GB, free: 14.25 MB / 0.4948 GB Notification: Performance of matching and sorting (n=7): time 0.000384/0.00675, allocations: 74.97 kB / 0.5243 GB, free: 14.17 MB / 0.4948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.029e-05/0.00678, allocations: 55.41 kB / 0.5243 GB, free: 14.1 MB / 0.4948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.155e-05/0.006872, allocations: 185.8 kB / 0.5245 GB, free: 13.9 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 1.395e-05/0.006886, allocations: 25.7 kB / 0.5245 GB, free: 13.87 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 5.391e-05/0.006939, allocations: 148 kB / 0.5247 GB, free: 13.72 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 2.516e-05/0.006965, allocations: 23.84 kB / 0.5247 GB, free: 13.7 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.799e-05/0.007013, allocations: 27.36 kB / 0.5247 GB, free: 13.66 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 0.0001281/0.007141, allocations: 0.4905 MB / 0.5252 GB, free: 13.16 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.171e-05/0.007172, allocations: 7.984 kB / 0.5252 GB, free: 13.16 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 2.57e-05/0.007198, allocations: 11.98 kB / 0.5252 GB, free: 13.14 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.765e-05/0.007266, allocations: 35.61 kB / 0.5253 GB, free: 13.11 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.976e-06/0.007269, allocations: 5.844 kB / 0.5253 GB, free: 13.1 MB / 0.4948 GB Notification: Performance of matching and sorting (n=7) (initialization): time 0.0001273/0.007396, allocations: 69.62 kB / 0.5253 GB, free: 13.03 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 1.257e-05/0.007409, allocations: 4 kB / 0.5253 GB, free: 13.02 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.938e-06/0.007413, allocations: 0 / 0.5253 GB, free: 13.02 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.585e-06/0.00742, allocations: 0 / 0.5253 GB, free: 13.02 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001042/0.007524, allocations: 24.48 kB / 0.5254 GB, free: 13 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.547e-06/0.007528, allocations: 5.469 kB / 0.5254 GB, free: 13 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.644e-05/0.007574, allocations: 4 kB / 0.5254 GB, free: 12.99 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.384e-06/0.007582, allocations: 1.156 kB / 0.5254 GB, free: 12.99 MB / 0.4948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 3 (reaToInt1.y,reaToInt.y,max1.y) * 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 8.349e-05/0.007665, allocations: 164.5 kB / 0.5255 GB, free: 12.82 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.999e-05/0.007695, allocations: 14.94 kB / 0.5256 GB, free: 12.81 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001528/0.007848, allocations: 90 kB / 0.5256 GB, free: 12.71 MB / 0.4948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.675e-06/0.007851, allocations: 0 / 0.5256 GB, free: 12.71 MB / 0.4948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.543e-06/0.007852, allocations: 0 / 0.5256 GB, free: 12.71 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.806e-06/0.007855, allocations: 3.938 kB / 0.5256 GB, free: 12.71 MB / 0.4948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001441/0.007999, allocations: 121.2 kB / 0.5258 GB, free: 12.57 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.643e-06/0.008001, allocations: 0 / 0.5258 GB, free: 12.57 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.882e-05/0.00808, allocations: 22.95 kB / 0.5258 GB, free: 12.55 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.893e-06/0.008081, allocations: 0 / 0.5258 GB, free: 12.55 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.504e-06/0.008089, allocations: 0 / 0.5258 GB, free: 12.55 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.542e-06/0.00809, allocations: 4 kB / 0.5258 GB, free: 12.54 MB / 0.4948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.002e-06/0.008091, allocations: 0 / 0.5258 GB, free: 12.54 MB / 0.4948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00016/0.008251, allocations: 219.9 kB / 0.526 GB, free: 12.31 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 1.546e-05/0.008267, allocations: 15.81 kB / 0.526 GB, free: 12.29 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.364e-05/0.008281, allocations: 5.5 kB / 0.526 GB, free: 12.29 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.243e-05/0.008353, allocations: 4 kB / 0.526 GB, free: 12.29 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.898e-05/0.008412, allocations: 23.91 kB / 0.526 GB, free: 12.26 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.08e-05/0.008423, allocations: 11.98 kB / 0.526 GB, free: 12.25 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 4.494e-05/0.008468, allocations: 131.7 kB / 0.5262 GB, free: 12.12 MB / 0.4948 GB Notification: Performance of sort global known variables: time 6e-08/0.008468, allocations: 3.062 kB / 0.5262 GB, free: 12.12 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.0002138/0.008682, allocations: 12 kB / 0.5262 GB, free: 12.11 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 3 (max1.y,reaToInt.y,reaToInt1.y) * 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 0.0001006/0.008782, allocations: 99.25 kB / 0.5263 GB, free: 12 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.0001068/0.008889, allocations: 43.64 kB / 0.5263 GB, free: 11.96 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 1.553e-06/0.00889, allocations: 0 / 0.5263 GB, free: 11.96 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 5.756e-05/0.008948, allocations: 34.05 kB / 0.5264 GB, free: 11.92 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002402/0.009188, allocations: 19.98 kB / 0.5264 GB, free: 11.9 MB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000307/0.009495, allocations: 170.6 kB / 0.5265 GB, free: 11.7 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 3.851e-05/0.009534, allocations: 60.72 kB / 0.5266 GB, free: 11.62 MB / 0.4948 GB Notification: Performance of simCode: alias equations: time 5.22e-05/0.009586, allocations: 12.12 kB / 0.5266 GB, free: 11.62 MB / 0.4948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.673e-05/0.009683, allocations: 94.17 kB / 0.5267 GB, free: 11.52 MB / 0.4948 GB Notification: Performance of SimCode: time 6.91e-07/0.009683, allocations: 0 / 0.5267 GB, free: 11.52 MB / 0.4948 GB Notification: Performance of Templates: time 0.004202/0.01389, allocations: 1.838 MB / 0.5285 GB, free: 9.789 MB / 0.4948 GB " [Timeout remaining time 660] make -j1 -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.makefile [Timeout 660] (rm -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.pipe ; mkfifo IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.pipe >> ../files/IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.sim & (cd run_cvode && ../IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s cvode) > IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max.pipe 2>&1) [Timeout 240] (rm -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_gbode.pipe ; mkfifo IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_gbode.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_gbode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_gbode.sim & (cd run_gbode && ../IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s gbode -gbm=radauIIA3) > IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_gbode.pipe 2>&1) [Timeout 240] (rm -f IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_ida.pipe ; mkfifo IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_ida.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_ida.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_ida.sim & (cd run_ida && ../IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) > IDEAS_dev_IDEAS.Controls.OBC.CDL.Integers.Validation.Max_ida.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.760396271944046]