Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001235/0.001235, allocations: 82.59 kB / 21.43 MB, free: 3.07 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001097/0.001097, allocations: 171.8 kB / 24.82 MB, free: 9.254 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.003/1.003, allocations: 177 MB / 205.1 MB, free: 5.469 MB / 186.7 MB " [Timeout remaining time 179] Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.Tanks.TanksWithOverflow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|lowerTank.level|lowerTank.medium.h|upperTank.level|upperTank.medium.h|hysteresis.y",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow") translateModel(Modelica.Fluid.Examples.Tanks.TanksWithOverflow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|lowerTank.level|lowerTank.medium.h|upperTank.level|upperTank.medium.h|hysteresis.y",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.483e-06/1.483e-06, allocations: 0 / 273.3 MB, free: 1.23 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.636e-05/1.784e-05, allocations: 4.984 kB / 273.3 MB, free: 1.227 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Tanks.TanksWithOverflow): time 0.0078/0.007818, allocations: 9.38 MB / 282.7 MB, free: 7.793 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.006597/0.01442, allocations: 5.725 MB / 288.4 MB, free: 2.059 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004209/0.01484, allocations: 43.62 kB / 288.5 MB, free: 2.016 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0005661/0.0154, allocations: 333.7 kB / 288.8 MB, free: 1.688 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00171/0.01711, allocations: 1.461 MB / 290.2 MB, free: 224 kB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.13/0.1471, allocations: 2.348 MB / 292.6 MB, free: 15.84 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.004181/0.1513, allocations: 3.684 MB / 296.3 MB, free: 15.35 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001231/0.1525, allocations: 1.045 MB / 297.3 MB, free: 15.29 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002092/0.1546, allocations: 1.869 MB / 299.2 MB, free: 15.16 MB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001706/0.1563, allocations: 1.317 MB / 300.5 MB, free: 15.06 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002033/0.1565, allocations: 154.9 kB / 300.7 MB, free: 15.06 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001707/0.1582, allocations: 1.092 MB / 301.8 MB, free: 14.91 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0003677/0.1586, allocations: 0.6153 MB / 302.4 MB, free: 14.63 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0004732/0.159, allocations: 0.5835 MB / 303 MB, free: 14.41 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001783/0.1608, allocations: 2.337 MB / 305.3 MB, free: 13.39 MB / 266.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.1e-06/0.1608, allocations: 0.5 kB / 305.3 MB, free: 13.39 MB / 266.7 MB Notification: Performance of FrontEnd: time 2.073e-06/0.1608, allocations: 1.188 kB / 305.3 MB, free: 13.39 MB / 266.7 MB Notification: Performance of Transformations before backend: time 1.461e-05/0.1608, allocations: 0 / 305.3 MB, free: 13.39 MB / 266.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 271 * Number of variables: 271 Notification: Performance of Generate backend data structure: time 0.002195/0.163, allocations: 1.983 MB / 307.3 MB, free: 12.06 MB / 266.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.56e-05/0.1631, allocations: 14.61 kB / 307.3 MB, free: 12.05 MB / 266.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003791/0.1634, allocations: 274.9 kB / 307.6 MB, free: 11.93 MB / 266.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00108/0.1645, allocations: 0.8447 MB / 308.4 MB, free: 11.35 MB / 266.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002217/0.1647, allocations: 362.9 kB / 308.8 MB, free: 11 MB / 266.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000342/0.1651, allocations: 111.9 kB / 308.9 MB, free: 10.96 MB / 266.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001856/0.1669, allocations: 1.365 MB / 310.2 MB, free: 9.938 MB / 266.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.193e-05/0.167, allocations: 0 / 310.2 MB, free: 9.938 MB / 266.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001336/0.1671, allocations: 42.69 kB / 310.3 MB, free: 9.91 MB / 266.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001374/0.1672, allocations: 111 kB / 310.4 MB, free: 9.875 MB / 266.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0013/0.1685, allocations: 0.5756 MB / 311 MB, free: 9.676 MB / 266.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00596/0.1745, allocations: 4.233 MB / 315.2 MB, free: 5.672 MB / 266.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007931/0.1753, allocations: 0.6894 MB / 315.9 MB, free: 4.992 MB / 266.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003092/0.1756, allocations: 284.3 kB / 316.2 MB, free: 4.719 MB / 266.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002067/0.1758, allocations: 100.3 kB / 316.3 MB, free: 4.637 MB / 266.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.983e-05/0.1758, allocations: 46.39 kB / 316.3 MB, free: 4.582 MB / 266.7 MB Notification: Performance of pre-optimization done (n=116): time 6.171e-06/0.1758, allocations: 0 / 316.3 MB, free: 4.582 MB / 266.7 MB Notification: Performance of matching and sorting (n=128): time 0.004964/0.1808, allocations: 3.027 MB / 319.3 MB, free: 1.547 MB / 266.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.923e-05/0.1808, allocations: 175.5 kB / 319.5 MB, free: 1.34 MB / 266.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003825/0.1812, allocations: 0.731 MB / 320.2 MB, free: 0.7148 MB / 266.7 MB Notification: Performance of collectPreVariables (initialization): time 6.816e-05/0.1813, allocations: 49.7 kB / 320.3 MB, free: 0.6602 MB / 266.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001886/0.1815, allocations: 0.5818 MB / 320.9 MB, free: 108 kB / 266.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.000266/0.1818, allocations: 463 kB / 321.3 MB, free: 15.68 MB / 282.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003168/0.1821, allocations: 281.2 kB / 321.6 MB, free: 15.42 MB / 282.7 MB Notification: Performance of setup shared object (initialization): time 0.0001452/0.1822, allocations: 0.542 MB / 322.1 MB, free: 14.9 MB / 282.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003393/0.1826, allocations: 239.5 kB / 322.4 MB, free: 14.66 MB / 282.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005221/0.1831, allocations: 0.6475 MB / 323 MB, free: 13.92 MB / 282.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008192/0.1839, allocations: 0.7632 MB / 323.8 MB, free: 13.11 MB / 282.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.946e-06/0.1839, allocations: 0 / 323.8 MB, free: 13.11 MB / 282.7 MB Notification: Performance of matching and sorting (n=170) (initialization): time 0.00152/0.1854, allocations: 1.201 MB / 325 MB, free: 11.93 MB / 282.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.455e-05/0.1854, allocations: 8.625 kB / 325 MB, free: 11.93 MB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.955e-06/0.1854, allocations: 4 kB / 325 MB, free: 11.92 MB / 282.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00148/0.1869, allocations: 0.8792 MB / 325.9 MB, free: 11.04 MB / 282.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00044/0.1874, allocations: 206.5 kB / 326.1 MB, free: 10.86 MB / 282.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003412/0.1908, allocations: 7.026 MB / 333.1 MB, free: 3.598 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004598/0.1912, allocations: 55.92 kB / 333.1 MB, free: 3.543 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.742e-05/0.1913, allocations: 43.97 kB / 333.2 MB, free: 3.5 MB / 282.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004905/0.1918, allocations: 381 kB / 333.6 MB, free: 3.125 MB / 282.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005192/0.1923, allocations: 0.6538 MB / 334.2 MB, free: 2.367 MB / 282.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009431/0.1933, allocations: 0.7739 MB / 335 MB, free: 1.547 MB / 282.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.906e-06/0.1933, allocations: 0 / 335 MB, free: 1.547 MB / 282.7 MB Notification: Performance of matching and sorting (n=170) (initialization_lambda0): time 0.001482/0.1947, allocations: 1.173 MB / 336.2 MB, free: 400 kB / 282.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.03e-05/0.1948, allocations: 11.94 kB / 336.2 MB, free: 388 kB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.57e-06/0.1948, allocations: 4 kB / 336.2 MB, free: 384 kB / 282.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001068/0.1958, allocations: 0.6604 MB / 336.8 MB, free: 15.7 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004683/0.1963, allocations: 225.1 kB / 337.1 MB, free: 15.5 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003325/0.1996, allocations: 6.938 MB / 344 MB, free: 8.328 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000438/0.2001, allocations: 59.97 kB / 344.1 MB, free: 8.27 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.428e-05/0.2001, allocations: 43.97 kB / 344.1 MB, free: 8.227 MB / 298.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 12 (hysteresis.y,$PRE.hysteresis.y,lowerTank.inFlow[2],lowerTank.inFlow[1],lowerTank.regularFlow[2],lowerTank.regularFlow[1],upperTank.inFlow[3],upperTank.inFlow[2],upperTank.inFlow[1],upperTank.regularFlow[3],upperTank.regularFlow[2],upperTank.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (126): * Single equations (assignments): 121 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,3), (4,11), (4,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0002646/0.2004, allocations: 358.9 kB / 344.5 MB, free: 7.883 MB / 298.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001918/0.2006, allocations: 159.2 kB / 344.6 MB, free: 7.727 MB / 298.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001972/0.2026, allocations: 1.332 MB / 345.9 MB, free: 6.398 MB / 298.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.085e-05/0.2026, allocations: 20 kB / 346 MB, free: 6.379 MB / 298.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.809e-06/0.2026, allocations: 8 kB / 346 MB, free: 6.371 MB / 298.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.558e-06/0.2026, allocations: 11.97 kB / 346 MB, free: 6.359 MB / 298.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002553/0.2051, allocations: 2.146 MB / 348.1 MB, free: 4.289 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.418e-06/0.2051, allocations: 0 / 348.1 MB, free: 4.289 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003502/0.2055, allocations: 146.8 kB / 348.3 MB, free: 4.152 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001316/0.2068, allocations: 0.8657 MB / 349.1 MB, free: 3.281 MB / 298.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.714e-05/0.2069, allocations: 35.92 kB / 349.2 MB, free: 3.246 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003417/0.2103, allocations: 7.043 MB / 356.2 MB, free: 11.96 MB / 314.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.01e-07/0.2103, allocations: 0 / 356.2 MB, free: 11.96 MB / 314.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001975/0.2123, allocations: 1.602 MB / 357.8 MB, free: 10.36 MB / 314.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003367/0.2126, allocations: 277.1 kB / 358.1 MB, free: 10.09 MB / 314.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001053/0.2127, allocations: 28 kB / 358.1 MB, free: 10.06 MB / 314.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003692/0.2131, allocations: 47.97 kB / 358.2 MB, free: 10.02 MB / 314.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001591/0.2132, allocations: 121.1 kB / 358.3 MB, free: 9.895 MB / 314.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.792e-05/0.2133, allocations: 39.91 kB / 358.3 MB, free: 9.855 MB / 314.7 MB Notification: Performance of sorting global known variables: time 0.0002574/0.2136, allocations: 436.7 kB / 358.7 MB, free: 9.469 MB / 314.7 MB Notification: Performance of sort global known variables: time 7e-08/0.2136, allocations: 0 / 358.7 MB, free: 9.469 MB / 314.7 MB Notification: Performance of remove unused functions: time 0.001657/0.2152, allocations: 0.8856 MB / 359.6 MB, free: 8.582 MB / 314.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (upperTank.level,upperTank.medium.T,lowerTank.level,lowerTank.medium.T) * Number of discrete variables: 11 (upperTank.regularFlow[1],upperTank.regularFlow[2],upperTank.regularFlow[3],upperTank.inFlow[1],upperTank.inFlow[2],upperTank.inFlow[3],lowerTank.regularFlow[1],lowerTank.regularFlow[2],lowerTank.inFlow[1],lowerTank.inFlow[2],hysteresis.y) * Number of discrete states: 1 (hysteresis.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (93): * Single equations (assignments): 84 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,4), (4,14), (4,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006971/0.2159, allocations: 0.5033 MB / 360.1 MB, free: 8.105 MB / 314.7 MB Notification: Performance of simCode: created initialization part: time 0.002892/0.2188, allocations: 2.228 MB / 362.4 MB, free: 5.895 MB / 314.7 MB Notification: Performance of simCode: created event and clocks part: time 2.916e-06/0.2188, allocations: 4 kB / 362.4 MB, free: 5.891 MB / 314.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001061/0.2199, allocations: 0.9343 MB / 363.3 MB, free: 4.949 MB / 314.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001296/0.2212, allocations: 0.6026 MB / 363.9 MB, free: 4.375 MB / 314.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003177/0.2244, allocations: 2.443 MB / 366.3 MB, free: 1.93 MB / 314.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002393/0.2246, allocations: 336.4 kB / 366.7 MB, free: 1.582 MB / 314.7 MB Notification: Performance of simCode: alias equations: time 0.0006937/0.2253, allocations: 299.5 kB / 367 MB, free: 1.297 MB / 314.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000867/0.2262, allocations: 0.5519 MB / 367.5 MB, free: 0.7461 MB / 314.7 MB Notification: Performance of SimCode: time 8.52e-07/0.2262, allocations: 0 / 367.5 MB, free: 0.7461 MB / 314.7 MB Notification: Performance of Templates: time 0.04571/0.2719, allocations: 43.71 MB / 411.2 MB, free: 5.578 MB / 362.7 MB " [Timeout remaining time 660] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.sim & ./Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow.pipe 2>&1) [Timeout 240] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.Tanks.TanksWithOverflow_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Tanks/TanksWithOverflow/TanksWithOverflow.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 4.015072040725499]