Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.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 0.001562/0.001562, allocations: 84.92 kB / 20.68 MB, free: 1.035 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 0.001706/0.001706, allocations: 165.1 kB / 23.96 MB, free: 4.164 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 1.36/1.36, allocations: 177.1 MB / 204.3 MB, free: 9.184 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.1979/0.1979, allocations: 32.8 MB / 293.5 MB, free: 44 kB / 270.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(ModelicaTest.MultiBody.Forces.LineForceWithMass,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|revolute1.phi|revolute1.w|revolute2.phi|revolute2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass") translateModel(ModelicaTest.MultiBody.Forces.LineForceWithMass,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|revolute1.phi|revolute1.w|revolute2.phi|revolute2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.533e-06/1.533e-06, allocations: 0 / 440.1 MB, free: 8.148 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.741e-05/2.894e-05, allocations: 6.219 kB / 440.1 MB, free: 8.141 MB / 366.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.LineForceWithMass): time 0.1977/0.1977, allocations: 13 MB / 453.1 MB, free: 14.59 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.01053/0.2083, allocations: 4.805 MB / 457.9 MB, free: 12.05 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00191/0.2102, allocations: 121.7 kB / 458 MB, free: 12.02 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006965/0.2171, allocations: 4.11 MB / 462.2 MB, free: 10.26 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005953/0.2231, allocations: 2.478 MB / 464.6 MB, free: 9.062 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002563/0.2257, allocations: 1.283 MB / 465.9 MB, free: 8.516 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.009138/0.2348, allocations: 7.347 MB / 473.3 MB, free: 4.996 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004583/0.2394, allocations: 4.3 MB / 477.6 MB, free: 2.07 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00446/0.2438, allocations: 3.313 MB / 480.9 MB, free: 8 kB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004929/0.2488, allocations: 3.288 MB / 484.2 MB, free: 13.91 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001113/0.2499, allocations: 468 kB / 484.6 MB, free: 13.46 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003243/0.2531, allocations: 1.502 MB / 486.1 MB, free: 11.96 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003151/0.2563, allocations: 2.902 MB / 489 MB, free: 9.047 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002728/0.259, allocations: 1.776 MB / 490.8 MB, free: 7.266 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0127/0.2717, allocations: 9.568 MB / 0.4886 GB, free: 13.67 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.243e-06/0.2717, allocations: 0 / 0.4886 GB, free: 13.67 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.783e-06/0.2717, allocations: 0 / 0.4886 GB, free: 13.67 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0002719/0.272, allocations: 4 kB / 0.4886 GB, free: 13.66 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1941 * Number of variables: 1941 Notification: Performance of Generate backend data structure: time 0.0171/0.2891, allocations: 6.882 MB / 0.4954 GB, free: 6.711 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.028e-05/0.2891, allocations: 8.031 kB / 0.4954 GB, free: 6.703 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02781/0.3169, allocations: 3.426 MB / 0.4987 GB, free: 3.27 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01044/0.3274, allocations: 4.046 MB / 0.5027 GB, free: 15.18 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002941/0.3277, allocations: 312.3 kB / 0.503 GB, free: 14.87 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001203/0.3289, allocations: 424.3 kB / 0.5034 GB, free: 14.46 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02754/0.3564, allocations: 14.07 MB / 0.5171 GB, free: 15.46 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001687/0.3566, allocations: 63.47 kB / 0.5172 GB, free: 15.4 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000567/0.3571, allocations: 199.8 kB / 0.5174 GB, free: 15.21 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004508/0.3617, allocations: 2.523 MB / 0.5198 GB, free: 12.68 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02471/0.3864, allocations: 11.79 MB / 0.5313 GB, free: 0.8828 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06495/0.4513, allocations: 49.87 MB / 0.58 GB, free: 13.74 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01703/0.4683, allocations: 5.492 MB / 0.5854 GB, free: 8.203 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004783/0.4731, allocations: 3.283 MB / 0.5886 GB, free: 4.914 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.02197/0.4951, allocations: 12.99 MB / 0.6013 GB, free: 7.883 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.827e-05/0.4951, allocations: 68.5 kB / 0.6014 GB, free: 7.809 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=230): time 4.94e-06/0.4952, allocations: 0 / 0.6014 GB, free: 7.809 MB / 0.4981 GB Notification: Performance of matching and sorting (n=267): time 0.09435/0.5895, allocations: 29.4 MB / 0.6301 GB, free: 10.41 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001811/0.5897, allocations: 261.3 kB / 0.6303 GB, free: 10.1 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008256/0.5979, allocations: 4.942 MB / 0.6351 GB, free: 5.141 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0003482/0.5983, allocations: 65.7 kB / 0.6352 GB, free: 5.07 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.003154/0.6014, allocations: 4.045 MB / 0.6392 GB, free: 0.9883 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.2035/0.8049, allocations: 1.033 MB / 0.6402 GB, free: 172.3 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003113/0.808, allocations: 1.519 MB / 0.6416 GB, free: 172.2 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 4.04e-05/0.8081, allocations: 305.6 kB / 0.6419 GB, free: 171.9 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004139/0.8122, allocations: 2.943 MB / 0.6448 GB, free: 171.2 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006148/0.8183, allocations: 7.38 MB / 0.652 GB, free: 164.3 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0107/0.829, allocations: 10.97 MB / 0.6627 GB, free: 155.7 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001437/0.8292, allocations: 47.5 kB / 0.6628 GB, free: 155.7 MB / 0.5294 GB Notification: Performance of matching and sorting (n=1001) (initialization): time 0.01687/0.8461, allocations: 11.03 MB / 0.6735 GB, free: 151.9 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 8.646e-05/0.8462, allocations: 69.94 kB / 0.6736 GB, free: 151.9 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001189/0.8463, allocations: 150.5 kB / 0.6738 GB, free: 151.9 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002739/0.849, allocations: 1.227 MB / 0.675 GB, free: 151.7 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005197/0.8542, allocations: 1.828 MB / 0.6767 GB, free: 151.5 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007702/0.8619, allocations: 8.069 MB / 0.6846 GB, free: 146.8 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006189/0.8681, allocations: 0.4908 MB / 0.6851 GB, free: 146.4 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001018/0.8691, allocations: 443.5 kB / 0.6855 GB, free: 146 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 687 * Number of states: 0 () * Number of discrete variables: 57 (lineForceWithMass.lineShapeColor[3],lineForceWithMass.lineShapeColor[2],lineForceWithMass.lineShapeColor[1],lineForceWithMass.massColor[3],lineForceWithMass.massColor[2],lineForceWithMass.massColor[1],rod4.color[3],rod4.color[2],rod4.color[1],rod3.color[3],rod3.color[2],rod3.color[1],bodyBox2.color[3],bodyBox2.color[2],bodyBox2.color[1],bodyBox2.body.sphereColor[3],bodyBox2.body.sphereColor[2],bodyBox2.body.sphereColor[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],rod2.color[3],rod2.color[2],rod2.color[1],jointUPS.cylinderColor[3],jointUPS.cylinderColor[2],jointUPS.cylinderColor[1],jointUPS.sphereColor[3],jointUPS.sphereColor[2],jointUPS.sphereColor[1],jointUPS.axisColor[3],jointUPS.axisColor[2],jointUPS.axisColor[1],rod1.color[3],rod1.color[2],rod1.color[1],bodyBox1.color[3],bodyBox1.color[2],bodyBox1.color[1],bodyBox1.body.sphereColor[3],bodyBox1.body.sphereColor[2],bodyBox1.body.sphereColor[1],revolute1.cylinderColor[3],revolute1.cylinderColor[2],revolute1.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (951): * Single equations (assignments): 946 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,12,100.0%), (2,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005067/0.8742, allocations: 2.631 MB / 0.6881 GB, free: 143.8 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001172/0.8754, allocations: 439 kB / 0.6885 GB, free: 143.6 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007874/0.8832, allocations: 5.061 MB / 0.6935 GB, free: 139.5 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.21e-05/0.8833, allocations: 31.94 kB / 0.6935 GB, free: 139.5 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.883e-05/0.8833, allocations: 11.61 kB / 0.6935 GB, free: 139.5 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.559e-05/0.8833, allocations: 17.69 kB / 0.6935 GB, free: 139.4 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01739/0.9007, allocations: 10.03 MB / 0.7033 GB, free: 130 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.238e-05/0.9007, allocations: 0 / 0.7033 GB, free: 130 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002438/0.9031, allocations: 0.5031 MB / 0.7038 GB, free: 129.5 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002403/0.9055, allocations: 0.9841 MB / 0.7048 GB, free: 128.5 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000249/0.9058, allocations: 51.98 kB / 0.7048 GB, free: 128.4 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006858/0.9127, allocations: 7.45 MB / 0.7121 GB, free: 120.9 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.894e-06/0.9127, allocations: 0 / 0.7121 GB, free: 120.9 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01018/0.9228, allocations: 8.508 MB / 0.7204 GB, free: 112.5 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001194/0.924, allocations: 449.4 kB / 0.7208 GB, free: 112 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001299/0.9253, allocations: 40 kB / 0.7209 GB, free: 112 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002736/0.9281, allocations: 242.5 kB / 0.7211 GB, free: 111.8 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004302/0.9285, allocations: 161.6 kB / 0.7212 GB, free: 111.6 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001866/0.9287, allocations: 64 kB / 0.7213 GB, free: 111.5 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.004491/0.9332, allocations: 2.906 MB / 0.7241 GB, free: 108.6 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.2e-07/0.9332, allocations: 0 / 0.7241 GB, free: 108.6 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.007023/0.9402, allocations: 1.486 MB / 0.7256 GB, free: 107.2 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (revolute1.phi,revolute1.w,revolute2.phi,revolute2.w) * 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 (227): * Single equations (assignments): 222 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,10,100.0%), (1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0008112/0.941, allocations: 202.9 kB / 0.7258 GB, free: 107 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.009588/0.9506, allocations: 6.862 MB / 0.7325 GB, free: 100.1 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 5.861e-06/0.9506, allocations: 4.375 kB / 0.7325 GB, free: 100.1 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.002681/0.9533, allocations: 2.304 MB / 0.7347 GB, free: 97.78 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003647/0.9569, allocations: 0.519 MB / 0.7352 GB, free: 97.27 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01797/0.9749, allocations: 12.85 MB / 0.7478 GB, free: 84.42 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004251/0.9791, allocations: 3.586 MB / 0.7513 GB, free: 80.8 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.004884/0.984, allocations: 2.334 MB / 0.7536 GB, free: 78.46 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001318/0.9853, allocations: 322.4 kB / 0.7539 GB, free: 78.15 MB / 0.5294 GB Notification: Performance of SimCode: time 1.943e-06/0.9854, allocations: 3.938 kB / 0.7539 GB, free: 78.14 MB / 0.5294 GB Notification: Performance of Templates: time 0.07149/1.057, allocations: 45.48 MB / 0.7983 GB, free: 33.28 MB / 0.5294 GB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.makefile [Timeout 660] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.sim & ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/LineForceWithMass/LineForceWithMass.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.LineForceWithMass.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 7.045655634254217]