Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001648/0.001648, allocations: 81.66 kB / 20.68 MB, free: 1.023 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001847/0.001847, allocations: 151 kB / 23.94 MB, free: 4.164 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.433/1.433, allocations: 173.3 MB / 200.4 MB, free: 12.86 MB / 190.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Electrical.Digital.Examples.WiredX,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5017,variableFilter="time|wiredX.y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX") translateModel(Modelica.Electrical.Digital.Examples.WiredX,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5017,variableFilter="time|wiredX.y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.874e-06/1.874e-06, allocations: 0 / 318.9 MB, free: 3.547 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.722e-05/2.91e-05, allocations: 2.281 kB / 318.9 MB, free: 3.543 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Digital.Examples.WiredX): time 0.002848/0.002877, allocations: 1.707 MB / 320.6 MB, free: 2.371 MB / 286.1 MB Notification: Performance of NFInst.instExpressions: time 0.002005/0.004883, allocations: 0.9073 MB / 321.5 MB, free: 1.777 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.317e-05/0.004966, allocations: 1.344 kB / 321.5 MB, free: 1.777 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001623/0.005128, allocations: 23.22 kB / 321.6 MB, free: 1.766 MB / 286.1 MB Notification: Performance of NFTyping.typeBindings: time 9.596e-05/0.005224, allocations: 41.66 kB / 321.6 MB, free: 1.738 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003987/0.005623, allocations: 103.1 kB / 321.7 MB, free: 1.68 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003997/0.006022, allocations: 304.4 kB / 322 MB, free: 1.527 MB / 286.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001391/0.006162, allocations: 40.28 kB / 322 MB, free: 1.5 MB / 286.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001056/0.007218, allocations: 0.7835 MB / 322.8 MB, free: 1.391 MB / 286.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002261/0.007444, allocations: 134.6 kB / 323 MB, free: 1.348 MB / 286.1 MB Notification: Performance of NFPackage.collectConstants: time 8.476e-05/0.007528, allocations: 21.31 kB / 323 MB, free: 1.348 MB / 286.1 MB Notification: Performance of NFFlatten.collectFunctions: time 7.176e-05/0.0076, allocations: 21.62 kB / 323 MB, free: 1.348 MB / 286.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001582/0.007758, allocations: 140.9 kB / 323.1 MB, free: 1.289 MB / 286.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001688/0.007927, allocations: 117.6 kB / 323.2 MB, free: 1.23 MB / 286.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008715/0.008799, allocations: 0.7491 MB / 324 MB, free: 1 MB / 286.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.288e-06/0.008803, allocations: 0 / 324 MB, free: 1 MB / 286.1 MB Notification: Performance of FrontEnd: time 2.134e-06/0.008805, allocations: 12.67 kB / 324 MB, free: 0.9883 MB / 286.1 MB Notification: Performance of Transformations before backend: time 9.628e-06/0.008815, allocations: 0 / 324 MB, free: 0.9883 MB / 286.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 33 * Number of variables: 33 Notification: Performance of Generate backend data structure: time 0.001097/0.009912, allocations: 1.113 MB / 325.1 MB, free: 68 kB / 286.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.968e-05/0.009952, allocations: 10.11 kB / 325.1 MB, free: 68 kB / 286.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001154/0.01007, allocations: 82.39 kB / 325.2 MB, free: 24 kB / 286.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005042/0.01057, allocations: 340.4 kB / 325.5 MB, free: 15.75 MB / 302.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.717e-05/0.01061, allocations: 14.28 kB / 325.6 MB, free: 15.75 MB / 302.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.677e-05/0.01067, allocations: 16.5 kB / 325.6 MB, free: 15.75 MB / 302.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008432/0.01151, allocations: 490.9 kB / 326.1 MB, free: 15.39 MB / 302.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.264e-05/0.01152, allocations: 0 / 326.1 MB, free: 15.39 MB / 302.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.604e-05/0.01159, allocations: 11.69 kB / 326.1 MB, free: 15.39 MB / 302.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.205e-06/0.0116, allocations: 6.953 kB / 326.1 MB, free: 15.39 MB / 302.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005368/0.01213, allocations: 375.3 kB / 326.4 MB, free: 15.09 MB / 302.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001501/0.01363, allocations: 0.6299 MB / 327.1 MB, free: 14.7 MB / 302.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006363/0.01427, allocations: 390.9 kB / 327.5 MB, free: 14.38 MB / 302.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004712/0.01474, allocations: 368.5 kB / 327.8 MB, free: 14.07 MB / 302.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.973e-05/0.01476, allocations: 2.375 kB / 327.8 MB, free: 14.07 MB / 302.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009147/0.01568, allocations: 0.6322 MB / 328.4 MB, free: 13.56 MB / 302.1 MB Notification: Performance of pre-optimization done (n=29): time 1.633e-06/0.01568, allocations: 0 / 328.4 MB, free: 13.56 MB / 302.1 MB Notification: Performance of matching and sorting (n=29): time 0.002016/0.01769, allocations: 1.416 MB / 329.9 MB, free: 12.54 MB / 302.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000193/0.01789, allocations: 283.2 kB / 330.1 MB, free: 12.21 MB / 302.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001473/0.01936, allocations: 0.9526 MB / 331.1 MB, free: 11.74 MB / 302.1 MB Notification: Performance of collectPreVariables (initialization): time 6.005e-05/0.01942, allocations: 37.42 kB / 331.1 MB, free: 11.7 MB / 302.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001221/0.01954, allocations: 130.9 kB / 331.3 MB, free: 11.59 MB / 302.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.889e-05/0.01963, allocations: 62.72 kB / 331.3 MB, free: 11.54 MB / 302.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000255/0.01988, allocations: 164.6 kB / 331.5 MB, free: 11.46 MB / 302.1 MB Notification: Performance of setup shared object (initialization): time 0.0001707/0.02006, allocations: 333.4 kB / 331.8 MB, free: 11.14 MB / 302.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004574/0.02051, allocations: 366.9 kB / 332.2 MB, free: 10.84 MB / 302.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004977/0.02101, allocations: 405.9 kB / 332.6 MB, free: 10.49 MB / 302.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008861/0.0219, allocations: 0.7218 MB / 333.3 MB, free: 9.836 MB / 302.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.787e-06/0.0219, allocations: 1.781 kB / 333.3 MB, free: 9.836 MB / 302.1 MB Notification: Performance of matching and sorting (n=34) (initialization): time 0.001458/0.02336, allocations: 1.009 MB / 334.3 MB, free: 9.082 MB / 302.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002231/0.02358, allocations: 250.7 kB / 334.5 MB, free: 8.805 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.953e-06/0.02359, allocations: 1.062 kB / 334.5 MB, free: 8.805 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.751e-05/0.02361, allocations: 1.125 kB / 334.5 MB, free: 8.805 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 4.3e-05/0.02365, allocations: 10.52 kB / 334.5 MB, free: 8.801 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.153e-06/0.02366, allocations: 5.156 kB / 334.6 MB, free: 8.797 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002773/0.02393, allocations: 29.98 kB / 334.6 MB, free: 8.785 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001477/0.02408, allocations: 111.5 kB / 334.7 MB, free: 8.773 MB / 302.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 34 ($PRE.bUF3S1.inertialDelaySensitive.y,$PRE.bUF3S2.inertialDelaySensitive.y,wiredX.auxiliary[2],wiredX.auxiliary[1],bUF3S1.inertialDelaySensitive.t_next,bUF3S1.inertialDelaySensitive.lh,bUF3S1.inertialDelaySensitive.y_old,bUF3S1.inertialDelaySensitive.y_auxiliary,bUF3S1.inertialDelaySensitive.delayTime,bUF3S1.inertialDelaySensitive.y,bUF3S1.inertialDelaySensitive.x,$PRE.bUF3S1.inertialDelaySensitive.x,bUF3S1.yy,bUF3S1.nextstate,x_table1.y,e_table1.y,bUF3S2.inertialDelaySensitive.t_next,bUF3S2.inertialDelaySensitive.lh,bUF3S2.inertialDelaySensitive.y_old,bUF3S2.inertialDelaySensitive.y_auxiliary,bUF3S2.inertialDelaySensitive.delayTime,bUF3S2.inertialDelaySensitive.y,bUF3S2.inertialDelaySensitive.x,$PRE.bUF3S2.inertialDelaySensitive.x,bUF3S2.yy,bUF3S2.nextstate,x_table2.y,e_table2.y,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.wiredX.auxiliary[2],wiredX.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (18): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 8 * 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 0.000818/0.0249, allocations: 0.6197 MB / 335.3 MB, free: 8.234 MB / 302.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000122/0.02502, allocations: 83.08 kB / 335.4 MB, free: 8.191 MB / 302.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002646/0.02529, allocations: 132 kB / 335.5 MB, free: 8.102 MB / 302.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.88e-06/0.02529, allocations: 6.156 kB / 335.5 MB, free: 8.098 MB / 302.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.694e-06/0.0253, allocations: 0 / 335.5 MB, free: 8.098 MB / 302.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.757e-06/0.0253, allocations: 0 / 335.5 MB, free: 8.098 MB / 302.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002279/0.02758, allocations: 1.563 MB / 337.1 MB, free: 6.906 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.856e-06/0.02758, allocations: 0 / 337.1 MB, free: 6.906 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.173e-05/0.02761, allocations: 12.06 kB / 337.1 MB, free: 6.898 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.487e-06/0.02761, allocations: 1.375 kB / 337.1 MB, free: 6.898 MB / 302.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.446e-05/0.02766, allocations: 25.98 kB / 337.1 MB, free: 6.895 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.425e-06/0.02767, allocations: 1.375 kB / 337.1 MB, free: 6.895 MB / 302.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.407e-06/0.02767, allocations: 3.984 kB / 337.1 MB, free: 6.891 MB / 302.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001611/0.02928, allocations: 1.231 MB / 338.4 MB, free: 5.957 MB / 302.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0008034/0.03008, allocations: 424.7 kB / 338.8 MB, free: 5.656 MB / 302.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001168/0.0302, allocations: 22.25 kB / 338.8 MB, free: 5.648 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002372/0.03044, allocations: 32.59 kB / 338.8 MB, free: 5.633 MB / 302.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001862/0.03062, allocations: 53.52 kB / 338.9 MB, free: 5.605 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001395/0.03076, allocations: 109.5 kB / 339 MB, free: 5.594 MB / 302.1 MB Notification: Performance of sorting global known variables: time 0.001032/0.0318, allocations: 0.6878 MB / 339.7 MB, free: 5.176 MB / 302.1 MB Notification: Performance of sort global known variables: time 7e-08/0.0318, allocations: 1.5 kB / 339.7 MB, free: 5.176 MB / 302.1 MB Notification: Performance of remove unused functions: time 0.000422/0.03222, allocations: 91.66 kB / 339.8 MB, free: 5.172 MB / 302.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 29 ($whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,e_table2.y,x_table2.y,bUF3S2.nextstate,bUF3S2.yy,bUF3S2.inertialDelaySensitive.x,bUF3S2.inertialDelaySensitive.y,bUF3S2.inertialDelaySensitive.delayTime,bUF3S2.inertialDelaySensitive.y_auxiliary,bUF3S2.inertialDelaySensitive.y_old,bUF3S2.inertialDelaySensitive.lh,bUF3S2.inertialDelaySensitive.t_next,e_table1.y,x_table1.y,bUF3S1.nextstate,bUF3S1.yy,bUF3S1.inertialDelaySensitive.x,bUF3S1.inertialDelaySensitive.y,bUF3S1.inertialDelaySensitive.delayTime,bUF3S1.inertialDelaySensitive.y_auxiliary,bUF3S1.inertialDelaySensitive.y_old,bUF3S1.inertialDelaySensitive.lh,bUF3S1.inertialDelaySensitive.t_next,wiredX.y,wiredX.auxiliary[1],wiredX.auxiliary[2]) * Number of discrete states: 27 (e_table2.y,x_table2.y,bUF3S2.yy,bUF3S2.nextstate,bUF3S2.inertialDelaySensitive.y,bUF3S2.inertialDelaySensitive.y_auxiliary,bUF3S2.inertialDelaySensitive.t_next,bUF3S2.inertialDelaySensitive.delayTime,bUF3S2.inertialDelaySensitive.lh,bUF3S2.inertialDelaySensitive.y_old,$whenCondition4,$whenCondition3,bUF3S2.inertialDelaySensitive.x,e_table1.y,x_table1.y,bUF3S1.yy,bUF3S1.nextstate,bUF3S1.inertialDelaySensitive.y,bUF3S1.inertialDelaySensitive.y_auxiliary,bUF3S1.inertialDelaySensitive.t_next,bUF3S1.inertialDelaySensitive.delayTime,bUF3S1.inertialDelaySensitive.lh,bUF3S1.inertialDelaySensitive.y_old,$whenCondition2,$whenCondition1,bUF3S1.inertialDelaySensitive.x,wiredX.auxiliary[2]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 8 * 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 0.0002275/0.03244, allocations: 141.7 kB / 339.9 MB, free: 5.059 MB / 302.1 MB Notification: Performance of simCode: created initialization part: time 0.00151/0.03395, allocations: 1.254 MB / 341.2 MB, free: 3.84 MB / 302.1 MB Notification: Performance of simCode: created event and clocks part: time 1.934e-06/0.03396, allocations: 0 / 341.2 MB, free: 3.84 MB / 302.1 MB Notification: Performance of simCode: created simulation system equations: time 0.000861/0.03482, allocations: 0.853 MB / 342 MB, free: 2.844 MB / 302.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001215/0.03603, allocations: 276.4 kB / 342.3 MB, free: 2.602 MB / 302.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002516/0.03855, allocations: 1.539 MB / 343.8 MB, free: 0.9805 MB / 302.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005107/0.03906, allocations: 341.1 kB / 344.2 MB, free: 0.625 MB / 302.1 MB Notification: Performance of simCode: alias equations: time 0.0003799/0.03944, allocations: 93.28 kB / 344.3 MB, free: 0.5312 MB / 302.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001057/0.03954, allocations: 48.44 kB / 344.3 MB, free: 496 kB / 302.1 MB Notification: Performance of SimCode: time 5.81e-07/0.03954, allocations: 0 / 344.3 MB, free: 496 kB / 302.1 MB Notification: Performance of Templates: time 0.01911/0.05865, allocations: 10.25 MB / 354.5 MB, free: 6.352 MB / 318.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.makefile [Timeout 660] (rm -f Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.pipe ; mkfifo Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.pipe >> ../files/Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.sim & ./Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/Digital/Examples/WiredX/WiredX.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.Digital.Examples.WiredX.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: 4.5353087820112705]