Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.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 0.001402/0.001402, allocations: 111 kB / 21.18 MB, free: 0.6758 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 0.001408/0.001408, allocations: 211.2 kB / 24.47 MB, free: 3.977 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 1.699/1.699, allocations: 230.6 MB / 258.2 MB, free: 7.805 MB / 206.1 MB " [Timeout remaining time 178] 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(Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5011,variableFilter="time|sample1.y|sample2.y|hold1.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2") translateModel(Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5011,variableFilter="time|sample1.y|sample2.y|hold1.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001596/0.001596, allocations: 43.92 kB / 378.9 MB, free: 2.488 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3768/0.3784, allocations: 53.38 MB / 432.3 MB, free: 6.734 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2): time 0.004459/0.3828, allocations: 1.621 MB / 433.9 MB, free: 5.109 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006688/0.3835, allocations: 179.4 kB / 434.1 MB, free: 4.934 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001469/0.3837, allocations: 7.938 kB / 434.1 MB, free: 4.926 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001735/0.3838, allocations: 11.86 kB / 434.1 MB, free: 4.914 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001906/0.384, allocations: 11.88 kB / 434.2 MB, free: 4.902 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003247/0.3843, allocations: 51.88 kB / 434.2 MB, free: 4.852 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.0001919/0.3845, allocations: 63.78 kB / 434.3 MB, free: 4.789 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001843/0.3847, allocations: 35.62 kB / 434.3 MB, free: 4.758 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 5.605e-05/0.3848, allocations: 19.92 kB / 434.3 MB, free: 4.738 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001411/0.3849, allocations: 39.78 kB / 434.4 MB, free: 4.699 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 3.234e-05/0.3849, allocations: 8 kB / 434.4 MB, free: 4.691 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 1.898e-05/0.385, allocations: 8 kB / 434.4 MB, free: 4.684 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 7.156e-05/0.385, allocations: 23.92 kB / 434.4 MB, free: 4.66 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001633/0.3852, allocations: 39.72 kB / 434.4 MB, free: 4.621 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002261/0.3854, allocations: 90.53 kB / 434.5 MB, free: 4.535 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.343e-06/0.3854, allocations: 0 / 434.5 MB, free: 4.535 MB / 334.1 MB Notification: Performance of FrontEnd: time 2.855e-06/0.3854, allocations: 4 kB / 434.5 MB, free: 4.531 MB / 334.1 MB Notification: Performance of Transformations before backend: time 9.819e-06/0.3854, allocations: 0 / 434.5 MB, free: 4.531 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 17 * Number of variables: 17 Notification: Performance of Generate backend data structure: time 0.0008158/0.3863, allocations: 337.8 kB / 434.9 MB, free: 4.168 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.658e-05/0.3863, allocations: 12.03 kB / 434.9 MB, free: 4.156 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.526e-05/0.3864, allocations: 12.84 kB / 434.9 MB, free: 4.145 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000295/0.3867, allocations: 158.2 kB / 435 MB, free: 3.965 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.936e-05/0.3867, allocations: 8.312 kB / 435 MB, free: 3.957 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.433e-05/0.3867, allocations: 8.375 kB / 435.1 MB, free: 3.949 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005681/0.3873, allocations: 202.3 kB / 435.3 MB, free: 3.73 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.587e-05/0.3873, allocations: 4.172 kB / 435.3 MB, free: 3.727 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.84e-05/0.3873, allocations: 7.938 kB / 435.3 MB, free: 3.719 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.181e-06/0.3873, allocations: 4 kB / 435.3 MB, free: 3.715 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000159/0.3875, allocations: 55.89 kB / 435.3 MB, free: 3.66 MB / 334.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005807/0.3881, allocations: 313.6 kB / 435.6 MB, free: 3.316 MB / 334.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002506/0.3883, allocations: 119.6 kB / 435.7 MB, free: 3.172 MB / 334.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000145/0.3884, allocations: 78.73 kB / 435.8 MB, free: 3.086 MB / 334.1 MB Notification: Performance of preOpt evalFunc (simulation): time 3.038e-05/0.3885, allocations: 0 / 435.8 MB, free: 3.086 MB / 334.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.138e-05/0.3885, allocations: 42.55 kB / 435.9 MB, free: 3.035 MB / 334.1 MB Notification: Performance of pre-optimization done (n=12): time 1.002e-06/0.3885, allocations: 0 / 435.9 MB, free: 3.035 MB / 334.1 MB Notification: Performance of matching and sorting (n=12): time 0.0004745/0.389, allocations: 165.5 kB / 436 MB, free: 2.867 MB / 334.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001413/0.3891, allocations: 110.8 kB / 436.1 MB, free: 2.734 MB / 334.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001843/0.3893, allocations: 163.5 kB / 436.3 MB, free: 2.57 MB / 334.1 MB Notification: Performance of collectPreVariables (initialization): time 2.603e-05/0.3893, allocations: 25.7 kB / 436.3 MB, free: 2.539 MB / 334.1 MB Notification: Performance of collectInitialEqns (initialization): time 9.885e-05/0.3894, allocations: 96.41 kB / 436.4 MB, free: 2.438 MB / 334.1 MB Notification: Performance of collectInitialBindings (initialization): time 2.487e-05/0.3895, allocations: 11.95 kB / 436.4 MB, free: 2.426 MB / 334.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 5.637e-05/0.3895, allocations: 37.58 kB / 436.5 MB, free: 2.383 MB / 334.1 MB Notification: Performance of setup shared object (initialization): time 0.0002149/0.3897, allocations: 318.8 kB / 436.8 MB, free: 2.062 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 6.325e-05/0.3898, allocations: 20.23 kB / 436.8 MB, free: 2.043 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000124/0.3899, allocations: 93.8 kB / 436.9 MB, free: 1.918 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001942/0.3901, allocations: 109.3 kB / 437 MB, free: 1.777 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.335e-06/0.3901, allocations: 0 / 437 MB, free: 1.777 MB / 334.1 MB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0002394/0.3904, allocations: 129.3 kB / 437.1 MB, free: 1.645 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.43e-05/0.3904, allocations: 14.59 kB / 437.1 MB, free: 1.633 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.684e-06/0.3904, allocations: 352 / 437.1 MB, free: 1.633 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.086e-05/0.3904, allocations: 8 kB / 437.1 MB, free: 1.625 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001339/0.3905, allocations: 31.92 kB / 437.2 MB, free: 1.594 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.533e-05/0.3906, allocations: 7.984 kB / 437.2 MB, free: 1.586 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.409e-05/0.3906, allocations: 19.88 kB / 437.2 MB, free: 1.566 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.46e-05/0.3907, allocations: 4 kB / 437.2 MB, free: 1.562 MB / 334.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 12 (sample1.u,integerConstant.y,sum2.y,sum2.u[2],sum2.u[1],sum1.y,sum1.u[2],sum1.u[1],sample2.y,hold1.y,hold1.u,sample1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (12): * Single equations (assignments): 12 * 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 0.0001546/0.3908, allocations: 141.7 kB / 437.3 MB, free: 1.414 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002002/0.391, allocations: 101.6 kB / 437.4 MB, free: 1.309 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.175e-05/0.3911, allocations: 16.72 kB / 437.5 MB, free: 1.289 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.29e-06/0.3911, allocations: 8 kB / 437.5 MB, free: 1.281 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.246e-06/0.3911, allocations: 0 / 437.5 MB, free: 1.281 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.744e-06/0.3911, allocations: 3.984 kB / 437.5 MB, free: 1.277 MB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002641/0.3914, allocations: 133.1 kB / 437.6 MB, free: 1.117 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.232e-06/0.3914, allocations: 0 / 437.6 MB, free: 1.117 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001326/0.3915, allocations: 31.91 kB / 437.6 MB, free: 1.086 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.114e-06/0.3915, allocations: 0 / 437.6 MB, free: 1.086 MB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.455e-05/0.3915, allocations: 7.938 kB / 437.6 MB, free: 1.078 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.278e-06/0.3915, allocations: 4 kB / 437.6 MB, free: 1.074 MB / 334.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.333e-06/0.3915, allocations: 0 / 437.6 MB, free: 1.074 MB / 334.1 MB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.) sum1.y sum2.u[2] sum2.y hold1.u hold1.y sample2.y sum1.u[2] sum1.y = sum1.k[1] * sum1.u[1] + sum1.k[2] * sum1.u[2] sum1.u[2] = sample2.y sample2.y = $getPart(hold1.y) hold1.y = $getPart(hold1.u) hold1.u = sum2.y sum2.y = sum2.k[1] * sum2.u[1] + sum2.k[2] * sum2.u[2] sum2.u[2] = sum1.y [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed variables: sum1.y sum2.u[2] sum2.y hold1.u hold1.y sample2.y sum1.u[2] equations: sum1.y = sum1.k[1] * sum1.u[1] + sum1.k[2] * sum1.u[2] sum1.u[2] = sample2.y sample2.y = $getPart(hold1.y) hold1.y = $getPart(hold1.u) hold1.u = sum2.y sum2.y = sum2.k[1] * sum2.u[1] + sum2.k[2] * sum2.u[2] sum2.u[2] = sum1.y [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components) [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:8018:5-8018:89:writable] Error: Internal error Transformation module sort components failed Warning: The optimization module detectJacobianSparsePattern failed. This module will be skipped and the transformation process continued. Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005695/0.3921, allocations: 381.1 kB / 438 MB, free: 0.6836 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 6.534e-05/0.3922, allocations: 27.83 kB / 438 MB, free: 0.6562 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.94e-05/0.3922, allocations: 0 / 438 MB, free: 0.6562 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001291/0.3923, allocations: 7.984 kB / 438 MB, free: 0.6484 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.241e-05/0.3923, allocations: 8 kB / 438.1 MB, free: 0.6406 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.195e-06/0.3924, allocations: 8 kB / 438.1 MB, free: 0.6328 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0001154/0.3925, allocations: 111.2 kB / 438.2 MB, free: 0.5234 MB / 334.1 MB Notification: Performance of sort global known variables: time 9e-08/0.3925, allocations: 0 / 438.2 MB, free: 0.5234 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.0002935/0.3928, allocations: 16 kB / 438.2 MB, free: 0.5078 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 12 (sample1.u,hold1.y,sample1.y,hold1.u,sample2.y,sum1.u[1],sum1.u[2],sum1.y,sum2.u[1],sum2.u[2],sum2.y,integerConstant.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (12): * Single equations (assignments): 12 * 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 0.0001635/0.3929, allocations: 107.2 kB / 438.3 MB, free: 404 kB / 334.1 MB Notification: Performance of simCode: created initialization part: time 0.0002482/0.3932, allocations: 92.33 kB / 438.4 MB, free: 312 kB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 2.465e-06/0.3932, allocations: 0 / 438.4 MB, free: 312 kB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 4.545e-05/0.3932, allocations: 12.09 kB / 438.4 MB, free: 300 kB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000522/0.3937, allocations: 70.27 kB / 438.5 MB, free: 232 kB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006438/0.3944, allocations: 235.8 kB / 438.7 MB, free: 15.96 MB / 350.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001367/0.3945, allocations: 100.1 kB / 438.8 MB, free: 15.84 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 4.166e-05/0.3946, allocations: 8.688 kB / 438.8 MB, free: 15.84 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.787e-05/0.3946, allocations: 15.44 kB / 438.8 MB, free: 15.82 MB / 350.1 MB Notification: Performance of SimCode: time 2.91e-07/0.3946, allocations: 0 / 438.8 MB, free: 15.82 MB / 350.1 MB Notification: Performance of Templates: time 0.004607/0.3992, allocations: 1.077 MB / 439.9 MB, free: 14.77 MB / 350.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.pipe ; mkfifo Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.pipe >> ../files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.sim & ./Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2 -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Clocked/Examples/Elementary/IntegerSignals/Sample2/Sample2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.IntegerSignals.Sample2.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: 5.2368370320036775]