Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.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 0.001734/0.001734, allocations: 124.5 kB / 17.79 MB, free: 5.227 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 0.002115/0.002115, allocations: 207.2 kB / 20.75 MB, free: 2.273 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 1.447/1.447, allocations: 230.6 MB / 254.1 MB, free: 15.1 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: "" <> buildModelFMU(Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2,fileNamePrefix="Modelica_4_1_0_Modelica_Clocked_Examples_Elementary_RealSignals_UpSample2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2,fileNamePrefix="Modelica_4_1_0_Modelica_Clocked_Examples_Elementary_RealSignals_UpSample2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001829/0.001829, allocations: 51.92 kB / 373 MB, free: 10.2 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1038/0.1056, allocations: 53.33 MB / 426.3 MB, free: 4.781 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2): time 0.003086/0.1087, allocations: 1.766 MB / 428.1 MB, free: 3.004 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.001268/0.11, allocations: 0.6895 MB / 428.8 MB, free: 2.309 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 9.775e-05/0.1101, allocations: 7.875 kB / 428.8 MB, free: 2.301 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001539/0.1102, allocations: 23.78 kB / 428.8 MB, free: 2.277 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002021/0.1104, allocations: 43.72 kB / 428.9 MB, free: 2.234 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004313/0.1108, allocations: 139.3 kB / 429 MB, free: 2.102 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002268/0.1111, allocations: 159.6 kB / 429.1 MB, free: 1.945 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001131/0.1112, allocations: 25.48 kB / 429.2 MB, free: 1.918 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001805/0.1114, allocations: 75.75 kB / 429.2 MB, free: 1.844 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000219/0.1116, allocations: 111.6 kB / 429.4 MB, free: 1.734 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 3.508e-05/0.1116, allocations: 16 kB / 429.4 MB, free: 1.719 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 5.543e-05/0.1117, allocations: 16 kB / 429.4 MB, free: 1.703 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 9.684e-05/0.1118, allocations: 67.8 kB / 429.5 MB, free: 1.637 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 9.011e-05/0.1119, allocations: 87.47 kB / 429.5 MB, free: 1.551 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002967/0.1122, allocations: 215 kB / 429.8 MB, free: 1.34 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.841e-06/0.1122, allocations: 3.984 kB / 429.8 MB, free: 1.336 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.933e-06/0.1122, allocations: 4 kB / 429.8 MB, free: 1.332 MB / 350.1 MB Notification: Performance of Transformations before backend: time 5.66e-06/0.1122, allocations: 0 / 429.8 MB, free: 1.332 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 49 * Number of variables: 49 Notification: Performance of Generate backend data structure: time 0.0008692/0.113, allocations: 0.5062 MB / 430.3 MB, free: 0.7773 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.78e-05/0.1131, allocations: 16.03 kB / 430.3 MB, free: 0.7617 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.4e-05/0.1132, allocations: 62.66 kB / 430.3 MB, free: 0.6914 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001617/0.1133, allocations: 32.75 kB / 430.4 MB, free: 0.6602 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003165/0.1136, allocations: 252.5 kB / 430.6 MB, free: 384 kB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.438e-05/0.1137, allocations: 20.31 kB / 430.6 MB, free: 364 kB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.169e-05/0.1137, allocations: 16.38 kB / 430.7 MB, free: 348 kB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0011/0.1148, allocations: 0.6262 MB / 431.3 MB, free: 15.7 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.311e-05/0.1148, allocations: 4 kB / 431.3 MB, free: 15.69 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.628e-05/0.1148, allocations: 11.97 kB / 431.3 MB, free: 15.68 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.868e-05/0.1149, allocations: 16 kB / 431.3 MB, free: 15.66 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004002/0.1153, allocations: 187.8 kB / 431.5 MB, free: 15.48 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004561/0.1157, allocations: 366.2 kB / 431.9 MB, free: 15.07 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004349/0.1162, allocations: 227.7 kB / 432.1 MB, free: 14.82 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002626/0.1164, allocations: 142.6 kB / 432.2 MB, free: 14.67 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 3.481e-05/0.1165, allocations: 4 kB / 432.2 MB, free: 14.66 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.451e-05/0.1165, allocations: 38.56 kB / 432.3 MB, free: 14.62 MB / 366.1 MB Notification: Performance of pre-optimization done (n=39): time 1.332e-06/0.1165, allocations: 0 / 432.3 MB, free: 14.62 MB / 366.1 MB Notification: Performance of matching and sorting (n=39): time 0.0008695/0.1174, allocations: 429.9 kB / 432.7 MB, free: 14.19 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001192/0.1175, allocations: 138.8 kB / 432.8 MB, free: 14.03 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001688/0.1177, allocations: 170.3 kB / 433 MB, free: 13.85 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 3.064e-05/0.1177, allocations: 33.7 kB / 433 MB, free: 13.81 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 6.86e-05/0.1177, allocations: 97.14 kB / 433.1 MB, free: 13.71 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 5.114e-05/0.1178, allocations: 51.67 kB / 433.2 MB, free: 13.66 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.011e-05/0.1179, allocations: 74.25 kB / 433.2 MB, free: 13.58 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0001574/0.118, allocations: 342.8 kB / 433.6 MB, free: 13.24 MB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001373/0.1182, allocations: 72.83 kB / 433.6 MB, free: 13.17 MB / 366.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003231/0.1185, allocations: 322.7 kB / 434 MB, free: 12.73 MB / 366.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004722/0.119, allocations: 416.8 kB / 434.4 MB, free: 12.2 MB / 366.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.302e-06/0.119, allocations: 4 kB / 434.4 MB, free: 12.2 MB / 366.1 MB Notification: Performance of matching and sorting (n=52) (initialization): time 0.0006022/0.1196, allocations: 405.6 kB / 434.8 MB, free: 11.8 MB / 366.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.952e-05/0.1196, allocations: 8 kB / 434.8 MB, free: 11.79 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.43e-05/0.1196, allocations: 12 kB / 434.8 MB, free: 11.78 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.416e-05/0.1196, allocations: 11.98 kB / 434.8 MB, free: 11.77 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002408/0.1199, allocations: 83.84 kB / 434.9 MB, free: 11.68 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.89e-05/0.1199, allocations: 16.25 kB / 434.9 MB, free: 11.67 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001674/0.1201, allocations: 43.81 kB / 434.9 MB, free: 11.62 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.7e-05/0.1201, allocations: 24 kB / 435 MB, free: 11.6 MB / 366.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 39 * Number of states: 0 () * Number of discrete variables: 13 ($CLKPRE.superSampleIpo.ticks,superSampleIpo.ticks,superSampleIpo.usedFactor,$CLKPRE.FIR1.first,FIR1.first,$CLKPRE.FIR2.first,FIR2.first,$CLKPRE.upSample.b_super,upSample.b_super,$CLKPRE.superSampleIpo.first,superSampleIpo.first,$CLKPRE.upSample.b,upSample.b) * Number of discrete states: 0 () * Number of clocked states: 13 (superSampleIpo.ticks,FIR1.first,FIR1.u_buffer[2],FIR1.u_buffer[1],FIR2.first,FIR2.u_buffer[4],FIR2.u_buffer[3],FIR2.u_buffer[2],FIR2.u_buffer[1],upSample.b_super,superSampleIpo.first,superSampleIpo.uu,upSample.b) * Top-level inputs: 0 Notification: Strong component statistics for initialization (52): * Single equations (assignments): 52 * 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 0.0001779/0.1203, allocations: 181.7 kB / 435.1 MB, free: 11.41 MB / 366.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000524/0.1208, allocations: 297.4 kB / 435.4 MB, free: 11.12 MB / 366.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.412e-05/0.1209, allocations: 38.64 kB / 435.5 MB, free: 11.08 MB / 366.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.089e-06/0.1209, allocations: 8 kB / 435.5 MB, free: 11.07 MB / 366.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.729e-06/0.1209, allocations: 0 / 435.5 MB, free: 11.07 MB / 366.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.137e-06/0.1209, allocations: 0 / 435.5 MB, free: 11.07 MB / 366.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002624/0.1212, allocations: 253.2 kB / 435.7 MB, free: 10.78 MB / 366.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.573e-06/0.1212, allocations: 0 / 435.7 MB, free: 10.78 MB / 366.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002805/0.1214, allocations: 63.91 kB / 435.8 MB, free: 10.71 MB / 366.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 5.5e-06/0.1215, allocations: 8 kB / 435.8 MB, free: 10.71 MB / 366.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.179e-05/0.1215, allocations: 7.984 kB / 435.8 MB, free: 10.7 MB / 366.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.044e-06/0.1215, allocations: 4 kB / 435.8 MB, free: 10.7 MB / 366.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.182e-06/0.1215, allocations: 0 / 435.8 MB, free: 10.7 MB / 366.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006384/0.1221, allocations: 441 kB / 436.2 MB, free: 10.25 MB / 366.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001279/0.1222, allocations: 132.9 kB / 436.4 MB, free: 10.1 MB / 366.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.007e-05/0.1223, allocations: 16 kB / 436.4 MB, free: 10.08 MB / 366.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001427/0.1224, allocations: 19.98 kB / 436.4 MB, free: 10.06 MB / 366.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.528e-05/0.1225, allocations: 0 / 436.4 MB, free: 10.06 MB / 366.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.241e-05/0.1225, allocations: 11.98 kB / 436.4 MB, free: 10.05 MB / 366.1 MB Notification: Performance of sorting global known variables: time 0.0001171/0.1226, allocations: 132.3 kB / 436.5 MB, free: 9.922 MB / 366.1 MB Notification: Performance of sort global known variables: time 8e-08/0.1226, allocations: 0 / 436.5 MB, free: 9.922 MB / 366.1 MB Notification: Performance of remove unused functions: time 0.0003716/0.123, allocations: 48 kB / 436.6 MB, free: 9.875 MB / 366.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 7 (upSample.b_super,FIR2.first,FIR1.first,superSampleIpo.usedFactor,superSampleIpo.ticks,upSample.b,superSampleIpo.first) * Number of discrete states: 0 () * Number of clocked states: 13 (upSample.b_super,FIR2.u_buffer[1],FIR2.u_buffer[2],FIR2.u_buffer[3],FIR2.u_buffer[4],FIR2.first,FIR1.u_buffer[1],FIR1.u_buffer[2],FIR1.first,superSampleIpo.ticks,upSample.b,superSampleIpo.uu,superSampleIpo.first) * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 39 * 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 0.001317/0.1243, allocations: 1.192 MB / 437.8 MB, free: 8.645 MB / 366.1 MB Notification: Performance of simCode: created initialization part: time 0.0005324/0.1248, allocations: 289.7 kB / 438.1 MB, free: 8.363 MB / 366.1 MB Notification: Performance of simCode: created event and clocks part: time 2.124e-06/0.1248, allocations: 0 / 438.1 MB, free: 8.363 MB / 366.1 MB Notification: Performance of simCode: created simulation system equations: time 3.665e-05/0.1249, allocations: 4 kB / 438.1 MB, free: 8.359 MB / 366.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006901/0.1256, allocations: 204 kB / 438.3 MB, free: 8.16 MB / 366.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003844/0.1294, allocations: 2.961 MB / 441.2 MB, free: 4.871 MB / 366.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004148/0.1298, allocations: 0.7839 MB / 442 MB, free: 4.059 MB / 366.1 MB Notification: Performance of simCode: alias equations: time 6.642e-05/0.1299, allocations: 30.27 kB / 442 MB, free: 4.031 MB / 366.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001191/0.13, allocations: 67.41 kB / 442.1 MB, free: 3.965 MB / 366.1 MB Notification: Performance of SimCode: time 4e-07/0.13, allocations: 0 / 442.1 MB, free: 3.965 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.212/0.342, allocations: 5.166 MB / 447.3 MB, free: 24.5 MB / 366.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 8.079/8.421, allocations: 1.188 kB / 447.3 MB, free: 24.5 MB / 366.1 MB " [Timeout remaining time 652] (rm -f Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.pipe ; mkfifo Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.pipe >> ../files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv --start-time 0 --stop-time 0.06 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.1957e-05 Modelica_4_1_0_Modelica_Clocked_Examples_Elementary_RealSignals_UpSample2.fmu > Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Clocked/Examples/Elementary/RealSignals/UpSample2/UpSample2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable sample1.y in file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv. Warning: Get data of variable sample1.y from file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv failed! Error: Could not read variable upSample.y in file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv. Warning: Get data of variable upSample.y from file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv failed! Error: Could not read variable superSampleIpo.y in file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv. Warning: Get data of variable superSampleIpo.y from file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv failed! Error: Could not read variable FIR1.y in file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv. Warning: Get data of variable FIR1.y from file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv failed! Error: Could not read variable FIR2.y in file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv. Warning: Get data of variable FIR2.y from file Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.RealSignals.UpSample2_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 11.013528654002585]