Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.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 0.001731/0.001731, allocations: 111.1 kB / 20.44 MB, free: 1.062 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 0.002065/0.002065, allocations: 215.3 kB / 23.73 MB, free: 4.156 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 1.531/1.531, allocations: 230.6 MB / 257.5 MB, free: 7.797 MB / 206.1 MB " [Timeout remaining time 178] 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 0.2307/0.2307, allocations: 44.93 MB / 358.8 MB, free: 6.043 MB / 286.1 MB " [Timeout remaining time 179] 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: "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_Nitrogen",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_Nitrogen",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ModelicaTest requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002113/0.002113, allocations: 71.91 kB / 0.493 GB, free: 10.5 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3568/0.3589, allocations: 65.47 MB / 0.557 GB, free: 7.328 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen): time 0.2221/0.5809, allocations: 153.8 MB / 0.7072 GB, free: 13.12 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.008308/0.5892, allocations: 4.922 MB / 0.712 GB, free: 8.184 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006528/0.5899, allocations: 31.75 kB / 0.712 GB, free: 8.152 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001094/0.591, allocations: 310 kB / 0.7123 GB, free: 7.848 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004333/0.5953, allocations: 1.368 MB / 0.7137 GB, free: 6.477 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.003521/0.5988, allocations: 1.066 MB / 0.7147 GB, free: 5.414 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.00367/0.6025, allocations: 1.864 MB / 0.7165 GB, free: 3.543 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008852/0.6034, allocations: 389.6 kB / 0.7169 GB, free: 3.16 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003176/0.6066, allocations: 1.125 MB / 0.718 GB, free: 2.031 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001855/0.6084, allocations: 0.7666 MB / 0.7187 GB, free: 1.262 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0001663/0.6086, allocations: 60 kB / 0.7188 GB, free: 1.203 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001559/0.6101, allocations: 0.5462 MB / 0.7193 GB, free: 0.6562 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0003312/0.6105, allocations: 279.1 kB / 0.7196 GB, free: 392 kB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0004289/0.6109, allocations: 326.7 kB / 0.7199 GB, free: 64 kB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.002012/0.6129, allocations: 1.304 MB / 0.7212 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.809e-06/0.6129, allocations: 0 / 0.7212 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.174e-06/0.6129, allocations: 3.938 kB / 0.7212 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 1.252e-05/0.6129, allocations: 0 / 0.7212 GB, free: 14.75 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 130 * Number of variables: 130 Notification: Performance of Generate backend data structure: time 0.002505/0.6154, allocations: 1.041 MB / 0.7222 GB, free: 13.68 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 5.755e-05/0.6155, allocations: 12.03 kB / 0.7222 GB, free: 13.66 MB / 0.5606 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001458/0.6156, allocations: 98.5 kB / 0.7223 GB, free: 13.56 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008295/0.6165, allocations: 147.4 kB / 0.7224 GB, free: 13.41 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001022/0.6175, allocations: 477.3 kB / 0.7229 GB, free: 12.92 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001794/0.6177, allocations: 155.8 kB / 0.7231 GB, free: 12.74 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001062/0.6178, allocations: 48 kB / 0.7231 GB, free: 12.7 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001604/0.6194, allocations: 1.144 MB / 0.7242 GB, free: 11.4 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.048e-05/0.6194, allocations: 0 / 0.7242 GB, free: 11.4 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.742e-05/0.6195, allocations: 24 kB / 0.7242 GB, free: 11.38 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.994e-05/0.6196, allocations: 56.78 kB / 0.7243 GB, free: 11.32 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00113/0.6207, allocations: 0.6166 MB / 0.7249 GB, free: 10.7 MB / 0.5606 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004718/0.6254, allocations: 3.297 MB / 0.7281 GB, free: 7.277 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006308/0.626, allocations: 331.6 kB / 0.7284 GB, free: 6.945 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002992/0.6263, allocations: 161.3 kB / 0.7286 GB, free: 6.785 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 9.75e-05/0.6264, allocations: 16.27 kB / 0.7286 GB, free: 6.77 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.464e-05/0.6265, allocations: 42.78 kB / 0.7286 GB, free: 6.719 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=34): time 1.954e-06/0.6265, allocations: 0 / 0.7286 GB, free: 6.719 MB / 0.5606 GB Notification: Performance of matching and sorting (n=39): time 0.005746/0.6322, allocations: 1.609 MB / 0.7302 GB, free: 5.055 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001122/0.6323, allocations: 140.5 kB / 0.7303 GB, free: 4.887 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008514/0.6332, allocations: 0.6288 MB / 0.731 GB, free: 4.246 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 5.344e-05/0.6332, allocations: 33.7 kB / 0.731 GB, free: 4.207 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003359/0.6336, allocations: 371.8 kB / 0.7313 GB, free: 3.84 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001538/0.6337, allocations: 154.7 kB / 0.7315 GB, free: 3.688 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002676/0.634, allocations: 166.6 kB / 0.7317 GB, free: 3.52 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0002429/0.6342, allocations: 370.8 kB / 0.732 GB, free: 3.148 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003832/0.6346, allocations: 205.9 kB / 0.7322 GB, free: 2.945 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007252/0.6354, allocations: 0.5878 MB / 0.7328 GB, free: 2.188 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001158/0.6365, allocations: 0.7523 MB / 0.7335 GB, free: 1.297 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.302e-06/0.6365, allocations: 8 kB / 0.7335 GB, free: 1.289 MB / 0.5606 GB Notification: Performance of matching and sorting (n=85) (initialization): time 0.00158/0.6381, allocations: 0.8727 MB / 0.7344 GB, free: 416 kB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.531e-05/0.6381, allocations: 8 kB / 0.7344 GB, free: 408 kB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.914e-05/0.6381, allocations: 16.16 kB / 0.7344 GB, free: 392 kB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001449/0.6396, allocations: 314.4 kB / 0.7347 GB, free: 76 kB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.2632/0.9027, allocations: 119 kB / 0.7348 GB, free: 178.1 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001371/0.9041, allocations: 0.9358 MB / 0.7357 GB, free: 177.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006179/0.9047, allocations: 27.94 kB / 0.7357 GB, free: 177.6 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001355/0.9049, allocations: 64.53 kB / 0.7358 GB, free: 177.6 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 45 * Number of states: 0 () * Number of discrete variables: 4 (volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,17)} Notification: Performance of prepare postOptimizeDAE: time 0.0003766/0.9052, allocations: 248.5 kB / 0.736 GB, free: 177.4 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001398/0.9054, allocations: 70.2 kB / 0.7361 GB, free: 177.4 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001771/0.9072, allocations: 0.8642 MB / 0.737 GB, free: 177.2 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.803e-06/0.9072, allocations: 4.188 kB / 0.737 GB, free: 177.2 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.432e-06/0.9072, allocations: 1.094 kB / 0.737 GB, free: 177.2 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.701e-06/0.9072, allocations: 3.188 kB / 0.737 GB, free: 177.2 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001888/0.9091, allocations: 1.139 MB / 0.7381 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.29e-06/0.9091, allocations: 3.969 kB / 0.7381 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000967/0.91, allocations: 208.2 kB / 0.7383 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.422e-05/0.9101, allocations: 28.23 kB / 0.7383 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.008e-05/0.9102, allocations: 21.8 kB / 0.7383 GB, free: 176.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001425/0.9116, allocations: 2.676 MB / 0.7409 GB, free: 174 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.824e-06/0.9116, allocations: 2.344 kB / 0.7409 GB, free: 174 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001003/0.9126, allocations: 0.8285 MB / 0.7418 GB, free: 173.6 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002695/0.9129, allocations: 117.5 kB / 0.7419 GB, free: 173.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.207e-05/0.913, allocations: 11.81 kB / 0.7419 GB, free: 173.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003606/0.9133, allocations: 19.25 kB / 0.7419 GB, free: 173.5 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.334e-05/0.9134, allocations: 44 kB / 0.7419 GB, free: 173.5 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.433e-05/0.9135, allocations: 47.25 kB / 0.742 GB, free: 173.5 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0004396/0.9139, allocations: 444.9 kB / 0.7424 GB, free: 173.3 MB / 0.5606 GB Notification: Performance of sort global known variables: time 8e-08/0.9139, allocations: 0 / 0.7424 GB, free: 173.3 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0007897/0.9147, allocations: 247.7 kB / 0.7426 GB, free: 173.3 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 2 (volume.medium.p,volume.medium.T) * 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 (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001535/0.9162, allocations: 1.536 MB / 0.7441 GB, free: 171.9 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.0009038/0.9171, allocations: 0.5316 MB / 0.7447 GB, free: 171.5 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 3.326e-06/0.9171, allocations: 0 / 0.7447 GB, free: 171.5 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0008512/0.918, allocations: 407.1 kB / 0.7451 GB, free: 171.1 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001455/0.9194, allocations: 375.6 kB / 0.7454 GB, free: 170.9 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006163/0.9256, allocations: 6.344 MB / 0.7516 GB, free: 164.2 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002289/0.9258, allocations: 332.7 kB / 0.7519 GB, free: 163.9 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0008337/0.9267, allocations: 455.5 kB / 0.7524 GB, free: 163.4 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003801/0.927, allocations: 287.3 kB / 0.7526 GB, free: 163.2 MB / 0.5606 GB Notification: Performance of SimCode: time 7.12e-07/0.927, allocations: 0 / 0.7526 GB, free: 163.2 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08074/1.008, allocations: 25.65 MB / 0.7777 GB, free: 137.9 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.8/14.81, allocations: 4.062 kB / 0.7777 GB, free: 137.9 MB / 0.5606 GB " [Timeout remaining time 645] (rm -f ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_Nitrogen_fmu --startTime=0 --stopTime=1.01 --stepSize=0.000201919 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_Media_TestsWithFluid_MediaTestModels_IdealGases_Nitrogen.fmu > ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Media/TestsWithFluid/MediaTestModels/IdealGases/Nitrogen/Nitrogen.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.Media.TestsWithFluid.MediaTestModels.IdealGases.Nitrogen.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: 18.23095057485625]