Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.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 0.001779/0.001779, allocations: 113.8 kB / 17.61 MB, free: 4.703 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 0.001804/0.001804, allocations: 186 kB / 20.78 MB, free: 1.547 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 1.523/1.523, allocations: 225.6 MB / 249.4 MB, free: 3.16 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.865/2.865, allocations: 476.7 MB / 0.7629 GB, free: 15.14 MB / 0.6075 GB " [Timeout remaining time 176] Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo) 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(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|res.m_flow_nominal|res.m_flow|res.m_flow_turbulent|resLarPip.m_flow_nominal|resLarPip.m_flow|resLarPip.m_flow_turbulent|res.v|resLarPip.v|res.dh|resLarPip.dh",fileNamePrefix="Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter") translateModel(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|res.m_flow_nominal|res.m_flow|res.m_flow_turbulent|resLarPip.m_flow_nominal|resLarPip.m_flow|resLarPip.m_flow_turbulent|res.v|resLarPip.v|res.dh|resLarPip.dh",fileNamePrefix="Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002024/0.002024, allocations: 71.88 kB / 1.107 GB, free: 4.578 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.242/1.244, allocations: 168.7 MB / 1.272 GB, free: 8.117 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter): time 0.01779/1.262, allocations: 15.3 MB / 1.287 GB, free: 13.25 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.008231/1.27, allocations: 3.923 MB / 1.291 GB, free: 10.5 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001061/1.271, allocations: 20 kB / 1.291 GB, free: 10.5 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.001098/1.272, allocations: 191 kB / 1.291 GB, free: 10.38 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.003838/1.276, allocations: 0.714 MB / 1.292 GB, free: 9.98 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.002317/1.278, allocations: 478.4 kB / 1.292 GB, free: 9.762 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.002839/1.281, allocations: 1.09 MB / 1.293 GB, free: 9.281 MB / 1.014 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008218/1.282, allocations: 237 kB / 1.293 GB, free: 9.172 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001444/1.284, allocations: 417.3 kB / 1.294 GB, free: 8.996 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007583/1.284, allocations: 276.1 kB / 1.294 GB, free: 8.879 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.0001115/1.284, allocations: 26.88 kB / 1.294 GB, free: 8.875 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002556/1.287, allocations: 0.7171 MB / 1.295 GB, free: 8.645 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.0002581/1.287, allocations: 78.67 kB / 1.295 GB, free: 8.598 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.000619/1.288, allocations: 190.7 kB / 1.295 GB, free: 8.488 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.00277/1.291, allocations: 0.7243 MB / 1.296 GB, free: 8.223 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 6.281e-06/1.291, allocations: 0 / 1.296 GB, free: 8.223 MB / 1.014 GB Notification: Performance of FrontEnd: time 2.044e-06/1.291, allocations: 0 / 1.296 GB, free: 8.223 MB / 1.014 GB Notification: Performance of Transformations before backend: time 2.078e-05/1.291, allocations: 0 / 1.296 GB, free: 8.223 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 40 * Number of variables: 40 Notification: Performance of Generate backend data structure: time 0.00204/1.293, allocations: 0.7636 MB / 1.296 GB, free: 7.594 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 4.642e-05/1.293, allocations: 13.31 kB / 1.296 GB, free: 7.59 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001192/1.293, allocations: 41.64 kB / 1.297 GB, free: 7.57 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001279/1.294, allocations: 0.5102 MB / 1.297 GB, free: 7.219 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.948e-05/1.294, allocations: 11.95 kB / 1.297 GB, free: 7.215 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.933e-05/1.294, allocations: 20.09 kB / 1.297 GB, free: 7.207 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004528/1.295, allocations: 188.1 kB / 1.297 GB, free: 7.121 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.398e-05/1.295, allocations: 0.6094 kB / 1.297 GB, free: 7.121 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.497e-05/1.295, allocations: 4.938 kB / 1.297 GB, free: 7.117 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.249e-05/1.295, allocations: 8.766 kB / 1.297 GB, free: 7.113 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004/1.295, allocations: 138.2 kB / 1.297 GB, free: 7.074 MB / 1.014 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 0.001637/1.297, allocations: 0.859 MB / 1.298 GB, free: 6.395 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003228/1.297, allocations: 117.1 kB / 1.298 GB, free: 6.34 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001792/1.297, allocations: 67.36 kB / 1.298 GB, free: 6.316 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003896/1.298, allocations: 339.7 kB / 1.299 GB, free: 5.934 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.432e-05/1.298, allocations: 31.27 kB / 1.299 GB, free: 5.895 MB / 1.014 GB Notification: Performance of pre-optimization done (n=12): time 1.553e-06/1.298, allocations: 0 / 1.299 GB, free: 5.895 MB / 1.014 GB Notification: Performance of matching and sorting (n=12): time 0.0006213/1.298, allocations: 227.1 kB / 1.299 GB, free: 5.797 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.266e-05/1.298, allocations: 56.69 kB / 1.299 GB, free: 5.73 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000454/1.299, allocations: 353.3 kB / 1.299 GB, free: 5.547 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 2.936e-05/1.299, allocations: 28.05 kB / 1.299 GB, free: 5.516 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001845/1.299, allocations: 194.4 kB / 1.3 GB, free: 5.352 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 5.349e-05/1.299, allocations: 41.67 kB / 1.3 GB, free: 5.32 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.728e-05/1.299, allocations: 32.28 kB / 1.3 GB, free: 5.297 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 0.0001914/1.299, allocations: 344.9 kB / 1.3 GB, free: 4.969 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001486/1.299, allocations: 55.77 kB / 1.3 GB, free: 4.945 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001856/1.3, allocations: 87.38 kB / 1.3 GB, free: 4.891 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000291/1.3, allocations: 116.3 kB / 1.3 GB, free: 4.844 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.528e-06/1.3, allocations: 0.6562 kB / 1.3 GB, free: 4.844 MB / 1.014 GB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0004165/1.3, allocations: 183.5 kB / 1.3 GB, free: 4.758 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 2.38e-05/1.3, allocations: 10.36 kB / 1.3 GB, free: 4.754 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.162e-06/1.3, allocations: 0 / 1.3 GB, free: 4.754 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.939e-05/1.3, allocations: 64 / 1.3 GB, free: 4.754 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001495/1.301, allocations: 29.91 kB / 1.3 GB, free: 4.75 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.068e-05/1.301, allocations: 3.938 kB / 1.3 GB, free: 4.746 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002123/1.301, allocations: 23.66 kB / 1.3 GB, free: 4.738 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.527e-05/1.301, allocations: 4.203 kB / 1.3 GB, free: 4.738 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002503/1.301, allocations: 158.4 kB / 1.301 GB, free: 4.629 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001654/1.301, allocations: 86.39 kB / 1.301 GB, free: 4.574 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002542/1.301, allocations: 117.9 kB / 1.301 GB, free: 4.523 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.152e-06/1.301, allocations: 0 / 1.301 GB, free: 4.523 MB / 1.014 GB Notification: Performance of matching and sorting (n=12) (initialization_lambda0): time 0.0003872/1.302, allocations: 175.5 kB / 1.301 GB, free: 4.441 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.497e-05/1.302, allocations: 7.375 kB / 1.301 GB, free: 4.441 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.375e-06/1.302, allocations: 0.7031 kB / 1.301 GB, free: 4.441 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.354e-06/1.302, allocations: 5.844 kB / 1.301 GB, free: 4.438 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001105/1.302, allocations: 23.56 kB / 1.301 GB, free: 4.438 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.769e-06/1.302, allocations: 1.859 kB / 1.301 GB, free: 4.438 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001968/1.302, allocations: 21.5 kB / 1.301 GB, free: 4.43 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.752e-05/1.302, allocations: 9.297 kB / 1.301 GB, free: 4.426 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * 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 0.0001467/1.302, allocations: 187.8 kB / 1.301 GB, free: 4.238 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.774e-05/1.302, allocations: 40.39 kB / 1.301 GB, free: 4.215 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005847/1.303, allocations: 229.9 kB / 1.301 GB, free: 4.117 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.292e-05/1.303, allocations: 6.094 kB / 1.301 GB, free: 4.113 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.29e-06/1.303, allocations: 0.5312 kB / 1.301 GB, free: 4.113 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.033e-06/1.303, allocations: 1.781 kB / 1.301 GB, free: 4.113 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001382/1.304, allocations: 0.6385 MB / 1.302 GB, free: 3.66 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.769e-06/1.304, allocations: 1.094 kB / 1.302 GB, free: 3.66 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001322/1.305, allocations: 24.47 kB / 1.302 GB, free: 3.66 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.69e-06/1.305, allocations: 1.719 kB / 1.302 GB, free: 3.66 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.086e-05/1.305, allocations: 6.859 kB / 1.302 GB, free: 3.656 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.12e-06/1.305, allocations: 5.688 kB / 1.302 GB, free: 3.652 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.837e-06/1.305, allocations: 5.453 kB / 1.302 GB, free: 3.648 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005803/1.305, allocations: 313.1 kB / 1.302 GB, free: 3.434 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001663/1.305, allocations: 127.6 kB / 1.303 GB, free: 3.312 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.407e-05/1.305, allocations: 6.062 kB / 1.303 GB, free: 3.309 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002105/1.306, allocations: 11.64 kB / 1.303 GB, free: 3.309 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.161e-05/1.306, allocations: 13.75 kB / 1.303 GB, free: 3.305 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.904e-05/1.306, allocations: 6.25 kB / 1.303 GB, free: 3.305 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.0003598/1.306, allocations: 249.6 kB / 1.303 GB, free: 3.172 MB / 1.014 GB Notification: Performance of sort global known variables: time 8e-08/1.306, allocations: 0 / 1.303 GB, free: 3.172 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.0008098/1.307, allocations: 197.2 kB / 1.303 GB, free: 3.121 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 0 () * 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 (14): * Single equations (assignments): 12 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0007868/1.308, allocations: 268.7 kB / 1.303 GB, free: 2.957 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.0005799/1.308, allocations: 185 kB / 1.303 GB, free: 2.91 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 2.795e-06/1.308, allocations: 0 / 1.303 GB, free: 2.91 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.0001979/1.308, allocations: 73.84 kB / 1.304 GB, free: 2.891 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008578/1.309, allocations: 143.4 kB / 1.304 GB, free: 2.848 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001143/1.31, allocations: 0.5805 MB / 1.304 GB, free: 2.477 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005322/1.311, allocations: 0.7926 MB / 1.305 GB, free: 1.77 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.0003032/1.311, allocations: 81.69 kB / 1.305 GB, free: 1.746 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.331e-05/1.311, allocations: 32.56 kB / 1.305 GB, free: 1.734 MB / 1.014 GB Notification: Performance of SimCode: time 6.71e-07/1.311, allocations: 1.312 kB / 1.305 GB, free: 1.734 MB / 1.014 GB Notification: Performance of Templates: time 0.01798/1.329, allocations: 6.684 MB / 1.312 GB, free: 1.145 MB / 1.014 GB " [Timeout remaining time 299] make -j1 -f Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; mkfifo Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe >> ../files/Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.sim & ./Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_FixedResistances_Examples_HydraulicDiameter.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.FixedResistances.Examples.HydraulicDiameter.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 9.983594603836536]