Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.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 0.0008926/0.0008926, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0009394/0.0009394, allocations: 169.9 kB / 22.46 MB, free: 2.102 MB / 18.57 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 0.8684/0.8684, allocations: 177.1 MB / 202.8 MB, free: 5.719 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.733/1.733, allocations: 389.1 MB / 0.633 GB, free: 12.67 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,fileNamePrefix="Buildings_latest_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain,fileNamePrefix="Buildings_latest_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.663e-06/1.663e-06, allocations: 0 / 0.9997 GB, free: 13.5 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.957e-05/2.123e-05, allocations: 6.281 kB / 0.9997 GB, free: 13.49 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain): time 0.002282/0.002303, allocations: 2 MB / 1.002 GB, free: 11.48 MB / 0.9636 GB Notification: Performance of NFInst.instExpressions: time 0.003639/0.005942, allocations: 3.899 MB / 1.005 GB, free: 7.559 MB / 0.9636 GB Notification: Performance of NFInst.updateImplicitVariability: time 9.952e-05/0.006042, allocations: 3.938 kB / 1.005 GB, free: 7.555 MB / 0.9636 GB Notification: Performance of NFTyping.typeComponents: time 0.0006918/0.006734, allocations: 183.1 kB / 1.006 GB, free: 7.375 MB / 0.9636 GB Notification: Performance of NFTyping.typeBindings: time 9.479e-05/0.006829, allocations: 67.31 kB / 1.006 GB, free: 7.309 MB / 0.9636 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004968/0.007325, allocations: 307.1 kB / 1.006 GB, free: 7.008 MB / 0.9636 GB Notification: Performance of NFFlatten.flatten: time 0.000467/0.007792, allocations: 402.7 kB / 1.006 GB, free: 6.613 MB / 0.9636 GB Notification: Performance of NFFlatten.resolveConnections: time 9.656e-05/0.007889, allocations: 32.58 kB / 1.006 GB, free: 6.586 MB / 0.9636 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001458/0.008035, allocations: 155.6 kB / 1.007 GB, free: 6.434 MB / 0.9636 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001124/0.008147, allocations: 111.7 kB / 1.007 GB, free: 6.324 MB / 0.9636 GB Notification: Performance of NFPackage.collectConstants: time 2.836e-05/0.008176, allocations: 16 kB / 1.007 GB, free: 6.309 MB / 0.9636 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003387/0.008514, allocations: 311.4 kB / 1.007 GB, free: 6.004 MB / 0.9636 GB Notification: Performance of NFScalarize.scalarize: time 9.169e-05/0.008606, allocations: 103.7 kB / 1.007 GB, free: 5.902 MB / 0.9636 GB Notification: Performance of NFVerifyModel.verify: time 7.9e-05/0.008685, allocations: 91.75 kB / 1.007 GB, free: 5.812 MB / 0.9636 GB Notification: Performance of NFConvertDAE.convert: time 0.0004827/0.009168, allocations: 0.5763 MB / 1.008 GB, free: 5.234 MB / 0.9636 GB Notification: Performance of FrontEnd - DAE generated: time 4.018e-06/0.009172, allocations: 3.984 kB / 1.008 GB, free: 5.23 MB / 0.9636 GB Notification: Performance of FrontEnd: time 1.443e-06/0.009173, allocations: 0 / 1.008 GB, free: 5.23 MB / 0.9636 GB Notification: Performance of Transformations before backend: time 5.29e-06/0.009178, allocations: 4 kB / 1.008 GB, free: 5.227 MB / 0.9636 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 19 * Number of variables: 19 Notification: Performance of Generate backend data structure: time 0.000839/0.01002, allocations: 0.6846 MB / 1.008 GB, free: 4.504 MB / 0.9636 GB Notification: Performance of prepare preOptimizeDAE: time 3.958e-05/0.01006, allocations: 16.69 kB / 1.008 GB, free: 4.488 MB / 0.9636 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.179e-05/0.01009, allocations: 38.75 kB / 1.008 GB, free: 4.441 MB / 0.9636 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005363/0.01063, allocations: 164.5 kB / 1.009 GB, free: 4.281 MB / 0.9636 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004443/0.01107, allocations: 299.9 kB / 1.009 GB, free: 3.961 MB / 0.9636 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.102e-05/0.01108, allocations: 8.375 kB / 1.009 GB, free: 3.953 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.367e-05/0.0111, allocations: 8.375 kB / 1.009 GB, free: 3.945 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003166/0.01142, allocations: 215.8 kB / 1.009 GB, free: 3.73 MB / 0.9636 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.115e-06/0.01143, allocations: 192 / 1.009 GB, free: 3.73 MB / 0.9636 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.634e-05/0.01145, allocations: 7.938 kB / 1.009 GB, free: 3.723 MB / 0.9636 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.049e-06/0.01145, allocations: 4 kB / 1.009 GB, free: 3.719 MB / 0.9636 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003965/0.01185, allocations: 255.7 kB / 1.009 GB, free: 3.469 MB / 0.9636 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006698/0.01252, allocations: 0.5385 MB / 1.01 GB, free: 2.887 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005103/0.01303, allocations: 178.4 kB / 1.01 GB, free: 2.703 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002026/0.01323, allocations: 136.8 kB / 1.01 GB, free: 2.566 MB / 0.9636 GB Notification: Performance of preOpt evalFunc (simulation): time 4.443e-05/0.01327, allocations: 15.98 kB / 1.01 GB, free: 2.551 MB / 0.9636 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.901e-05/0.01329, allocations: 34.56 kB / 1.01 GB, free: 2.508 MB / 0.9636 GB Notification: Performance of pre-optimization done (n=11): time 1.172e-06/0.01329, allocations: 0 / 1.01 GB, free: 2.508 MB / 0.9636 GB Notification: Performance of matching and sorting (n=11): time 0.0007459/0.01404, allocations: 473.5 kB / 1.011 GB, free: 2.039 MB / 0.9636 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.024e-05/0.01407, allocations: 55.41 kB / 1.011 GB, free: 1.973 MB / 0.9636 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000284/0.01435, allocations: 425.8 kB / 1.011 GB, free: 1.547 MB / 0.9636 GB Notification: Performance of collectPreVariables (initialization): time 2.061e-05/0.01437, allocations: 25.7 kB / 1.011 GB, free: 1.516 MB / 0.9636 GB Notification: Performance of collectInitialEqns (initialization): time 9.048e-05/0.01447, allocations: 188 kB / 1.011 GB, free: 1.328 MB / 0.9636 GB Notification: Performance of collectInitialBindings (initialization): time 2.815e-05/0.01449, allocations: 31.7 kB / 1.011 GB, free: 1.297 MB / 0.9636 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.878e-05/0.01455, allocations: 49.62 kB / 1.011 GB, free: 1.242 MB / 0.9636 GB Notification: Performance of setup shared object (initialization): time 8.907e-05/0.01464, allocations: 350.7 kB / 1.012 GB, free: 0.8906 MB / 0.9636 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002545/0.0149, allocations: 225.6 kB / 1.012 GB, free: 0.6641 MB / 0.9636 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002372/0.01513, allocations: 213.6 kB / 1.012 GB, free: 460 kB / 0.9636 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004484/0.01558, allocations: 380.7 kB / 1.013 GB, free: 72 kB / 0.9636 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.745e-06/0.01558, allocations: 0 / 1.013 GB, free: 72 kB / 0.9636 GB Notification: Performance of matching and sorting (n=21) (initialization): time 0.0005741/0.01616, allocations: 0.5278 MB / 1.013 GB, free: 15.52 MB / 0.9792 GB Notification: Performance of prepare postOptimizeDAE: time 3.569e-05/0.01619, allocations: 41.69 kB / 1.013 GB, free: 15.48 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.132e-06/0.0162, allocations: 4 kB / 1.013 GB, free: 15.47 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.071e-05/0.01621, allocations: 0 / 1.013 GB, free: 15.47 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001717/0.01638, allocations: 47.88 kB / 1.013 GB, free: 15.43 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.691e-06/0.01639, allocations: 4 kB / 1.013 GB, free: 15.42 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001258/0.01651, allocations: 43.81 kB / 1.013 GB, free: 15.38 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.577e-05/0.01653, allocations: 7.984 kB / 1.013 GB, free: 15.37 MB / 0.9792 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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): 11 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0001119/0.01664, allocations: 157.8 kB / 1.013 GB, free: 15.21 MB / 0.9792 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.628e-05/0.01668, allocations: 35.77 kB / 1.013 GB, free: 15.17 MB / 0.9792 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005475/0.01723, allocations: 377.3 kB / 1.014 GB, free: 14.8 MB / 0.9792 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.885e-06/0.01723, allocations: 0 / 1.014 GB, free: 14.8 MB / 0.9792 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.198e-06/0.01723, allocations: 0 / 1.014 GB, free: 14.8 MB / 0.9792 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.256e-06/0.01724, allocations: 0 / 1.014 GB, free: 14.8 MB / 0.9792 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002437/0.01748, allocations: 304.5 kB / 1.014 GB, free: 14.46 MB / 0.9792 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.026e-06/0.01748, allocations: 0 / 1.014 GB, free: 14.46 MB / 0.9792 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001382/0.01762, allocations: 43.94 kB / 1.014 GB, free: 14.42 MB / 0.9792 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.494e-06/0.01762, allocations: 4 kB / 1.014 GB, free: 14.41 MB / 0.9792 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.319e-05/0.01764, allocations: 3.984 kB / 1.014 GB, free: 14.41 MB / 0.9792 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.893e-06/0.01764, allocations: 0 / 1.014 GB, free: 14.41 MB / 0.9792 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.082e-06/0.01764, allocations: 0 / 1.014 GB, free: 14.41 MB / 0.9792 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004959/0.01814, allocations: 454.9 kB / 1.015 GB, free: 13.95 MB / 0.9792 GB Notification: Performance of postOpt removeConstants (simulation): time 7.591e-05/0.01821, allocations: 51.73 kB / 1.015 GB, free: 13.9 MB / 0.9792 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.713e-05/0.01824, allocations: 3.984 kB / 1.015 GB, free: 13.89 MB / 0.9792 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001307/0.01837, allocations: 31.97 kB / 1.015 GB, free: 13.86 MB / 0.9792 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.419e-05/0.01842, allocations: 15.97 kB / 1.015 GB, free: 13.85 MB / 0.9792 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.053e-05/0.01843, allocations: 4 kB / 1.015 GB, free: 13.84 MB / 0.9792 GB Notification: Performance of sorting global known variables: time 0.000188/0.01862, allocations: 299.1 kB / 1.015 GB, free: 13.55 MB / 0.9792 GB Notification: Performance of sort global known variables: time 5e-08/0.01862, allocations: 0 / 1.015 GB, free: 13.55 MB / 0.9792 GB Notification: Performance of remove unused functions: time 0.000316/0.01894, allocations: 111.8 kB / 1.015 GB, free: 13.45 MB / 0.9792 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (11): * Single equations (assignments): 11 * 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 0.000866/0.0198, allocations: 1.048 MB / 1.016 GB, free: 12.37 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.0005842/0.02039, allocations: 480.8 kB / 1.016 GB, free: 11.88 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 1.844e-06/0.02039, allocations: 0 / 1.016 GB, free: 11.88 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.0002127/0.0206, allocations: 143.8 kB / 1.017 GB, free: 11.74 MB / 0.9792 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003335/0.02094, allocations: 70.34 kB / 1.017 GB, free: 11.67 MB / 0.9792 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004065/0.025, allocations: 4.438 MB / 1.021 GB, free: 7.121 MB / 0.9792 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001197/0.02512, allocations: 175.2 kB / 1.021 GB, free: 6.926 MB / 0.9792 GB Notification: Performance of simCode: alias equations: time 0.0001573/0.02528, allocations: 57.92 kB / 1.021 GB, free: 6.871 MB / 0.9792 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001307/0.02541, allocations: 112.4 kB / 1.021 GB, free: 6.762 MB / 0.9792 GB Notification: Performance of SimCode: time 1.022e-06/0.02541, allocations: 0 / 1.021 GB, free: 6.762 MB / 0.9792 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02111/0.04652, allocations: 9.607 MB / 1.031 GB, free: 13.38 MB / 0.9948 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.745/6.792, allocations: 6.234 kB / 1.031 GB, free: 13.38 MB / 0.9948 GB " [Timeout remaining time 293] (rm -f Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe ; mkfifo Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe >> ../files/Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv --start-time 0 --stop-time 86400 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 34.56 Buildings_latest_Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain.fmu > Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.pipe 2>&1) [Timeout 840.0] diffSimulationResults("Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_SolarCollectors_BaseClasses_Examples_EN12975SolarGain.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable solGai.TFlu[1] in file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[1] from file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.TFlu[2] in file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[2] from file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.TFlu[3] in file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.TFlu[3] from file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.QSol_flow[2] in file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.QSol_flow[2] from file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! Error: Could not read variable solGai.QSol_flow[3] in file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv. Warning: Get data of variable solGai.QSol_flow[3] from file Buildings_latest_Buildings.Fluid.SolarCollectors.BaseClasses.Examples.EN12975SolarGain_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 11.240184606052935]