Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.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 0.0007947/0.0007947, 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 0.0008549/0.0008549, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.8918/0.8918, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.65/1.65, allocations: 359 MB / 0.6037 GB, free: 11.09 MB / 0.573 GB " [Timeout remaining time 178] Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/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.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow,fileNamePrefix="Buildings_11_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanCVF_Subsequences_Validation_ActiveAirFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow,fileNamePrefix="Buildings_11_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanCVF_Subsequences_Validation_ActiveAirFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.935e-06/2.935e-06, allocations: 0 / 0.9505 GB, free: 3.449 MB / 0.9011 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.055e-05/2.348e-05, allocations: 4.953 kB / 0.9505 GB, free: 3.445 MB / 0.9011 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow): time 0.001773/0.001796, allocations: 0.9704 MB / 0.9515 GB, free: 2.469 MB / 0.9011 GB Notification: Performance of NFInst.instExpressions: time 0.001035/0.002831, allocations: 0.9989 MB / 0.9525 GB, free: 1.457 MB / 0.9011 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.017e-05/0.002912, allocations: 4 kB / 0.9525 GB, free: 1.453 MB / 0.9011 GB Notification: Performance of NFTyping.typeComponents: time 4.515e-05/0.002957, allocations: 23.73 kB / 0.9525 GB, free: 1.43 MB / 0.9011 GB Notification: Performance of NFTyping.typeBindings: time 0.0001028/0.003059, allocations: 23.73 kB / 0.9525 GB, free: 1.406 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002443/0.003304, allocations: 67.8 kB / 0.9526 GB, free: 1.34 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.0001614/0.003465, allocations: 164.1 kB / 0.9527 GB, free: 1.18 MB / 0.9011 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001622/0.003627, allocations: 60.73 kB / 0.9528 GB, free: 1.121 MB / 0.9011 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002106/0.003838, allocations: 107.7 kB / 0.9529 GB, free: 1.016 MB / 0.9011 GB Notification: Performance of NFSimplifyModel.simplify: time 7.624e-05/0.003914, allocations: 55.8 kB / 0.9529 GB, free: 0.9609 MB / 0.9011 GB Notification: Performance of NFPackage.collectConstants: time 2.384e-05/0.003938, allocations: 16 kB / 0.953 GB, free: 0.9453 MB / 0.9011 GB Notification: Performance of NFFlatten.collectFunctions: time 4.517e-05/0.003983, allocations: 24 kB / 0.953 GB, free: 0.9219 MB / 0.9011 GB Notification: Performance of NFScalarize.scalarize: time 2.483e-05/0.004008, allocations: 39.89 kB / 0.953 GB, free: 0.8828 MB / 0.9011 GB Notification: Performance of NFVerifyModel.verify: time 3.805e-05/0.004046, allocations: 47.84 kB / 0.9531 GB, free: 0.8359 MB / 0.9011 GB Notification: Performance of NFConvertDAE.convert: time 0.0002144/0.004261, allocations: 235.1 kB / 0.9533 GB, free: 0.6055 MB / 0.9011 GB Notification: Performance of FrontEnd - DAE generated: time 3.416e-06/0.004264, allocations: 0 / 0.9533 GB, free: 0.6055 MB / 0.9011 GB Notification: Performance of FrontEnd: time 9.62e-07/0.004265, allocations: 0 / 0.9533 GB, free: 0.6055 MB / 0.9011 GB Notification: Performance of Transformations before backend: time 4.438e-06/0.004269, allocations: 0 / 0.9533 GB, free: 0.6055 MB / 0.9011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 35 * Number of variables: 35 Notification: Performance of Generate backend data structure: time 0.0004861/0.004755, allocations: 377.6 kB / 0.9536 GB, free: 208 kB / 0.9011 GB Notification: Performance of prepare preOptimizeDAE: time 4.118e-05/0.004797, allocations: 8.031 kB / 0.9537 GB, free: 200 kB / 0.9011 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.935e-05/0.004836, allocations: 50.73 kB / 0.9537 GB, free: 140 kB / 0.9011 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001131/0.004949, allocations: 32.8 kB / 0.9537 GB, free: 108 kB / 0.9011 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002973/0.005246, allocations: 189.4 kB / 0.9539 GB, free: 15.89 MB / 0.9167 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.846e-05/0.005265, allocations: 8.375 kB / 0.9539 GB, free: 15.89 MB / 0.9167 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.551e-05/0.00528, allocations: 12.38 kB / 0.9539 GB, free: 15.88 MB / 0.9167 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002261/0.005506, allocations: 150 kB / 0.9541 GB, free: 15.72 MB / 0.9167 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.065e-06/0.005514, allocations: 4.188 kB / 0.9541 GB, free: 15.72 MB / 0.9167 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.282e-05/0.005527, allocations: 4.375 kB / 0.9541 GB, free: 15.71 MB / 0.9167 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.953e-06/0.005534, allocations: 16.06 kB / 0.9541 GB, free: 15.7 MB / 0.9167 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001926/0.005727, allocations: 124.7 kB / 0.9542 GB, free: 15.58 MB / 0.9167 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004827/0.00621, allocations: 407.4 kB / 0.9546 GB, free: 15.14 MB / 0.9167 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002152/0.006425, allocations: 110.6 kB / 0.9547 GB, free: 15.02 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 8.223e-05/0.006507, allocations: 52.83 kB / 0.9548 GB, free: 14.96 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 2.013e-05/0.006527, allocations: 3.938 kB / 0.9548 GB, free: 14.96 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.965e-05/0.006547, allocations: 38.56 kB / 0.9548 GB, free: 14.91 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=12): time 2.154e-06/0.006549, allocations: 0 / 0.9548 GB, free: 14.91 MB / 0.9167 GB Notification: Performance of matching and sorting (n=12): time 0.0003338/0.006883, allocations: 173.4 kB / 0.955 GB, free: 14.74 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.047e-05/0.006913, allocations: 55.41 kB / 0.955 GB, free: 14.67 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.984e-05/0.007013, allocations: 156.2 kB / 0.9552 GB, free: 14.5 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 1.205e-05/0.007025, allocations: 29.7 kB / 0.9552 GB, free: 14.47 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 6.489e-05/0.00709, allocations: 128.4 kB / 0.9553 GB, free: 14.34 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 2.163e-05/0.007112, allocations: 31.7 kB / 0.9554 GB, free: 14.3 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.521e-05/0.007157, allocations: 41.7 kB / 0.9554 GB, free: 14.26 MB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 8.168e-05/0.007239, allocations: 326.8 kB / 0.9557 GB, free: 13.93 MB / 0.9167 GB Notification: Performance of preBalanceInitialSystem (initialization): time 8.749e-05/0.007326, allocations: 43.95 kB / 0.9557 GB, free: 13.89 MB / 0.9167 GB Notification: Performance of partitionIndependentBlocks (initialization): time 9.222e-05/0.007418, allocations: 71.41 kB / 0.9558 GB, free: 13.8 MB / 0.9167 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001625/0.007581, allocations: 119.2 kB / 0.9559 GB, free: 13.68 MB / 0.9167 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.967e-06/0.007585, allocations: 3.938 kB / 0.9559 GB, free: 13.67 MB / 0.9167 GB Notification: Performance of matching and sorting (n=15) (initialization): time 0.0002032/0.007788, allocations: 150 kB / 0.9561 GB, free: 13.52 MB / 0.9167 GB Notification: Performance of prepare postOptimizeDAE: time 1.287e-05/0.007801, allocations: 6.5 kB / 0.9561 GB, free: 13.52 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.99e-06/0.007806, allocations: 4.094 kB / 0.9561 GB, free: 13.51 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.327e-05/0.007819, allocations: 4 kB / 0.9561 GB, free: 13.51 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.503e-05/0.007914, allocations: 27.91 kB / 0.9561 GB, free: 13.48 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.422e-06/0.007921, allocations: 4 kB / 0.9561 GB, free: 13.48 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.942e-05/0.00797, allocations: 23.88 kB / 0.9561 GB, free: 13.45 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.775e-06/0.007978, allocations: 4 kB / 0.9561 GB, free: 13.45 MB / 0.9167 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 9 (reaToInt2.y,actAirSet.or2.y,actAirSet.ifSetUp.y,actAirSet.ifCooDow.y,actAirSet.ifOcc.y,actAirSet.or3.y,actAirSet.setUpMod.y,actAirSet.cooDowMod.y,actAirSet.occMod.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (15): * Single equations (assignments): 15 * 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 7.715e-05/0.008055, allocations: 128.6 kB / 0.9563 GB, free: 13.32 MB / 0.9167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.041e-05/0.008075, allocations: 15.91 kB / 0.9563 GB, free: 13.3 MB / 0.9167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.66e-05/0.008102, allocations: 16.78 kB / 0.9563 GB, free: 13.29 MB / 0.9167 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.084e-06/0.008104, allocations: 0 / 0.9563 GB, free: 13.29 MB / 0.9167 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.677e-06/0.008108, allocations: 0 / 0.9563 GB, free: 13.29 MB / 0.9167 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.627e-06/0.008111, allocations: 3.984 kB / 0.9563 GB, free: 13.28 MB / 0.9167 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001658/0.008277, allocations: 204.5 kB / 0.9565 GB, free: 13.04 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.393e-06/0.008278, allocations: 0 / 0.9565 GB, free: 13.04 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.295e-05/0.008341, allocations: 27.91 kB / 0.9565 GB, free: 13.01 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.403e-06/0.008343, allocations: 3.938 kB / 0.9565 GB, free: 13.01 MB / 0.9167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.017e-05/0.008353, allocations: 4 kB / 0.9565 GB, free: 13 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.874e-06/0.008355, allocations: 0 / 0.9565 GB, free: 13 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.082e-06/0.008356, allocations: 4 kB / 0.9565 GB, free: 13 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002206/0.008577, allocations: 235.4 kB / 0.9568 GB, free: 12.75 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 9.798e-06/0.008586, allocations: 7.953 kB / 0.9568 GB, free: 12.75 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.402e-05/0.0086, allocations: 4 kB / 0.9568 GB, free: 12.74 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.168e-05/0.008652, allocations: 7.984 kB / 0.9568 GB, free: 12.73 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.833e-05/0.00871, allocations: 19.97 kB / 0.9568 GB, free: 12.71 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.681e-06/0.008716, allocations: 4 kB / 0.9568 GB, free: 12.71 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 5.209e-05/0.008768, allocations: 115.2 kB / 0.9569 GB, free: 12.6 MB / 0.9167 GB Notification: Performance of sort global known variables: time 6.1e-08/0.008768, allocations: 7.938 kB / 0.9569 GB, free: 12.59 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.0001731/0.008941, allocations: 27.89 kB / 0.9569 GB, free: 12.56 MB / 0.9167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 6 (actAirSet.or3.y,actAirSet.ifOcc.y,actAirSet.ifCooDow.y,actAirSet.ifSetUp.y,actAirSet.or2.y,reaToInt2.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 0.0004351/0.009376, allocations: 0.7646 MB / 0.9577 GB, free: 11.77 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.0002223/0.009599, allocations: 112 kB / 0.9578 GB, free: 11.66 MB / 0.9167 GB Notification: Performance of simCode: created event and clocks part: time 2.094e-06/0.009601, allocations: 0 / 0.9578 GB, free: 11.66 MB / 0.9167 GB Notification: Performance of simCode: created simulation system equations: time 8.558e-05/0.009686, allocations: 63.89 kB / 0.9579 GB, free: 11.6 MB / 0.9167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002566/0.009943, allocations: 8 kB / 0.9579 GB, free: 11.59 MB / 0.9167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001486/0.01143, allocations: 1.742 MB / 0.9596 GB, free: 9.75 MB / 0.9167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 7.244e-05/0.0115, allocations: 103.4 kB / 0.9597 GB, free: 9.629 MB / 0.9167 GB Notification: Performance of simCode: alias equations: time 6.028e-05/0.01156, allocations: 17.14 kB / 0.9597 GB, free: 9.613 MB / 0.9167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.227e-05/0.01163, allocations: 56.47 kB / 0.9597 GB, free: 9.559 MB / 0.9167 GB Notification: Performance of SimCode: time 6.41e-07/0.01163, allocations: 0 / 0.9597 GB, free: 9.559 MB / 0.9167 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01564/0.02727, allocations: 3.469 MB / 0.9631 GB, free: 6.324 MB / 0.9167 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.804/6.832, allocations: 7.562 kB / 0.9631 GB, free: 6.32 MB / 0.9167 GB " [Timeout remaining time 293] (rm -f Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.pipe ; mkfifo Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.pipe ; head -c 1048576 < Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.pipe >> ../files/Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow_res.mat --tempDir=temp_Buildings_11_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanCVF_Subsequences_Validation_ActiveAirFlow_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanCVF_Subsequences_Validation_ActiveAirFlow.fmu > Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanCVF_Subsequences_Validation_ActiveAirFlow.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanCVF.Subsequences.Validation.ActiveAirFlow.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: 10.75635292287916]