Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.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 0.001365/0.001365, allocations: 99.64 kB / 18.95 MB, free: 2.676 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 0.00159/0.00159, allocations: 216 kB / 22.25 MB, free: 5.254 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 1.497/1.497, allocations: 230.6 MB / 256 MB, free: 7.801 MB / 206.1 MB " [Timeout remaining time 178] 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 3.292/3.292, allocations: 0.5107 GB / 0.8158 GB, free: 17.78 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.0 (/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.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsMinus",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsMinus",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings 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 0.002152/0.002152, allocations: 70.83 kB / 1.186 GB, free: 13.68 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3581/0.3603, allocations: 181.9 MB / 1.363 GB, free: 14.04 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus): time 0.003224/0.3635, allocations: 1.731 MB / 1.365 GB, free: 12.3 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.001461/0.365, allocations: 0.6062 MB / 1.366 GB, free: 11.69 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 7.93e-05/0.3651, allocations: 0 / 1.366 GB, free: 11.69 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.0001135/0.3652, allocations: 15.8 kB / 1.366 GB, free: 11.68 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.00014/0.3653, allocations: 43.62 kB / 1.366 GB, free: 11.63 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.0008851/0.3662, allocations: 366 kB / 1.366 GB, free: 11.28 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.0006188/0.3668, allocations: 0.5931 MB / 1.367 GB, free: 10.68 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001069/0.3669, allocations: 25.52 kB / 1.367 GB, free: 10.66 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0004448/0.3674, allocations: 319.5 kB / 1.367 GB, free: 10.34 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002959/0.3677, allocations: 143.6 kB / 1.367 GB, free: 10.2 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0001145/0.3678, allocations: 40 kB / 1.367 GB, free: 10.16 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001287/0.3679, allocations: 48 kB / 1.367 GB, free: 10.12 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.0001453/0.3681, allocations: 127.6 kB / 1.367 GB, free: 9.992 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.0001921/0.3683, allocations: 175.2 kB / 1.368 GB, free: 9.82 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.0006853/0.3689, allocations: 0.5995 MB / 1.368 GB, free: 9.219 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 5.14e-06/0.3689, allocations: 0 / 1.368 GB, free: 9.219 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.593e-06/0.3689, allocations: 0 / 1.368 GB, free: 9.219 MB / 1.061 GB Notification: Performance of Transformations before backend: time 6.462e-06/0.3689, allocations: 0 / 1.368 GB, free: 9.219 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 20 * Number of variables: 20 Notification: Performance of Generate backend data structure: time 0.001314/0.3703, allocations: 0.8339 MB / 1.369 GB, free: 8.312 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.533e-05/0.3703, allocations: 12.03 kB / 1.369 GB, free: 8.301 MB / 1.061 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.257e-05/0.3704, allocations: 46.73 kB / 1.369 GB, free: 8.246 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00012/0.3705, allocations: 56.66 kB / 1.369 GB, free: 8.191 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004964/0.371, allocations: 280.7 kB / 1.369 GB, free: 7.895 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.939e-05/0.371, allocations: 24.36 kB / 1.369 GB, free: 7.871 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.361e-05/0.3711, allocations: 28.38 kB / 1.369 GB, free: 7.844 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001013/0.3721, allocations: 234 kB / 1.37 GB, free: 7.609 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.077e-05/0.3721, allocations: 7.875 kB / 1.37 GB, free: 7.602 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.616e-05/0.3722, allocations: 4 kB / 1.37 GB, free: 7.598 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.34e-06/0.3722, allocations: 4 kB / 1.37 GB, free: 7.594 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007545/0.3729, allocations: 111.9 kB / 1.37 GB, free: 7.484 MB / 1.061 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001329/0.3743, allocations: 0.5658 MB / 1.37 GB, free: 6.875 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001036/0.3753, allocations: 178.4 kB / 1.37 GB, free: 6.691 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000797/0.3761, allocations: 104.8 kB / 1.371 GB, free: 6.586 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 2.687e-05/0.3761, allocations: 7.938 kB / 1.371 GB, free: 6.578 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009988/0.3771, allocations: 233.5 kB / 1.371 GB, free: 6.34 MB / 1.061 GB Notification: Performance of pre-optimization done (n=16): time 2.565e-06/0.3771, allocations: 0 / 1.371 GB, free: 6.34 MB / 1.061 GB Notification: Performance of matching and sorting (n=16): time 0.002626/0.3797, allocations: 0.4895 MB / 1.371 GB, free: 5.844 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.044e-05/0.3798, allocations: 63.41 kB / 1.371 GB, free: 5.77 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005457/0.3804, allocations: 445.9 kB / 1.372 GB, free: 5.32 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 7.487e-05/0.3804, allocations: 37.7 kB / 1.372 GB, free: 5.277 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001045/0.3805, allocations: 105.4 kB / 1.372 GB, free: 5.172 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 5.798e-05/0.3806, allocations: 47.62 kB / 1.372 GB, free: 5.125 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002199/0.3808, allocations: 129.5 kB / 1.372 GB, free: 4.992 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 0.0001534/0.381, allocations: 330.8 kB / 1.372 GB, free: 4.66 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003769/0.3813, allocations: 223.3 kB / 1.373 GB, free: 4.43 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004056/0.3818, allocations: 278.8 kB / 1.373 GB, free: 4.125 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004327/0.3822, allocations: 287.2 kB / 1.373 GB, free: 3.812 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.936e-06/0.3822, allocations: 0 / 1.373 GB, free: 3.812 MB / 1.061 GB Notification: Performance of matching and sorting (n=29) (initialization): time 0.0009997/0.3832, allocations: 0.6036 MB / 1.374 GB, free: 3.18 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 9.542e-05/0.3833, allocations: 87.38 kB / 1.374 GB, free: 3.082 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.969e-06/0.3833, allocations: 4 kB / 1.374 GB, free: 3.078 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.935e-05/0.3833, allocations: 4 kB / 1.374 GB, free: 3.074 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000167/0.3835, allocations: 15.98 kB / 1.374 GB, free: 3.059 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.335e-05/0.3835, allocations: 11.92 kB / 1.374 GB, free: 3.047 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004921/0.384, allocations: 59.98 kB / 1.374 GB, free: 2.988 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.228e-05/0.3841, allocations: 71.92 kB / 1.374 GB, free: 2.918 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 24 (calTim.calTim.firstDaySampling,$PRE.calTim.calTim.firstDaySampling,calTim.calTim.firstHourSampling,$PRE.calTim.calTim.firstHourSampling,calTim.calTim.hourSampleTrigger,$whenCondition1,calTim.calTim.daySampleTrigger,$whenCondition2,calTim.calTim.epochLastMonth,$PRE.calTim.calTim.epochLastMonth,calTim.calTim.yearIndex,$PRE.calTim.calTim.yearIndex,calTim.calTim.daysSinceEpoch,$PRE.calTim.calTim.daysSinceEpoch,calTim.calTim.weekDay,$PRE.calTim.calTim.weekDay,calTim.calTim.hour,$PRE.calTim.calTim.hour,calTim.calTim.day,$PRE.calTim.calTim.day,calTim.calTim.month,$PRE.calTim.calTim.month,calTim.calTim.year,$PRE.calTim.calTim.year) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 2 * 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 0.000283/0.3844, allocations: 204.4 kB / 1.374 GB, free: 2.711 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.119e-05/0.3844, allocations: 35.77 kB / 1.374 GB, free: 2.676 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.091e-05/0.3845, allocations: 47.66 kB / 1.374 GB, free: 2.633 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.805e-06/0.3845, allocations: 4 kB / 1.374 GB, free: 2.629 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.658e-06/0.3845, allocations: 3.938 kB / 1.374 GB, free: 2.625 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.657e-06/0.3845, allocations: 0 / 1.374 GB, free: 2.625 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002255/0.3868, allocations: 0.7435 MB / 1.375 GB, free: 1.828 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.625e-06/0.3868, allocations: 0 / 1.375 GB, free: 1.828 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.948e-05/0.3868, allocations: 11.92 kB / 1.375 GB, free: 1.816 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.545e-06/0.3868, allocations: 0 / 1.375 GB, free: 1.816 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.573e-05/0.3869, allocations: 23.91 kB / 1.375 GB, free: 1.793 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.606e-06/0.3869, allocations: 4 kB / 1.375 GB, free: 1.789 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.683e-06/0.3869, allocations: 4 kB / 1.375 GB, free: 1.785 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001761/0.3886, allocations: 494 kB / 1.375 GB, free: 1.289 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003566/0.389, allocations: 177.5 kB / 1.376 GB, free: 1.117 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.142e-05/0.3891, allocations: 15.94 kB / 1.376 GB, free: 1.102 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000456/0.3895, allocations: 35.97 kB / 1.376 GB, free: 1.066 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.191e-05/0.3895, allocations: 7.984 kB / 1.376 GB, free: 1.059 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.225e-05/0.3896, allocations: 59.97 kB / 1.376 GB, free: 1 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.000354/0.39, allocations: 319 kB / 1.376 GB, free: 0.6875 MB / 1.061 GB Notification: Performance of sort global known variables: time 9.1e-08/0.39, allocations: 0 / 1.376 GB, free: 0.6875 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.0003913/0.3904, allocations: 83.88 kB / 1.376 GB, free: 0.6055 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 14 (calTim.calTim.daySampleTrigger,calTim.calTim.hourSampleTrigger,$whenCondition2,$whenCondition1,calTim.calTim.year,calTim.calTim.month,calTim.calTim.day,calTim.calTim.hour,calTim.calTim.weekDay,calTim.calTim.daysSinceEpoch,calTim.calTim.yearIndex,calTim.calTim.epochLastMonth,calTim.calTim.firstHourSampling,calTim.calTim.firstDaySampling) * Number of discrete states: 9 (calTim.calTim.firstDaySampling,calTim.calTim.daysSinceEpoch,calTim.calTim.weekDay,calTim.calTim.yearIndex,calTim.calTim.year,calTim.calTim.epochLastMonth,calTim.calTim.month,calTim.calTim.firstHourSampling,calTim.calTim.hour) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (16): * Single equations (assignments): 6 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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 0.002189/0.3926, allocations: 1.037 MB / 1.377 GB, free: 15.54 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.001431/0.394, allocations: 0.5076 MB / 1.378 GB, free: 14.99 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 2.665e-06/0.394, allocations: 4.062 kB / 1.378 GB, free: 14.99 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.0007515/0.3947, allocations: 119.8 kB / 1.378 GB, free: 14.88 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004321/0.3952, allocations: 40.84 kB / 1.378 GB, free: 14.84 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005046/0.4002, allocations: 3.325 MB / 1.381 GB, free: 11.33 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00022/0.4004, allocations: 187 kB / 1.381 GB, free: 11.13 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 8.344e-05/0.4005, allocations: 13.42 kB / 1.381 GB, free: 11.12 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.723e-05/0.4006, allocations: 35.42 kB / 1.381 GB, free: 11.08 MB / 1.076 GB Notification: Performance of SimCode: time 1.333e-06/0.4006, allocations: 0 / 1.381 GB, free: 11.08 MB / 1.076 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03754/0.4381, allocations: 8.6 MB / 1.39 GB, free: 2.547 MB / 1.076 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.48/11.92, allocations: 1.562 kB / 1.39 GB, free: 2.547 MB / 1.076 GB " [Timeout remaining time 288] (rm -f Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus_res.mat --tempDir=temp_Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsMinus_fmu --startTime=172799 --stopTime=345599 --stepSize=69.12 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsMinus.fmu > Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.pipe 2>&1) [Timeout 840.0] diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsMinus.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsMinus.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: 18.806053975597024]