Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.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 0.001727/0.001727, allocations: 104.4 kB / 19.7 MB, free: 2.125 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 0.002078/0.002078, allocations: 216.6 kB / 22.99 MB, free: 4.945 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 1.48/1.48, allocations: 230.6 MB / 256.8 MB, free: 7.82 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 3.311/3.311, allocations: 0.5107 GB / 0.8166 GB, free: 17.82 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: translateModel(Buildings.Fluid.Sensors.Examples.MassFraction,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.Xi.1.|senMasFra1.X|senMasFra2.X",fileNamePrefix="Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction") translateModel(Buildings.Fluid.Sensors.Examples.MassFraction,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.Xi.1.|senMasFra1.X|senMasFra2.X",fileNamePrefix="Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction") [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 0.002061/0.002061, allocations: 73.73 kB / 1.187 GB, free: 13.43 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3858/0.3879, allocations: 181.9 MB / 1.365 GB, free: 13.55 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.MassFraction): time 0.2064/0.5943, allocations: 165.2 MB / 1.526 GB, free: 7.699 MB / 1.217 GB Notification: Performance of NFInst.instExpressions: time 0.008052/0.6023, allocations: 4.287 MB / 1.53 GB, free: 3.402 MB / 1.217 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00109/0.6034, allocations: 43.62 kB / 1.53 GB, free: 3.359 MB / 1.217 GB Notification: Performance of NFTyping.typeComponents: time 0.001248/0.6047, allocations: 417.4 kB / 1.531 GB, free: 2.949 MB / 1.217 GB Notification: Performance of NFTyping.typeBindings: time 0.003715/0.6084, allocations: 1.377 MB / 1.532 GB, free: 1.566 MB / 1.217 GB Notification: Performance of NFTyping.typeClassSections: time 0.002192/0.6106, allocations: 0.7733 MB / 1.533 GB, free: 0.7969 MB / 1.217 GB Notification: Performance of NFFlatten.flatten: time 0.002657/0.6132, allocations: 1.998 MB / 1.535 GB, free: 14.79 MB / 1.232 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008378/0.6141, allocations: 0.4958 MB / 1.535 GB, free: 14.29 MB / 1.232 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003748/0.6178, allocations: 1.35 MB / 1.536 GB, free: 12.94 MB / 1.232 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00103/0.6188, allocations: 0.5915 MB / 1.537 GB, free: 12.35 MB / 1.232 GB Notification: Performance of NFPackage.collectConstants: time 0.000115/0.619, allocations: 67.94 kB / 1.537 GB, free: 12.29 MB / 1.232 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002864/0.6218, allocations: 1.122 MB / 1.538 GB, free: 11.16 MB / 1.232 GB Notification: Performance of NFScalarize.scalarize: time 0.0003718/0.6222, allocations: 303.1 kB / 1.538 GB, free: 10.86 MB / 1.232 GB Notification: Performance of NFVerifyModel.verify: time 0.0004747/0.6227, allocations: 346.5 kB / 1.539 GB, free: 10.52 MB / 1.232 GB Notification: Performance of NFConvertDAE.convert: time 0.002383/0.6251, allocations: 1.452 MB / 1.54 GB, free: 9.066 MB / 1.232 GB Notification: Performance of FrontEnd - DAE generated: time 4.168e-06/0.6251, allocations: 0 / 1.54 GB, free: 9.066 MB / 1.232 GB Notification: Performance of FrontEnd: time 1.553e-06/0.6251, allocations: 0 / 1.54 GB, free: 9.066 MB / 1.232 GB Notification: Performance of Transformations before backend: time 1.204e-05/0.6251, allocations: 0 / 1.54 GB, free: 9.066 MB / 1.232 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 129 * Number of variables: 129 Notification: Performance of Generate backend data structure: time 0.001783/0.6269, allocations: 1.045 MB / 1.541 GB, free: 7.988 MB / 1.232 GB Notification: Performance of prepare preOptimizeDAE: time 4.387e-05/0.6269, allocations: 8.031 kB / 1.541 GB, free: 7.98 MB / 1.232 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00124/0.6281, allocations: 211.3 kB / 1.541 GB, free: 7.773 MB / 1.232 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001132/0.6293, allocations: 0.5505 MB / 1.542 GB, free: 7.199 MB / 1.232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.345e-05/0.6293, allocations: 49.25 kB / 1.542 GB, free: 7.152 MB / 1.232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.686e-05/0.6294, allocations: 52 kB / 1.542 GB, free: 7.102 MB / 1.232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001108/0.6305, allocations: 0.7288 MB / 1.543 GB, free: 6.332 MB / 1.232 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.464e-05/0.6305, allocations: 3.938 kB / 1.543 GB, free: 6.328 MB / 1.232 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.348e-05/0.6306, allocations: 20 kB / 1.543 GB, free: 6.309 MB / 1.232 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.445e-05/0.6306, allocations: 21.31 kB / 1.543 GB, free: 6.285 MB / 1.232 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008117/0.6314, allocations: 0.493 MB / 1.543 GB, free: 5.793 MB / 1.232 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 0.002738/0.6342, allocations: 1.502 MB / 1.545 GB, free: 4.25 MB / 1.232 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006677/0.6348, allocations: 352.2 kB / 1.545 GB, free: 3.898 MB / 1.232 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003101/0.6352, allocations: 202.8 kB / 1.545 GB, free: 3.699 MB / 1.232 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000462/0.6356, allocations: 71.92 kB / 1.545 GB, free: 3.629 MB / 1.232 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.865e-05/0.6357, allocations: 34.56 kB / 1.545 GB, free: 3.586 MB / 1.232 GB Notification: Performance of pre-optimization done (n=36): time 2.294e-06/0.6357, allocations: 4 kB / 1.545 GB, free: 3.582 MB / 1.232 GB Notification: Performance of matching and sorting (n=36): time 0.001177/0.6368, allocations: 0.5496 MB / 1.546 GB, free: 3.027 MB / 1.232 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.639e-05/0.6369, allocations: 55.41 kB / 1.546 GB, free: 2.961 MB / 1.232 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005348/0.6374, allocations: 446.1 kB / 1.546 GB, free: 2.516 MB / 1.232 GB Notification: Performance of collectPreVariables (initialization): time 4.92e-05/0.6375, allocations: 37.7 kB / 1.546 GB, free: 2.473 MB / 1.232 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002752/0.6378, allocations: 324.8 kB / 1.547 GB, free: 2.148 MB / 1.232 GB Notification: Performance of collectInitialBindings (initialization): time 0.000139/0.6379, allocations: 142.8 kB / 1.547 GB, free: 2.008 MB / 1.232 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001382/0.638, allocations: 82.12 kB / 1.547 GB, free: 1.922 MB / 1.232 GB Notification: Performance of setup shared object (initialization): time 0.0001951/0.6382, allocations: 370.7 kB / 1.547 GB, free: 1.551 MB / 1.232 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002657/0.6385, allocations: 150.5 kB / 1.548 GB, free: 1.398 MB / 1.232 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004316/0.6389, allocations: 414 kB / 1.548 GB, free: 0.9219 MB / 1.232 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005905/0.6395, allocations: 406.3 kB / 1.548 GB, free: 0.4961 MB / 1.232 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.366e-06/0.6395, allocations: 0 / 1.548 GB, free: 0.4961 MB / 1.232 GB Notification: Performance of matching and sorting (n=49) (initialization): time 0.0007592/0.6403, allocations: 485.5 kB / 1.549 GB, free: 16 kB / 1.232 GB Notification: Performance of prepare postOptimizeDAE: time 2.074e-05/0.6403, allocations: 11.94 kB / 1.549 GB, free: 4 kB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.364e-06/0.6403, allocations: 0 / 1.549 GB, free: 4 kB / 1.232 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.318e-05/0.6403, allocations: 8.047 kB / 1.549 GB, free: 15.99 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005656/0.6409, allocations: 104.1 kB / 1.549 GB, free: 15.89 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004328/0.6413, allocations: 0.6054 MB / 1.549 GB, free: 15.27 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004651/0.6418, allocations: 31.77 kB / 1.549 GB, free: 15.23 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.692e-05/0.6418, allocations: 20.06 kB / 1.55 GB, free: 15.21 MB / 1.248 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004868/0.6423, allocations: 332.9 kB / 1.55 GB, free: 14.89 MB / 1.248 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004298/0.6428, allocations: 413.6 kB / 1.55 GB, free: 14.4 MB / 1.248 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000564/0.6433, allocations: 400.7 kB / 1.551 GB, free: 13.98 MB / 1.248 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.098e-06/0.6433, allocations: 4 kB / 1.551 GB, free: 13.98 MB / 1.248 GB Notification: Performance of matching and sorting (n=49) (initialization_lambda0): time 0.0007275/0.6441, allocations: 481.1 kB / 1.551 GB, free: 13.5 MB / 1.248 GB Notification: Performance of prepare postOptimizeDAE: time 1.274e-05/0.6441, allocations: 8 kB / 1.551 GB, free: 13.49 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.665e-06/0.6441, allocations: 0 / 1.551 GB, free: 13.49 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.355e-06/0.6441, allocations: 11.94 kB / 1.551 GB, free: 13.48 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003618/0.6444, allocations: 91.83 kB / 1.551 GB, free: 13.39 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.001e-06/0.6445, allocations: 4 kB / 1.551 GB, free: 13.39 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004338/0.6449, allocations: 35.83 kB / 1.551 GB, free: 13.35 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.317e-05/0.6449, allocations: 16 kB / 1.551 GB, free: 13.34 MB / 1.248 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (49): * Single equations (assignments): 48 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * 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: Performance of prepare postOptimizeDAE: time 0.0002056/0.6451, allocations: 208.9 kB / 1.551 GB, free: 13.12 MB / 1.248 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001031/0.6452, allocations: 55.61 kB / 1.551 GB, free: 13.07 MB / 1.248 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000788/0.646, allocations: 459 kB / 1.552 GB, free: 12.61 MB / 1.248 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.092e-06/0.646, allocations: 4 kB / 1.552 GB, free: 12.61 MB / 1.248 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.099e-06/0.646, allocations: 0 / 1.552 GB, free: 12.61 MB / 1.248 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000702/0.6467, allocations: 0.648 MB / 1.553 GB, free: 11.88 MB / 1.248 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001711/0.6484, allocations: 1.039 MB / 1.554 GB, free: 10.78 MB / 1.248 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.412e-06/0.6484, allocations: 4 kB / 1.554 GB, free: 10.77 MB / 1.248 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004566/0.6489, allocations: 87.88 kB / 1.554 GB, free: 10.69 MB / 1.248 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.832e-06/0.6489, allocations: 4 kB / 1.554 GB, free: 10.68 MB / 1.248 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.223e-05/0.6489, allocations: 16 kB / 1.554 GB, free: 10.67 MB / 1.248 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003768/0.6493, allocations: 0.5937 MB / 1.554 GB, free: 10.05 MB / 1.248 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.114e-06/0.6493, allocations: 0 / 1.554 GB, free: 10.05 MB / 1.248 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009857/0.6503, allocations: 0.7088 MB / 1.555 GB, free: 9.301 MB / 1.248 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002795/0.6506, allocations: 99.55 kB / 1.555 GB, free: 9.203 MB / 1.248 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.684e-05/0.6507, allocations: 12 kB / 1.555 GB, free: 9.191 MB / 1.248 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003776/0.651, allocations: 15.92 kB / 1.555 GB, free: 9.176 MB / 1.248 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.327e-05/0.6511, allocations: 27.95 kB / 1.555 GB, free: 9.148 MB / 1.248 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.202e-05/0.6511, allocations: 16.06 kB / 1.555 GB, free: 9.133 MB / 1.248 GB Notification: Performance of sorting global known variables: time 0.0004432/0.6516, allocations: 314.9 kB / 1.555 GB, free: 8.828 MB / 1.248 GB Notification: Performance of sort global known variables: time 7.1e-08/0.6516, allocations: 0 / 1.555 GB, free: 8.828 MB / 1.248 GB Notification: Performance of remove unused functions: time 0.001158/0.6527, allocations: 363.1 kB / 1.556 GB, free: 8.473 MB / 1.248 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 4 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.m,senMasFra1.X) * 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 (35): * Single equations (assignments): 34 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * 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: Performance of Backend phase and start with SimCode phase: time 0.0004587/0.6532, allocations: 179.3 kB / 1.556 GB, free: 8.289 MB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.001338/0.6545, allocations: 0.5742 MB / 1.556 GB, free: 7.715 MB / 1.248 GB Notification: Performance of simCode: created event and clocks part: time 4.889e-06/0.6545, allocations: 0 / 1.556 GB, free: 7.715 MB / 1.248 GB Notification: Performance of simCode: created simulation system equations: time 0.0003391/0.6549, allocations: 187.7 kB / 1.557 GB, free: 7.531 MB / 1.248 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001476/0.6564, allocations: 317 kB / 1.557 GB, free: 7.227 MB / 1.248 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002456/0.6588, allocations: 1.412 MB / 1.558 GB, free: 5.758 MB / 1.248 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003815/0.6592, allocations: 344.5 kB / 1.559 GB, free: 5.395 MB / 1.248 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00015/0.6593, allocations: 51.44 kB / 1.559 GB, free: 5.344 MB / 1.248 GB Notification: Performance of SimCode: time 5.21e-07/0.6593, allocations: 0 / 1.559 GB, free: 5.344 MB / 1.248 GB Notification: Performance of Templates: time 0.01789/0.6772, allocations: 12.48 MB / 1.571 GB, free: 8.938 MB / 1.264 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.pipe >> ../files/Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.sim & ./Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Sensors_Examples_MassFraction.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Sensors.Examples.MassFraction.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: 13.825870796106756]