Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Sensors.Examples.Density.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 0.00166/0.00166, 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 0.00151/0.00151, allocations: 215.2 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 1.515/1.515, allocations: 230.6 MB / 256.8 MB, free: 7.812 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.799/2.799, allocations: 476 MB / 0.7707 GB, free: 4.734 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-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: translateModel(Buildings.Fluid.Sensors.Examples.Density,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|masFloRat.ports.1..m_flow|senDenVol.d|senDenFlo.d",fileNamePrefix="Buildings_11_Buildings.Fluid.Sensors.Examples.Density") translateModel(Buildings.Fluid.Sensors.Examples.Density,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|masFloRat.ports.1..m_flow|senDenVol.d|senDenFlo.d",fileNamePrefix="Buildings_11_Buildings.Fluid.Sensors.Examples.Density") [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 0.002095/0.002095, allocations: 71.77 kB / 1.118 GB, free: 40.96 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3434/0.3455, allocations: 170 MB / 1.284 GB, free: 12 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.Density): time 0.2047/0.5502, allocations: 163.6 MB / 1.444 GB, free: 7.809 MB / 1.139 GB Notification: Performance of NFInst.instExpressions: time 0.01177/0.562, allocations: 6.472 MB / 1.45 GB, free: 1.32 MB / 1.139 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009842/0.563, allocations: 35.69 kB / 1.45 GB, free: 1.285 MB / 1.139 GB Notification: Performance of NFTyping.typeComponents: time 0.001292/0.5642, allocations: 397.5 kB / 1.45 GB, free: 0.8945 MB / 1.139 GB Notification: Performance of NFTyping.typeBindings: time 0.003878/0.5681, allocations: 1.494 MB / 1.452 GB, free: 15.39 MB / 1.154 GB Notification: Performance of NFTyping.typeClassSections: time 0.003136/0.5713, allocations: 1.183 MB / 1.453 GB, free: 14.21 MB / 1.154 GB Notification: Performance of NFFlatten.flatten: time 0.002854/0.5741, allocations: 1.987 MB / 1.455 GB, free: 12.22 MB / 1.154 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008641/0.575, allocations: 0.4898 MB / 1.455 GB, free: 11.71 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001726/0.5767, allocations: 0.8601 MB / 1.456 GB, free: 10.85 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001418/0.5781, allocations: 0.6173 MB / 1.457 GB, free: 10.23 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.0001276/0.5783, allocations: 72 kB / 1.457 GB, free: 10.16 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004411/0.5827, allocations: 1.582 MB / 1.458 GB, free: 8.578 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.0005636/0.5832, allocations: 303.1 kB / 1.459 GB, free: 8.281 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.0006207/0.5838, allocations: 362.5 kB / 1.459 GB, free: 7.926 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.003456/0.5873, allocations: 1.717 MB / 1.461 GB, free: 6.203 MB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 1.017e-05/0.5873, allocations: 3.984 kB / 1.461 GB, free: 6.199 MB / 1.154 GB Notification: Performance of FrontEnd: time 1.532e-06/0.5873, allocations: 0 / 1.461 GB, free: 6.199 MB / 1.154 GB Notification: Performance of Transformations before backend: time 1.325e-05/0.5873, allocations: 0 / 1.461 GB, free: 6.199 MB / 1.154 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 131 * Number of variables: 131 Notification: Performance of Generate backend data structure: time 0.002045/0.5894, allocations: 1.107 MB / 1.462 GB, free: 5.059 MB / 1.154 GB Notification: Performance of prepare preOptimizeDAE: time 4.025e-05/0.5894, allocations: 8.031 kB / 1.462 GB, free: 5.051 MB / 1.154 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001801/0.5912, allocations: 283.2 kB / 1.462 GB, free: 4.773 MB / 1.154 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001094/0.5923, allocations: 0.5389 MB / 1.463 GB, free: 4.211 MB / 1.154 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.385e-05/0.5924, allocations: 41.31 kB / 1.463 GB, free: 4.172 MB / 1.154 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.943e-05/0.5925, allocations: 52 kB / 1.463 GB, free: 4.121 MB / 1.154 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001198/0.5936, allocations: 0.7405 MB / 1.463 GB, free: 3.34 MB / 1.154 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.764e-05/0.5937, allocations: 7.938 kB / 1.463 GB, free: 3.332 MB / 1.154 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.547e-05/0.5937, allocations: 23.94 kB / 1.463 GB, free: 3.309 MB / 1.154 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.652e-05/0.5938, allocations: 25.25 kB / 1.463 GB, free: 3.281 MB / 1.154 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009609/0.5947, allocations: 0.5203 MB / 1.464 GB, free: 2.762 MB / 1.154 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 0.002959/0.5977, allocations: 1.541 MB / 1.465 GB, free: 1.176 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007105/0.5984, allocations: 344.9 kB / 1.466 GB, free: 0.832 MB / 1.154 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004023/0.5988, allocations: 225.3 kB / 1.466 GB, free: 0.6094 MB / 1.154 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004793/0.5993, allocations: 80.23 kB / 1.466 GB, free: 0.5312 MB / 1.154 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.304e-05/0.5993, allocations: 30.89 kB / 1.466 GB, free: 0.4922 MB / 1.154 GB Notification: Performance of pre-optimization done (n=39): time 2.745e-06/0.5993, allocations: 0 / 1.466 GB, free: 0.4922 MB / 1.154 GB Notification: Performance of matching and sorting (n=39): time 0.001571/0.6009, allocations: 0.6112 MB / 1.467 GB, free: 15.88 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.473e-05/0.6009, allocations: 59.41 kB / 1.467 GB, free: 15.8 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006834/0.6016, allocations: 466 kB / 1.467 GB, free: 15.34 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 5.128e-05/0.6017, allocations: 33.7 kB / 1.467 GB, free: 15.3 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002954/0.602, allocations: 332.8 kB / 1.468 GB, free: 14.97 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.00016/0.6021, allocations: 146.7 kB / 1.468 GB, free: 14.82 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001567/0.6023, allocations: 94.08 kB / 1.468 GB, free: 14.73 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 0.0002152/0.6025, allocations: 362.7 kB / 1.468 GB, free: 14.36 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000347/0.6029, allocations: 178.4 kB / 1.468 GB, free: 14.19 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00055/0.6034, allocations: 437.6 kB / 1.469 GB, free: 13.68 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008134/0.6042, allocations: 452 kB / 1.469 GB, free: 13.21 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.256e-06/0.6042, allocations: 4 kB / 1.469 GB, free: 13.21 MB / 1.17 GB Notification: Performance of matching and sorting (n=53) (initialization): time 0.001008/0.6052, allocations: 0.5243 MB / 1.47 GB, free: 12.68 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 2.077e-05/0.6052, allocations: 10.19 kB / 1.47 GB, free: 12.67 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.254e-06/0.6053, allocations: 0 / 1.47 GB, free: 12.67 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.028e-05/0.6053, allocations: 4.281 kB / 1.47 GB, free: 12.66 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000724/0.606, allocations: 135.8 kB / 1.47 GB, free: 12.53 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004851/0.6065, allocations: 0.6015 MB / 1.47 GB, free: 11.91 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005212/0.607, allocations: 39.72 kB / 1.47 GB, free: 11.87 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.444e-05/0.607, allocations: 20 kB / 1.47 GB, free: 11.85 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005983/0.6076, allocations: 356.9 kB / 1.471 GB, free: 11.5 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00055/0.6082, allocations: 433.6 kB / 1.471 GB, free: 11 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007792/0.609, allocations: 452.6 kB / 1.472 GB, free: 10.52 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.148e-06/0.609, allocations: 3.984 kB / 1.472 GB, free: 10.52 MB / 1.17 GB Notification: Performance of matching and sorting (n=53) (initialization_lambda0): time 0.0009437/0.6099, allocations: 0.5164 MB / 1.472 GB, free: 9.996 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 1.557e-05/0.6099, allocations: 12.27 kB / 1.472 GB, free: 9.984 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.99e-06/0.6099, allocations: 8 kB / 1.472 GB, free: 9.977 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.483e-06/0.61, allocations: 4 kB / 1.472 GB, free: 9.973 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005093/0.6105, allocations: 115.8 kB / 1.472 GB, free: 9.859 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.236e-05/0.6105, allocations: 11.94 kB / 1.472 GB, free: 9.848 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004847/0.611, allocations: 39.77 kB / 1.472 GB, free: 9.809 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.815e-05/0.611, allocations: 20 kB / 1.472 GB, free: 9.789 MB / 1.17 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 (53): * Single equations (assignments): 52 * 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 0.0002097/0.6112, allocations: 208.1 kB / 1.473 GB, free: 9.578 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001021/0.6113, allocations: 55.66 kB / 1.473 GB, free: 9.523 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009917/0.6123, allocations: 487.6 kB / 1.473 GB, free: 9.043 MB / 1.17 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.943e-06/0.6123, allocations: 4 kB / 1.473 GB, free: 9.039 MB / 1.17 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.524e-06/0.6123, allocations: 3.984 kB / 1.473 GB, free: 9.035 MB / 1.17 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009103/0.6132, allocations: 0.6991 MB / 1.474 GB, free: 8.25 MB / 1.17 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002135/0.6154, allocations: 1.114 MB / 1.475 GB, free: 7.078 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.362e-06/0.6154, allocations: 4 kB / 1.475 GB, free: 7.074 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006236/0.616, allocations: 128 kB / 1.475 GB, free: 6.949 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.06e-05/0.616, allocations: 4 kB / 1.475 GB, free: 6.945 MB / 1.17 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.444e-05/0.616, allocations: 8 kB / 1.475 GB, free: 6.938 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004296/0.6165, allocations: 0.6016 MB / 1.476 GB, free: 6.312 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.693e-06/0.6165, allocations: 8 kB / 1.476 GB, free: 6.305 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0013/0.6178, allocations: 0.7985 MB / 1.476 GB, free: 5.465 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002839/0.6181, allocations: 111.6 kB / 1.476 GB, free: 5.355 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.431e-05/0.6181, allocations: 12 kB / 1.476 GB, free: 5.344 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003993/0.6185, allocations: 15.98 kB / 1.476 GB, free: 5.328 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.854e-05/0.6186, allocations: 35.83 kB / 1.477 GB, free: 5.293 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.501e-05/0.6187, allocations: 19.98 kB / 1.477 GB, free: 5.273 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.0004071/0.6191, allocations: 314.9 kB / 1.477 GB, free: 4.969 MB / 1.17 GB Notification: Performance of sort global known variables: time 1.1e-07/0.6191, allocations: 4 kB / 1.477 GB, free: 4.965 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.001012/0.6201, allocations: 367.2 kB / 1.477 GB, free: 4.605 MB / 1.17 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,senDenFlo.d) * 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 (39): * Single equations (assignments): 38 * 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 0.0003756/0.6204, allocations: 187 kB / 1.477 GB, free: 4.414 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.001506/0.622, allocations: 0.6369 MB / 1.478 GB, free: 3.777 MB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 3.597e-06/0.622, allocations: 4.125 kB / 1.478 GB, free: 3.773 MB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.0004312/0.6224, allocations: 211.7 kB / 1.478 GB, free: 3.566 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001572/0.624, allocations: 322.3 kB / 1.479 GB, free: 3.258 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002549/0.6265, allocations: 1.462 MB / 1.48 GB, free: 1.738 MB / 1.17 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003937/0.6269, allocations: 349.2 kB / 1.48 GB, free: 1.371 MB / 1.17 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000171/0.6271, allocations: 51.42 kB / 1.48 GB, free: 1.32 MB / 1.17 GB Notification: Performance of SimCode: time 7.71e-07/0.6271, allocations: 0 / 1.48 GB, free: 1.32 MB / 1.17 GB Notification: Performance of Templates: time 0.0196/0.6467, allocations: 12.98 MB / 1.493 GB, free: 4.43 MB / 1.186 GB " [Timeout remaining time 299] make -j1 -f Buildings_11_Buildings.Fluid.Sensors.Examples.Density.makefile [Timeout 300] (rm -f Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe ; mkfifo Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe >> ../files/Buildings_11_Buildings.Fluid.Sensors.Examples.Density.sim & ./Buildings_11_Buildings.Fluid.Sensors.Examples.Density -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_11_Buildings.Fluid.Sensors.Examples.Density_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_Sensors_Examples_Density.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.Sensors.Examples.Density.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: 13.79584211204201]