Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.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 0.00158/0.00158, allocations: 104.2 kB / 19.74 MB, free: 2.066 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 0.001739/0.001739, allocations: 220.2 kB / 23.04 MB, free: 4.852 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 1.456/1.456, allocations: 230.6 MB / 256.8 MB, free: 7.793 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.128/3.128, allocations: 0.49 GB / 0.7959 GB, free: 35.49 MB / 0.6231 GB
"
[Timeout remaining time 177]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.Movers.BaseClasses.Validation.EulerComparison,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|eta1|eta2|P1|P2|eff1.dp|eff1.r_N",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison")
translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|eta1|eta2|P1|P2|eff1.dp|eff1.r_N",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison") [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 0.002055/0.002055, allocations: 72.83 kB / 1.155 GB, free: 25.21 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3463/0.3484, allocations: 176.1 MB / 1.327 GB, free: 0.9531 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison): time 0.005504/0.3539, allocations: 3.462 MB / 1.331 GB, free: 13.48 MB / 1.029 GB
Notification: Performance of NFInst.instExpressions: time 0.009138/0.363, allocations: 4.628 MB / 1.335 GB, free: 8.832 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007589/0.3638, allocations: 19.88 kB / 1.335 GB, free: 8.812 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 0.004409/0.3682, allocations: 1.436 MB / 1.336 GB, free: 7.375 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 0.002427/0.3706, allocations: 0.8327 MB / 1.337 GB, free: 6.539 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002089/0.3727, allocations: 0.8501 MB / 1.338 GB, free: 5.691 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.01741/0.3901, allocations: 9.746 MB / 1.348 GB, free: 11.93 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003262/0.3905, allocations: 53.89 kB / 1.348 GB, free: 11.87 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001543/0.392, allocations: 0.6348 MB / 1.348 GB, free: 11.23 MB / 1.045 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001087/0.3931, allocations: 0.6343 MB / 1.349 GB, free: 10.6 MB / 1.045 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001279/0.3932, allocations: 60 kB / 1.349 GB, free: 10.54 MB / 1.045 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00162/0.3948, allocations: 0.7447 MB / 1.35 GB, free: 9.793 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008065/0.3956, allocations: 0.7635 MB / 1.35 GB, free: 9.027 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008477/0.3965, allocations: 0.6293 MB / 1.351 GB, free: 8.395 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.003486/0.4, allocations: 2.397 MB / 1.353 GB, free: 5.988 MB / 1.045 GB
Notification: Performance of FrontEnd - DAE generated: time 5.41e-06/0.4, allocations: 4 kB / 1.353 GB, free: 5.984 MB / 1.045 GB
Notification: Performance of FrontEnd: time 1.773e-06/0.4, allocations: 0 / 1.353 GB, free: 5.984 MB / 1.045 GB
Notification: Performance of Transformations before backend: time 3.796e-05/0.4, allocations: 0 / 1.353 GB, free: 5.984 MB / 1.045 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 44
 * Number of variables: 44
Notification: Performance of Generate backend data structure: time 0.004342/0.4044, allocations: 2.17 MB / 1.356 GB, free: 3.77 MB / 1.045 GB
Notification: Performance of prepare preOptimizeDAE: time 4.942e-05/0.4044, allocations: 12.03 kB / 1.356 GB, free: 3.758 MB / 1.045 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002541/0.407, allocations: 498.3 kB / 1.356 GB, free: 3.27 MB / 1.045 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00566/0.4126, allocations: 2.684 MB / 1.359 GB, free: 0.5273 MB / 1.045 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.222e-05/0.4127, allocations: 24 kB / 1.359 GB, free: 0.5039 MB / 1.045 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.028e-05/0.4127, allocations: 28 kB / 1.359 GB, free: 488 kB / 1.045 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001335/0.4141, allocations: 0.6541 MB / 1.359 GB, free: 15.81 MB / 1.061 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.241e-05/0.4141, allocations: 0 / 1.359 GB, free: 15.81 MB / 1.061 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.283e-05/0.4141, allocations: 8 kB / 1.359 GB, free: 15.8 MB / 1.061 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.304e-06/0.4141, allocations: 4 kB / 1.359 GB, free: 15.8 MB / 1.061 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00151/0.4156, allocations: 0.5386 MB / 1.36 GB, free: 15.26 MB / 1.061 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003828/0.4195, allocations: 1.744 MB / 1.362 GB, free: 13.48 MB / 1.061 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001783/0.4213, allocations: 0.6948 MB / 1.362 GB, free: 12.78 MB / 1.061 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007364/0.422, allocations: 276.7 kB / 1.363 GB, free: 12.51 MB / 1.061 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.335e-05/0.422, allocations: 7.938 kB / 1.363 GB, free: 12.5 MB / 1.061 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.351e-05/0.4221, allocations: 34.55 kB / 1.363 GB, free: 12.46 MB / 1.061 GB
Notification: Performance of pre-optimization done (n=21): time 2.554e-06/0.4221, allocations: 0 / 1.363 GB, free: 12.46 MB / 1.061 GB
Notification: Performance of matching and sorting (n=21): time 0.002959/0.425, allocations: 1.032 MB / 1.364 GB, free: 11.42 MB / 1.061 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.146e-05/0.4251, allocations: 55.34 kB / 1.364 GB, free: 11.35 MB / 1.061 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003826/0.4289, allocations: 2.444 MB / 1.366 GB, free: 8.875 MB / 1.061 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001671/0.4291, allocations: 37.7 kB / 1.366 GB, free: 8.832 MB / 1.061 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006859/0.4298, allocations: 0.6684 MB / 1.367 GB, free: 8.156 MB / 1.061 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001296/0.4299, allocations: 87.3 kB / 1.367 GB, free: 8.07 MB / 1.061 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005671/0.4304, allocations: 354.4 kB / 1.367 GB, free: 7.715 MB / 1.061 GB
Notification: Performance of setup shared object (initialization): time 0.0001372/0.4306, allocations: 301.1 kB / 1.367 GB, free: 7.418 MB / 1.061 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001795/0.4324, allocations: 1.107 MB / 1.368 GB, free: 6.309 MB / 1.061 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002128/0.4345, allocations: 1.487 MB / 1.37 GB, free: 4.691 MB / 1.061 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003578/0.4381, allocations: 2.341 MB / 1.372 GB, free: 2.258 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.277e-05/0.4381, allocations: 3.938 kB / 1.372 GB, free: 2.254 MB / 1.061 GB
Notification: Performance of matching and sorting (n=196) (initialization): time 0.004962/0.4431, allocations: 2.763 MB / 1.375 GB, free: 15.48 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 2.814e-05/0.4431, allocations: 10.19 kB / 1.375 GB, free: 15.48 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.133e-05/0.4431, allocations: 8 kB / 1.375 GB, free: 15.47 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.43e-05/0.4431, allocations: 12 kB / 1.375 GB, free: 15.46 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001072/0.4442, allocations: 259.7 kB / 1.375 GB, free: 15.2 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.42e-05/0.4442, allocations: 15.94 kB / 1.375 GB, free: 15.19 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001653/0.4459, allocations: 211.1 kB / 1.375 GB, free: 14.98 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000213/0.4461, allocations: 75.97 kB / 1.375 GB, free: 14.91 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002668/0.4488, allocations: 1.405 MB / 1.377 GB, free: 13.5 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002069/0.4508, allocations: 1.338 MB / 1.378 GB, free: 12.03 MB / 1.076 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003667/0.4545, allocations: 2.024 MB / 1.38 GB, free: 9.91 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.37e-05/0.4545, allocations: 4 kB / 1.38 GB, free: 9.906 MB / 1.076 GB
Notification: Performance of matching and sorting (n=196) (initialization_lambda0): time 0.004268/0.4588, allocations: 2.442 MB / 1.383 GB, free: 7.465 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 2.191e-05/0.4588, allocations: 8 kB / 1.383 GB, free: 7.457 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.104e-05/0.4588, allocations: 4 kB / 1.383 GB, free: 7.453 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.552e-05/0.4588, allocations: 12 kB / 1.383 GB, free: 7.441 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001004/0.4598, allocations: 251.6 kB / 1.383 GB, free: 7.195 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.114e-05/0.4599, allocations: 15.98 kB / 1.383 GB, free: 7.18 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001916/0.4618, allocations: 175.3 kB / 1.383 GB, free: 7.008 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001487/0.4619, allocations: 75.91 kB / 1.383 GB, free: 6.934 MB / 1.076 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * 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 (120):
 * Single equations (assignments): 116
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.000378/0.4623, allocations: 231.9 kB / 1.383 GB, free: 6.699 MB / 1.076 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004047/0.4627, allocations: 174.7 kB / 1.383 GB, free: 6.527 MB / 1.076 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00228/0.465, allocations: 0.818 MB / 1.384 GB, free: 5.699 MB / 1.076 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.748e-06/0.465, allocations: 0 / 1.384 GB, free: 5.699 MB / 1.076 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.039e-06/0.465, allocations: 0 / 1.384 GB, free: 5.699 MB / 1.076 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.24e-06/0.465, allocations: 3.938 kB / 1.384 GB, free: 5.695 MB / 1.076 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001562/0.4666, allocations: 0.7791 MB / 1.385 GB, free: 4.883 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.256e-06/0.4666, allocations: 0 / 1.385 GB, free: 4.883 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005254/0.4671, allocations: 91.92 kB / 1.385 GB, free: 4.793 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.64e-06/0.4671, allocations: 0 / 1.385 GB, free: 4.793 MB / 1.076 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.292e-05/0.4671, allocations: 11.98 kB / 1.385 GB, free: 4.781 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.761e-06/0.4671, allocations: 4 kB / 1.385 GB, free: 4.777 MB / 1.076 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.967e-06/0.4671, allocations: 3.984 kB / 1.385 GB, free: 4.773 MB / 1.076 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001932/0.4691, allocations: 0.8721 MB / 1.386 GB, free: 3.883 MB / 1.076 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006323/0.4697, allocations: 254.6 kB / 1.386 GB, free: 3.633 MB / 1.076 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001723/0.4699, allocations: 4 kB / 1.386 GB, free: 3.629 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008804/0.4708, allocations: 91.89 kB / 1.386 GB, free: 3.539 MB / 1.076 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.262e-05/0.4708, allocations: 15.97 kB / 1.386 GB, free: 3.523 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.476e-05/0.4709, allocations: 16 kB / 1.386 GB, free: 3.508 MB / 1.076 GB
Notification: Performance of sorting global known variables: time 0.002573/0.4735, allocations: 1.663 MB / 1.388 GB, free: 1.828 MB / 1.076 GB
Notification: Performance of sort global known variables: time 1e-07/0.4735, allocations: 0 / 1.388 GB, free: 1.828 MB / 1.076 GB
Notification: Performance of remove unused functions: time 0.00209/0.4756, allocations: 0.6596 MB / 1.389 GB, free: 1.168 MB / 1.076 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 (23):
 * Single equations (assignments): 23
 * 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 0.000953/0.4765, allocations: 378.4 kB / 1.389 GB, free: 0.7891 MB / 1.076 GB
Notification: Performance of simCode: created initialization part: time 0.004871/0.4814, allocations: 2.555 MB / 1.391 GB, free: 14.23 MB / 1.092 GB
Notification: Performance of simCode: created event and clocks part: time 6.642e-06/0.4814, allocations: 5.75 kB / 1.391 GB, free: 14.23 MB / 1.092 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008062/0.4822, allocations: 285.6 kB / 1.392 GB, free: 13.95 MB / 1.092 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003375/0.4856, allocations: 0.8952 MB / 1.393 GB, free: 13.07 MB / 1.092 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005236/0.4908, allocations: 2.981 MB / 1.396 GB, free: 10.05 MB / 1.092 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009972/0.4918, allocations: 0.81 MB / 1.396 GB, free: 9.203 MB / 1.092 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006432/0.4924, allocations: 147.4 kB / 1.396 GB, free: 9.059 MB / 1.092 GB
Notification: Performance of SimCode: time 1.593e-06/0.4924, allocations: 0 / 1.396 GB, free: 9.059 MB / 1.092 GB
Notification: Performance of Templates: time 0.05175/0.5442, allocations: 30.84 MB / 1.427 GB, free: 10.53 MB / 1.123 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.pipe ; mkfifo Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.pipe >> ../files/Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.sim & ./Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.pipe 2>&1) [Timeout 400]
diffSimulationResults("Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Movers_BaseClasses_Validation_EulerComparison.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.EulerComparison.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: 19.831251034978777]