Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.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 0.001821/0.001821, allocations: 99.75 kB / 18.95 MB, free: 2.68 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 0.00231/0.00231, allocations: 215.7 kB / 22.24 MB, free: 5.25 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 1.453/1.453, allocations: 230.6 MB / 256 MB, free: 7.816 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 3.242/3.242, allocations: 0.49 GB / 0.7951 GB, free: 35.46 MB / 0.6231 GB
"
[Timeout remaining time 176]
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: "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_Overrides",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_Overrides",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 0.002043/0.002043, allocations: 67.25 kB / 1.154 GB, free: 25.53 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3753/0.3773, allocations: 176.1 MB / 1.326 GB, free: 1.508 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides): time 0.002834/0.3801, allocations: 1.267 MB / 1.327 GB, free: 248 kB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.001889/0.382, allocations: 1.342 MB / 1.328 GB, free: 14.89 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001612/0.3822, allocations: 4 kB / 1.328 GB, free: 14.88 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 9.198e-05/0.3823, allocations: 31.55 kB / 1.328 GB, free: 14.85 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001294/0.3824, allocations: 39.59 kB / 1.329 GB, free: 14.81 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0006105/0.383, allocations: 232.1 kB / 1.329 GB, free: 14.59 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.0004162/0.3834, allocations: 380.2 kB / 1.329 GB, free: 14.21 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002573/0.3837, allocations: 129.4 kB / 1.329 GB, free: 14.09 MB / 1.029 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001845/0.3839, allocations: 151.5 kB / 1.329 GB, free: 13.94 MB / 1.029 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000217/0.3841, allocations: 171.3 kB / 1.33 GB, free: 13.77 MB / 1.029 GB
Notification: Performance of NFPackage.collectConstants: time 5.64e-05/0.3842, allocations: 40 kB / 1.33 GB, free: 13.73 MB / 1.029 GB
Notification: Performance of NFFlatten.collectFunctions: time 9.107e-05/0.3842, allocations: 59.92 kB / 1.33 GB, free: 13.68 MB / 1.029 GB
Notification: Performance of NFScalarize.scalarize: time 7.814e-05/0.3843, allocations: 71.77 kB / 1.33 GB, free: 13.61 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001461/0.3845, allocations: 139.4 kB / 1.33 GB, free: 13.47 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.0005167/0.385, allocations: 482.3 kB / 1.33 GB, free: 13 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 2.775e-06/0.385, allocations: 0 / 1.33 GB, free: 13 MB / 1.029 GB
Notification: Performance of FrontEnd: time 2.855e-06/0.385, allocations: 3.984 kB / 1.33 GB, free: 12.99 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 4.268e-06/0.385, allocations: 7.938 kB / 1.33 GB, free: 12.98 MB / 1.029 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 70
 * Number of variables: 70
Notification: Performance of Generate backend data structure: time 0.001118/0.3861, allocations: 0.5655 MB / 1.331 GB, free: 12.38 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 3.851e-05/0.3862, allocations: 8.031 kB / 1.331 GB, free: 12.37 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.785e-05/0.3862, allocations: 66.72 kB / 1.331 GB, free: 12.29 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.866e-05/0.3863, allocations: 32.75 kB / 1.331 GB, free: 12.26 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008506/0.3871, allocations: 303 kB / 1.331 GB, free: 11.94 MB / 1.029 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.057e-05/0.3872, allocations: 29.03 kB / 1.331 GB, free: 11.91 MB / 1.029 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.438e-05/0.3872, allocations: 32.31 kB / 1.331 GB, free: 11.88 MB / 1.029 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006666/0.3879, allocations: 321.3 kB / 1.332 GB, free: 11.55 MB / 1.029 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.142e-05/0.3879, allocations: 4 kB / 1.332 GB, free: 11.55 MB / 1.029 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.758e-05/0.3879, allocations: 8 kB / 1.332 GB, free: 11.54 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.427e-06/0.388, allocations: 8 kB / 1.332 GB, free: 11.54 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00066/0.3886, allocations: 225.7 kB / 1.332 GB, free: 11.32 MB / 1.029 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001276/0.3899, allocations: 0.8784 MB / 1.333 GB, free: 10.38 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005066/0.3904, allocations: 195.8 kB / 1.333 GB, free: 10.16 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003105/0.3907, allocations: 98.59 kB / 1.333 GB, free: 10.05 MB / 1.029 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.211e-05/0.3907, allocations: 8 kB / 1.333 GB, free: 10.04 MB / 1.029 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000496/0.3912, allocations: 178.7 kB / 1.333 GB, free: 9.848 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=22): time 1.493e-06/0.3912, allocations: 3.938 kB / 1.333 GB, free: 9.844 MB / 1.029 GB
Notification: Performance of matching and sorting (n=22): time 0.001049/0.3923, allocations: 317.3 kB / 1.333 GB, free: 9.527 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.732e-05/0.3924, allocations: 110.8 kB / 1.334 GB, free: 9.395 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002282/0.3926, allocations: 228 kB / 1.334 GB, free: 9.152 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 4.594e-05/0.3926, allocations: 33.7 kB / 1.334 GB, free: 9.113 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001404/0.3928, allocations: 180.6 kB / 1.334 GB, free: 8.934 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 6.016e-05/0.3928, allocations: 67.42 kB / 1.334 GB, free: 8.867 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001262/0.393, allocations: 81.67 kB / 1.334 GB, free: 8.781 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001782/0.3931, allocations: 338.8 kB / 1.334 GB, free: 8.441 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000356/0.3935, allocations: 125.9 kB / 1.335 GB, free: 8.309 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004015/0.3939, allocations: 221.6 kB / 1.335 GB, free: 8.047 MB / 1.029 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006637/0.3946, allocations: 305.5 kB / 1.335 GB, free: 7.703 MB / 1.029 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.3946, allocations: 4 kB / 1.335 GB, free: 7.699 MB / 1.029 GB
Notification: Performance of matching and sorting (n=33) (initialization): time 0.0009428/0.3955, allocations: 400.7 kB / 1.335 GB, free: 7.289 MB / 1.029 GB
Notification: Performance of prepare postOptimizeDAE: time 4.563e-05/0.3956, allocations: 45.58 kB / 1.335 GB, free: 7.238 MB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.136e-06/0.3956, allocations: 4 kB / 1.336 GB, free: 7.234 MB / 1.029 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.559e-05/0.3956, allocations: 4 kB / 1.336 GB, free: 7.23 MB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002921/0.3959, allocations: 51.89 kB / 1.336 GB, free: 7.18 MB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.656e-06/0.3959, allocations: 4 kB / 1.336 GB, free: 7.176 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003323/0.3962, allocations: 59.78 kB / 1.336 GB, free: 7.117 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.567e-05/0.3963, allocations: 20.03 kB / 1.336 GB, free: 7.098 MB / 1.029 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($whenCondition1,$whenCondition2,heaOff.y,$PRE.heaOff.y,reaToInt3.y,ove.intEqu2.y,ove.y1Fan,reaToInt1.y,ove.or2.y,ove.intEqu4.y,ove.intEqu3.y,terFan.y,ove.con1.y,ove.con.y,ove.conInt6.y,ove.conInt5.y,ove.logSwi1.y,ove.conInt4.y,ove.conInt3.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (31):
 * Single equations (assignments): 30
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.000163/0.3964, allocations: 153.7 kB / 1.336 GB, free: 6.938 MB / 1.029 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.366e-05/0.3965, allocations: 31.78 kB / 1.336 GB, free: 6.906 MB / 1.029 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.399e-05/0.3965, allocations: 21.41 kB / 1.336 GB, free: 6.883 MB / 1.029 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.528e-06/0.3965, allocations: 4 kB / 1.336 GB, free: 6.879 MB / 1.029 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.651e-06/0.3965, allocations: 0 / 1.336 GB, free: 6.879 MB / 1.029 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.244e-06/0.3965, allocations: 7.984 kB / 1.336 GB, free: 6.871 MB / 1.029 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002971/0.3968, allocations: 268.6 kB / 1.336 GB, free: 6.566 MB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.633e-06/0.3968, allocations: 0 / 1.336 GB, free: 6.566 MB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002402/0.3971, allocations: 39.91 kB / 1.336 GB, free: 6.527 MB / 1.029 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.899e-06/0.3971, allocations: 3.938 kB / 1.336 GB, free: 6.523 MB / 1.029 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.098e-05/0.3971, allocations: 11.98 kB / 1.336 GB, free: 6.512 MB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.763e-06/0.3971, allocations: 0 / 1.336 GB, free: 6.512 MB / 1.029 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.831e-06/0.3971, allocations: 4 kB / 1.336 GB, free: 6.508 MB / 1.029 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006812/0.3978, allocations: 276.1 kB / 1.336 GB, free: 6.215 MB / 1.029 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.739e-05/0.3978, allocations: 23.8 kB / 1.336 GB, free: 6.191 MB / 1.029 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.715e-05/0.3979, allocations: 11.92 kB / 1.336 GB, free: 6.18 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001727/0.398, allocations: 15.98 kB / 1.336 GB, free: 6.164 MB / 1.029 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001042/0.3981, allocations: 39.88 kB / 1.337 GB, free: 6.125 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.768e-05/0.3982, allocations: 8.125 kB / 1.337 GB, free: 6.117 MB / 1.029 GB
Notification: Performance of sorting global known variables: time 0.0001227/0.3983, allocations: 149.6 kB / 1.337 GB, free: 5.973 MB / 1.029 GB
Notification: Performance of sort global known variables: time 8e-08/0.3983, allocations: 0 / 1.337 GB, free: 5.973 MB / 1.029 GB
Notification: Performance of remove unused functions: time 0.0003247/0.3986, allocations: 75.72 kB / 1.337 GB, free: 5.898 MB / 1.029 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,$whenCondition2,heaOff.y,ove.y1Fan,ove.intEqu2.y,reaToInt3.y,ove.intEqu3.y,ove.intEqu4.y,ove.or2.y,reaToInt1.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (22):
 * Single equations (assignments): 21
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 1
 * 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 0.001089/0.3997, allocations: 0.824 MB / 1.338 GB, free: 5.039 MB / 1.029 GB
Notification: Performance of simCode: created initialization part: time 0.0008261/0.4005, allocations: 328.8 kB / 1.338 GB, free: 4.699 MB / 1.029 GB
Notification: Performance of simCode: created event and clocks part: time 3.868e-06/0.4005, allocations: 4 kB / 1.338 GB, free: 4.695 MB / 1.029 GB
Notification: Performance of simCode: created simulation system equations: time 0.000347/0.4009, allocations: 112.5 kB / 1.338 GB, free: 4.586 MB / 1.029 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002939/0.4012, allocations: 36.64 kB / 1.338 GB, free: 4.551 MB / 1.029 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004138/0.4053, allocations: 2.715 MB / 1.341 GB, free: 1.641 MB / 1.029 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001499/0.4055, allocations: 155.5 kB / 1.341 GB, free: 1.473 MB / 1.029 GB
Notification: Performance of simCode: alias equations: time 0.0001525/0.4056, allocations: 38.27 kB / 1.341 GB, free: 1.438 MB / 1.029 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001551/0.4058, allocations: 91.41 kB / 1.341 GB, free: 1.348 MB / 1.029 GB
Notification: Performance of SimCode: time 8.02e-07/0.4058, allocations: 4 kB / 1.341 GB, free: 1.344 MB / 1.029 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03369/0.4395, allocations: 6.553 MB / 1.347 GB, free: 11.02 MB / 1.045 GB
Notification: Performance of buildModelFMU: Generate platform static: time 11.44/11.88, allocations: 4 kB / 1.347 GB, free: 11.01 MB / 1.045 GB
"
[Timeout remaining time 288]
(rm -f Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.pipe ; mkfifo Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.pipe ; head -c 1048576 < Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.pipe >> ../files/Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides_res.mat --tempDir=temp_Buildings_12_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_Overrides_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=400 --tolerance=1e-06 Buildings_12_Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_Overrides.fmu > Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.pipe 2>&1) [Timeout 420.0]
diffSimulationResults("Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_ParallelFanVVF_Subsequences_Validation_Overrides.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.ParallelFanVVF.Subsequences.Validation.Overrides.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: 18.63358214800246]