Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.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 0.002091/0.002091, allocations: 85.48 kB / 19.44 MB, free: 344 kB / 13.93 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 0.002478/0.002478, allocations: 173.2 kB / 22.76 MB, free: 1.664 MB / 18.57 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 1.643/1.643, allocations: 177.1 MB / 203.1 MB, free: 5.605 MB / 186.7 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 3.423/3.423, allocations: 429.5 MB / 0.6729 GB, free: 4 MB / 0.6355 GB
"
[Timeout remaining time 176]
Using package Buildings with version 14.0.0 (/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.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|frePro.uOutDam|frePro.yOutDam|frePro.uHeaCoi|frePro.yHeaCoi|frePro.uCooCoi|frePro.yCooCoi|frePro.uRetDam|frePro.yRetDam|frePro.uSupFan|frePro.ySupFan|frePro.yHotWatPlaReq|frePro.y1SupFan|frePro.yFreProSta",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable")
translateModel(Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|frePro.uOutDam|frePro.yOutDam|frePro.uHeaCoi|frePro.yHeaCoi|frePro.uCooCoi|frePro.yCooCoi|frePro.uRetDam|frePro.yRetDam|frePro.uSupFan|frePro.ySupFan|frePro.yHotWatPlaReq|frePro.y1SupFan|frePro.yFreProSta",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 5.891e-06/5.891e-06, allocations: 3.984 kB / 0.8775 GB, free: 5.422 MB / 0.7917 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 4.537e-05/5.126e-05, allocations: 2.312 kB / 0.8775 GB, free: 5.418 MB / 0.7917 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable): time 0.008161/0.008213, allocations: 4.03 MB / 0.8815 GB, free: 1.406 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.006872/0.01508, allocations: 2.695 MB / 0.8841 GB, free: 14.7 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001497/0.01658, allocations: 35.81 kB / 0.8841 GB, free: 14.66 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.0005006/0.01708, allocations: 174.9 kB / 0.8843 GB, free: 14.49 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001459/0.01723, allocations: 45.94 kB / 0.8843 GB, free: 14.45 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0006328/0.01786, allocations: 235.1 kB / 0.8846 GB, free: 14.21 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.0007293/0.01859, allocations: 0.6015 MB / 0.8851 GB, free: 13.61 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0003403/0.01893, allocations: 141.1 kB / 0.8853 GB, free: 13.47 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002261/0.01916, allocations: 129.7 kB / 0.8854 GB, free: 13.35 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001339/0.01929, allocations: 71.78 kB / 0.8855 GB, free: 13.28 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 4.886e-05/0.01934, allocations: 20 kB / 0.8855 GB, free: 13.26 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 4.007e-05/0.01938, allocations: 23.94 kB / 0.8855 GB, free: 13.23 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 5.785e-05/0.01944, allocations: 39.84 kB / 0.8855 GB, free: 13.2 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 8.91e-05/0.01953, allocations: 67.83 kB / 0.8856 GB, free: 13.13 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.0004511/0.01998, allocations: 298.3 kB / 0.8859 GB, free: 12.84 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 5.451e-06/0.01998, allocations: 0 / 0.8859 GB, free: 12.84 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 1.723e-06/0.01998, allocations: 0 / 0.8859 GB, free: 12.84 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 9.107e-06/0.01999, allocations: 4 kB / 0.8859 GB, free: 12.84 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 38
 * Number of variables: 38
Notification: Performance of Generate backend data structure: time 0.001049/0.02104, allocations: 0.5809 MB / 0.8865 GB, free: 12.22 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/0.02109, allocations: 8.031 kB / 0.8865 GB, free: 12.21 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.504e-05/0.02118, allocations: 37.73 kB / 0.8865 GB, free: 12.18 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006724/0.02185, allocations: 266.3 kB / 0.8868 GB, free: 11.89 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001406/0.02199, allocations: 9.406 kB / 0.8868 GB, free: 11.88 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.086e-05/0.02203, allocations: 16.38 kB / 0.8868 GB, free: 11.87 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005341/0.02256, allocations: 245.4 kB / 0.887 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.117e-05/0.02257, allocations: 192 / 0.887 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.662e-05/0.0226, allocations: 13.06 kB / 0.887 GB, free: 11.58 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.726e-06/0.02261, allocations: 4 kB / 0.887 GB, free: 11.58 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004936/0.0231, allocations: 130 kB / 0.8872 GB, free: 11.45 MB / 0.8073 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001618/0.02472, allocations: 1.311 MB / 0.8884 GB, free: 10.07 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003854/0.0251, allocations: 188.5 kB / 0.8886 GB, free: 9.824 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000241/0.02534, allocations: 83.98 kB / 0.8887 GB, free: 9.723 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.803e-05/0.02537, allocations: 3.938 kB / 0.8887 GB, free: 9.719 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.202e-05/0.02541, allocations: 41.39 kB / 0.8887 GB, free: 9.668 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=6): time 1.343e-06/0.02542, allocations: 0.9688 kB / 0.8887 GB, free: 9.668 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=6): time 0.0008457/0.02626, allocations: 190.1 kB / 0.8889 GB, free: 9.48 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001221/0.02638, allocations: 162.2 kB / 0.8891 GB, free: 9.285 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003594/0.02674, allocations: 300.3 kB / 0.8894 GB, free: 8.98 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 2.827e-05/0.02677, allocations: 25.7 kB / 0.8894 GB, free: 8.949 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001882/0.02696, allocations: 222.8 kB / 0.8896 GB, free: 8.727 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 3.231e-05/0.02699, allocations: 20.41 kB / 0.8896 GB, free: 8.707 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.591e-05/0.02707, allocations: 39.36 kB / 0.8897 GB, free: 8.66 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0003112/0.02738, allocations: 0.5085 MB / 0.8902 GB, free: 8.141 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002055/0.02758, allocations: 47.95 kB / 0.8902 GB, free: 8.094 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002623/0.02785, allocations: 109.8 kB / 0.8903 GB, free: 7.957 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004175/0.02826, allocations: 153.6 kB / 0.8905 GB, free: 7.777 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.705e-06/0.02827, allocations: 0 / 0.8905 GB, free: 7.777 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0004985/0.02876, allocations: 169.4 kB / 0.8906 GB, free: 7.605 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 2.255e-05/0.02879, allocations: 8 kB / 0.8906 GB, free: 7.598 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.171e-06/0.02879, allocations: 0 / 0.8906 GB, free: 7.598 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.188e-05/0.02882, allocations: 4 kB / 0.8906 GB, free: 7.594 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001659/0.02898, allocations: 19.98 kB / 0.8907 GB, free: 7.574 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.166e-05/0.02899, allocations: 7.984 kB / 0.8907 GB, free: 7.566 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001342/0.02913, allocations: 15.98 kB / 0.8907 GB, free: 7.551 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.732e-05/0.02914, allocations: 11.94 kB / 0.8907 GB, free: 7.539 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 4 (greThr.greHys.y,$PRE.greThr.greHys.y,frePro.conInt10.y,frePro.conInt9.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (9):
 * Single equations (assignments): 9
 * 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 prepare postOptimizeDAE: time 0.0001774/0.02932, allocations: 184.5 kB / 0.8909 GB, free: 7.348 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001059/0.02943, allocations: 19.86 kB / 0.8909 GB, free: 7.328 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.038e-05/0.02949, allocations: 24.95 kB / 0.8909 GB, free: 7.297 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.226e-06/0.02949, allocations: 0 / 0.8909 GB, free: 7.297 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.542e-06/0.0295, allocations: 4 kB / 0.8909 GB, free: 7.293 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.076e-06/0.0295, allocations: 48 / 0.8909 GB, free: 7.293 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004599/0.02996, allocations: 212.5 kB / 0.8911 GB, free: 7.051 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.579e-06/0.02997, allocations: 7.938 kB / 0.8911 GB, free: 7.043 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000127/0.03009, allocations: 19.98 kB / 0.8911 GB, free: 7.023 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.215e-06/0.03009, allocations: 0 / 0.8911 GB, free: 7.023 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.515e-05/0.03011, allocations: 8 kB / 0.8911 GB, free: 7.016 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.914e-06/0.03011, allocations: 4 kB / 0.8911 GB, free: 7.012 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.757e-06/0.03012, allocations: 3.938 kB / 0.8912 GB, free: 7.008 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000817/0.03093, allocations: 0.7426 MB / 0.8919 GB, free: 6.242 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.016e-05/0.03097, allocations: 19.8 kB / 0.8919 GB, free: 6.223 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.957e-05/0.031, allocations: 8 kB / 0.8919 GB, free: 6.215 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002644/0.03127, allocations: 23.97 kB / 0.8919 GB, free: 6.191 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.801e-05/0.03136, allocations: 27.91 kB / 0.892 GB, free: 6.164 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.074e-05/0.03138, allocations: 3.938 kB / 0.892 GB, free: 6.16 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.0001978/0.03157, allocations: 209.1 kB / 0.8922 GB, free: 5.957 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8e-08/0.03157, allocations: 0 / 0.8922 GB, free: 5.957 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.0004208/0.03199, allocations: 35.89 kB / 0.8922 GB, free: 5.922 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 1 (greThr.greHys.y)
 * Number of discrete states: 1 (greThr.greHys.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (6):
 * Single equations (assignments): 6
 * 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 0.0001592/0.03215, allocations: 95.25 kB / 0.8923 GB, free: 5.82 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.0005107/0.03266, allocations: 127.7 kB / 0.8924 GB, free: 5.691 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 2.084e-06/0.03267, allocations: 0 / 0.8924 GB, free: 5.691 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002146/0.03288, allocations: 55.59 kB / 0.8925 GB, free: 5.633 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008142/0.03369, allocations: 86.84 kB / 0.8925 GB, free: 5.551 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008047/0.0345, allocations: 366.3 kB / 0.8929 GB, free: 5.148 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001768/0.03468, allocations: 129.8 kB / 0.893 GB, free: 5 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.0001344/0.03481, allocations: 29.55 kB / 0.893 GB, free: 4.969 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.836e-05/0.03488, allocations: 24.5 kB / 0.8931 GB, free: 4.945 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.042e-06/0.03488, allocations: 0 / 0.8931 GB, free: 4.945 MB / 0.8073 GB
Notification: Performance of Templates: time 0.007926/0.04281, allocations: 2.639 MB / 0.8956 GB, free: 2.422 MB / 0.8073 GB
"
[Timeout remaining time 300]
make -j1 -f Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.makefile [Timeout 300]
(rm -f Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.sim & ./Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.pipe 2>&1) [Timeout 240]
diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_ASHRAE_G36_AHUs_SingleZone_VAV_SetPoints_Validation_FreezeProtection_Disable.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.SingleZone.VAV.SetPoints.Validation.FreezeProtection_Disable.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: 8.725348478998058]