Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.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 0.001624/0.001624, allocations: 95.2 kB / 20.43 MB, free: 4.141 MB / 18.57 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 0.00125/0.00125, allocations: 165 kB / 23.79 MB, free: 0.7734 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.9982/0.9982, allocations: 158.6 MB / 185.7 MB, free: 2.93 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1827/0.1827, allocations: 32.38 MB / 270.4 MB, free: 14.7 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Rotational.TestFriction,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5020,variableFilter="time|clutch.phi_rel|clutch.w_rel|inertia.phi|inertia.w|inertia1.phi|inertia1.w|inertia2.phi|inertia2.w|inertia5.phi|inertia5.w|oneWayClutch.phi_rel|oneWayClutch.w_rel|bearingFriction.mode|bearingFriction.startBackward|bearingFriction.startForward|brake.mode|brake.startBackward|brake.startForward|clutch.mode|clutch.startBackward|clutch.startForward|oneWayClutch.startForward|oneWayClutch.stuck",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction") translateModel(ModelicaTest.Rotational.TestFriction,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5020,variableFilter="time|clutch.phi_rel|clutch.w_rel|inertia.phi|inertia.w|inertia1.phi|inertia1.w|inertia2.phi|inertia2.w|inertia5.phi|inertia5.w|oneWayClutch.phi_rel|oneWayClutch.w_rel|bearingFriction.mode|bearingFriction.startBackward|bearingFriction.startForward|brake.mode|brake.startBackward|brake.startForward|clutch.mode|clutch.startBackward|clutch.startForward|oneWayClutch.startForward|oneWayClutch.stuck",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.274e-06/2.274e-06, allocations: 0 / 347.6 MB, free: 9.469 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.759e-05/3.986e-05, allocations: 2.312 kB / 347.7 MB, free: 9.465 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Rotational.TestFriction): time 0.005906/0.005946, allocations: 3.884 MB / 351.5 MB, free: 5.562 MB / 282.7 MB Notification: Performance of NFInst.instExpressions: time 0.002088/0.008033, allocations: 1.263 MB / 352.8 MB, free: 4.293 MB / 282.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002655/0.008299, allocations: 15.88 kB / 352.8 MB, free: 4.277 MB / 282.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003949/0.008694, allocations: 110.9 kB / 352.9 MB, free: 4.168 MB / 282.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0004008/0.009095, allocations: 222 kB / 353.1 MB, free: 3.949 MB / 282.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007532/0.009848, allocations: 359.3 kB / 353.5 MB, free: 3.598 MB / 282.7 MB Notification: Performance of NFFlatten.flatten: time 0.0007073/0.01056, allocations: 1.057 MB / 354.5 MB, free: 2.535 MB / 282.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002311/0.01079, allocations: 114.9 kB / 354.7 MB, free: 2.418 MB / 282.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005825/0.01137, allocations: 0.6198 MB / 355.3 MB, free: 1.797 MB / 282.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003719/0.01174, allocations: 403 kB / 355.7 MB, free: 1.402 MB / 282.7 MB Notification: Performance of NFPackage.collectConstants: time 8.591e-05/0.01183, allocations: 80 kB / 355.8 MB, free: 1.324 MB / 282.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001771/0.012, allocations: 131.9 kB / 355.9 MB, free: 1.195 MB / 282.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001301/0.01213, allocations: 211.3 kB / 356.1 MB, free: 0.9883 MB / 282.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001809/0.01231, allocations: 283.3 kB / 356.4 MB, free: 0.7109 MB / 282.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0006374/0.01295, allocations: 0.7281 MB / 357.1 MB, free: 15.98 MB / 298.7 MB Notification: Performance of FrontEnd - DAE generated: time 9.017e-06/0.01296, allocations: 0 / 357.1 MB, free: 15.98 MB / 298.7 MB Notification: Performance of FrontEnd: time 1.904e-06/0.01296, allocations: 0 / 357.1 MB, free: 15.98 MB / 298.7 MB Notification: Performance of Transformations before backend: time 1.316e-05/0.01298, allocations: 0 / 357.1 MB, free: 15.98 MB / 298.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 151 * Number of variables: 151 Notification: Performance of Generate backend data structure: time 0.00143/0.01441, allocations: 1.084 MB / 358.2 MB, free: 14.86 MB / 298.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.749e-05/0.01445, allocations: 12.03 kB / 358.2 MB, free: 14.84 MB / 298.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001835/0.01464, allocations: 128.4 kB / 358.3 MB, free: 14.72 MB / 298.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004666/0.0151, allocations: 390.2 kB / 358.7 MB, free: 14.31 MB / 298.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.396e-05/0.01516, allocations: 45.69 kB / 358.7 MB, free: 14.27 MB / 298.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.793e-05/0.01525, allocations: 68.33 kB / 358.8 MB, free: 14.2 MB / 298.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009854/0.01623, allocations: 0.7237 MB / 359.5 MB, free: 13.43 MB / 298.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.692e-05/0.01626, allocations: 11.98 kB / 359.5 MB, free: 13.42 MB / 298.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.075e-05/0.01631, allocations: 20 kB / 359.6 MB, free: 13.4 MB / 298.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.178e-05/0.01633, allocations: 20 kB / 359.6 MB, free: 13.38 MB / 298.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006821/0.01701, allocations: 499.9 kB / 360.1 MB, free: 12.89 MB / 298.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002564/0.01958, allocations: 2.506 MB / 362.6 MB, free: 10.28 MB / 298.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008208/0.0204, allocations: 0.4928 MB / 363.1 MB, free: 9.738 MB / 298.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000327/0.02072, allocations: 254.8 kB / 363.3 MB, free: 9.473 MB / 298.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.695e-05/0.02077, allocations: 15.94 kB / 363.3 MB, free: 9.457 MB / 298.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.659e-05/0.02081, allocations: 45.33 kB / 363.4 MB, free: 9.402 MB / 298.7 MB Notification: Performance of pre-optimization done (n=72): time 3.857e-06/0.02081, allocations: 3.984 kB / 363.4 MB, free: 9.398 MB / 298.7 MB Notification: Performance of matching and sorting (n=76): time 0.003656/0.02447, allocations: 2.456 MB / 365.8 MB, free: 6.809 MB / 298.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.299e-05/0.02455, allocations: 136.5 kB / 366 MB, free: 6.645 MB / 298.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003747/0.02493, allocations: 466.5 kB / 366.4 MB, free: 6.172 MB / 298.7 MB Notification: Performance of collectPreVariables (initialization): time 5.543e-05/0.02498, allocations: 53.69 kB / 366.5 MB, free: 6.113 MB / 298.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001825/0.02516, allocations: 339.6 kB / 366.8 MB, free: 5.773 MB / 298.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001965/0.02536, allocations: 273.8 kB / 367.1 MB, free: 5.504 MB / 298.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002098/0.02557, allocations: 180.2 kB / 367.2 MB, free: 5.32 MB / 298.7 MB Notification: Performance of setup shared object (initialization): time 0.0001836/0.02575, allocations: 0.539 MB / 367.8 MB, free: 4.77 MB / 298.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003912/0.02614, allocations: 249.8 kB / 368 MB, free: 4.523 MB / 298.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004825/0.02663, allocations: 464 kB / 368.5 MB, free: 3.992 MB / 298.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006812/0.02731, allocations: 0.5803 MB / 369.1 MB, free: 3.336 MB / 298.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.878e-06/0.02731, allocations: 4 kB / 369.1 MB, free: 3.332 MB / 298.7 MB Notification: Performance of matching and sorting (n=116) (initialization): time 0.001389/0.0287, allocations: 1.034 MB / 370.1 MB, free: 2.273 MB / 298.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.032e-05/0.02872, allocations: 8 kB / 370.1 MB, free: 2.266 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.032e-05/0.02873, allocations: 4 kB / 370.1 MB, free: 2.262 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008152/0.02955, allocations: 0.6586 MB / 370.8 MB, free: 1.586 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002805/0.02983, allocations: 143.7 kB / 370.9 MB, free: 1.445 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00201/0.03184, allocations: 3.555 MB / 374.5 MB, free: 13.76 MB / 314.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004637/0.0323, allocations: 103.9 kB / 374.6 MB, free: 13.66 MB / 314.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.637e-05/0.03235, allocations: 35.98 kB / 374.6 MB, free: 13.62 MB / 314.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * Number of states: 0 () * Number of discrete variables: 30 (oneWayClutch.free,oneWayClutch.stuck,$PRE.oneWayClutch.stuck,oneWayClutch.locked,oneWayClutch.startForward,$PRE.oneWayClutch.startForward,clutch.mode,$PRE.clutch.mode,clutch.locked,clutch.startBackward,$PRE.clutch.startBackward,clutch.startForward,$PRE.clutch.startForward,clutch.free,brake.mode,$PRE.brake.mode,brake.locked,brake.startBackward,$PRE.brake.startBackward,brake.startForward,$PRE.brake.startForward,brake.free,bearingFriction.free,bearingFriction.mode,$PRE.bearingFriction.mode,bearingFriction.locked,bearingFriction.startBackward,$PRE.bearingFriction.startBackward,bearingFriction.startForward,$PRE.bearingFriction.startForward) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,6), (1,7), (1,6), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0001934/0.03254, allocations: 223 kB / 374.8 MB, free: 13.39 MB / 314.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001372/0.03268, allocations: 103.5 kB / 374.9 MB, free: 13.29 MB / 314.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.212e-05/0.03277, allocations: 84 kB / 375 MB, free: 13.21 MB / 314.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.342e-06/0.03278, allocations: 8 kB / 375 MB, free: 13.21 MB / 314.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.698e-06/0.03279, allocations: 0 / 375 MB, free: 13.21 MB / 314.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.526e-06/0.03279, allocations: 7.984 kB / 375 MB, free: 13.2 MB / 314.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002122/0.03492, allocations: 1.863 MB / 376.9 MB, free: 11.27 MB / 314.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.717e-06/0.03492, allocations: 0 / 376.9 MB, free: 11.27 MB / 314.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002739/0.03519, allocations: 107.9 kB / 377 MB, free: 11.17 MB / 314.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007132/0.03591, allocations: 0.6427 MB / 377.6 MB, free: 10.51 MB / 314.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.284e-05/0.03596, allocations: 31.97 kB / 377.7 MB, free: 10.48 MB / 314.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001643/0.0376, allocations: 3.552 MB / 381.2 MB, free: 6.797 MB / 314.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.947e-06/0.03761, allocations: 8.031 kB / 381.2 MB, free: 6.789 MB / 314.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001734/0.03934, allocations: 1.573 MB / 382.8 MB, free: 5.176 MB / 314.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001984/0.03954, allocations: 143.4 kB / 382.9 MB, free: 5.035 MB / 314.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.429e-05/0.03962, allocations: 28 kB / 383 MB, free: 5.008 MB / 314.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003441/0.03997, allocations: 83.91 kB / 383 MB, free: 4.926 MB / 314.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000224/0.04019, allocations: 163.6 kB / 383.2 MB, free: 4.766 MB / 314.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.058e-05/0.04023, allocations: 35.95 kB / 383.2 MB, free: 4.73 MB / 314.7 MB Notification: Performance of sorting global known variables: time 0.0002082/0.04044, allocations: 299 kB / 383.5 MB, free: 4.441 MB / 314.7 MB Notification: Performance of sort global known variables: time 6e-08/0.04044, allocations: 0 / 383.5 MB, free: 4.441 MB / 314.7 MB Notification: Performance of remove unused functions: time 0.0005061/0.04095, allocations: 196 kB / 383.7 MB, free: 4.25 MB / 314.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 12 (inertia4.phi,inertia4.w,oneWayClutch.phi_rel,oneWayClutch.w_rel,inertia2.phi,inertia2.w,clutch.phi_rel,clutch.w_rel,inertia1.w,brake.phi,inertia.w,bearingFriction.phi) * Number of discrete variables: 18 (oneWayClutch.startForward,oneWayClutch.locked,oneWayClutch.stuck,oneWayClutch.free,clutch.free,clutch.startForward,clutch.startBackward,clutch.locked,clutch.mode,brake.free,brake.startForward,brake.startBackward,brake.locked,brake.mode,bearingFriction.startForward,bearingFriction.startBackward,bearingFriction.locked,bearingFriction.mode) * Number of discrete states: 11 (bearingFriction.mode,bearingFriction.startForward,bearingFriction.startBackward,brake.mode,brake.startForward,brake.startBackward,clutch.mode,clutch.startForward,clutch.startBackward,oneWayClutch.stuck,oneWayClutch.startForward) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (53): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,6), (1,7), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002542/0.0412, allocations: 155 kB / 383.9 MB, free: 4.086 MB / 314.7 MB Notification: Performance of simCode: created initialization part: time 0.001013/0.04222, allocations: 0.7016 MB / 384.6 MB, free: 3.387 MB / 314.7 MB Notification: Performance of simCode: created event and clocks part: time 3.697e-06/0.04222, allocations: 4 kB / 384.6 MB, free: 3.383 MB / 314.7 MB Notification: Performance of simCode: created simulation system equations: time 0.000519/0.04274, allocations: 389.2 kB / 385 MB, free: 3 MB / 314.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006333/0.04337, allocations: 164.5 kB / 385.1 MB, free: 2.844 MB / 314.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002756/0.04613, allocations: 1.75 MB / 386.9 MB, free: 1.043 MB / 314.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001277/0.04625, allocations: 147 kB / 387 MB, free: 0.875 MB / 314.7 MB Notification: Performance of simCode: alias equations: time 0.0001756/0.04643, allocations: 60.83 kB / 387.1 MB, free: 0.8125 MB / 314.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001183/0.04655, allocations: 56.47 kB / 387.1 MB, free: 0.7578 MB / 314.7 MB Notification: Performance of SimCode: time 1.133e-06/0.04655, allocations: 0 / 387.1 MB, free: 0.7578 MB / 314.7 MB Notification: Performance of Templates: time 0.01867/0.06522, allocations: 14.61 MB / 401.7 MB, free: 2.215 MB / 330.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.sim & ./ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Rotational.TestFriction_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Rotational/TestFriction/TestFriction.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 3.840793206356466]