Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_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 0.001272/0.001272, allocations: 80.41 kB / 22.21 MB, free: 2.289 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 0.001526/0.001526, allocations: 174.4 kB / 25.61 MB, free: 8.902 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 1.006/1.006, allocations: 177.1 MB / 206.1 MB, free: 4.492 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.1547/0.1547, allocations: 34.26 MB / 296.9 MB, free: 13.93 MB / 282.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(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_4.1.0_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_4.1.0_ModelicaTest.Rotational.TestFriction") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.024e-06/2.024e-06, allocations: 0 / 379.3 MB, free: 23.43 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.644e-05/1.847e-05, allocations: 9.547 kB / 379.3 MB, free: 23.42 MB / 314.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Rotational.TestFriction): time 0.003438/0.003457, allocations: 3.989 MB / 383.3 MB, free: 19.4 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.001682/0.005139, allocations: 1.451 MB / 384.7 MB, free: 17.95 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002449/0.005384, allocations: 19.88 kB / 384.7 MB, free: 17.93 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003951/0.005779, allocations: 130.7 kB / 384.9 MB, free: 17.8 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0004276/0.006207, allocations: 297.7 kB / 385.2 MB, free: 17.51 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004326/0.006639, allocations: 367.3 kB / 385.5 MB, free: 17.15 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.0006806/0.00732, allocations: 1.12 MB / 386.6 MB, free: 16.02 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002186/0.007538, allocations: 131 kB / 386.8 MB, free: 15.88 MB / 314.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005867/0.008125, allocations: 0.6588 MB / 387.4 MB, free: 15.22 MB / 314.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0004007/0.008526, allocations: 438.9 kB / 387.9 MB, free: 14.79 MB / 314.7 MB Notification: Performance of NFPackage.collectConstants: time 9.442e-05/0.00862, allocations: 80 kB / 387.9 MB, free: 14.71 MB / 314.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001911/0.008811, allocations: 139.9 kB / 388.1 MB, free: 14.58 MB / 314.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001877/0.008999, allocations: 239.2 kB / 388.3 MB, free: 14.34 MB / 314.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001919/0.009191, allocations: 303.3 kB / 388.6 MB, free: 14.05 MB / 314.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0006175/0.009808, allocations: 0.7902 MB / 389.4 MB, free: 13.25 MB / 314.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.976e-06/0.009811, allocations: 0 / 389.4 MB, free: 13.25 MB / 314.7 MB Notification: Performance of FrontEnd: time 1.263e-06/0.009813, allocations: 0 / 389.4 MB, free: 13.25 MB / 314.7 MB Notification: Performance of Transformations before backend: time 1.134e-05/0.009824, allocations: 0 / 389.4 MB, free: 13.25 MB / 314.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 156 * Number of variables: 156 Notification: Performance of Generate backend data structure: time 0.00115/0.01097, allocations: 1.169 MB / 390.6 MB, free: 12.05 MB / 314.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.965e-05/0.01101, allocations: 8.031 kB / 390.6 MB, free: 12.04 MB / 314.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003041/0.01132, allocations: 164.4 kB / 390.7 MB, free: 11.88 MB / 314.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00041/0.01173, allocations: 434.8 kB / 391.1 MB, free: 11.42 MB / 314.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.302e-05/0.01177, allocations: 49.69 kB / 391.2 MB, free: 11.37 MB / 314.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.158e-05/0.01185, allocations: 72.31 kB / 391.3 MB, free: 11.3 MB / 314.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007965/0.01265, allocations: 0.6454 MB / 391.9 MB, free: 10.61 MB / 314.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.576e-05/0.01267, allocations: 11.94 kB / 391.9 MB, free: 10.6 MB / 314.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.777e-05/0.01273, allocations: 24 kB / 391.9 MB, free: 10.58 MB / 314.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.283e-05/0.01274, allocations: 16 kB / 392 MB, free: 10.56 MB / 314.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005639/0.01331, allocations: 358.2 kB / 392.3 MB, free: 10.21 MB / 314.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002315/0.01562, allocations: 2.429 MB / 394.7 MB, free: 7.688 MB / 314.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006429/0.01627, allocations: 467.8 kB / 395.2 MB, free: 7.18 MB / 314.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002482/0.01652, allocations: 186.7 kB / 395.4 MB, free: 6.98 MB / 314.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.793e-05/0.01656, allocations: 16 kB / 395.4 MB, free: 6.965 MB / 314.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.295e-05/0.01659, allocations: 57.62 kB / 395.5 MB, free: 6.898 MB / 314.7 MB Notification: Performance of pre-optimization done (n=79): time 2.194e-06/0.01659, allocations: 0 / 395.5 MB, free: 6.898 MB / 314.7 MB Notification: Performance of matching and sorting (n=83): time 0.003434/0.02002, allocations: 1.919 MB / 397.4 MB, free: 4.863 MB / 314.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.703e-05/0.02006, allocations: 148.5 kB / 397.5 MB, free: 4.688 MB / 314.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002877/0.02035, allocations: 482.2 kB / 398 MB, free: 4.199 MB / 314.7 MB Notification: Performance of collectPreVariables (initialization): time 5.629e-05/0.0204, allocations: 53.64 kB / 398 MB, free: 4.141 MB / 314.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001284/0.02053, allocations: 339.8 kB / 398.4 MB, free: 3.801 MB / 314.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001627/0.02069, allocations: 301.6 kB / 398.7 MB, free: 3.504 MB / 314.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002132/0.02091, allocations: 180.1 kB / 398.8 MB, free: 3.32 MB / 314.7 MB Notification: Performance of setup shared object (initialization): time 9.234e-05/0.021, allocations: 0.5507 MB / 399.4 MB, free: 2.758 MB / 314.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002623/0.02126, allocations: 169.8 kB / 399.6 MB, free: 2.59 MB / 314.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003153/0.02158, allocations: 383.8 kB / 399.9 MB, free: 2.133 MB / 314.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004806/0.02206, allocations: 484.6 kB / 400.4 MB, free: 1.586 MB / 314.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.046e-06/0.02206, allocations: 0 / 400.4 MB, free: 1.586 MB / 314.7 MB Notification: Performance of matching and sorting (n=119) (initialization): time 0.001188/0.02325, allocations: 0.823 MB / 401.2 MB, free: 0.7383 MB / 314.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.186e-05/0.02327, allocations: 12.39 kB / 401.2 MB, free: 0.7266 MB / 314.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.107e-05/0.02328, allocations: 8 kB / 401.2 MB, free: 0.7188 MB / 314.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007124/0.02399, allocations: 442.5 kB / 401.7 MB, free: 276 kB / 314.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003253/0.02432, allocations: 143.7 kB / 401.8 MB, free: 132 kB / 314.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003003/0.02732, allocations: 4.702 MB / 406.5 MB, free: 11.22 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004872/0.02781, allocations: 95.8 kB / 406.6 MB, free: 11.13 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.134e-05/0.02787, allocations: 31.98 kB / 406.6 MB, free: 11.1 MB / 330.7 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 (brake.mode,$PRE.brake.mode,brake.locked,brake.startBackward,$PRE.brake.startBackward,brake.startForward,$PRE.brake.startForward,brake.free,clutch.mode,$PRE.clutch.mode,clutch.locked,clutch.startBackward,$PRE.clutch.startBackward,clutch.startForward,$PRE.clutch.startForward,clutch.free,oneWayClutch.free,oneWayClutch.stuck,$PRE.oneWayClutch.stuck,oneWayClutch.locked,oneWayClutch.startForward,$PRE.oneWayClutch.startForward,bearingFriction.mode,$PRE.bearingFriction.mode,bearingFriction.locked,bearingFriction.startBackward,$PRE.bearingFriction.startBackward,bearingFriction.startForward,$PRE.bearingFriction.startForward,bearingFriction.free) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (88): * Single equations (assignments): 84 * 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 {(1,8), (1,10), (1,6), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002196/0.02809, allocations: 223.1 kB / 406.9 MB, free: 10.87 MB / 330.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002094/0.0283, allocations: 111.5 kB / 407 MB, free: 10.76 MB / 330.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001259/0.02843, allocations: 84.94 kB / 407.1 MB, free: 10.67 MB / 330.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.508e-06/0.02844, allocations: 12 kB / 407.1 MB, free: 10.66 MB / 330.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.522e-06/0.02844, allocations: 0 / 407.1 MB, free: 10.66 MB / 330.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.827e-06/0.02845, allocations: 3.984 kB / 407.1 MB, free: 10.66 MB / 330.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002416/0.03087, allocations: 1.674 MB / 408.7 MB, free: 8.934 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.777e-06/0.03087, allocations: 0 / 408.7 MB, free: 8.934 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003637/0.03123, allocations: 115.8 kB / 408.9 MB, free: 8.82 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007008/0.03193, allocations: 446.5 kB / 409.3 MB, free: 8.367 MB / 330.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.813e-05/0.03199, allocations: 31.95 kB / 409.3 MB, free: 8.336 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002852/0.03484, allocations: 4.473 MB / 413.8 MB, free: 3.652 MB / 330.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.876e-06/0.03485, allocations: 4 kB / 413.8 MB, free: 3.648 MB / 330.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001616/0.03646, allocations: 1.363 MB / 415.2 MB, free: 2.246 MB / 330.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002563/0.03672, allocations: 155.3 kB / 415.3 MB, free: 2.094 MB / 330.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000103/0.03682, allocations: 32 kB / 415.4 MB, free: 2.062 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004776/0.0373, allocations: 83.89 kB / 415.4 MB, free: 1.98 MB / 330.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003314/0.03763, allocations: 199.6 kB / 415.6 MB, free: 1.785 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.695e-05/0.03769, allocations: 27.97 kB / 415.7 MB, free: 1.758 MB / 330.7 MB Notification: Performance of sorting global known variables: time 0.000211/0.0379, allocations: 298.7 kB / 415.9 MB, free: 1.469 MB / 330.7 MB Notification: Performance of sort global known variables: time 6e-08/0.0379, allocations: 3.938 kB / 416 MB, free: 1.465 MB / 330.7 MB Notification: Performance of remove unused functions: time 0.0007007/0.0386, allocations: 215.9 kB / 416.2 MB, free: 1.254 MB / 330.7 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 (54): * Single equations (assignments): 50 * 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), (1,10), (1,7), (1,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0009144/0.03951, allocations: 385.7 kB / 416.5 MB, free: 0.9922 MB / 330.7 MB Notification: Performance of simCode: created initialization part: time 0.001057/0.04057, allocations: 0.7483 MB / 417.3 MB, free: 228 kB / 330.7 MB Notification: Performance of simCode: created event and clocks part: time 1.983e-06/0.04057, allocations: 0 / 417.3 MB, free: 228 kB / 330.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0006272/0.0412, allocations: 0.5153 MB / 417.8 MB, free: 15.69 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008567/0.04206, allocations: 199 kB / 418 MB, free: 15.5 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003005/0.04506, allocations: 1.761 MB / 419.8 MB, free: 13.68 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001466/0.04521, allocations: 159.2 kB / 419.9 MB, free: 13.5 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 0.0002199/0.04543, allocations: 73.05 kB / 420 MB, free: 13.43 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003195/0.04575, allocations: 210.1 kB / 420.2 MB, free: 13.22 MB / 346.7 MB Notification: Performance of SimCode: time 8.32e-07/0.04575, allocations: 0 / 420.2 MB, free: 13.22 MB / 346.7 MB Notification: Performance of Templates: time 0.02081/0.06655, allocations: 15.87 MB / 436.1 MB, free: 13.52 MB / 362.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.sim & ./ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Rotational.TestFriction_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/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: 3.8312436980195343]