Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001441/0.001441, allocations: 112.2 kB / 20.43 MB, free: 1.457 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001735/0.001735, allocations: 180.5 kB / 23.72 MB, free: 4.699 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.37/1.37, allocations: 225.6 MB / 252.5 MB, free: 13.02 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001536/0.001536, allocations: 51.92 kB / 370.4 MB, free: 9.836 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2453/0.2468, allocations: 52.19 MB / 422.6 MB, free: 14.72 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint): time 0.01584/0.2627, allocations: 13.67 MB / 436.3 MB, free: 0.9883 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.009306/0.272, allocations: 4.591 MB / 440.9 MB, free: 12.38 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002382/0.2743, allocations: 107.4 kB / 441 MB, free: 12.28 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008182/0.2825, allocations: 4.268 MB / 445.3 MB, free: 7.996 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005527/0.288, allocations: 2.237 MB / 447.5 MB, free: 5.75 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002497/0.2905, allocations: 0.9359 MB / 448.4 MB, free: 4.812 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.01047/0.301, allocations: 6.084 MB / 454.5 MB, free: 14.72 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00736/0.3084, allocations: 4.051 MB / 458.6 MB, free: 10.61 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004945/0.3133, allocations: 2.173 MB / 460.7 MB, free: 8.426 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005519/0.3188, allocations: 3.034 MB / 463.8 MB, free: 5.383 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001408/0.3202, allocations: 476 kB / 464.2 MB, free: 4.918 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003154/0.3234, allocations: 1.405 MB / 465.6 MB, free: 3.512 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003702/0.3271, allocations: 2.618 MB / 468.3 MB, free: 0.8867 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006224/0.3333, allocations: 2.941 MB / 471.2 MB, free: 13.93 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01263/0.346, allocations: 9.351 MB / 480.6 MB, free: 4.539 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.959e-06/0.346, allocations: 0 / 480.6 MB, free: 4.539 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.863e-06/0.346, allocations: 3.938 kB / 480.6 MB, free: 4.535 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0002769/0.3462, allocations: 0 / 480.6 MB, free: 4.535 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1760 * Number of variables: 1760 Notification: Performance of Generate backend data structure: time 0.01523/0.3615, allocations: 6.409 MB / 487 MB, free: 14.06 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.363e-05/0.3615, allocations: 16.03 kB / 487 MB, free: 14.05 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001594/0.3631, allocations: 0.8392 MB / 487.8 MB, free: 13.2 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03619/0.3993, allocations: 6.094 MB / 493.9 MB, free: 7.094 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009546/0.4088, allocations: 4.363 MB / 498.3 MB, free: 2.668 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002474/0.4091, allocations: 304.2 kB / 498.6 MB, free: 2.371 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001042/0.4101, allocations: 439.6 kB / 499 MB, free: 1.941 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01923/0.4294, allocations: 11.61 MB / 0.4986 GB, free: 5.594 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001512/0.4295, allocations: 51.53 kB / 0.4987 GB, free: 5.543 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005308/0.43, allocations: 191.9 kB / 0.4989 GB, free: 5.355 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003388/0.4334, allocations: 2.089 MB / 0.5009 GB, free: 3.258 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01814/0.4516, allocations: 9.835 MB / 0.5105 GB, free: 9.406 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2281/0.6796, allocations: 45.09 MB / 0.5546 GB, free: 55.84 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008632/0.6883, allocations: 3.649 MB / 0.5581 GB, free: 55.74 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002138/0.6904, allocations: 2.176 MB / 0.5602 GB, free: 55.7 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01128/0.7017, allocations: 8.964 MB / 0.569 GB, free: 53.32 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.755e-05/0.7017, allocations: 48.69 kB / 0.569 GB, free: 53.27 MB / 446.1 MB Notification: Performance of pre-optimization done (n=171): time 3.988e-06/0.7017, allocations: 0 / 0.569 GB, free: 53.27 MB / 446.1 MB Notification: Performance of matching and sorting (n=197): time 0.03977/0.7415, allocations: 18.35 MB / 0.587 GB, free: 41.94 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.127e-05/0.7415, allocations: 197.2 kB / 0.5872 GB, free: 41.7 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00479/0.7463, allocations: 4.729 MB / 0.5918 GB, free: 37.05 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002745/0.7466, allocations: 49.7 kB / 0.5918 GB, free: 37 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001477/0.7481, allocations: 3.786 MB / 0.5955 GB, free: 33.52 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005767/0.7487, allocations: 0.7963 MB / 0.5963 GB, free: 32.73 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001231/0.7499, allocations: 1.268 MB / 0.5975 GB, free: 31.46 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 3.448e-05/0.7499, allocations: 309.1 kB / 0.5978 GB, free: 31.15 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002339/0.7523, allocations: 2.187 MB / 0.6 GB, free: 28.96 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003497/0.7558, allocations: 6.023 MB / 0.6059 GB, free: 21.09 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006553/0.7623, allocations: 8.928 MB / 0.6146 GB, free: 10.83 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.348e-05/0.7624, allocations: 36 kB / 0.6146 GB, free: 10.8 MB / 446.1 MB Notification: Performance of matching and sorting (n=818) (initialization): time 0.01157/0.7739, allocations: 8.801 MB / 0.6232 GB, free: 2.809 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.845e-05/0.774, allocations: 64 kB / 0.6233 GB, free: 2.746 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.831e-05/0.7741, allocations: 132 kB / 0.6234 GB, free: 2.617 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002615/0.7767, allocations: 1.085 MB / 0.6244 GB, free: 1.531 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003897/0.7806, allocations: 1.428 MB / 0.6258 GB, free: 232 kB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01204/0.7927, allocations: 8.637 MB / 0.6343 GB, free: 7.375 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004541/0.7972, allocations: 347.4 kB / 0.6346 GB, free: 7.039 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000942/0.7981, allocations: 388 kB / 0.635 GB, free: 6.66 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 617 * Number of states: 0 () * Number of discrete variables: 47 (torque1.torqueArrow.arrowLine.twoHeadedArrow,torque1.torqueArrow.headAtOrigin,fixed.color[3],fixed.color[2],fixed.color[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],cyl2.color[3],cyl2.color[2],cyl2.color[1],cyl2.body.sphereColor[3],cyl2.body.sphereColor[2],cyl2.body.sphereColor[1],cyl1.color[3],cyl1.color[2],cyl1.color[1],cyl1.body.sphereColor[3],cyl1.body.sphereColor[2],cyl1.body.sphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],gearConstraint.fixedTranslation2.color[3],gearConstraint.fixedTranslation2.color[2],gearConstraint.fixedTranslation2.color[1],gearConstraint.fixedTranslation1.color[3],gearConstraint.fixedTranslation1.color[2],gearConstraint.fixedTranslation1.color[1],gearConstraint.actuatedRevolute_b.cylinderColor[3],gearConstraint.actuatedRevolute_b.cylinderColor[2],gearConstraint.actuatedRevolute_b.cylinderColor[1],gearConstraint.actuatedRevolute_a.cylinderColor[3],gearConstraint.actuatedRevolute_a.cylinderColor[2],gearConstraint.actuatedRevolute_a.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (756): * Single equations (assignments): 751 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,33,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00445/0.8026, allocations: 2.48 MB / 0.6374 GB, free: 4.168 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009038/0.8035, allocations: 437 kB / 0.6378 GB, free: 3.738 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006984/0.8105, allocations: 3.472 MB / 0.6412 GB, free: 260 kB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.064e-05/0.8105, allocations: 23.94 kB / 0.6412 GB, free: 236 kB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.149e-05/0.8105, allocations: 8 kB / 0.6412 GB, free: 228 kB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.456e-05/0.8106, allocations: 11.97 kB / 0.6412 GB, free: 216 kB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01855/0.8291, allocations: 8.939 MB / 0.65 GB, free: 7.254 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.039e-05/0.8291, allocations: 4 kB / 0.65 GB, free: 7.25 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001519/0.8307, allocations: 303.6 kB / 0.6503 GB, free: 6.953 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00284/0.8335, allocations: 0.8506 MB / 0.6511 GB, free: 6.098 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002321/0.8337, allocations: 35.98 kB / 0.6511 GB, free: 6.062 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01081/0.8445, allocations: 7.726 MB / 0.6587 GB, free: 14.11 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.985e-06/0.8445, allocations: 0 / 0.6587 GB, free: 14.11 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01044/0.855, allocations: 6.053 MB / 0.6646 GB, free: 8.027 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001365/0.8563, allocations: 404.9 kB / 0.665 GB, free: 7.629 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001014/0.8574, allocations: 39.42 kB / 0.665 GB, free: 7.594 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001955/0.8593, allocations: 95.88 kB / 0.6651 GB, free: 7.5 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004471/0.8598, allocations: 125.1 kB / 0.6652 GB, free: 7.379 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001893/0.86, allocations: 48.23 kB / 0.6653 GB, free: 7.332 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.005802/0.8658, allocations: 2.982 MB / 0.6682 GB, free: 4.355 MB / 494.1 MB Notification: Performance of sort global known variables: time 2e-07/0.8658, allocations: 2.188 kB / 0.6682 GB, free: 4.355 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.005994/0.8718, allocations: 1.152 MB / 0.6693 GB, free: 3.203 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (gearConstraint.actuatedRevolute_b.phi,gearConstraint.actuatedRevolute_b.w,inertia1.phi,inertia1.w) * 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 (147): * Single equations (assignments): 142 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,27,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01131/0.8831, allocations: 6.728 MB / 0.6759 GB, free: 12.44 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.00972/0.8928, allocations: 5.344 MB / 0.6811 GB, free: 7.098 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 7.184e-06/0.8928, allocations: 4 kB / 0.6811 GB, free: 7.094 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.003224/0.896, allocations: 1.77 MB / 0.6828 GB, free: 5.301 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003668/0.8997, allocations: 0.5716 MB / 0.6834 GB, free: 4.734 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08318/0.9829, allocations: 51.44 MB / 0.7336 GB, free: 11.29 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005836/0.9887, allocations: 3.87 MB / 0.7374 GB, free: 7.387 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.004748/0.9934, allocations: 1.992 MB / 0.7393 GB, free: 5.387 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003582/0.997, allocations: 2.362 MB / 0.7417 GB, free: 3.023 MB / 0.5606 GB Notification: Performance of SimCode: time 8.92e-07/0.997, allocations: 0 / 0.7417 GB, free: 3.023 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3058/1.303, allocations: 89.13 MB / 0.8287 GB, free: 147.9 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 27.15/28.46, allocations: 8 kB / 0.8287 GB, free: 147.9 MB / 0.5606 GB " [Timeout remaining time 631] (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat --tempDir=temp_Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint_fmu --startTime=0 --stopTime=5 --stepSize=0.0009996 --timeout=50 --tolerance=1e-06 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Rotational3DEffects/GearConstraint/GearConstraint.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 31.788195049855858]