Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.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 0.001525/0.001525, allocations: 111.8 kB / 20.43 MB, free: 1.473 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 0.001666/0.001666, allocations: 214 kB / 23.74 MB, free: 4.688 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 1.39/1.39, allocations: 230.6 MB / 257.5 MB, free: 8.012 MB / 206.1 MB " [Timeout remaining time 178] 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(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001611/0.001611, allocations: 51.92 kB / 377.8 MB, free: 3.137 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2084/0.21, allocations: 53.37 MB / 431.1 MB, free: 6.848 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint): time 0.01538/0.2254, allocations: 13.53 MB / 444.7 MB, free: 9.262 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.009071/0.2344, allocations: 4.596 MB / 449.3 MB, free: 4.652 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001868/0.2363, allocations: 111.4 kB / 449.4 MB, free: 4.543 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007998/0.2443, allocations: 4.248 MB / 453.6 MB, free: 288 kB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00519/0.2495, allocations: 2.195 MB / 455.8 MB, free: 14.07 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00214/0.2516, allocations: 0.9321 MB / 456.8 MB, free: 13.14 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.008421/0.2601, allocations: 6.129 MB / 462.9 MB, free: 7.008 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005687/0.2658, allocations: 4.039 MB / 466.9 MB, free: 2.902 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003567/0.2693, allocations: 2.15 MB / 469.1 MB, free: 0.7461 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004623/0.2739, allocations: 3.007 MB / 472.1 MB, free: 13.73 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001206/0.2752, allocations: 475.9 kB / 472.5 MB, free: 13.27 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002855/0.278, allocations: 1.381 MB / 473.9 MB, free: 11.88 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003054/0.2811, allocations: 2.575 MB / 476.5 MB, free: 9.301 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004571/0.2856, allocations: 2.894 MB / 479.4 MB, free: 6.391 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01147/0.2971, allocations: 9.196 MB / 488.6 MB, free: 13.16 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.4e-06/0.2971, allocations: 0 / 488.6 MB, free: 13.16 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.493e-06/0.2971, allocations: 0 / 488.6 MB, free: 13.16 MB / 398.1 MB Notification: Performance of Transformations before backend: time 0.0002871/0.2974, allocations: 0 / 488.6 MB, free: 13.16 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1731 * Number of variables: 1731 Notification: Performance of Generate backend data structure: time 0.01542/0.3128, allocations: 6.354 MB / 494.9 MB, free: 6.742 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.068e-05/0.3129, allocations: 8.031 kB / 494.9 MB, free: 6.734 MB / 398.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001985/0.3148, allocations: 0.8306 MB / 495.8 MB, free: 5.895 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03663/0.3515, allocations: 6.098 MB / 0.4901 GB, free: 15.79 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00968/0.3612, allocations: 4.126 MB / 0.4941 GB, free: 11.6 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002593/0.3614, allocations: 304.1 kB / 0.4944 GB, free: 11.3 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001238/0.3627, allocations: 431.6 kB / 0.4948 GB, free: 10.88 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01969/0.3823, allocations: 11.42 MB / 0.506 GB, free: 14.71 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001559/0.3825, allocations: 51.62 kB / 0.506 GB, free: 14.66 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000506/0.383, allocations: 187.9 kB / 0.5062 GB, free: 14.48 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003435/0.3864, allocations: 2.034 MB / 0.5082 GB, free: 12.43 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01822/0.4047, allocations: 9.682 MB / 0.5177 GB, free: 2.738 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2253/0.63, allocations: 44.69 MB / 0.5613 GB, free: 70.04 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00855/0.6385, allocations: 3.654 MB / 0.5649 GB, free: 69.05 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001997/0.6405, allocations: 2.179 MB / 0.567 GB, free: 68.14 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01155/0.6521, allocations: 8.941 MB / 0.5757 GB, free: 63.24 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.613e-05/0.6521, allocations: 55 kB / 0.5758 GB, free: 63.19 MB / 446.1 MB Notification: Performance of pre-optimization done (n=171): time 3.697e-06/0.6521, allocations: 0 / 0.5758 GB, free: 63.19 MB / 446.1 MB Notification: Performance of matching and sorting (n=197): time 0.03901/0.6911, allocations: 18.28 MB / 0.5936 GB, free: 46.3 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.943e-05/0.6912, allocations: 205.2 kB / 0.5938 GB, free: 46.06 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004413/0.6956, allocations: 4.707 MB / 0.5984 GB, free: 41.43 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002134/0.6958, allocations: 57.7 kB / 0.5985 GB, free: 41.36 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001337/0.6971, allocations: 3.736 MB / 0.6021 GB, free: 37.9 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004869/0.6976, allocations: 0.7923 MB / 0.6029 GB, free: 37.12 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001079/0.6987, allocations: 1.262 MB / 0.6041 GB, free: 35.85 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 3.01e-05/0.6987, allocations: 301.1 kB / 0.6044 GB, free: 35.55 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002266/0.701, allocations: 2.183 MB / 0.6066 GB, free: 33.36 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003286/0.7043, allocations: 6.011 MB / 0.6124 GB, free: 25.45 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006262/0.7106, allocations: 8.889 MB / 0.6211 GB, free: 14.67 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.495e-05/0.7106, allocations: 40.81 kB / 0.6212 GB, free: 14.63 MB / 446.1 MB Notification: Performance of matching and sorting (n=815) (initialization): time 0.01097/0.7216, allocations: 8.773 MB / 0.6297 GB, free: 5.848 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.904e-05/0.7216, allocations: 60 kB / 0.6298 GB, free: 5.789 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.524e-05/0.7217, allocations: 136 kB / 0.6299 GB, free: 5.656 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002491/0.7242, allocations: 1.089 MB / 0.631 GB, free: 4.566 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0035/0.7277, allocations: 1.419 MB / 0.6324 GB, free: 3.145 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009991/0.7377, allocations: 8.645 MB / 0.6408 GB, free: 10.28 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004099/0.7418, allocations: 339.6 kB / 0.6411 GB, free: 9.945 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006554/0.7425, allocations: 384 kB / 0.6415 GB, free: 9.57 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 614 * Number of states: 0 () * Number of discrete variables: 47 (torque1.torqueArrow.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 (753): * Single equations (assignments): 748 * 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 0.003819/0.7463, allocations: 2.45 MB / 0.6439 GB, free: 7.105 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00076/0.747, allocations: 433.1 kB / 0.6443 GB, free: 6.68 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006493/0.7535, allocations: 3.483 MB / 0.6477 GB, free: 3.18 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.747e-05/0.7536, allocations: 24 kB / 0.6477 GB, free: 3.156 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.179e-05/0.7536, allocations: 4 kB / 0.6477 GB, free: 3.152 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.013e-05/0.7536, allocations: 11.97 kB / 0.6477 GB, free: 3.141 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01605/0.7696, allocations: 8.89 MB / 0.6564 GB, free: 10.21 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.077e-05/0.7697, allocations: 0 / 0.6564 GB, free: 10.21 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001464/0.7711, allocations: 303.5 kB / 0.6567 GB, free: 9.918 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002667/0.7738, allocations: 0.8572 MB / 0.6575 GB, free: 9.055 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001489/0.7739, allocations: 35.98 kB / 0.6576 GB, free: 9.02 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01002/0.784, allocations: 7.703 MB / 0.6651 GB, free: 1.094 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.994e-06/0.784, allocations: 0 / 0.6651 GB, free: 1.094 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009503/0.7935, allocations: 6.065 MB / 0.671 GB, free: 11 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001071/0.7945, allocations: 397 kB / 0.6714 GB, free: 10.61 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004744/0.795, allocations: 34.41 kB / 0.6714 GB, free: 10.58 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001383/0.7964, allocations: 95.89 kB / 0.6715 GB, free: 10.48 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003349/0.7967, allocations: 129 kB / 0.6717 GB, free: 10.36 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001254/0.7969, allocations: 47.98 kB / 0.6717 GB, free: 10.31 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.004409/0.8013, allocations: 2.981 MB / 0.6746 GB, free: 7.332 MB / 494.1 MB Notification: Performance of sort global known variables: time 1e-07/0.8013, allocations: 0 / 0.6746 GB, free: 7.332 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.004631/0.8059, allocations: 1.131 MB / 0.6757 GB, free: 6.203 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 0.009768/0.8157, allocations: 6.712 MB / 0.6823 GB, free: 15.46 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.00872/0.8244, allocations: 5.333 MB / 0.6875 GB, free: 10.13 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 6.062e-06/0.8244, allocations: 4.375 kB / 0.6875 GB, free: 10.13 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.002939/0.8273, allocations: 1.768 MB / 0.6892 GB, free: 8.336 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003019/0.8303, allocations: 0.577 MB / 0.6898 GB, free: 7.773 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2553/1.086, allocations: 51.19 MB / 0.7398 GB, free: 196.7 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004151/1.09, allocations: 3.823 MB / 0.7435 GB, free: 195.9 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.003787/1.094, allocations: 1.994 MB / 0.7454 GB, free: 195.8 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002194/1.096, allocations: 2.321 MB / 0.7477 GB, free: 195.1 MB / 0.545 GB Notification: Performance of SimCode: time 9.81e-07/1.096, allocations: 0 / 0.7477 GB, free: 195.1 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1242/1.22, allocations: 88.74 MB / 0.8344 GB, free: 116.1 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 27.96/29.18, allocations: 19.28 kB / 0.8344 GB, free: 116.1 MB / 0.545 GB " [Timeout remaining time 631] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat --tempDir=temp_Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint_fmu --startTime=0 --stopTime=5 --stepSize=0.0009996 --timeout=50 --tolerance=1e-06 Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Rotational3DEffects_GearConstraint.fmu > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Rotational3DEffects/GearConstraint/GearConstraint.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects.GearConstraint.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 659] Reference file matches [Calling sys.exit(0), Time elapsed: 32.566739266971126]