Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0009386/0.0009386, allocations: 84.73 kB / 21.5 MB, free: 2.988 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001155/0.001155, allocations: 163.5 kB / 24.91 MB, free: 8.258 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 0.9429/0.9429, allocations: 177 MB / 205.2 MB, free: 5.457 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.237/0.237, allocations: 34.86 MB / 296.6 MB, free: 0.5312 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body.w_a.[0-9,]+.|freeMotionScalarInit.angle_1|freeMotionScalarInit.angle_2|freeMotionScalarInit.angle_3|freeMotionScalarInit.r_rel_a_1|freeMotionScalarInit.r_rel_a_2|freeMotionScalarInit.r_rel_a_3|freeMotionScalarInit.v_rel_a_1|freeMotionScalarInit.v_rel_a_2|freeMotionScalarInit.v_rel_a_3",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3") translateModel(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body.w_a.[0-9,]+.|freeMotionScalarInit.angle_1|freeMotionScalarInit.angle_2|freeMotionScalarInit.angle_3|freeMotionScalarInit.r_rel_a_1|freeMotionScalarInit.r_rel_a_2|freeMotionScalarInit.r_rel_a_3|freeMotionScalarInit.v_rel_a_1|freeMotionScalarInit.v_rel_a_2|freeMotionScalarInit.v_rel_a_3",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.513e-06/1.513e-06, allocations: 0 / 326 MB, free: 7.117 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.483e-05/1.634e-05, allocations: 5.125 kB / 326 MB, free: 7.113 MB / 298.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3): time 0.009759/0.009775, allocations: 13.13 MB / 339.1 MB, free: 9.926 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.005855/0.01563, allocations: 4.481 MB / 343.6 MB, free: 5.43 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008319/0.01646, allocations: 91.56 kB / 343.7 MB, free: 5.34 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.002694/0.01916, allocations: 2.479 MB / 346.1 MB, free: 2.852 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00265/0.02181, allocations: 2.003 MB / 348.1 MB, free: 0.8398 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0008926/0.0227, allocations: 0.6273 MB / 348.8 MB, free: 216 kB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.00353/0.02623, allocations: 4.54 MB / 353.3 MB, free: 11.67 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002428/0.02866, allocations: 3.262 MB / 356.6 MB, free: 8.344 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002112/0.03077, allocations: 2.393 MB / 359 MB, free: 5.945 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002416/0.03319, allocations: 2.264 MB / 361.2 MB, free: 3.676 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0004675/0.03365, allocations: 352 kB / 361.6 MB, free: 3.332 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00151/0.03516, allocations: 1.197 MB / 362.8 MB, free: 2.133 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001248/0.03641, allocations: 2.135 MB / 364.9 MB, free: 15.99 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001077/0.03749, allocations: 1.328 MB / 366.2 MB, free: 14.66 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.00421/0.0417, allocations: 5.001 MB / 371.2 MB, free: 9.641 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.088e-06/0.0417, allocations: 0 / 371.2 MB, free: 9.641 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.212e-06/0.0417, allocations: 0 / 371.2 MB, free: 9.641 MB / 346.7 MB Notification: Performance of Transformations before backend: time 8.211e-05/0.04179, allocations: 0 / 371.2 MB, free: 9.641 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1811 * Number of variables: 1811 Notification: Performance of Generate backend data structure: time 0.005935/0.04772, allocations: 5.053 MB / 376.3 MB, free: 4.535 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.801e-05/0.04776, allocations: 12.03 kB / 376.3 MB, free: 4.523 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003617/0.05138, allocations: 1.538 MB / 377.8 MB, free: 2.984 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001817/0.05319, allocations: 1.721 MB / 379.6 MB, free: 1.23 MB / 346.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001368/0.05333, allocations: 262.9 kB / 379.8 MB, free: 0.9727 MB / 346.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003917/0.05372, allocations: 340.1 kB / 380.1 MB, free: 0.6406 MB / 346.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00563/0.05935, allocations: 5.376 MB / 385.5 MB, free: 10.79 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.269e-05/0.05941, allocations: 27.77 kB / 385.5 MB, free: 10.76 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002648/0.05968, allocations: 159.8 kB / 385.7 MB, free: 10.6 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001889/0.06157, allocations: 2.309 MB / 388 MB, free: 8.289 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004852/0.06642, allocations: 3.069 MB / 391.1 MB, free: 5.191 MB / 362.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02356/0.08998, allocations: 28.05 MB / 419.1 MB, free: 8.258 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003624/0.0936, allocations: 1.92 MB / 421.1 MB, free: 6.312 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006267/0.09423, allocations: 0.4997 MB / 421.6 MB, free: 5.805 MB / 394.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.004071/0.0983, allocations: 3.544 MB / 425.1 MB, free: 2.242 MB / 394.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.369e-05/0.09833, allocations: 52.56 kB / 425.1 MB, free: 2.184 MB / 394.7 MB Notification: Performance of pre-optimization done (n=226): time 3.216e-06/0.09834, allocations: 0 / 425.1 MB, free: 2.184 MB / 394.7 MB Notification: Performance of matching and sorting (n=235): time 0.01306/0.1114, allocations: 6.716 MB / 431.9 MB, free: 11.44 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.374e-05/0.1114, allocations: 69.41 kB / 431.9 MB, free: 11.36 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001848/0.1133, allocations: 2.624 MB / 434.6 MB, free: 8.699 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 9.556e-05/0.1134, allocations: 57.7 kB / 434.6 MB, free: 8.637 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001272/0.1146, allocations: 3.185 MB / 437.8 MB, free: 5.414 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004824/0.1151, allocations: 0.9105 MB / 438.7 MB, free: 4.496 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009092/0.116, allocations: 1.117 MB / 439.8 MB, free: 3.367 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 7.243e-05/0.1161, allocations: 313 kB / 440.1 MB, free: 3.059 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001194/0.1173, allocations: 0.8286 MB / 441 MB, free: 2.223 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.1472/0.2645, allocations: 4.003 MB / 445 MB, free: 105.2 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004026/0.2685, allocations: 5.306 MB / 450.3 MB, free: 100.8 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.076e-05/0.2686, allocations: 38.16 kB / 450.3 MB, free: 100.8 MB / 410.7 MB Notification: Performance of matching and sorting (n=795) (initialization): time 0.005282/0.2739, allocations: 4.286 MB / 454.6 MB, free: 99.84 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 5.385e-05/0.2739, allocations: 56.72 kB / 454.6 MB, free: 99.84 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.972e-05/0.274, allocations: 113.6 kB / 454.8 MB, free: 99.84 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001695/0.2757, allocations: 0.7483 MB / 455.5 MB, free: 99.8 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00206/0.2777, allocations: 1.332 MB / 456.8 MB, free: 99.68 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002863/0.2806, allocations: 3.46 MB / 460.3 MB, free: 97.27 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001846/0.2824, allocations: 220.8 kB / 460.5 MB, free: 97.27 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000244/0.2827, allocations: 293.6 kB / 460.8 MB, free: 97.27 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 527 * Number of states: 0 () * Number of discrete variables: 32 (freeMotionScalarInit.arrow.arrow.twoHeadedArrow,freeMotionScalarInit.arrow.headAtOrigin,spring.color[3],spring.color[2],spring.color[1],spring.massColor[3],spring.massColor[2],spring.massColor[1],frame_a1.color_x[3],frame_a1.color_x[2],frame_a1.color_x[1],frame_a.color_x[3],frame_a.color_x[2],frame_a.color_x[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (734): * Single equations (assignments): 726 * Array equations: 6 * 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): 1 system {(3,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(4,5)} Notification: Performance of prepare postOptimizeDAE: time 0.001152/0.2838, allocations: 0.5768 MB / 461.4 MB, free: 97.02 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00026/0.2841, allocations: 219.1 kB / 461.6 MB, free: 97.02 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001807/0.2859, allocations: 1.463 MB / 463.1 MB, free: 96.69 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.742e-05/0.2859, allocations: 59.14 kB / 463.1 MB, free: 96.64 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.019e-06/0.286, allocations: 0 / 463.1 MB, free: 96.64 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.157e-05/0.286, allocations: 11.2 kB / 463.1 MB, free: 96.64 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00481/0.2908, allocations: 4.262 MB / 467.4 MB, free: 93.98 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.224e-06/0.2908, allocations: 8 kB / 467.4 MB, free: 93.98 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007909/0.2916, allocations: 314 kB / 467.7 MB, free: 93.71 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007812/0.2924, allocations: 358.2 kB / 468 MB, free: 93.52 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001005/0.2925, allocations: 47.78 kB / 468.1 MB, free: 93.5 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007588/0.2932, allocations: 1.368 MB / 469.5 MB, free: 92.18 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/0.2932, allocations: 15.88 kB / 469.5 MB, free: 92.16 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002059/0.2953, allocations: 2.073 MB / 471.6 MB, free: 90.42 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002071/0.2955, allocations: 263.3 kB / 471.8 MB, free: 90.33 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001972/0.2957, allocations: 49.89 kB / 471.9 MB, free: 90.29 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004945/0.2962, allocations: 35.83 kB / 471.9 MB, free: 90.26 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001791/0.2964, allocations: 139.3 kB / 472 MB, free: 90.18 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.99e-05/0.2964, allocations: 47.66 kB / 472.1 MB, free: 90.14 MB / 410.7 MB Notification: Performance of sorting global known variables: time 0.0005647/0.297, allocations: 0.9228 MB / 473 MB, free: 89.43 MB / 410.7 MB Notification: Performance of sort global known variables: time 8e-08/0.297, allocations: 0 / 473 MB, free: 89.43 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.002361/0.2994, allocations: 1.11 MB / 474.1 MB, free: 88.32 MB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 12 (freeMotionScalarInit.r_rel_a_1,freeMotionScalarInit.r_rel_a_2,freeMotionScalarInit.r_rel_a_3,freeMotionScalarInit.v_rel_a_1,freeMotionScalarInit.v_rel_a_2,freeMotionScalarInit.v_rel_a_3,freeMotionScalarInit.angle_1,freeMotionScalarInit.angle_2,freeMotionScalarInit.angle_3,body.w_a[1],body.w_a[2],body.w_a[3]) * 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 (187): * Single equations (assignments): 178 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0002946/0.2997, allocations: 176.2 kB / 474.3 MB, free: 88.16 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.002497/0.3022, allocations: 2.805 MB / 477.1 MB, free: 85.43 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 0.0001113/0.3023, allocations: 96.34 kB / 477.2 MB, free: 85.32 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0009197/0.3032, allocations: 0.8282 MB / 478 MB, free: 84.5 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001312/0.3045, allocations: 0.7325 MB / 478.7 MB, free: 83.81 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007699/0.3122, allocations: 8.557 MB / 487.3 MB, free: 75.21 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009256/0.3131, allocations: 1.356 MB / 488.7 MB, free: 73.83 MB / 410.7 MB Notification: Performance of simCode: alias equations: time 0.001045/0.3142, allocations: 464.4 kB / 489.1 MB, free: 73.38 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007705/0.3149, allocations: 0.5168 MB / 489.6 MB, free: 72.86 MB / 410.7 MB Notification: Performance of SimCode: time 1.704e-06/0.3149, allocations: 0 / 489.6 MB, free: 72.86 MB / 410.7 MB Notification: Performance of Templates: time 0.03975/0.3547, allocations: 33.49 MB / 0.5108 GB, free: 39.87 MB / 410.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.makefile [Timeout 660] (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.sim & ./ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit3_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Joints/FreeMotionScalarInit3/FreeMotionScalarInit3.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: 3.976762635167688]