Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.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 0.001245/0.001245, allocations: 107.6 kB / 21.18 MB, free: 452 kB / 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 0.001375/0.001375, allocations: 214.5 kB / 24.47 MB, free: 3.777 MB / 14.72 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 1.452/1.452, allocations: 207.7 MB / 235.3 MB, free: 9.797 MB / 190.1 MB " [Timeout remaining time 178] 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: "" <> buildModelFMU(Modelica.Blocks.Examples.PID_Controller,fileNamePrefix="Modelica_3_2_3_Modelica_Blocks_Examples_PID_Controller",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Blocks.Examples.PID_Controller,fileNamePrefix="Modelica_3_2_3_Modelica_Blocks_Examples_PID_Controller",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001729/0.001729, allocations: 54.27 kB / 347.2 MB, free: 9.898 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2605/0.2623, allocations: 49.16 MB / 396.3 MB, free: 9.055 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Blocks.Examples.PID_Controller): time 0.003732/0.266, allocations: 2.911 MB / 399.2 MB, free: 7.113 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.001642/0.2676, allocations: 0.9809 MB / 400.2 MB, free: 6.426 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002114/0.2678, allocations: 17.16 kB / 400.2 MB, free: 6.418 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003101/0.2682, allocations: 87.91 kB / 400.3 MB, free: 6.363 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002259/0.2684, allocations: 113.2 kB / 400.4 MB, free: 6.281 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004813/0.2689, allocations: 238.2 kB / 400.7 MB, free: 6.145 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004854/0.2693, allocations: 0.5251 MB / 401.2 MB, free: 5.879 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002266/0.2696, allocations: 122.7 kB / 401.3 MB, free: 5.809 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000208/0.2698, allocations: 199.3 kB / 401.5 MB, free: 5.711 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002227/0.27, allocations: 191.5 kB / 401.7 MB, free: 5.617 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 7.414e-05/0.2701, allocations: 45.28 kB / 401.7 MB, free: 5.613 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 7.572e-05/0.2702, allocations: 42.16 kB / 401.8 MB, free: 5.613 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001042/0.2703, allocations: 103.1 kB / 401.9 MB, free: 5.547 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001454/0.2704, allocations: 180.6 kB / 402.1 MB, free: 5.438 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0005422/0.2709, allocations: 0.4959 MB / 402.6 MB, free: 5.219 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.829e-06/0.271, allocations: 0.7969 kB / 402.6 MB, free: 5.219 MB / 318.1 MB Notification: Performance of FrontEnd: time 2.174e-06/0.271, allocations: 0.9062 kB / 402.6 MB, free: 5.219 MB / 318.1 MB Notification: Performance of Transformations before backend: time 8.606e-06/0.271, allocations: 0 / 402.6 MB, free: 5.219 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 89 * Number of variables: 89 Notification: Performance of Generate backend data structure: time 0.001141/0.2721, allocations: 0.7097 MB / 403.3 MB, free: 4.719 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.913e-05/0.2721, allocations: 13.2 kB / 403.3 MB, free: 4.715 MB / 318.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.22e-05/0.2722, allocations: 76.69 kB / 403.4 MB, free: 4.648 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.136e-05/0.2723, allocations: 54.72 kB / 403.4 MB, free: 4.621 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004994/0.2728, allocations: 316.2 kB / 403.7 MB, free: 4.387 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.18e-05/0.2728, allocations: 33.22 kB / 403.8 MB, free: 4.371 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.358e-05/0.2729, allocations: 41.22 kB / 403.8 MB, free: 4.355 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008366/0.2737, allocations: 478.2 kB / 404.3 MB, free: 4.098 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.528e-05/0.2737, allocations: 11 kB / 404.3 MB, free: 4.09 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.111e-05/0.2738, allocations: 15.28 kB / 404.3 MB, free: 4.078 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.12e-05/0.2738, allocations: 9.188 kB / 404.3 MB, free: 4.078 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009449/0.2747, allocations: 381.7 kB / 404.7 MB, free: 3.973 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001753/0.2765, allocations: 1.413 MB / 406.1 MB, free: 2.918 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00077/0.2773, allocations: 292 kB / 406.4 MB, free: 2.816 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004219/0.2777, allocations: 162.9 kB / 406.5 MB, free: 2.758 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.751e-05/0.2777, allocations: 3.625 kB / 406.5 MB, free: 2.758 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.226e-05/0.2777, allocations: 38.48 kB / 406.6 MB, free: 2.715 MB / 318.1 MB Notification: Performance of pre-optimization done (n=30): time 1.884e-06/0.2777, allocations: 0 / 406.6 MB, free: 2.715 MB / 318.1 MB Notification: Performance of matching and sorting (n=32): time 0.002917/0.2806, allocations: 1.237 MB / 407.8 MB, free: 2.098 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.919e-05/0.2807, allocations: 82.08 kB / 407.9 MB, free: 2.004 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003419/0.281, allocations: 372.2 kB / 408.2 MB, free: 1.816 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 2.055e-05/0.281, allocations: 29.7 kB / 408.3 MB, free: 1.781 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001164/0.2812, allocations: 255.4 kB / 408.5 MB, free: 1.566 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.462e-05/0.2812, allocations: 124.2 kB / 408.6 MB, free: 1.469 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001076/0.2813, allocations: 75.25 kB / 408.7 MB, free: 1.422 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 6.965e-05/0.2814, allocations: 354.1 kB / 409.1 MB, free: 1.09 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004313/0.2818, allocations: 168.9 kB / 409.2 MB, free: 1.039 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004679/0.2823, allocations: 282.8 kB / 409.5 MB, free: 0.8633 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008422/0.2831, allocations: 389.6 kB / 409.9 MB, free: 0.6758 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.903e-06/0.2831, allocations: 0 / 409.9 MB, free: 0.6758 MB / 318.1 MB Notification: Performance of matching and sorting (n=51) (initialization): time 0.001047/0.2842, allocations: 495 kB / 410.4 MB, free: 0.4922 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.62e-05/0.2842, allocations: 5.875 kB / 410.4 MB, free: 0.4922 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.643e-06/0.2842, allocations: 1.406 kB / 410.4 MB, free: 0.4922 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.968e-05/0.2842, allocations: 5.031 kB / 410.4 MB, free: 0.4922 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008575/0.2851, allocations: 213 kB / 410.6 MB, free: 480 kB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001624/0.2867, allocations: 1.469 MB / 412.1 MB, free: 15.05 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003339/0.287, allocations: 39.23 kB / 412.1 MB, free: 15.03 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.87e-05/0.2871, allocations: 14.94 kB / 412.1 MB, free: 15.02 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005461/0.2876, allocations: 280.5 kB / 412.4 MB, free: 14.84 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004751/0.2881, allocations: 257.2 kB / 412.6 MB, free: 14.64 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008068/0.2889, allocations: 375.8 kB / 413 MB, free: 14.41 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.525e-06/0.2889, allocations: 1.656 kB / 413 MB, free: 14.41 MB / 334.1 MB Notification: Performance of matching and sorting (n=51) (initialization_lambda0): time 0.0009884/0.2899, allocations: 475.8 kB / 413.5 MB, free: 14.17 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.026e-05/0.2899, allocations: 6.469 kB / 413.5 MB, free: 14.17 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.162e-06/0.2899, allocations: 5.391 kB / 413.5 MB, free: 14.16 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 5.04e-06/0.2899, allocations: 4.344 kB / 413.5 MB, free: 14.16 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004753/0.2904, allocations: 126.6 kB / 413.6 MB, free: 14.12 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.811e-06/0.2904, allocations: 3.812 kB / 413.6 MB, free: 14.12 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000304/0.2907, allocations: 41.98 kB / 413.7 MB, free: 14.1 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.465e-05/0.2907, allocations: 14.84 kB / 413.7 MB, free: 14.1 MB / 334.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 3 (kinematicPTP.noWphase,integrator.local_reset,PI.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (51): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001808/0.2909, allocations: 203.1 kB / 413.9 MB, free: 13.9 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.365e-05/0.291, allocations: 51.39 kB / 413.9 MB, free: 13.87 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.82e-05/0.2911, allocations: 50.12 kB / 414 MB, free: 13.83 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.807e-06/0.2911, allocations: 2.219 kB / 414 MB, free: 13.83 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.49e-06/0.2911, allocations: 1.344 kB / 414 MB, free: 13.83 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.752e-06/0.2911, allocations: 3.984 kB / 414 MB, free: 13.82 MB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001711/0.2928, allocations: 0.8452 MB / 414.8 MB, free: 13.2 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.356e-06/0.2928, allocations: 2.344 kB / 414.8 MB, free: 13.2 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004063/0.2932, allocations: 86.28 kB / 414.9 MB, free: 13.18 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.759e-06/0.2932, allocations: 2.125 kB / 414.9 MB, free: 13.18 MB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.471e-05/0.2932, allocations: 7.094 kB / 414.9 MB, free: 13.17 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.627e-06/0.2932, allocations: 2.656 kB / 414.9 MB, free: 13.17 MB / 334.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.625e-06/0.2932, allocations: 5.281 kB / 414.9 MB, free: 13.17 MB / 334.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001469/0.2947, allocations: 0.6709 MB / 415.6 MB, free: 12.75 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001417/0.2949, allocations: 62.62 kB / 415.7 MB, free: 12.7 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.006e-05/0.2949, allocations: 8.25 kB / 415.7 MB, free: 12.7 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002907/0.2952, allocations: 32.8 kB / 415.7 MB, free: 12.68 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.034e-05/0.2953, allocations: 25.67 kB / 415.7 MB, free: 12.66 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.903e-05/0.2953, allocations: 11.47 kB / 415.7 MB, free: 12.66 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0002882/0.2956, allocations: 258.2 kB / 416 MB, free: 12.49 MB / 334.1 MB Notification: Performance of sort global known variables: time 9e-08/0.2956, allocations: 5.156 kB / 416 MB, free: 12.49 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.0005251/0.2961, allocations: 135.6 kB / 416.1 MB, free: 12.47 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (PI.I.y,inertia1.phi,spring.phi_rel,spring.w_rel,inertia2.w,integrator.y) * Number of discrete variables: 1 (kinematicPTP.noWphase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (32): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002041/0.2982, allocations: 1.208 MB / 417.3 MB, free: 11.52 MB / 334.1 MB Notification: Performance of simCode: created initialization part: time 0.001947/0.3001, allocations: 0.6658 MB / 418 MB, free: 11.22 MB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 3.116e-06/0.3001, allocations: 0 / 418 MB, free: 11.22 MB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0004667/0.3006, allocations: 177.5 kB / 418.2 MB, free: 11.14 MB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006833/0.3013, allocations: 95.8 kB / 418.3 MB, free: 11.09 MB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006514/0.3078, allocations: 4.053 MB / 422.3 MB, free: 8.25 MB / 334.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002098/0.308, allocations: 213.4 kB / 422.5 MB, free: 8.117 MB / 334.1 MB Notification: Performance of simCode: alias equations: time 0.0002869/0.3083, allocations: 63.42 kB / 422.6 MB, free: 8.086 MB / 334.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002267/0.3085, allocations: 146.3 kB / 422.7 MB, free: 7.965 MB / 334.1 MB Notification: Performance of SimCode: time 8.21e-07/0.3085, allocations: 0 / 422.7 MB, free: 7.965 MB / 334.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04031/0.3488, allocations: 9.75 MB / 432.5 MB, free: 14.18 MB / 350.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 12.13/12.48, allocations: 0 / 432.5 MB, free: 14.18 MB / 350.1 MB " [Timeout remaining time 647] (rm -f Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.pipe ; mkfifo Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.pipe >> ../files/Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller_res.mat --tempDir=temp_Modelica_3_2_3_Modelica_Blocks_Examples_PID_Controller_fmu --startTime=0 --stopTime=4 --stepSize=0.000798085 --timeout=50 --tolerance=1e-06 Modelica_3_2_3_Modelica_Blocks_Examples_PID_Controller.fmu > Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Blocks/Examples/PID_Controller/PID_Controller.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Blocks.Examples.PID_Controller.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: 14.950951071921736]