Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.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 0.001296/0.001296, allocations: 119 kB / 18.5 MB, free: 4.582 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 0.001307/0.001307, allocations: 190.9 kB / 21.44 MB, free: 1.645 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 1.49/1.49, allocations: 225.6 MB / 249.8 MB, free: 3.734 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2372/0.2372, allocations: 44.92 MB / 349.6 MB, free: 1.723 MB / 270.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo) 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(ModelicaTest.MultiBody.Joints.Revolute2,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Revolute2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.Revolute2,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Revolute2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001876/0.001876, allocations: 60.86 kB / 491.8 MB, free: 30.29 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.123/0.1249, allocations: 64.26 MB / 0.543 GB, free: 4.098 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.Revolute2): time 0.02159/0.1464, allocations: 18.29 MB / 0.5609 GB, free: 1.719 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01156/0.158, allocations: 5.303 MB / 0.5661 GB, free: 12.4 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002726/0.1607, allocations: 103.8 kB / 0.5662 GB, free: 12.3 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006355/0.1671, allocations: 3.114 MB / 0.5692 GB, free: 9.172 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007104/0.1742, allocations: 2.646 MB / 0.5718 GB, free: 6.516 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002545/0.1767, allocations: 1.014 MB / 0.5728 GB, free: 5.5 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01118/0.1879, allocations: 7.488 MB / 0.5801 GB, free: 14 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005697/0.1936, allocations: 3.625 MB / 0.5836 GB, free: 10.32 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004352/0.198, allocations: 2.274 MB / 0.5858 GB, free: 8.035 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005808/0.2038, allocations: 3.52 MB / 0.5893 GB, free: 4.504 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.00146/0.2052, allocations: 452 kB / 0.5897 GB, free: 4.062 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00296/0.2082, allocations: 1.35 MB / 0.591 GB, free: 2.711 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003369/0.2116, allocations: 2.898 MB / 0.5939 GB, free: 15.8 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00451/0.2161, allocations: 3.247 MB / 0.597 GB, free: 12.54 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01477/0.2308, allocations: 10.15 MB / 0.6069 GB, free: 2.344 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.306e-06/0.2308, allocations: 0 / 0.6069 GB, free: 2.344 MB / 462.1 MB Notification: Performance of FrontEnd: time 2.355e-06/0.2308, allocations: 0 / 0.6069 GB, free: 2.344 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.000378/0.2312, allocations: 3.938 kB / 0.6069 GB, free: 2.34 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2169 * Number of variables: 2169 Notification: Performance of Generate backend data structure: time 0.2684/0.4996, allocations: 7.514 MB / 0.6143 GB, free: 55.73 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.788e-05/0.4996, allocations: 9.562 kB / 0.6143 GB, free: 55.73 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004053/0.5037, allocations: 1.012 MB / 0.6153 GB, free: 55.29 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04106/0.5448, allocations: 5.649 MB / 0.6208 GB, free: 54.04 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01675/0.5615, allocations: 5.323 MB / 0.626 GB, free: 51.36 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001015/0.5625, allocations: 318.6 kB / 0.6263 GB, free: 51.26 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003434/0.566, allocations: 431.4 kB / 0.6267 GB, free: 51.15 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03506/0.601, allocations: 15.53 MB / 0.6419 GB, free: 39.58 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003658/0.6014, allocations: 67.45 kB / 0.6419 GB, free: 39.52 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002328/0.6037, allocations: 199.8 kB / 0.6421 GB, free: 39.32 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005435/0.6092, allocations: 3.38 MB / 0.6454 GB, free: 35.93 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03089/0.64, allocations: 14.69 MB / 0.6598 GB, free: 21.23 MB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09192/0.732, allocations: 54.87 MB / 0.7134 GB, free: 13.29 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01986/0.7518, allocations: 7.8 MB / 0.721 GB, free: 5.246 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007141/0.759, allocations: 4.41 MB / 0.7253 GB, free: 0.8242 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002578/0.7615, allocations: 2.2 MB / 0.7274 GB, free: 14.23 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.461e-05/0.7616, allocations: 69.02 kB / 0.7275 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=367): time 7.935e-06/0.7616, allocations: 0 / 0.7275 GB, free: 14.16 MB / 0.5137 GB Notification: Performance of matching and sorting (n=419): time 0.1159/0.8775, allocations: 39.65 MB / 0.7662 GB, free: 6.465 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001086/0.8776, allocations: 121.3 kB / 0.7663 GB, free: 6.328 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007568/0.8852, allocations: 4.335 MB / 0.7706 GB, free: 1.973 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0008536/0.8861, allocations: 81.7 kB / 0.7706 GB, free: 1.887 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.003421/0.8895, allocations: 3.965 MB / 0.7745 GB, free: 13.89 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.002322/0.8918, allocations: 1.561 MB / 0.776 GB, free: 12.31 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003865/0.8957, allocations: 1.525 MB / 0.7775 GB, free: 10.78 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001583/0.8958, allocations: 305.1 kB / 0.7778 GB, free: 10.48 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006555/0.9024, allocations: 3.942 MB / 0.7817 GB, free: 6.535 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009732/0.9121, allocations: 7.698 MB / 0.7892 GB, free: 13.04 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01757/0.9297, allocations: 12.65 MB / 0.8015 GB, free: 14.57 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001303/0.9298, allocations: 36 kB / 0.8016 GB, free: 14.54 MB / 0.5919 GB Notification: Performance of matching and sorting (n=1008) (initialization): time 0.03026/0.9601, allocations: 14.16 MB / 0.8154 GB, free: 336 kB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001643/0.9602, allocations: 67.92 kB / 0.8155 GB, free: 268 kB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002386/0.9605, allocations: 132 kB / 0.8156 GB, free: 136 kB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008076/0.9685, allocations: 2.68 MB / 0.8182 GB, free: 13.45 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006605/0.9752, allocations: 1.758 MB / 0.8199 GB, free: 11.68 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02278/0.9979, allocations: 15.22 MB / 0.8348 GB, free: 12.18 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006045/1.004, allocations: 491.6 kB / 0.8353 GB, free: 11.7 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001708/1.006, allocations: 427.9 kB / 0.8357 GB, free: 11.29 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 583 * Number of states: 0 () * Number of discrete variables: 50 (axis.arrowLine.twoHeadedArrow,axis.headAtOrigin,bodyCylinder.color[3],bodyCylinder.color[2],bodyCylinder.color[1],bodyCylinder.body.sphereColor[3],bodyCylinder.body.sphereColor[2],bodyCylinder.body.sphereColor[1],revolute3.cylinderColor[3],revolute3.cylinderColor[2],revolute3.cylinderColor[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],revolute1.cylinderColor[3],revolute1.cylinderColor[2],revolute1.cylinderColor[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],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],axis.color[3],axis.color[2],axis.color[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 (911): * Single equations (assignments): 903 * 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): 2 systems {(6,32,69.4%), (1,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.008674/1.014, allocations: 2.873 MB / 0.8385 GB, free: 8.398 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001959/1.016, allocations: 488.8 kB / 0.8389 GB, free: 7.918 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.3517/1.368, allocations: 10.52 MB / 0.8492 GB, free: 207.9 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001522/1.368, allocations: 60.84 kB / 0.8493 GB, free: 207.9 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.311e-05/1.368, allocations: 8.406 kB / 0.8493 GB, free: 207.9 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001091/1.368, allocations: 20.2 kB / 0.8493 GB, free: 207.9 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04881/1.417, allocations: 21.2 MB / 0.87 GB, free: 202 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.146e-05/1.417, allocations: 11.84 kB / 0.87 GB, free: 202 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003303/1.421, allocations: 0.6792 MB / 0.8707 GB, free: 202 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006555/1.427, allocations: 2.483 MB / 0.8731 GB, free: 201.6 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009086/1.428, allocations: 79.08 kB / 0.8732 GB, free: 201.6 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01582/1.444, allocations: 13.84 MB / 0.8867 GB, free: 193.6 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.426e-06/1.444, allocations: 15.72 kB / 0.8867 GB, free: 193.6 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02158/1.465, allocations: 15.11 MB / 0.9015 GB, free: 181.4 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001818/1.467, allocations: 0.5165 MB / 0.902 GB, free: 181.1 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001371/1.469, allocations: 76 kB / 0.902 GB, free: 181 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002922/1.471, allocations: 299.5 kB / 0.9023 GB, free: 180.7 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008125/1.472, allocations: 272.9 kB / 0.9026 GB, free: 180.5 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002736/1.473, allocations: 112 kB / 0.9027 GB, free: 180.4 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.003897/1.476, allocations: 2.718 MB / 0.9054 GB, free: 177.6 MB / 0.6231 GB Notification: Performance of sort global known variables: time 1.1e-07/1.476, allocations: 3.938 kB / 0.9054 GB, free: 177.6 MB / 0.6231 GB Notification: Performance of remove unused functions: time 0.006834/1.483, allocations: 1.638 MB / 0.907 GB, free: 176 MB / 0.6231 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 49 * Number of states: 7 (revolute.phi,revolute.w,constantSpeed.phi,revolute2.phi,revolute2.w,revolute3.phi,revolute3.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 (334): * Single equations (assignments): 326 * 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): 2 systems {(1,9,100.0%), (6,29,69.4%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01948/1.503, allocations: 15.81 MB / 0.9224 GB, free: 160.1 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.01321/1.516, allocations: 9.439 MB / 0.9316 GB, free: 150.7 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 1.624e-05/1.516, allocations: 0 / 0.9316 GB, free: 150.7 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.006162/1.522, allocations: 4.015 MB / 0.9355 GB, free: 146.7 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005073/1.527, allocations: 0.7267 MB / 0.9362 GB, free: 146 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09133/1.619, allocations: 70.16 MB / 1.005 GB, free: 69.82 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004593/1.623, allocations: 4.539 MB / 1.009 GB, free: 65.23 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.005585/1.629, allocations: 2.72 MB / 1.012 GB, free: 62.5 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003422/1.632, allocations: 2.831 MB / 1.015 GB, free: 59.67 MB / 0.6231 GB Notification: Performance of SimCode: time 8.41e-07/1.632, allocations: 0 / 1.015 GB, free: 59.67 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5793/2.211, allocations: 113.9 MB / 1.126 GB, free: 203.3 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 22.08/24.29, allocations: 13.72 kB / 1.126 GB, free: 203.3 MB / 0.6387 GB " [Timeout remaining time 636] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Revolute2_fmu --startTime=0 --stopTime=1.1 --stepSize=0.000219912 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Revolute2.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Joints/Revolute2/Revolute2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Revolute2.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: 28.43024328816682]