Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.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 0.0008321/0.0008321, allocations: 79.7 kB / 20.67 MB, free: 3.891 MB / 18.57 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 0.0008536/0.0008536, allocations: 174.3 kB / 23.95 MB, free: 0.6094 MB / 18.57 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 0.8724/0.8724, allocations: 177.1 MB / 204.3 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2497/0.2497, allocations: 34.25 MB / 294.9 MB, free: 0.6992 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo) 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(ModelicaTest.MultiBody.Sensors.Distance2,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Sensors_Distance2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Sensors.Distance2,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Sensors_Distance2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.344e-06/2.344e-06, allocations: 4 kB / 442.2 MB, free: 1.668 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.381e-05/1.615e-05, allocations: 5.094 kB / 442.2 MB, free: 1.664 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Sensors.Distance2): time 0.1849/0.1849, allocations: 8.017 MB / 450.2 MB, free: 40.12 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.004458/0.1894, allocations: 3.389 MB / 453.6 MB, free: 38.04 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007646/0.1901, allocations: 58.59 kB / 453.6 MB, free: 38.02 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001741/0.1919, allocations: 1.955 MB / 455.6 MB, free: 37.2 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.002791/0.1947, allocations: 1.673 MB / 457.3 MB, free: 36.44 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001024/0.1957, allocations: 0.6199 MB / 457.9 MB, free: 36.19 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.003149/0.1988, allocations: 4.043 MB / 461.9 MB, free: 34.66 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00147/0.2003, allocations: 2.253 MB / 464.2 MB, free: 33.65 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001416/0.2017, allocations: 1.775 MB / 466 MB, free: 32.89 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001278/0.203, allocations: 1.796 MB / 467.7 MB, free: 32.42 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002482/0.2033, allocations: 243.4 kB / 468 MB, free: 32.42 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001212/0.2045, allocations: 1.071 MB / 469.1 MB, free: 32.21 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0007524/0.2052, allocations: 1.616 MB / 470.7 MB, free: 31.54 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0006479/0.2059, allocations: 1.028 MB / 471.7 MB, free: 31.04 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.003803/0.2097, allocations: 5.939 MB / 477.6 MB, free: 29.02 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.823e-06/0.2097, allocations: 0 / 477.6 MB, free: 29.02 MB / 410.7 MB Notification: Performance of FrontEnd: time 3.347e-06/0.2097, allocations: 3.938 kB / 477.6 MB, free: 29.01 MB / 410.7 MB Notification: Performance of Transformations before backend: time 8.362e-05/0.2098, allocations: 0 / 477.6 MB, free: 29.01 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1211 * Number of variables: 1211 Notification: Performance of Generate backend data structure: time 0.006212/0.216, allocations: 4.009 MB / 481.7 MB, free: 26.75 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.982e-05/0.216, allocations: 13.19 kB / 481.7 MB, free: 26.75 MB / 410.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006737/0.2167, allocations: 0.5764 MB / 482.2 MB, free: 26.45 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03984/0.2565, allocations: 7.178 MB / 489.4 MB, free: 25.88 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004953/0.2615, allocations: 2.242 MB / 491.7 MB, free: 24.76 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001352/0.2616, allocations: 173.8 kB / 491.8 MB, free: 24.68 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008907/0.2625, allocations: 234.2 kB / 492.1 MB, free: 24.6 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01133/0.2738, allocations: 7.786 MB / 499.8 MB, free: 20.07 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001088/0.274, allocations: 35.48 kB / 499.9 MB, free: 20.05 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002624/0.2742, allocations: 117.5 kB / 500 MB, free: 19.97 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001817/0.276, allocations: 1.591 MB / 0.4898 GB, free: 19.35 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008702/0.2847, allocations: 6.442 MB / 0.4961 GB, free: 14.32 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02576/0.3105, allocations: 30.34 MB / 0.5258 GB, free: 15.03 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002901/0.3134, allocations: 1.95 MB / 0.5277 GB, free: 13.05 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000966/0.3144, allocations: 0.9809 MB / 0.5286 GB, free: 12.05 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002003/0.3146, allocations: 87.8 kB / 0.5287 GB, free: 11.97 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.951e-05/0.3146, allocations: 54.44 kB / 0.5288 GB, free: 11.91 MB / 442.7 MB Notification: Performance of pre-optimization done (n=104): time 4.057e-06/0.3146, allocations: 4 kB / 0.5288 GB, free: 11.9 MB / 442.7 MB Notification: Performance of matching and sorting (n=118): time 0.01422/0.3288, allocations: 8.765 MB / 0.5373 GB, free: 3.094 MB / 442.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.596e-05/0.3289, allocations: 196.4 kB / 0.5375 GB, free: 2.859 MB / 442.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004049/0.333, allocations: 4.162 MB / 0.5416 GB, free: 14.7 MB / 458.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0001862/0.3331, allocations: 41.7 kB / 0.5416 GB, free: 14.66 MB / 458.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001273/0.3344, allocations: 2.795 MB / 0.5443 GB, free: 11.83 MB / 458.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004753/0.3349, allocations: 0.4966 MB / 0.5448 GB, free: 11.33 MB / 458.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009653/0.3359, allocations: 1.076 MB / 0.5459 GB, free: 10.25 MB / 458.7 MB Notification: Performance of setup shared object (initialization): time 7.089e-05/0.3359, allocations: 305.1 kB / 0.5462 GB, free: 9.945 MB / 458.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001563/0.3375, allocations: 1.584 MB / 0.5477 GB, free: 8.355 MB / 458.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003277/0.3408, allocations: 5.191 MB / 0.5528 GB, free: 1.352 MB / 458.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.005935/0.3467, allocations: 7.318 MB / 0.5599 GB, free: 8.258 MB / 474.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.184e-05/0.3468, allocations: 36 kB / 0.56 GB, free: 8.223 MB / 474.7 MB Notification: Performance of matching and sorting (n=698) (initialization): time 0.008373/0.3552, allocations: 6.647 MB / 0.5665 GB, free: 1.57 MB / 474.7 MB Notification: Performance of prepare postOptimizeDAE: time 5.481e-05/0.3552, allocations: 60 kB / 0.5665 GB, free: 1.512 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.567e-05/0.3553, allocations: 132.8 kB / 0.5666 GB, free: 1.383 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006534/0.356, allocations: 404.6 kB / 0.567 GB, free: 0.9844 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001966/0.3579, allocations: 1.22 MB / 0.5682 GB, free: 15.76 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002877/0.3608, allocations: 3.251 MB / 0.5714 GB, free: 12.4 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002541/0.3633, allocations: 319.6 kB / 0.5717 GB, free: 12.09 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003665/0.3637, allocations: 344 kB / 0.572 GB, free: 11.75 MB / 490.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 577 * Number of states: 0 () * Number of discrete variables: 35 (LessEqualThreshold1.y,distance2.arrow.twoHeadedArrow,distance2.arrow.headAtOrigin,distance1.arrow.twoHeadedArrow,distance1.arrow.headAtOrigin,distance2.arrowColor[3],distance2.arrowColor[2],distance2.arrowColor[1],distance1.arrowColor[3],distance1.arrowColor[2],distance1.arrowColor[1],fixed.color[3],fixed.color[2],fixed.color[1],BodyBox1.color[3],BodyBox1.color[2],BodyBox1.color[1],BodyBox1.body.sphereColor[3],BodyBox1.body.sphereColor[2],BodyBox1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.cylinderColor[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]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (663): * Single equations (assignments): 659 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,11,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002013/0.3657, allocations: 1.768 MB / 0.5737 GB, free: 9.969 MB / 490.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004875/0.3662, allocations: 333.7 kB / 0.5741 GB, free: 9.641 MB / 490.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001642/0.3678, allocations: 1.473 MB / 0.5755 GB, free: 8.156 MB / 490.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.668e-05/0.3679, allocations: 12 kB / 0.5755 GB, free: 8.145 MB / 490.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.041e-06/0.3679, allocations: 4 kB / 0.5755 GB, free: 8.141 MB / 490.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.398e-06/0.3679, allocations: 7.984 kB / 0.5755 GB, free: 8.133 MB / 490.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006286/0.3742, allocations: 4.672 MB / 0.5801 GB, free: 3.402 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.695e-06/0.3742, allocations: 0 / 0.5801 GB, free: 3.402 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004451/0.3746, allocations: 159.8 kB / 0.5802 GB, free: 3.246 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004121/0.375, allocations: 224.6 kB / 0.5805 GB, free: 3.023 MB / 490.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.117e-05/0.3751, allocations: 27.92 kB / 0.5805 GB, free: 2.996 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00234/0.3774, allocations: 2.632 MB / 0.5831 GB, free: 256 kB / 490.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.362e-06/0.3774, allocations: 0 / 0.5831 GB, free: 256 kB / 490.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003236/0.3807, allocations: 3.29 MB / 0.5863 GB, free: 12.93 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001092/0.3817, allocations: 325.7 kB / 0.5866 GB, free: 12.61 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002453/0.382, allocations: 20 kB / 0.5866 GB, free: 12.59 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006709/0.3827, allocations: 84 kB / 0.5867 GB, free: 12.51 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001382/0.3828, allocations: 68.36 kB / 0.5867 GB, free: 12.44 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.42e-05/0.3829, allocations: 32 kB / 0.5868 GB, free: 12.41 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 0.003143/0.386, allocations: 2.483 MB / 0.5892 GB, free: 9.941 MB / 0.4948 GB Notification: Performance of sort global known variables: time 2.81e-07/0.386, allocations: 0 / 0.5892 GB, free: 9.941 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.003791/0.3898, allocations: 0.8632 MB / 0.59 GB, free: 9.078 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 2 (Revolute1.phi,Revolute1.w) * Number of discrete variables: 1 (LessEqualThreshold1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (88): * Single equations (assignments): 84 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.003416/0.3932, allocations: 3.927 MB / 0.5939 GB, free: 5.117 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.004848/0.3981, allocations: 3.696 MB / 0.5975 GB, free: 1.434 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 4.448e-06/0.3981, allocations: 0 / 0.5975 GB, free: 1.434 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 0.0009523/0.399, allocations: 0.8805 MB / 0.5983 GB, free: 0.543 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001809/0.4008, allocations: 378.1 kB / 0.5987 GB, free: 192 kB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0426/0.4434, allocations: 37.65 MB / 0.6355 GB, free: 5.156 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001822/0.4452, allocations: 2.166 MB / 0.6376 GB, free: 2.961 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.002531/0.4478, allocations: 1.703 MB / 0.6392 GB, free: 1.254 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.1707/0.6185, allocations: 1.464 MB / 0.6407 GB, free: 166.6 MB / 0.5417 GB Notification: Performance of SimCode: time 1.453e-06/0.6185, allocations: 0 / 0.6407 GB, free: 166.6 MB / 0.5417 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08404/0.7026, allocations: 55.87 MB / 0.6952 GB, free: 152 MB / 0.5417 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.58/10.28, allocations: 6.062 kB / 0.6952 GB, free: 152 MB / 0.5417 GB " [Timeout remaining time 650] (rm -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv --start-time 0 --stop-time 0.5 --timeout 50 --relative-tolerance 1e-10 --interface-type ModelExchange --solver CVode --output-interval 9.996e-05 ModelicaTest_4_1_0_ModelicaTest_MultiBody_Sensors_Distance2.fmu > ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Sensors/Distance2/Distance2.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable distance1.distance in file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv. Warning: Get data of variable distance1.distance from file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv failed! Error: Could not read variable distance2.distance in file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv. Warning: Get data of variable distance2.distance from file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Sensors.Distance2_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 12.374741775915027]