Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.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 0.001897/0.001897, allocations: 109.1 kB / 21.22 MB, free: 0.7344 MB / 14.72 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 0.002193/0.002193, allocations: 210.7 kB / 24.52 MB, free: 4.07 MB / 14.72 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 1.441/1.441, allocations: 230.5 MB / 258.2 MB, free: 8.004 MB / 206.1 MB " [Timeout remaining time 178] 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 0.2236/0.2236, allocations: 46.92 MB / 361.6 MB, free: 4.184 MB / 286.1 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: "" <> buildModelFMU(ModelicaTest.MultiBody.FourbarVariants.JointSSR,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_JointSSR",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.FourbarVariants.JointSSR,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_JointSSR",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002257/0.002257, allocations: 79.88 kB / 0.497 GB, free: 7.773 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3512/0.3535, allocations: 66.08 MB / 0.5615 GB, free: 4.301 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.FourbarVariants.JointSSR): time 0.02041/0.3739, allocations: 16.35 MB / 0.5775 GB, free: 3.875 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01307/0.3869, allocations: 5.396 MB / 0.5827 GB, free: 14.46 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003287/0.3902, allocations: 111.5 kB / 0.5828 GB, free: 14.35 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008754/0.399, allocations: 4.228 MB / 0.587 GB, free: 10.11 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008343/0.4073, allocations: 2.817 MB / 0.5897 GB, free: 7.281 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003509/0.4108, allocations: 1.271 MB / 0.591 GB, free: 6.012 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01347/0.4243, allocations: 7.73 MB / 0.5985 GB, free: 14.26 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00759/0.4319, allocations: 4.735 MB / 0.6031 GB, free: 9.449 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005623/0.4375, allocations: 2.71 MB / 0.6058 GB, free: 6.73 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007474/0.445, allocations: 4.101 MB / 0.6098 GB, free: 2.617 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002252/0.4472, allocations: 0.5977 MB / 0.6104 GB, free: 2.02 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004396/0.4516, allocations: 1.791 MB / 0.6121 GB, free: 232 kB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004648/0.4563, allocations: 3.385 MB / 0.6154 GB, free: 12.83 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006171/0.4625, allocations: 3.799 MB / 0.6191 GB, free: 9.008 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01646/0.4789, allocations: 12.44 MB / 0.6313 GB, free: 12.52 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.021e-06/0.4789, allocations: 0 / 0.6313 GB, free: 12.52 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.094e-06/0.4789, allocations: 0 / 0.6313 GB, free: 12.52 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0003815/0.4793, allocations: 0 / 0.6313 GB, free: 12.52 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2564 * Number of variables: 2564 Notification: Performance of Generate backend data structure: time 0.02005/0.4994, allocations: 8.091 MB / 0.6392 GB, free: 4.344 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.549e-05/0.4994, allocations: 12.03 kB / 0.6392 GB, free: 4.332 MB / 478.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0002692/0.4997, allocations: 206.5 kB / 0.6394 GB, free: 4.125 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00335/0.503, allocations: 1.303 MB / 0.6407 GB, free: 2.809 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03049/0.5335, allocations: 5.745 MB / 0.6463 GB, free: 13.05 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01225/0.5458, allocations: 4.818 MB / 0.651 GB, free: 8.176 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004575/0.5462, allocations: 394 kB / 0.6513 GB, free: 7.789 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002945/0.5492, allocations: 0.5543 MB / 0.6519 GB, free: 7.234 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03886/0.588, allocations: 18.84 MB / 0.6703 GB, free: 3.344 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002604/0.5883, allocations: 67.47 kB / 0.6704 GB, free: 3.277 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001716/0.59, allocations: 251.7 kB / 0.6706 GB, free: 3.031 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005978/0.596, allocations: 3.436 MB / 0.674 GB, free: 15.59 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03763/0.6336, allocations: 16.54 MB / 0.6901 GB, free: 15.04 MB / 0.5294 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5947/1.228, allocations: 66.75 MB / 0.7553 GB, free: 110.5 MB / 0.5607 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01348/1.242, allocations: 5.134 MB / 0.7603 GB, free: 110.3 MB / 0.5607 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002957/1.245, allocations: 2.648 MB / 0.7629 GB, free: 109.7 MB / 0.5607 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01633/1.261, allocations: 11.27 MB / 0.7739 GB, free: 105.7 MB / 0.5607 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.949e-05/1.261, allocations: 63.81 kB / 0.7739 GB, free: 105.7 MB / 0.5607 GB Notification: Performance of pre-optimization done (n=284): time 5.119e-06/1.261, allocations: 0 / 0.7739 GB, free: 105.7 MB / 0.5607 GB Notification: Performance of matching and sorting (n=345): time 0.07779/1.339, allocations: 25.11 MB / 0.7985 GB, free: 83.94 MB / 0.5607 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.348e-05/1.339, allocations: 188.3 kB / 0.7986 GB, free: 83.72 MB / 0.5607 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006626/1.346, allocations: 5.903 MB / 0.8044 GB, free: 77.96 MB / 0.5607 GB Notification: Performance of collectPreVariables (initialization): time 0.000571/1.346, allocations: 81.7 kB / 0.8045 GB, free: 77.87 MB / 0.5607 GB Notification: Performance of collectInitialEqns (initialization): time 0.002032/1.348, allocations: 5.196 MB / 0.8096 GB, free: 72.97 MB / 0.5607 GB Notification: Performance of collectInitialBindings (initialization): time 0.001064/1.349, allocations: 1.338 MB / 0.8109 GB, free: 71.65 MB / 0.5607 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001983/1.351, allocations: 1.874 MB / 0.8127 GB, free: 69.77 MB / 0.5607 GB Notification: Performance of setup shared object (initialization): time 3.647e-05/1.351, allocations: 301.1 kB / 0.813 GB, free: 69.47 MB / 0.5607 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003999/1.355, allocations: 3.305 MB / 0.8162 GB, free: 66.16 MB / 0.5607 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005745/1.361, allocations: 8.764 MB / 0.8248 GB, free: 54.78 MB / 0.5607 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01117/1.372, allocations: 13.06 MB / 0.8375 GB, free: 39.12 MB / 0.5607 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001405/1.372, allocations: 59.98 kB / 0.8376 GB, free: 39.06 MB / 0.5607 GB Notification: Performance of matching and sorting (n=1238) (initialization): time 0.02275/1.395, allocations: 12.82 MB / 0.8501 GB, free: 26.19 MB / 0.5607 GB Notification: Performance of prepare postOptimizeDAE: time 9.486e-05/1.395, allocations: 93.58 kB / 0.8502 GB, free: 26.1 MB / 0.5607 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001513/1.395, allocations: 192 kB / 0.8504 GB, free: 25.91 MB / 0.5607 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003747/1.399, allocations: 1.314 MB / 0.8517 GB, free: 24.6 MB / 0.5607 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006299/1.405, allocations: 2.168 MB / 0.8538 GB, free: 22.43 MB / 0.5607 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01015/1.416, allocations: 7.746 MB / 0.8613 GB, free: 14.57 MB / 0.5607 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007092/1.423, allocations: 0.5032 MB / 0.8618 GB, free: 14.07 MB / 0.5607 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00142/1.424, allocations: 0.543 MB / 0.8624 GB, free: 13.52 MB / 0.5607 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 874 * Number of states: 0 () * Number of discrete variables: 46 (jointSSR.revolute.positiveBranch,Body2.sphereColor[3],Body2.sphereColor[2],Body2.sphereColor[1],Body1.sphereColor[3],Body1.sphereColor[2],Body1.sphereColor[1],FixedFrame1.color_x[3],FixedFrame1.color_x[2],FixedFrame1.color_x[1],jointSSR.rod1Color[3],jointSSR.rod1Color[2],jointSSR.rod1Color[1],jointSSR.rod1.massColor[3],jointSSR.rod1.massColor[2],jointSSR.rod1.massColor[1],jointSSR.sphereColor[3],jointSSR.sphereColor[2],jointSSR.sphereColor[1],jointSSR.revoluteColor[3],jointSSR.revoluteColor[2],jointSSR.revoluteColor[1],b3.color[3],b3.color[2],b3.color[1],b2.color[3],b2.color[2],b2.color[1],b2.body.sphereColor[3],b2.body.sphereColor[2],b2.body.sphereColor[1],j2.boxColor[3],j2.boxColor[2],j2.boxColor[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 (1152): * Single equations (assignments): 1145 * Array equations: 6 * 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 {(2,37,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005239/1.429, allocations: 3.44 MB / 0.8657 GB, free: 10.07 MB / 0.5607 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009489/1.43, allocations: 0.5549 MB / 0.8663 GB, free: 9.512 MB / 0.5607 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009484/1.44, allocations: 5.408 MB / 0.8715 GB, free: 4.047 MB / 0.5607 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.883e-05/1.44, allocations: 36 kB / 0.8716 GB, free: 4.012 MB / 0.5607 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.45e-05/1.44, allocations: 8 kB / 0.8716 GB, free: 4.004 MB / 0.5607 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.812e-05/1.44, allocations: 15.89 kB / 0.8716 GB, free: 3.988 MB / 0.5607 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03234/1.472, allocations: 13.91 MB / 0.8852 GB, free: 5.867 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.139e-05/1.472, allocations: 12.22 kB / 0.8852 GB, free: 5.855 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002356/1.475, allocations: 0.4992 MB / 0.8857 GB, free: 5.355 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00339/1.478, allocations: 0.8086 MB / 0.8865 GB, free: 4.543 MB / 0.5763 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000286/1.478, allocations: 66.03 kB / 0.8865 GB, free: 4.48 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01013/1.488, allocations: 5.706 MB / 0.8921 GB, free: 14.66 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.006e-05/1.488, allocations: 19.88 kB / 0.8921 GB, free: 14.64 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01532/1.504, allocations: 8.327 MB / 0.9003 GB, free: 6.031 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001685/1.505, allocations: 0.5118 MB / 0.9008 GB, free: 5.516 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001251/1.507, allocations: 64.06 kB / 0.9008 GB, free: 5.453 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002735/1.509, allocations: 133.9 kB / 0.901 GB, free: 5.324 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005687/1.51, allocations: 233.2 kB / 0.9012 GB, free: 5.094 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002755/1.51, allocations: 104 kB / 0.9013 GB, free: 4.992 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.009546/1.52, allocations: 3.667 MB / 0.9049 GB, free: 1.355 MB / 0.5919 GB Notification: Performance of sort global known variables: time 2.6e-07/1.52, allocations: 0 / 0.9049 GB, free: 1.355 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.01766/1.537, allocations: 1.599 MB / 0.9064 GB, free: 15.75 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 51 * Number of states: 2 (j2.s,j2.v) * 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 (269): * Single equations (assignments): 262 * Array equations: 6 * 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 {(2,30,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02524/1.563, allocations: 9.07 MB / 0.9153 GB, free: 6.391 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.01903/1.582, allocations: 7.495 MB / 0.9226 GB, free: 14.91 MB / 0.6232 GB Notification: Performance of simCode: created event and clocks part: time 1.765e-05/1.582, allocations: 0 / 0.9226 GB, free: 14.91 MB / 0.6232 GB Notification: Performance of simCode: created simulation system equations: time 0.004871/1.587, allocations: 2.219 MB / 0.9248 GB, free: 12.68 MB / 0.6232 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005689/1.592, allocations: 0.723 MB / 0.9255 GB, free: 11.98 MB / 0.6232 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4075/2, allocations: 73.83 MB / 0.9976 GB, free: 253.7 MB / 0.6857 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005649/2.005, allocations: 5.16 MB / 1.003 GB, free: 252.8 MB / 0.6857 GB Notification: Performance of simCode: alias equations: time 0.005635/2.011, allocations: 2.967 MB / 1.006 GB, free: 252.8 MB / 0.6857 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004205/2.015, allocations: 3.331 MB / 1.009 GB, free: 251.1 MB / 0.6857 GB Notification: Performance of SimCode: time 1.343e-06/2.015, allocations: 3.812 kB / 1.009 GB, free: 251.1 MB / 0.6857 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1494/2.165, allocations: 115 MB / 1.121 GB, free: 147.3 MB / 0.6857 GB Notification: Performance of buildModelFMU: Generate platform static: time 26.53/28.7, allocations: 8.062 kB / 1.121 GB, free: 147.3 MB / 0.6857 GB " [Timeout remaining time 631] (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR_res.mat --tempDir=temp_ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_JointSSR_fmu --startTime=0 --stopTime=1.1 --stepSize=0.000219912 --timeout=50 --tolerance=1e-06 ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_JointSSR.fmu > ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/FourbarVariants/JointSSR/JointSSR.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.JointSSR.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: 33.67360760300653]