Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.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 0.00202/0.00202, allocations: 110 kB / 20.43 MB, free: 1.453 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 0.002414/0.002414, allocations: 213.3 kB / 23.74 MB, free: 4.66 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 1.509/1.509, allocations: 230.5 MB / 257.4 MB, free: 8.012 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 0.2383/0.2383, allocations: 46.94 MB / 360.8 MB, free: 4.195 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.UniversalSpherical,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical,fileNamePrefix="ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00231/0.00231, allocations: 91.86 kB / 0.4962 GB, free: 7.773 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3801/0.3824, allocations: 66.08 MB / 0.5607 GB, free: 4.301 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical): time 0.01802/0.4004, allocations: 15.08 MB / 0.5755 GB, free: 5.152 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01174/0.4122, allocations: 4.879 MB / 0.5802 GB, free: 268 kB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003718/0.4159, allocations: 107.5 kB / 0.5803 GB, free: 160 kB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007486/0.4234, allocations: 3.212 MB / 0.5835 GB, free: 12.93 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008305/0.4317, allocations: 2.615 MB / 0.586 GB, free: 10.31 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002972/0.4346, allocations: 0.9749 MB / 0.587 GB, free: 9.332 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01142/0.4461, allocations: 7.056 MB / 0.5939 GB, free: 2.262 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00632/0.4524, allocations: 3.594 MB / 0.5974 GB, free: 14.59 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004687/0.4571, allocations: 2.262 MB / 0.5996 GB, free: 12.32 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005982/0.463, allocations: 3.528 MB / 0.603 GB, free: 8.785 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001975/0.465, allocations: 484 kB / 0.6035 GB, free: 8.312 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004138/0.4692, allocations: 1.533 MB / 0.605 GB, free: 6.777 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004718/0.4739, allocations: 2.937 MB / 0.6078 GB, free: 3.832 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00825/0.4821, allocations: 3.285 MB / 0.6111 GB, free: 0.5273 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01764/0.4998, allocations: 10.57 MB / 0.6214 GB, free: 5.91 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.264e-06/0.4998, allocations: 0 / 0.6214 GB, free: 5.91 MB / 462.1 MB Notification: Performance of FrontEnd: time 2.254e-06/0.4998, allocations: 0 / 0.6214 GB, free: 5.91 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0004016/0.5002, allocations: 0 / 0.6214 GB, free: 5.91 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: 2242 * Number of variables: 2242 Notification: Performance of Generate backend data structure: time 0.0226/0.5228, allocations: 7.578 MB / 0.6288 GB, free: 14.25 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.63e-05/0.5228, allocations: 12.03 kB / 0.6288 GB, free: 14.24 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003994/0.5268, allocations: 1.133 MB / 0.6299 GB, free: 13.09 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04319/0.57, allocations: 7.501 MB / 0.6372 GB, free: 5.578 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01389/0.5839, allocations: 4.638 MB / 0.6417 GB, free: 0.8867 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004281/0.5843, allocations: 321.1 kB / 0.6421 GB, free: 0.5703 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002319/0.5867, allocations: 431.7 kB / 0.6425 GB, free: 152 kB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03632/0.623, allocations: 15.63 MB / 0.6577 GB, free: 15.59 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003827/0.6234, allocations: 63.5 kB / 0.6578 GB, free: 15.52 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002342/0.6257, allocations: 203.8 kB / 0.658 GB, free: 15.32 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.006064/0.6318, allocations: 3.215 MB / 0.6611 GB, free: 12.11 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03658/0.6684, allocations: 13.94 MB / 0.6747 GB, free: 14.14 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09827/0.7666, allocations: 57.01 MB / 0.7304 GB, free: 3.566 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.377/1.144, allocations: 5.294 MB / 0.7356 GB, free: 151.4 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004737/1.148, allocations: 3.283 MB / 0.7388 GB, free: 150.4 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0224/1.171, allocations: 12.43 MB / 0.7509 GB, free: 145.9 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.202e-05/1.171, allocations: 60.25 kB / 0.751 GB, free: 145.8 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=289): time 5.63e-06/1.171, allocations: 0 / 0.751 GB, free: 145.8 MB / 0.5606 GB Notification: Performance of matching and sorting (n=339): time 0.1362/1.307, allocations: 41.91 MB / 0.7919 GB, free: 109.8 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.486e-05/1.307, allocations: 217.9 kB / 0.7921 GB, free: 109.6 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009451/1.317, allocations: 5.489 MB / 0.7975 GB, free: 104.2 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.001018/1.318, allocations: 77.14 kB / 0.7976 GB, free: 104.1 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.003011/1.321, allocations: 4.581 MB / 0.802 GB, free: 99.82 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.00172/1.322, allocations: 1.313 MB / 0.8033 GB, free: 98.53 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005001/1.327, allocations: 1.786 MB / 0.8051 GB, free: 96.73 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 5.212e-05/1.327, allocations: 309.1 kB / 0.8053 GB, free: 96.43 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006549/1.334, allocations: 4.645 MB / 0.8099 GB, free: 91.77 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009281/1.343, allocations: 9.614 MB / 0.8193 GB, free: 79.71 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01573/1.359, allocations: 15.3 MB / 0.8342 GB, free: 61.95 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001729/1.359, allocations: 48 kB / 0.8343 GB, free: 61.9 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1149) (initialization): time 0.04077/1.4, allocations: 19.01 MB / 0.8528 GB, free: 42.85 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002092/1.4, allocations: 80 kB / 0.8529 GB, free: 42.77 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002714/1.4, allocations: 176 kB / 0.8531 GB, free: 42.6 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01949/1.42, allocations: 5.769 MB / 0.8587 GB, free: 36.82 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00701/1.427, allocations: 2.07 MB / 0.8607 GB, free: 34.75 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02909/1.456, allocations: 25.47 MB / 0.8856 GB, free: 9.051 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007459/1.463, allocations: 0.5424 MB / 0.8861 GB, free: 8.508 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001868/1.465, allocations: 0.5039 MB / 0.8866 GB, free: 8.004 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 789 * Number of states: 0 () * Number of discrete variables: 45 (fixedFrame4.color_x[3],fixedFrame4.color_x[2],fixedFrame4.color_x[1],b3.color[3],b3.color[2],b3.color[1],universalSpherical.cylinderColor[3],universalSpherical.cylinderColor[2],universalSpherical.cylinderColor[1],universalSpherical.sphereColor[3],universalSpherical.sphereColor[2],universalSpherical.sphereColor[1],universalSpherical.rodColor[3],universalSpherical.rodColor[2],universalSpherical.rodColor[1],b2.color[3],b2.color[2],b2.color[1],b2.body.sphereColor[3],b2.body.sphereColor[2],b2.body.sphereColor[1],b1.color[3],b1.color[2],b1.color[1],b1.body.sphereColor[3],b1.body.sphereColor[2],b1.body.sphereColor[1],j2.boxColor[3],j2.boxColor[2],j2.boxColor[1],j1.cylinderColor[3],j1.cylinderColor[2],j1.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 (1058): * Single equations (assignments): 1050 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.006431/1.472, allocations: 3.083 MB / 0.8896 GB, free: 4.906 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001539/1.473, allocations: 0.5277 MB / 0.8901 GB, free: 4.375 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03397/1.507, allocations: 12.65 MB / 0.9025 GB, free: 7.664 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001063/1.507, allocations: 55.98 kB / 0.9025 GB, free: 7.609 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.208e-05/1.507, allocations: 15.94 kB / 0.9026 GB, free: 7.594 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.221e-05/1.507, allocations: 18.28 kB / 0.9026 GB, free: 7.578 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06142/1.569, allocations: 24.25 MB / 0.9263 GB, free: 14.84 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.559e-05/1.569, allocations: 4.594 kB / 0.9263 GB, free: 14.84 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003334/1.572, allocations: 0.585 MB / 0.9268 GB, free: 14.25 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01931/1.592, allocations: 4.806 MB / 0.9315 GB, free: 9.438 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008373/1.592, allocations: 63.89 kB / 0.9316 GB, free: 9.379 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03243/1.625, allocations: 20.69 MB / 0.9518 GB, free: 4.465 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.127e-06/1.625, allocations: 8 kB / 0.9518 GB, free: 4.457 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04057/1.665, allocations: 17.11 MB / 0.9685 GB, free: 3.176 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001998/1.667, allocations: 492.2 kB / 0.969 GB, free: 2.691 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001904/1.669, allocations: 52 kB / 0.969 GB, free: 2.641 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003916/1.673, allocations: 255.7 kB / 0.9693 GB, free: 2.391 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001165/1.674, allocations: 209.4 kB / 0.9695 GB, free: 2.188 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000689/1.675, allocations: 83.98 kB / 0.9696 GB, free: 2.105 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.007461/1.683, allocations: 3.416 MB / 0.9729 GB, free: 14.71 MB / 0.6544 GB Notification: Performance of sort global known variables: time 3.71e-07/1.683, allocations: 0 / 0.9729 GB, free: 14.71 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.2871/1.97, allocations: 1.688 MB / 0.9745 GB, free: 228 MB / 0.6544 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 2 (j1.phi,j1.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 (254): * Single equations (assignments): 246 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,38,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.03392/2.004, allocations: 17.76 MB / 0.9919 GB, free: 223.3 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.01603/2.02, allocations: 10.25 MB / 1.002 GB, free: 219.5 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 1.106e-05/2.02, allocations: 3.781 kB / 1.002 GB, free: 219.5 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.005971/2.026, allocations: 3.74 MB / 1.006 GB, free: 217.7 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006974/2.033, allocations: 0.652 MB / 1.006 GB, free: 217.1 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1472/2.18, allocations: 86.41 MB / 1.091 GB, free: 125.9 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007664/2.187, allocations: 4.618 MB / 1.095 GB, free: 121.3 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.007058/2.194, allocations: 2.99 MB / 1.098 GB, free: 118.3 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004823/2.199, allocations: 2.913 MB / 1.101 GB, free: 115.3 MB / 0.6544 GB Notification: Performance of SimCode: time 1.162e-06/2.199, allocations: 0 / 1.101 GB, free: 115.3 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5301/2.729, allocations: 130.4 MB / 1.228 GB, free: 229.7 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 42.53/45.26, allocations: 6.719 kB / 1.228 GB, free: 229.7 MB / 0.67 GB " [Timeout remaining time 615] (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical_res.mat --tempDir=temp_ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical_fmu --startTime=0 --stopTime=5 --stepSize=0.0009996 --timeout=50 --tolerance=1e-06 ModelicaTest_trunk_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical.fmu > ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/FourbarVariants/UniversalSpherical/UniversalSpherical.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.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: 49.32145722093992]