Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.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 0.001562/0.001562, allocations: 112.2 kB / 21.22 MB, free: 0.75 MB / 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 0.001415/0.001415, allocations: 206.1 kB / 24.52 MB, free: 4.156 MB / 14.72 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 1.358/1.358, allocations: 230.6 MB / 258.3 MB, free: 8.012 MB / 206.1 MB " [Timeout remaining time 178] 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(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1a",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a,fileNamePrefix="Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1a",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001429/0.001429, allocations: 43.92 kB / 378.6 MB, free: 3.129 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2203/0.2217, allocations: 53.38 MB / 432 MB, free: 6.855 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a): time 0.02078/0.2425, allocations: 19.47 MB / 451.4 MB, free: 3.309 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01205/0.2545, allocations: 6.04 MB / 457.5 MB, free: 13.25 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002892/0.2574, allocations: 190.9 kB / 457.6 MB, free: 13.06 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01035/0.2678, allocations: 5.926 MB / 463.6 MB, free: 7.117 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007722/0.2755, allocations: 3.405 MB / 467 MB, free: 3.699 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003038/0.2785, allocations: 1.572 MB / 468.5 MB, free: 2.125 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.01669/0.2952, allocations: 12.72 MB / 481.3 MB, free: 5.391 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007279/0.3025, allocations: 5.943 MB / 487.2 MB, free: 15.36 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00564/0.3081, allocations: 3.622 MB / 490.8 MB, free: 11.73 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007986/0.3161, allocations: 5.13 MB / 496 MB, free: 6.582 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002413/0.3185, allocations: 0.7148 MB / 496.7 MB, free: 5.867 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00406/0.3226, allocations: 1.701 MB / 498.4 MB, free: 4.164 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.005249/0.3278, allocations: 4.359 MB / 0.491 GB, free: 15.79 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007199/0.335, allocations: 4.741 MB / 0.4956 GB, free: 11.03 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01697/0.352, allocations: 14.35 MB / 0.5096 GB, free: 12.62 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.249e-06/0.352, allocations: 0 / 0.5096 GB, free: 12.62 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.493e-06/0.352, allocations: 0 / 0.5096 GB, free: 12.62 MB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0004004/0.3524, allocations: 0 / 0.5096 GB, free: 12.62 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2386 * Number of variables: 2386 Notification: Performance of Generate backend data structure: time 0.02933/0.3817, allocations: 10.5 MB / 0.5198 GB, free: 2.035 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.923e-05/0.3818, allocations: 12.03 kB / 0.5199 GB, free: 2.023 MB / 430.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0002086/0.382, allocations: 175.4 kB / 0.52 GB, free: 1.852 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003029/0.385, allocations: 1.14 MB / 0.5211 GB, free: 0.6992 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.6209/1.006, allocations: 24.29 MB / 0.5449 GB, free: 93.74 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01675/1.023, allocations: 9.051 MB / 0.5537 GB, free: 89.83 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002289/1.023, allocations: 424.1 kB / 0.5541 GB, free: 89.46 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00143/1.024, allocations: 0.5824 MB / 0.5547 GB, free: 88.93 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02156/1.046, allocations: 16.18 MB / 0.5705 GB, free: 71.93 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002508/1.046, allocations: 103.2 kB / 0.5706 GB, free: 71.82 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008865/1.047, allocations: 269.8 kB / 0.5708 GB, free: 71.61 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003455/1.05, allocations: 2.766 MB / 0.5735 GB, free: 68.86 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02131/1.072, allocations: 12.86 MB / 0.5861 GB, free: 55.99 MB / 446.1 MB 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 0.06722/1.139, allocations: 66.28 MB / 0.6508 GB, free: 3.973 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.02007/1.159, allocations: 6.917 MB / 0.6576 GB, free: 13.02 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.005954/1.165, allocations: 3.934 MB / 0.6614 GB, free: 9.086 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.02015/1.185, allocations: 11.03 MB / 0.6722 GB, free: 14.17 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.999e-05/1.185, allocations: 64.55 kB / 0.6722 GB, free: 14.1 MB / 494.1 MB Notification: Performance of pre-optimization done (n=280): time 4.969e-06/1.185, allocations: 0 / 0.6722 GB, free: 14.1 MB / 494.1 MB Notification: Performance of matching and sorting (n=339): time 0.1818/1.367, allocations: 47.59 MB / 0.7187 GB, free: 14.77 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002761/1.367, allocations: 398 kB / 0.7191 GB, free: 14.29 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01396/1.381, allocations: 7.163 MB / 0.7261 GB, free: 7.16 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0008064/1.382, allocations: 77.7 kB / 0.7262 GB, free: 7.078 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.004976/1.387, allocations: 5.354 MB / 0.7314 GB, free: 1.68 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.00194/1.389, allocations: 1.294 MB / 0.7327 GB, free: 384 kB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003853/1.393, allocations: 1.655 MB / 0.7343 GB, free: 14.7 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001297/1.393, allocations: 305.1 kB / 0.7346 GB, free: 14.4 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006192/1.399, allocations: 3.967 MB / 0.7384 GB, free: 10.43 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.209/1.608, allocations: 8.576 MB / 0.7468 GB, free: 182.7 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01316/1.621, allocations: 13.49 MB / 0.76 GB, free: 174.2 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.225e-05/1.622, allocations: 47 kB / 0.76 GB, free: 174.2 MB / 0.545 GB Notification: Performance of matching and sorting (n=1070) (initialization): time 0.03201/1.654, allocations: 17.13 MB / 0.7768 GB, free: 168.6 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001458/1.654, allocations: 78.28 kB / 0.7768 GB, free: 168.6 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002297/1.654, allocations: 159.6 kB / 0.777 GB, free: 168.6 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01574/1.67, allocations: 5.765 MB / 0.7826 GB, free: 167.6 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004846/1.674, allocations: 1.761 MB / 0.7843 GB, free: 166.2 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03238/1.707, allocations: 31.35 MB / 0.815 GB, free: 134.9 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006506/1.713, allocations: 0.527 MB / 0.8155 GB, free: 134.3 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009239/1.714, allocations: 468 kB / 0.8159 GB, free: 133.9 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 727 * Number of states: 0 () * Number of discrete variables: 66 (cylinder.boxColor[3],cylinder.boxColor[2],cylinder.boxColor[1],b2.cylinderColor[3],b2.cylinderColor[2],b2.cylinderColor[1],b1.cylinderColor[3],b1.cylinderColor[2],b1.cylinderColor[1],cylPosition.color[3],cylPosition.color[2],cylPosition.color[1],mid.color[3],mid.color[2],mid.color[1],crank4.color[3],crank4.color[2],crank4.color[1],crank4.body.sphereColor[3],crank4.body.sphereColor[2],crank4.body.sphereColor[1],crank3.color[3],crank3.color[2],crank3.color[1],crank3.body.sphereColor[3],crank3.body.sphereColor[2],crank3.body.sphereColor[1],crank2.color[3],crank2.color[2],crank2.color[1],crank2.body.sphereColor[3],crank2.body.sphereColor[2],crank2.body.sphereColor[1],crank1.color[3],crank1.color[2],crank1.color[1],crank1.body.sphereColor[3],crank1.body.sphereColor[2],crank1.body.sphereColor[1],bearing.cylinderColor[3],bearing.cylinderColor[2],bearing.cylinderColor[1],connectingRod.color[3],connectingRod.color[2],connectingRod.color[1],connectingRod.body.sphereColor[3],connectingRod.body.sphereColor[2],connectingRod.body.sphereColor[1],piston.color[3],piston.color[2],piston.color[1],piston.body.sphereColor[3],piston.body.sphereColor[2],piston.body.sphereColor[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 (934): * Single equations (assignments): 928 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(8,93,51.6%), (2,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,4)} Notification: Performance of prepare postOptimizeDAE: time 0.004211/1.718, allocations: 3.461 MB / 0.8193 GB, free: 130.5 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001135/1.72, allocations: 0.685 MB / 0.82 GB, free: 130.2 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02005/1.74, allocations: 11.41 MB / 0.8311 GB, free: 118.7 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.654e-05/1.74, allocations: 42.75 kB / 0.8311 GB, free: 118.7 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.453e-05/1.74, allocations: 16 kB / 0.8312 GB, free: 118.7 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.92e-05/1.74, allocations: 19.94 kB / 0.8312 GB, free: 118.7 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03641/1.776, allocations: 24.64 MB / 0.8552 GB, free: 93.7 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.324e-05/1.776, allocations: 8 kB / 0.8552 GB, free: 93.69 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001859/1.778, allocations: 415.4 kB / 0.8556 GB, free: 93.29 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01509/1.793, allocations: 5.376 MB / 0.8609 GB, free: 87.9 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006911/1.794, allocations: 62.73 kB / 0.8609 GB, free: 87.84 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03144/1.825, allocations: 30.04 MB / 0.8903 GB, free: 57.62 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.651e-06/1.825, allocations: 11.94 kB / 0.8903 GB, free: 57.61 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02541/1.851, allocations: 16.45 MB / 0.9064 GB, free: 40.96 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001967/1.853, allocations: 0.6416 MB / 0.907 GB, free: 40.32 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001582/1.854, allocations: 67.98 kB / 0.9071 GB, free: 40.26 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003797/1.858, allocations: 259.6 kB / 0.9073 GB, free: 40 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001032/1.859, allocations: 254.5 kB / 0.9075 GB, free: 39.75 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003386/1.859, allocations: 95.89 kB / 0.9076 GB, free: 39.66 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.00603/1.865, allocations: 4.614 MB / 0.9121 GB, free: 35.09 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.81e-07/1.865, allocations: 0 / 0.9121 GB, free: 35.09 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.007735/1.873, allocations: 1.954 MB / 0.914 GB, free: 33.14 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 28 * Number of states: 2 (inertia.phi,inertia.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 (214): * Single equations (assignments): 208 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(7,87,55.1%), (2,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.026/1.899, allocations: 17.15 MB / 0.9308 GB, free: 15.8 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.01485/1.914, allocations: 10.1 MB / 0.9407 GB, free: 5.652 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 1.007e-05/1.914, allocations: 0 / 0.9407 GB, free: 5.652 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.007001/1.921, allocations: 4.375 MB / 0.9449 GB, free: 1.23 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005683/1.927, allocations: 1.092 MB / 0.946 GB, free: 152 kB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3108/2.238, allocations: 91.6 MB / 1.035 GB, free: 129.9 MB / 0.5607 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005934/2.243, allocations: 5.528 MB / 1.041 GB, free: 124.3 MB / 0.5607 GB Notification: Performance of simCode: alias equations: time 0.004877/2.248, allocations: 2.622 MB / 1.043 GB, free: 121.7 MB / 0.5607 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003647/2.252, allocations: 3.737 MB / 1.047 GB, free: 117.9 MB / 0.5607 GB Notification: Performance of SimCode: time 1.102e-06/2.252, allocations: 2.531 kB / 1.047 GB, free: 117.9 MB / 0.5607 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4061/2.658, allocations: 162.3 MB / 1.206 GB, free: 155.9 MB / 0.5607 GB Notification: Performance of buildModelFMU: Generate platform static: time 38.16/40.82, allocations: 2.625 kB / 1.206 GB, free: 155.9 MB / 0.5607 GB " [Timeout remaining time 619] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a_res.mat --tempDir=temp_Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1a_fmu --startTime=0 --stopTime=5 --stepSize=0.0009996 --timeout=50 --tolerance=1e-06 Modelica_4_1_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1a.fmu > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Loops/Engine1a/Engine1a.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1a.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 658] Reference file matches [Calling sys.exit(0), Time elapsed: 46.55007892602589]