Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.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 0.0008852/0.0008852, allocations: 88.28 kB / 21.43 MB, free: 3.133 MB / 18.57 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 0.004081/0.004081, allocations: 160.1 kB / 24.7 MB, free: 9.418 MB / 18.57 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 0.8788/0.8788, allocations: 177 MB / 204.9 MB, free: 5.723 MB / 186.7 MB " [Timeout remaining time 179] 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: translateModel(Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=15000,variableFilter="time|loadInertiaE.phi|loadInertiaE.w|loadInertiaM.phi|loadInertiaM.w|smrE.is.1.|smrE.is.2.|smrE.idq_rr.1.|smrE.idq_rr.2.|smrE.idq_sr.1.|smrE.idq_sr.2.|smrM.is.1.|smrM.is.2.|smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|smrM.stator.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|smrM.stator.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|vfController.x",fileNamePrefix="Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter") translateModel(Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter,tolerance=1e-06,outputFormat="mat",numberOfIntervals=15000,variableFilter="time|loadInertiaE.phi|loadInertiaE.w|loadInertiaM.phi|loadInertiaM.w|smrE.is.1.|smrE.is.2.|smrE.idq_rr.1.|smrE.idq_rr.2.|smrE.idq_sr.1.|smrE.idq_sr.2.|smrM.is.1.|smrM.is.2.|smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|smrM.stator.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|smrM.stator.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|vfController.x",fileNamePrefix="Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.202e-06/1.202e-06, allocations: 0 / 325.8 MB, free: 15.35 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.69e-05/1.81e-05, allocations: 2.281 kB / 325.8 MB, free: 15.34 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter): time 0.01311/0.01313, allocations: 18.15 MB / 344 MB, free: 13.1 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.008502/0.02163, allocations: 5.923 MB / 349.9 MB, free: 7.156 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001762/0.02339, allocations: 170.9 kB / 350 MB, free: 6.988 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.002025/0.02542, allocations: 1.385 MB / 351.4 MB, free: 5.594 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003784/0.0292, allocations: 2.026 MB / 353.5 MB, free: 3.555 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001513/0.03071, allocations: 1.27 MB / 354.7 MB, free: 2.285 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.004202/0.03492, allocations: 6.426 MB / 361.1 MB, free: 11.84 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002643/0.03756, allocations: 2.924 MB / 364.1 MB, free: 8.828 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004507/0.04207, allocations: 4.3 MB / 368.4 MB, free: 4.52 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003372/0.04544, allocations: 2.911 MB / 371.3 MB, free: 1.602 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0008119/0.04625, allocations: 0.7773 MB / 372.1 MB, free: 0.8242 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00156/0.04781, allocations: 1.07 MB / 373.1 MB, free: 15.75 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.00157/0.04938, allocations: 2.01 MB / 375.1 MB, free: 13.74 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.002262/0.05164, allocations: 2.292 MB / 377.4 MB, free: 11.44 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.008625/0.06027, allocations: 10.48 MB / 387.9 MB, free: 0.9297 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.352e-06/0.06027, allocations: 0 / 387.9 MB, free: 0.9297 MB / 346.7 MB Notification: Performance of FrontEnd: time 2.365e-06/0.06028, allocations: 0 / 387.9 MB, free: 0.9297 MB / 346.7 MB Notification: Performance of Transformations before backend: time 0.0001554/0.06043, allocations: 0 / 387.9 MB, free: 0.9297 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1347 * Number of variables: 1347 Notification: Performance of Generate backend data structure: time 0.009749/0.07018, allocations: 6.632 MB / 394.5 MB, free: 10.22 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.669e-05/0.07023, allocations: 11.98 kB / 394.6 MB, free: 10.21 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002435/0.07266, allocations: 1.028 MB / 395.6 MB, free: 9.18 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004461/0.07712, allocations: 3.505 MB / 399.1 MB, free: 5.605 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000187/0.07731, allocations: 386.6 kB / 399.5 MB, free: 5.227 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004933/0.0778, allocations: 0.5002 MB / 400 MB, free: 4.727 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008597/0.0864, allocations: 7.005 MB / 407 MB, free: 13.6 MB / 378.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.856e-05/0.08649, allocations: 19.89 kB / 407 MB, free: 13.58 MB / 378.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003301/0.08682, allocations: 208 kB / 407.2 MB, free: 13.38 MB / 378.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001694/0.08699, allocations: 242.2 kB / 407.4 MB, free: 13.14 MB / 378.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007348/0.09434, allocations: 5.748 MB / 413.2 MB, free: 7.379 MB / 378.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02179/0.1161, allocations: 18.04 MB / 431.2 MB, free: 4.859 MB / 394.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.004228/0.1204, allocations: 3.693 MB / 434.9 MB, free: 1.379 MB / 394.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002097/0.1224, allocations: 2.042 MB / 437 MB, free: 15.32 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.006544/0.129, allocations: 4.979 MB / 441.9 MB, free: 10.31 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.575e-05/0.129, allocations: 60.5 kB / 442 MB, free: 10.24 MB / 410.7 MB Notification: Performance of pre-optimization done (n=205): time 3.377e-06/0.129, allocations: 4 kB / 442 MB, free: 10.24 MB / 410.7 MB Notification: Performance of matching and sorting (n=222): time 0.01276/0.1418, allocations: 9.552 MB / 451.6 MB, free: 0.6562 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.672e-05/0.1418, allocations: 73.41 kB / 451.6 MB, free: 0.5703 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.1826/0.3244, allocations: 2.605 MB / 454.2 MB, free: 110.6 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 0.000495/0.3249, allocations: 62.33 kB / 454.3 MB, free: 110.5 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001158/0.3261, allocations: 2.429 MB / 456.7 MB, free: 109.6 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003887/0.3265, allocations: 0.7969 MB / 457.5 MB, free: 109.1 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004592/0.3269, allocations: 0.5152 MB / 458 MB, free: 108.8 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 2.924e-05/0.327, allocations: 301.1 kB / 458.3 MB, free: 108.5 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001323/0.3283, allocations: 1.271 MB / 459.6 MB, free: 108.1 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001458/0.3298, allocations: 2.204 MB / 461.8 MB, free: 106.5 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002686/0.3324, allocations: 3.672 MB / 465.5 MB, free: 104.2 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.899e-06/0.3325, allocations: 11.72 kB / 465.5 MB, free: 104.2 MB / 410.7 MB Notification: Performance of matching and sorting (n=373) (initialization): time 0.00381/0.3363, allocations: 4.289 MB / 469.8 MB, free: 101.6 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.426e-05/0.3363, allocations: 18.94 kB / 469.8 MB, free: 101.6 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.876e-05/0.3363, allocations: 28 kB / 469.8 MB, free: 101.6 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006353/0.3369, allocations: 0.5316 MB / 470.4 MB, free: 101.1 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00114/0.3381, allocations: 0.6863 MB / 471 MB, free: 100.5 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004009/0.3421, allocations: 9.642 MB / 480.7 MB, free: 91.01 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001142/0.3432, allocations: 178 kB / 480.9 MB, free: 90.88 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001139/0.3433, allocations: 127 kB / 481 MB, free: 90.75 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 129 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (345): * Single equations (assignments): 338 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 5 systems {(3,11,100.0%), (1,6,100.0%), (1,1,100.0%), (1,1,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001744/0.3451, allocations: 1.514 MB / 482.5 MB, free: 89.42 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000241/0.3453, allocations: 313.9 kB / 482.8 MB, free: 89.12 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003265/0.3486, allocations: 3.632 MB / 486.4 MB, free: 85.57 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.416e-06/0.3486, allocations: 28 kB / 486.5 MB, free: 85.55 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.006e-06/0.3486, allocations: 8 kB / 486.5 MB, free: 85.54 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.184e-05/0.3486, allocations: 11.95 kB / 486.5 MB, free: 85.53 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006587/0.3552, allocations: 7.112 MB / 493.6 MB, free: 78.36 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.302e-06/0.3552, allocations: 4 kB / 493.6 MB, free: 78.36 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007448/0.356, allocations: 379.9 kB / 494 MB, free: 77.99 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009129/0.3569, allocations: 0.7549 MB / 494.7 MB, free: 77.22 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.439e-05/0.357, allocations: 59.97 kB / 494.8 MB, free: 77.16 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006391/0.3634, allocations: 15.63 MB / 0.4984 GB, free: 60.75 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.887e-06/0.3634, allocations: 11.92 kB / 0.4985 GB, free: 60.74 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004568/0.3679, allocations: 5.307 MB / 0.5036 GB, free: 55.35 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0008293/0.3688, allocations: 0.5564 MB / 0.5042 GB, free: 54.79 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000203/0.369, allocations: 52 kB / 0.5042 GB, free: 54.74 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007155/0.3697, allocations: 135.8 kB / 0.5044 GB, free: 54.61 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002505/0.3699, allocations: 177.6 kB / 0.5045 GB, free: 54.43 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.691e-05/0.37, allocations: 63.98 kB / 0.5046 GB, free: 54.37 MB / 410.7 MB Notification: Performance of sorting global known variables: time 0.001489/0.3715, allocations: 1.722 MB / 0.5063 GB, free: 52.64 MB / 410.7 MB Notification: Performance of sort global known variables: time 5e-08/0.3715, allocations: 0 / 0.5063 GB, free: 52.64 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.002121/0.3736, allocations: 0.9278 MB / 0.5072 GB, free: 51.72 MB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 13 (vfController.x,smrM.inertiaRotor.w,smrM.stator.core.Phi.re,smrM.stator.core.Phi.im,smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter[2].Phi.re,smrM.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter[2].Phi.im,smrE.inertiaRotor.w,smrE.idq_sr[1],smrE.idq_sr[2],smrE.idq_dr[1],smrE.idq_dr[2],loadInertiaM.phi,loadInertiaE.phi) * 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 (182): * Single equations (assignments): 174 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 8 systems {(1,5,100.0%), (3,11,100.0%), (1,6,100.0%), (1,1,100.0%), (2,1,100.0%), (1,1,100.0%), (1,8,100.0%), (2,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003883/0.374, allocations: 260.9 kB / 0.5074 GB, free: 51.46 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.003177/0.3772, allocations: 3.692 MB / 0.511 GB, free: 47.71 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 4.208e-06/0.3772, allocations: 0 / 0.511 GB, free: 47.71 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001846/0.379, allocations: 2.568 MB / 0.5135 GB, free: 45.04 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001571/0.3806, allocations: 0.7061 MB / 0.5142 GB, free: 44.35 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009122/0.3897, allocations: 9.305 MB / 0.5233 GB, free: 35 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001817/0.3915, allocations: 2.703 MB / 0.526 GB, free: 32.26 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005503/0.3921, allocations: 240.4 kB / 0.5262 GB, free: 32.02 MB / 410.7 MB Notification: Performance of SimCode: time 1.904e-06/0.3921, allocations: 0 / 0.5262 GB, free: 32.02 MB / 410.7 MB Notification: Performance of Templates: time 0.2784/0.6705, allocations: 251.8 MB / 0.7721 GB, free: 19.88 MB / 474.7 MB " [Timeout remaining time 659] make -j1 -f Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.pipe ; mkfifo Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.pipe >> ../files/Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.sim & ./Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Magnetic/FundamentalWave/Examples/BasicMachines/SynchronousMachines/SMR_Inverter/SMR_Inverter.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SynchronousMachines.SMR_Inverter.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: 12.01289268489927]