Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.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 0.001435/0.001435, allocations: 103.6 kB / 21.19 MB, free: 0.5234 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 0.001604/0.001604, allocations: 215.5 kB / 24.48 MB, free: 3.836 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 1.477/1.477, allocations: 230.5 MB / 258.1 MB, free: 7.801 MB / 206.1 MB " [Timeout remaining time 178] 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.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks") translateModel(Modelica.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002122/0.002122, allocations: 63.91 kB / 379 MB, free: 2.371 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2473/0.2494, allocations: 53.4 MB / 432.4 MB, free: 6.57 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Tanks.ThreeTanks): time 0.03088/0.2803, allocations: 26.39 MB / 458.8 MB, free: 12.09 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.02375/0.3041, allocations: 13.53 MB / 472.3 MB, free: 14.52 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001813/0.3059, allocations: 59.5 kB / 472.4 MB, free: 14.46 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00216/0.308, allocations: 0.5745 MB / 472.9 MB, free: 13.88 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007159/0.3152, allocations: 2.376 MB / 475.3 MB, free: 11.5 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.009841/0.325, allocations: 3.791 MB / 479.1 MB, free: 7.707 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.006588/0.3316, allocations: 4.314 MB / 483.4 MB, free: 3.383 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001959/0.3336, allocations: 1.024 MB / 484.4 MB, free: 2.332 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003314/0.3369, allocations: 1.639 MB / 486.1 MB, free: 0.6875 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003317/0.3402, allocations: 1.76 MB / 487.8 MB, free: 14.92 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0004328/0.3407, allocations: 164 kB / 488 MB, free: 14.76 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004575/0.3452, allocations: 1.872 MB / 489.9 MB, free: 12.89 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0009436/0.3462, allocations: 0.6309 MB / 490.5 MB, free: 12.25 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001219/0.3474, allocations: 0.743 MB / 491.2 MB, free: 11.51 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007268/0.3547, allocations: 3.656 MB / 494.9 MB, free: 7.84 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.336e-06/0.3547, allocations: 4 kB / 494.9 MB, free: 7.836 MB / 398.1 MB Notification: Performance of FrontEnd: time 2.344e-06/0.3547, allocations: 0 / 494.9 MB, free: 7.836 MB / 398.1 MB Notification: Performance of Transformations before backend: time 5.171e-05/0.3547, allocations: 0 / 494.9 MB, free: 7.836 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 261 * Number of variables: 261 Notification: Performance of Generate backend data structure: time 0.006/0.3607, allocations: 2.167 MB / 497.1 MB, free: 5.625 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.715e-05/0.3608, allocations: 15.98 kB / 497.1 MB, free: 5.609 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000645/0.3614, allocations: 187 kB / 497.3 MB, free: 5.426 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002213/0.3636, allocations: 0.994 MB / 498.3 MB, free: 4.402 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002432/0.3639, allocations: 264.1 kB / 498.5 MB, free: 4.109 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002173/0.3641, allocations: 95.97 kB / 498.6 MB, free: 4.016 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003523/0.3676, allocations: 2.224 MB / 0.4891 GB, free: 1.629 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.004e-05/0.3677, allocations: 7.953 kB / 0.4891 GB, free: 1.621 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001494/0.3678, allocations: 39.97 kB / 0.4891 GB, free: 1.582 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001748/0.368, allocations: 117.9 kB / 0.4893 GB, free: 1.465 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003304/0.3713, allocations: 1.788 MB / 0.491 GB, free: 15.66 MB / 414.1 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 0.01191/0.3832, allocations: 5.082 MB / 0.496 GB, free: 10.52 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002029/0.3852, allocations: 1.172 MB / 0.4971 GB, free: 9.34 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001181/0.3864, allocations: 0.7143 MB / 0.4978 GB, free: 8.625 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.005253/0.3917, allocations: 2.42 MB / 0.5002 GB, free: 6.184 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.609e-05/0.3917, allocations: 43.56 kB / 0.5002 GB, free: 6.133 MB / 414.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008206/0.3925, allocations: 183.2 kB / 0.5004 GB, free: 5.953 MB / 414.1 MB Notification: Performance of pre-optimization done (n=97): time 3.627e-06/0.3925, allocations: 4 kB / 0.5004 GB, free: 5.949 MB / 414.1 MB Notification: Performance of matching and sorting (n=112): time 0.01981/0.4123, allocations: 5.531 MB / 0.5058 GB, free: 408 kB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001032/0.4124, allocations: 149.4 kB / 0.5059 GB, free: 224 kB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001533/0.414, allocations: 1.036 MB / 0.5069 GB, free: 15.16 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001805/0.4142, allocations: 49.7 kB / 0.507 GB, free: 15.11 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005248/0.4147, allocations: 0.6331 MB / 0.5076 GB, free: 14.47 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004808/0.4152, allocations: 408.5 kB / 0.508 GB, free: 14.07 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005448/0.4157, allocations: 295.4 kB / 0.5083 GB, free: 13.77 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001621/0.4159, allocations: 301.1 kB / 0.5086 GB, free: 13.47 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001304/0.4172, allocations: 0.7192 MB / 0.5093 GB, free: 12.75 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001618/0.4188, allocations: 1.139 MB / 0.5104 GB, free: 11.45 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002663/0.4214, allocations: 1.751 MB / 0.5121 GB, free: 9.562 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.576e-06/0.4215, allocations: 4 kB / 0.5121 GB, free: 9.559 MB / 430.1 MB Notification: Performance of matching and sorting (n=181) (initialization): time 0.004102/0.4256, allocations: 2.262 MB / 0.5143 GB, free: 7.285 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.699e-05/0.4256, allocations: 8 kB / 0.5143 GB, free: 7.277 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.012e-05/0.4256, allocations: 11.94 kB / 0.5143 GB, free: 7.266 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006977/0.4326, allocations: 1.285 MB / 0.5156 GB, free: 5.977 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001405/0.434, allocations: 303.5 kB / 0.5159 GB, free: 5.68 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002654/0.4366, allocations: 1.595 MB / 0.5174 GB, free: 4.055 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001324/0.438, allocations: 55.97 kB / 0.5175 GB, free: 4 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001675/0.4381, allocations: 71.95 kB / 0.5176 GB, free: 3.93 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001741/0.4399, allocations: 0.9801 MB / 0.5185 GB, free: 2.945 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001538/0.4414, allocations: 1.131 MB / 0.5196 GB, free: 1.648 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002618/0.444, allocations: 1.722 MB / 0.5213 GB, free: 15.79 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.448e-06/0.444, allocations: 4 kB / 0.5213 GB, free: 15.78 MB / 446.1 MB Notification: Performance of matching and sorting (n=181) (initialization_lambda0): time 0.003922/0.448, allocations: 2.18 MB / 0.5234 GB, free: 13.59 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.966e-05/0.448, allocations: 8 kB / 0.5234 GB, free: 13.58 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.8e-05/0.448, allocations: 16 kB / 0.5235 GB, free: 13.57 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006083/0.4541, allocations: 1.093 MB / 0.5245 GB, free: 12.47 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001414/0.4555, allocations: 311.5 kB / 0.5248 GB, free: 12.16 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002139/0.4576, allocations: 1.449 MB / 0.5262 GB, free: 10.69 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001388/0.459, allocations: 71.95 kB / 0.5263 GB, free: 10.62 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001567/0.4592, allocations: 67.97 kB / 0.5264 GB, free: 10.55 MB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 43 * Number of states: 0 () * Number of discrete variables: 6 (tank3.inFlow[1],tank3.regularFlow[1],tank2.inFlow[1],tank2.regularFlow[1],tank1.inFlow[1],tank1.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (156): * Single equations (assignments): 155 * Array equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(8,18)} Notification: Performance of prepare postOptimizeDAE: time 0.0004895/0.4597, allocations: 275.7 kB / 0.5266 GB, free: 10.28 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003095/0.46, allocations: 139.2 kB / 0.5268 GB, free: 10.14 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004146/0.4641, allocations: 2.057 MB / 0.5288 GB, free: 8.074 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.569e-05/0.4641, allocations: 12 kB / 0.5288 GB, free: 8.062 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.897e-06/0.4642, allocations: 3.938 kB / 0.5288 GB, free: 8.059 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.267e-05/0.4642, allocations: 3.984 kB / 0.5288 GB, free: 8.055 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005988/0.4702, allocations: 3.191 MB / 0.5319 GB, free: 4.824 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.068e-05/0.4702, allocations: 11.86 kB / 0.5319 GB, free: 4.812 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009306/0.4711, allocations: 191.8 kB / 0.5321 GB, free: 4.625 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002385/0.4735, allocations: 0.8596 MB / 0.5329 GB, free: 3.762 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001394/0.4736, allocations: 35.98 kB / 0.533 GB, free: 3.727 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002388/0.476, allocations: 1.611 MB / 0.5345 GB, free: 2.09 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.124e-06/0.476, allocations: 192 / 0.5345 GB, free: 2.09 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2133/0.6893, allocations: 2.885 MB / 0.5374 GB, free: 107.3 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001133/0.6905, allocations: 300.1 kB / 0.5377 GB, free: 107.3 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00023/0.6907, allocations: 26.38 kB / 0.5377 GB, free: 107.3 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000899/0.6916, allocations: 48.92 kB / 0.5377 GB, free: 107.3 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002377/0.6918, allocations: 104.5 kB / 0.5378 GB, free: 107.2 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001333/0.692, allocations: 46.23 kB / 0.5379 GB, free: 107.2 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.0009199/0.6929, allocations: 0.6747 MB / 0.5385 GB, free: 106.9 MB / 446.1 MB Notification: Performance of sort global known variables: time 9e-08/0.6929, allocations: 0 / 0.5385 GB, free: 106.9 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.002846/0.6957, allocations: 1.174 MB / 0.5397 GB, free: 106.9 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 6 (tank1.level,tank1.medium.T,tank2.level,tank2.medium.T,tank3.level,tank3.medium.T) * Number of discrete variables: 6 (tank1.regularFlow[1],tank1.inFlow[1],tank2.regularFlow[1],tank2.inFlow[1],tank3.regularFlow[1],tank3.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 95 * Array equations: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(9,29)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001696/0.6974, allocations: 0.8509 MB / 0.5405 GB, free: 106.7 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.00565/0.7031, allocations: 2.717 MB / 0.5432 GB, free: 105.9 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 5.07e-06/0.7031, allocations: 0 / 0.5432 GB, free: 105.9 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001563/0.7046, allocations: 0.8139 MB / 0.544 GB, free: 105.7 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002544/0.7072, allocations: 0.6182 MB / 0.5446 GB, free: 105.5 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004681/0.7119, allocations: 3.161 MB / 0.5476 GB, free: 104.1 MB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005208/0.7124, allocations: 0.6998 MB / 0.5483 GB, free: 103.6 MB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000476/0.7129, allocations: 134.3 kB / 0.5485 GB, free: 103.5 MB / 446.1 MB Notification: Performance of SimCode: time 1.312e-06/0.7129, allocations: 0 / 0.5485 GB, free: 103.5 MB / 446.1 MB Notification: Performance of Templates: time 0.03874/0.7516, allocations: 35.67 MB / 0.5833 GB, free: 68.44 MB / 446.1 MB " [Timeout remaining time 659] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.sim & ./Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Tanks/ThreeTanks/ThreeTanks.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.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: 11.742714886087924]