Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.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 0.001614/0.001614, allocations: 83.16 kB / 20.68 MB, free: 1.035 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 0.00174/0.00174, allocations: 157.1 kB / 23.95 MB, free: 4.168 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 1.492/1.492, allocations: 177 MB / 204.1 MB, free: 9.172 MB / 190.1 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.TraceSubstances.RoomCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.T|volume.medium.Xi.1.|volume.medium.p",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2") translateModel(Modelica.Fluid.Examples.TraceSubstances.RoomCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.T|volume.medium.Xi.1.|volume.medium.p",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.623e-06/1.623e-06, allocations: 0 / 325 MB, free: 0.4922 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.609e-05/2.771e-05, allocations: 3.375 kB / 325 MB, free: 500 kB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.TraceSubstances.RoomCO2): time 0.4809/0.4809, allocations: 181.8 MB / 0.4949 GB, free: 4.062 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.01254/0.4935, allocations: 9.466 MB / 0.5041 GB, free: 3.906 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001401/0.4949, allocations: 34.05 kB / 0.5042 GB, free: 3.906 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001596/0.4965, allocations: 445.2 kB / 0.5046 GB, free: 3.898 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01164/0.5081, allocations: 3.349 MB / 0.5079 GB, free: 3.527 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.008403/0.5165, allocations: 2.86 MB / 0.5107 GB, free: 3.305 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.003897/0.5204, allocations: 2.639 MB / 0.5132 GB, free: 2.879 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001149/0.5215, allocations: 0.6497 MB / 0.5139 GB, free: 2.824 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007449/0.529, allocations: 3.209 MB / 0.517 GB, free: 2.527 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002923/0.5319, allocations: 1.06 MB / 0.518 GB, free: 2.457 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003352/0.5322, allocations: 118.7 kB / 0.5182 GB, free: 2.457 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01183/0.5441, allocations: 5.097 MB / 0.5231 GB, free: 2.051 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001332/0.5454, allocations: 0.5768 MB / 0.5237 GB, free: 1.852 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001155/0.5466, allocations: 489 kB / 0.5242 GB, free: 1.758 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01334/0.5599, allocations: 5.087 MB / 0.5291 GB, free: 0 / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.674e-06/0.5599, allocations: 192 / 0.5291 GB, free: 0 / 430.1 MB Notification: Performance of FrontEnd: time 2.385e-06/0.5599, allocations: 64 / 0.5291 GB, free: 0 / 430.1 MB Notification: Performance of Transformations before backend: time 3.292e-05/0.5599, allocations: 0.9375 kB / 0.5291 GB, free: 0 / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.005729/0.5657, allocations: 2.038 MB / 0.5311 GB, free: 14.71 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.989e-05/0.5657, allocations: 13.83 kB / 0.5311 GB, free: 14.7 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005572/0.5663, allocations: 137.5 kB / 0.5313 GB, free: 14.64 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001363/0.5676, allocations: 0.6518 MB / 0.5319 GB, free: 14.32 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001799/0.5678, allocations: 188.5 kB / 0.5321 GB, free: 14.18 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001588/0.568, allocations: 89.12 kB / 0.5322 GB, free: 14.18 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002563/0.5705, allocations: 1.88 MB / 0.534 GB, free: 13.18 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.875e-05/0.5706, allocations: 4.031 kB / 0.534 GB, free: 13.18 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001331/0.5707, allocations: 36.86 kB / 0.534 GB, free: 13.18 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001023/0.5708, allocations: 76.92 kB / 0.5341 GB, free: 13.16 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002469/0.5733, allocations: 1.454 MB / 0.5355 GB, free: 12.75 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 0.008719/0.582, allocations: 4.616 MB / 0.54 GB, free: 9.434 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001968/0.584, allocations: 0.937 MB / 0.541 GB, free: 8.949 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007889/0.5847, allocations: 0.4913 MB / 0.5414 GB, free: 8.691 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0007466/0.5855, allocations: 234.5 kB / 0.5417 GB, free: 8.602 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.906e-05/0.5856, allocations: 45.34 kB / 0.5417 GB, free: 8.555 MB / 446.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006632/0.5862, allocations: 89.91 kB / 0.5418 GB, free: 8.492 MB / 446.1 MB Notification: Performance of pre-optimization done (n=84): time 3.236e-06/0.5862, allocations: 0.9062 kB / 0.5418 GB, free: 8.492 MB / 446.1 MB Notification: Performance of matching and sorting (n=96): time 0.01875/0.605, allocations: 4.719 MB / 0.5464 GB, free: 4.52 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.906e-05/0.6051, allocations: 111.8 kB / 0.5465 GB, free: 4.387 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009926/0.6061, allocations: 0.6392 MB / 0.5471 GB, free: 3.746 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001741/0.6062, allocations: 49.7 kB / 0.5472 GB, free: 3.691 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004075/0.6066, allocations: 472.3 kB / 0.5476 GB, free: 3.227 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000386/0.607, allocations: 356 kB / 0.548 GB, free: 2.883 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004731/0.6075, allocations: 254 kB / 0.5482 GB, free: 2.633 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0002126/0.6077, allocations: 390.8 kB / 0.5486 GB, free: 2.242 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001411/0.6091, allocations: 0.6652 MB / 0.5492 GB, free: 1.562 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001822/0.611, allocations: 1.065 MB / 0.5503 GB, free: 336 kB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003271/0.6142, allocations: 1.659 MB / 0.5519 GB, free: 14.55 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.769e-06/0.6142, allocations: 4 kB / 0.5519 GB, free: 14.55 MB / 462.1 MB Notification: Performance of matching and sorting (n=155) (initialization): time 0.004587/0.6188, allocations: 1.97 MB / 0.5538 GB, free: 12.61 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.548e-05/0.6189, allocations: 59.41 kB / 0.5539 GB, free: 12.54 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.132e-05/0.6189, allocations: 12.56 kB / 0.5539 GB, free: 12.52 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001659/0.6206, allocations: 312.5 kB / 0.5542 GB, free: 12.21 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001188/0.6218, allocations: 270.6 kB / 0.5544 GB, free: 11.97 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001816/0.6236, allocations: 0.9088 MB / 0.5553 GB, free: 11.04 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001233/0.6248, allocations: 67.89 kB / 0.5554 GB, free: 10.98 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002199/0.625, allocations: 71.97 kB / 0.5555 GB, free: 10.91 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001991/0.627, allocations: 0.9001 MB / 0.5563 GB, free: 9.992 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001839/0.6289, allocations: 1.049 MB / 0.5574 GB, free: 8.777 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003222/0.6321, allocations: 1.633 MB / 0.559 GB, free: 7.027 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.145e-05/0.6321, allocations: 4 kB / 0.559 GB, free: 7.023 MB / 462.1 MB Notification: Performance of matching and sorting (n=155) (initialization_lambda0): time 0.004642/0.6368, allocations: 1.941 MB / 0.5609 GB, free: 5.109 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.868e-05/0.6368, allocations: 67.34 kB / 0.5609 GB, free: 5.031 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.061e-05/0.6368, allocations: 12 kB / 0.5609 GB, free: 5.02 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001597/0.6384, allocations: 316.4 kB / 0.5612 GB, free: 4.711 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001191/0.6396, allocations: 266.7 kB / 0.5615 GB, free: 4.469 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001783/0.6414, allocations: 0.9176 MB / 0.5624 GB, free: 3.531 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001218/0.6426, allocations: 72.02 kB / 0.5625 GB, free: 3.461 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001962/0.6428, allocations: 63.97 kB / 0.5625 GB, free: 3.398 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 46 * Number of states: 0 () * Number of discrete variables: 6 (traceVolume.ind,traceSource.ind,volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (148): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 2 * 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 {(2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0005378/0.6434, allocations: 263 kB / 0.5628 GB, free: 3.152 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000397/0.6438, allocations: 95.38 kB / 0.5629 GB, free: 3.059 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004602/0.6484, allocations: 1.942 MB / 0.5648 GB, free: 1.094 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.863e-05/0.6484, allocations: 12 kB / 0.5648 GB, free: 1.082 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.955e-06/0.6484, allocations: 0 / 0.5648 GB, free: 1.082 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.707e-05/0.6484, allocations: 7.969 kB / 0.5648 GB, free: 1.074 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00627/0.6547, allocations: 2.714 MB / 0.5674 GB, free: 14.34 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.155e-05/0.6547, allocations: 4 kB / 0.5674 GB, free: 14.34 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009276/0.6556, allocations: 175.3 kB / 0.5676 GB, free: 14.18 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001923/0.6575, allocations: 388.6 kB / 0.568 GB, free: 13.8 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000114/0.6577, allocations: 39.98 kB / 0.568 GB, free: 13.76 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001613/0.6593, allocations: 0.8747 MB / 0.5689 GB, free: 12.86 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.512e-06/0.6593, allocations: 7.281 kB / 0.5689 GB, free: 12.86 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005096/0.6644, allocations: 2.367 MB / 0.5712 GB, free: 10.46 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007843/0.6652, allocations: 235.2 kB / 0.5714 GB, free: 10.23 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003443/0.6655, allocations: 31.98 kB / 0.5714 GB, free: 10.2 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001211/0.6667, allocations: 51.95 kB / 0.5715 GB, free: 10.14 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002475/0.667, allocations: 79.89 kB / 0.5716 GB, free: 10.07 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001911/0.6672, allocations: 55.95 kB / 0.5716 GB, free: 10.01 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.0008481/0.668, allocations: 447 kB / 0.572 GB, free: 9.578 MB / 478.1 MB Notification: Performance of sort global known variables: time 1.3e-07/0.668, allocations: 4 kB / 0.572 GB, free: 9.574 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.005062/0.6731, allocations: 1.154 MB / 0.5732 GB, free: 8.418 MB / 478.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 4 (volume.medium.p,volume.medium.Xi[1],volume.medium.T,volume.mC_scaled[1]) * 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 (99): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004252/0.6773, allocations: 1.153 MB / 0.5743 GB, free: 7.332 MB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.006191/0.6835, allocations: 2.589 MB / 0.5768 GB, free: 4.75 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 1.138e-05/0.6835, allocations: 8.062 kB / 0.5768 GB, free: 4.742 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001833/0.6853, allocations: 0.7031 MB / 0.5775 GB, free: 4.062 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002982/0.6883, allocations: 479.8 kB / 0.578 GB, free: 3.605 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006079/0.6944, allocations: 2.388 MB / 0.5803 GB, free: 1.188 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007128/0.6951, allocations: 0.5279 MB / 0.5808 GB, free: 0.6289 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.002135/0.6973, allocations: 0.6938 MB / 0.5815 GB, free: 15.93 MB / 494.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004354/0.6977, allocations: 104.4 kB / 0.5816 GB, free: 15.83 MB / 494.1 MB Notification: Performance of SimCode: time 9.72e-07/0.6977, allocations: 0 / 0.5816 GB, free: 15.83 MB / 494.1 MB Notification: Performance of Templates: time 0.06617/0.7639, allocations: 37.12 MB / 0.6179 GB, free: 11.11 MB / 0.5137 GB " [Timeout remaining time 659] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.sim & ./Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/TraceSubstances/RoomCO2/RoomCO2.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.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: 6.9453734159469604]