Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.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 0.001236/0.001236, allocations: 76.5 kB / 19.93 MB, free: 4.629 MB / 18.57 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 0.001598/0.001598, allocations: 173.9 kB / 23.21 MB, free: 1.355 MB / 18.57 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 0.9358/0.9358, allocations: 177.2 MB / 203.5 MB, free: 5.707 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.809/1.809, allocations: 389 MB / 0.6338 GB, free: 12.7 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo) 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: translateModel(Buildings.Fluid.FMI.Validation.HeaterFan,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|hea.com.vol.T|sou.T_in|sin.T_in|floMac.inlet.p|floMac.outlet.p|hea.inlet.p|hea.outlet.p|sou.outlet.p|sin.inlet.p",fileNamePrefix="Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan") translateModel(Buildings.Fluid.FMI.Validation.HeaterFan,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|hea.com.vol.T|sou.T_in|sin.T_in|floMac.inlet.p|floMac.outlet.p|hea.inlet.p|hea.outlet.p|sou.outlet.p|sin.inlet.p",fileNamePrefix="Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.873e-06/1.873e-06, allocations: 0 / 1.001 GB, free: 13.03 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.747e-05/2.935e-05, allocations: 6.219 kB / 1.001 GB, free: 13.02 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FMI.Validation.HeaterFan): time 0.7729/0.7729, allocations: 278.3 MB / 1.273 GB, free: 5.367 MB / 1.104 GB Notification: Performance of NFInst.instExpressions: time 0.02706/0.8, allocations: 27.02 MB / 1.299 GB, free: 10.28 MB / 1.135 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0035/0.8035, allocations: 111.2 kB / 1.299 GB, free: 10.17 MB / 1.135 GB Notification: Performance of NFTyping.typeComponents: time 0.005974/0.8094, allocations: 2.445 MB / 1.302 GB, free: 7.715 MB / 1.135 GB Notification: Performance of NFTyping.typeBindings: time 0.009084/0.8185, allocations: 3.416 MB / 1.305 GB, free: 4.285 MB / 1.135 GB Notification: Performance of NFTyping.typeClassSections: time 0.006929/0.8255, allocations: 2.926 MB / 1.308 GB, free: 1.363 MB / 1.135 GB Notification: Performance of NFFlatten.flatten: time 0.01032/0.8358, allocations: 8.495 MB / 1.316 GB, free: 8.852 MB / 1.151 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002509/0.8383, allocations: 1.568 MB / 1.318 GB, free: 7.238 MB / 1.151 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007204/0.8455, allocations: 3.651 MB / 1.321 GB, free: 3.578 MB / 1.151 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003154/0.8486, allocations: 1.343 MB / 1.322 GB, free: 2.246 MB / 1.151 GB Notification: Performance of NFPackage.collectConstants: time 0.0003629/0.849, allocations: 236 kB / 1.323 GB, free: 2.016 MB / 1.151 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004912/0.8539, allocations: 2.711 MB / 1.325 GB, free: 15.3 MB / 1.167 GB Notification: Performance of NFScalarize.scalarize: time 0.0007756/0.8547, allocations: 0.8607 MB / 1.326 GB, free: 14.43 MB / 1.167 GB Notification: Performance of NFVerifyModel.verify: time 0.001191/0.8559, allocations: 0.8886 MB / 1.327 GB, free: 13.54 MB / 1.167 GB Notification: Performance of NFConvertDAE.convert: time 0.008075/0.864, allocations: 5.153 MB / 1.332 GB, free: 8.375 MB / 1.167 GB Notification: Performance of FrontEnd - DAE generated: time 9.037e-06/0.864, allocations: 7.922 kB / 1.332 GB, free: 8.367 MB / 1.167 GB Notification: Performance of FrontEnd: time 2.274e-06/0.864, allocations: 0 / 1.332 GB, free: 8.367 MB / 1.167 GB Notification: Performance of Transformations before backend: time 5.897e-05/0.864, allocations: 4 kB / 1.332 GB, free: 8.363 MB / 1.167 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 332 * Number of variables: 332 Notification: Performance of Generate backend data structure: time 0.003987/0.868, allocations: 2.848 MB / 1.335 GB, free: 5.457 MB / 1.167 GB Notification: Performance of prepare preOptimizeDAE: time 5.168e-05/0.8681, allocations: 12.03 kB / 1.335 GB, free: 5.445 MB / 1.167 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003112/0.8712, allocations: 0.9622 MB / 1.336 GB, free: 4.48 MB / 1.167 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007354/0.8785, allocations: 5.882 MB / 1.342 GB, free: 14.54 MB / 1.182 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.301e-05/0.8786, allocations: 102.6 kB / 1.342 GB, free: 14.43 MB / 1.182 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001306/0.8787, allocations: 128 kB / 1.342 GB, free: 14.31 MB / 1.182 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002241/0.881, allocations: 1.657 MB / 1.343 GB, free: 12.57 MB / 1.182 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.761e-05/0.881, allocations: 3.938 kB / 1.343 GB, free: 12.56 MB / 1.182 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.404e-05/0.8811, allocations: 63.92 kB / 1.343 GB, free: 12.5 MB / 1.182 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.535e-05/0.8811, allocations: 51.38 kB / 1.344 GB, free: 12.45 MB / 1.182 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001944/0.8831, allocations: 1.321 MB / 1.345 GB, free: 11.12 MB / 1.182 GB 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 0.006307/0.8894, allocations: 5.196 MB / 1.35 GB, free: 5.773 MB / 1.182 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001104/0.8905, allocations: 0.573 MB / 1.35 GB, free: 5.191 MB / 1.182 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003768/0.8909, allocations: 241.6 kB / 1.351 GB, free: 4.953 MB / 1.182 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001514/0.891, allocations: 39.97 kB / 1.351 GB, free: 4.914 MB / 1.182 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.515e-05/0.8911, allocations: 38.5 kB / 1.351 GB, free: 4.867 MB / 1.182 GB Notification: Performance of pre-optimization done (n=35): time 3.606e-06/0.8911, allocations: 480 / 1.351 GB, free: 4.867 MB / 1.182 GB Notification: Performance of matching and sorting (n=35): time 0.001749/0.8928, allocations: 0.8626 MB / 1.352 GB, free: 3.996 MB / 1.182 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.571e-05/0.8928, allocations: 55.41 kB / 1.352 GB, free: 3.93 MB / 1.182 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001805/0.8946, allocations: 1.77 MB / 1.353 GB, free: 2.117 MB / 1.182 GB Notification: Performance of collectPreVariables (initialization): time 6.243e-05/0.8947, allocations: 37.7 kB / 1.353 GB, free: 2.074 MB / 1.182 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005979/0.8953, allocations: 1.043 MB / 1.354 GB, free: 1.023 MB / 1.182 GB Notification: Performance of collectInitialBindings (initialization): time 9.919e-05/0.8954, allocations: 138.8 kB / 1.355 GB, free: 0.8867 MB / 1.182 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001822/0.8956, allocations: 138.2 kB / 1.355 GB, free: 0.7461 MB / 1.182 GB Notification: Performance of setup shared object (initialization): time 9.875e-05/0.8957, allocations: 333.9 kB / 1.355 GB, free: 424 kB / 1.182 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005384/0.8962, allocations: 315.2 kB / 1.355 GB, free: 104 kB / 1.182 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006892/0.8969, allocations: 0.6661 MB / 1.356 GB, free: 15.29 MB / 1.198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009574/0.8979, allocations: 0.7477 MB / 1.357 GB, free: 14.45 MB / 1.198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.384e-06/0.8979, allocations: 4 kB / 1.357 GB, free: 14.45 MB / 1.198 GB Notification: Performance of matching and sorting (n=72) (initialization): time 0.00155/0.8994, allocations: 1.024 MB / 1.358 GB, free: 13.41 MB / 1.198 GB Notification: Performance of prepare postOptimizeDAE: time 2.523e-05/0.8995, allocations: 8 kB / 1.358 GB, free: 13.4 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.17e-05/0.8995, allocations: 8 kB / 1.358 GB, free: 13.39 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001582/0.8996, allocations: 36.78 kB / 1.358 GB, free: 13.36 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005202/0.9001, allocations: 188 kB / 1.358 GB, free: 13.17 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009699/0.9011, allocations: 1.441 MB / 1.359 GB, free: 11.64 MB / 1.198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008205/0.9019, allocations: 156.6 kB / 1.359 GB, free: 11.48 MB / 1.198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.069e-05/0.902, allocations: 43.97 kB / 1.36 GB, free: 11.44 MB / 1.198 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001291/0.9033, allocations: 0.7902 MB / 1.36 GB, free: 10.64 MB / 1.198 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000613/0.9039, allocations: 0.6578 MB / 1.361 GB, free: 9.848 MB / 1.198 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00086/0.9047, allocations: 0.7247 MB / 1.362 GB, free: 9.027 MB / 1.198 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.896e-06/0.9048, allocations: 1.641 kB / 1.362 GB, free: 9.027 MB / 1.198 GB Notification: Performance of matching and sorting (n=72) (initialization_lambda0): time 0.001408/0.9062, allocations: 1.004 MB / 1.363 GB, free: 8.012 MB / 1.198 GB Notification: Performance of prepare postOptimizeDAE: time 1.361e-05/0.9062, allocations: 8 kB / 1.363 GB, free: 8.004 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.581e-06/0.9062, allocations: 4 kB / 1.363 GB, free: 8 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.415e-05/0.9063, allocations: 40.78 kB / 1.363 GB, free: 7.957 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004514/0.9067, allocations: 180.1 kB / 1.363 GB, free: 7.781 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007911/0.9075, allocations: 1.44 MB / 1.364 GB, free: 6.238 MB / 1.198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007812/0.9083, allocations: 155.6 kB / 1.364 GB, free: 6.086 MB / 1.198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.956e-05/0.9083, allocations: 28 kB / 1.364 GB, free: 6.059 MB / 1.198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 31 * 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 (69): * Single equations (assignments): 67 * Array equations: 1 * 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): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001984/0.9085, allocations: 220.1 kB / 1.365 GB, free: 5.836 MB / 1.198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001454/0.9087, allocations: 174.8 kB / 1.365 GB, free: 5.664 MB / 1.198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001174/0.9098, allocations: 0.6875 MB / 1.365 GB, free: 4.961 MB / 1.198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.13e-06/0.9099, allocations: 4 kB / 1.365 GB, free: 4.957 MB / 1.198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.948e-06/0.9099, allocations: 0 / 1.365 GB, free: 4.957 MB / 1.198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.328e-06/0.9099, allocations: 0 / 1.365 GB, free: 4.957 MB / 1.198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002337/0.9122, allocations: 1.736 MB / 1.367 GB, free: 3.152 MB / 1.198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.558e-06/0.9122, allocations: 4 kB / 1.367 GB, free: 3.148 MB / 1.198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002824/0.9125, allocations: 91.86 kB / 1.367 GB, free: 3.059 MB / 1.198 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.024e-05/0.9126, allocations: 28.86 kB / 1.367 GB, free: 3.027 MB / 1.198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.363e-05/0.9126, allocations: 16.08 kB / 1.367 GB, free: 3.012 MB / 1.198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007095/0.9133, allocations: 1.419 MB / 1.369 GB, free: 1.496 MB / 1.198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.575e-06/0.9133, allocations: 7.969 kB / 1.369 GB, free: 1.488 MB / 1.198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000899/0.9142, allocations: 0.7723 MB / 1.369 GB, free: 0.668 MB / 1.198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002897/0.9145, allocations: 226.8 kB / 1.37 GB, free: 456 kB / 1.198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.665e-05/0.9146, allocations: 11.94 kB / 1.37 GB, free: 444 kB / 1.198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004341/0.915, allocations: 78.36 kB / 1.37 GB, free: 368 kB / 1.198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.849e-05/0.915, allocations: 23.95 kB / 1.37 GB, free: 344 kB / 1.198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.625e-05/0.9151, allocations: 15.98 kB / 1.37 GB, free: 328 kB / 1.198 GB Notification: Performance of sorting global known variables: time 0.001309/0.9164, allocations: 1.247 MB / 1.371 GB, free: 15.05 MB / 1.214 GB Notification: Performance of sort global known variables: time 5.41e-07/0.9164, allocations: 0 / 1.371 GB, free: 15.05 MB / 1.214 GB Notification: Performance of remove unused functions: time 0.001577/0.9179, allocations: 0.8375 MB / 1.372 GB, free: 14.21 MB / 1.214 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * 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 simulation (33): * Single equations (assignments): 32 * 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): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004307/0.9184, allocations: 260.6 kB / 1.372 GB, free: 13.95 MB / 1.214 GB Notification: Performance of simCode: created initialization part: time 0.001909/0.9203, allocations: 1.211 MB / 1.373 GB, free: 12.71 MB / 1.214 GB Notification: Performance of simCode: created event and clocks part: time 3.467e-06/0.9203, allocations: 1.125 kB / 1.373 GB, free: 12.71 MB / 1.214 GB Notification: Performance of simCode: created simulation system equations: time 0.0004604/0.9208, allocations: 342.8 kB / 1.374 GB, free: 12.37 MB / 1.214 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001976/0.9227, allocations: 0.9728 MB / 1.375 GB, free: 11.43 MB / 1.214 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004164/0.9269, allocations: 3.322 MB / 1.378 GB, free: 8.035 MB / 1.214 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000778/0.9277, allocations: 0.9574 MB / 1.379 GB, free: 7.043 MB / 1.214 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002921/0.928, allocations: 124.5 kB / 1.379 GB, free: 6.922 MB / 1.214 GB Notification: Performance of SimCode: time 1.603e-06/0.928, allocations: 0 / 1.379 GB, free: 6.922 MB / 1.214 GB Notification: Performance of Templates: time 0.04669/0.9747, allocations: 43.7 MB / 1.422 GB, free: 11.38 MB / 1.26 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.pipe ; mkfifo Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.pipe >> ../files/Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.sim & ./Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_FMI_Validation_HeaterFan.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.FMI.Validation.HeaterFan.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 13.933595499023795]