Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001739/0.001739, allocations: 112.1 kB / 17.08 MB, free: 6.012 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001952/0.001953, allocations: 193.2 kB / 20.03 MB, free: 3.082 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.485/1.485, allocations: 222.9 MB / 245.7 MB, free: 4.215 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.035/3.035, allocations: 489.2 MB / 0.7687 GB, free: 3.785 MB / 0.6075 GB " [Timeout remaining time 176] Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Chillers.Examples.Carnot_y,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|chi.sta_a1.T|chi.sta_b1.T|chi.sta_a2.T|chi.sta_b2.T|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y") translateModel(Buildings.Fluid.Chillers.Examples.Carnot_y,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|chi.sta_a1.T|chi.sta_b1.T|chi.sta_a2.T|chi.sta_b2.T|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.002007/0.002007, allocations: 59.91 kB / 1.103 GB, free: 0.8203 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.048/1.05, allocations: 163.8 MB / 1.263 GB, free: 7.988 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.Carnot_y): time 0.09337/1.144, allocations: 75.31 MB / 1.336 GB, free: 1.98 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.02306/1.167, allocations: 12.75 MB / 1.349 GB, free: 8.801 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00378/1.171, allocations: 66.56 kB / 1.349 GB, free: 8.777 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.003415/1.174, allocations: 0.8285 MB / 1.349 GB, free: 8.258 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.009369/1.183, allocations: 2.454 MB / 1.352 GB, free: 6.773 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.004967/1.188, allocations: 1.402 MB / 1.353 GB, free: 5.961 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.008473/1.197, allocations: 4.392 MB / 1.357 GB, free: 3.762 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003298/1.2, allocations: 1.437 MB / 1.359 GB, free: 3.047 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005781/1.206, allocations: 1.808 MB / 1.361 GB, free: 2.145 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003092/1.209, allocations: 1.177 MB / 1.362 GB, free: 1.59 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0007031/1.21, allocations: 162.9 kB / 1.362 GB, free: 1.59 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004759/1.215, allocations: 1.4 MB / 1.363 GB, free: 1.078 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.0009399/1.216, allocations: 397.7 kB / 1.364 GB, free: 0.8281 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.002709/1.218, allocations: 0.9057 MB / 1.365 GB, free: 264 kB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.007721/1.226, allocations: 2.874 MB / 1.367 GB, free: 14.8 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 6.251e-06/1.226, allocations: 0 / 1.367 GB, free: 14.8 MB / 1.076 GB Notification: Performance of FrontEnd: time 2.285e-06/1.226, allocations: 0.9375 kB / 1.367 GB, free: 14.8 MB / 1.076 GB Notification: Performance of Transformations before backend: time 9.637e-05/1.226, allocations: 4 kB / 1.367 GB, free: 14.8 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.00714/1.233, allocations: 2.133 MB / 1.369 GB, free: 13.16 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 4.745e-05/1.233, allocations: 9.281 kB / 1.37 GB, free: 13.16 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001389/1.235, allocations: 242.7 kB / 1.37 GB, free: 13.04 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003931/1.239, allocations: 1.532 MB / 1.371 GB, free: 11.83 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.038e-05/1.239, allocations: 76.44 kB / 1.371 GB, free: 11.8 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000285/1.239, allocations: 108 kB / 1.371 GB, free: 11.76 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002765/1.242, allocations: 1.105 MB / 1.372 GB, free: 11.07 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.782e-05/1.242, allocations: 0 / 1.372 GB, free: 11.07 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001236/1.242, allocations: 42 kB / 1.373 GB, free: 11.04 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.216e-05/1.242, allocations: 24.34 kB / 1.373 GB, free: 11.04 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002347/1.244, allocations: 0.8861 MB / 1.373 GB, free: 10.6 MB / 1.076 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 0.008223/1.253, allocations: 4.926 MB / 1.378 GB, free: 6.34 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001593/1.254, allocations: 0.619 MB / 1.379 GB, free: 6.039 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007956/1.255, allocations: 350.2 kB / 1.379 GB, free: 5.871 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008071/1.256, allocations: 0.828 MB / 1.38 GB, free: 4.902 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.541e-05/1.256, allocations: 42.38 kB / 1.38 GB, free: 4.855 MB / 1.076 GB Notification: Performance of pre-optimization done (n=61): time 2.735e-06/1.256, allocations: 0 / 1.38 GB, free: 4.855 MB / 1.076 GB Notification: Performance of matching and sorting (n=61): time 0.007781/1.264, allocations: 1.679 MB / 1.382 GB, free: 3.973 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.988e-05/1.264, allocations: 62.22 kB / 1.382 GB, free: 3.902 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002501/1.266, allocations: 1.223 MB / 1.383 GB, free: 3.223 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 0.0001439/1.267, allocations: 44.02 kB / 1.383 GB, free: 3.18 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006922/1.267, allocations: 0.6124 MB / 1.384 GB, free: 2.637 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003166/1.268, allocations: 224 kB / 1.384 GB, free: 2.441 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003024/1.268, allocations: 152.2 kB / 1.384 GB, free: 2.352 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001689/1.268, allocations: 336.2 kB / 1.384 GB, free: 2.023 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00077/1.269, allocations: 295 kB / 1.385 GB, free: 1.871 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00101/1.27, allocations: 491.7 kB / 1.385 GB, free: 1.492 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001662/1.272, allocations: 0.7084 MB / 1.386 GB, free: 1.043 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.714e-06/1.272, allocations: 1.312 kB / 1.386 GB, free: 1.043 MB / 1.076 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.005255/1.277, allocations: 1.276 MB / 1.387 GB, free: 408 kB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.726e-05/1.277, allocations: 8.219 kB / 1.387 GB, free: 408 kB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.273e-05/1.277, allocations: 3.625 kB / 1.387 GB, free: 408 kB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006774/1.278, allocations: 141.7 kB / 1.387 GB, free: 336 kB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006436/1.278, allocations: 159 kB / 1.387 GB, free: 296 kB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009821/1.279, allocations: 0.6939 MB / 1.388 GB, free: 15.67 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00149/1.281, allocations: 132.8 kB / 1.388 GB, free: 15.58 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001127/1.281, allocations: 26.81 kB / 1.388 GB, free: 15.58 MB / 1.092 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001422/1.282, allocations: 0.5544 MB / 1.389 GB, free: 15.24 MB / 1.092 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009926/1.283, allocations: 497.2 kB / 1.389 GB, free: 14.86 MB / 1.092 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001613/1.285, allocations: 0.7135 MB / 1.39 GB, free: 14.4 MB / 1.092 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.881e-06/1.285, allocations: 1.094 kB / 1.39 GB, free: 14.4 MB / 1.092 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.005372/1.29, allocations: 1.267 MB / 1.391 GB, free: 13.76 MB / 1.092 GB Notification: Performance of prepare postOptimizeDAE: time 1.823e-05/1.29, allocations: 6 kB / 1.391 GB, free: 13.76 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.462e-06/1.29, allocations: 7.656 kB / 1.391 GB, free: 13.76 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005672/1.291, allocations: 133.8 kB / 1.391 GB, free: 13.7 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006466/1.292, allocations: 165.3 kB / 1.391 GB, free: 13.65 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009206/1.293, allocations: 0.6991 MB / 1.392 GB, free: 13.03 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001431/1.294, allocations: 90.53 kB / 1.392 GB, free: 12.98 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.888e-05/1.294, allocations: 31.42 kB / 1.392 GB, free: 12.97 MB / 1.092 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (79): * Single equations (assignments): 78 * 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 {(1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.000338/1.294, allocations: 226.6 kB / 1.392 GB, free: 12.75 MB / 1.092 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005621/1.295, allocations: 148.6 kB / 1.392 GB, free: 12.67 MB / 1.092 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005146/1.3, allocations: 1.261 MB / 1.394 GB, free: 11.98 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.635e-05/1.3, allocations: 11.45 kB / 1.394 GB, free: 11.97 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.068e-05/1.3, allocations: 3.984 kB / 1.394 GB, free: 11.97 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004407/1.305, allocations: 1.099 MB / 1.395 GB, free: 11.34 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008231/1.313, allocations: 2.618 MB / 1.397 GB, free: 9.535 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.246e-05/1.313, allocations: 7.781 kB / 1.397 GB, free: 9.531 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005047/1.313, allocations: 110.3 kB / 1.397 GB, free: 9.504 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005504/1.314, allocations: 137.5 kB / 1.398 GB, free: 9.434 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.882e-05/1.314, allocations: 19.62 kB / 1.398 GB, free: 9.422 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005557/1.32, allocations: 2.577 MB / 1.4 GB, free: 7.223 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.425e-05/1.32, allocations: 11.98 kB / 1.4 GB, free: 7.215 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006236/1.326, allocations: 1.704 MB / 1.402 GB, free: 6.199 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001072/1.327, allocations: 311.1 kB / 1.402 GB, free: 5.93 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005579/1.328, allocations: 19.11 kB / 1.402 GB, free: 5.918 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001244/1.329, allocations: 54.03 kB / 1.402 GB, free: 5.891 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001823/1.329, allocations: 56.62 kB / 1.402 GB, free: 5.859 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001135/1.329, allocations: 41.91 kB / 1.402 GB, free: 5.84 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.001932/1.331, allocations: 0.8765 MB / 1.403 GB, free: 5.352 MB / 1.092 GB Notification: Performance of sort global known variables: time 2.71e-07/1.331, allocations: 1.562 kB / 1.403 GB, free: 5.352 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.003301/1.334, allocations: 0.7255 MB / 1.404 GB, free: 5.195 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (chi.con.vol.dynBal.U,chi.eva.vol.dynBal.U) * 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 (56): * Single equations (assignments): 51 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001369/1.336, allocations: 463.8 kB / 1.404 GB, free: 4.934 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.00316/1.339, allocations: 1.124 MB / 1.405 GB, free: 4.422 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 7.985e-06/1.339, allocations: 0 / 1.405 GB, free: 4.422 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.001675/1.341, allocations: 0.5654 MB / 1.406 GB, free: 4.086 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004522/1.345, allocations: 0.8026 MB / 1.407 GB, free: 3.398 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004856/1.35, allocations: 2.325 MB / 1.409 GB, free: 0.9922 MB / 1.092 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001096/1.351, allocations: 1.164 MB / 1.41 GB, free: 15.8 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004083/1.352, allocations: 115.3 kB / 1.41 GB, free: 15.69 MB / 1.107 GB Notification: Performance of SimCode: time 6.22e-07/1.352, allocations: 0 / 1.41 GB, free: 15.69 MB / 1.107 GB Notification: Performance of Templates: time 0.04809/1.4, allocations: 31.23 MB / 1.441 GB, free: 0.625 MB / 1.123 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe >> ../files/Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.sim & ./Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Chillers_Examples_Carnot_y.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Chillers.Examples.Carnot_y.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: 16.907363606151193]