Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.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 0.001724/0.001724, allocations: 108.4 kB / 21.17 MB, free: 0.7852 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 0.002128/0.002128, allocations: 217.3 kB / 24.47 MB, free: 4.359 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 1.486/1.486, allocations: 230.2 MB / 257.8 MB, free: 8.496 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2029/0.2029, allocations: 46.89 MB / 361.1 MB, free: 4.645 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo) 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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|m_flow.1.|m_flow.2.|m_flow.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|m_flow.1.|m_flow.2.|m_flow.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection") [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.002386/0.002386, allocations: 75.88 kB / 0.4968 GB, free: 7.801 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2993/0.3017, allocations: 65.99 MB / 0.5612 GB, free: 5.016 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection): time 0.00339/0.3051, allocations: 2.116 MB / 0.5633 GB, free: 2.895 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.002085/0.3072, allocations: 1.332 MB / 0.5646 GB, free: 1.559 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.933e-05/0.3073, allocations: 4 kB / 0.5646 GB, free: 1.555 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000262/0.3075, allocations: 71.59 kB / 0.5647 GB, free: 1.484 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001852/0.3077, allocations: 99.31 kB / 0.5648 GB, free: 1.387 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0005616/0.3083, allocations: 203.2 kB / 0.565 GB, free: 1.188 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004997/0.3088, allocations: 429.9 kB / 0.5654 GB, free: 0.7656 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 6.044e-05/0.3089, allocations: 16.73 kB / 0.5654 GB, free: 0.75 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002401/0.3091, allocations: 155.2 kB / 0.5655 GB, free: 0.5977 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000245/0.3093, allocations: 175.1 kB / 0.5657 GB, free: 436 kB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 3.145e-05/0.3094, allocations: 12 kB / 0.5657 GB, free: 424 kB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004626/0.3098, allocations: 271.6 kB / 0.566 GB, free: 152 kB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 9.523e-05/0.3099, allocations: 87.55 kB / 0.566 GB, free: 64 kB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00018/0.3101, allocations: 166.8 kB / 0.5662 GB, free: 15.9 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0006704/0.3108, allocations: 0.5277 MB / 0.5667 GB, free: 15.37 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.136e-06/0.3108, allocations: 0 / 0.5667 GB, free: 15.37 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.103e-06/0.3108, allocations: 0 / 0.5667 GB, free: 15.37 MB / 414.1 MB Notification: Performance of Transformations before backend: time 1.044e-05/0.3108, allocations: 0 / 0.5667 GB, free: 15.37 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 100 * Number of variables: 100 Notification: Performance of Generate backend data structure: time 0.001193/0.312, allocations: 0.7284 MB / 0.5674 GB, free: 14.59 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.309e-05/0.312, allocations: 12.03 kB / 0.5674 GB, free: 14.58 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004082/0.3124, allocations: 80.61 kB / 0.5675 GB, free: 14.5 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004088/0.3128, allocations: 284.5 kB / 0.5678 GB, free: 14.18 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.485e-05/0.3129, allocations: 29 kB / 0.5678 GB, free: 14.15 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.373e-05/0.3129, allocations: 36 kB / 0.5679 GB, free: 14.12 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009369/0.3139, allocations: 0.5652 MB / 0.5684 GB, free: 13.54 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.361e-05/0.3139, allocations: 4 kB / 0.5684 GB, free: 13.53 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.299e-05/0.3139, allocations: 8 kB / 0.5684 GB, free: 13.52 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.222e-05/0.3139, allocations: 21 kB / 0.5684 GB, free: 13.5 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008491/0.3148, allocations: 419.6 kB / 0.5688 GB, free: 13.09 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001949/0.3167, allocations: 1.281 MB / 0.5701 GB, free: 11.75 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00056/0.3173, allocations: 271.6 kB / 0.5703 GB, free: 11.46 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003343/0.3176, allocations: 138.5 kB / 0.5705 GB, free: 11.32 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.11e-05/0.3177, allocations: 7.938 kB / 0.5705 GB, free: 11.31 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.605e-05/0.3177, allocations: 42.56 kB / 0.5705 GB, free: 11.26 MB / 414.1 MB Notification: Performance of pre-optimization done (n=17): time 4.198e-06/0.3177, allocations: 3.984 kB / 0.5705 GB, free: 11.25 MB / 414.1 MB Notification: Performance of matching and sorting (n=17): time 0.001266/0.319, allocations: 461.2 kB / 0.571 GB, free: 10.8 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.092e-05/0.3191, allocations: 106.8 kB / 0.5711 GB, free: 10.67 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006473/0.3197, allocations: 0.4978 MB / 0.5716 GB, free: 10.16 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 3.167e-05/0.3197, allocations: 29.7 kB / 0.5716 GB, free: 10.12 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001776/0.3199, allocations: 204.4 kB / 0.5718 GB, free: 9.918 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.52e-05/0.32, allocations: 71.41 kB / 0.5719 GB, free: 9.848 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001102/0.3201, allocations: 61.7 kB / 0.5719 GB, free: 9.781 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001705/0.3203, allocations: 358.8 kB / 0.5723 GB, free: 9.422 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003656/0.3206, allocations: 136 kB / 0.5724 GB, free: 9.285 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004021/0.321, allocations: 218.6 kB / 0.5726 GB, free: 9.035 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007365/0.3218, allocations: 357.2 kB / 0.5729 GB, free: 8.652 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.875e-06/0.3218, allocations: 4 kB / 0.5729 GB, free: 8.648 MB / 414.1 MB Notification: Performance of matching and sorting (n=27) (initialization): time 0.0009473/0.3227, allocations: 421.1 kB / 0.5733 GB, free: 8.23 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.195e-05/0.3227, allocations: 18.47 kB / 0.5734 GB, free: 8.215 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.549e-05/0.3228, allocations: 31.98 kB / 0.5734 GB, free: 8.184 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.119e-05/0.3228, allocations: 4 kB / 0.5734 GB, free: 8.18 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002297/0.3231, allocations: 35.91 kB / 0.5734 GB, free: 8.145 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.352e-05/0.3231, allocations: 7.984 kB / 0.5734 GB, free: 8.137 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002712/0.3234, allocations: 51.66 kB / 0.5735 GB, free: 8.086 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.579e-05/0.3234, allocations: 16 kB / 0.5735 GB, free: 8.07 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 9 (m_flow_IN_con_3[3].target,m_flow_IN_con_3[2].target,m_flow_IN_con_3[1].target,m_flow_IN_con_2[3].target,m_flow_IN_con_2[2].target,m_flow_IN_con_2[1].target,m_flow_IN_con_1[3].target,m_flow_IN_con_1[2].target,m_flow_IN_con_1[1].target) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (24): * Single equations (assignments): 15 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002567/0.3237, allocations: 201.7 kB / 0.5737 GB, free: 7.863 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001095/0.3238, allocations: 43.66 kB / 0.5737 GB, free: 7.82 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008598/0.3246, allocations: 400.7 kB / 0.5741 GB, free: 7.422 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.278e-06/0.3246, allocations: 4 kB / 0.5741 GB, free: 7.418 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.621e-06/0.3246, allocations: 4 kB / 0.5741 GB, free: 7.414 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.294e-06/0.3246, allocations: 4 kB / 0.5741 GB, free: 7.41 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006262/0.3253, allocations: 361.4 kB / 0.5745 GB, free: 7.008 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.884e-05/0.3253, allocations: 31.98 kB / 0.5745 GB, free: 6.977 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001535/0.3255, allocations: 23.97 kB / 0.5745 GB, free: 6.953 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 6.231e-06/0.3255, allocations: 3.938 kB / 0.5745 GB, free: 6.949 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.107e-05/0.3255, allocations: 15.98 kB / 0.5745 GB, free: 6.934 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.983e-06/0.3255, allocations: 3.938 kB / 0.5745 GB, free: 6.93 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.446e-06/0.3255, allocations: 4 kB / 0.5745 GB, free: 6.926 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009763/0.3265, allocations: 0.5796 MB / 0.5751 GB, free: 6.328 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001444/0.3266, allocations: 124.7 kB / 0.5752 GB, free: 6.188 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.913e-05/0.3267, allocations: 4 kB / 0.5752 GB, free: 6.184 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002747/0.327, allocations: 19.98 kB / 0.5753 GB, free: 6.164 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.117e-05/0.3271, allocations: 19.97 kB / 0.5753 GB, free: 6.145 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.2e-05/0.3271, allocations: 8 kB / 0.5753 GB, free: 6.137 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0004222/0.3275, allocations: 371 kB / 0.5756 GB, free: 5.773 MB / 414.1 MB Notification: Performance of sort global known variables: time 1.11e-07/0.3275, allocations: 0 / 0.5756 GB, free: 5.773 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0005418/0.328, allocations: 123.7 kB / 0.5758 GB, free: 5.652 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 (14): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003467/0.3284, allocations: 174.9 kB / 0.5759 GB, free: 5.469 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.001001/0.3294, allocations: 0.5341 MB / 0.5764 GB, free: 4.879 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 2.595e-06/0.3294, allocations: 0 / 0.5764 GB, free: 4.879 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005363/0.3299, allocations: 391.9 kB / 0.5768 GB, free: 4.441 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006663/0.3306, allocations: 93.86 kB / 0.5769 GB, free: 4.352 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001405/0.332, allocations: 0.794 MB / 0.5777 GB, free: 3.527 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005213/0.3325, allocations: 0.8419 MB / 0.5785 GB, free: 2.656 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0001724/0.3327, allocations: 75.2 kB / 0.5786 GB, free: 2.582 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.961e-05/0.3328, allocations: 23.44 kB / 0.5786 GB, free: 2.562 MB / 414.1 MB Notification: Performance of SimCode: time 4.6e-07/0.3328, allocations: 3.938 kB / 0.5786 GB, free: 2.559 MB / 414.1 MB Notification: Performance of Templates: time 0.02189/0.3547, allocations: 7.716 MB / 0.5861 GB, free: 10.94 MB / 430.1 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.sim & ./ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/General/kc_approxForcedConvection/kc_approxForcedConvection.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0-beta.om_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.General.kc_approxForcedConvection.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: 6.040445978753269]