Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.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 0.002101/0.002101, allocations: 106.2 kB / 21.22 MB, free: 0.6758 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 0.002209/0.002209, allocations: 189.2 kB / 24.51 MB, free: 4.047 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 1.543/1.543, allocations: 225.6 MB / 253.3 MB, free: 13.03 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2506/0.2506, allocations: 44.92 MB / 353.5 MB, free: 11.83 MB / 286.1 MB " [Timeout remaining time 179] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW,tolerance=1e-05,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|V_flow.1.|V_flow.2.|V_flow.3.|a.1.|a.2.|a.3.|rho|input_mdot.1.|input_mdot.2.|input_mdot.3.|input_dp.1.|input_dp.2.|input_dp.3.|M_FLOW.1.|M_FLOW.2.|M_FLOW.3.|DP.1.|DP.2.|DP.3.|DP_plot.1.|DP_plot.2.|DP_plot.3.|input_DP.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW,tolerance=1e-05,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|V_flow.1.|V_flow.2.|V_flow.3.|a.1.|a.2.|a.3.|rho|input_mdot.1.|input_mdot.2.|input_mdot.3.|input_dp.1.|input_dp.2.|input_dp.3.|M_FLOW.1.|M_FLOW.2.|M_FLOW.3.|DP.1.|DP.2.|DP.3.|DP_plot.1.|DP_plot.2.|DP_plot.3.|input_DP.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001943/0.001943, allocations: 63.91 kB / 497.7 MB, free: 0.9922 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3644/0.3664, allocations: 64.29 MB / 0.5488 GB, free: 13.13 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW): time 0.002998/0.3694, allocations: 1.669 MB / 0.5505 GB, free: 11.84 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.00155/0.3709, allocations: 0.8909 MB / 0.5513 GB, free: 11.14 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.866e-05/0.371, allocations: 1.125 kB / 0.5513 GB, free: 11.14 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002608/0.3712, allocations: 45.06 kB / 0.5514 GB, free: 11.11 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002089/0.3714, allocations: 47.66 kB / 0.5514 GB, free: 11.07 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004817/0.3719, allocations: 136.2 kB / 0.5516 GB, free: 10.98 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002369/0.3722, allocations: 141.9 kB / 0.5517 GB, free: 10.91 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.764e-05/0.3722, allocations: 10.09 kB / 0.5517 GB, free: 10.9 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 9.816e-05/0.3723, allocations: 58.38 kB / 0.5518 GB, free: 10.87 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001387/0.3725, allocations: 72.55 kB / 0.5518 GB, free: 10.82 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 1.812e-05/0.3725, allocations: 4.375 kB / 0.5518 GB, free: 10.82 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003872/0.3729, allocations: 213.8 kB / 0.552 GB, free: 10.7 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 8.201e-05/0.3729, allocations: 45.86 kB / 0.5521 GB, free: 10.67 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 7.88e-05/0.373, allocations: 60.59 kB / 0.5521 GB, free: 10.63 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0004465/0.3735, allocations: 248.4 kB / 0.5524 GB, free: 10.48 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.949e-06/0.3735, allocations: 1.156 kB / 0.5524 GB, free: 10.48 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.583e-06/0.3735, allocations: 0 / 0.5524 GB, free: 10.48 MB / 398.1 MB Notification: Performance of Transformations before backend: time 7.384e-06/0.3735, allocations: 0 / 0.5524 GB, free: 10.48 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: 44 * Number of variables: 44 Notification: Performance of Generate backend data structure: time 0.0007496/0.3742, allocations: 389.9 kB / 0.5528 GB, free: 10.13 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.064e-05/0.3743, allocations: 13.78 kB / 0.5528 GB, free: 10.13 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001175/0.3755, allocations: 124.5 kB / 0.5529 GB, free: 10.05 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003115/0.3758, allocations: 176 kB / 0.5531 GB, free: 9.887 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.176e-05/0.3758, allocations: 9.5 kB / 0.5531 GB, free: 9.883 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.225e-05/0.3758, allocations: 13.28 kB / 0.5531 GB, free: 9.879 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007858/0.3766, allocations: 332.8 kB / 0.5534 GB, free: 9.672 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.155e-05/0.3766, allocations: 1.062 kB / 0.5534 GB, free: 9.672 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.797e-05/0.3767, allocations: 5.062 kB / 0.5534 GB, free: 9.668 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.524e-05/0.3767, allocations: 19.36 kB / 0.5534 GB, free: 9.664 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009212/0.3776, allocations: 324.3 kB / 0.5537 GB, free: 9.508 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001555/0.3792, allocations: 0.7889 MB / 0.5545 GB, free: 8.82 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007025/0.3799, allocations: 219 kB / 0.5547 GB, free: 8.707 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002754/0.3802, allocations: 82.47 kB / 0.5548 GB, free: 8.664 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.955e-05/0.3802, allocations: 2.219 kB / 0.5548 GB, free: 8.664 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.336e-05/0.3802, allocations: 31.62 kB / 0.5548 GB, free: 8.625 MB / 398.1 MB Notification: Performance of pre-optimization done (n=10): time 1.573e-06/0.3802, allocations: 0 / 0.5548 GB, free: 8.625 MB / 398.1 MB Notification: Performance of matching and sorting (n=10): time 0.001028/0.3813, allocations: 304.3 kB / 0.5551 GB, free: 8.461 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.923e-05/0.3813, allocations: 56.75 kB / 0.5552 GB, free: 8.395 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001851/0.3815, allocations: 191.3 kB / 0.5553 GB, free: 8.246 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 2.818e-05/0.3815, allocations: 29.7 kB / 0.5554 GB, free: 8.211 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001003/0.3816, allocations: 136.6 kB / 0.5555 GB, free: 8.082 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 4.031e-05/0.3817, allocations: 37.53 kB / 0.5555 GB, free: 8.051 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.535e-05/0.3818, allocations: 50.86 kB / 0.5556 GB, free: 8.012 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001601/0.3819, allocations: 323 kB / 0.5559 GB, free: 7.691 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002845/0.3822, allocations: 90.48 kB / 0.556 GB, free: 7.648 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000404/0.3826, allocations: 133.9 kB / 0.5561 GB, free: 7.543 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006275/0.3833, allocations: 224.4 kB / 0.5563 GB, free: 7.395 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.224e-06/0.3833, allocations: 0 / 0.5563 GB, free: 7.395 MB / 398.1 MB Notification: Performance of matching and sorting (n=17) (initialization): time 0.0007309/0.384, allocations: 269.5 kB / 0.5566 GB, free: 7.234 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.99e-05/0.384, allocations: 8 kB / 0.5566 GB, free: 7.227 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.304e-06/0.384, allocations: 0 / 0.5566 GB, free: 7.227 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.428e-05/0.3841, allocations: 7.938 kB / 0.5566 GB, free: 7.219 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004583/0.3845, allocations: 79.92 kB / 0.5567 GB, free: 7.141 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001366/0.3859, allocations: 1.789 MB / 0.5584 GB, free: 5.281 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002407/0.3861, allocations: 28.12 kB / 0.5584 GB, free: 5.254 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.766e-05/0.3862, allocations: 19.98 kB / 0.5585 GB, free: 5.234 MB / 398.1 MB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (17): * Single equations (assignments): 14 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002049/0.3864, allocations: 141.8 kB / 0.5586 GB, free: 5.086 MB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.815e-05/0.3864, allocations: 19.78 kB / 0.5586 GB, free: 5.066 MB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008575/0.3873, allocations: 266.8 kB / 0.5589 GB, free: 4.797 MB / 398.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.98e-06/0.3873, allocations: 0 / 0.5589 GB, free: 4.797 MB / 398.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.195e-06/0.3873, allocations: 0 / 0.5589 GB, free: 4.797 MB / 398.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.053e-06/0.3873, allocations: 0 / 0.5589 GB, free: 4.797 MB / 398.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003887/0.3877, allocations: 232.5 kB / 0.5591 GB, free: 4.527 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.5e-06/0.3877, allocations: 4 kB / 0.5591 GB, free: 4.523 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003665/0.3881, allocations: 59.94 kB / 0.5592 GB, free: 4.465 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.384e-06/0.3881, allocations: 7.938 kB / 0.5592 GB, free: 4.457 MB / 398.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.336e-05/0.3881, allocations: 7.969 kB / 0.5592 GB, free: 4.449 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001331/0.3894, allocations: 1.781 MB / 0.5609 GB, free: 2.598 MB / 398.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.208e-06/0.3894, allocations: 8.281 kB / 0.5609 GB, free: 2.59 MB / 398.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007667/0.3902, allocations: 327.1 kB / 0.5612 GB, free: 2.254 MB / 398.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.246e-05/0.3902, allocations: 15.84 kB / 0.5612 GB, free: 2.238 MB / 398.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.081e-05/0.3903, allocations: 4 kB / 0.5612 GB, free: 2.234 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001953/0.3905, allocations: 7.984 kB / 0.5613 GB, free: 2.227 MB / 398.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.995e-05/0.3906, allocations: 15.97 kB / 0.5613 GB, free: 2.211 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.412e-05/0.3906, allocations: 11.98 kB / 0.5613 GB, free: 2.199 MB / 398.1 MB Notification: Performance of sorting global known variables: time 0.0001691/0.3908, allocations: 143.9 kB / 0.5614 GB, free: 2.059 MB / 398.1 MB Notification: Performance of sort global known variables: time 6e-08/0.3908, allocations: 0 / 0.5614 GB, free: 2.059 MB / 398.1 MB Notification: Performance of remove unused functions: time 0.0004306/0.3912, allocations: 55.88 kB / 0.5615 GB, free: 2.004 MB / 398.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (10): * Single equations (assignments): 7 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003301/0.3915, allocations: 139.5 kB / 0.5616 GB, free: 1.859 MB / 398.1 MB Notification: Performance of simCode: created initialization part: time 0.0008445/0.3924, allocations: 235.8 kB / 0.5618 GB, free: 1.629 MB / 398.1 MB Notification: Performance of simCode: created event and clocks part: time 2.515e-06/0.3924, allocations: 0 / 0.5618 GB, free: 1.629 MB / 398.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0004588/0.3928, allocations: 132.2 kB / 0.562 GB, free: 1.5 MB / 398.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002774/0.3931, allocations: 15.94 kB / 0.562 GB, free: 1.484 MB / 398.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007974/0.3939, allocations: 377.5 kB / 0.5623 GB, free: 1.086 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004428/0.3943, allocations: 0.7435 MB / 0.5631 GB, free: 324 kB / 398.1 MB Notification: Performance of simCode: alias equations: time 0.0001955/0.3945, allocations: 61.05 kB / 0.5631 GB, free: 260 kB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.95e-05/0.3946, allocations: 31.39 kB / 0.5631 GB, free: 228 kB / 398.1 MB Notification: Performance of SimCode: time 5.11e-07/0.3946, allocations: 0 / 0.5631 GB, free: 228 kB / 398.1 MB Notification: Performance of Templates: time 0.007407/0.402, allocations: 2.96 MB / 0.566 GB, free: 13.29 MB / 414.1 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.makefile [Timeout 660] (rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.sim & ./ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/Dissipation/Verifications/PressureLoss/General/dp_volumeFlowRate_DPMFLOW/dp_volumeFlowRate_DPMFLOW.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.Verifications.PressureLoss.General.dp_volumeFlowRate_DPMFLOW.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: 5.78905033506453]