Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.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 0.001336/0.001336, allocations: 116 kB / 18.45 MB, free: 4.605 MB / 14.72 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 0.001432/0.001432, allocations: 208.3 kB / 21.41 MB, free: 1.648 MB / 14.72 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 1.484/1.484, allocations: 230.6 MB / 254.8 MB, free: 15.07 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.231/0.231, allocations: 46.93 MB / 357.8 MB, free: 10.3 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+maint.om/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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar,tolerance=1e-07,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.|m_flow.1.|m_flow.2.|m_flow.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.|Nu_4.1.|Nu_4.2.|Nu_4.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar,tolerance=1e-07,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.|m_flow.1.|m_flow.2.|m_flow.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.|Nu_4.1.|Nu_4.2.|Nu_4.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002016/0.002016, allocations: 63.91 kB / 0.4921 GB, free: 7.402 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.13/0.1321, allocations: 66 MB / 0.5566 GB, free: 5.273 MB / 414.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar): time 0.00415/0.1362, allocations: 2.22 MB / 0.5587 GB, free: 3.039 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.002268/0.1385, allocations: 1.184 MB / 0.5599 GB, free: 1.852 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001831/0.1387, allocations: 4 kB / 0.5599 GB, free: 1.848 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003294/0.139, allocations: 75.58 kB / 0.56 GB, free: 1.773 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003179/0.1393, allocations: 111.3 kB / 0.5601 GB, free: 1.664 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000652/0.14, allocations: 195.2 kB / 0.5602 GB, free: 1.473 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.0006491/0.1406, allocations: 0.4899 MB / 0.5607 GB, free: 0.9805 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001052/0.1407, allocations: 41.08 kB / 0.5608 GB, free: 0.9375 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000357/0.1411, allocations: 183 kB / 0.5609 GB, free: 0.7578 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002955/0.1414, allocations: 199 kB / 0.5611 GB, free: 0.5625 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 4.967e-05/0.1414, allocations: 12 kB / 0.5611 GB, free: 0.5508 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006235/0.142, allocations: 347.4 kB / 0.5615 GB, free: 216 kB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.000144/0.1422, allocations: 103.5 kB / 0.5616 GB, free: 112 kB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002543/0.1424, allocations: 182.8 kB / 0.5617 GB, free: 15.93 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008878/0.1433, allocations: 0.5912 MB / 0.5623 GB, free: 15.34 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.017e-06/0.1433, allocations: 3.938 kB / 0.5623 GB, free: 15.33 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.323e-06/0.1433, allocations: 0 / 0.5623 GB, free: 15.33 MB / 430.1 MB Notification: Performance of Transformations before backend: time 1.545e-05/0.1433, allocations: 0 / 0.5623 GB, free: 15.33 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.001442/0.1448, allocations: 0.7674 MB / 0.5631 GB, free: 14.52 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.11e-05/0.1448, allocations: 12.03 kB / 0.5631 GB, free: 14.5 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004416/0.1453, allocations: 80.58 kB / 0.5632 GB, free: 14.43 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000482/0.1457, allocations: 311.6 kB / 0.5635 GB, free: 14.08 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.626e-05/0.1458, allocations: 29.38 kB / 0.5635 GB, free: 14.05 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 6.548e-05/0.1459, allocations: 52.12 kB / 0.5635 GB, free: 14 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001179/0.147, allocations: 0.6558 MB / 0.5642 GB, free: 13.33 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.551e-05/0.147, allocations: 0 / 0.5642 GB, free: 13.33 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.508e-05/0.1471, allocations: 20 kB / 0.5642 GB, free: 13.31 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.514e-05/0.1471, allocations: 24.98 kB / 0.5642 GB, free: 13.28 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009637/0.1481, allocations: 483.5 kB / 0.5647 GB, free: 12.81 MB / 430.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00227/0.1504, allocations: 1.512 MB / 0.5662 GB, free: 11.23 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006149/0.151, allocations: 299.4 kB / 0.5664 GB, free: 10.91 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000361/0.1513, allocations: 150.4 kB / 0.5666 GB, free: 10.76 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 5.119e-05/0.1514, allocations: 8 kB / 0.5666 GB, free: 10.75 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.135e-05/0.1514, allocations: 30.56 kB / 0.5666 GB, free: 10.71 MB / 430.1 MB Notification: Performance of pre-optimization done (n=20): time 1.563e-06/0.1514, allocations: 4 kB / 0.5666 GB, free: 10.71 MB / 430.1 MB Notification: Performance of matching and sorting (n=20): time 0.001339/0.1528, allocations: 0.4933 MB / 0.5671 GB, free: 10.21 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.921e-05/0.1528, allocations: 110.8 kB / 0.5672 GB, free: 10.07 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006536/0.1535, allocations: 0.5408 MB / 0.5677 GB, free: 9.523 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 3.426e-05/0.1535, allocations: 29.7 kB / 0.5678 GB, free: 9.488 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001943/0.1537, allocations: 232.2 kB / 0.568 GB, free: 9.254 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 7.291e-05/0.1538, allocations: 75.39 kB / 0.5681 GB, free: 9.18 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000152/0.154, allocations: 85.92 kB / 0.5681 GB, free: 9.086 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001837/0.1541, allocations: 358.8 kB / 0.5685 GB, free: 8.727 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003857/0.1545, allocations: 156.1 kB / 0.5686 GB, free: 8.574 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004717/0.155, allocations: 271.9 kB / 0.5689 GB, free: 8.254 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000871/0.1559, allocations: 453 kB / 0.5693 GB, free: 7.758 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.547e-06/0.1559, allocations: 0 / 0.5693 GB, free: 7.758 MB / 430.1 MB Notification: Performance of matching and sorting (n=36) (initialization): time 0.00107/0.1569, allocations: 0.4968 MB / 0.5698 GB, free: 7.254 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.827e-05/0.157, allocations: 6.344 kB / 0.5698 GB, free: 7.25 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.119e-05/0.157, allocations: 43.98 kB / 0.5699 GB, free: 7.207 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.262e-05/0.1571, allocations: 8.469 kB / 0.5699 GB, free: 7.199 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002275/0.1573, allocations: 47.89 kB / 0.5699 GB, free: 7.152 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.263e-05/0.1573, allocations: 7.938 kB / 0.5699 GB, free: 7.145 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003157/0.1576, allocations: 71.44 kB / 0.57 GB, free: 7.074 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.818e-05/0.1577, allocations: 27.98 kB / 0.57 GB, free: 7.047 MB / 430.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 12 (m_flow_IN_con_4[3].target,m_flow_IN_con_4[2].target,m_flow_IN_con_4[1].target,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 (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * 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 0.0002742/0.158, allocations: 219.7 kB / 0.5702 GB, free: 6.824 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001172/0.1581, allocations: 43.72 kB / 0.5703 GB, free: 6.781 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009507/0.159, allocations: 449 kB / 0.5707 GB, free: 6.336 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.206e-05/0.159, allocations: 11.94 kB / 0.5707 GB, free: 6.324 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.959e-06/0.159, allocations: 0 / 0.5707 GB, free: 6.324 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.359e-06/0.159, allocations: 0 / 0.5707 GB, free: 6.324 MB / 430.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006314/0.1597, allocations: 389.3 kB / 0.5711 GB, free: 5.895 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.302e-05/0.1597, allocations: 39.98 kB / 0.5711 GB, free: 5.855 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001473/0.1599, allocations: 23.97 kB / 0.5711 GB, free: 5.832 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.176e-06/0.1599, allocations: 0 / 0.5711 GB, free: 5.832 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.179e-05/0.1599, allocations: 12 kB / 0.5712 GB, free: 5.82 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.087e-06/0.1599, allocations: 11.88 kB / 0.5712 GB, free: 5.809 MB / 430.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.22e-06/0.1599, allocations: 4 kB / 0.5712 GB, free: 5.805 MB / 430.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009794/0.1609, allocations: 0.5996 MB / 0.5718 GB, free: 5.188 MB / 430.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001375/0.1611, allocations: 128.8 kB / 0.5719 GB, free: 5.043 MB / 430.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.924e-05/0.1611, allocations: 4 kB / 0.5719 GB, free: 5.039 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002917/0.1614, allocations: 27.91 kB / 0.5719 GB, free: 5.012 MB / 430.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.702e-05/0.1615, allocations: 19.98 kB / 0.5719 GB, free: 4.992 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.946e-05/0.1615, allocations: 15.98 kB / 0.5719 GB, free: 4.977 MB / 430.1 MB Notification: Performance of sorting global known variables: time 0.0004778/0.162, allocations: 395 kB / 0.5723 GB, free: 4.594 MB / 430.1 MB Notification: Performance of sort global known variables: time 8.1e-08/0.162, allocations: 0 / 0.5723 GB, free: 4.594 MB / 430.1 MB Notification: Performance of remove unused functions: time 0.000572/0.1626, allocations: 135.8 kB / 0.5724 GB, free: 4.461 MB / 430.1 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 (17): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * 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 0.0003151/0.1629, allocations: 162.9 kB / 0.5726 GB, free: 4.293 MB / 430.1 MB Notification: Performance of simCode: created initialization part: time 0.001084/0.164, allocations: 0.6572 MB / 0.5732 GB, free: 3.562 MB / 430.1 MB Notification: Performance of simCode: created event and clocks part: time 2.294e-06/0.164, allocations: 0 / 0.5732 GB, free: 3.562 MB / 430.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005951/0.1646, allocations: 476.3 kB / 0.5737 GB, free: 3.023 MB / 430.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007028/0.1653, allocations: 118.5 kB / 0.5738 GB, free: 2.906 MB / 430.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001716/0.167, allocations: 0.9412 MB / 0.5747 GB, free: 1.926 MB / 430.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005161/0.1675, allocations: 0.8582 MB / 0.5756 GB, free: 1.039 MB / 430.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.767e-05/0.1676, allocations: 31.42 kB / 0.5756 GB, free: 1.008 MB / 430.1 MB Notification: Performance of SimCode: time 3.3e-07/0.1676, allocations: 4 kB / 0.5756 GB, free: 1.004 MB / 430.1 MB Notification: Performance of Templates: time 0.0122/0.1798, allocations: 8.33 MB / 0.5837 GB, free: 8.727 MB / 446.1 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.sim & ./ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/StraightPipe/kc_laminar/kc_laminar.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.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: 8.610544775001472]