Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.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 0.001146/0.001146, allocations: 82.64 kB / 21.44 MB, free: 3.059 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 0.001486/0.001486, allocations: 166.5 kB / 24.84 MB, free: 9.266 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.9573/0.9573, allocations: 158.6 MB / 186.7 MB, free: 2.758 MB / 170.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1383/0.1383, allocations: 32.37 MB / 271.5 MB, free: 14.53 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.TestComponents.Sensors.TestTemperature2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5007,variableFilter="time|Tmix1_1.T|Tmix1_2.T|Tmix2.T",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2") translateModel(ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5007,variableFilter="time|Tmix1_1.T|Tmix1_2.T|Tmix2.T",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.783e-06/1.783e-06, allocations: 3.938 kB / 348.9 MB, free: 9.18 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.716e-05/2.894e-05, allocations: 6.25 kB / 348.9 MB, free: 9.172 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2): time 0.02592/0.02595, allocations: 21.09 MB / 370 MB, free: 4.004 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.02176/0.04771, allocations: 15.13 MB / 385.1 MB, free: 4.82 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009551/0.04867, allocations: 55.5 kB / 385.2 MB, free: 4.766 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0009168/0.04958, allocations: 0.5082 MB / 385.7 MB, free: 4.254 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.008591/0.05818, allocations: 4.73 MB / 390.4 MB, free: 15.5 MB / 330.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.007789/0.06596, allocations: 3.922 MB / 394.4 MB, free: 11.57 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.004715/0.07068, allocations: 5.18 MB / 399.5 MB, free: 6.375 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001309/0.07199, allocations: 1.201 MB / 400.7 MB, free: 5.152 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00499/0.07698, allocations: 4.088 MB / 404.8 MB, free: 1.035 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001609/0.07859, allocations: 1.519 MB / 406.3 MB, free: 15.51 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002179/0.07881, allocations: 192 kB / 406.5 MB, free: 15.32 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.008308/0.08711, allocations: 6.04 MB / 412.6 MB, free: 9.277 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0005125/0.08763, allocations: 0.7829 MB / 413.3 MB, free: 8.492 MB / 346.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0007876/0.08841, allocations: 0.8031 MB / 414.2 MB, free: 7.688 MB / 346.7 MB Notification: Performance of NFConvertDAE.convert: time 0.006848/0.09526, allocations: 6.079 MB / 420.2 MB, free: 1.594 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.539e-06/0.09527, allocations: 0 / 420.2 MB, free: 1.594 MB / 346.7 MB Notification: Performance of FrontEnd: time 1.173e-06/0.09527, allocations: 0 / 420.2 MB, free: 1.594 MB / 346.7 MB Notification: Performance of Transformations before backend: time 1.49e-05/0.09528, allocations: 0 / 420.2 MB, free: 1.594 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 441 * Number of variables: 441 Notification: Performance of Generate backend data structure: time 0.003105/0.09839, allocations: 2.644 MB / 422.9 MB, free: 14.9 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.461e-05/0.09842, allocations: 12.03 kB / 422.9 MB, free: 14.89 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00323/0.1017, allocations: 1.172 MB / 424.1 MB, free: 13.71 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001091/0.1027, allocations: 1.007 MB / 425.1 MB, free: 12.67 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003117/0.1031, allocations: 0.7012 MB / 425.8 MB, free: 11.84 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002013/0.1033, allocations: 180.3 kB / 425.9 MB, free: 11.67 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0031/0.1064, allocations: 3.332 MB / 429.3 MB, free: 7.809 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.891e-05/0.1064, allocations: 19.81 kB / 429.3 MB, free: 7.789 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001342/0.1065, allocations: 83.98 kB / 429.4 MB, free: 7.707 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.432e-05/0.1066, allocations: 86.64 kB / 429.5 MB, free: 7.621 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00204/0.1086, allocations: 1.407 MB / 430.9 MB, free: 6.203 MB / 362.7 MB 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 0.1519/0.2605, allocations: 14.69 MB / 445.6 MB, free: 43 MB / 362.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001875/0.2624, allocations: 1.074 MB / 446.6 MB, free: 42.96 MB / 362.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002932/0.2627, allocations: 230.8 kB / 446.9 MB, free: 42.95 MB / 362.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004133/0.2631, allocations: 209.5 kB / 447.1 MB, free: 42.95 MB / 362.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.02e-05/0.2631, allocations: 45.73 kB / 447.1 MB, free: 42.9 MB / 362.7 MB Notification: Performance of pre-optimization done (n=101): time 2.926e-06/0.2631, allocations: 0 / 447.1 MB, free: 42.9 MB / 362.7 MB Notification: Performance of matching and sorting (n=117): time 0.006425/0.2695, allocations: 3.39 MB / 450.5 MB, free: 42.57 MB / 362.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.484e-05/0.2696, allocations: 172.6 kB / 450.7 MB, free: 42.39 MB / 362.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008179/0.2704, allocations: 1.181 MB / 451.8 MB, free: 42.12 MB / 362.7 MB Notification: Performance of collectPreVariables (initialization): time 5.715e-05/0.2705, allocations: 46.27 kB / 451.9 MB, free: 42.09 MB / 362.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003748/0.2708, allocations: 1.056 MB / 452.9 MB, free: 41.56 MB / 362.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0002079/0.271, allocations: 446 kB / 453.4 MB, free: 41.35 MB / 362.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004131/0.2715, allocations: 487.2 kB / 453.9 MB, free: 41.29 MB / 362.7 MB Notification: Performance of setup shared object (initialization): time 9.376e-05/0.2716, allocations: 0.5317 MB / 454.4 MB, free: 40.81 MB / 362.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003416/0.2719, allocations: 280.9 kB / 454.7 MB, free: 40.8 MB / 362.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007721/0.2727, allocations: 2.183 MB / 456.8 MB, free: 38.33 MB / 362.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001297/0.274, allocations: 2.587 MB / 459.4 MB, free: 36.05 MB / 362.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.587e-05/0.274, allocations: 14 kB / 459.4 MB, free: 36.05 MB / 362.7 MB Notification: Performance of matching and sorting (n=293) (initialization): time 0.001801/0.2758, allocations: 2.004 MB / 461.4 MB, free: 35.83 MB / 362.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.469e-05/0.2758, allocations: 24.75 kB / 461.5 MB, free: 35.83 MB / 362.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.173e-05/0.2758, allocations: 42.53 kB / 461.5 MB, free: 35.83 MB / 362.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005274/0.2764, allocations: 319.3 kB / 461.8 MB, free: 35.78 MB / 362.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007236/0.2771, allocations: 0.4928 MB / 462.3 MB, free: 35.77 MB / 362.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007355/0.2778, allocations: 3.426 MB / 465.7 MB, free: 32.59 MB / 362.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007691/0.2786, allocations: 123.7 kB / 465.9 MB, free: 32.58 MB / 362.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.428e-05/0.2787, allocations: 118.8 kB / 466 MB, free: 32.58 MB / 362.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 193 * Number of states: 0 () * Number of discrete variables: 28 (sink2.medium.phase,source2.medium.phase,sink1.medium.phase,source1.medium.phase,volume2_2.heatTransfer.states[1].phase,volume2_1.heatTransfer.states[1].phase,volume1_2.heatTransfer.states[1].phase,volume1_1.heatTransfer.states[1].phase,volume1_1.regularFlow[1],volume1_1.regularFlow[2],volume1_1.regularFlow[3],volume1_2.regularFlow[1],volume1_2.regularFlow[2],volume1_2.regularFlow[3],volume2_1.regularFlow[1],volume2_1.regularFlow[2],volume2_2.regularFlow[1],volume2_2.regularFlow[2],volume2_2.inFlow[2],volume2_2.inFlow[1],volume2_1.inFlow[2],volume2_1.inFlow[1],volume1_2.inFlow[3],volume1_2.inFlow[2],volume1_2.inFlow[1],volume1_1.inFlow[3],volume1_1.inFlow[2],volume1_1.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (265): * Single equations (assignments): 261 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,7), (1,7), (1,7), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0003174/0.279, allocations: 356.7 kB / 466.3 MB, free: 32.41 MB / 362.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001731/0.2792, allocations: 188.8 kB / 466.5 MB, free: 32.34 MB / 362.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00216/0.2813, allocations: 2.953 MB / 469.5 MB, free: 31.75 MB / 362.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.397e-05/0.2814, allocations: 51.48 kB / 469.5 MB, free: 31.75 MB / 362.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.084e-06/0.2814, allocations: 0 / 469.5 MB, free: 31.75 MB / 362.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.196e-06/0.2814, allocations: 5.719 kB / 469.5 MB, free: 31.75 MB / 362.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003135/0.2845, allocations: 3.812 MB / 473.3 MB, free: 31.13 MB / 362.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-06/0.2845, allocations: 7.969 kB / 473.3 MB, free: 31.12 MB / 362.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000381/0.2849, allocations: 198.8 kB / 473.5 MB, free: 31.12 MB / 362.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005158/0.2854, allocations: 272 kB / 473.8 MB, free: 31.07 MB / 362.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.638e-05/0.2855, allocations: 32.25 kB / 473.8 MB, free: 31.07 MB / 362.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007605/0.2862, allocations: 3.361 MB / 477.2 MB, free: 27.88 MB / 362.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.586e-06/0.2862, allocations: 7.312 kB / 477.2 MB, free: 27.88 MB / 362.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001755/0.288, allocations: 2.126 MB / 479.3 MB, free: 27.23 MB / 362.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002852/0.2883, allocations: 294.8 kB / 479.6 MB, free: 27.12 MB / 362.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001263/0.2884, allocations: 76.28 kB / 479.7 MB, free: 27.1 MB / 362.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003685/0.2888, allocations: 65.95 kB / 479.8 MB, free: 27.09 MB / 362.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001214/0.2889, allocations: 102.6 kB / 479.9 MB, free: 27.09 MB / 362.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.422e-05/0.2889, allocations: 37.81 kB / 479.9 MB, free: 27.09 MB / 362.7 MB Notification: Performance of sorting global known variables: time 0.0004962/0.2894, allocations: 0.7787 MB / 480.7 MB, free: 26.94 MB / 362.7 MB Notification: Performance of sort global known variables: time 1.51e-07/0.2894, allocations: 0 / 480.7 MB, free: 26.94 MB / 362.7 MB Notification: Performance of remove unused functions: time 0.002748/0.2922, allocations: 1.293 MB / 482 MB, free: 25.93 MB / 362.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 4 (volume1_1.medium.h,volume1_2.medium.h,volume2_1.medium.h,volume2_2.medium.h) * Number of discrete variables: 32 ($cse3.phase,$cse3.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse10.phase,$cse10.region,$cse13.phase,$cse13.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,volume1_1.heatTransfer.states[1].phase,source1.medium.phase,volume1_2.heatTransfer.states[1].phase,sink1.medium.phase,volume2_1.heatTransfer.states[1].phase,source2.medium.phase,volume2_2.heatTransfer.states[1].phase,sink2.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (103): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(2,5), (2,5), (2,5), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00279/0.295, allocations: 1.27 MB / 483.2 MB, free: 24.94 MB / 362.7 MB Notification: Performance of simCode: created initialization part: time 0.001215/0.2962, allocations: 1.286 MB / 484.5 MB, free: 24.04 MB / 362.7 MB Notification: Performance of simCode: created event and clocks part: time 3.397e-06/0.2962, allocations: 4 kB / 484.5 MB, free: 24.04 MB / 362.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0006237/0.2968, allocations: 0.6374 MB / 485.2 MB, free: 23.56 MB / 362.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001541/0.2983, allocations: 0.7373 MB / 485.9 MB, free: 23.12 MB / 362.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003448/0.3018, allocations: 3.995 MB / 489.9 MB, free: 19.71 MB / 362.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002813/0.3021, allocations: 496.1 kB / 490.4 MB, free: 19.35 MB / 362.7 MB Notification: Performance of simCode: alias equations: time 0.0007972/0.3029, allocations: 0.7067 MB / 491.1 MB, free: 18.89 MB / 362.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008072/0.3037, allocations: 0.6359 MB / 491.7 MB, free: 18.41 MB / 362.7 MB Notification: Performance of SimCode: time 1.112e-06/0.3037, allocations: 0 / 491.7 MB, free: 18.41 MB / 362.7 MB Notification: Performance of Templates: time 0.06613/0.3698, allocations: 67.52 MB / 0.5461 GB, free: 0.7812 MB / 410.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2 -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.TestComponents.Sensors.TestTemperature2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/TestComponents/Sensors/TestTemperature2/TestTemperature2.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 6.253355105873197]