Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.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 0.00166/0.00166, allocations: 84.88 kB / 22 MB, free: 4.754 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 0.002018/0.002018, allocations: 153.8 kB / 25.24 MB, free: 2.746 MB / 14.72 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 1.342/1.342, allocations: 158.6 MB / 187 MB, free: 6.348 MB / 174.1 MB " [Timeout remaining time 178] 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(Modelica.Electrical.Analog.Examples.OpAmps.LowPass,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass") translateModel(Modelica.Electrical.Analog.Examples.OpAmps.LowPass,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001882/0.001882, allocations: 59.91 kB / 299.4 MB, free: 6.836 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2334/0.2353, allocations: 49.14 MB / 348.5 MB, free: 15.52 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.LowPass): time 0.004035/0.2394, allocations: 2.631 MB / 351.2 MB, free: 12.87 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.001344/0.2407, allocations: 0.7174 MB / 351.9 MB, free: 12.14 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001294/0.2408, allocations: 7.938 kB / 351.9 MB, free: 12.14 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001608/0.241, allocations: 51.5 kB / 351.9 MB, free: 12.09 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002119/0.2412, allocations: 99.19 kB / 352 MB, free: 11.99 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002977/0.2415, allocations: 107.8 kB / 352.1 MB, free: 11.88 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004474/0.2419, allocations: 386.3 kB / 352.5 MB, free: 11.5 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000189/0.2421, allocations: 72.91 kB / 352.6 MB, free: 11.43 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002233/0.2424, allocations: 155.4 kB / 352.7 MB, free: 11.28 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002138/0.2426, allocations: 143.3 kB / 352.9 MB, free: 11.14 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 5.542e-05/0.2426, allocations: 32 kB / 352.9 MB, free: 11.11 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 6.208e-05/0.2427, allocations: 32 kB / 352.9 MB, free: 11.08 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 7.999e-05/0.2428, allocations: 79.69 kB / 353 MB, free: 11 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001564/0.2429, allocations: 131.4 kB / 353.1 MB, free: 10.87 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0004106/0.2433, allocations: 357 kB / 353.5 MB, free: 10.53 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 2.896e-06/0.2433, allocations: 4 kB / 353.5 MB, free: 10.52 MB / 318.1 MB Notification: Performance of FrontEnd: time 1.302e-06/0.2433, allocations: 0 / 353.5 MB, free: 10.52 MB / 318.1 MB Notification: Performance of Transformations before backend: time 1.022e-05/0.2434, allocations: 3.938 kB / 353.5 MB, free: 10.52 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 55 * Number of variables: 55 Notification: Performance of Generate backend data structure: time 0.001302/0.2447, allocations: 0.5975 MB / 354.1 MB, free: 9.887 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.355e-05/0.2447, allocations: 15.92 kB / 354.1 MB, free: 9.871 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.639e-05/0.2448, allocations: 36.7 kB / 354.2 MB, free: 9.836 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003891/0.2452, allocations: 235 kB / 354.4 MB, free: 9.578 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.346e-05/0.2452, allocations: 20.88 kB / 354.4 MB, free: 9.559 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.092e-05/0.2452, allocations: 20.38 kB / 354.4 MB, free: 9.539 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006854/0.2459, allocations: 319.7 kB / 354.7 MB, free: 9.207 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.303e-05/0.2459, allocations: 7.938 kB / 354.7 MB, free: 9.199 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.629e-05/0.246, allocations: 4 kB / 354.7 MB, free: 9.195 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.608e-06/0.246, allocations: 8 kB / 354.8 MB, free: 9.188 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00084/0.2468, allocations: 269.8 kB / 355 MB, free: 8.922 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001514/0.2483, allocations: 0.7399 MB / 355.8 MB, free: 8.137 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0008584/0.2492, allocations: 258.6 kB / 356 MB, free: 7.875 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003827/0.2496, allocations: 116.8 kB / 356.1 MB, free: 7.758 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.937e-05/0.2496, allocations: 4 kB / 356.1 MB, free: 7.754 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004972/0.2501, allocations: 245.1 kB / 356.4 MB, free: 7.48 MB / 318.1 MB Notification: Performance of pre-optimization done (n=18): time 1.753e-06/0.2501, allocations: 3.938 kB / 356.4 MB, free: 7.477 MB / 318.1 MB Notification: Performance of matching and sorting (n=18): time 0.001896/0.252, allocations: 0.494 MB / 356.9 MB, free: 6.973 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.851e-05/0.2521, allocations: 106.8 kB / 357 MB, free: 6.844 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003048/0.2524, allocations: 261.9 kB / 357.2 MB, free: 6.582 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 3.079e-05/0.2524, allocations: 29.7 kB / 357.3 MB, free: 6.547 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001369/0.2525, allocations: 180.2 kB / 357.4 MB, free: 6.367 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 5.596e-05/0.2526, allocations: 59.48 kB / 357.5 MB, free: 6.309 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 8.841e-05/0.2527, allocations: 53.88 kB / 357.5 MB, free: 6.25 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 0.0001564/0.2528, allocations: 338.8 kB / 357.9 MB, free: 5.91 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003589/0.2532, allocations: 139.2 kB / 358 MB, free: 5.766 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004354/0.2536, allocations: 245.2 kB / 358.2 MB, free: 5.48 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009313/0.2546, allocations: 275.4 kB / 358.5 MB, free: 5.184 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.717e-06/0.2546, allocations: 0 / 358.5 MB, free: 5.184 MB / 318.1 MB Notification: Performance of matching and sorting (n=29) (initialization): time 0.001295/0.2559, allocations: 449.6 kB / 359 MB, free: 4.723 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 4.276e-05/0.2559, allocations: 37.64 kB / 359 MB, free: 4.68 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.352e-06/0.2559, allocations: 0 / 359 MB, free: 4.68 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000468/0.2564, allocations: 88.75 kB / 359.1 MB, free: 4.59 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002784/0.2567, allocations: 67.92 kB / 359.1 MB, free: 4.523 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001762/0.2584, allocations: 1.432 MB / 360.6 MB, free: 2.992 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003108/0.2587, allocations: 47.94 kB / 360.6 MB, free: 2.945 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.237e-05/0.2587, allocations: 11.94 kB / 360.6 MB, free: 2.934 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004203/0.2592, allocations: 222.1 kB / 360.9 MB, free: 2.707 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000481/0.2596, allocations: 249.1 kB / 361.1 MB, free: 2.418 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006231/0.2603, allocations: 251.4 kB / 361.3 MB, free: 2.145 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.887e-06/0.2603, allocations: 4 kB / 361.3 MB, free: 2.141 MB / 318.1 MB Notification: Performance of matching and sorting (n=29) (initialization_lambda0): time 0.0008261/0.2611, allocations: 377.5 kB / 361.7 MB, free: 1.75 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.727e-05/0.2611, allocations: 33.64 kB / 361.7 MB, free: 1.711 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.486e-06/0.2611, allocations: 7.984 kB / 361.8 MB, free: 1.703 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.871e-05/0.2612, allocations: 20.86 kB / 361.8 MB, free: 1.68 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002586/0.2615, allocations: 59.89 kB / 361.8 MB, free: 1.621 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001248/0.2627, allocations: 1.426 MB / 363.3 MB, free: 92 kB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003216/0.263, allocations: 43.98 kB / 363.3 MB, free: 48 kB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.151e-05/0.2631, allocations: 8 kB / 363.3 MB, free: 40 kB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 5 (vIn.signalSource.count,$PRE.vIn.signalSource.count,vIn.signalSource.T_start,$PRE.vIn.signalSource.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 1 * 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0001926/0.2633, allocations: 196.2 kB / 363.5 MB, free: 15.84 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.405e-05/0.2633, allocations: 23.86 kB / 363.5 MB, free: 15.82 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.921e-05/0.2634, allocations: 26.11 kB / 363.6 MB, free: 15.79 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.094e-06/0.2634, allocations: 7.938 kB / 363.6 MB, free: 15.78 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.986e-06/0.2634, allocations: 4 kB / 363.6 MB, free: 15.78 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.458e-06/0.2634, allocations: 96 / 363.6 MB, free: 15.78 MB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00141/0.2648, allocations: 0.6088 MB / 364.2 MB, free: 15.12 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.558e-06/0.2648, allocations: 3.984 kB / 364.2 MB, free: 15.12 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002386/0.265, allocations: 43.91 kB / 364.2 MB, free: 15.08 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001813/0.2652, allocations: 48.81 kB / 364.3 MB, free: 15.03 MB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.776e-05/0.2652, allocations: 4 kB / 364.3 MB, free: 15.02 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001636/0.2669, allocations: 1.413 MB / 365.7 MB, free: 13.51 MB / 334.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.529e-06/0.2669, allocations: 8 kB / 365.7 MB, free: 13.5 MB / 334.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001284/0.2682, allocations: 0.5093 MB / 366.2 MB, free: 12.97 MB / 334.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.362e-05/0.2682, allocations: 31.73 kB / 366.2 MB, free: 12.94 MB / 334.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.973e-05/0.2682, allocations: 8 kB / 366.2 MB, free: 12.93 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002828/0.2685, allocations: 27.95 kB / 366.3 MB, free: 12.91 MB / 334.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.319e-05/0.2686, allocations: 23.97 kB / 366.3 MB, free: 12.88 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.486e-05/0.2686, allocations: 4 kB / 366.3 MB, free: 12.88 MB / 334.1 MB Notification: Performance of sorting global known variables: time 0.0001994/0.2688, allocations: 189.2 kB / 366.5 MB, free: 12.69 MB / 334.1 MB Notification: Performance of sort global known variables: time 1.01e-07/0.2688, allocations: 0 / 366.5 MB, free: 12.69 MB / 334.1 MB Notification: Performance of remove unused functions: time 0.0005789/0.2694, allocations: 135.8 kB / 366.6 MB, free: 12.56 MB / 334.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 1 (c.v) * Number of discrete variables: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count) * Number of discrete states: 1 (vIn.signalSource.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (16): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0001363/0.2695, allocations: 103.4 kB / 366.7 MB, free: 12.45 MB / 334.1 MB Notification: Performance of simCode: created initialization part: time 0.001537/0.2711, allocations: 0.746 MB / 367.5 MB, free: 11.64 MB / 334.1 MB Notification: Performance of simCode: created event and clocks part: time 2.605e-06/0.2711, allocations: 0 / 367.5 MB, free: 11.64 MB / 334.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0004772/0.2716, allocations: 235.1 kB / 367.7 MB, free: 11.39 MB / 334.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004153/0.272, allocations: 48.78 kB / 367.7 MB, free: 11.35 MB / 334.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001243/0.2732, allocations: 0.5575 MB / 368.3 MB, free: 10.76 MB / 334.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001579/0.2734, allocations: 159 kB / 368.4 MB, free: 10.58 MB / 334.1 MB Notification: Performance of simCode: alias equations: time 0.0001305/0.2735, allocations: 26.28 kB / 368.5 MB, free: 10.55 MB / 334.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.712e-05/0.2736, allocations: 24.5 kB / 368.5 MB, free: 10.53 MB / 334.1 MB Notification: Performance of SimCode: time 5.01e-07/0.2736, allocations: 0 / 368.5 MB, free: 10.53 MB / 334.1 MB Notification: Performance of Templates: time 0.009499/0.2831, allocations: 4.288 MB / 372.8 MB, free: 6.234 MB / 334.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.makefile [Timeout 660] (rm -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.pipe ; mkfifo Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.pipe >> ../files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.sim & ./Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Electrical/Analog/Examples/OpAmps/LowPass/LowPass.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.LowPass.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: 4.435182660003193]