Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real [:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0004462/0.0004462, allocations: 0 / 0, free: 0 / 0 " [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 0.0004148/0.0004148, allocations: 0 / 0, free: 0 / 0 " [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 0.7614/0.7614, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 179] 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: simulate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample,startTime=0,stopTime=2,tolerance=1e-06,numberOfIntervals=5195,outputFormat="mat",variableFilter="time|rotational_clock_1.angle|rotational_clock_1.direction|rotational_clock_1.direction_changed|rotational_clock_2.angle|rotational_clock_2.direction|rotational_clock_2.direction_changed|sample_conjunctive.y|sample_disjunctive.y",fileNamePrefix="Modelica_4.0.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") simulate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample,startTime=0,stopTime=2,tolerance=1e-06,numberOfIntervals=5195,outputFormat="mat",variableFilter="time|rotational_clock_1.angle|rotational_clock_1.direction|rotational_clock_1.direction_changed|rotational_clock_2.angle|rotational_clock_2.direction|rotational_clock_2.direction_changed|sample_conjunctive.y|sample_disjunctive.y",fileNamePrefix="Modelica_4.0.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") [Timeout 900] "Notification: Performance of FrontEnd - loaded program: time 7.62e-07/7.62e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 2.837e-05/2.914e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample): time 0.01287/0.0129, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.005771/0.01867, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.0006677/0.01933, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.0006687/0.02, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.0006379/0.02064, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.00224/0.02288, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.001825/0.02471, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.002194/0.0269, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.001932/0.02883, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.0007077/0.02954, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0003182/0.02986, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0002705/0.03013, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0003395/0.03047, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.0006963/0.03116, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.002374/0.03354, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0001327/0.03367, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 4.288e-06/0.03367, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 2.089e-05/0.0337, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 242 * Number of variables: 242 Notification: Performance of Generate backend data structure: time 0.004693/0.03839, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 0.0001082/0.0385, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000863/0.03936, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.002009/0.04137, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004688/0.04184, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003275/0.04216, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.006564/0.04873, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 5.778e-05/0.04879, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002318/0.04902, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.993e-05/0.04905, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002296/0.05134, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01077/0.06211, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.002462/0.06458, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.001161/0.06574, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.0001326/0.06587, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001302/0.06717, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=102): time 1.797e-05/0.06719, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=102): time 0.00389/0.07108, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001968/0.07128, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001114/0.07239, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0002409/0.07263, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.0004108/0.07304, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.000308/0.07335, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009332/0.07428, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 0.0003361/0.07462, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006556/0.07528, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.001236/0.07651, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.001118/0.07763, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.161e-05/0.07764, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=71) (initialization): time 0.02602/0.1037, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 5.535e-05/0.1037, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.405e-05/0.1037, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 2.834e-05/0.1038, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000533/0.1043, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.509e-05/0.1043, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003872/0.1047, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001414/0.1048, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 59 ($whenCondition5,disjunctiveClock.splitter.y[2],disjunctiveClock.reset_ticked.input_ticked.u,$PRE.disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.input_memory[2].pre.u,$PRE.disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.input_memory[2].QI,disjunctiveClock.input_memory[2].Q,disjunctiveClock.input_memory[1].pre.u,$PRE.disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[1].QI,disjunctiveClock.input_memory[1].Q,disjunctiveClock.suppress_S[2].y,disjunctiveClock.suppress_S[1].y,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.input_ticked[2].input_ticked.u,$PRE.disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_ticked[1].input_ticked.u,$PRE.disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.combinator.y,$whenCondition4,conjunctiveClock.splitter.y[2],conjunctiveClock.reset_ticked.input_ticked.u,$PRE.conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.input_memory[2].pre.u,$PRE.conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.input_memory[2].QI,conjunctiveClock.input_memory[2].Q,conjunctiveClock.input_memory[1].pre.u,$PRE.conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[1].QI,conjunctiveClock.input_memory[1].Q,conjunctiveClock.suppress_S[2].y,conjunctiveClock.suppress_S[1].y,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.input_ticked[2].input_ticked.u,$PRE.conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,$PRE.conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.combinator.y,$CLKPRE.rotational_clock_2.changed.u,rotational_clock_2.changed.u,$CLKPRE.rotational_clock_1.changed.u,rotational_clock_1.changed.u,$whenCondition3,$whenCondition2,rotational_clock_2.less.y,rotational_clock_1.less.y,trigger_interval_input.count,$PRE.trigger_interval_input.count,trigger_interval_input.T_start,$PRE.trigger_interval_input.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 2 (rotational_clock_2.changed.u,rotational_clock_1.changed.u) * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 69 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * 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 0.001032/0.1059, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001656/0.1075, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001364/0.1089, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.881e-05/0.1089, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 2e-05/0.1089, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.173e-05/0.109, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006035/0.115, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.667e-05/0.115, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006192/0.1156, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 2.162e-05/0.1156, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000172/0.1158, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.777e-05/0.1158, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.741e-06/0.1158, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004912/0.1208, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 0.0003468/0.1211, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004674/0.1216, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007744/0.1223, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000498/0.1228, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001865/0.123, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 0.0004728/0.1235, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 1.377e-05/0.1235, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.002229/0.1257, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 77 (rotational_clock_1.direction,rotational_clock_1.direction_changed,rotational_clock_1.cast.y,rotational_clock_1.changed.u,rotational_clock_1.changed.y,conjunctiveClock.input_ticked[1].input_sample.y,conjunctiveClock.input_ticked[1].input_tick.u,conjunctiveClock.input_ticked[1].input_tick.y,conjunctiveClock.input_ticked[1].input_hold.u,disjunctiveClock.input_ticked[1].input_sample.y,disjunctiveClock.input_ticked[1].input_tick.u,disjunctiveClock.input_ticked[1].input_tick.y,disjunctiveClock.input_ticked[1].input_hold.u,rotational_clock_2.direction,rotational_clock_2.direction_changed,rotational_clock_2.cast.y,rotational_clock_2.changed.u,rotational_clock_2.changed.y,conjunctiveClock.input_ticked[2].input_sample.y,conjunctiveClock.input_ticked[2].input_tick.u,conjunctiveClock.input_ticked[2].input_tick.y,conjunctiveClock.input_ticked[2].input_hold.u,disjunctiveClock.input_ticked[2].input_sample.y,disjunctiveClock.input_ticked[2].input_tick.u,disjunctiveClock.input_ticked[2].input_tick.y,disjunctiveClock.input_ticked[2].input_hold.u,conjunctiveClock.reset_ticked.input_sample.y,conjunctiveClock.reset_ticked.input_tick.u,conjunctiveClock.reset_ticked.input_tick.y,conjunctiveClock.reset_ticked.input_hold.u,disjunctiveClock.reset_ticked.input_sample.y,disjunctiveClock.reset_ticked.input_tick.u,disjunctiveClock.reset_ticked.input_tick.y,disjunctiveClock.reset_ticked.input_hold.u,conjunctiveClock.combinator.y,conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.suppress_S[1].y,conjunctiveClock.suppress_S[2].y,conjunctiveClock.input_memory[1].Q,conjunctiveClock.input_memory[1].QI,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[2].Q,conjunctiveClock.input_memory[2].QI,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.splitter.y[2],$whenCondition4,disjunctiveClock.combinator.y,disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.suppress_S[1].y,disjunctiveClock.suppress_S[2].y,disjunctiveClock.input_memory[1].Q,disjunctiveClock.input_memory[1].QI,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[2].Q,disjunctiveClock.input_memory[2].QI,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.splitter.y[2],$whenCondition5,rotational_clock_1.less.y,rotational_clock_2.less.y,$whenCondition1,trigger_interval_input.T_start,trigger_interval_input.count,$whenCondition2,$whenCondition3) * Number of discrete states: 11 (trigger_interval_input.count,disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.reset_ticked.input_ticked.u) * Number of clocked states: 2 (rotational_clock_1.changed.u,rotational_clock_2.changed.u) * Top-level inputs: 0 Notification: Strong component statistics for simulation (102): * Single equations (assignments): 100 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.0009093/0.1266, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.00244/0.1291, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 6.412e-06/0.1291, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.0008239/0.1299, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003685/0.1336, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005693/0.1393, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005984/0.1399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.0005238/0.1404, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006435/0.1411, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 4.427e-05/0.1411, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Templates: time 0.00281/0.1439, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 900] diffSimulationResults("Modelica_4.0.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Clocked/Examples/Elementary/ClockSignals/LogicalSample/LogicalSample.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: 1.9785681562498212]