Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.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 0.001543/0.001543, allocations: 79.59 kB / 21.18 MB, free: 3.387 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 0.001393/0.001393, allocations: 161 kB / 24.56 MB, free: 16 kB / 18.57 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 1.01/1.01, allocations: 177.1 MB / 205 MB, free: 5.582 MB / 186.7 MB " [Timeout remaining time 179] 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 0.2574/0.2574, allocations: 32.8 MB / 294.3 MB, free: 1.215 MB / 266.7 MB " [Timeout remaining time 180] 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 4.1.0 (/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.TestCases.PressureLoss.Bend,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.[0-9,]+..m_flow|IN_p.ports.[0-9,]+..p|IN_p.ports.[0-9,]+..h_outflow|OUT_dp.ports.[0-9,]+..m_flow|OUT_dp.ports.[0-9,]+..p|OUT_dp.ports.[0-9,]+..h_outflow|OUT_mflow.ports.[0-9,]+..m_flow|OUT_mflow.ports.[0-9,]+..p|OUT_mflow.ports.[0-9,]+..h_outflow|IN_mflow.ports.[0-9,]+..m_flow|IN_mflow.ports.[0-9,]+..p|IN_mflow.ports.[0-9,]+..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend") translateModel(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.[0-9,]+..m_flow|IN_p.ports.[0-9,]+..p|IN_p.ports.[0-9,]+..h_outflow|OUT_dp.ports.[0-9,]+..m_flow|OUT_dp.ports.[0-9,]+..p|OUT_dp.ports.[0-9,]+..h_outflow|OUT_mflow.ports.[0-9,]+..m_flow|OUT_mflow.ports.[0-9,]+..p|OUT_mflow.ports.[0-9,]+..h_outflow|IN_mflow.ports.[0-9,]+..m_flow|IN_mflow.ports.[0-9,]+..p|IN_mflow.ports.[0-9,]+..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.533e-06/1.533e-06, allocations: 0 / 376 MB, free: 4.648 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.714e-05/1.867e-05, allocations: 9.484 kB / 376 MB, free: 4.641 MB / 346.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend): time 0.3137/0.3137, allocations: 149.1 MB / 0.5128 GB, free: 17.14 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.004398/0.3181, allocations: 4.177 MB / 0.5169 GB, free: 14.4 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004186/0.3185, allocations: 24.03 kB / 0.5169 GB, free: 14.38 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0004935/0.319, allocations: 193.8 kB / 0.5171 GB, free: 14.29 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.002752/0.3217, allocations: 1.693 MB / 0.5188 GB, free: 13.46 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001143/0.3229, allocations: 0.7544 MB / 0.5195 GB, free: 13.06 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.001302/0.3242, allocations: 1.727 MB / 0.5212 GB, free: 12.21 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.00047/0.3247, allocations: 398.4 kB / 0.5216 GB, free: 11.98 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001053/0.3257, allocations: 0.9675 MB / 0.5225 GB, free: 11.57 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00043/0.3261, allocations: 461.6 kB / 0.523 GB, free: 11.43 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 7.352e-05/0.3262, allocations: 54.22 kB / 0.523 GB, free: 11.43 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00138/0.3276, allocations: 1.128 MB / 0.5241 GB, free: 11.13 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001298/0.3277, allocations: 185.8 kB / 0.5243 GB, free: 11.02 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002041/0.3279, allocations: 275.6 kB / 0.5246 GB, free: 10.93 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001466/0.3294, allocations: 1.534 MB / 0.5261 GB, free: 10.38 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.416e-06/0.3294, allocations: 0 / 0.5261 GB, free: 10.38 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.302e-06/0.3294, allocations: 0 / 0.5261 GB, free: 10.38 MB / 410.7 MB Notification: Performance of Transformations before backend: time 7.804e-06/0.3294, allocations: 0 / 0.5261 GB, free: 10.38 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.001193/0.3306, allocations: 1.16 MB / 0.5272 GB, free: 9.574 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.724e-05/0.3306, allocations: 11.69 kB / 0.5272 GB, free: 9.574 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000737/0.3314, allocations: 267.3 kB / 0.5275 GB, free: 9.461 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004554/0.3318, allocations: 453.4 kB / 0.5279 GB, free: 9.18 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.163e-05/0.3318, allocations: 37.09 kB / 0.5279 GB, free: 9.164 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.698e-05/0.3319, allocations: 50.19 kB / 0.528 GB, free: 9.148 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006488/0.3326, allocations: 0.9831 MB / 0.5289 GB, free: 8.305 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.532e-05/0.3326, allocations: 0 / 0.5289 GB, free: 8.305 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.41e-05/0.3326, allocations: 25.06 kB / 0.529 GB, free: 8.289 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.379e-05/0.3326, allocations: 13.47 kB / 0.529 GB, free: 8.289 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004017/0.333, allocations: 302.4 kB / 0.5293 GB, free: 8.234 MB / 410.7 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 0.001563/0.3346, allocations: 2.44 MB / 0.5316 GB, free: 6.289 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003496/0.3349, allocations: 213.4 kB / 0.5318 GB, free: 6.223 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001166/0.3351, allocations: 92.7 kB / 0.5319 GB, free: 6.195 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001375/0.3352, allocations: 49.19 kB / 0.532 GB, free: 6.188 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.33e-05/0.3352, allocations: 40.2 kB / 0.532 GB, free: 6.141 MB / 410.7 MB Notification: Performance of pre-optimization done (n=35): time 1.293e-06/0.3352, allocations: 0 / 0.532 GB, free: 6.141 MB / 410.7 MB Notification: Performance of matching and sorting (n=35): time 0.0008662/0.3361, allocations: 0.4984 MB / 0.5325 GB, free: 5.98 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.194e-05/0.3361, allocations: 160.4 kB / 0.5327 GB, free: 5.789 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002895/0.3364, allocations: 450.5 kB / 0.5331 GB, free: 5.539 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 3.017e-05/0.3364, allocations: 36.61 kB / 0.5331 GB, free: 5.5 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001252/0.3366, allocations: 363.4 kB / 0.5335 GB, free: 5.199 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 6.552e-05/0.3366, allocations: 131 kB / 0.5336 GB, free: 5.094 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001148/0.3367, allocations: 131.2 kB / 0.5337 GB, free: 5.027 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 7.721e-05/0.3368, allocations: 0.5276 MB / 0.5342 GB, free: 4.516 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001244/0.3369, allocations: 83.2 kB / 0.5343 GB, free: 4.5 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002042/0.3371, allocations: 425.9 kB / 0.5347 GB, free: 4.051 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003306/0.3375, allocations: 395.5 kB / 0.5351 GB, free: 3.727 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.897e-06/0.3375, allocations: 3.406 kB / 0.5351 GB, free: 3.727 MB / 410.7 MB Notification: Performance of matching and sorting (n=55) (initialization): time 0.000523/0.338, allocations: 471 kB / 0.5355 GB, free: 3.547 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.712e-05/0.338, allocations: 9.156 kB / 0.5356 GB, free: 3.547 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.603e-06/0.338, allocations: 3 kB / 0.5356 GB, free: 3.547 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006755/0.3387, allocations: 198.6 kB / 0.5357 GB, free: 3.527 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002166/0.3389, allocations: 125.5 kB / 0.5359 GB, free: 3.508 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002582/0.3392, allocations: 0.8251 MB / 0.5367 GB, free: 2.699 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001509/0.3393, allocations: 49.59 kB / 0.5367 GB, free: 2.664 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.59e-05/0.3394, allocations: 57.78 kB / 0.5368 GB, free: 2.66 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (52): * Single equations (assignments): 51 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001211/0.3395, allocations: 184.1 kB / 0.5369 GB, free: 2.48 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.653e-05/0.3396, allocations: 63.16 kB / 0.537 GB, free: 2.449 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00105/0.3406, allocations: 1.018 MB / 0.538 GB, free: 2.094 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.767e-06/0.3406, allocations: 5.469 kB / 0.538 GB, free: 2.094 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.548e-06/0.3407, allocations: 0 / 0.538 GB, free: 2.094 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.949e-06/0.3407, allocations: 7.938 kB / 0.538 GB, free: 2.086 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006736/0.3413, allocations: 0.7979 MB / 0.5388 GB, free: 1.547 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.547e-06/0.3413, allocations: 2.656 kB / 0.5388 GB, free: 1.547 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001096/0.3414, allocations: 52.62 kB / 0.5388 GB, free: 1.539 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001214/0.3427, allocations: 342 kB / 0.5392 GB, free: 1.508 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.382e-05/0.3427, allocations: 12.81 kB / 0.5392 GB, free: 1.504 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002351/0.3429, allocations: 0.8356 MB / 0.54 GB, free: 0.6914 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.485e-06/0.3429, allocations: 2.969 kB / 0.54 GB, free: 0.6914 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003665/0.3433, allocations: 483.1 kB / 0.5405 GB, free: 340 kB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 4.616e-05/0.3433, allocations: 52.66 kB / 0.5405 GB, free: 304 kB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.931e-05/0.3434, allocations: 17.42 kB / 0.5405 GB, free: 292 kB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001633/0.3435, allocations: 14.94 kB / 0.5405 GB, free: 288 kB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.279e-05/0.3436, allocations: 31.36 kB / 0.5406 GB, free: 280 kB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.305e-05/0.3436, allocations: 20.39 kB / 0.5406 GB, free: 276 kB / 410.7 MB Notification: Performance of sorting global known variables: time 0.0002161/0.3438, allocations: 329.9 kB / 0.5409 GB, free: 100 kB / 410.7 MB Notification: Performance of sort global known variables: time 6e-08/0.3438, allocations: 2.969 kB / 0.5409 GB, free: 100 kB / 410.7 MB Notification: Performance of remove unused functions: time 0.0007152/0.3446, allocations: 347.6 kB / 0.5412 GB, free: 16 kB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (28): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.000696/0.3452, allocations: 420.8 kB / 0.5416 GB, free: 15.82 MB / 426.7 MB Notification: Performance of simCode: created initialization part: time 0.0004795/0.3457, allocations: 271.1 kB / 0.5419 GB, free: 15.75 MB / 426.7 MB Notification: Performance of simCode: created event and clocks part: time 3.917e-06/0.3457, allocations: 3.125 kB / 0.5419 GB, free: 15.75 MB / 426.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001522/0.3459, allocations: 112.7 kB / 0.542 GB, free: 15.72 MB / 426.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008804/0.3468, allocations: 345.1 kB / 0.5423 GB, free: 15.63 MB / 426.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001531/0.3483, allocations: 0.8739 MB / 0.5432 GB, free: 15.01 MB / 426.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 8.346e-05/0.3484, allocations: 140.4 kB / 0.5433 GB, free: 14.9 MB / 426.7 MB Notification: Performance of simCode: alias equations: time 0.0006521/0.349, allocations: 0.5511 MB / 0.5439 GB, free: 14.63 MB / 426.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000157/0.3492, allocations: 81.59 kB / 0.5439 GB, free: 14.61 MB / 426.7 MB Notification: Performance of SimCode: time 8.51e-07/0.3492, allocations: 0 / 0.5439 GB, free: 14.61 MB / 426.7 MB Notification: Performance of Templates: time 0.01813/0.3673, allocations: 16.73 MB / 0.5603 GB, free: 15.78 MB / 442.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.makefile [Timeout 660] (rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.sim & ./ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/Dissipation/TestCases/PressureLoss/Bend/Bend.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: 4.216733620036393]