Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001707/0.001707, allocations: 109.1 kB / 21.19 MB, free: 0.7617 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002237/0.002237, allocations: 215.9 kB / 24.5 MB, free: 4.152 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.525/1.525, allocations: 230.5 MB / 258.1 MB, free: 7.984 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks") translateModel(Modelica.Fluid.Examples.Tanks.ThreeTanks,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|tank1.level|tank1.medium.T|tank2.level|tank2.medium.T|tank3.level|tank3.medium.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001921/0.001921, allocations: 55.91 kB / 379 MB, free: 2.508 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3258/0.3277, allocations: 53.41 MB / 432.4 MB, free: 6.754 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Tanks.ThreeTanks): time 0.03428/0.362, allocations: 29.33 MB / 461.8 MB, free: 9.324 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.02341/0.3854, allocations: 15.11 MB / 476.9 MB, free: 10.17 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002128/0.3875, allocations: 59.5 kB / 476.9 MB, free: 10.11 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002391/0.3899, allocations: 0.6057 MB / 477.5 MB, free: 9.504 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00757/0.3975, allocations: 2.384 MB / 479.9 MB, free: 7.109 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01079/0.4083, allocations: 3.831 MB / 483.7 MB, free: 3.281 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.008093/0.4164, allocations: 4.342 MB / 488.1 MB, free: 14.93 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002268/0.4186, allocations: 1.008 MB / 489.1 MB, free: 13.89 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004419/0.4231, allocations: 1.643 MB / 490.7 MB, free: 12.24 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003968/0.427, allocations: 1.811 MB / 492.6 MB, free: 10.43 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0006307/0.4277, allocations: 164 kB / 492.7 MB, free: 10.27 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006549/0.4342, allocations: 2.504 MB / 495.2 MB, free: 7.758 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001346/0.4355, allocations: 0.6309 MB / 495.8 MB, free: 7.125 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001715/0.4373, allocations: 0.875 MB / 496.7 MB, free: 6.246 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0103/0.4476, allocations: 3.781 MB / 0.4888 GB, free: 2.453 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/0.4476, allocations: 0 / 0.4888 GB, free: 2.453 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.984e-06/0.4476, allocations: 0 / 0.4888 GB, free: 2.453 MB / 398.1 MB Notification: Performance of Transformations before backend: time 7.461e-05/0.4476, allocations: 4 kB / 0.4888 GB, free: 2.449 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 261 * Number of variables: 261 Notification: Performance of Generate backend data structure: time 0.0075/0.4551, allocations: 2.171 MB / 0.4909 GB, free: 240 kB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.441e-05/0.4552, allocations: 12.03 kB / 0.4909 GB, free: 228 kB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007943/0.456, allocations: 183 kB / 0.4911 GB, free: 44 kB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00255/0.4586, allocations: 0.994 MB / 0.4921 GB, free: 15.02 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005131/0.4591, allocations: 264.1 kB / 0.4923 GB, free: 14.73 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002391/0.4593, allocations: 99.97 kB / 0.4924 GB, free: 14.63 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003744/0.4631, allocations: 1.757 MB / 0.4941 GB, free: 12.82 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.07e-05/0.4631, allocations: 4 kB / 0.4941 GB, free: 12.82 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001496/0.4632, allocations: 47.89 kB / 0.4942 GB, free: 12.77 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002063/0.4634, allocations: 113.9 kB / 0.4943 GB, free: 12.66 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003459/0.4669, allocations: 1.8 MB / 0.496 GB, free: 10.85 MB / 414.1 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 0.01369/0.4806, allocations: 6.391 MB / 0.5023 GB, free: 4.188 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002207/0.4828, allocations: 1.163 MB / 0.5034 GB, free: 3.023 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001269/0.4841, allocations: 0.7065 MB / 0.5041 GB, free: 2.316 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.006468/0.4905, allocations: 2.705 MB / 0.5067 GB, free: 15.59 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.112e-05/0.4906, allocations: 47.55 kB / 0.5068 GB, free: 15.53 MB / 430.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001112/0.4917, allocations: 199.1 kB / 0.507 GB, free: 15.34 MB / 430.1 MB Notification: Performance of pre-optimization done (n=97): time 4.529e-06/0.4917, allocations: 0 / 0.507 GB, free: 15.34 MB / 430.1 MB Notification: Performance of matching and sorting (n=112): time 0.01964/0.5113, allocations: 5.551 MB / 0.5124 GB, free: 9.766 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001373/0.5115, allocations: 145.5 kB / 0.5125 GB, free: 9.594 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002232/0.5137, allocations: 1.257 MB / 0.5138 GB, free: 8.328 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002066/0.5139, allocations: 49.7 kB / 0.5138 GB, free: 8.273 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0005858/0.5145, allocations: 0.6221 MB / 0.5144 GB, free: 7.645 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004776/0.515, allocations: 404.5 kB / 0.5148 GB, free: 7.246 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006024/0.5156, allocations: 295.4 kB / 0.5151 GB, free: 6.949 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001495/0.5157, allocations: 301.1 kB / 0.5154 GB, free: 6.652 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001407/0.5171, allocations: 0.727 MB / 0.5161 GB, free: 5.922 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001651/0.5188, allocations: 1.068 MB / 0.5171 GB, free: 4.711 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003248/0.522, allocations: 1.739 MB / 0.5188 GB, free: 2.836 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.991e-06/0.5221, allocations: 0 / 0.5188 GB, free: 2.836 MB / 430.1 MB Notification: Performance of matching and sorting (n=181) (initialization): time 0.004589/0.5266, allocations: 2.285 MB / 0.5211 GB, free: 0.5391 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.493e-05/0.5267, allocations: 16.66 kB / 0.5211 GB, free: 0.5234 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.928e-05/0.5267, allocations: 8 kB / 0.5211 GB, free: 0.5156 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.007332/0.534, allocations: 1.289 MB / 0.5223 GB, free: 15.22 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001525/0.5356, allocations: 295.5 kB / 0.5226 GB, free: 14.93 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002871/0.5384, allocations: 1.611 MB / 0.5242 GB, free: 13.29 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001602/0.54, allocations: 55.97 kB / 0.5242 GB, free: 13.24 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002273/0.5403, allocations: 71.97 kB / 0.5243 GB, free: 13.17 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001869/0.5421, allocations: 0.9762 MB / 0.5253 GB, free: 12.19 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001682/0.5438, allocations: 1.059 MB / 0.5263 GB, free: 10.98 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002923/0.5467, allocations: 1.726 MB / 0.528 GB, free: 9.113 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.037e-06/0.5467, allocations: 4 kB / 0.528 GB, free: 9.109 MB / 446.1 MB Notification: Performance of matching and sorting (n=181) (initialization_lambda0): time 0.004447/0.5512, allocations: 2.195 MB / 0.5301 GB, free: 6.902 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.203e-05/0.5512, allocations: 10.34 kB / 0.5301 GB, free: 6.895 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.85e-05/0.5512, allocations: 8 kB / 0.5302 GB, free: 6.887 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00663/0.5579, allocations: 1.105 MB / 0.5312 GB, free: 5.777 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001463/0.5593, allocations: 311.5 kB / 0.5315 GB, free: 5.473 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002456/0.5618, allocations: 1.445 MB / 0.5329 GB, free: 4.004 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00152/0.5633, allocations: 59.97 kB / 0.533 GB, free: 3.945 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001851/0.5635, allocations: 79.89 kB / 0.5331 GB, free: 3.867 MB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 43 * Number of states: 0 () * Number of discrete variables: 6 (tank3.inFlow[1],tank3.regularFlow[1],tank2.inFlow[1],tank2.regularFlow[1],tank1.inFlow[1],tank1.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (156): * Single equations (assignments): 155 * 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 {(8,18)} Notification: Performance of prepare postOptimizeDAE: time 0.0005533/0.564, allocations: 263.9 kB / 0.5333 GB, free: 3.602 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000371/0.5644, allocations: 155 kB / 0.5335 GB, free: 3.449 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004626/0.569, allocations: 2.081 MB / 0.5355 GB, free: 1.359 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.703e-05/0.569, allocations: 19.94 kB / 0.5355 GB, free: 1.34 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.555e-06/0.5691, allocations: 0 / 0.5355 GB, free: 1.34 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.683e-05/0.5691, allocations: 7.969 kB / 0.5355 GB, free: 1.332 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2768/0.8459, allocations: 3.525 MB / 0.539 GB, free: 105.7 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.305e-06/0.8459, allocations: 1.953 kB / 0.539 GB, free: 105.7 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009713/0.8469, allocations: 195 kB / 0.5392 GB, free: 105.7 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0025/0.8494, allocations: 0.8612 MB / 0.54 GB, free: 105.5 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001472/0.8495, allocations: 35.56 kB / 0.54 GB, free: 105.5 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002137/0.8516, allocations: 1.608 MB / 0.5416 GB, free: 104.6 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.905e-06/0.8517, allocations: 5.125 kB / 0.5416 GB, free: 104.6 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004564/0.8562, allocations: 2.903 MB / 0.5444 GB, free: 103.5 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0009137/0.8571, allocations: 319.7 kB / 0.5448 GB, free: 103.4 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002587/0.8574, allocations: 27.94 kB / 0.5448 GB, free: 103.4 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009117/0.8583, allocations: 48.81 kB / 0.5448 GB, free: 103.4 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000213/0.8585, allocations: 101.5 kB / 0.5449 GB, free: 103.3 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001043/0.8586, allocations: 49.33 kB / 0.545 GB, free: 103.3 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.001026/0.8596, allocations: 0.8491 MB / 0.5458 GB, free: 103 MB / 446.1 MB Notification: Performance of sort global known variables: time 8e-08/0.8596, allocations: 0 / 0.5458 GB, free: 103 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.002629/0.8623, allocations: 1.18 MB / 0.547 GB, free: 102.9 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 6 (tank1.level,tank1.medium.T,tank2.level,tank2.medium.T,tank3.level,tank3.medium.T) * Number of discrete variables: 6 (tank1.regularFlow[1],tank1.inFlow[1],tank2.regularFlow[1],tank2.inFlow[1],tank3.regularFlow[1],tank3.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (96): * Single equations (assignments): 95 * 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 {(9,29)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001802/0.8641, allocations: 0.8487 MB / 0.5478 GB, free: 102.8 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.005786/0.8699, allocations: 2.718 MB / 0.5504 GB, free: 101.9 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 9.919e-06/0.8699, allocations: 1.688 kB / 0.5504 GB, free: 101.9 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001623/0.8715, allocations: 0.8177 MB / 0.5512 GB, free: 101.5 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002969/0.8745, allocations: 0.6586 MB / 0.5519 GB, free: 101 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005194/0.8797, allocations: 3.194 MB / 0.555 GB, free: 97.91 MB / 446.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006048/0.8803, allocations: 1.292 MB / 0.5563 GB, free: 96.59 MB / 446.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005202/0.8808, allocations: 143.4 kB / 0.5564 GB, free: 96.46 MB / 446.1 MB Notification: Performance of SimCode: time 1.273e-06/0.8808, allocations: 4 kB / 0.5564 GB, free: 96.45 MB / 446.1 MB Notification: Performance of Templates: time 0.04096/0.9217, allocations: 36.2 MB / 0.5918 GB, free: 60.34 MB / 446.1 MB " [Timeout remaining time 659] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.sim & ./Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/Tanks/ThreeTanks/ThreeTanks.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.Tanks.ThreeTanks.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: 12.834735302021727]