Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.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 0.001757/0.001757, allocations: 69.72 kB / 21.24 MB, free: 0.5547 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 0.002097/0.002097, allocations: 162.5 kB / 24.5 MB, free: 3.711 MB / 14.72 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 1.415/1.415, allocations: 177.2 MB / 204.9 MB, free: 9.004 MB / 190.1 MB " [Timeout remaining time 178] 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(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5028,variableFilter="time|inertia.phi|inertia.w",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic") translateModel(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5028,variableFilter="time|inertia.phi|inertia.w",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00161/0.00161, allocations: 55.58 kB / 325.6 MB, free: 260 kB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09023/0.09184, allocations: 53.34 MB / 378.9 MB, free: 15.63 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic): time 0.02438/0.1162, allocations: 20.09 MB / 399 MB, free: 11.45 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.01485/0.1311, allocations: 6.842 MB / 405.9 MB, free: 4.582 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003373/0.1344, allocations: 218.8 kB / 406.1 MB, free: 4.367 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01465/0.1491, allocations: 7.692 MB / 413.8 MB, free: 12.65 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008711/0.1578, allocations: 3.676 MB / 417.4 MB, free: 8.965 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.004159/0.1619, allocations: 2.017 MB / 419.5 MB, free: 6.945 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.01839/0.1803, allocations: 13.6 MB / 433.1 MB, free: 9.32 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.009877/0.1902, allocations: 7.906 MB / 441 MB, free: 1.32 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006492/0.1967, allocations: 4.324 MB / 445.3 MB, free: 12.98 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008739/0.2054, allocations: 5.714 MB / 451 MB, free: 7.25 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002033/0.2075, allocations: 1 MB / 452 MB, free: 6.25 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003947/0.2114, allocations: 2.049 MB / 454.1 MB, free: 4.203 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.005369/0.2168, allocations: 5.155 MB / 459.2 MB, free: 15.04 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005629/0.2224, allocations: 4.147 MB / 463.4 MB, free: 10.87 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.1988/0.4212, allocations: 17.34 MB / 480.7 MB, free: 33.95 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.162e-06/0.4212, allocations: 0.7812 kB / 480.7 MB, free: 33.95 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.512e-06/0.4212, allocations: 0 / 480.7 MB, free: 33.95 MB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0004231/0.4216, allocations: 0 / 480.7 MB, free: 33.95 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2752 * Number of variables: 2752 Notification: Performance of Generate backend data structure: time 0.02485/0.4465, allocations: 11.38 MB / 492.1 MB, free: 29.85 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.459e-05/0.4465, allocations: 9.625 kB / 492.1 MB, free: 29.85 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04584/0.4923, allocations: 5.715 MB / 497.8 MB, free: 29.2 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01974/0.5121, allocations: 8.811 MB / 0.4947 GB, free: 27.89 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003728/0.5125, allocations: 0.5225 MB / 0.4952 GB, free: 27.87 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00309/0.5156, allocations: 0.7309 MB / 0.496 GB, free: 27.85 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03513/0.5507, allocations: 19.87 MB / 0.5154 GB, free: 16.54 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003126/0.551, allocations: 99.62 kB / 0.5155 GB, free: 16.51 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001148/0.5521, allocations: 326 kB / 0.5158 GB, free: 16.24 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003466/0.5556, allocations: 2.82 MB / 0.5185 GB, free: 13.46 MB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03028/0.5859, allocations: 16.25 MB / 0.5344 GB, free: 13.46 MB / 446.1 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 0.1051/0.691, allocations: 67.03 MB / 0.5999 GB, free: 10.04 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02468/0.7157, allocations: 8.044 MB / 0.6077 GB, free: 1.984 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007293/0.723, allocations: 4.506 MB / 0.6121 GB, free: 13.46 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02446/0.7474, allocations: 12.27 MB / 0.6241 GB, free: 1.273 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.542e-05/0.7475, allocations: 75.38 kB / 0.6242 GB, free: 1.191 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=320): time 6.632e-06/0.7475, allocations: 1.094 kB / 0.6242 GB, free: 1.191 MB / 0.5137 GB Notification: Performance of matching and sorting (n=426): time 0.3907/1.138, allocations: 54.1 MB / 0.677 GB, free: 204.9 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001146/1.138, allocations: 407.1 kB / 0.6774 GB, free: 204.5 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008322/1.147, allocations: 7.312 MB / 0.6845 GB, free: 202.8 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0009785/1.148, allocations: 93.42 kB / 0.6846 GB, free: 202.7 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.002491/1.15, allocations: 5.802 MB / 0.6903 GB, free: 199.3 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001413/1.151, allocations: 1.629 MB / 0.6919 GB, free: 198.1 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002496/1.154, allocations: 2.088 MB / 0.6939 GB, free: 197.1 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 3.418e-05/1.154, allocations: 308.8 kB / 0.6942 GB, free: 196.8 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005843/1.16, allocations: 5.21 MB / 0.6993 GB, free: 194.9 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00736/1.167, allocations: 10.48 MB / 0.7095 GB, free: 186 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01473/1.182, allocations: 16.29 MB / 0.7255 GB, free: 171.3 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.288e-05/1.182, allocations: 50.94 kB / 0.7255 GB, free: 171.3 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1331) (initialization): time 0.03395/1.216, allocations: 21.13 MB / 0.7461 GB, free: 150.2 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 8.601e-05/1.216, allocations: 80 kB / 0.7462 GB, free: 150.1 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001166/1.216, allocations: 172 kB / 0.7464 GB, free: 149.9 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01746/1.234, allocations: 6.651 MB / 0.7529 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006561/1.24, allocations: 2.152 MB / 0.755 GB, free: 141.1 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04067/1.281, allocations: 34.44 MB / 0.7886 GB, free: 106.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007801/1.289, allocations: 0.6125 MB / 0.7892 GB, free: 105.9 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008599/1.29, allocations: 0.535 MB / 0.7897 GB, free: 105.4 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 778 * Number of states: 0 () * Number of discrete variables: 73 (jointRRP.jointUSP.prismatic.positiveBranch,jointRRP.jointUSP.rod1Color[3],jointRRP.jointUSP.rod1Color[2],jointRRP.jointUSP.rod1Color[1],jointRRP.jointUSP.cylinderColor[3],jointRRP.jointUSP.cylinderColor[2],jointRRP.jointUSP.cylinderColor[1],jointRRP.jointUSP.sphereColor[3],jointRRP.jointUSP.sphereColor[2],jointRRP.jointUSP.sphereColor[1],jointRRP.rodColor[3],jointRRP.rodColor[2],jointRRP.rodColor[1],jointRRP.cylinderColor[3],jointRRP.cylinderColor[2],jointRRP.cylinderColor[1],cylPosition.color[3],cylPosition.color[2],cylPosition.color[1],mid.color[3],mid.color[2],mid.color[1],crank4.color[3],crank4.color[2],crank4.color[1],crank4.body.sphereColor[3],crank4.body.sphereColor[2],crank4.body.sphereColor[1],crank3.color[3],crank3.color[2],crank3.color[1],crank3.body.sphereColor[3],crank3.body.sphereColor[2],crank3.body.sphereColor[1],crank2.color[3],crank2.color[2],crank2.color[1],crank2.body.sphereColor[3],crank2.body.sphereColor[2],crank2.body.sphereColor[1],crank1.color[3],crank1.color[2],crank1.color[1],crank1.body.sphereColor[3],crank1.body.sphereColor[2],crank1.body.sphereColor[1],bearing.cylinderColor[3],bearing.cylinderColor[2],bearing.cylinderColor[1],connectingRod.color[3],connectingRod.color[2],connectingRod.color[1],connectingRod.body.sphereColor[3],connectingRod.body.sphereColor[2],connectingRod.body.sphereColor[1],piston.color[3],piston.color[2],piston.color[1],piston.body.sphereColor[3],piston.body.sphereColor[2],piston.body.sphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1174): * Single equations (assignments): 1169 * Array equations: 4 * 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): 1 system {(3,129,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004879/1.294, allocations: 4.097 MB / 0.7937 GB, free: 101.3 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001028/1.295, allocations: 0.6868 MB / 0.7944 GB, free: 100.6 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02533/1.321, allocations: 14.17 MB / 0.8082 GB, free: 86.39 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.253e-05/1.321, allocations: 47.83 kB / 0.8083 GB, free: 86.34 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.263e-05/1.321, allocations: 24.56 kB / 0.8083 GB, free: 86.32 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.099e-05/1.321, allocations: 19.92 kB / 0.8083 GB, free: 86.3 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04129/1.362, allocations: 25.09 MB / 0.8328 GB, free: 61.16 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.93e-05/1.362, allocations: 8 kB / 0.8328 GB, free: 61.15 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002835/1.365, allocations: 0.5773 MB / 0.8334 GB, free: 60.57 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01813/1.383, allocations: 6.323 MB / 0.8396 GB, free: 54.24 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009567/1.384, allocations: 92.48 kB / 0.8397 GB, free: 54.15 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04092/1.425, allocations: 31.35 MB / 0.8703 GB, free: 22.69 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.945e-06/1.425, allocations: 15.94 kB / 0.8703 GB, free: 22.68 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2373/1.662, allocations: 20.82 MB / 0.8906 GB, free: 187 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001957/1.664, allocations: 0.6453 MB / 0.8913 GB, free: 187 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001252/1.666, allocations: 77.12 kB / 0.8913 GB, free: 186.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00377/1.669, allocations: 332.4 kB / 0.8916 GB, free: 186.9 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001005/1.67, allocations: 320.9 kB / 0.892 GB, free: 186.8 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003942/1.671, allocations: 113.7 kB / 0.8921 GB, free: 186.8 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.005634/1.676, allocations: 4.451 MB / 0.8964 GB, free: 185.3 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.61e-07/1.676, allocations: 0 / 0.8964 GB, free: 185.3 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.009061/1.685, allocations: 2.397 MB / 0.8988 GB, free: 185.1 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 2 (inertia.phi,inertia.w) * 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 (294): * Single equations (assignments): 290 * Array equations: 3 * 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): 1 system {(3,116,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0008196/1.686, allocations: 282.3 kB / 0.899 GB, free: 184.9 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.01563/1.702, allocations: 12.09 MB / 0.9108 GB, free: 179.4 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.298e-05/1.702, allocations: 4 kB / 0.9108 GB, free: 179.4 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.006581/1.708, allocations: 4.886 MB / 0.9156 GB, free: 175.1 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005742/1.714, allocations: 0.9725 MB / 0.9165 GB, free: 174.3 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03473/1.749, allocations: 22.88 MB / 0.9389 GB, free: 153.8 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006777/1.756, allocations: 5.926 MB / 0.9447 GB, free: 148.1 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.006157/1.762, allocations: 2.911 MB / 0.9475 GB, free: 145.3 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001292/1.763, allocations: 416.5 kB / 0.9479 GB, free: 144.9 MB / 0.5606 GB Notification: Performance of SimCode: time 1.203e-06/1.763, allocations: 0 / 0.9479 GB, free: 144.9 MB / 0.5606 GB Notification: Performance of Templates: time 0.142/1.905, allocations: 103.8 MB / 1.049 GB, free: 41.92 MB / 0.5606 GB " [Timeout remaining time 658] make -j1 -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.sim & ./Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic -abortSlowSimulation -alarm=480 -s ida -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Loops/Engine1b_analytic/Engine1b_analytic.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.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: 9.024091784027405]