Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.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 0.001888/0.001888, allocations: 112.2 kB / 21.22 MB, free: 0.7305 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 0.002541/0.002541, allocations: 216.2 kB / 24.53 MB, free: 4.066 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 1.6/1.6, allocations: 230.6 MB / 258.3 MB, free: 8.02 MB / 206.1 MB " [Timeout remaining time 178] 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 0.2629/0.2629, allocations: 44.91 MB / 359.6 MB, free: 6.387 MB / 286.1 MB " [Timeout remaining time 179] 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: "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.Cylindrical,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Cylindrical",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.Cylindrical,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Cylindrical",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ModelicaTest requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001999/0.001999, allocations: 63.89 kB / 0.4939 GB, free: 10.74 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3833/0.3853, allocations: 65.47 MB / 0.5578 GB, free: 7.414 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.Cylindrical): time 0.01708/0.4024, allocations: 13.59 MB / 0.5711 GB, free: 9.988 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01094/0.4133, allocations: 4.215 MB / 0.5752 GB, free: 5.762 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003022/0.4163, allocations: 79.69 kB / 0.5753 GB, free: 5.684 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004927/0.4213, allocations: 1.849 MB / 0.5771 GB, free: 3.828 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005743/0.427, allocations: 1.868 MB / 0.5789 GB, free: 1.953 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001853/0.4289, allocations: 0.5419 MB / 0.5794 GB, free: 1.41 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.007373/0.4362, allocations: 3.905 MB / 0.5832 GB, free: 13.5 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006217/0.4424, allocations: 2.278 MB / 0.5855 GB, free: 11.17 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00401/0.4465, allocations: 1.398 MB / 0.5868 GB, free: 9.766 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004367/0.4508, allocations: 2.13 MB / 0.5889 GB, free: 7.629 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001376/0.4522, allocations: 292 kB / 0.5892 GB, free: 7.344 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003286/0.4555, allocations: 1.026 MB / 0.5902 GB, free: 6.316 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003025/0.4585, allocations: 1.784 MB / 0.5919 GB, free: 4.527 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.00389/0.4624, allocations: 2.104 MB / 0.594 GB, free: 2.41 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01019/0.4726, allocations: 6.917 MB / 0.6007 GB, free: 11.46 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.378e-06/0.4726, allocations: 4 kB / 0.6007 GB, free: 11.46 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.814e-06/0.4726, allocations: 0 / 0.6007 GB, free: 11.46 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0002667/0.4729, allocations: 0 / 0.6007 GB, free: 11.46 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1641 * Number of variables: 1641 Notification: Performance of Generate backend data structure: time 0.01175/0.4846, allocations: 4.585 MB / 0.6052 GB, free: 6.816 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.146e-05/0.4847, allocations: 11.97 kB / 0.6052 GB, free: 6.805 MB / 446.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001495/0.4848, allocations: 101.8 kB / 0.6053 GB, free: 6.703 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001613/0.4864, allocations: 0.7658 MB / 0.6061 GB, free: 5.926 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01129/0.4977, allocations: 3.157 MB / 0.6092 GB, free: 2.762 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005947/0.5037, allocations: 2.279 MB / 0.6114 GB, free: 460 kB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002259/0.5039, allocations: 221.4 kB / 0.6116 GB, free: 236 kB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001404/0.5053, allocations: 287.8 kB / 0.6119 GB, free: 15.95 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02012/0.5254, allocations: 11.11 MB / 0.6227 GB, free: 4.371 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001145/0.5255, allocations: 39.77 kB / 0.6228 GB, free: 4.332 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005011/0.526, allocations: 139.8 kB / 0.6229 GB, free: 4.195 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004721/0.5307, allocations: 2.62 MB / 0.6254 GB, free: 1.57 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02158/0.5523, allocations: 10.37 MB / 0.6356 GB, free: 7.18 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06054/0.6129, allocations: 36.4 MB / 0.6711 GB, free: 1.848 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008961/0.6218, allocations: 3.491 MB / 0.6745 GB, free: 14.35 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003482/0.6253, allocations: 2.217 MB / 0.6767 GB, free: 12.13 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009062/0.6262, allocations: 453.2 kB / 0.6771 GB, free: 11.69 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.13e-05/0.6263, allocations: 56.5 kB / 0.6772 GB, free: 11.62 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=242): time 5.109e-06/0.6263, allocations: 4 kB / 0.6772 GB, free: 11.62 MB / 0.5137 GB Notification: Performance of matching and sorting (n=254): time 0.03968/0.666, allocations: 17.42 MB / 0.6942 GB, free: 10.19 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.041e-05/0.666, allocations: 73.41 kB / 0.6943 GB, free: 10.11 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004419/0.6704, allocations: 2.755 MB / 0.697 GB, free: 7.336 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0002691/0.6707, allocations: 57.7 kB / 0.697 GB, free: 7.273 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.002257/0.673, allocations: 2.886 MB / 0.6998 GB, free: 4.363 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001042/0.674, allocations: 0.9571 MB / 0.7008 GB, free: 3.398 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001481/0.6755, allocations: 1.076 MB / 0.7018 GB, free: 2.312 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001268/0.6756, allocations: 301.1 kB / 0.7021 GB, free: 2.016 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003314/0.6789, allocations: 2.31 MB / 0.7044 GB, free: 15.7 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005732/0.6847, allocations: 5.206 MB / 0.7094 GB, free: 9.074 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01106/0.6957, allocations: 8.257 MB / 0.7175 GB, free: 15.39 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001211/0.6958, allocations: 35.94 kB / 0.7175 GB, free: 15.36 MB / 0.5606 GB Notification: Performance of matching and sorting (n=714) (initialization): time 0.01768/0.7135, allocations: 8.279 MB / 0.7256 GB, free: 7.07 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 8.427e-05/0.7136, allocations: 48 kB / 0.7257 GB, free: 7.023 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001194/0.7137, allocations: 100 kB / 0.7258 GB, free: 6.926 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002811/0.7165, allocations: 0.9456 MB / 0.7267 GB, free: 5.977 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004239/0.7208, allocations: 1.217 MB / 0.7279 GB, free: 4.758 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3417/1.062, allocations: 5.04 MB / 0.7328 GB, free: 154.7 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004709/1.067, allocations: 296.5 kB / 0.7331 GB, free: 154.7 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001334/1.069, allocations: 307.3 kB / 0.7334 GB, free: 154.7 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 459 * Number of states: 0 () * Number of discrete variables: 35 (axis.arrowLine.twoHeadedArrow,axis.headAtOrigin,frame_a1.color_x[3],frame_a1.color_x[2],frame_a1.color_x[1],frame_a.color_x[3],frame_a.color_x[2],frame_a.color_x[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],cylindrical.cylinderColor[3],cylindrical.cylinderColor[2],cylindrical.cylinderColor[1],cylindrical.revolute.cylinderColor[3],cylindrical.revolute.cylinderColor[2],cylindrical.revolute.cylinderColor[1],cylindrical.prismatic.boxColor[3],cylindrical.prismatic.boxColor[2],cylindrical.prismatic.boxColor[1],axis.color[3],axis.color[2],axis.color[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (653): * Single equations (assignments): 646 * Array equations: 6 * 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 {(4,10,75.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005034/1.074, allocations: 2.152 MB / 0.7355 GB, free: 154.6 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006342/1.074, allocations: 293.3 kB / 0.7358 GB, free: 154.6 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007684/1.082, allocations: 5.117 MB / 0.7408 GB, free: 152.9 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.199e-05/1.082, allocations: 51.86 kB / 0.7408 GB, free: 152.9 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.127e-06/1.082, allocations: 3.781 kB / 0.7408 GB, free: 152.9 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.687e-05/1.082, allocations: 11.11 kB / 0.7408 GB, free: 152.9 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01713/1.099, allocations: 11.82 MB / 0.7524 GB, free: 148.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.705e-05/1.099, allocations: 12 kB / 0.7524 GB, free: 148.5 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001529/1.101, allocations: 396.5 kB / 0.7528 GB, free: 148.2 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002141/1.103, allocations: 0.7806 MB / 0.7535 GB, free: 147.7 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001793/1.103, allocations: 51.98 kB / 0.7536 GB, free: 147.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004532/1.107, allocations: 4.284 MB / 0.7577 GB, free: 143.3 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.716e-06/1.107, allocations: 11.94 kB / 0.7578 GB, free: 143.2 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008857/1.116, allocations: 7.633 MB / 0.7652 GB, free: 135.6 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006773/1.117, allocations: 266.5 kB / 0.7655 GB, free: 135.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003953/1.117, allocations: 47.83 kB / 0.7655 GB, free: 135.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001179/1.119, allocations: 147.8 kB / 0.7657 GB, free: 135.4 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002973/1.119, allocations: 164.7 kB / 0.7658 GB, free: 135.2 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001455/1.119, allocations: 71.98 kB / 0.7659 GB, free: 135.1 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.001897/1.121, allocations: 1.689 MB / 0.7675 GB, free: 133.4 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.11e-07/1.121, allocations: 3.625 kB / 0.7675 GB, free: 133.4 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.00394/1.125, allocations: 0.9617 MB / 0.7685 GB, free: 132.5 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 43 * Number of states: 4 (cylindrical.s,cylindrical.phi,cylindrical.v,cylindrical.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 (196): * Single equations (assignments): 189 * Array equations: 6 * 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 {(2,9,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.008828/1.134, allocations: 8.3 MB / 0.7766 GB, free: 124.1 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.006722/1.14, allocations: 5.418 MB / 0.7819 GB, free: 118.7 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 1.312e-05/1.14, allocations: 4.25 kB / 0.7819 GB, free: 118.7 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.002342/1.143, allocations: 2.004 MB / 0.7838 GB, free: 116.7 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002037/1.145, allocations: 390.9 kB / 0.7842 GB, free: 116.3 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04766/1.192, allocations: 42.38 MB / 0.8256 GB, free: 69.5 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002737/1.195, allocations: 3.363 MB / 0.8289 GB, free: 66.1 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.003362/1.199, allocations: 1.982 MB / 0.8308 GB, free: 64.11 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00194/1.201, allocations: 1.839 MB / 0.8326 GB, free: 62.27 MB / 0.5606 GB Notification: Performance of SimCode: time 1.082e-06/1.201, allocations: 4 kB / 0.8326 GB, free: 62.27 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08944/1.29, allocations: 64.6 MB / 0.8957 GB, free: 14.07 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 25.36/26.65, allocations: 4 kB / 0.8957 GB, free: 14.07 MB / 0.5762 GB " [Timeout remaining time 633] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Cylindrical_fmu --startTime=0 --stopTime=1.1 --stepSize=0.000219912 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Joints_Cylindrical.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Joints/Cylindrical/Cylindrical.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Joints.Cylindrical.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: 30.857504903979134]