Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.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 0.001304/0.001304, allocations: 111.1 kB / 20.44 MB, free: 1.184 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 0.001475/0.001475, allocations: 212.6 kB / 23.73 MB, free: 4.387 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 1.479/1.479, allocations: 230.6 MB / 257.5 MB, free: 7.789 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 0.2228/0.2228, allocations: 44.94 MB / 358.8 MB, free: 6.129 MB / 286.1 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: "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.DifferentiationOfForces,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_DifferentiationOfForces",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.DifferentiationOfForces,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_DifferentiationOfForces",fmuType="me",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 0.002141/0.002141, allocations: 67.89 kB / 0.493 GB, free: 10.52 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3539/0.356, allocations: 65.47 MB / 0.557 GB, free: 7.332 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.DifferentiationOfForces): time 0.01191/0.3679, allocations: 8.412 MB / 0.5652 GB, free: 15.05 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.009563/0.3775, allocations: 3.645 MB / 0.5688 GB, free: 11.4 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001828/0.3793, allocations: 59.75 kB / 0.5688 GB, free: 11.34 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005366/0.3847, allocations: 2.683 MB / 0.5714 GB, free: 8.648 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004547/0.3892, allocations: 1.662 MB / 0.5731 GB, free: 6.98 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001758/0.391, allocations: 0.7213 MB / 0.5738 GB, free: 6.258 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.005622/0.3966, allocations: 3.891 MB / 0.5776 GB, free: 2.359 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004391/0.401, allocations: 2.752 MB / 0.5802 GB, free: 15.54 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002769/0.4038, allocations: 1.429 MB / 0.5816 GB, free: 14.11 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003369/0.4071, allocations: 1.935 MB / 0.5835 GB, free: 12.16 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001051/0.4082, allocations: 312 kB / 0.5838 GB, free: 11.86 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002769/0.411, allocations: 1.092 MB / 0.5849 GB, free: 10.77 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002536/0.4135, allocations: 1.788 MB / 0.5866 GB, free: 8.973 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003427/0.4169, allocations: 1.557 MB / 0.5882 GB, free: 7.406 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009213/0.4261, allocations: 6.884 MB / 0.5949 GB, free: 0.4961 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.464e-06/0.4261, allocations: 0 / 0.5949 GB, free: 0.4961 MB / 430.1 MB Notification: Performance of FrontEnd: time 2.345e-06/0.4261, allocations: 4 kB / 0.5949 GB, free: 0.4922 MB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0001875/0.4263, allocations: 0 / 0.5949 GB, free: 0.4922 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: 1367 * Number of variables: 1367 Notification: Performance of Generate backend data structure: time 0.01276/0.4391, allocations: 4.504 MB / 0.5993 GB, free: 11.93 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.975e-05/0.4391, allocations: 15.97 kB / 0.5993 GB, free: 11.92 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001904/0.441, allocations: 0.6574 MB / 0.5999 GB, free: 11.25 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08873/0.5298, allocations: 7.063 MB / 0.6068 GB, free: 4.176 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007519/0.5373, allocations: 2.616 MB / 0.6094 GB, free: 1.5 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002447/0.5375, allocations: 214 kB / 0.6096 GB, free: 1.289 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001079/0.5386, allocations: 295.8 kB / 0.6099 GB, free: 1 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0173/0.5559, allocations: 8.723 MB / 0.6184 GB, free: 7.621 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001875/0.5561, allocations: 39.64 kB / 0.6184 GB, free: 7.582 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009955/0.5571, allocations: 147.8 kB / 0.6186 GB, free: 7.438 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003326/0.5604, allocations: 1.653 MB / 0.6202 GB, free: 5.781 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01565/0.5761, allocations: 7.063 MB / 0.6271 GB, free: 14.71 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04553/0.6216, allocations: 31.86 MB / 0.6582 GB, free: 13.85 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00487/0.6265, allocations: 1.825 MB / 0.66 GB, free: 11.99 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002078/0.6285, allocations: 1.121 MB / 0.6611 GB, free: 10.85 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003762/0.6289, allocations: 96.44 kB / 0.6612 GB, free: 10.76 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.189e-05/0.629, allocations: 43.06 kB / 0.6612 GB, free: 10.71 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=122): time 5.3e-06/0.629, allocations: 4 kB / 0.6612 GB, free: 10.7 MB / 0.4981 GB Notification: Performance of matching and sorting (n=140): time 0.02897/0.658, allocations: 10.58 MB / 0.6715 GB, free: 56 kB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001493/0.6581, allocations: 196.5 kB / 0.6717 GB, free: 15.82 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006676/0.6648, allocations: 3.797 MB / 0.6754 GB, free: 12.02 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.0003278/0.6651, allocations: 41.7 kB / 0.6755 GB, free: 11.98 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.002281/0.6674, allocations: 2.952 MB / 0.6784 GB, free: 8.996 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007038/0.6681, allocations: 0.5738 MB / 0.6789 GB, free: 8.418 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001381/0.6695, allocations: 1.079 MB / 0.68 GB, free: 7.328 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001198/0.6696, allocations: 305.1 kB / 0.6803 GB, free: 7.027 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002643/0.6722, allocations: 1.697 MB / 0.6819 GB, free: 5.324 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005413/0.6777, allocations: 5.114 MB / 0.6869 GB, free: 14.5 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009324/0.687, allocations: 7.352 MB / 0.6941 GB, free: 5.469 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000109/0.6871, allocations: 40 kB / 0.6941 GB, free: 5.43 MB / 0.5294 GB Notification: Performance of matching and sorting (n=682) (initialization): time 0.01275/0.6998, allocations: 6.737 MB / 0.7007 GB, free: 14.69 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001428/0.7, allocations: 60 kB / 0.7008 GB, free: 14.63 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002122/0.7002, allocations: 116 kB / 0.7009 GB, free: 14.52 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001233/0.7014, allocations: 429 kB / 0.7013 GB, free: 14.09 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003985/0.7054, allocations: 1.209 MB / 0.7025 GB, free: 12.88 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004751/0.7102, allocations: 3.458 MB / 0.7059 GB, free: 9.312 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004037/0.7142, allocations: 287.8 kB / 0.7061 GB, free: 9.031 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008958/0.7151, allocations: 339.9 kB / 0.7064 GB, free: 8.699 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 544 * Number of states: 0 () * Number of discrete variables: 36 (forceAndTorque.torqueArrow.twoHeadedArrow,forceAndTorque.torqueArrow.headAtOrigin,forceAndTorque.forceArrow.twoHeadedArrow,forceAndTorque.forceArrow.headAtOrigin,cutForce.forceArrow.twoHeadedArrow,cutForce.forceArrow.headAtOrigin,forceAndTorque.torqueColor[3],forceAndTorque.torqueColor[2],forceAndTorque.torqueColor[1],forceAndTorque.forceColor[3],forceAndTorque.forceColor[2],forceAndTorque.forceColor[1],cutForce.forceColor[3],cutForce.forceColor[2],cutForce.forceColor[1],body.color[3],body.color[2],body.color[1],body.body.sphereColor[3],body.body.sphereColor[2],body.body.sphereColor[1],rev.cylinderColor[3],rev.cylinderColor[2],rev.cylinderColor[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 (644): * Single equations (assignments): 640 * 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 {(1,14,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004204/0.7193, allocations: 1.943 MB / 0.7083 GB, free: 6.742 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008439/0.7201, allocations: 321.8 kB / 0.7087 GB, free: 6.426 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004184/0.7243, allocations: 1.878 MB / 0.7105 GB, free: 4.531 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.331e-05/0.7244, allocations: 16 kB / 0.7105 GB, free: 4.516 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.521e-05/0.7244, allocations: 8 kB / 0.7105 GB, free: 4.508 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.596e-05/0.7244, allocations: 3.984 kB / 0.7105 GB, free: 4.504 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01355/0.7379, allocations: 5.509 MB / 0.7159 GB, free: 14.93 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.6e-05/0.738, allocations: 11.98 kB / 0.7159 GB, free: 14.92 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001124/0.7391, allocations: 215.7 kB / 0.7161 GB, free: 14.71 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008129/0.7399, allocations: 252.6 kB / 0.7164 GB, free: 14.46 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001395/0.74, allocations: 27.97 kB / 0.7164 GB, free: 14.43 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004126/0.7442, allocations: 3.043 MB / 0.7194 GB, free: 11.28 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/0.7442, allocations: 3.984 kB / 0.7194 GB, free: 11.27 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007099/0.7513, allocations: 3.952 MB / 0.7232 GB, free: 7.301 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001245/0.7525, allocations: 297.6 kB / 0.7235 GB, free: 7.008 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008595/0.7534, allocations: 24.06 kB / 0.7235 GB, free: 6.984 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001766/0.7551, allocations: 67.92 kB / 0.7236 GB, free: 6.918 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003187/0.7555, allocations: 104.5 kB / 0.7237 GB, free: 6.816 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001232/0.7556, allocations: 39.98 kB / 0.7237 GB, free: 6.777 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.00515/0.7607, allocations: 2.246 MB / 0.7259 GB, free: 4.543 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.31e-07/0.7607, allocations: 0 / 0.7259 GB, free: 4.543 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.004808/0.7655, allocations: 0.8124 MB / 0.7267 GB, free: 3.73 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 2 (rev.phi,rev.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 (107): * Single equations (assignments): 103 * 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 {(1,11,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.2585/1.024, allocations: 4.577 MB / 0.7312 GB, free: 156 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.006712/1.031, allocations: 3.964 MB / 0.7351 GB, free: 155 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 7.454e-06/1.031, allocations: 3.969 kB / 0.7351 GB, free: 155 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.001442/1.032, allocations: 1.095 MB / 0.7361 GB, free: 154.6 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002321/1.035, allocations: 407 kB / 0.7365 GB, free: 154.4 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0388/1.073, allocations: 37.98 MB / 0.7736 GB, free: 119 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00237/1.076, allocations: 2.489 MB / 0.776 GB, free: 116.5 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.003542/1.079, allocations: 1.709 MB / 0.7777 GB, free: 114.8 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001866/1.081, allocations: 1.665 MB / 0.7793 GB, free: 113.2 MB / 0.5606 GB Notification: Performance of SimCode: time 1.713e-06/1.081, allocations: 3.938 kB / 0.7793 GB, free: 113.2 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09784/1.179, allocations: 56.8 MB / 0.8348 GB, free: 57.09 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.96/16.14, allocations: 6.078 kB / 0.8348 GB, free: 57.09 MB / 0.5606 GB " [Timeout remaining time 644] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_DifferentiationOfForces_fmu --startTime=0 --stopTime=1.1 --stepSize=0.000219912 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_DifferentiationOfForces.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/DifferentiationOfForces/DifferentiationOfForces.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.DifferentiationOfForces.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: 19.60214516101405]