Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.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 0.001873/0.001873, allocations: 107.1 kB / 20.44 MB, free: 1.328 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 0.001758/0.001758, allocations: 205.3 kB / 23.72 MB, free: 4.5 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 1.492/1.492, 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 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2335/0.2335, allocations: 46.97 MB / 360.9 MB, free: 4.105 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+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.Parts.Rotor1D.Rotor1D_2,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Parts_Rotor1D_Rotor1D_2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Parts_Rotor1D_Rotor1D_2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002095/0.002095, allocations: 68.14 kB / 0.4961 GB, free: 7.711 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3432/0.3453, allocations: 66.04 MB / 0.5606 GB, free: 4.207 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2): time 0.0136/0.3589, allocations: 9.714 MB / 0.5701 GB, free: 10.45 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.009498/0.3684, allocations: 3.645 MB / 0.5736 GB, free: 6.789 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002228/0.3706, allocations: 75.69 kB / 0.5737 GB, free: 6.715 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005706/0.3763, allocations: 2.617 MB / 0.5763 GB, free: 4.09 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005067/0.3814, allocations: 1.801 MB / 0.578 GB, free: 2.285 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00198/0.3833, allocations: 0.6979 MB / 0.5787 GB, free: 1.586 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.005998/0.3893, allocations: 3.575 MB / 0.5822 GB, free: 14 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003802/0.3931, allocations: 2.796 MB / 0.5849 GB, free: 11.14 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002746/0.3959, allocations: 1.503 MB / 0.5864 GB, free: 9.629 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00357/0.3995, allocations: 2.021 MB / 0.5884 GB, free: 7.602 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008174/0.4003, allocations: 324 kB / 0.5887 GB, free: 7.285 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002201/0.4025, allocations: 0.944 MB / 0.5896 GB, free: 6.34 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001966/0.4044, allocations: 1.846 MB / 0.5914 GB, free: 4.488 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002196/0.4066, allocations: 1.553 MB / 0.5929 GB, free: 2.926 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008273/0.4149, allocations: 6.735 MB / 0.5995 GB, free: 12.16 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.833e-06/0.4149, allocations: 4 kB / 0.5995 GB, free: 12.16 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.364e-06/0.4149, allocations: 0 / 0.5995 GB, free: 12.16 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0002605/0.4152, allocations: 0 / 0.5995 GB, free: 12.16 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: 1413 * Number of variables: 1413 Notification: Performance of Generate backend data structure: time 0.01813/0.4333, allocations: 5.128 MB / 0.6045 GB, free: 6.977 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.184e-05/0.4334, allocations: 12.03 kB / 0.6045 GB, free: 6.965 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001376/0.4347, allocations: 0.6703 MB / 0.6052 GB, free: 6.285 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007114/0.4419, allocations: 1.89 MB / 0.607 GB, free: 4.391 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00613/0.448, allocations: 2.439 MB / 0.6094 GB, free: 1.906 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002099/0.4482, allocations: 225.8 kB / 0.6096 GB, free: 1.684 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008657/0.4491, allocations: 299.8 kB / 0.6099 GB, free: 1.391 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01913/0.4682, allocations: 10.08 MB / 0.6197 GB, free: 6.652 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000129/0.4683, allocations: 39.7 kB / 0.6198 GB, free: 6.613 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004622/0.4688, allocations: 139.9 kB / 0.6199 GB, free: 6.477 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003333/0.4721, allocations: 1.809 MB / 0.6217 GB, free: 4.66 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01976/0.4919, allocations: 9.003 MB / 0.6305 GB, free: 11.64 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05153/0.5434, allocations: 35.57 MB / 0.6652 GB, free: 7.008 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01269/0.5561, allocations: 3.152 MB / 0.6683 GB, free: 3.82 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002386/0.5585, allocations: 1.612 MB / 0.6699 GB, free: 2.199 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007382/0.5592, allocations: 224.3 kB / 0.6701 GB, free: 1.98 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.421e-05/0.5593, allocations: 55.14 kB / 0.6701 GB, free: 1.914 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=130): time 3.848e-06/0.5593, allocations: 0 / 0.6701 GB, free: 1.914 MB / 0.4981 GB Notification: Performance of matching and sorting (n=136): time 0.04192/0.6012, allocations: 13 MB / 0.6828 GB, free: 4.859 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.251e-05/0.6013, allocations: 141.2 kB / 0.683 GB, free: 4.691 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005759/0.607, allocations: 4.188 MB / 0.6871 GB, free: 0.5195 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 0.0002646/0.6073, allocations: 45.7 kB / 0.6871 GB, free: 480 kB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.002491/0.6098, allocations: 3.089 MB / 0.6901 GB, free: 13.35 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007267/0.6105, allocations: 0.5661 MB / 0.6907 GB, free: 12.78 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001516/0.612, allocations: 1.147 MB / 0.6918 GB, free: 11.62 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001272/0.6122, allocations: 305.1 kB / 0.6921 GB, free: 11.32 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002921/0.6151, allocations: 1.924 MB / 0.694 GB, free: 9.395 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006103/0.6212, allocations: 5.486 MB / 0.6993 GB, free: 2.109 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01104/0.6322, allocations: 8.05 MB / 0.7072 GB, free: 8.27 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001219/0.6324, allocations: 36 kB / 0.7072 GB, free: 8.234 MB / 0.545 GB Notification: Performance of matching and sorting (n=716) (initialization): time 0.01538/0.6477, allocations: 7.899 MB / 0.7149 GB, free: 336 kB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 9.644e-05/0.6478, allocations: 60 kB / 0.715 GB, free: 276 kB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001572/0.648, allocations: 128 kB / 0.7151 GB, free: 148 kB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002606/0.6506, allocations: 0.9017 MB / 0.716 GB, free: 15.24 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004235/0.6548, allocations: 1.283 MB / 0.7172 GB, free: 13.96 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007275/0.6621, allocations: 5.043 MB / 0.7222 GB, free: 8.805 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00394/0.6661, allocations: 299.8 kB / 0.7224 GB, free: 8.512 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007203/0.6668, allocations: 360.3 kB / 0.7228 GB, free: 8.16 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 579 * Number of states: 0 () * Number of discrete variables: 38 (torque.torqueArrow.twoHeadedArrow,torque.torqueArrow.headAtOrigin,rotor1D.cylinderColor[3],rotor1D.cylinderColor[2],rotor1D.cylinderColor[1],fixed.color[3],fixed.color[2],fixed.color[1],torque.connectionLineColor[3],torque.connectionLineColor[2],torque.connectionLineColor[1],torque.torqueColor[3],torque.torqueColor[2],torque.torqueColor[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],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],bodyCylinder.color[3],bodyCylinder.color[2],bodyCylinder.color[1],bodyCylinder.body.sphereColor[3],bodyCylinder.body.sphereColor[2],bodyCylinder.body.sphereColor[1],bodyCylinder.frameTranslation.color[3],bodyCylinder.frameTranslation.color[2],bodyCylinder.frameTranslation.color[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (677): * Single equations (assignments): 673 * 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 {(3,13,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003132/0.6699, allocations: 1.967 MB / 0.7247 GB, free: 6.18 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006276/0.6705, allocations: 341.7 kB / 0.725 GB, free: 5.844 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005475/0.676, allocations: 2.786 MB / 0.7278 GB, free: 3.047 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.048e-05/0.676, allocations: 19.92 kB / 0.7278 GB, free: 3.027 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.326e-06/0.676, allocations: 8 kB / 0.7278 GB, free: 3.02 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.814e-05/0.6761, allocations: 11.97 kB / 0.7278 GB, free: 3.008 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2657/0.9417, allocations: 6.871 MB / 0.7345 GB, free: 151.8 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.293e-05/0.9417, allocations: 0 / 0.7345 GB, free: 151.8 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001094/0.9428, allocations: 247 kB / 0.7347 GB, free: 151.8 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001886/0.9447, allocations: 0.7134 MB / 0.7354 GB, free: 151.6 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001278/0.9449, allocations: 35.33 kB / 0.7355 GB, free: 151.6 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004732/0.9496, allocations: 4.611 MB / 0.74 GB, free: 149.1 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.986e-06/0.9496, allocations: 3.938 kB / 0.74 GB, free: 149.1 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006428/0.956, allocations: 5.138 MB / 0.745 GB, free: 147.3 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007342/0.9567, allocations: 329.5 kB / 0.7453 GB, free: 147.3 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003502/0.9571, allocations: 22 kB / 0.7453 GB, free: 147.3 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001143/0.9582, allocations: 76.16 kB / 0.7454 GB, free: 147.3 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000242/0.9585, allocations: 97.48 kB / 0.7455 GB, free: 147.3 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001066/0.9586, allocations: 49.39 kB / 0.7455 GB, free: 147.2 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.003163/0.9618, allocations: 2.484 MB / 0.748 GB, free: 146.4 MB / 0.5606 GB Notification: Performance of sort global known variables: time 9e-08/0.9618, allocations: 0 / 0.748 GB, free: 146.4 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.003723/0.9655, allocations: 0.8766 MB / 0.7488 GB, free: 146 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (revolute.phi,revolute.w,rotor1D.phi,rotor1D.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 (104): * Single equations (assignments): 100 * 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 {(1,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.006207/0.9717, allocations: 5.774 MB / 0.7545 GB, free: 141.2 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.005104/0.9768, allocations: 4.442 MB / 0.7588 GB, free: 137 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 6.352e-06/0.9768, allocations: 0 / 0.7588 GB, free: 137 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.001395/0.9782, allocations: 1.296 MB / 0.7601 GB, free: 135.7 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002188/0.9804, allocations: 417.2 kB / 0.7605 GB, free: 135.3 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04454/1.025, allocations: 42.87 MB / 0.8023 GB, free: 87.25 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002486/1.027, allocations: 2.516 MB / 0.8048 GB, free: 84.71 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.003397/1.031, allocations: 1.794 MB / 0.8065 GB, free: 82.92 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001938/1.033, allocations: 1.749 MB / 0.8082 GB, free: 81.17 MB / 0.5606 GB Notification: Performance of SimCode: time 7.42e-07/1.033, allocations: 0 / 0.8082 GB, free: 81.17 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1068/1.14, allocations: 64.77 MB / 0.8715 GB, free: 17.11 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.46/17.6, allocations: 7.219 kB / 0.8715 GB, free: 17.1 MB / 0.5606 GB " [Timeout remaining time 642] (rm -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2_res.csv --start-time 0 --stop-time 3 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00059976 ModelicaTest_4_1_0_ModelicaTest_MultiBody_Parts_Rotor1D_Rotor1D_2.fmu > ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Parts/Rotor1D/Rotor1D_2/Rotor1D_2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Parts.Rotor1D.Rotor1D_2.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: 20.836947510950267]