Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.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 0.0008259/0.0008259, allocations: 87.62 kB / 21.43 MB, free: 3.129 MB / 18.57 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 0.003765/0.003765, allocations: 165.9 kB / 24.7 MB, free: 9.422 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 0.8318/0.8318, allocations: 158.6 MB / 186.5 MB, free: 3.039 MB / 170.7 MB " [Timeout remaining time 179] Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Modelica.Mechanics.Translational.Examples.Brake,fileNamePrefix="Modelica_3_2_3_Modelica_Mechanics_Translational_Examples_Brake",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.Translational.Examples.Brake,fileNamePrefix="Modelica_3_2_3_Modelica_Mechanics_Translational_Examples_Brake",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.182e-06/1.182e-06, allocations: 0 / 298.4 MB, free: 3.543 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.351e-05/1.469e-05, allocations: 2.281 kB / 298.4 MB, free: 3.539 MB / 282.7 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.Translational.Examples.Brake): time 0.002575/0.00259, allocations: 2.284 MB / 300.7 MB, free: 1.23 MB / 282.7 MB Notification: Performance of NFInst.instExpressions: time 0.001042/0.003632, allocations: 0.4961 MB / 301.2 MB, free: 0.7305 MB / 282.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001563/0.003788, allocations: 0 / 301.2 MB, free: 0.7305 MB / 282.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0002003/0.003989, allocations: 55.45 kB / 301.3 MB, free: 0.6758 MB / 282.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0001609/0.004149, allocations: 87.27 kB / 301.3 MB, free: 0.5898 MB / 282.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000601/0.00475, allocations: 203.5 kB / 301.5 MB, free: 400 kB / 282.7 MB Notification: Performance of NFFlatten.flatten: time 0.131/0.1358, allocations: 495.3 kB / 302 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001908/0.136, allocations: 48.06 kB / 302.1 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000361/0.1363, allocations: 294.3 kB / 302.4 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002084/0.1365, allocations: 200.1 kB / 302.6 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFPackage.collectConstants: time 4.18e-05/0.1366, allocations: 37.94 kB / 302.6 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001455/0.1367, allocations: 89.16 kB / 302.7 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFScalarize.scalarize: time 8.773e-05/0.1368, allocations: 98.58 kB / 302.8 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001022/0.1369, allocations: 132.2 kB / 302.9 MB, free: 13.22 MB / 282.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0004588/0.1374, allocations: 0.5014 MB / 303.4 MB, free: 13.19 MB / 282.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.785e-06/0.1374, allocations: 0 / 303.4 MB, free: 13.19 MB / 282.7 MB Notification: Performance of FrontEnd: time 7.01e-07/0.1374, allocations: 0.8125 kB / 303.4 MB, free: 13.19 MB / 282.7 MB Notification: Performance of Transformations before backend: time 5.561e-06/0.1374, allocations: 0 / 303.4 MB, free: 13.19 MB / 282.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 69 * Number of variables: 69 Notification: Performance of Generate backend data structure: time 0.0006769/0.1381, allocations: 0.5945 MB / 304 MB, free: 12.82 MB / 282.7 MB Notification: Performance of prepare preOptimizeDAE: time 2.919e-05/0.1381, allocations: 15.02 kB / 304 MB, free: 12.82 MB / 282.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.556e-05/0.1381, allocations: 61.41 kB / 304.1 MB, free: 12.78 MB / 282.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.271e-05/0.1382, allocations: 40.25 kB / 304.1 MB, free: 12.76 MB / 282.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002867/0.1385, allocations: 225.9 kB / 304.3 MB, free: 12.61 MB / 282.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.071e-05/0.1385, allocations: 20.97 kB / 304.4 MB, free: 12.61 MB / 282.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.3e-05/0.1385, allocations: 32.95 kB / 304.4 MB, free: 12.6 MB / 282.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004834/0.139, allocations: 386.9 kB / 304.8 MB, free: 12.56 MB / 282.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.171e-05/0.139, allocations: 2.312 kB / 304.8 MB, free: 12.56 MB / 282.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.242e-05/0.1391, allocations: 9.844 kB / 304.8 MB, free: 12.56 MB / 282.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.305e-06/0.1391, allocations: 11.38 kB / 304.8 MB, free: 12.55 MB / 282.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005205/0.1396, allocations: 401 kB / 305.2 MB, free: 12.52 MB / 282.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001073/0.1407, allocations: 0.9848 MB / 306.2 MB, free: 11.92 MB / 282.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003288/0.141, allocations: 279.9 kB / 306.4 MB, free: 11.81 MB / 282.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002158/0.1412, allocations: 187.5 kB / 306.6 MB, free: 11.73 MB / 282.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.255e-05/0.1412, allocations: 7.125 kB / 306.6 MB, free: 11.73 MB / 282.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.143e-05/0.1412, allocations: 43.62 kB / 306.7 MB, free: 11.69 MB / 282.7 MB Notification: Performance of pre-optimization done (n=39): time 1.133e-06/0.1412, allocations: 0 / 306.7 MB, free: 11.69 MB / 282.7 MB Notification: Performance of matching and sorting (n=45): time 0.002596/0.1438, allocations: 1.74 MB / 308.4 MB, free: 10.93 MB / 282.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 1.695e-05/0.1439, allocations: 58.2 kB / 308.5 MB, free: 10.86 MB / 282.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001504/0.144, allocations: 241.7 kB / 308.7 MB, free: 10.71 MB / 282.7 MB Notification: Performance of collectPreVariables (initialization): time 3.097e-05/0.144, allocations: 40.14 kB / 308.7 MB, free: 10.68 MB / 282.7 MB Notification: Performance of collectInitialEqns (initialization): time 5.019e-05/0.1441, allocations: 153.3 kB / 308.9 MB, free: 10.54 MB / 282.7 MB Notification: Performance of collectInitialBindings (initialization): time 7.895e-05/0.1442, allocations: 158.2 kB / 309 MB, free: 10.42 MB / 282.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000113/0.1443, allocations: 99.52 kB / 309.1 MB, free: 10.37 MB / 282.7 MB Notification: Performance of setup shared object (initialization): time 5.158e-05/0.1443, allocations: 342.5 kB / 309.5 MB, free: 10.04 MB / 282.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002654/0.1446, allocations: 207.9 kB / 309.7 MB, free: 9.969 MB / 282.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002891/0.1449, allocations: 286.5 kB / 310 MB, free: 9.816 MB / 282.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004225/0.1453, allocations: 379 kB / 310.3 MB, free: 9.633 MB / 282.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.1453, allocations: 5.406 kB / 310.3 MB, free: 9.629 MB / 282.7 MB Notification: Performance of matching and sorting (n=62) (initialization): time 0.0009108/0.1462, allocations: 0.6952 MB / 311 MB, free: 9.359 MB / 282.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.189e-05/0.1462, allocations: 7.469 kB / 311 MB, free: 9.359 MB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.789e-06/0.1462, allocations: 1.438 kB / 311 MB, free: 9.359 MB / 282.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006204/0.1469, allocations: 497.2 kB / 311.5 MB, free: 9.227 MB / 282.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001561/0.147, allocations: 71.25 kB / 311.6 MB, free: 9.227 MB / 282.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006508/0.1477, allocations: 1.392 MB / 313 MB, free: 8.051 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000212/0.1479, allocations: 65.06 kB / 313.1 MB, free: 8.043 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.685e-05/0.1479, allocations: 18.97 kB / 313.1 MB, free: 8.039 MB / 282.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 16 (brake1.mode,$PRE.brake1.mode,brake1.locked,brake1.startBackward,$PRE.brake1.startBackward,brake1.startForward,$PRE.brake1.startForward,brake1.free,brake.mode,$PRE.brake.mode,brake.locked,brake.startBackward,$PRE.brake.startBackward,brake.startForward,$PRE.brake.startForward,brake.free) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (49): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,7), (1,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0001106/0.148, allocations: 165.5 kB / 313.2 MB, free: 7.898 MB / 282.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.037e-05/0.1481, allocations: 35.95 kB / 313.3 MB, free: 7.879 MB / 282.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.02e-05/0.1481, allocations: 51.66 kB / 313.3 MB, free: 7.836 MB / 282.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.827e-06/0.1481, allocations: 5.5 kB / 313.3 MB, free: 7.836 MB / 282.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.441e-06/0.1481, allocations: 0.6562 kB / 313.3 MB, free: 7.836 MB / 282.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.13e-06/0.1481, allocations: 2.062 kB / 313.3 MB, free: 7.836 MB / 282.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001603/0.1497, allocations: 1.255 MB / 314.6 MB, free: 7.215 MB / 282.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.836e-06/0.1497, allocations: 2.156 kB / 314.6 MB, free: 7.215 MB / 282.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001482/0.1499, allocations: 57.42 kB / 314.6 MB, free: 7.215 MB / 282.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005492/0.1504, allocations: 465.6 kB / 315.1 MB, free: 7.094 MB / 282.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.119e-05/0.1505, allocations: 15.53 kB / 315.1 MB, free: 7.09 MB / 282.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006236/0.1511, allocations: 1.341 MB / 316.5 MB, free: 5.945 MB / 282.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.234e-06/0.1511, allocations: 5 kB / 316.5 MB, free: 5.945 MB / 282.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001173/0.1523, allocations: 0.9427 MB / 317.4 MB, free: 5.484 MB / 282.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001223/0.1524, allocations: 80.97 kB / 317.5 MB, free: 5.445 MB / 282.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.31e-05/0.1524, allocations: 15.55 kB / 317.5 MB, free: 5.438 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001463/0.1526, allocations: 45.97 kB / 317.5 MB, free: 5.426 MB / 282.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001366/0.1527, allocations: 84.78 kB / 317.6 MB, free: 5.41 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.912e-05/0.1527, allocations: 28.34 kB / 317.6 MB, free: 5.402 MB / 282.7 MB Notification: Performance of sorting global known variables: time 9.946e-05/0.1528, allocations: 171.6 kB / 317.8 MB, free: 5.297 MB / 282.7 MB Notification: Performance of sort global known variables: time 5e-08/0.1528, allocations: 0 / 317.8 MB, free: 5.297 MB / 282.7 MB Notification: Performance of remove unused functions: time 0.0003213/0.1532, allocations: 106.4 kB / 317.9 MB, free: 5.281 MB / 282.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 4 (mass1.s,mass1.v,mass2.s,mass2.v) * Number of discrete variables: 10 (brake.free,brake.startForward,brake.startBackward,brake.locked,brake.mode,brake1.free,brake1.startForward,brake1.startBackward,brake1.locked,brake1.mode) * Number of discrete states: 6 (brake1.mode,brake1.startForward,brake1.startBackward,brake.mode,brake.startForward,brake.startBackward) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001432/0.1546, allocations: 1.512 MB / 319.4 MB, free: 4.285 MB / 282.7 MB Notification: Performance of simCode: created initialization part: time 0.0008353/0.1554, allocations: 490.4 kB / 319.9 MB, free: 4.145 MB / 282.7 MB Notification: Performance of simCode: created event and clocks part: time 1.383e-06/0.1554, allocations: 0 / 319.9 MB, free: 4.145 MB / 282.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0004691/0.1559, allocations: 292.1 kB / 320.2 MB, free: 4.039 MB / 282.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000352/0.1562, allocations: 45.52 kB / 320.2 MB, free: 4.023 MB / 282.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004689/0.1609, allocations: 4.022 MB / 324.3 MB, free: 1.574 MB / 282.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001744/0.1611, allocations: 172.3 kB / 324.4 MB, free: 1.496 MB / 282.7 MB Notification: Performance of simCode: alias equations: time 0.0001173/0.1612, allocations: 39.97 kB / 324.5 MB, free: 1.477 MB / 282.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001017/0.1613, allocations: 93.41 kB / 324.6 MB, free: 1.414 MB / 282.7 MB Notification: Performance of SimCode: time 9.41e-07/0.1613, allocations: 0 / 324.6 MB, free: 1.414 MB / 282.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02211/0.1834, allocations: 11.02 MB / 335.6 MB, free: 8.551 MB / 298.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 8.292/8.475, allocations: 8 kB / 335.6 MB, free: 8.543 MB / 298.7 MB " [Timeout remaining time 651] (rm -f Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.pipe ; mkfifo Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.pipe >> ../files/Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.sim & python3 -m fmpy simulate --output-file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 Modelica_3_2_3_Modelica_Mechanics_Translational_Examples_Brake.fmu > Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Mechanics/Translational/Examples/Brake/Brake.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable brake.mode in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake.mode from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! Error: Could not read variable brake.startBackward in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake.startBackward from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! Error: Could not read variable brake.startForward in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake.startForward from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! Error: Could not read variable brake1.mode in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake1.mode from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! Error: Could not read variable brake1.startBackward in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake1.startBackward from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! Error: Could not read variable brake1.startForward in file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv. Warning: Get data of variable brake1.startForward from file Modelica_3.2.3_Modelica.Mechanics.Translational.Examples.Brake_res.csv failed! " [Timeout remaining time 660] "" Variables in the reference:time,mass1.s,mass1.v,mass2.s,mass2.v,brake.mode,brake.startBackward,brake.startForward,brake1.mode,brake1.startBackward,brake1.startForward Variables in the result:time,mass1.s,mass1.v,mass2.s,mass2.v [Calling sys.exit(0), Time elapsed: 10.137228260748088]