Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001321/0.001321, allocations: 108.6 kB / 19.8 MB, free: 2.496 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001533/0.001533, allocations: 215.3 kB / 23 MB, free: 5.59 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.437/1.437, allocations: 230.5 MB / 256.5 MB, free: 8.246 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringDamperSystem",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem,fileNamePrefix="Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringDamperSystem",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Warning: Requested package Modelica of version trunk, but this package was already loaded with version 4.1.0. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package Complex of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package ModelicaServices of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.001937/0.001937, allocations: 71.83 kB / 376.2 MB, free: 3.98 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2635/0.2655, allocations: 53.31 MB / 429.5 MB, free: 7.531 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem): time 0.01508/0.2805, allocations: 12.07 MB / 441.6 MB, free: 11.41 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01065/0.2912, allocations: 4.25 MB / 445.8 MB, free: 7.148 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002439/0.2936, allocations: 67.81 kB / 445.9 MB, free: 7.082 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006864/0.3005, allocations: 2.787 MB / 448.7 MB, free: 4.285 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006152/0.3066, allocations: 1.992 MB / 450.7 MB, free: 2.285 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002496/0.3091, allocations: 0.8033 MB / 451.5 MB, free: 1.48 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.007836/0.317, allocations: 4.686 MB / 456.2 MB, free: 12.79 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005078/0.3221, allocations: 2.705 MB / 458.9 MB, free: 10.03 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003566/0.3256, allocations: 1.682 MB / 460.6 MB, free: 8.344 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004437/0.3301, allocations: 2.523 MB / 463.1 MB, free: 5.812 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001512/0.3316, allocations: 352 kB / 463.4 MB, free: 5.469 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003575/0.3351, allocations: 1.295 MB / 464.7 MB, free: 4.172 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003246/0.3384, allocations: 2.138 MB / 466.9 MB, free: 2.027 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004687/0.3431, allocations: 2.423 MB / 469.3 MB, free: 15.59 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01169/0.3548, allocations: 7.505 MB / 476.8 MB, free: 8.055 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.022e-05/0.3548, allocations: 4 kB / 476.8 MB, free: 8.051 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.894e-06/0.3548, allocations: 4 kB / 476.8 MB, free: 8.047 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0003103/0.3551, allocations: 0 / 476.8 MB, free: 8.047 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1686 * Number of variables: 1686 Notification: Performance of Generate backend data structure: time 0.01433/0.3694, allocations: 5.394 MB / 482.2 MB, free: 2.574 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.456e-05/0.3695, allocations: 8.031 kB / 482.2 MB, free: 2.566 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002405/0.3719, allocations: 0.8021 MB / 483 MB, free: 1.754 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009355/0.3812, allocations: 2.217 MB / 485.2 MB, free: 15.53 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00644/0.3877, allocations: 2.942 MB / 488.2 MB, free: 12.53 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003041/0.388, allocations: 270.9 kB / 488.4 MB, free: 12.26 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001578/0.3896, allocations: 431.6 kB / 488.9 MB, free: 11.84 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0271/0.4167, allocations: 12.27 MB / 0.4894 GB, free: 14.76 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001967/0.4169, allocations: 51.56 kB / 0.4894 GB, free: 14.71 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008866/0.4177, allocations: 175.8 kB / 0.4896 GB, free: 14.54 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003624/0.4214, allocations: 2.166 MB / 0.4917 GB, free: 12.37 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02379/0.4452, allocations: 10.24 MB / 0.5017 GB, free: 2.109 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2843/0.7295, allocations: 44.16 MB / 0.5448 GB, free: 70.5 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01069/0.7402, allocations: 4.511 MB / 0.5492 GB, free: 69.54 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002163/0.7423, allocations: 1.624 MB / 0.5508 GB, free: 69.4 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01047/0.7528, allocations: 8.287 MB / 0.5589 GB, free: 64.94 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.881e-05/0.7528, allocations: 56.22 kB / 0.559 GB, free: 64.89 MB / 446.1 MB Notification: Performance of pre-optimization done (n=183): time 5.35e-06/0.7528, allocations: 0 / 0.559 GB, free: 64.89 MB / 446.1 MB Notification: Performance of matching and sorting (n=205): time 0.03847/0.7913, allocations: 16.32 MB / 0.5749 GB, free: 53.48 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001043/0.7924, allocations: 1.695 MB / 0.5766 GB, free: 51.63 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005542/0.7979, allocations: 4.217 MB / 0.5807 GB, free: 47.49 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003863/0.7983, allocations: 53.7 kB / 0.5807 GB, free: 47.43 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001763/0.8, allocations: 3.534 MB / 0.5842 GB, free: 44.1 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0009027/0.8009, allocations: 0.8437 MB / 0.585 GB, free: 43.27 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002082/0.803, allocations: 1.356 MB / 0.5863 GB, free: 41.9 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 4.206e-05/0.8031, allocations: 305.1 kB / 0.5866 GB, free: 41.6 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003161/0.8062, allocations: 2.246 MB / 0.5888 GB, free: 39.35 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005338/0.8116, allocations: 6.375 MB / 0.595 GB, free: 31.02 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008452/0.82, allocations: 9.282 MB / 0.6041 GB, free: 19.84 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001217/0.8201, allocations: 40 kB / 0.6041 GB, free: 19.8 MB / 446.1 MB Notification: Performance of matching and sorting (n=886) (initialization): time 0.01659/0.8367, allocations: 9.138 MB / 0.6131 GB, free: 10.65 MB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.328e-05/0.8368, allocations: 71.84 kB / 0.6131 GB, free: 10.59 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00514/0.842, allocations: 2.867 MB / 0.6159 GB, free: 7.707 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003028/0.845, allocations: 1.076 MB / 0.617 GB, free: 6.617 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004842/0.8498, allocations: 1.571 MB / 0.6185 GB, free: 5.043 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003951/0.8538, allocations: 4.682 MB / 0.6231 GB, free: 80 kB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005652/0.8594, allocations: 431 kB / 0.6235 GB, free: 15.65 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001096/0.8605, allocations: 420 kB / 0.6239 GB, free: 15.24 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 665 * Number of states: 0 () * Number of discrete variables: 45 (damper1.color_b[3],damper1.color_b[2],damper1.color_b[1],damper1.color_a[3],damper1.color_a[2],damper1.color_a[1],spring1.color[3],spring1.color[2],spring1.color[1],spring1.massColor[3],spring1.massColor[2],spring1.massColor[1],spring2.color[3],spring2.color[2],spring2.color[1],spring2.massColor[3],spring2.massColor[2],spring2.massColor[1],p2.boxColor[3],p2.boxColor[2],p2.boxColor[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],bar2.color[3],bar2.color[2],bar2.color[1],bar1.color[3],bar1.color[2],bar1.color[1],body1.sphereColor[3],body1.sphereColor[2],body1.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 (848): * Single equations (assignments): 839 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(4,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0043/0.8648, allocations: 2.2 MB / 0.6261 GB, free: 13.03 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008982/0.8657, allocations: 397.5 kB / 0.6264 GB, free: 12.64 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00729/0.873, allocations: 3.313 MB / 0.6297 GB, free: 9.297 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.00584/0.8789, allocations: 2.765 MB / 0.6324 GB, free: 6.516 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.777e-05/0.8789, allocations: 7.938 kB / 0.6324 GB, free: 6.508 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.289e-05/0.8789, allocations: 7.969 kB / 0.6324 GB, free: 6.5 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02124/0.9001, allocations: 10.37 MB / 0.6425 GB, free: 11.89 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.243e-05/0.9002, allocations: 12 kB / 0.6425 GB, free: 11.88 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001615/0.9018, allocations: 375.4 kB / 0.6429 GB, free: 11.52 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003118/0.9049, allocations: 0.9909 MB / 0.6438 GB, free: 10.51 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003493/0.9053, allocations: 55.98 kB / 0.6439 GB, free: 10.46 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006171/0.9114, allocations: 4.93 MB / 0.6487 GB, free: 5.258 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0015/0.9129, allocations: 1.553 MB / 0.6502 GB, free: 3.555 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01175/0.9247, allocations: 5.981 MB / 0.6561 GB, free: 13.37 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001163/0.9258, allocations: 462.2 kB / 0.6565 GB, free: 12.89 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008339/0.9267, allocations: 55.98 kB / 0.6566 GB, free: 12.84 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00231/0.929, allocations: 151.8 kB / 0.6567 GB, free: 12.69 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005583/0.9295, allocations: 176.4 kB / 0.6569 GB, free: 12.52 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002483/0.9298, allocations: 79.97 kB / 0.657 GB, free: 12.44 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.005385/0.9352, allocations: 2.59 MB / 0.6595 GB, free: 9.844 MB / 494.1 MB Notification: Performance of sort global known variables: time 1.9e-07/0.9352, allocations: 0 / 0.6595 GB, free: 9.844 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.006424/0.9416, allocations: 1.119 MB / 0.6606 GB, free: 8.727 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 60 * Number of states: 14 ($STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],body1.frame_a.r_0[1],body1.frame_a.r_0[2],body1.frame_a.r_0[3],body1.v_0[1],body1.v_0[2],body1.v_0[3],body1.w_a[1],body1.w_a[2],body1.w_a[3],p2.s,p2.v) * 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 (180): * Single equations (assignments): 173 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(4,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01236/0.954, allocations: 6.662 MB / 0.6671 GB, free: 1.852 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.01168/0.9656, allocations: 5.731 MB / 0.6727 GB, free: 12.07 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 1.443e-05/0.9657, allocations: 0 / 0.6727 GB, free: 12.07 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.004596/0.9703, allocations: 2.13 MB / 0.6748 GB, free: 9.879 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003559/0.9738, allocations: 0.4927 MB / 0.6752 GB, free: 9.387 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09118/1.065, allocations: 50.83 MB / 0.7249 GB, free: 15.68 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006306/1.071, allocations: 3.451 MB / 0.7282 GB, free: 12.2 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.005255/1.077, allocations: 2.014 MB / 0.7302 GB, free: 10.18 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003337/1.08, allocations: 2.104 MB / 0.7323 GB, free: 8.078 MB / 0.5606 GB Notification: Performance of SimCode: time 1.052e-06/1.08, allocations: 0 / 0.7323 GB, free: 8.078 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3434/1.423, allocations: 73.96 MB / 0.8045 GB, free: 163.9 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 60.24/61.67, allocations: 0 / 0.8045 GB, free: 163.9 MB / 0.5606 GB " [Timeout remaining time 598] (rm -f Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.pipe ; mkfifo Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.pipe ; head -c 1048576 < Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.pipe >> ../files/Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem_res.mat --tempDir=temp_Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringDamperSystem_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 Modelica_4_1_0-beta_om_Modelica_Mechanics_MultiBody_Examples_Elementary_SpringDamperSystem.fmu > Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.SpringDamperSystem.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 64.04747595899971] Failed to read output from testmodel.py, exit status != 0: ['time', 'body1.frame_a.r_0[1]', 'body1.frame_a.r_0[2]', 'body1.frame_a.r_0[3]', 'body1.v_0[1]', 'body1.v_0[2]', 'body1.v_0[3]', 'body1.w_a[1]', 'body1.w_a[2]', 'body1.w_a[3]', 'p2.s', 'p2.v'] 61.809642521024216 61.818950773 61.461269558 Calling exit ...