Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.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 0.001288/0.001288, allocations: 111.1 kB / 20.44 MB, free: 1.176 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 0.001454/0.001454, allocations: 205.4 kB / 23.73 MB, free: 4.379 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 1.453/1.453, allocations: 230.6 MB / 257.5 MB, free: 7.793 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 0.2488/0.2488, allocations: 46.96 MB / 360.9 MB, free: 4.035 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.Frames.AngularVelocity,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Frames_AngularVelocity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Frames.AngularVelocity,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_MultiBody_Frames_AngularVelocity",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001972/0.001972, allocations: 63.91 kB / 0.4961 GB, free: 7.738 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3683/0.3703, allocations: 66.03 MB / 0.5606 GB, free: 4.23 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Frames.AngularVelocity): time 0.01268/0.383, allocations: 9.776 MB / 0.5701 GB, free: 10.4 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.008648/0.3916, allocations: 3.894 MB / 0.5739 GB, free: 6.496 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001897/0.3935, allocations: 79.62 kB / 0.574 GB, free: 6.418 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.005637/0.3991, allocations: 2.729 MB / 0.5767 GB, free: 3.68 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005312/0.4044, allocations: 1.806 MB / 0.5784 GB, free: 1.867 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001743/0.4062, allocations: 0.6902 MB / 0.5791 GB, free: 1.176 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.00544/0.4116, allocations: 3.684 MB / 0.5827 GB, free: 13.48 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004162/0.4158, allocations: 2.878 MB / 0.5855 GB, free: 10.54 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00297/0.4188, allocations: 1.53 MB / 0.587 GB, free: 9 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003676/0.4224, allocations: 2.142 MB / 0.5891 GB, free: 6.852 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009155/0.4234, allocations: 328 kB / 0.5894 GB, free: 6.531 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00246/0.4258, allocations: 1.104 MB / 0.5905 GB, free: 5.426 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00202/0.4278, allocations: 1.924 MB / 0.5924 GB, free: 3.496 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002097/0.4299, allocations: 1.596 MB / 0.5939 GB, free: 1.891 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008249/0.4382, allocations: 6.891 MB / 0.6007 GB, free: 10.97 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.282e-06/0.4382, allocations: 0 / 0.6007 GB, free: 10.97 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.043e-06/0.4382, allocations: 0 / 0.6007 GB, free: 10.97 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0002133/0.4384, allocations: 0 / 0.6007 GB, free: 10.97 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: 1475 * Number of variables: 1475 Notification: Performance of Generate backend data structure: time 0.008801/0.4472, allocations: 4.611 MB / 0.6052 GB, free: 6.301 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.472e-05/0.4472, allocations: 8.031 kB / 0.6052 GB, free: 6.293 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009468/0.4482, allocations: 0.707 MB / 0.6059 GB, free: 5.574 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006627/0.4548, allocations: 1.975 MB / 0.6078 GB, free: 3.594 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005298/0.4601, allocations: 2.344 MB / 0.6101 GB, free: 1.207 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001951/0.4603, allocations: 250.1 kB / 0.6103 GB, free: 0.9609 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008556/0.4612, allocations: 403.7 kB / 0.6107 GB, free: 0.5664 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01748/0.4787, allocations: 9.798 MB / 0.6203 GB, free: 6.082 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001198/0.4788, allocations: 47.56 kB / 0.6203 GB, free: 6.035 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004048/0.4792, allocations: 151.9 kB / 0.6205 GB, free: 5.887 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002634/0.4818, allocations: 1.763 MB / 0.6222 GB, free: 4.117 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01669/0.4985, allocations: 8.051 MB / 0.63 GB, free: 12.05 MB / 478.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05436/0.5529, allocations: 36.59 MB / 0.6658 GB, free: 6.328 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0098/0.5627, allocations: 3.145 MB / 0.6688 GB, free: 3.148 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002437/0.5651, allocations: 1.556 MB / 0.6704 GB, free: 1.586 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01188/0.577, allocations: 5.917 MB / 0.6761 GB, free: 11.63 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.939e-05/0.577, allocations: 55.5 kB / 0.6762 GB, free: 11.57 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=141): time 4.428e-06/0.577, allocations: 0 / 0.6762 GB, free: 11.57 MB / 0.5137 GB Notification: Performance of matching and sorting (n=148): time 0.02977/0.6068, allocations: 12.27 MB / 0.6882 GB, free: 15.22 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.001437/0.6082, allocations: 1.6 MB / 0.6897 GB, free: 13.46 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005558/0.6138, allocations: 4.029 MB / 0.6937 GB, free: 9.445 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0002801/0.6141, allocations: 45.7 kB / 0.6937 GB, free: 9.395 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.002391/0.6165, allocations: 3.131 MB / 0.6968 GB, free: 6.234 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007653/0.6172, allocations: 0.6243 MB / 0.6974 GB, free: 5.605 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001558/0.6188, allocations: 1.171 MB / 0.6985 GB, free: 4.422 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001316/0.6189, allocations: 305.1 kB / 0.6988 GB, free: 4.121 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003085/0.622, allocations: 2.037 MB / 0.7008 GB, free: 2.078 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005899/0.6279, allocations: 5.642 MB / 0.7063 GB, free: 10.62 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01022/0.6381, allocations: 8.268 MB / 0.7144 GB, free: 0.5508 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001043/0.6382, allocations: 36 kB / 0.7144 GB, free: 0.5156 MB / 0.545 GB Notification: Performance of matching and sorting (n=747) (initialization): time 0.02122/0.6595, allocations: 8.906 MB / 0.7231 GB, free: 7.59 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 8.694e-05/0.6595, allocations: 60 kB / 0.7232 GB, free: 7.531 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00994/0.6695, allocations: 3.339 MB / 0.7264 GB, free: 4.176 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009328/0.6788, allocations: 1.934 MB / 0.7283 GB, free: 2.227 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004659/0.6835, allocations: 1.314 MB / 0.7296 GB, free: 0.9102 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3117/0.9952, allocations: 5.87 MB / 0.7353 GB, free: 147 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004807/1, allocations: 397.5 kB / 0.7357 GB, free: 146.9 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009461/1.001, allocations: 360.5 kB / 0.7361 GB, free: 146.9 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 585 * Number of states: 0 () * Number of discrete variables: 41 (FrameTorque1.arrow.twoHeadedArrow,FrameTorque1.arrow.headAtOrigin,FrameTorque1.color[3],FrameTorque1.color[2],FrameTorque1.color[1],spring2.color[3],spring2.color[2],spring2.color[1],spring2.massColor[3],spring2.massColor[2],spring2.massColor[1],body.color[3],body.color[2],body.color[1],body.body.sphereColor[3],body.body.sphereColor[2],body.body.sphereColor[1],body.frameTranslation.color[3],body.frameTranslation.color[2],body.frameTranslation.color[1],spring1.color[3],spring1.color[2],spring1.color[1],spring1.massColor[3],spring1.massColor[2],spring1.massColor[1],bar2.color[3],bar2.color[2],bar2.color[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 (709): * Single equations (assignments): 700 * 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 0.002924/1.004, allocations: 2.002 MB / 0.738 GB, free: 146.1 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005766/1.004, allocations: 343.9 kB / 0.7384 GB, free: 146.1 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006977/1.005, allocations: 433.6 kB / 0.7388 GB, free: 145.9 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.004096/1.009, allocations: 2.497 MB / 0.7412 GB, free: 145.1 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.063e-05/1.009, allocations: 1.812 kB / 0.7412 GB, free: 145.1 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.465e-05/1.009, allocations: 14.27 kB / 0.7412 GB, free: 145.1 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01336/1.023, allocations: 7.955 MB / 0.749 GB, free: 142.2 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.241e-05/1.023, allocations: 3.938 kB / 0.749 GB, free: 142.2 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001085/1.024, allocations: 253.1 kB / 0.7492 GB, free: 142.2 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002662/1.026, allocations: 1.037 MB / 0.7502 GB, free: 142 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001634/1.027, allocations: 39.34 kB / 0.7503 GB, free: 142 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004437/1.031, allocations: 5.098 MB / 0.7553 GB, free: 138.3 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0007023/1.032, allocations: 1.459 MB / 0.7567 GB, free: 136.8 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00682/1.039, allocations: 5.217 MB / 0.7618 GB, free: 132 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001015/1.04, allocations: 326.8 kB / 0.7621 GB, free: 131.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003503/1.04, allocations: 31.98 kB / 0.7621 GB, free: 131.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001299/1.041, allocations: 139.8 kB / 0.7623 GB, free: 131.7 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002286/1.041, allocations: 98.11 kB / 0.7624 GB, free: 131.6 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001027/1.042, allocations: 47.97 kB / 0.7624 GB, free: 131.6 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.002867/1.044, allocations: 2.356 MB / 0.7647 GB, free: 129.2 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.1e-07/1.044, allocations: 0 / 0.7647 GB, free: 129.2 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.004343/1.049, allocations: 1.01 MB / 0.7657 GB, free: 128.2 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 12 ($STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],body.v_0[1],body.v_0[2],body.v_0[3],body.body.frame_a.r_0[1],body.body.frame_a.r_0[2],body.body.frame_a.r_0[3],body.body.w_a[1],body.body.w_a[2],body.body.w_a[3]) * 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 (114): * Single equations (assignments): 107 * 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 0.006901/1.056, allocations: 5.86 MB / 0.7714 GB, free: 122.5 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.008185/1.064, allocations: 5.166 MB / 0.7765 GB, free: 117.4 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 9.307e-06/1.064, allocations: 0 / 0.7765 GB, free: 117.4 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.003512/1.067, allocations: 1.931 MB / 0.7783 GB, free: 115.4 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002787/1.07, allocations: 423 kB / 0.7787 GB, free: 115 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06189/1.132, allocations: 45.73 MB / 0.8234 GB, free: 63.73 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002412/1.134, allocations: 2.58 MB / 0.8259 GB, free: 61.12 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.003226/1.138, allocations: 1.798 MB / 0.8277 GB, free: 59.31 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001792/1.139, allocations: 1.765 MB / 0.8294 GB, free: 57.55 MB / 0.5606 GB Notification: Performance of SimCode: time 1.132e-06/1.139, allocations: 0 / 0.8294 GB, free: 57.55 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1451/1.285, allocations: 70.28 MB / 0.898 GB, free: 3.992 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.76/18.04, allocations: 4.062 kB / 0.898 GB, free: 3.988 MB / 0.5762 GB " [Timeout remaining time 642] (rm -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000219692 ModelicaTest_4_1_0_ModelicaTest_MultiBody_Frames_AngularVelocity.fmu > ModelicaTest_4.1.0_ModelicaTest.MultiBody.Frames.AngularVelocity.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 21.194007469981443] Failed to read output from testmodel.py, exit status != 0: ['time', 'body.body.Q[1]', 'body.body.Q[2]', 'body.body.Q[3]', 'body.body.Q[4]', 'body.body.frame_a.r_0[1]', 'body.body.frame_a.r_0[2]', 'body.body.frame_a.r_0[3]', 'body.body.w_a[1]', 'body.body.w_a[2]', 'body.body.w_a[3]', 'body.v_0[1]', 'body.v_0[2]', 'body.v_0[3]'] 18.205005408002762 18.230811962 17.78771005 Calling exit ...