Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.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 0.001685/0.001685, allocations: 106.5 kB / 21.23 MB, free: 0.6562 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 0.001514/0.001514, allocations: 212.6 kB / 24.54 MB, free: 4.016 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.463/1.463, allocations: 230.5 MB / 258.2 MB, free: 8.055 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.2459/0.2459, allocations: 46.93 MB / 361.6 MB, free: 4.211 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-beta.om/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/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(ModelicaTest.MultiBody.Joints.GearConstraint,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Joints_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.GearConstraint,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Joints_GearConstraint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Warning: Requested package Modelica 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 0.0024/0.0024, allocations: 79.86 kB / 0.497 GB, free: 7.77 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3208/0.3232, allocations: 66.07 MB / 0.5615 GB, free: 4.324 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.GearConstraint): time 0.0208/0.344, allocations: 18.7 MB / 0.5798 GB, free: 1.547 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.0119/0.3559, allocations: 5.354 MB / 0.585 GB, free: 12.18 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003807/0.3597, allocations: 147.3 kB / 0.5851 GB, free: 12.03 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009676/0.3694, allocations: 4.844 MB / 0.5899 GB, free: 7.172 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007899/0.3773, allocations: 3.148 MB / 0.5929 GB, free: 4.012 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002442/0.3797, allocations: 0.9087 MB / 0.5938 GB, free: 3.102 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.01224/0.392, allocations: 8.429 MB / 0.6021 GB, free: 10.66 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007282/0.3993, allocations: 5.238 MB / 0.6072 GB, free: 5.34 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006206/0.4055, allocations: 2.967 MB / 0.6101 GB, free: 2.363 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007016/0.4125, allocations: 4.315 MB / 0.6143 GB, free: 14.03 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001776/0.4143, allocations: 0.6211 MB / 0.6149 GB, free: 13.41 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003556/0.4178, allocations: 1.483 MB / 0.6163 GB, free: 11.93 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004771/0.4226, allocations: 3.732 MB / 0.62 GB, free: 8.184 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006904/0.4295, allocations: 4.279 MB / 0.6242 GB, free: 3.879 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01952/0.449, allocations: 13.63 MB / 0.6375 GB, free: 6.191 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.322e-06/0.449, allocations: 0 / 0.6375 GB, free: 6.191 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.104e-06/0.449, allocations: 4 kB / 0.6375 GB, free: 6.188 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.00047/0.4495, allocations: 4 kB / 0.6375 GB, free: 6.184 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2997 * Number of variables: 2997 Notification: Performance of Generate backend data structure: time 0.02215/0.4717, allocations: 9.083 MB / 0.6464 GB, free: 13.02 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.154e-05/0.4717, allocations: 8.031 kB / 0.6464 GB, free: 13.01 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003372/0.4751, allocations: 1.394 MB / 0.6477 GB, free: 11.6 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04508/0.5202, allocations: 8.962 MB / 0.6565 GB, free: 2.621 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01214/0.5323, allocations: 5.243 MB / 0.6616 GB, free: 13.29 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004888/0.5328, allocations: 443.5 kB / 0.662 GB, free: 12.85 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002547/0.5353, allocations: 0.5738 MB / 0.6626 GB, free: 12.28 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03816/0.5735, allocations: 19.72 MB / 0.6818 GB, free: 7.523 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002473/0.5737, allocations: 71.39 kB / 0.6819 GB, free: 7.453 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001401/0.5751, allocations: 275.7 kB / 0.6822 GB, free: 7.184 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.007066/0.5822, allocations: 4.172 MB / 0.6862 GB, free: 3.008 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03938/0.6216, allocations: 17.38 MB / 0.7032 GB, free: 1.598 MB / 0.5294 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5811/1.203, allocations: 72.68 MB / 0.7742 GB, free: 104.4 MB / 0.5607 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01442/1.217, allocations: 6.532 MB / 0.7806 GB, free: 102.4 MB / 0.5607 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005612/1.223, allocations: 4.714 MB / 0.7852 GB, free: 100.6 MB / 0.5607 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000266/1.223, allocations: 66.42 kB / 0.7852 GB, free: 100.6 MB / 0.5607 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.065e-05/1.223, allocations: 77.91 kB / 0.7853 GB, free: 100.5 MB / 0.5607 GB Notification: Performance of pre-optimization done (n=429): time 8.256e-06/1.223, allocations: 0 / 0.7853 GB, free: 100.5 MB / 0.5607 GB Notification: Performance of matching and sorting (n=476): time 0.08625/1.309, allocations: 40.35 MB / 0.8247 GB, free: 66.7 MB / 0.5607 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.773e-05/1.309, allocations: 222.8 kB / 0.8249 GB, free: 66.44 MB / 0.5607 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01039/1.32, allocations: 6.409 MB / 0.8312 GB, free: 60.15 MB / 0.5607 GB Notification: Performance of collectPreVariables (initialization): time 0.0009054/1.321, allocations: 89.7 kB / 0.8313 GB, free: 60.06 MB / 0.5607 GB Notification: Performance of collectInitialEqns (initialization): time 0.003392/1.324, allocations: 5.759 MB / 0.8369 GB, free: 54.84 MB / 0.5607 GB Notification: Performance of collectInitialBindings (initialization): time 0.002117/1.326, allocations: 1.809 MB / 0.8387 GB, free: 53.05 MB / 0.5607 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003382/1.33, allocations: 2.187 MB / 0.8408 GB, free: 50.86 MB / 0.5607 GB Notification: Performance of setup shared object (initialization): time 4.046e-05/1.33, allocations: 301.1 kB / 0.8411 GB, free: 50.57 MB / 0.5607 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006494/1.336, allocations: 4.808 MB / 0.8458 GB, free: 45.75 MB / 0.5607 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009668/1.346, allocations: 10.84 MB / 0.8564 GB, free: 31.98 MB / 0.5607 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01734/1.363, allocations: 17.04 MB / 0.873 GB, free: 11.98 MB / 0.5607 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001918/1.363, allocations: 56 kB / 0.8731 GB, free: 11.93 MB / 0.5607 GB Notification: Performance of matching and sorting (n=1443) (initialization): time 0.03303/1.396, allocations: 16.88 MB / 0.8896 GB, free: 11.01 MB / 0.5763 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001898/1.397, allocations: 92 kB / 0.8896 GB, free: 10.92 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003412/1.397, allocations: 208 kB / 0.8898 GB, free: 10.72 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005662/1.403, allocations: 1.819 MB / 0.8916 GB, free: 8.887 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009528/1.412, allocations: 2.503 MB / 0.8941 GB, free: 6.379 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02239/1.434, allocations: 15.46 MB / 0.9092 GB, free: 6.48 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008884/1.443, allocations: 0.6361 MB / 0.9098 GB, free: 5.844 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002262/1.446, allocations: 0.6131 MB / 0.9104 GB, free: 5.234 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 955 * Number of states: 0 () * Number of discrete variables: 53 (torque1.torqueArrow.twoHeadedArrow,torque1.torqueArrow.headAtOrigin,fixedFrame1.color_x[3],fixedFrame1.color_x[2],fixedFrame1.color_x[1],fixedFrame2.color_x[3],fixedFrame2.color_x[2],fixedFrame2.color_x[1],fixed.color[3],fixed.color[2],fixed.color[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],cyl2.color[3],cyl2.color[2],cyl2.color[1],cyl2.body.sphereColor[3],cyl2.body.sphereColor[2],cyl2.body.sphereColor[1],cyl1.color[3],cyl1.color[2],cyl1.color[1],cyl1.body.sphereColor[3],cyl1.body.sphereColor[2],cyl1.body.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],gearConstraint.fixedTranslation2.color[3],gearConstraint.fixedTranslation2.color[2],gearConstraint.fixedTranslation2.color[1],gearConstraint.fixedTranslation1.color[3],gearConstraint.fixedTranslation1.color[2],gearConstraint.fixedTranslation1.color[1],gearConstraint.actuatedRevolute_b.cylinderColor[3],gearConstraint.actuatedRevolute_b.cylinderColor[2],gearConstraint.actuatedRevolute_b.cylinderColor[1],gearConstraint.actuatedRevolute_a.cylinderColor[3],gearConstraint.actuatedRevolute_a.cylinderColor[2],gearConstraint.actuatedRevolute_a.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1319): * Single equations (assignments): 1306 * Array equations: 9 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,2,100.0%), (1,2,100.0%), (1,42,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.009075/1.455, allocations: 4.076 MB / 0.9144 GB, free: 1.148 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001808/1.456, allocations: 0.6364 MB / 0.915 GB, free: 0.5078 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02026/1.477, allocations: 9.441 MB / 0.9242 GB, free: 7.066 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000163/1.477, allocations: 90.23 kB / 0.9243 GB, free: 6.98 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.391e-05/1.477, allocations: 12 kB / 0.9243 GB, free: 6.969 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.56e-05/1.477, allocations: 19.92 kB / 0.9243 GB, free: 6.949 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04785/1.525, allocations: 21.04 MB / 0.9449 GB, free: 1.73 MB / 0.6232 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.488e-05/1.525, allocations: 12 kB / 0.9449 GB, free: 1.719 MB / 0.6232 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004046/1.529, allocations: 0.7449 MB / 0.9456 GB, free: 0.9727 MB / 0.6232 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004857/1.534, allocations: 1.496 MB / 0.9471 GB, free: 15.46 MB / 0.6388 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008946/1.535, allocations: 91.89 kB / 0.9472 GB, free: 15.38 MB / 0.6388 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02013/1.555, allocations: 14.4 MB / 0.9612 GB, free: 0.5195 MB / 0.6388 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.566e-05/1.555, allocations: 15.94 kB / 0.9612 GB, free: 0.5039 MB / 0.6388 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02925/1.584, allocations: 15.2 MB / 0.9761 GB, free: 1.066 MB / 0.6544 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002024/1.586, allocations: 0.5777 MB / 0.9766 GB, free: 496 kB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001897/1.588, allocations: 83.92 kB / 0.9767 GB, free: 412 kB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003888/1.592, allocations: 295.6 kB / 0.977 GB, free: 116 kB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001287/1.593, allocations: 305.7 kB / 0.9773 GB, free: 15.81 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004849/1.594, allocations: 120 kB / 0.9774 GB, free: 15.69 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.008142/1.602, allocations: 3.996 MB / 0.9813 GB, free: 11.7 MB / 0.67 GB Notification: Performance of sort global known variables: time 2.31e-07/1.602, allocations: 0 / 0.9813 GB, free: 11.7 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.01019/1.612, allocations: 1.945 MB / 0.9832 GB, free: 9.762 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 48 * Number of states: 4 (gearConstraint.actuatedRevolute_b.phi,gearConstraint.actuatedRevolute_b.w,inertia1.phi,inertia1.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 (359): * Single equations (assignments): 346 * Array equations: 9 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,39,100.0%), (1,2,100.0%), (1,1,100.0%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.2864/1.898, allocations: 15.92 MB / 0.9988 GB, free: 233.3 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.01624/1.915, allocations: 11.39 MB / 1.01 GB, free: 229.2 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 1.545e-05/1.915, allocations: 0 / 1.01 GB, free: 229.2 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.006047/1.921, allocations: 4.44 MB / 1.014 GB, free: 227.5 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004769/1.926, allocations: 0.8047 MB / 1.015 GB, free: 227.1 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1273/2.053, allocations: 93.93 MB / 1.107 GB, free: 135.6 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009192/2.062, allocations: 5.915 MB / 1.112 GB, free: 129.7 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.008982/2.071, allocations: 3.996 MB / 1.116 GB, free: 125.6 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006305/2.077, allocations: 3.92 MB / 1.12 GB, free: 121.7 MB / 0.67 GB Notification: Performance of SimCode: time 1.273e-06/2.077, allocations: 0 / 1.12 GB, free: 121.7 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.463/2.54, allocations: 136.2 MB / 1.253 GB, free: 235.1 MB / 0.6857 GB Notification: Performance of buildModelFMU: Generate platform static: time 51.67/54.21, allocations: 5.234 kB / 1.253 GB, free: 235.1 MB / 0.6857 GB " [Timeout remaining time 606] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint_res.csv --start-time 0 --stop-time 5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0009996 ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Joints_GearConstraint.fmu > ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Joints.GearConstraint.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 57.28011770406738] Failed to read output from testmodel.py, exit status != 0: ['time', 'gearConstraint.actuatedRevolute_b.phi', 'gearConstraint.actuatedRevolute_b.w', 'inertia2.phi', 'inertia2.w'] 54.382315224036574 54.402557944 53.949234655 Calling exit ...