Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.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 0.00161/0.00161, allocations: 110.2 kB / 19.69 MB, free: 2.203 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 0.001741/0.001741, allocations: 219.3 kB / 23 MB, free: 5.043 MB / 14.72 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 1.518/1.518, allocations: 207.6 MB / 233.8 MB, free: 9.973 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2198/0.2198, allocations: 44.24 MB / 330.3 MB, free: 9.598 MB / 270.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) 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(ModelicaTest.MultiBody.Joints.JointUSP2,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_JointUSP2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.JointUSP2,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_JointUSP2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002217/0.002217, allocations: 76.23 kB / 467.5 MB, free: 4.512 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1296/0.1318, allocations: 61.05 MB / 0.5162 GB, free: 7.328 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.JointUSP2): time 0.0161/0.1479, allocations: 13.4 MB / 0.5292 GB, free: 9.859 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.01033/0.1583, allocations: 4.892 MB / 0.534 GB, free: 4.953 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00276/0.161, allocations: 95.56 kB / 0.5341 GB, free: 4.859 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007962/0.169, allocations: 4.05 MB / 0.5381 GB, free: 0.7969 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.2374/0.4064, allocations: 2.275 MB / 0.5403 GB, free: 9.902 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002482/0.4089, allocations: 1.181 MB / 0.5414 GB, free: 9.875 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.008192/0.4171, allocations: 5.586 MB / 0.5469 GB, free: 9.863 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005894/0.423, allocations: 4.054 MB / 0.5509 GB, free: 9.562 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00458/0.4275, allocations: 2.219 MB / 0.553 GB, free: 8.863 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006821/0.4344, allocations: 3.198 MB / 0.5561 GB, free: 7.922 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0029/0.4373, allocations: 0.5045 MB / 0.5566 GB, free: 7.918 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006628/0.4439, allocations: 1.694 MB / 0.5583 GB, free: 7.691 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004206/0.4481, allocations: 2.763 MB / 0.561 GB, free: 6.672 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003954/0.452, allocations: 3.099 MB / 0.564 GB, free: 4.516 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01268/0.4647, allocations: 10.19 MB / 0.574 GB, free: 14.61 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.484e-06/0.4647, allocations: 1.344 kB / 0.574 GB, free: 14.61 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.874e-06/0.4647, allocations: 0 / 0.574 GB, free: 14.61 MB / 430.1 MB Notification: Performance of Transformations before backend: time 0.0003847/0.4651, allocations: 0 / 0.574 GB, free: 14.61 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1932 * Number of variables: 1932 Notification: Performance of Generate backend data structure: time 0.02496/0.4901, allocations: 6.787 MB / 0.5806 GB, free: 10.09 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.337e-05/0.4901, allocations: 8.656 kB / 0.5806 GB, free: 10.09 MB / 430.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004208/0.4943, allocations: 0.9171 MB / 0.5815 GB, free: 9.492 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.08624/0.5806, allocations: 7.448 MB / 0.5888 GB, free: 5.711 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01282/0.5934, allocations: 4.598 MB / 0.5933 GB, free: 1.281 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003993/0.5938, allocations: 368.8 kB / 0.5936 GB, free: 0.9492 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002517/0.5963, allocations: 440.6 kB / 0.594 GB, free: 0.5664 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03008/0.6264, allocations: 13.77 MB / 0.6075 GB, free: 2.078 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000156/0.6266, allocations: 59.52 kB / 0.6075 GB, free: 2.02 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005437/0.6271, allocations: 197.1 kB / 0.6077 GB, free: 1.871 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00392/0.631, allocations: 2.408 MB / 0.6101 GB, free: 15.47 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02578/0.6568, allocations: 11.62 MB / 0.6214 GB, free: 3.852 MB / 462.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07568/0.7325, allocations: 51.05 MB / 0.6713 GB, free: 15.63 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01297/0.7455, allocations: 4.036 MB / 0.6752 GB, free: 11.55 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004395/0.7499, allocations: 2.585 MB / 0.6777 GB, free: 8.949 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02383/0.7737, allocations: 10.3 MB / 0.6878 GB, free: 14.68 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.717e-05/0.7737, allocations: 59.81 kB / 0.6879 GB, free: 14.61 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=191): time 5.33e-06/0.7737, allocations: 4 kB / 0.6879 GB, free: 14.61 MB / 0.5294 GB Notification: Performance of matching and sorting (n=242): time 0.1597/0.9334, allocations: 42.58 MB / 0.7295 GB, free: 4.008 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001664/0.9336, allocations: 235.7 kB / 0.7297 GB, free: 3.727 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008039/0.9416, allocations: 4.839 MB / 0.7344 GB, free: 14.89 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0006414/0.9422, allocations: 61.7 kB / 0.7345 GB, free: 14.82 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.003352/0.9456, allocations: 4.063 MB / 0.7384 GB, free: 10.77 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.001477/0.9471, allocations: 0.952 MB / 0.7394 GB, free: 9.828 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002561/0.9496, allocations: 1.467 MB / 0.7408 GB, free: 8.355 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001387/0.9498, allocations: 313.1 kB / 0.7411 GB, free: 8.047 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005672/0.9554, allocations: 3.254 MB / 0.7443 GB, free: 4.789 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01036/0.9658, allocations: 7.538 MB / 0.7516 GB, free: 11.14 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2576/1.223, allocations: 11.59 MB / 0.7629 GB, free: 188.5 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001355/1.223, allocations: 42.56 kB / 0.763 GB, free: 188.5 MB / 0.5919 GB Notification: Performance of matching and sorting (n=940) (initialization): time 0.03396/1.257, allocations: 13.83 MB / 0.7765 GB, free: 185.5 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001315/1.258, allocations: 75.92 kB / 0.7766 GB, free: 185.5 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002973/1.258, allocations: 150.5 kB / 0.7767 GB, free: 185.5 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01376/1.272, allocations: 3.775 MB / 0.7804 GB, free: 184.8 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006744/1.278, allocations: 1.596 MB / 0.782 GB, free: 184.6 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02499/1.303, allocations: 19.06 MB / 0.8006 GB, free: 176.8 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007142/1.311, allocations: 449.3 kB / 0.801 GB, free: 176.7 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001723/1.312, allocations: 429.2 kB / 0.8014 GB, free: 176.6 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 687 * Number of states: 0 () * Number of discrete variables: 37 (jointUSP.prismatic.positiveBranch,bodyBox.color[3],bodyBox.color[2],bodyBox.color[1],bodyBox.body.sphereColor[3],bodyBox.body.sphereColor[2],bodyBox.body.sphereColor[1],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],jointUSP.rod1Color[3],jointUSP.rod1Color[2],jointUSP.rod1Color[1],jointUSP.cylinderColor[3],jointUSP.cylinderColor[2],jointUSP.cylinderColor[1],jointUSP.sphereColor[3],jointUSP.sphereColor[2],jointUSP.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 (857): * Single equations (assignments): 853 * 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 {(2,58,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00597/1.318, allocations: 2.674 MB / 0.804 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009924/1.319, allocations: 455.8 kB / 0.8045 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01614/1.335, allocations: 8.099 MB / 0.8124 GB, free: 171.9 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.196e-05/1.335, allocations: 28 kB / 0.8124 GB, free: 171.9 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.878e-05/1.335, allocations: 12 kB / 0.8124 GB, free: 171.8 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.357e-05/1.335, allocations: 15.95 kB / 0.8124 GB, free: 171.8 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03163/1.367, allocations: 17.23 MB / 0.8292 GB, free: 154.7 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.07e-05/1.367, allocations: 4 kB / 0.8293 GB, free: 154.7 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001889/1.369, allocations: 395.4 kB / 0.8296 GB, free: 154.3 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01052/1.38, allocations: 3.825 MB / 0.8334 GB, free: 150.5 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000596/1.38, allocations: 40 kB / 0.8334 GB, free: 150.4 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02023/1.4, allocations: 17.43 MB / 0.8504 GB, free: 133 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.939e-06/1.4, allocations: 1.125 kB / 0.8504 GB, free: 133 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02026/1.421, allocations: 12.52 MB / 0.8627 GB, free: 120.5 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003335/1.424, allocations: 0.8821 MB / 0.8635 GB, free: 119.6 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001296/1.425, allocations: 40.06 kB / 0.8636 GB, free: 119.6 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002719/1.428, allocations: 199.7 kB / 0.8637 GB, free: 119.4 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000573/1.429, allocations: 150.1 kB / 0.8639 GB, free: 119.2 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001988/1.429, allocations: 75.59 kB / 0.864 GB, free: 119.2 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.004245/1.433, allocations: 3.023 MB / 0.8669 GB, free: 116.2 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.31e-07/1.433, allocations: 2.531 kB / 0.8669 GB, free: 116.2 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.006584/1.44, allocations: 1.453 MB / 0.8683 GB, free: 114.7 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 2 (revolute.phi,revolute.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 (167): * Single equations (assignments): 163 * 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 {(2,52,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.02063/1.46, allocations: 13.21 MB / 0.8812 GB, free: 101.5 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.01135/1.472, allocations: 7.576 MB / 0.8886 GB, free: 93.92 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.078e-05/1.472, allocations: 4 kB / 0.8886 GB, free: 93.91 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.003666/1.475, allocations: 2.728 MB / 0.8913 GB, free: 91.17 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003308/1.479, allocations: 0.5433 MB / 0.8918 GB, free: 90.65 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09692/1.575, allocations: 66.22 MB / 0.9565 GB, free: 17.91 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005459/1.581, allocations: 4.1 MB / 0.9605 GB, free: 13.81 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.004802/1.586, allocations: 2.177 MB / 0.9626 GB, free: 11.64 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002935/1.589, allocations: 2.487 MB / 0.965 GB, free: 9.148 MB / 0.5919 GB Notification: Performance of SimCode: time 1.193e-06/1.589, allocations: 0 / 0.965 GB, free: 9.148 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3994/1.988, allocations: 110.2 MB / 1.073 GB, free: 149.4 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 33.82/35.81, allocations: 3.438 kB / 1.073 GB, free: 149.4 MB / 0.6075 GB " [Timeout remaining time 624] (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.sim & python3 -m fmpy simulate --output-file ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2_res.csv --start-time 0 --stop-time 4 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00079952 ModelicaTest_3_2_3_ModelicaTest_MultiBody_Joints_JointUSP2.fmu > ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/Joints/JointUSP2/JointUSP2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.JointUSP2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] "" Variables in the reference:time,revolute.phi,revolute.w Variables in the result:time,revolute.phi,revolute.w [Calling sys.exit(0), Time elapsed: 39.078781200005324]