Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.1_ModelicaTest.Rotational.InitializationConversion.Inertia.conf.json Using package ModelicaTest with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo) Using package ModelicaServices with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo) Using package Modelica with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo) Using package Complex with version 3.2.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.Rotational.InitializationConversion.Inertia,fileNamePrefix="ModelicaTest_3_2_1_ModelicaTest_Rotational_InitializationConversion_Inertia",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.01009/0.01009, allocations: 162.5 kB / 15.12 MB, free: 5.969 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.689/1.689, allocations: 170.8 MB / 186.7 MB, free: 1.02 MB / 154.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.001767/0.001767, allocations: 106.8 kB / 226.2 MB, free: 10.08 MB / 186.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.1+maint.om/package.mo): time 0.4961/0.4961, allocations: 38.05 MB / 303.7 MB, free: 42.54 MB / 250.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004874/0.0004878, allocations: 12 kB / 363 MB, free: 5.484 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1179/0.1184, allocations: 48.7 MB / 411.7 MB, free: 4.703 MB / 314.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Rotational.InitializationConversion.Inertia): time 0.004195/0.1227, allocations: 2.537 MB / 414.2 MB, free: 2.148 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.00104/0.1238, allocations: 394.5 kB / 414.6 MB, free: 1.762 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002011/0.124, allocations: 8 kB / 414.6 MB, free: 1.754 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001162/0.1242, allocations: 51.61 kB / 414.7 MB, free: 1.703 MB / 314.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0004387/0.1246, allocations: 142.8 kB / 414.8 MB, free: 1.562 MB / 314.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000265/0.1249, allocations: 71.92 kB / 414.9 MB, free: 1.492 MB / 314.7 MB Notification: Performance of NFFlatten.flatten: time 0.0006681/0.1256, allocations: 0.5013 MB / 415.4 MB, free: 0.9883 MB / 314.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003138/0.1259, allocations: 129.1 kB / 415.5 MB, free: 0.8477 MB / 314.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002657/0.1262, allocations: 167.4 kB / 415.7 MB, free: 0.6836 MB / 314.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003676/0.1266, allocations: 191.2 kB / 415.9 MB, free: 0.4961 MB / 314.7 MB Notification: Performance of NFPackage.collectConstants: time 6.829e-05/0.1266, allocations: 24 kB / 415.9 MB, free: 484 kB / 314.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001125/0.1268, allocations: 24 kB / 415.9 MB, free: 460 kB / 314.7 MB Notification: Performance of NFScalarize.scalarize: time 8.157e-05/0.1269, allocations: 75.69 kB / 416 MB, free: 384 kB / 314.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001389/0.127, allocations: 121.5 kB / 416.1 MB, free: 256 kB / 314.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0005509/0.1276, allocations: 379.2 kB / 416.5 MB, free: 15.88 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 9.668e-06/0.1276, allocations: 8 kB / 416.5 MB, free: 15.87 MB / 330.7 MB Notification: Performance of FrontEnd: time 2.074e-06/0.1276, allocations: 0 / 416.5 MB, free: 15.87 MB / 330.7 MB Notification: Performance of Transformations before backend: time 8.676e-06/0.1276, allocations: 0 / 416.5 MB, free: 15.87 MB / 330.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 118 * Number of variables: 118 Notification: Performance of Generate backend data structure: time 0.001317/0.129, allocations: 0.6393 MB / 417.1 MB, free: 15.18 MB / 330.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.823e-05/0.129, allocations: 8.031 kB / 417.1 MB, free: 15.18 MB / 330.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001249/0.1291, allocations: 86.52 kB / 417.2 MB, free: 15.08 MB / 330.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001174/0.1293, allocations: 55.34 kB / 417.3 MB, free: 15.03 MB / 330.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000445/0.1297, allocations: 290.2 kB / 417.5 MB, free: 14.7 MB / 330.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.536e-05/0.1298, allocations: 33 kB / 417.6 MB, free: 14.67 MB / 330.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001145/0.1299, allocations: 55.91 kB / 417.6 MB, free: 14.62 MB / 330.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001013/0.1309, allocations: 458 kB / 418.1 MB, free: 14.13 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.185e-05/0.131, allocations: 11.84 kB / 418.1 MB, free: 14.12 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.537e-05/0.1311, allocations: 20 kB / 418.1 MB, free: 14.1 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.288e-05/0.1311, allocations: 15.95 kB / 418.1 MB, free: 14.09 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006584/0.1318, allocations: 255.7 kB / 418.4 MB, free: 13.84 MB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003315/0.1351, allocations: 1.703 MB / 420.1 MB, free: 12.05 MB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007874/0.1359, allocations: 419.8 kB / 420.5 MB, free: 11.56 MB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.000305/0.1363, allocations: 167.6 kB / 420.7 MB, free: 11.37 MB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.069e-05/0.1363, allocations: 7.938 kB / 420.7 MB, free: 11.36 MB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.081e-05/0.1363, allocations: 50.5 kB / 420.7 MB, free: 11.3 MB / 330.7 MB Notification: Performance of pre-optimization done (n=42): time 3.767e-06/0.1364, allocations: 0 / 420.7 MB, free: 11.3 MB / 330.7 MB Notification: Performance of matching and sorting (n=42): time 0.00105/0.1374, allocations: 345.2 kB / 421 MB, free: 10.96 MB / 330.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001464/0.1376, allocations: 269.5 kB / 421.3 MB, free: 10.63 MB / 330.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003315/0.1379, allocations: 250.6 kB / 421.6 MB, free: 10.38 MB / 330.7 MB Notification: Performance of collectPreVariables (initialization): time 3.238e-05/0.138, allocations: 29.7 kB / 421.6 MB, free: 10.35 MB / 330.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0002014/0.1382, allocations: 247.6 kB / 421.8 MB, free: 10.1 MB / 330.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001716/0.1384, allocations: 177.6 kB / 422 MB, free: 9.926 MB / 330.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.514e-05/0.1384, allocations: 16 kB / 422 MB, free: 9.91 MB / 330.7 MB Notification: Performance of setup shared object (initialization): time 0.0001863/0.1386, allocations: 354.7 kB / 422.4 MB, free: 9.555 MB / 330.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003056/0.1389, allocations: 110 kB / 422.5 MB, free: 9.445 MB / 330.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005422/0.1395, allocations: 417.6 kB / 422.9 MB, free: 8.898 MB / 330.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004518/0.1399, allocations: 184.8 kB / 423.1 MB, free: 8.719 MB / 330.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.668e-06/0.14, allocations: 4 kB / 423.1 MB, free: 8.715 MB / 330.7 MB Notification: Performance of matching and sorting (n=86) (initialization): time 0.001309/0.1413, allocations: 0.5637 MB / 423.6 MB, free: 8.145 MB / 330.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.655e-05/0.1413, allocations: 8 kB / 423.6 MB, free: 8.137 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.795e-05/0.1414, allocations: 12.09 kB / 423.6 MB, free: 8.125 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.591e-05/0.1414, allocations: 16 kB / 423.7 MB, free: 8.109 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001056/0.1425, allocations: 183.7 kB / 423.8 MB, free: 7.93 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.042e-05/0.1425, allocations: 15.94 kB / 423.9 MB, free: 7.914 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004193/0.1429, allocations: 63.28 kB / 423.9 MB, free: 7.852 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.663e-05/0.143, allocations: 36 kB / 424 MB, free: 7.816 MB / 330.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 45 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (86): * Single equations (assignments): 86 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002724/0.1433, allocations: 187.9 kB / 424.1 MB, free: 7.625 MB / 330.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002463/0.1436, allocations: 39.58 kB / 424.2 MB, free: 7.586 MB / 330.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001146/0.1437, allocations: 49.64 kB / 424.2 MB, free: 7.539 MB / 330.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.269e-05/0.1437, allocations: 8 kB / 424.2 MB, free: 7.531 MB / 330.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.084e-05/0.1437, allocations: 0.625 kB / 424.2 MB, free: 7.531 MB / 330.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.05e-05/0.1437, allocations: 4 kB / 424.2 MB, free: 7.527 MB / 330.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001464/0.1452, allocations: 421.1 kB / 424.6 MB, free: 7.066 MB / 330.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.229e-06/0.1452, allocations: 0 / 424.6 MB, free: 7.066 MB / 330.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001229/0.1465, allocations: 127.9 kB / 424.8 MB, free: 6.941 MB / 330.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.181e-05/0.1465, allocations: 7.938 kB / 424.8 MB, free: 6.934 MB / 330.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.797e-05/0.1466, allocations: 23.88 kB / 424.8 MB, free: 6.91 MB / 330.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.526e-06/0.1466, allocations: 4 kB / 424.8 MB, free: 6.906 MB / 330.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.856e-06/0.1466, allocations: 0 / 424.8 MB, free: 6.906 MB / 330.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001155/0.1478, allocations: 1.082 MB / 425.9 MB, free: 5.797 MB / 330.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001222/0.1479, allocations: 112.6 kB / 426 MB, free: 5.668 MB / 330.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.824e-05/0.148, allocations: 16 kB / 426 MB, free: 5.652 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005872/0.1486, allocations: 11.95 kB / 426 MB, free: 5.641 MB / 330.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.7e-05/0.1487, allocations: 31.89 kB / 426.1 MB, free: 5.609 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.201e-05/0.1487, allocations: 16 kB / 426.1 MB, free: 5.594 MB / 330.7 MB Notification: Performance of sorting global known variables: time 0.0002169/0.1489, allocations: 166 kB / 426.2 MB, free: 5.434 MB / 330.7 MB Notification: Performance of sort global known variables: time 4.01e-07/0.149, allocations: 4 kB / 426.2 MB, free: 5.43 MB / 330.7 MB Notification: Performance of remove unused functions: time 0.001227/0.1502, allocations: 131.8 kB / 426.4 MB, free: 5.301 MB / 330.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 24 (inertia1.phi,inertia1.w,inertia3.phi,inertia3.w,inertia4.phi,inertia4.w,inertia5.phi,inertia5.w,inertia2.phi,inertia2.w,inertia7.phi,inertia7.w,inertia7a.phi,inertia7a.w,inertia6.phi,inertia6.w,inertia8.phi,inertia8.w,inertia8a.phi,inertia8a.w,inertia9.phi,inertia9.w,inertia9a.phi,inertia9a.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 (42): * Single equations (assignments): 42 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001494/0.1517, allocations: 1.635 MB / 428 MB, free: 3.633 MB / 330.7 MB Notification: Performance of simCode: created initialization part: time 0.0008842/0.1526, allocations: 342.9 kB / 428.3 MB, free: 3.301 MB / 330.7 MB Notification: Performance of simCode: created event and clocks part: time 4.278e-06/0.1526, allocations: 0 / 428.3 MB, free: 3.301 MB / 330.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0002763/0.1529, allocations: 124.2 kB / 428.5 MB, free: 3.18 MB / 330.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001747/0.1547, allocations: 92.44 kB / 428.6 MB, free: 3.094 MB / 330.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2693/0.424, allocations: 3.885 MB / 432.4 MB, free: 45.59 MB / 330.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004669/0.4246, allocations: 0.8372 MB / 433.3 MB, free: 44.89 MB / 330.7 MB Notification: Performance of simCode: alias equations: time 0.0003353/0.4249, allocations: 49.09 kB / 433.3 MB, free: 44.89 MB / 330.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002635/0.4252, allocations: 141.5 kB / 433.5 MB, free: 44.88 MB / 330.7 MB Notification: Performance of SimCode: time 1.573e-06/0.4252, allocations: 0 / 433.5 MB, free: 44.88 MB / 330.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03696/0.4622, allocations: 7.507 MB / 441 MB, free: 44.42 MB / 330.7 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002735/0.4625, allocations: 200.1 kB / 441.2 MB, free: 44.18 MB / 330.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.876/3.339, allocations: 0 / 441.2 MB, free: 44.18 MB / 330.7 MB "" Variables in the reference:time,inertia1.phi,inertia1.w,inertia2.phi,inertia2.w,inertia3.phi,inertia3.w,inertia4.phi,inertia4.w,inertia5.phi,inertia5.w,inertia6.phi,inertia6.w,inertia7.phi,inertia7.w,inertia7a.phi,inertia7a.w,inertia8.phi,inertia8.w,inertia8a.phi,inertia8a.w,inertia9.phi,inertia9.w,inertia9a.phi,inertia9a.w Variables in the result:der(inertia1.phi),der(inertia1.w),der(inertia2.phi),der(inertia2.w),der(inertia3.phi),der(inertia3.w),der(inertia4.phi),der(inertia4.w),der(inertia5.phi),der(inertia5.w),der(inertia6.phi),der(inertia6.w),der(inertia7.phi),der(inertia7.w),der(inertia7a.phi),der(inertia7a.w),der(inertia8.phi),der(inertia8.w),der(inertia8a.phi),der(inertia8a.w),der(inertia9.phi),der(inertia9.w),der(inertia9a.phi),der(inertia9a.w),fixed.flange.phi,fixed.flange.tau,fixed.phi0,fixed1.flange.phi,fixed1.flange.tau,fixed1.phi0,inertia1.J,inertia1.a,inertia1.flange_a.phi,inertia1.flange_a.tau,inertia1.flange_b.phi,inertia1.flange_b.tau,inertia1.phi,inertia1.stateSelect,inertia1.w,inertia2.J,inertia2.a,inertia2.flange_a.phi,inertia2.flange_a.tau,inertia2.flange_b.phi,inertia2.flange_b.tau,inertia2.phi,inertia2.stateSelect,inertia2.w,inertia3.J,inertia3.a,inertia3.flange_a.phi,inertia3.flange_a.tau,inertia3.flange_b.phi,inertia3.flange_b.tau,inertia3.phi,inertia3.stateSelect,inertia3.w,inertia4.J,inertia4.a,inertia4.flange_a.phi,inertia4.flange_a.tau,inertia4.flange_b.phi,inertia4.flange_b.tau,inertia4.phi,inertia4.stateSelect,inertia4.w,inertia5.J,inertia5.a,inertia5.flange_a.phi,inertia5.flange_a.tau,inertia5.flange_b.phi,inertia5.flange_b.tau,inertia5.phi,inertia5.stateSelect,inertia5.w,inertia6.J,inertia6.a,inertia6.flange_a.phi,inertia6.flange_a.tau,inertia6.flange_b.phi,inertia6.flange_b.tau,inertia6.phi,inertia6.stateSelect,inertia6.w,inertia7.J,inertia7.a,inertia7.flange_a.phi,inertia7.flange_a.tau,inertia7.flange_b.phi,inertia7.flange_b.tau,inertia7.phi,inertia7.stateSelect,inertia7.w,inertia7a.J,inertia7a.a,inertia7a.flange_a.phi,inertia7a.flange_a.tau,inertia7a.flange_b.phi,inertia7a.flange_b.tau,inertia7a.phi,inertia7a.stateSelect,inertia7a.w,inertia8.J,inertia8.a,inertia8.flange_a.phi,inertia8.flange_a.tau,inertia8.flange_b.phi,inertia8.flange_b.tau,inertia8.phi,inertia8.stateSelect,inertia8.w,inertia8a.J,inertia8a.a,inertia8a.flange_a.phi,inertia8a.flange_a.tau,inertia8a.flange_b.phi,inertia8a.flange_b.tau,inertia8a.phi,inertia8a.stateSelect,inertia8a.w,inertia9.J,inertia9.a,inertia9.flange_a.phi,inertia9.flange_a.tau,inertia9.flange_b.phi,inertia9.flange_b.tau,inertia9.phi,inertia9.stateSelect,inertia9.w,inertia9a.J,inertia9a.a,inertia9a.flange_a.phi,inertia9a.flange_a.tau,inertia9a.flange_b.phi,inertia9a.flange_b.tau,inertia9a.phi,inertia9a.stateSelect,inertia9a.w,spring.c,spring.flange_a.phi,spring.flange_a.tau,spring.flange_b.phi,spring.flange_b.tau,spring.phi_rel,spring.phi_rel0,spring.tau,spring1.c,spring1.flange_a.phi,spring1.flange_a.tau,spring1.flange_b.phi,spring1.flange_b.tau,spring1.phi_rel,spring1.phi_rel0,spring1.tau,spring2.c,spring2.flange_a.phi,spring2.flange_a.tau,spring2.flange_b.phi,spring2.flange_b.tau,spring2.phi_rel,spring2.phi_rel0,spring2.tau,spring3.c,spring3.flange_a.phi,spring3.flange_a.tau,spring3.flange_b.phi,spring3.flange_b.tau,spring3.phi_rel,spring3.phi_rel0,spring3.tau,spring4.c,spring4.flange_a.phi,spring4.flange_a.tau,spring4.flange_b.phi,spring4.flange_b.tau,spring4.phi_rel,spring4.phi_rel0,spring4.tau,time