Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) 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: translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|bodyOfConstraint.body.w_a.1.|bodyOfConstraint.body.w_a.2.|bodyOfConstraint.body.w_a.3.|joint.phi_a|joint.phi_b|joint.w_a|joint.w_b",fileNamePrefix="Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint") translateModel(Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|bodyOfConstraint.body.w_a.1.|bodyOfConstraint.body.w_a.2.|bodyOfConstraint.body.w_a.3.|joint.phi_a|joint.phi_b|joint.w_a|joint.w_b",fileNamePrefix="Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001072/0.001072, allocations: 115.1 kB / 17.33 MB, free: 5.984 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001086/0.001087, allocations: 205.8 kB / 18.27 MB, free: 5.07 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.343/1.343, allocations: 227.4 MB / 246.4 MB, free: 10.82 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001184/0.001184, allocations: 64.64 kB / 306.4 MB, free: 0.9492 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09394/0.09514, allocations: 50.53 MB / 357 MB, free: 14.42 MB / 302.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint): time 0.2364/0.3315, allocations: 93.07 MB / 450 MB, free: 14.39 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.03946/0.371, allocations: 18.28 MB / 468.3 MB, free: 12.06 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0165/0.3876, allocations: 430.9 kB / 468.7 MB, free: 11.64 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0124/0.4001, allocations: 6.806 MB / 475.6 MB, free: 4.812 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007589/0.4077, allocations: 2.526 MB / 478.1 MB, free: 2.277 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005383/0.4131, allocations: 2.398 MB / 480.5 MB, free: 15.88 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01001/0.4231, allocations: 7.292 MB / 487.8 MB, free: 8.574 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01181/0.435, allocations: 9.512 MB / 497.3 MB, free: 14.99 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00472/0.4397, allocations: 3.229 MB / 0.4888 GB, free: 11.75 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005351/0.4451, allocations: 4.327 MB / 0.493 GB, free: 7.41 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001767/0.4469, allocations: 0.7227 MB / 0.4937 GB, free: 6.688 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003814/0.4507, allocations: 1.959 MB / 0.4956 GB, free: 4.727 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003922/0.4546, allocations: 3.702 MB / 0.4992 GB, free: 1.016 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005122/0.4598, allocations: 4.216 MB / 0.5034 GB, free: 12.77 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01215/0.4719, allocations: 13 MB / 0.516 GB, free: 15.74 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.091e-06/0.472, allocations: 0 / 0.516 GB, free: 15.74 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.503e-06/0.472, allocations: 4 kB / 0.5161 GB, free: 15.74 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0002712/0.4723, allocations: 4 kB / 0.5161 GB, free: 15.73 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: 2598 * Number of variables: 2598 Notification: Performance of Generate backend data structure: time 0.01981/0.4921, allocations: 9.193 MB / 0.525 GB, free: 6.449 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.83e-05/0.4921, allocations: 8.031 kB / 0.525 GB, free: 6.441 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007648/0.4998, allocations: 2.319 MB / 0.5273 GB, free: 4.109 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.2952/0.795, allocations: 4.38 MB / 0.5316 GB, free: 145.7 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006274/0.7957, allocations: 484 kB / 0.532 GB, free: 145.7 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002374/0.798, allocations: 0.6403 MB / 0.5327 GB, free: 145.7 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0329/0.831, allocations: 18.34 MB / 0.5506 GB, free: 138.1 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001853/0.8312, allocations: 68.22 kB / 0.5506 GB, free: 138.1 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007918/0.832, allocations: 292.4 kB / 0.5509 GB, free: 137.9 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003756/0.8357, allocations: 2.891 MB / 0.5537 GB, free: 137.2 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02731/0.8631, allocations: 15.77 MB / 0.5691 GB, free: 124 MB / 446.1 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 0.06651/0.9296, allocations: 69.34 MB / 0.6368 GB, free: 53.54 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.02192/0.9515, allocations: 8.839 MB / 0.6455 GB, free: 44.55 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004521/0.9561, allocations: 5.002 MB / 0.6504 GB, free: 39.53 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.02133/0.9774, allocations: 20.24 MB / 0.6701 GB, free: 18.65 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.195e-05/0.9775, allocations: 64.59 kB / 0.6702 GB, free: 18.57 MB / 446.1 MB Notification: Performance of pre-optimization done (n=313): time 7.284e-06/0.9775, allocations: 0 / 0.6702 GB, free: 18.57 MB / 446.1 MB Notification: Performance of matching and sorting (n=371): time 0.2833/1.261, allocations: 43.72 MB / 0.7129 GB, free: 144.4 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.01335/1.274, allocations: 12.88 MB / 0.7255 GB, free: 135.1 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007727/1.282, allocations: 5.951 MB / 0.7313 GB, free: 133.1 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0008269/1.283, allocations: 85.27 kB / 0.7314 GB, free: 133 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002461/1.285, allocations: 5.022 MB / 0.7363 GB, free: 129.2 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001417/1.287, allocations: 1.38 MB / 0.7376 GB, free: 128.2 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002234/1.289, allocations: 1.962 MB / 0.7395 GB, free: 127.3 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 3.522e-05/1.289, allocations: 301.1 kB / 0.7398 GB, free: 127 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004797/1.294, allocations: 4.402 MB / 0.7441 GB, free: 125.4 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006349/1.3, allocations: 9.733 MB / 0.7536 GB, free: 116.8 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01303/1.313, allocations: 15.24 MB / 0.7685 GB, free: 104.8 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000121/1.313, allocations: 55.91 kB / 0.7686 GB, free: 104.8 MB / 462.1 MB Notification: Performance of matching and sorting (n=1251) (initialization): time 0.02793/1.341, allocations: 17.4 MB / 0.7856 GB, free: 87.28 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.523e-05/1.341, allocations: 88 kB / 0.7856 GB, free: 87.19 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001308/1.342, allocations: 184 kB / 0.7858 GB, free: 87.01 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.009158/1.351, allocations: 3.566 MB / 0.7893 GB, free: 83.44 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006552/1.357, allocations: 2.199 MB / 0.7914 GB, free: 81.24 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02708/1.384, allocations: 28.97 MB / 0.8197 GB, free: 51.34 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008123/1.393, allocations: 0.6163 MB / 0.8203 GB, free: 50.72 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001473/1.394, allocations: 0.5697 MB / 0.8209 GB, free: 50.15 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 848 * Number of states: 0 () * Number of discrete variables: 68 (sensorConstraintRelative.arrow.twoHeadedArrow,sensorConstraintRelative.arrow.headAtOrigin,freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],fixedTranslationOfConstraint.color[3],fixedTranslationOfConstraint.color[2],fixedTranslationOfConstraint.color[1],fixedTranslationOfJoint.color[3],fixedTranslationOfJoint.color[2],fixedTranslationOfJoint.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.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],springOfConstraint.color[3],springOfConstraint.color[2],springOfConstraint.color[1],springOfConstraint.massColor[3],springOfConstraint.massColor[2],springOfConstraint.massColor[1],springOfJoint.color[3],springOfJoint.color[2],springOfJoint.color[1],springOfJoint.massColor[3],springOfJoint.massColor[2],springOfJoint.massColor[1],bodyOfConstraint.color[3],bodyOfConstraint.color[2],bodyOfConstraint.color[1],bodyOfConstraint.body.sphereColor[3],bodyOfConstraint.body.sphereColor[2],bodyOfConstraint.body.sphereColor[1],bodyOfConstraint.frameTranslation.color[3],bodyOfConstraint.frameTranslation.color[2],bodyOfConstraint.frameTranslation.color[1],bodyOfJoint.color[3],bodyOfJoint.color[2],bodyOfJoint.color[1],bodyOfJoint.body.sphereColor[3],bodyOfJoint.body.sphereColor[2],bodyOfJoint.body.sphereColor[1],bodyOfJoint.frameTranslation.color[3],bodyOfJoint.frameTranslation.color[2],bodyOfJoint.frameTranslation.color[1],sensorConstraintRelative.arrowColor[3],sensorConstraintRelative.arrowColor[2],sensorConstraintRelative.arrowColor[1],constraint.sphereColor[3],constraint.sphereColor[2],constraint.sphereColor[1],joint.cylinderColor[3],joint.cylinderColor[2],joint.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1144): * Single equations (assignments): 1127 * Array equations: 10 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(3,20,100.0%), (1,7,100.0%), (2,24,100.0%), (2,1,100.0%), (2,1,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.005131/1.399, allocations: 3.479 MB / 0.8243 GB, free: 46.65 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001223/1.4, allocations: 0.5553 MB / 0.8248 GB, free: 46.09 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01699/1.417, allocations: 10.25 MB / 0.8348 GB, free: 35.71 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.01452/1.432, allocations: 8.971 MB / 0.8436 GB, free: 26.62 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.01429/1.446, allocations: 8.842 MB / 0.8522 GB, free: 17.66 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.074e-05/1.446, allocations: 23.88 kB / 0.8523 GB, free: 17.64 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2086/1.655, allocations: 23.86 MB / 0.8756 GB, free: 143.3 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.861e-05/1.655, allocations: 4.125 kB / 0.8756 GB, free: 143.3 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003354/1.658, allocations: 0.6065 MB / 0.8762 GB, free: 143.3 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.009205/1.668, allocations: 2.968 MB / 0.8791 GB, free: 143.2 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005928/1.668, allocations: 67.72 kB / 0.8791 GB, free: 143.2 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02751/1.696, allocations: 22.68 MB / 0.9013 GB, free: 133.2 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.00594/1.702, allocations: 6.03 MB / 0.9072 GB, free: 129.1 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0218/1.724, allocations: 14.77 MB / 0.9216 GB, free: 123.6 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001389/1.725, allocations: 0.5916 MB / 0.9222 GB, free: 123.5 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009875/1.726, allocations: 67.05 kB / 0.9222 GB, free: 123.4 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002963/1.729, allocations: 263.1 kB / 0.9225 GB, free: 123.4 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008051/1.73, allocations: 237.9 kB / 0.9227 GB, free: 123.3 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00028/1.73, allocations: 99.19 kB / 0.9228 GB, free: 123.3 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.004598/1.735, allocations: 3.718 MB / 0.9264 GB, free: 122.1 MB / 478.1 MB Notification: Performance of sort global known variables: time 5.31e-07/1.735, allocations: 0 / 0.9264 GB, free: 122.1 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.007765/1.742, allocations: 2.044 MB / 0.9284 GB, free: 121.9 MB / 478.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 8 ($STATESET2.x[2],$STATESET2.x[1],$STATESET1.x[2],$STATESET1.x[1],joint.phi_a,joint.phi_b,joint.w_a,joint.w_b) * 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 (280): * Single equations (assignments): 272 * Array equations: 4 * 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): 3 systems {(4,19,75.0%), (3,17,100.0%), (3,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,12)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008145/1.743, allocations: 289.6 kB / 0.9287 GB, free: 121.7 MB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.02415/1.767, allocations: 16.97 MB / 0.9453 GB, free: 105.8 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 1.036e-05/1.767, allocations: 0 / 0.9453 GB, free: 105.8 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.006227/1.774, allocations: 4.726 MB / 0.9499 GB, free: 101 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004572/1.778, allocations: 0.9089 MB / 0.9508 GB, free: 100.2 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02294/1.801, allocations: 21.27 MB / 0.9715 GB, free: 78.86 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00482/1.806, allocations: 5.325 MB / 0.9767 GB, free: 73.5 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.006861/1.813, allocations: 3.062 MB / 0.9797 GB, free: 70.43 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001299/1.814, allocations: 407.3 kB / 0.9801 GB, free: 70.03 MB / 478.1 MB Notification: Performance of SimCode: time 1.794e-06/1.814, allocations: 0 / 0.9801 GB, free: 70.03 MB / 478.1 MB Notification: Performance of Templates: time 0.2869/2.101, allocations: 86.37 MB / 1.064 GB, free: 127.9 MB / 478.1 MB make -j1 -f Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.makefile (rm -f Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe ; mkfifo Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe >> ../files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.sim & ./Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.pipe 2>&1) diffSimulationResults("Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Constraints/UniversalConstraint/UniversalConstraint.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Mechanics.MultiBody.Examples.Constraints.UniversalConstraint.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches