Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) 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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001075/0.001075, allocations: 105 kB / 16.4 MB, free: 6.457 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009959/0.000996, allocations: 189 kB / 17.34 MB, free: 5.715 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.344/1.344, allocations: 205.1 MB / 223.2 MB, free: 12.21 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.1971/0.1971, allocations: 43.53 MB / 314.1 MB, free: 440 kB / 254.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 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 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001673/0.001673, allocations: 67.91 kB / 441.3 MB, free: 6.145 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1165/0.1182, allocations: 57.79 MB / 499.1 MB, free: 12.29 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical): time 0.01554/0.1338, allocations: 15.1 MB / 0.5021 GB, free: 13.11 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.009715/0.1435, allocations: 4.827 MB / 0.5069 GB, free: 8.27 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002329/0.1459, allocations: 95.75 kB / 0.5069 GB, free: 8.176 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006285/0.1522, allocations: 3.157 MB / 0.51 GB, free: 5.008 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006892/0.1592, allocations: 2.634 MB / 0.5126 GB, free: 2.363 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002377/0.1616, allocations: 0.9866 MB / 0.5136 GB, free: 1.375 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.008283/0.1699, allocations: 6.659 MB / 0.5201 GB, free: 10.7 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005889/0.1758, allocations: 4.377 MB / 0.5243 GB, free: 6.25 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004167/0.18, allocations: 2.242 MB / 0.5265 GB, free: 4 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004792/0.1848, allocations: 3.264 MB / 0.5297 GB, free: 0.7266 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.00194/0.1868, allocations: 488 kB / 0.5302 GB, free: 256 kB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.2572/0.444, allocations: 1.486 MB / 0.5316 GB, free: 11.25 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004266/0.4483, allocations: 2.904 MB / 0.5345 GB, free: 11.25 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005161/0.4535, allocations: 3.33 MB / 0.5377 GB, free: 10.15 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01559/0.4691, allocations: 10.67 MB / 0.5481 GB, free: 8.488 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.927e-06/0.4692, allocations: 0.5312 kB / 0.5481 GB, free: 8.488 MB / 414.1 MB Notification: Performance of FrontEnd: time 2.194e-06/0.4692, allocations: 3.312 kB / 0.5481 GB, free: 8.488 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0006055/0.4698, allocations: 0 / 0.5481 GB, free: 8.488 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2242 * Number of variables: 2242 Notification: Performance of Generate backend data structure: time 0.02789/0.4977, allocations: 7.721 MB / 0.5557 GB, free: 5.551 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.109e-05/0.4977, allocations: 16.83 kB / 0.5557 GB, free: 5.547 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00368/0.5014, allocations: 1.135 MB / 0.5568 GB, free: 5.344 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04265/0.5441, allocations: 7.512 MB / 0.5641 GB, free: 2.707 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01559/0.5597, allocations: 5.26 MB / 0.5693 GB, free: 15.87 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003607/0.5602, allocations: 316.1 kB / 0.5696 GB, free: 15.77 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002266/0.5624, allocations: 442 kB / 0.57 GB, free: 15.67 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03389/0.5963, allocations: 15.63 MB / 0.5853 GB, free: 3.703 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004396/0.5968, allocations: 60.45 kB / 0.5853 GB, free: 3.668 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002923/0.5998, allocations: 204.2 kB / 0.5855 GB, free: 3.527 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005769/0.6056, allocations: 3.226 MB / 0.5887 GB, free: 352 kB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03332/0.6389, allocations: 13.94 MB / 0.6023 GB, free: 2.625 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09245/0.7314, allocations: 57.23 MB / 0.6582 GB, free: 8.688 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01448/0.746, allocations: 6.517 MB / 0.6645 GB, free: 1.938 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005178/0.7512, allocations: 3.64 MB / 0.6681 GB, free: 14.29 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02518/0.7764, allocations: 14.45 MB / 0.6822 GB, free: 15.41 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.835e-05/0.7765, allocations: 72.02 kB / 0.6823 GB, free: 15.34 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=289): time 7.444e-06/0.7765, allocations: 0 / 0.6823 GB, free: 15.34 MB / 0.5294 GB Notification: Performance of matching and sorting (n=339): time 0.1489/0.9254, allocations: 42.21 MB / 0.7235 GB, free: 5.227 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001644/0.9256, allocations: 213.9 kB / 0.7237 GB, free: 4.973 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009284/0.9349, allocations: 5.525 MB / 0.7291 GB, free: 15.47 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0009209/0.9359, allocations: 77.7 kB / 0.7292 GB, free: 15.39 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.003251/0.9391, allocations: 4.596 MB / 0.7337 GB, free: 10.81 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.001751/0.9409, allocations: 1.313 MB / 0.7349 GB, free: 9.52 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002922/0.9438, allocations: 1.789 MB / 0.7367 GB, free: 7.719 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 9.625e-05/0.9439, allocations: 305.1 kB / 0.737 GB, free: 7.418 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007111/0.9511, allocations: 4.644 MB / 0.7415 GB, free: 2.766 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01098/0.9621, allocations: 9.61 MB / 0.7509 GB, free: 6.797 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2776/1.24, allocations: 15.31 MB / 0.7658 GB, free: 194.6 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001402/1.24, allocations: 54.73 kB / 0.7659 GB, free: 194.6 MB / 0.5919 GB Notification: Performance of matching and sorting (n=1149) (initialization): time 0.04506/1.285, allocations: 19.03 MB / 0.7845 GB, free: 189.7 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 8.398e-05/1.285, allocations: 78 kB / 0.7846 GB, free: 189.7 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001433/1.285, allocations: 171.7 kB / 0.7847 GB, free: 189.7 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02097/1.306, allocations: 5.78 MB / 0.7904 GB, free: 188.8 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006935/1.313, allocations: 2.059 MB / 0.7924 GB, free: 188.5 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02812/1.341, allocations: 25.67 MB / 0.8174 GB, free: 168.2 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007952/1.349, allocations: 0.5488 MB / 0.818 GB, free: 167.7 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001276/1.351, allocations: 0.5 MB / 0.8185 GB, free: 167.2 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 789 * Number of states: 0 () * Number of discrete variables: 45 (fixedFrame4.color_x[3],fixedFrame4.color_x[2],fixedFrame4.color_x[1],b3.color[3],b3.color[2],b3.color[1],universalSpherical.cylinderColor[3],universalSpherical.cylinderColor[2],universalSpherical.cylinderColor[1],universalSpherical.sphereColor[3],universalSpherical.sphereColor[2],universalSpherical.sphereColor[1],universalSpherical.rodColor[3],universalSpherical.rodColor[2],universalSpherical.rodColor[1],b2.color[3],b2.color[2],b2.color[1],b2.body.sphereColor[3],b2.body.sphereColor[2],b2.body.sphereColor[1],b1.color[3],b1.color[2],b1.color[1],b1.body.sphereColor[3],b1.body.sphereColor[2],b1.body.sphereColor[1],j2.boxColor[3],j2.boxColor[2],j2.boxColor[1],j1.cylinderColor[3],j1.cylinderColor[2],j1.cylinderColor[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 (1058): * Single equations (assignments): 1050 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005092/1.356, allocations: 3.098 MB / 0.8215 GB, free: 164.2 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001148/1.357, allocations: 0.5251 MB / 0.822 GB, free: 164 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02745/1.384, allocations: 12.68 MB / 0.8344 GB, free: 151.2 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001111/1.385, allocations: 55.98 kB / 0.8344 GB, free: 151.2 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.143e-05/1.385, allocations: 8 kB / 0.8344 GB, free: 151.2 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.503e-05/1.385, allocations: 11.95 kB / 0.8345 GB, free: 151.2 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04923/1.434, allocations: 24.33 MB / 0.8582 GB, free: 126.4 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.236e-05/1.434, allocations: 7.938 kB / 0.8582 GB, free: 126.4 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002957/1.437, allocations: 0.5733 MB / 0.8588 GB, free: 125.9 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01803/1.455, allocations: 4.806 MB / 0.8635 GB, free: 121 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001296/1.456, allocations: 56.78 kB / 0.8635 GB, free: 121 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02183/1.478, allocations: 20.91 MB / 0.884 GB, free: 99.89 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.855e-06/1.478, allocations: 8.875 kB / 0.884 GB, free: 99.88 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03117/1.509, allocations: 17.14 MB / 0.9007 GB, free: 82.67 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003893/1.513, allocations: 1.263 MB / 0.9019 GB, free: 81.38 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001867/1.515, allocations: 57.48 kB / 0.902 GB, free: 81.33 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004031/1.519, allocations: 256.3 kB / 0.9022 GB, free: 81.08 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009343/1.52, allocations: 193.6 kB / 0.9024 GB, free: 80.89 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002912/1.521, allocations: 89.62 kB / 0.9025 GB, free: 80.81 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.005427/1.526, allocations: 3.444 MB / 0.9059 GB, free: 77.39 MB / 0.5919 GB Notification: Performance of sort global known variables: time 4.91e-07/1.526, allocations: 0 / 0.9059 GB, free: 77.39 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.008102/1.534, allocations: 1.716 MB / 0.9075 GB, free: 75.67 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 23 * Number of states: 2 (j1.phi,j1.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 (254): * Single equations (assignments): 246 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,38,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.03162/1.566, allocations: 17.8 MB / 0.9249 GB, free: 57.7 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.01565/1.581, allocations: 10.7 MB / 0.9354 GB, free: 46.99 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.142e-05/1.581, allocations: 0 / 0.9354 GB, free: 46.99 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.005648/1.587, allocations: 4.057 MB / 0.9393 GB, free: 42.92 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004633/1.592, allocations: 0.6552 MB / 0.94 GB, free: 42.28 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3609/1.953, allocations: 86.56 MB / 1.025 GB, free: 193.4 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004415/1.957, allocations: 4.628 MB / 1.029 GB, free: 190.7 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.005731/1.963, allocations: 2.999 MB / 1.032 GB, free: 189.4 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003765/1.967, allocations: 2.921 MB / 1.035 GB, free: 186.8 MB / 0.6075 GB Notification: Performance of SimCode: time 9.32e-07/1.967, allocations: 0 / 1.035 GB, free: 186.8 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1571/2.124, allocations: 126 MB / 1.158 GB, free: 60.64 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 37.3/39.43, allocations: 11.89 kB / 1.158 GB, free: 60.62 MB / 0.6075 GB (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.sim & python3 -m fmpy simulate --output-file ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical_res.csv --start-time 0 --stop-time 5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.002 ModelicaTest_3_2_3_ModelicaTest_MultiBody_FourbarVariants_UniversalSpherical.fmu > ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/FourbarVariants/UniversalSpherical/UniversalSpherical.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches