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 0.001264/0.001264, allocations: 102.7 kB / 16.27 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001193/0.001193, allocations: 190.1 kB / 17.2 MB, free: 5.574 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.435/1.435, allocations: 205.1 MB / 223.1 MB, free: 12.3 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.229/0.229, allocations: 43.52 MB / 313.9 MB, free: 0.5312 MB / 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 0.001605/0.001606, allocations: 66.47 kB / 382.8 MB, free: 56.7 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1208/0.1224, allocations: 57.79 MB / 440.6 MB, free: 6.82 MB / 318.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical): time 0.01337/0.1358, allocations: 15.09 MB / 455.7 MB, free: 7.648 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.009649/0.1455, allocations: 4.827 MB / 460.5 MB, free: 2.805 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002731/0.1482, allocations: 95.75 kB / 460.6 MB, free: 2.711 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006377/0.1547, allocations: 3.165 MB / 463.8 MB, free: 15.54 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006933/0.1616, allocations: 2.552 MB / 466.3 MB, free: 12.97 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002402/0.1641, allocations: 0.9944 MB / 467.3 MB, free: 11.98 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.009539/0.1736, allocations: 6.646 MB / 474 MB, free: 5.324 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005506/0.1792, allocations: 4.389 MB / 478.4 MB, free: 0.8711 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004142/0.1834, allocations: 2.235 MB / 480.6 MB, free: 14.63 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004918/0.1883, allocations: 3.267 MB / 483.9 MB, free: 11.35 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001617/0.1899, allocations: 484 kB / 484.3 MB, free: 10.88 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003386/0.1933, allocations: 1.494 MB / 485.8 MB, free: 9.383 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003745/0.1971, allocations: 2.875 MB / 488.7 MB, free: 6.5 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004903/0.202, allocations: 3.332 MB / 492.1 MB, free: 3.148 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01443/0.2165, allocations: 10.24 MB / 0.4905 GB, free: 8.875 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.738e-06/0.2165, allocations: 0 / 0.4905 GB, free: 8.875 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.946e-06/0.2166, allocations: 0 / 0.4905 GB, free: 8.875 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0004201/0.217, allocations: 4 kB / 0.4905 GB, free: 8.871 MB / 382.1 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 0.01949/0.2365, allocations: 7.541 MB / 0.4979 GB, free: 1.246 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.187e-05/0.2366, allocations: 11.89 kB / 0.4979 GB, free: 1.234 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002894/0.2395, allocations: 1.133 MB / 0.499 GB, free: 88 kB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04499/0.2845, allocations: 7.469 MB / 0.5063 GB, free: 8.594 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01178/0.2963, allocations: 5.173 MB / 0.5114 GB, free: 3.359 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002774/0.2966, allocations: 324.2 kB / 0.5117 GB, free: 3.039 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001529/0.2981, allocations: 427.7 kB / 0.5121 GB, free: 2.621 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02795/0.3261, allocations: 15.63 MB / 0.5273 GB, free: 2.066 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001882/0.3263, allocations: 71.34 kB / 0.5274 GB, free: 1.996 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008384/0.3272, allocations: 203.8 kB / 0.5276 GB, free: 1.797 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.2334/0.5605, allocations: 3.213 MB / 0.5307 GB, free: 80.51 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03364/0.5942, allocations: 13.94 MB / 0.5443 GB, free: 77.88 MB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07662/0.6709, allocations: 57.42 MB / 0.6004 GB, free: 24.63 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01292/0.6839, allocations: 6.513 MB / 0.6068 GB, free: 17.87 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004351/0.6883, allocations: 3.641 MB / 0.6103 GB, free: 14.21 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01963/0.708, allocations: 14.44 MB / 0.6244 GB, free: 15.35 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.159e-05/0.7081, allocations: 68.48 kB / 0.6245 GB, free: 15.27 MB / 430.1 MB Notification: Performance of pre-optimization done (n=289): time 6.552e-06/0.7081, allocations: 0 / 0.6245 GB, free: 15.27 MB / 430.1 MB Notification: Performance of matching and sorting (n=339): time 0.1592/0.8674, allocations: 41.86 MB / 0.6654 GB, free: 5.375 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000138/0.8675, allocations: 213.9 kB / 0.6656 GB, free: 5.121 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01182/0.8794, allocations: 5.519 MB / 0.671 GB, free: 15.62 MB / 478.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0009136/0.8803, allocations: 69.7 kB / 0.671 GB, free: 15.54 MB / 478.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.004028/0.8844, allocations: 4.421 MB / 0.6754 GB, free: 11.07 MB / 478.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.002175/0.8866, allocations: 1.249 MB / 0.6766 GB, free: 9.801 MB / 478.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005314/0.8919, allocations: 1.781 MB / 0.6783 GB, free: 8.004 MB / 478.1 MB Notification: Performance of setup shared object (initialization): time 0.0001393/0.8921, allocations: 309.1 kB / 0.6786 GB, free: 7.699 MB / 478.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008288/0.9004, allocations: 4.644 MB / 0.6831 GB, free: 3.047 MB / 478.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01302/0.9134, allocations: 9.617 MB / 0.6925 GB, free: 6.984 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.02077/0.9343, allocations: 15.3 MB / 0.7075 GB, free: 5.215 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001923/0.9345, allocations: 48 kB / 0.7075 GB, free: 5.168 MB / 0.4981 GB Notification: Performance of matching and sorting (n=1149) (initialization): time 0.05327/0.9878, allocations: 19.02 MB / 0.7261 GB, free: 2.098 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002667/0.9881, allocations: 80 kB / 0.7262 GB, free: 2.02 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003892/0.9885, allocations: 175.9 kB / 0.7263 GB, free: 1.848 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.2586/1.247, allocations: 5.773 MB / 0.732 GB, free: 170.6 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007898/1.255, allocations: 2.062 MB / 0.734 GB, free: 170.6 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03112/1.286, allocations: 25.67 MB / 0.7591 GB, free: 160.8 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00783/1.294, allocations: 0.5404 MB / 0.7596 GB, free: 160.7 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001156/1.295, allocations: 0.5003 MB / 0.7601 GB, free: 160.6 MB / 0.5137 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 0.005418/1.301, allocations: 3.104 MB / 0.7631 GB, free: 159.3 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001097/1.302, allocations: 0.4951 MB / 0.7636 GB, free: 159.3 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02907/1.331, allocations: 12.68 MB / 0.776 GB, free: 152.8 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.682e-05/1.331, allocations: 59.98 kB / 0.776 GB, free: 152.8 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.712e-05/1.331, allocations: 11.94 kB / 0.776 GB, free: 152.7 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.27e-05/1.331, allocations: 11.95 kB / 0.776 GB, free: 152.7 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05302/1.384, allocations: 24.39 MB / 0.7999 GB, free: 128.1 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.898e-05/1.384, allocations: 4 kB / 0.7999 GB, free: 128 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003173/1.387, allocations: 0.5811 MB / 0.8004 GB, free: 127.5 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01869/1.406, allocations: 4.801 MB / 0.8051 GB, free: 122.7 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008697/1.407, allocations: 59.81 kB / 0.8052 GB, free: 122.6 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02287/1.43, allocations: 20.91 MB / 0.8256 GB, free: 101.6 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.28e-05/1.43, allocations: 9.328 kB / 0.8256 GB, free: 101.5 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03328/1.463, allocations: 17.12 MB / 0.8423 GB, free: 84.57 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0031/1.467, allocations: 1.229 MB / 0.8435 GB, free: 83.39 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001122/1.468, allocations: 59.59 kB / 0.8436 GB, free: 83.34 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003157/1.471, allocations: 259.4 kB / 0.8438 GB, free: 83.09 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007523/1.472, allocations: 198.1 kB / 0.844 GB, free: 82.9 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000256/1.472, allocations: 83.98 kB / 0.8441 GB, free: 82.82 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.004588/1.476, allocations: 3.444 MB / 0.8475 GB, free: 79.39 MB / 0.5137 GB Notification: Performance of sort global known variables: time 6.81e-07/1.476, allocations: 3.938 kB / 0.8475 GB, free: 79.39 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.007627/1.484, allocations: 1.71 MB / 0.8491 GB, free: 77.68 MB / 0.5137 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 0.03208/1.516, allocations: 17.79 MB / 0.8665 GB, free: 59.73 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.02161/1.538, allocations: 15.42 MB / 0.8816 GB, free: 44.34 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 1.42e-05/1.538, allocations: 0 / 0.8816 GB, free: 44.34 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.005463/1.543, allocations: 4.05 MB / 0.8855 GB, free: 40.27 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004978/1.548, allocations: 0.6474 MB / 0.8862 GB, free: 39.64 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.403/1.951, allocations: 98.87 MB / 0.9827 GB, free: 127.8 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006102/1.958, allocations: 4.628 MB / 0.9872 GB, free: 123.1 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.007807/1.965, allocations: 2.999 MB / 0.9901 GB, free: 120.2 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004865/1.97, allocations: 2.921 MB / 0.993 GB, free: 117.2 MB / 0.5137 GB Notification: Performance of SimCode: time 2.565e-06/1.97, allocations: 0 / 0.993 GB, free: 117.2 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4947/2.465, allocations: 131.1 MB / 1.121 GB, free: 171.4 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.55/15.01, allocations: 8.859 kB / 1.121 GB, free: 171.4 MB / 0.5294 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