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 0.001197/0.001198, allocations: 104.2 kB / 16.41 MB, free: 6.402 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001177/0.001177, allocations: 192.7 kB / 17.34 MB, free: 5.691 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.432/1.432, allocations: 205.1 MB / 223.2 MB, free: 12.22 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2252/0.2252, allocations: 43.54 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 0.002082/0.002082, allocations: 65.47 kB / 441.3 MB, free: 6.164 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1322/0.1343, allocations: 57.79 MB / 499.1 MB, free: 12.3 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.FourbarVariants.UniversalSpherical): time 0.01761/0.152, allocations: 15.11 MB / 0.5021 GB, free: 13.13 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.01064/0.1627, allocations: 4.835 MB / 0.5069 GB, free: 8.277 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002837/0.1655, allocations: 91.75 kB / 0.507 GB, free: 8.188 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.006212/0.1718, allocations: 3.161 MB / 0.51 GB, free: 5.016 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006836/0.1787, allocations: 2.548 MB / 0.5125 GB, free: 2.457 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002423/0.1811, allocations: 0.9944 MB / 0.5135 GB, free: 1.461 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01092/0.1921, allocations: 6.643 MB / 0.52 GB, free: 10.8 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006494/0.1986, allocations: 4.381 MB / 0.5243 GB, free: 6.352 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004561/0.2032, allocations: 2.254 MB / 0.5265 GB, free: 4.09 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005414/0.2086, allocations: 3.256 MB / 0.5296 GB, free: 0.8242 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001238/0.2099, allocations: 484 kB / 0.5301 GB, free: 360 kB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.2541/0.464, allocations: 1.48 MB / 0.5316 GB, free: 11.29 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004514/0.4686, allocations: 2.874 MB / 0.5344 GB, free: 11.29 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006823/0.4754, allocations: 3.338 MB / 0.5376 GB, free: 10.19 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01617/0.4916, allocations: 10.66 MB / 0.548 GB, free: 8.523 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 8.616e-06/0.4917, allocations: 0 / 0.548 GB, free: 8.523 MB / 414.1 MB Notification: Performance of FrontEnd: time 2.254e-06/0.4917, allocations: 0 / 0.548 GB, free: 8.523 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0005445/0.4922, allocations: 4.469 kB / 0.548 GB, free: 8.523 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 0.02768/0.5199, allocations: 7.715 MB / 0.5556 GB, free: 5.59 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.53e-05/0.52, allocations: 13.89 kB / 0.5556 GB, free: 5.586 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00405/0.5241, allocations: 1.139 MB / 0.5567 GB, free: 5.328 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04334/0.5674, allocations: 7.507 MB / 0.564 GB, free: 2.719 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01314/0.5806, allocations: 5.259 MB / 0.5692 GB, free: 15.86 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003566/0.581, allocations: 322.4 kB / 0.5695 GB, free: 15.77 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002783/0.5838, allocations: 437.4 kB / 0.5699 GB, free: 15.67 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03391/0.6177, allocations: 15.63 MB / 0.5851 GB, free: 3.777 MB / 430.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002072/0.618, allocations: 62.06 kB / 0.5852 GB, free: 3.742 MB / 430.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009643/0.619, allocations: 208.2 kB / 0.5854 GB, free: 3.598 MB / 430.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005793/0.6248, allocations: 3.218 MB / 0.5885 GB, free: 428 kB / 430.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03266/0.6574, allocations: 13.95 MB / 0.6022 GB, free: 2.695 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09092/0.7484, allocations: 57.24 MB / 0.6581 GB, free: 8.773 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01492/0.7634, allocations: 6.507 MB / 0.6644 GB, free: 2.027 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006104/0.7695, allocations: 3.641 MB / 0.668 GB, free: 14.38 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02529/0.7949, allocations: 14.45 MB / 0.6821 GB, free: 15.5 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.16e-05/0.7949, allocations: 64.56 kB / 0.6821 GB, free: 15.43 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=289): time 6.502e-06/0.795, allocations: 0 / 0.6821 GB, free: 15.43 MB / 0.5294 GB Notification: Performance of matching and sorting (n=339): time 0.1537/0.9487, allocations: 42.22 MB / 0.7234 GB, free: 5.316 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001746/0.9489, allocations: 221.3 kB / 0.7236 GB, free: 5.059 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009789/0.9587, allocations: 5.535 MB / 0.729 GB, free: 15.55 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 0.0008703/0.9596, allocations: 69.7 kB / 0.7291 GB, free: 15.47 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.003751/0.9633, allocations: 4.591 MB / 0.7335 GB, free: 10.9 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.00195/0.9653, allocations: 1.311 MB / 0.7348 GB, free: 9.613 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003099/0.9684, allocations: 1.79 MB / 0.7366 GB, free: 7.809 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001319/0.9686, allocations: 308.5 kB / 0.7369 GB, free: 7.508 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007275/0.9758, allocations: 4.647 MB / 0.7414 GB, free: 2.852 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01145/0.9873, allocations: 9.609 MB / 0.7508 GB, free: 6.883 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2513/1.239, allocations: 15.29 MB / 0.7657 GB, free: 194.7 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001791/1.239, allocations: 50.12 kB / 0.7658 GB, free: 194.7 MB / 0.5919 GB Notification: Performance of matching and sorting (n=1149) (initialization): time 0.04641/1.285, allocations: 19.04 MB / 0.7844 GB, free: 189.8 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 9.661e-05/1.285, allocations: 84.28 kB / 0.7844 GB, free: 189.8 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001719/1.286, allocations: 174.2 kB / 0.7846 GB, free: 189.8 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.02125/1.307, allocations: 5.769 MB / 0.7902 GB, free: 189 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007084/1.314, allocations: 2.065 MB / 0.7923 GB, free: 188.7 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02715/1.341, allocations: 25.66 MB / 0.8173 GB, free: 168.3 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007976/1.349, allocations: 0.5563 MB / 0.8179 GB, free: 167.8 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001738/1.351, allocations: 0.5 MB / 0.8184 GB, free: 167.3 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 0.006156/1.357, allocations: 3.097 MB / 0.8214 GB, free: 164.3 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001115/1.358, allocations: 0.5251 MB / 0.8219 GB, free: 164.1 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02812/1.386, allocations: 12.68 MB / 0.8343 GB, free: 151.3 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.029e-05/1.387, allocations: 55.98 kB / 0.8343 GB, free: 151.3 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.707e-05/1.387, allocations: 11.94 kB / 0.8343 GB, free: 151.3 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.276e-05/1.387, allocations: 15.95 kB / 0.8344 GB, free: 151.3 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04456/1.431, allocations: 24.32 MB / 0.8581 GB, free: 126.5 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.773e-05/1.431, allocations: 7.938 kB / 0.8581 GB, free: 126.5 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002954/1.434, allocations: 0.5811 MB / 0.8587 GB, free: 125.9 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01832/1.453, allocations: 4.802 MB / 0.8634 GB, free: 121.1 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008345/1.453, allocations: 54.48 kB / 0.8634 GB, free: 121.1 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02135/1.475, allocations: 20.92 MB / 0.8839 GB, free: 99.97 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.435e-06/1.475, allocations: 7.938 kB / 0.8839 GB, free: 99.96 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03209/1.507, allocations: 17.14 MB / 0.9006 GB, free: 82.75 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003121/1.51, allocations: 1.259 MB / 0.9018 GB, free: 81.47 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009289/1.511, allocations: 55.98 kB / 0.9019 GB, free: 81.42 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002773/1.514, allocations: 253.2 kB / 0.9021 GB, free: 81.17 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000692/1.514, allocations: 197.7 kB / 0.9023 GB, free: 80.98 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002721/1.515, allocations: 86.33 kB / 0.9024 GB, free: 80.9 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.004567/1.519, allocations: 3.447 MB / 0.9058 GB, free: 77.48 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.4e-07/1.519, allocations: 0 / 0.9058 GB, free: 77.48 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.007774/1.527, allocations: 1.717 MB / 0.9074 GB, free: 75.76 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 0.0305/1.558, allocations: 17.8 MB / 0.9248 GB, free: 57.79 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.01468/1.572, allocations: 10.7 MB / 0.9353 GB, free: 47.08 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.031e-05/1.572, allocations: 2 kB / 0.9353 GB, free: 47.08 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.004652/1.577, allocations: 4.06 MB / 0.9392 GB, free: 43 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003892/1.581, allocations: 0.647 MB / 0.9399 GB, free: 42.38 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3894/1.97, allocations: 86.55 MB / 1.024 GB, free: 193.4 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005117/1.976, allocations: 4.63 MB / 1.029 GB, free: 190.7 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.006/1.982, allocations: 2.994 MB / 1.032 GB, free: 189.5 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004207/1.986, allocations: 2.931 MB / 1.035 GB, free: 186.8 MB / 0.6075 GB Notification: Performance of SimCode: time 1.423e-06/1.986, allocations: 0 / 1.035 GB, free: 186.8 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1708/2.157, allocations: 126 MB / 1.158 GB, free: 60.75 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 40.16/42.31, allocations: 12.02 kB / 1.158 GB, free: 60.73 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