Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) 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(ModelicaTest.MultiBody.Forces.WorldForces,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces") translateModel(ModelicaTest.MultiBody.Forces.WorldForces,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001615/0.001615, allocations: 117.7 kB / 17.79 MB, free: 5.285 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.00214/0.00214, allocations: 199.8 kB / 18.73 MB, free: 4.344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.347/1.347, allocations: 227.4 MB / 246.9 MB, free: 10.5 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2152/0.2152, allocations: 46.1 MB / 344.3 MB, free: 11.5 MB / 286.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001572/0.001572, allocations: 71.88 kB / 481.3 MB, free: 4.062 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4041/0.4057, allocations: 62.44 MB / 0.531 GB, free: 13.6 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.WorldForces): time 0.01758/0.4233, allocations: 16.31 MB / 0.5469 GB, free: 0.7891 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.01335/0.4367, allocations: 5.238 MB / 0.552 GB, free: 12.11 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004438/0.4412, allocations: 115.6 kB / 0.5522 GB, free: 12 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01021/0.4514, allocations: 5.51 MB / 0.5575 GB, free: 6.469 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.008232/0.4597, allocations: 2.602 MB / 0.5601 GB, free: 3.855 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002948/0.4627, allocations: 1.174 MB / 0.5612 GB, free: 2.68 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.01176/0.4745, allocations: 8.249 MB / 0.5693 GB, free: 10.41 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.009559/0.4841, allocations: 6.903 MB / 0.576 GB, free: 3.418 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004909/0.489, allocations: 2.691 MB / 0.5787 GB, free: 0.7188 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005708/0.4948, allocations: 3.641 MB / 0.5822 GB, free: 13.06 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002058/0.4969, allocations: 0.5742 MB / 0.5828 GB, free: 12.49 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003961/0.5008, allocations: 1.451 MB / 0.5842 GB, free: 11.04 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004771/0.5056, allocations: 3.363 MB / 0.5875 GB, free: 7.668 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006767/0.5124, allocations: 3.706 MB / 0.5911 GB, free: 3.941 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01444/0.5269, allocations: 11.48 MB / 0.6023 GB, free: 8.418 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.114e-06/0.5269, allocations: 0 / 0.6023 GB, free: 8.418 MB / 462.1 MB Notification: Performance of FrontEnd: time 2.054e-06/0.5269, allocations: 0 / 0.6023 GB, free: 8.418 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0004314/0.5274, allocations: 0 / 0.6023 GB, free: 8.418 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2313 * Number of variables: 2313 Notification: Performance of Generate backend data structure: time 0.02191/0.5493, allocations: 8.039 MB / 0.6102 GB, free: 300 kB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.994e-05/0.5494, allocations: 8.031 kB / 0.6102 GB, free: 292 kB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01569/0.5651, allocations: 3.088 MB / 0.6132 GB, free: 13.18 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01245/0.5775, allocations: 5.009 MB / 0.6181 GB, free: 8.09 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003856/0.5779, allocations: 394.5 kB / 0.6184 GB, free: 7.703 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002004/0.58, allocations: 0.5232 MB / 0.619 GB, free: 7.18 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03096/0.6109, allocations: 15.37 MB / 0.634 GB, free: 6.715 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003741/0.6114, allocations: 71.31 kB / 0.634 GB, free: 6.645 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002028/0.6134, allocations: 251.8 kB / 0.6343 GB, free: 6.398 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005032/0.6184, allocations: 2.809 MB / 0.637 GB, free: 3.578 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03032/0.6488, allocations: 12.77 MB / 0.6495 GB, free: 6.785 MB / 0.4981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08331/0.7322, allocations: 61.58 MB / 0.7096 GB, free: 7.66 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01442/0.7466, allocations: 5.639 MB / 0.7151 GB, free: 1.852 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.5823/1.329, allocations: 3.792 MB / 0.7188 GB, free: 162 MB / 0.5607 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002362/1.329, allocations: 46.8 kB / 0.7189 GB, free: 162 MB / 0.5607 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.724e-05/1.329, allocations: 64.19 kB / 0.7189 GB, free: 162 MB / 0.5607 GB Notification: Performance of pre-optimization done (n=229): time 5.47e-06/1.329, allocations: 0 / 0.7189 GB, free: 162 MB / 0.5607 GB Notification: Performance of matching and sorting (n=262): time 0.07431/1.404, allocations: 31.33 MB / 0.7495 GB, free: 146.5 MB / 0.5607 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.243e-05/1.404, allocations: 286.8 kB / 0.7498 GB, free: 146.2 MB / 0.5607 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009098/1.413, allocations: 7.057 MB / 0.7567 GB, free: 139.1 MB / 0.5607 GB Notification: Performance of collectPreVariables (initialization): time 0.0008345/1.414, allocations: 65.7 kB / 0.7568 GB, free: 139 MB / 0.5607 GB Notification: Performance of collectInitialEqns (initialization): time 0.002507/1.416, allocations: 4.735 MB / 0.7614 GB, free: 134.3 MB / 0.5607 GB Notification: Performance of collectInitialBindings (initialization): time 0.001471/1.418, allocations: 1.024 MB / 0.7624 GB, free: 133.3 MB / 0.5607 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002324/1.42, allocations: 1.828 MB / 0.7642 GB, free: 131.5 MB / 0.5607 GB Notification: Performance of setup shared object (initialization): time 5.362e-05/1.42, allocations: 305.1 kB / 0.7645 GB, free: 131.2 MB / 0.5607 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003947/1.424, allocations: 3.511 MB / 0.7679 GB, free: 127.6 MB / 0.5607 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006251/1.43, allocations: 8.725 MB / 0.7764 GB, free: 116.4 MB / 0.5607 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01218/1.443, allocations: 13.1 MB / 0.7892 GB, free: 100.8 MB / 0.5607 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001409/1.443, allocations: 52 kB / 0.7892 GB, free: 100.7 MB / 0.5607 GB Notification: Performance of matching and sorting (n=1157) (initialization): time 0.02309/1.466, allocations: 14 MB / 0.8029 GB, free: 86.73 MB / 0.5607 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001022/1.466, allocations: 84 kB / 0.803 GB, free: 86.64 MB / 0.5607 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001915/1.466, allocations: 183.9 kB / 0.8032 GB, free: 86.46 MB / 0.5607 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005395/1.472, allocations: 2.31 MB / 0.8054 GB, free: 84.15 MB / 0.5607 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006873/1.479, allocations: 2.066 MB / 0.8075 GB, free: 82.08 MB / 0.5607 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01609/1.495, allocations: 15.56 MB / 0.8226 GB, free: 66.12 MB / 0.5607 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007694/1.502, allocations: 0.4992 MB / 0.8231 GB, free: 65.62 MB / 0.5607 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001619/1.504, allocations: 0.5156 MB / 0.8236 GB, free: 65.1 MB / 0.5607 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 830 * Number of states: 0 () * Number of discrete variables: 71 (forceAndTorque.torqueArrow.twoHeadedArrow,forceAndTorque.torqueArrow.headAtOrigin,forceAndTorque.forceArrow.twoHeadedArrow,forceAndTorque.forceArrow.headAtOrigin,worldTorque1.arrow.twoHeadedArrow,worldTorque1.arrow.headAtOrigin,worldForce.arrow.twoHeadedArrow,worldForce.arrow.headAtOrigin,forceAndTorque.torqueColor[3],forceAndTorque.torqueColor[2],forceAndTorque.torqueColor[1],forceAndTorque.forceColor[3],forceAndTorque.forceColor[2],forceAndTorque.forceColor[1],Revolute4.cylinderColor[3],Revolute4.cylinderColor[2],Revolute4.cylinderColor[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],BodyCylinder3.color[3],BodyCylinder3.color[2],BodyCylinder3.color[1],BodyCylinder3.body.sphereColor[3],BodyCylinder3.body.sphereColor[2],BodyCylinder3.body.sphereColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],worldTorque1.color[3],worldTorque1.color[2],worldTorque1.color[1],BodyCylinder2.color[3],BodyCylinder2.color[2],BodyCylinder2.color[1],BodyCylinder2.body.sphereColor[3],BodyCylinder2.body.sphereColor[2],BodyCylinder2.body.sphereColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],worldForce.color[3],worldForce.color[2],worldForce.color[1],BodyCylinder1.color[3],BodyCylinder1.color[2],BodyCylinder1.color[1],BodyCylinder1.body.sphereColor[3],BodyCylinder1.body.sphereColor[2],BodyCylinder1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.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 (1082): * Single equations (assignments): 1076 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(2,23,100.0%), (1,14,100.0%), (2,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005958/1.51, allocations: 3.187 MB / 0.8268 GB, free: 61.9 MB / 0.5607 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00149/1.512, allocations: 0.5823 MB / 0.8273 GB, free: 61.31 MB / 0.5607 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01125/1.523, allocations: 6.72 MB / 0.8339 GB, free: 54.56 MB / 0.5607 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.586e-05/1.523, allocations: 28 kB / 0.8339 GB, free: 54.54 MB / 0.5607 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.753e-05/1.523, allocations: 12 kB / 0.8339 GB, free: 54.52 MB / 0.5607 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.328e-05/1.523, allocations: 15.95 kB / 0.8339 GB, free: 54.51 MB / 0.5607 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02188/1.545, allocations: 14.3 MB / 0.8479 GB, free: 40.2 MB / 0.5607 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.626e-05/1.545, allocations: 0 / 0.8479 GB, free: 40.2 MB / 0.5607 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002057/1.547, allocations: 467.3 kB / 0.8483 GB, free: 39.74 MB / 0.5607 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004687/1.552, allocations: 2.012 MB / 0.8503 GB, free: 37.71 MB / 0.5607 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002947/1.552, allocations: 43.98 kB / 0.8504 GB, free: 37.67 MB / 0.5607 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01527/1.567, allocations: 14.65 MB / 0.8647 GB, free: 22.62 MB / 0.5607 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.17e-06/1.567, allocations: 7.75 kB / 0.8647 GB, free: 22.61 MB / 0.5607 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01448/1.582, allocations: 10.74 MB / 0.8752 GB, free: 11.79 MB / 0.5607 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002294/1.584, allocations: 0.6573 MB / 0.8758 GB, free: 11.11 MB / 0.5607 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009387/1.585, allocations: 36 kB / 0.8758 GB, free: 11.07 MB / 0.5607 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002354/1.587, allocations: 183.7 kB / 0.876 GB, free: 10.89 MB / 0.5607 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005225/1.588, allocations: 157.7 kB / 0.8762 GB, free: 10.74 MB / 0.5607 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001821/1.588, allocations: 67.94 kB / 0.8762 GB, free: 10.67 MB / 0.5607 GB Notification: Performance of sorting global known variables: time 0.006498/1.595, allocations: 4.491 MB / 0.8806 GB, free: 6.199 MB / 0.5607 GB Notification: Performance of sort global known variables: time 5.41e-07/1.595, allocations: 0 / 0.8806 GB, free: 6.199 MB / 0.5607 GB Notification: Performance of remove unused functions: time 0.009082/1.604, allocations: 1.651 MB / 0.8822 GB, free: 4.555 MB / 0.5607 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 8 (Revolute3.phi,Revolute3.w,Revolute4.phi,Revolute4.w,Revolute2.phi,Revolute2.w,Revolute1.phi,Revolute1.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 (204): * Single equations (assignments): 198 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(4,18,75.0%), (1,11,100.0%), (1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006408/1.604, allocations: 184.2 kB / 0.8824 GB, free: 4.367 MB / 0.5607 GB Notification: Performance of simCode: created initialization part: time 0.01252/1.617, allocations: 8.62 MB / 0.8908 GB, free: 11.74 MB / 0.5763 GB Notification: Performance of simCode: created event and clocks part: time 7.584e-06/1.617, allocations: 5.5 kB / 0.8908 GB, free: 11.73 MB / 0.5763 GB Notification: Performance of simCode: created simulation system equations: time 0.005171/1.622, allocations: 3.185 MB / 0.8939 GB, free: 8.516 MB / 0.5763 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005586/1.628, allocations: 0.8129 MB / 0.8947 GB, free: 7.711 MB / 0.5763 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03196/1.66, allocations: 15.33 MB / 0.9097 GB, free: 8.363 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01035/1.67, allocations: 4.836 MB / 0.9144 GB, free: 3.5 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.009376/1.68, allocations: 2.788 MB / 0.9171 GB, free: 0.7031 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002098/1.682, allocations: 387.4 kB / 0.9175 GB, free: 332 kB / 0.5919 GB Notification: Performance of SimCode: time 7.41e-07/1.682, allocations: 0 / 0.9175 GB, free: 332 kB / 0.5919 GB Notification: Performance of Templates: time 0.5045/2.186, allocations: 63.65 MB / 0.9797 GB, free: 210.5 MB / 0.6388 GB make -j1 -f ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.makefile (rm -f ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.sim & ./ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.pipe 2>&1) diffSimulationResults("ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/WorldForces/WorldForces.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.MultiBody.Forces.WorldForces.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches