Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.conf.json 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/ModelicaServices 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 ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 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) Running command: "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4,fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest_MultiBody_Joints_FreeMotionScalarInit4",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4,fileNamePrefix="ModelicaTest_trunk_cpp_ModelicaTest_MultiBody_Joints_FreeMotionScalarInit4",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001777/0.001777, allocations: 196.1 kB / 16.1 MB, free: 5.703 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.196/1.196, allocations: 226.5 MB / 243.4 MB, free: 8.191 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.0008123/0.0008124, allocations: 97.75 kB / 295.5 MB, free: 6.879 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2934/0.2934, allocations: 44.82 MB / 392.3 MB, free: 35.68 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0002812/0.0002815, allocations: 11.98 kB / 465.4 MB, free: 12.55 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2929/0.2932, allocations: 62.97 MB / 0.516 GB, free: 37.15 MB / 378.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4): time 0.02369/0.317, allocations: 38.02 MB / 0.5531 GB, free: 10.01 MB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.01708/0.3341, allocations: 8.637 MB / 0.5615 GB, free: 4.141 MB / 378.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.006819/0.341, allocations: 173.7 kB / 0.5617 GB, free: 4.113 MB / 378.7 MB Notification: Performance of NFTyping.typeComponents: time 0.005669/0.3467, allocations: 1.922 MB / 0.5636 GB, free: 3.426 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.01368/0.3604, allocations: 5.605 MB / 0.569 GB, free: 0.9766 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.002419/0.3628, allocations: 0.5331 MB / 0.5696 GB, free: 0.6289 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.006645/0.3695, allocations: 4.811 MB / 0.5743 GB, free: 13.57 MB / 394.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007154/0.3766, allocations: 4.617 MB / 0.5788 GB, free: 8.895 MB / 394.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00233/0.379, allocations: 1.237 MB / 0.58 GB, free: 7.652 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002704/0.3817, allocations: 1.955 MB / 0.5819 GB, free: 5.691 MB / 394.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0007398/0.3825, allocations: 156 kB / 0.582 GB, free: 5.539 MB / 394.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002453/0.385, allocations: 1.069 MB / 0.5831 GB, free: 4.469 MB / 394.7 MB Notification: Performance of NFScalarize.scalarize: time 0.002033/0.387, allocations: 1.784 MB / 0.5848 GB, free: 2.68 MB / 394.7 MB Notification: Performance of NFVerifyModel.verify: time 0.002715/0.3897, allocations: 2.091 MB / 0.5869 GB, free: 0.5703 MB / 394.7 MB Notification: Performance of NFConvertDAE.convert: time 0.005907/0.3957, allocations: 6.134 MB / 0.5929 GB, free: 10.42 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.971e-06/0.3957, allocations: 0 / 0.5929 GB, free: 10.42 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.453e-06/0.3957, allocations: 3.938 kB / 0.5929 GB, free: 10.42 MB / 410.7 MB Notification: Performance of Transformations before backend: time 0.0001509/0.3958, allocations: 0 / 0.5929 GB, free: 10.42 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1849 * Number of variables: 1849 Notification: Performance of Generate backend data structure: time 0.009037/0.4049, allocations: 4.481 MB / 0.5972 GB, free: 5.867 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.39e-05/0.405, allocations: 12.03 kB / 0.5972 GB, free: 5.855 MB / 410.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001263/0.4062, allocations: 0.8726 MB / 0.5981 GB, free: 4.969 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01029/0.4165, allocations: 3.278 MB / 0.6013 GB, free: 1.68 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005147/0.4217, allocations: 2.488 MB / 0.6037 GB, free: 15.14 MB / 426.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000217/0.4219, allocations: 274.9 kB / 0.604 GB, free: 14.87 MB / 426.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001112/0.4231, allocations: 351.7 kB / 0.6043 GB, free: 14.53 MB / 426.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01902/0.4421, allocations: 12.36 MB / 0.6164 GB, free: 1.703 MB / 426.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001049/0.4422, allocations: 31.72 kB / 0.6164 GB, free: 1.672 MB / 426.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004727/0.4427, allocations: 163.8 kB / 0.6166 GB, free: 1.512 MB / 426.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003895/0.4466, allocations: 2.7 MB / 0.6192 GB, free: 14.81 MB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01949/0.4661, allocations: 11.28 MB / 0.6302 GB, free: 3.512 MB / 442.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05473/0.5209, allocations: 39.63 MB / 0.6689 GB, free: 10.98 MB / 490.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.009677/0.5306, allocations: 4.873 MB / 0.6737 GB, free: 5.871 MB / 490.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003163/0.5338, allocations: 2.37 MB / 0.676 GB, free: 3.496 MB / 490.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.211/0.7448, allocations: 6.757 MB / 0.6826 GB, free: 128.5 MB / 490.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.782e-05/0.7449, allocations: 52.84 kB / 0.6827 GB, free: 128.4 MB / 490.7 MB Notification: Performance of pre-optimization done (n=229): time 5.16e-06/0.7449, allocations: 0 / 0.6827 GB, free: 128.4 MB / 490.7 MB Notification: Performance of matching and sorting (n=250): time 0.04735/0.7923, allocations: 18.93 MB / 0.7011 GB, free: 122.8 MB / 490.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.332e-05/0.7924, allocations: 74.03 kB / 0.7012 GB, free: 122.7 MB / 490.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004924/0.7973, allocations: 3.129 MB / 0.7043 GB, free: 121.5 MB / 490.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0003888/0.7977, allocations: 58.28 kB / 0.7043 GB, free: 121.5 MB / 490.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.00205/0.7998, allocations: 3.232 MB / 0.7075 GB, free: 119 MB / 490.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001204/0.801, allocations: 0.9289 MB / 0.7084 GB, free: 118.3 MB / 490.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002644/0.8013, allocations: 120.4 kB / 0.7085 GB, free: 118.2 MB / 490.7 MB Notification: Performance of setup shared object (initialization): time 0.000348/0.8016, allocations: 0.5676 MB / 0.7091 GB, free: 117.8 MB / 490.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003715/0.8054, allocations: 2.419 MB / 0.7114 GB, free: 117 MB / 490.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005182/0.8106, allocations: 5.75 MB / 0.717 GB, free: 111.8 MB / 490.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008695/0.8193, allocations: 8.905 MB / 0.7257 GB, free: 104.9 MB / 490.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001066/0.8194, allocations: 34.12 kB / 0.7258 GB, free: 104.9 MB / 490.7 MB Notification: Performance of matching and sorting (n=806) (initialization): time 0.01888/0.8383, allocations: 9.948 MB / 0.7355 GB, free: 98.57 MB / 490.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.000138/0.8385, allocations: 58.97 kB / 0.7355 GB, free: 98.52 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001827/0.8387, allocations: 116 kB / 0.7357 GB, free: 98.41 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.008387/0.8471, allocations: 2.376 MB / 0.738 GB, free: 96.89 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003834/0.8509, allocations: 1.322 MB / 0.7393 GB, free: 95.74 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01461/0.8655, allocations: 10.71 MB / 0.7497 GB, free: 85.12 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003959/0.8695, allocations: 328.7 kB / 0.75 GB, free: 84.8 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007458/0.8703, allocations: 348.9 kB / 0.7504 GB, free: 84.46 MB / 490.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 527 * Number of states: 0 () * Number of discrete variables: 32 (freeMotionScalarInit.arrow.arrow.arrowLine.twoHeadedArrow,freeMotionScalarInit.arrow.headAtOrigin,spring.color[3],spring.color[2],spring.color[1],spring.massColor[3],spring.massColor[2],spring.massColor[1],frame_a1.color_x[3],frame_a1.color_x[2],frame_a1.color_x[1],frame_a.color_x[3],frame_a.color_x[2],frame_a.color_x[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],freeMotionScalarInit.arrowColor[3],freeMotionScalarInit.arrowColor[2],freeMotionScalarInit.arrowColor[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (721): * Single equations (assignments): 713 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {4 5,3 27} Notification: Performance of prepare postOptimizeDAE: time 0.003738/0.874, allocations: 2.386 MB / 0.7527 GB, free: 82.07 MB / 490.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000551/0.8746, allocations: 304.1 kB / 0.753 GB, free: 81.77 MB / 490.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006242/0.8809, allocations: 4.576 MB / 0.7575 GB, free: 77.13 MB / 490.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.532e-05/0.8809, allocations: 48.92 kB / 0.7575 GB, free: 77.09 MB / 490.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.586e-06/0.8809, allocations: 0 / 0.7575 GB, free: 77.09 MB / 490.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.548e-05/0.8809, allocations: 8.062 kB / 0.7575 GB, free: 77.08 MB / 490.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01512/0.8961, allocations: 10.77 MB / 0.768 GB, free: 66.22 MB / 490.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.889e-06/0.8961, allocations: 4 kB / 0.768 GB, free: 66.22 MB / 490.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001493/0.8976, allocations: 407.9 kB / 0.7684 GB, free: 65.82 MB / 490.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00182/0.8994, allocations: 0.7007 MB / 0.7691 GB, free: 65.11 MB / 490.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001701/0.8996, allocations: 56.75 kB / 0.7692 GB, free: 65.05 MB / 490.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001958/0.9016, allocations: 2.428 MB / 0.7715 GB, free: 62.49 MB / 490.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.847e-06/0.9016, allocations: 8 kB / 0.7715 GB, free: 62.48 MB / 490.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007868/0.9095, allocations: 7.04 MB / 0.7784 GB, free: 55.31 MB / 490.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007169/0.9102, allocations: 349.2 kB / 0.7788 GB, free: 54.95 MB / 490.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005433/0.9108, allocations: 49.34 kB / 0.7788 GB, free: 54.9 MB / 490.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001384/0.9122, allocations: 141.2 kB / 0.7789 GB, free: 54.76 MB / 490.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000427/0.9126, allocations: 141.7 kB / 0.7791 GB, free: 54.62 MB / 490.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001466/0.9128, allocations: 69.31 kB / 0.7791 GB, free: 54.56 MB / 490.7 MB Notification: Performance of sorting global known variables: time 0.002244/0.915, allocations: 1.884 MB / 0.781 GB, free: 52.68 MB / 490.7 MB Notification: Performance of sort global known variables: time 1.9e-07/0.915, allocations: 0 / 0.781 GB, free: 52.68 MB / 490.7 MB Notification: Performance of remove unused functions: time 0.00397/0.919, allocations: 1.109 MB / 0.7821 GB, free: 51.57 MB / 490.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 12 (freeMotionScalarInit.r_rel_a_1,freeMotionScalarInit.r_rel_a_2,freeMotionScalarInit.r_rel_a_3,freeMotionScalarInit.v_rel_a_1,freeMotionScalarInit.v_rel_a_2,freeMotionScalarInit.v_rel_a_3,freeMotionScalarInit.angle_1,freeMotionScalarInit.angle_2,freeMotionScalarInit.angle_3,freeMotionScalarInit.derdd[1].u,freeMotionScalarInit.derdd[2].u,freeMotionScalarInit.derdd[3].u) * 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 (202): * Single equations (assignments): 193 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 2 {(2,100.0%),(3,100.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(2,100.0%) 1} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.007996/0.927, allocations: 7.715 MB / 0.7896 GB, free: 43.73 MB / 490.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Mechanics/MultiBody/Joints/FreeMotionScalarInit.mo:80:3-82:159:writable] Warning: Variable freeMotionScalarInit.angle_3 has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Mechanics/MultiBody/Joints/FreeMotionScalarInit.mo:77:3-79:159:writable] Warning: Variable freeMotionScalarInit.angle_2 has attribute stateSelect=StateSelect.always, but can't be selected as a state. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/Mechanics/MultiBody/Joints/FreeMotionScalarInit.mo:74:3-76:159:writable] Warning: Variable freeMotionScalarInit.angle_1 has attribute stateSelect=StateSelect.always, but can't be selected as a state. Notification: Performance of simCode: created initialization part: time 0.007491/0.9345, allocations: 6.058 MB / 0.7955 GB, free: 37.67 MB / 490.7 MB Notification: Performance of simCode: created event and clocks part: time 5.079e-06/0.9345, allocations: 0 / 0.7955 GB, free: 37.67 MB / 490.7 MB Notification: Performance of simCode: created simulation system equations: time 0.003225/0.9378, allocations: 2.502 MB / 0.798 GB, free: 35.12 MB / 490.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003957/0.9417, allocations: 462 kB / 0.7984 GB, free: 34.68 MB / 490.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05472/0.9965, allocations: 35.77 MB / 0.8333 GB, free: 12.05 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00546/1.002, allocations: 3.727 MB / 0.837 GB, free: 8.293 MB / 0.4948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003315/1.005, allocations: 2.147 MB / 0.8391 GB, free: 6.145 MB / 0.4948 GB Notification: Performance of SimCode: time 9.51e-07/1.005, allocations: 0 / 0.8391 GB, free: 6.145 MB / 0.4948 GB Notification: Performance of buildModelFMU: Generate C++ for platform static: time 7.799/8.804, allocations: 133.9 MB / 0.9698 GB, free: 92.8 MB / 0.5261 GB (rm -f ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.pipe ; mkfifo ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.pipe ; head -c 1048576 < ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.pipe >> ../files/ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4_res.mat --tempDir=temp_ModelicaTest_trunk_cpp_ModelicaTest_MultiBody_Joints_FreeMotionScalarInit4_fmu --startTime=0 --stopTime=1.1 --timeout=50 --tolerance=1e-06 ModelicaTest_trunk_cpp_ModelicaTest_MultiBody_Joints_FreeMotionScalarInit4.fmu > ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.pipe 2>&1) diffSimulationResults("ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Joints/FreeMotionScalarInit4/FreeMotionScalarInit4.csv","../files/ModelicaTest_trunk_cpp_ModelicaTest.MultiBody.Joints.FreeMotionScalarInit4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches