Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.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: translateModel(ModelicaTest.MultiBody.Joints.FreeMotion,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|freeMotion.Q.1.|freeMotion.Q.2.|freeMotion.Q.3.|freeMotion.Q.4.|freeMotion.r_rel_a.1.|freeMotion.r_rel_a.2.|freeMotion.r_rel_a.3.|freeMotion.v_rel_a.1.|freeMotion.v_rel_a.2.|freeMotion.v_rel_a.3.|freeMotion.w_rel_b.1.|freeMotion.w_rel_b.2.|freeMotion.w_rel_b.3.",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion") translateModel(ModelicaTest.MultiBody.Joints.FreeMotion,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|freeMotion.Q.1.|freeMotion.Q.2.|freeMotion.Q.3.|freeMotion.Q.4.|freeMotion.r_rel_a.1.|freeMotion.r_rel_a.2.|freeMotion.r_rel_a.3.|freeMotion.v_rel_a.1.|freeMotion.v_rel_a.2.|freeMotion.v_rel_a.3.|freeMotion.w_rel_b.1.|freeMotion.w_rel_b.2.|freeMotion.w_rel_b.3.",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000958/0.0009579, allocations: 103.2 kB / 16.02 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001081/0.001081, allocations: 185.2 kB / 16.92 MB, free: 6.918 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.627/1.627, allocations: 205.4 MB / 223.1 MB, free: 5.773 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.4035/0.4035, allocations: 43.57 MB / 315 MB, free: 8.664 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 0.0009514/0.0009517, allocations: 16.61 kB / 384.6 MB, free: 7.656 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1651/0.166, allocations: 58.87 MB / 443.4 MB, free: 12.68 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Joints.FreeMotion): time 0.361/0.5271, allocations: 28.68 MB / 472.1 MB, free: 32.22 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.02027/0.5474, allocations: 6.88 MB / 479 MB, free: 29.75 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00769/0.5552, allocations: 117 kB / 479.1 MB, free: 29.74 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001479/0.5567, allocations: 434.3 kB / 479.5 MB, free: 29.59 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004665/0.5614, allocations: 1.719 MB / 481.3 MB, free: 28.89 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001225/0.5626, allocations: 461.8 kB / 481.7 MB, free: 28.73 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.007354/0.57, allocations: 5.67 MB / 487.4 MB, free: 27.12 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003775/0.5738, allocations: 2.329 MB / 489.7 MB, free: 26.14 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002/0.5758, allocations: 0.987 MB / 490.7 MB, free: 25.78 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002582/0.5784, allocations: 1.782 MB / 492.5 MB, free: 25.24 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0004124/0.5788, allocations: 133.4 kB / 492.6 MB, free: 25.24 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002698/0.5815, allocations: 1.065 MB / 493.7 MB, free: 24.97 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002414/0.584, allocations: 1.62 MB / 495.3 MB, free: 24.47 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003315/0.5873, allocations: 1.876 MB / 497.2 MB, free: 23.12 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01518/0.6025, allocations: 6.006 MB / 0.4914 GB, free: 21.42 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.317e-06/0.6026, allocations: 0 / 0.4914 GB, free: 21.42 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.304e-06/0.6026, allocations: 5.25 kB / 0.4914 GB, free: 21.41 MB / 382.1 MB Notification: Performance of Transformations before backend: time 0.0003444/0.6029, allocations: 0 / 0.4914 GB, free: 21.41 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: 1560 * Number of variables: 1560 Notification: Performance of Generate backend data structure: time 0.01269/0.6156, allocations: 3.561 MB / 0.4949 GB, free: 19.29 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.337e-05/0.6157, allocations: 13.22 kB / 0.4949 GB, free: 19.29 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0136/0.6293, allocations: 3.264 MB / 0.4981 GB, free: 17.63 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007089/0.6364, allocations: 2.159 MB / 0.5002 GB, free: 16.27 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002543/0.6367, allocations: 189.4 kB / 0.5004 GB, free: 16.18 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002452/0.6392, allocations: 345 kB / 0.5007 GB, free: 16.04 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02579/0.665, allocations: 10.79 MB / 0.5112 GB, free: 9.875 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001091/0.6651, allocations: 35.66 kB / 0.5113 GB, free: 9.84 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004357/0.6656, allocations: 119.8 kB / 0.5114 GB, free: 9.723 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003765/0.6694, allocations: 2.557 MB / 0.5139 GB, free: 7.164 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0219/0.6913, allocations: 10.3 MB / 0.5239 GB, free: 12.85 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06792/0.7593, allocations: 35.88 MB / 0.559 GB, free: 8.125 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00931/0.7686, allocations: 4.426 MB / 0.5633 GB, free: 3.473 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.004022/0.7727, allocations: 2.201 MB / 0.5654 GB, free: 1.27 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001443/0.7742, allocations: 1.315 MB / 0.5667 GB, free: 15.73 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.969e-05/0.7743, allocations: 56.56 kB / 0.5668 GB, free: 15.67 MB / 446.1 MB Notification: Performance of pre-optimization done (n=245): time 6.863e-06/0.7743, allocations: 0 / 0.5668 GB, free: 15.67 MB / 446.1 MB Notification: Performance of matching and sorting (n=261): time 0.05172/0.826, allocations: 17.07 MB / 0.5835 GB, free: 14.44 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.002359/0.8284, allocations: 1.531 MB / 0.5849 GB, free: 12.75 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01081/0.8393, allocations: 2.778 MB / 0.5877 GB, free: 9.953 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.001073/0.8405, allocations: 61.8 kB / 0.5877 GB, free: 9.887 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.003685/0.8442, allocations: 2.732 MB / 0.5904 GB, free: 7.113 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.002574/0.8468, allocations: 0.9597 MB / 0.5913 GB, free: 6.141 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002268/0.8491, allocations: 0.495 MB / 0.5918 GB, free: 5.637 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.0001813/0.8493, allocations: 301.1 kB / 0.5921 GB, free: 5.34 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00553/0.8548, allocations: 2.479 MB / 0.5945 GB, free: 2.855 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008558/0.8634, allocations: 5.537 MB / 0.5999 GB, free: 11.84 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01537/0.8788, allocations: 8.697 MB / 0.6084 GB, free: 1.656 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001738/0.8791, allocations: 28 kB / 0.6084 GB, free: 1.629 MB / 478.1 MB Notification: Performance of matching and sorting (n=762) (initialization): time 0.03311/0.9122, allocations: 9.876 MB / 0.6181 GB, free: 7.734 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0002051/0.9124, allocations: 58.95 kB / 0.6181 GB, free: 7.68 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.01697/0.9294, allocations: 4.91 MB / 0.6229 GB, free: 2.754 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01293/0.9424, allocations: 2.382 MB / 0.6253 GB, free: 364 kB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006289/0.9488, allocations: 1.302 MB / 0.6265 GB, free: 15.05 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01005/0.9589, allocations: 5.839 MB / 0.6322 GB, free: 8.945 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006368/0.9653, allocations: 407.6 kB / 0.6326 GB, free: 8.547 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001988/0.9673, allocations: 332 kB / 0.6329 GB, free: 8.223 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 481 * Number of states: 0 () * Number of discrete variables: 24 (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],freeMotion.arrowColor[3],freeMotion.arrowColor[2],freeMotion.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 (700): * Single equations (assignments): 688 * Array equations: 8 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 2 systems {(4,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.009216/0.9766, allocations: 2.102 MB / 0.635 GB, free: 6.105 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001652/0.9783, allocations: 284.3 kB / 0.6353 GB, free: 5.824 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01603/0.9943, allocations: 5.447 MB / 0.6406 GB, free: 308 kB / 0.4981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.3633/1.358, allocations: 4.691 MB / 0.6452 GB, free: 155.7 MB / 0.4981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.617e-05/1.358, allocations: 2.844 kB / 0.6452 GB, free: 155.7 MB / 0.4981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.772e-05/1.358, allocations: 14.39 kB / 0.6452 GB, free: 155.7 MB / 0.4981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0284/1.386, allocations: 14.74 MB / 0.6596 GB, free: 152.5 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.489e-05/1.386, allocations: 10.47 kB / 0.6596 GB, free: 152.5 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001687/1.388, allocations: 424.7 kB / 0.66 GB, free: 152.5 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004384/1.392, allocations: 1.242 MB / 0.6612 GB, free: 152.4 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003458/1.393, allocations: 71.34 kB / 0.6613 GB, free: 152.3 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004246/1.397, allocations: 4.447 MB / 0.6656 GB, free: 149.3 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0009676/1.398, allocations: 1.472 MB / 0.6671 GB, free: 147.9 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01751/1.416, allocations: 8.154 MB / 0.675 GB, free: 145 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001334/1.417, allocations: 346.8 kB / 0.6753 GB, free: 144.9 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009089/1.418, allocations: 54.2 kB / 0.6754 GB, free: 144.9 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001939/1.42, allocations: 200.5 kB / 0.6756 GB, free: 144.9 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000543/1.42, allocations: 170.8 kB / 0.6758 GB, free: 144.8 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002364/1.421, allocations: 82.8 kB / 0.6758 GB, free: 144.8 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.00361/1.424, allocations: 1.717 MB / 0.6775 GB, free: 144.2 MB / 0.4981 GB Notification: Performance of sort global known variables: time 4.31e-07/1.424, allocations: 0 / 0.6775 GB, free: 144.2 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.00905/1.433, allocations: 1.081 MB / 0.6786 GB, free: 144.1 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 42 * Number of states: 12 ($STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],freeMotion.r_rel_a[1],freeMotion.r_rel_a[2],freeMotion.r_rel_a[3],freeMotion.v_rel_a[1],freeMotion.v_rel_a[2],freeMotion.v_rel_a[3],freeMotion.w_rel_b[1],freeMotion.w_rel_b[2],freeMotion.w_rel_b[3]) * 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): 192 * Array equations: 6 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * 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): 2 systems {(4,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 1 system {4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0007392/1.434, allocations: 207.9 kB / 0.6788 GB, free: 144 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.01422/1.448, allocations: 6.576 MB / 0.6852 GB, free: 141.6 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 1.518e-05/1.448, allocations: 0 / 0.6852 GB, free: 141.6 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.005407/1.454, allocations: 2.893 MB / 0.688 GB, free: 140.5 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006181/1.46, allocations: 385.9 kB / 0.6884 GB, free: 140.3 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01963/1.48, allocations: 13 MB / 0.7011 GB, free: 132 MB / 0.4981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003958/1.484, allocations: 3.307 MB / 0.7043 GB, free: 129.4 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.005317/1.489, allocations: 2.113 MB / 0.7064 GB, free: 127.3 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008858/1.49, allocations: 223.4 kB / 0.7066 GB, free: 127.1 MB / 0.4981 GB Notification: Performance of SimCode: time 1.493e-06/1.49, allocations: 7.391 kB / 0.7066 GB, free: 127.1 MB / 0.4981 GB Notification: Performance of Templates: time 0.06241/1.552, allocations: 35.81 MB / 0.7416 GB, free: 91.41 MB / 0.4981 GB make -j1 -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.makefile (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.sim & ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/Joints/FreeMotion/FreeMotion.csv","../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Joints.FreeMotion.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches