Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 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 ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: translateModel(ModelicaTest.MultiBody.Forces.FrameForces2,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_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2") translateModel(ModelicaTest.MultiBody.Forces.FrameForces2,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_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001642/0.001642, allocations: 183 kB / 16.63 MB, free: 5.137 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.352/1.352, allocations: 205.1 MB / 222.5 MB, free: 8.484 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001067/0.001067, allocations: 87.92 kB / 269.9 MB, free: 8.438 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.3797/0.3797, allocations: 43.49 MB / 360.7 MB, free: 51.21 MB / 298.7 MB Notification: Performance of FrontEnd - loaded program: time 0.001078/0.001078, allocations: 55.92 kB / 429.2 MB, free: 6.379 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1353/0.1364, allocations: 57.77 MB / 487 MB, free: 12.54 MB / 378.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.FrameForces2): time 0.3546/0.4911, allocations: 124.8 MB / 0.5975 GB, free: 12.78 MB / 426.7 MB Notification: Performance of NFInst.instExpressions: time 0.0652/0.5563, allocations: 23.42 MB / 0.6203 GB, free: 12.56 MB / 442.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.03425/0.5906, allocations: 0.53 MB / 0.6208 GB, free: 12.03 MB / 442.7 MB Notification: Performance of NFTyping.typeComponents: time 0.01249/0.6032, allocations: 6.369 MB / 0.6271 GB, free: 5.871 MB / 442.7 MB Notification: Performance of NFTyping.typeBindings: time 0.01236/0.6156, allocations: 3.055 MB / 0.63 GB, free: 2.805 MB / 442.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.004416/0.62, allocations: 1.486 MB / 0.6315 GB, free: 1.316 MB / 442.7 MB Notification: Performance of NFFlatten.flatten: time 0.01873/0.6388, allocations: 13.93 MB / 0.6451 GB, free: 3.363 MB / 458.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01225/0.6511, allocations: 8.11 MB / 0.653 GB, free: 11.21 MB / 474.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.006286/0.6574, allocations: 2.982 MB / 0.6559 GB, free: 8.215 MB / 474.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008543/0.666, allocations: 4.923 MB / 0.6607 GB, free: 3.277 MB / 474.7 MB Notification: Performance of NFPackage.collectConstants: time 0.002637/0.6687, allocations: 0.5156 MB / 0.6612 GB, free: 2.762 MB / 474.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004897/0.6736, allocations: 1.596 MB / 0.6628 GB, free: 1.164 MB / 474.7 MB Notification: Performance of NFScalarize.scalarize: time 0.006469/0.6801, allocations: 4.017 MB / 0.6667 GB, free: 13.13 MB / 490.7 MB Notification: Performance of NFVerifyModel.verify: time 0.00995/0.69, allocations: 4.42 MB / 0.671 GB, free: 8.688 MB / 490.7 MB Notification: Performance of NFConvertDAE.convert: time 0.01873/0.7088, allocations: 13.81 MB / 0.6845 GB, free: 10.83 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 5.951e-06/0.7088, allocations: 3.938 kB / 0.6845 GB, free: 10.83 MB / 0.4948 GB Notification: Performance of FrontEnd: time 1.153e-06/0.7089, allocations: 0 / 0.6845 GB, free: 10.83 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 0.0005325/0.7094, allocations: 4 kB / 0.6845 GB, free: 10.82 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2809 * Number of variables: 2809 Notification: Performance of Generate backend data structure: time 0.026/0.7354, allocations: 9.756 MB / 0.6941 GB, free: 0.9766 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 3.906e-05/0.7355, allocations: 8.031 kB / 0.6941 GB, free: 0.9688 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.4281/1.164, allocations: 3.68 MB / 0.6977 GB, free: 157.5 MB / 0.4949 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0159/1.179, allocations: 6.466 MB / 0.704 GB, free: 155.4 MB / 0.4949 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000464/1.18, allocations: 482.9 kB / 0.7044 GB, free: 155.2 MB / 0.4949 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002973/1.183, allocations: 0.6404 MB / 0.7051 GB, free: 155 MB / 0.4949 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03952/1.222, allocations: 19.13 MB / 0.7237 GB, free: 146.7 MB / 0.4949 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0005705/1.223, allocations: 91.52 kB / 0.7238 GB, free: 146.7 MB / 0.4949 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002579/1.226, allocations: 294.6 kB / 0.7241 GB, free: 146.5 MB / 0.4949 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.006031/1.232, allocations: 3.415 MB / 0.7274 GB, free: 145.9 MB / 0.4949 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0395/1.271, allocations: 16.16 MB / 0.7432 GB, free: 141 MB / 0.4949 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09054/1.362, allocations: 70.59 MB / 0.8122 GB, free: 70.05 MB / 0.4949 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01842/1.38, allocations: 8.484 MB / 0.8205 GB, free: 61.41 MB / 0.4949 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005156/1.386, allocations: 4.521 MB / 0.8249 GB, free: 56.88 MB / 0.4949 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006806/1.386, allocations: 0.6608 MB / 0.8255 GB, free: 56.11 MB / 0.4949 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.454e-05/1.386, allocations: 70.09 kB / 0.8256 GB, free: 56.03 MB / 0.4949 GB Notification: Performance of pre-optimization done (n=307): time 6.001e-06/1.386, allocations: 0 / 0.8256 GB, free: 56.03 MB / 0.4949 GB Notification: Performance of matching and sorting (n=331): time 0.08464/1.471, allocations: 35.01 MB / 0.8598 GB, free: 20.77 MB / 0.4949 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.253e-05/1.471, allocations: 291.7 kB / 0.86 GB, free: 20.42 MB / 0.4949 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01033/1.481, allocations: 7.642 MB / 0.8675 GB, free: 12.81 MB / 0.4949 GB Notification: Performance of collectPreVariables (initialization): time 0.0008031/1.482, allocations: 73.7 kB / 0.8676 GB, free: 12.73 MB / 0.4949 GB Notification: Performance of collectInitialEqns (initialization): time 0.00256/1.485, allocations: 5.509 MB / 0.873 GB, free: 7.156 MB / 0.4949 GB Notification: Performance of collectInitialBindings (initialization): time 0.001586/1.486, allocations: 1.249 MB / 0.8742 GB, free: 5.891 MB / 0.4949 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002327/1.489, allocations: 2.038 MB / 0.8762 GB, free: 3.84 MB / 0.4949 GB Notification: Performance of setup shared object (initialization): time 3.708e-05/1.489, allocations: 305.1 kB / 0.8765 GB, free: 3.539 MB / 0.4949 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004721/1.494, allocations: 4.041 MB / 0.8804 GB, free: 15.49 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009734/1.503, allocations: 9.589 MB / 0.8898 GB, free: 3.203 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.2463/1.75, allocations: 14.53 MB / 0.904 GB, free: 138.3 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002469/1.75, allocations: 56.38 kB / 0.904 GB, free: 138.3 MB / 0.5105 GB Notification: Performance of matching and sorting (n=1296) (initialization): time 0.0298/1.78, allocations: 15.47 MB / 0.9191 GB, free: 133 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002709/1.78, allocations: 87.59 kB / 0.9192 GB, free: 133 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004164/1.781, allocations: 190.2 kB / 0.9194 GB, free: 133 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006641/1.787, allocations: 2.302 MB / 0.9216 GB, free: 132.6 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008521/1.796, allocations: 2.345 MB / 0.9239 GB, free: 132.3 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01875/1.815, allocations: 15.31 MB / 0.9389 GB, free: 123.3 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008291/1.823, allocations: 0.5654 MB / 0.9394 GB, free: 123.2 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002093/1.825, allocations: 0.5659 MB / 0.94 GB, free: 123.1 MB / 0.5105 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 877 * Number of states: 0 () * Number of discrete variables: 66 (frameForce4.color[3],frameForce4.color[2],frameForce4.color[1],BodyCylinder4.color[3],BodyCylinder4.color[2],BodyCylinder4.color[1],BodyCylinder4.body.sphereColor[3],BodyCylinder4.body.sphereColor[2],BodyCylinder4.body.sphereColor[1],Revolute4.cylinderColor[3],Revolute4.cylinderColor[2],Revolute4.cylinderColor[1],frameForce3.color[3],frameForce3.color[2],frameForce3.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],frameForce2.color[3],frameForce2.color[2],frameForce2.color[1],fixed2.color[3],fixed2.color[2],fixed2.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],frameForce1.color[3],frameForce1.color[2],frameForce1.color[1],fixed1.color[3],fixed1.color[2],fixed1.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 (1220): * Single equations (assignments): 1213 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,13,100.0%), (2,12,100.0%), (2,12,100.0%), (2,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.008393/1.833, allocations: 3.752 MB / 0.9437 GB, free: 121.4 MB / 0.5105 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002096/1.836, allocations: 0.6462 MB / 0.9443 GB, free: 121.4 MB / 0.5105 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01682/1.852, allocations: 7.881 MB / 0.952 GB, free: 118.7 MB / 0.5105 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.162e-05/1.852, allocations: 36.81 kB / 0.952 GB, free: 118.7 MB / 0.5105 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.385e-05/1.853, allocations: 11.69 kB / 0.952 GB, free: 118.7 MB / 0.5105 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.917e-05/1.853, allocations: 14.77 kB / 0.952 GB, free: 118.7 MB / 0.5105 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0369/1.889, allocations: 16.99 MB / 0.9686 GB, free: 112.8 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.855e-05/1.89, allocations: 0 / 0.9686 GB, free: 112.8 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003103/1.893, allocations: 0.6041 MB / 0.9692 GB, free: 112.6 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.005145/1.898, allocations: 1.968 MB / 0.9711 GB, free: 111.3 MB / 0.5105 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005001/1.898, allocations: 59.98 kB / 0.9712 GB, free: 111.2 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01359/1.912, allocations: 14.17 MB / 0.985 GB, free: 97.37 MB / 0.5105 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/1.912, allocations: 4.172 kB / 0.985 GB, free: 97.37 MB / 0.5105 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1077/2.02, allocations: 69.47 MB / 1.053 GB, free: 27.18 MB / 0.5105 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003911/2.024, allocations: 1.25 MB / 1.054 GB, free: 25.9 MB / 0.5105 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001873/2.026, allocations: 58.27 kB / 1.054 GB, free: 25.84 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005154/2.031, allocations: 227.7 kB / 1.054 GB, free: 25.62 MB / 0.5105 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001079/2.032, allocations: 198.2 kB / 1.055 GB, free: 25.43 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006475/2.032, allocations: 83.98 kB / 1.055 GB, free: 25.34 MB / 0.5105 GB Notification: Performance of sorting global known variables: time 0.009579/2.042, allocations: 4.882 MB / 1.059 GB, free: 20.5 MB / 0.5105 GB Notification: Performance of sort global known variables: time 3.01e-07/2.042, allocations: 0 / 1.059 GB, free: 20.5 MB / 0.5105 GB Notification: Performance of remove unused functions: time 0.01349/2.056, allocations: 2.616 MB / 1.062 GB, free: 17.89 MB / 0.5105 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 8 (Revolute3.phi,Revolute3.w,Revolute4.phi,Revolute4.w,Revolute1.phi,Revolute1.w,Revolute2.phi,Revolute2.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 (276): * Single equations (assignments): 269 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,10,100.0%), (1,10,100.0%), (1,10,100.0%), (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 0.001248/2.057, allocations: 211.9 kB / 1.062 GB, free: 17.68 MB / 0.5105 GB Notification: Performance of simCode: created initialization part: time 0.01446/2.071, allocations: 9.9 MB / 1.072 GB, free: 7.77 MB / 0.5105 GB Notification: Performance of simCode: created event and clocks part: time 8.716e-06/2.071, allocations: 0 / 1.072 GB, free: 7.77 MB / 0.5105 GB Notification: Performance of simCode: created simulation system equations: time 0.005092/2.077, allocations: 3.605 MB / 1.075 GB, free: 4.113 MB / 0.5105 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009204/2.086, allocations: 0.8914 MB / 1.076 GB, free: 3.227 MB / 0.5105 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2575/2.343, allocations: 24.9 MB / 1.101 GB, free: 149.3 MB / 0.5262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01111/2.354, allocations: 5.86 MB / 1.106 GB, free: 148.4 MB / 0.5262 GB Notification: Performance of simCode: alias equations: time 0.00964/2.364, allocations: 3.051 MB / 1.109 GB, free: 148.3 MB / 0.5262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002393/2.366, allocations: 463.1 kB / 1.11 GB, free: 148.3 MB / 0.5262 GB Notification: Performance of SimCode: time 7.41e-07/2.367, allocations: 0 / 1.11 GB, free: 148.3 MB / 0.5262 GB Notification: Performance of Templates: time 0.1449/2.511, allocations: 93.39 MB / 1.201 GB, free: 86.48 MB / 0.5262 GB make -j1 -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.makefile (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.sim & ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/Forces/FrameForces2/FrameForces2.csv","../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.FrameForces2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches