Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.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 4.0.0+maint.om/package.mo", uses=false) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1b_analytic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1b_analytic",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 0.000836/0.0008361, allocations: 97.91 kB / 16.65 MB, free: 6.277 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000994/0.0009941, allocations: 180.9 kB / 17.57 MB, free: 5.883 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.296/1.296, allocations: 223.3 MB / 241.6 MB, free: 192 kB / 190.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002639/0.0002641, allocations: 11.98 kB / 301.5 MB, free: 6.008 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1004/0.1007, allocations: 50.4 MB / 351.9 MB, free: 3.594 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic): time 0.3071/0.4078, allocations: 111.6 MB / 463.6 MB, free: 4.387 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.05345/0.4613, allocations: 22.31 MB / 485.9 MB, free: 14.01 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02499/0.4864, allocations: 0.5026 MB / 486.4 MB, free: 13.51 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003175/0.4896, allocations: 0.7967 MB / 487.2 MB, free: 12.71 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.009027/0.4986, allocations: 3.406 MB / 490.6 MB, free: 9.289 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00413/0.5028, allocations: 1.85 MB / 492.4 MB, free: 7.438 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.02067/0.5235, allocations: 18.8 MB / 0.4993 GB, free: 4.605 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.01976/0.5433, allocations: 14.41 MB / 0.5133 GB, free: 6.066 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005985/0.5493, allocations: 3 MB / 0.5163 GB, free: 3.055 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007724/0.557, allocations: 5.054 MB / 0.5212 GB, free: 13.98 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.00163/0.5587, allocations: 340 kB / 0.5215 GB, free: 13.65 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00378/0.5625, allocations: 1.595 MB / 0.5231 GB, free: 12.05 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.004475/0.567, allocations: 4.231 MB / 0.5272 GB, free: 7.812 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.006594/0.5736, allocations: 4.723 MB / 0.5318 GB, free: 3.055 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.2937/0.8673, allocations: 16.76 MB / 0.5482 GB, free: 30.03 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.573e-06/0.8674, allocations: 0 / 0.5482 GB, free: 30.03 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.946e-06/0.8674, allocations: 0.625 kB / 0.5482 GB, free: 30.03 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0007317/0.8681, allocations: 0 / 0.5482 GB, free: 30.03 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2753 * Number of variables: 2753 Notification: Performance of Generate backend data structure: time 0.03679/0.9049, allocations: 9.822 MB / 0.5578 GB, free: 26.2 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.007e-05/0.905, allocations: 9.906 kB / 0.5578 GB, free: 26.2 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006657/0.9117, allocations: 1.338 MB / 0.5591 GB, free: 26.1 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2943/1.206, allocations: 25.06 MB / 0.5836 GB, free: 17.71 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02369/1.23, allocations: 10.6 MB / 0.5939 GB, free: 14.51 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005166/1.23, allocations: 0.5227 MB / 0.5944 GB, free: 14.21 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003938/1.234, allocations: 0.7319 MB / 0.5952 GB, free: 13.73 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0456/1.28, allocations: 19.19 MB / 0.6139 GB, free: 15.14 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0008021/1.281, allocations: 95.08 kB / 0.614 GB, free: 15.09 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004972/1.286, allocations: 327 kB / 0.6143 GB, free: 15 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005642/1.291, allocations: 2.819 MB / 0.6171 GB, free: 12.73 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03926/1.331, allocations: 15.56 MB / 0.6323 GB, free: 13.48 MB / 478.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1108/1.442, allocations: 72.56 MB / 0.7031 GB, free: 3.805 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02303/1.465, allocations: 8.096 MB / 0.711 GB, free: 11.57 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006373/1.471, allocations: 4.25 MB / 0.7152 GB, free: 7.305 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2205/1.691, allocations: 14.17 MB / 0.729 GB, free: 244.4 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.668e-05/1.692, allocations: 65.91 kB / 0.7291 GB, free: 244.3 MB / 0.545 GB Notification: Performance of pre-optimization done (n=310): time 5.78e-06/1.692, allocations: 0 / 0.7291 GB, free: 244.3 MB / 0.545 GB Notification: Performance of matching and sorting (n=416): time 0.1666/1.858, allocations: 48.78 MB / 0.7767 GB, free: 218.7 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001237/1.858, allocations: 406.7 kB / 0.7771 GB, free: 218.3 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01107/1.869, allocations: 7.583 MB / 0.7845 GB, free: 210.7 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0012/1.871, allocations: 98.94 kB / 0.7846 GB, free: 210.6 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.003355/1.874, allocations: 5.788 MB / 0.7903 GB, free: 204.8 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.001986/1.876, allocations: 1.513 MB / 0.7917 GB, free: 203.3 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001115/1.877, allocations: 0.792 MB / 0.7925 GB, free: 202.5 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 5.075e-05/1.877, allocations: 304.5 kB / 0.7928 GB, free: 202.2 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005572/1.883, allocations: 4.448 MB / 0.7971 GB, free: 197.7 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007435/1.89, allocations: 9.406 MB / 0.8063 GB, free: 185.9 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01497/1.905, allocations: 14.9 MB / 0.8209 GB, free: 168.6 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000122/1.905, allocations: 48 kB / 0.8209 GB, free: 168.6 MB / 0.545 GB Notification: Performance of matching and sorting (n=1204) (initialization): time 0.03699/1.942, allocations: 18.09 MB / 0.8386 GB, free: 150.4 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002566/1.943, allocations: 80.03 kB / 0.8387 GB, free: 150.4 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000348/1.943, allocations: 168 kB / 0.8388 GB, free: 150.2 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01566/1.959, allocations: 5.198 MB / 0.8439 GB, free: 145 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006717/1.966, allocations: 1.95 MB / 0.8458 GB, free: 143 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03969/2.005, allocations: 28.29 MB / 0.8734 GB, free: 114.6 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009048/2.014, allocations: 0.5461 MB / 0.874 GB, free: 114.1 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002083/2.016, allocations: 0.5077 MB / 0.8745 GB, free: 113.6 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 774 * Number of states: 0 () * Number of discrete variables: 73 (jointRRP.jointUSP.prismatic.positiveBranch,jointRRP.jointUSP.rod1Color[3],jointRRP.jointUSP.rod1Color[2],jointRRP.jointUSP.rod1Color[1],jointRRP.jointUSP.cylinderColor[3],jointRRP.jointUSP.cylinderColor[2],jointRRP.jointUSP.cylinderColor[1],jointRRP.jointUSP.sphereColor[3],jointRRP.jointUSP.sphereColor[2],jointRRP.jointUSP.sphereColor[1],jointRRP.rodColor[3],jointRRP.rodColor[2],jointRRP.rodColor[1],jointRRP.cylinderColor[3],jointRRP.cylinderColor[2],jointRRP.cylinderColor[1],cylPosition.color[3],cylPosition.color[2],cylPosition.color[1],mid.color[3],mid.color[2],mid.color[1],crank4.color[3],crank4.color[2],crank4.color[1],crank4.body.sphereColor[3],crank4.body.sphereColor[2],crank4.body.sphereColor[1],crank3.color[3],crank3.color[2],crank3.color[1],crank3.body.sphereColor[3],crank3.body.sphereColor[2],crank3.body.sphereColor[1],crank2.color[3],crank2.color[2],crank2.color[1],crank2.body.sphereColor[3],crank2.body.sphereColor[2],crank2.body.sphereColor[1],crank1.color[3],crank1.color[2],crank1.color[1],crank1.body.sphereColor[3],crank1.body.sphereColor[2],crank1.body.sphereColor[1],bearing.cylinderColor[3],bearing.cylinderColor[2],bearing.cylinderColor[1],connectingRod.color[3],connectingRod.color[2],connectingRod.color[1],connectingRod.body.sphereColor[3],connectingRod.body.sphereColor[2],connectingRod.body.sphereColor[1],piston.color[3],piston.color[2],piston.color[1],piston.body.sphereColor[3],piston.body.sphereColor[2],piston.body.sphereColor[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 (1047): * Single equations (assignments): 1042 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(3,129,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.01025/2.027, allocations: 4.074 MB / 0.8784 GB, free: 109.5 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002123/2.029, allocations: 0.7097 MB / 0.8791 GB, free: 108.8 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02538/2.054, allocations: 11.91 MB / 0.8908 GB, free: 96.8 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.88e-05/2.054, allocations: 44 kB / 0.8908 GB, free: 96.76 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.392e-05/2.054, allocations: 20 kB / 0.8908 GB, free: 96.74 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.884e-05/2.054, allocations: 31.86 kB / 0.8908 GB, free: 96.71 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05142/2.106, allocations: 25.66 MB / 0.9159 GB, free: 70.79 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.165e-05/2.106, allocations: 12.03 kB / 0.9159 GB, free: 70.78 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002819/2.109, allocations: 0.5733 MB / 0.9165 GB, free: 70.21 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01442/2.123, allocations: 4.833 MB / 0.9212 GB, free: 65.36 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000738/2.124, allocations: 76 kB / 0.9213 GB, free: 65.29 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03245/2.157, allocations: 25.05 MB / 0.9457 GB, free: 40.1 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.604e-06/2.157, allocations: 11.94 kB / 0.9457 GB, free: 40.09 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2289/2.385, allocations: 17.76 MB / 0.9631 GB, free: 222.8 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00468/2.39, allocations: 1.447 MB / 0.9645 GB, free: 222.7 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001564/2.392, allocations: 81.8 kB / 0.9646 GB, free: 222.7 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004043/2.396, allocations: 273 kB / 0.9648 GB, free: 222.7 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00119/2.397, allocations: 296 kB / 0.9651 GB, free: 222.7 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003822/2.397, allocations: 112.8 kB / 0.9652 GB, free: 222.7 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.01095/2.408, allocations: 4.896 MB / 0.97 GB, free: 222.5 MB / 0.545 GB Notification: Performance of sort global known variables: time 3.01e-07/2.408, allocations: 0 / 0.97 GB, free: 222.5 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.01131/2.42, allocations: 2.219 MB / 0.9722 GB, free: 222.5 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 34 * Number of states: 2 (inertia.phi,inertia.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 (287): * Single equations (assignments): 283 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(3,113,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.03037/2.45, allocations: 18.56 MB / 0.9903 GB, free: 215 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.017/2.467, allocations: 11.2 MB / 1.001 GB, free: 210.6 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 1.246e-05/2.467, allocations: 2 kB / 1.001 GB, free: 210.6 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.006908/2.474, allocations: 4.819 MB / 1.006 GB, free: 208.6 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01528/2.489, allocations: 1.089 MB / 1.007 GB, free: 208.1 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2189/2.708, allocations: 130.3 MB / 1.134 GB, free: 73.19 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01207/2.72, allocations: 6.385 MB / 1.14 GB, free: 66.77 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.008971/2.729, allocations: 2.932 MB / 1.143 GB, free: 63.83 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006928/2.736, allocations: 4.311 MB / 1.148 GB, free: 59.52 MB / 0.545 GB Notification: Performance of SimCode: time 1.072e-06/2.736, allocations: 0 / 1.148 GB, free: 59.52 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4512/3.188, allocations: 176.5 MB / 1.32 GB, free: 139.7 MB / 0.545 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000144/3.188, allocations: 242.9 kB / 1.32 GB, free: 139.5 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.791/9.978, allocations: 4 kB / 1.32 GB, free: 139.4 MB / 0.545 GB (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic_res.mat --tempDir=temp_Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1b_analytic_fmu --startTime=0 --stopTime=0.5 --timeout=50 --tolerance=1e-06 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_Engine1b_analytic.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Loops/Engine1b_analytic/Engine1b_analytic.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches