Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo) 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(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_ForceWithTwoMasses2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_ForceWithTwoMasses2",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 0.000953/0.000953, allocations: 100.4 kB / 17 MB, free: 6.844 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001107/0.001107, allocations: 186.9 kB / 17.89 MB, free: 6.078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.351/1.351, allocations: 223.2 MB / 241.9 MB, free: 304 kB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2036/0.2036, allocations: 44.22 MB / 337.2 MB, free: 2.789 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003403/0.0003403, allocations: 11.98 kB / 409.7 MB, free: 27.57 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1191/0.1195, allocations: 61.92 MB / 471.6 MB, free: 13.62 MB / 350.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2): time 0.3087/0.4283, allocations: 66.39 MB / 0.5254 GB, free: 9.758 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.03269/0.461, allocations: 14 MB / 0.5391 GB, free: 7.395 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.01819/0.4792, allocations: 322.6 kB / 0.5394 GB, free: 7.344 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0118/0.4911, allocations: 3.424 MB / 0.5427 GB, free: 5.406 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.029/0.5201, allocations: 10.19 MB / 0.5527 GB, free: 15.29 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005742/0.5259, allocations: 1.286 MB / 0.5539 GB, free: 14.48 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.07828/0.6042, allocations: 64.46 MB / 0.6169 GB, free: 15.84 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.009359/0.6136, allocations: 6.384 MB / 0.6231 GB, free: 9.402 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004244/0.6179, allocations: 2.246 MB / 0.6253 GB, free: 7.148 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005753/0.6236, allocations: 3.658 MB / 0.6289 GB, free: 3.48 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001288/0.625, allocations: 244 kB / 0.6291 GB, free: 3.242 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.003264/0.6282, allocations: 1.205 MB / 0.6303 GB, free: 2.035 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003282/0.6315, allocations: 2.961 MB / 0.6332 GB, free: 15.07 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002119/0.6337, allocations: 1.318 MB / 0.6345 GB, free: 13.74 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01099/0.6447, allocations: 8.838 MB / 0.6431 GB, free: 4.879 MB / 478.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.183e-06/0.6447, allocations: 4 kB / 0.6431 GB, free: 4.875 MB / 478.1 MB Notification: Performance of FrontEnd: time 2.765e-06/0.6447, allocations: 0 / 0.6431 GB, free: 4.875 MB / 478.1 MB Notification: Performance of Transformations before backend: time 0.0004158/0.6451, allocations: 0 / 0.6431 GB, free: 4.875 MB / 478.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2297 * Number of variables: 2297 Notification: Performance of Generate backend data structure: time 0.019/0.6642, allocations: 7.142 MB / 0.6501 GB, free: 13.65 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.322e-05/0.6642, allocations: 12.03 kB / 0.6501 GB, free: 13.64 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003786/0.668, allocations: 1.075 MB / 0.6512 GB, free: 12.55 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1295/0.7975, allocations: 13.24 MB / 0.6641 GB, free: 15.28 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01428/0.8119, allocations: 6.384 MB / 0.6703 GB, free: 8.816 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004075/0.8123, allocations: 369.5 kB / 0.6707 GB, free: 8.453 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002402/0.8147, allocations: 0.5112 MB / 0.6712 GB, free: 7.941 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03657/0.8513, allocations: 16.12 MB / 0.6869 GB, free: 6.758 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003971/0.8518, allocations: 79.31 kB / 0.687 GB, free: 6.68 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001903/0.8537, allocations: 235.8 kB / 0.6872 GB, free: 6.449 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005374/0.8591, allocations: 2.919 MB / 0.6901 GB, free: 3.527 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03121/0.8903, allocations: 13.42 MB / 0.7032 GB, free: 6.074 MB / 0.5294 GB 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 0.3294/1.22, allocations: 64.06 MB / 0.7657 GB, free: 145.3 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01906/1.239, allocations: 7.807 MB / 0.7734 GB, free: 141.3 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004827/1.244, allocations: 4.059 MB / 0.7773 GB, free: 137.2 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02556/1.269, allocations: 18.61 MB / 0.7955 GB, free: 118.2 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.81e-05/1.269, allocations: 66.53 kB / 0.7956 GB, free: 118.2 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=281): time 7.294e-06/1.269, allocations: 0 / 0.7956 GB, free: 118.2 MB / 0.5294 GB Notification: Performance of matching and sorting (n=362): time 0.1457/1.415, allocations: 47.08 MB / 0.8415 GB, free: 71 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.886e-05/1.415, allocations: 273.7 kB / 0.8418 GB, free: 70.67 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01004/1.425, allocations: 6.053 MB / 0.8477 GB, free: 64.61 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.001025/1.426, allocations: 83.42 kB / 0.8478 GB, free: 64.53 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.003309/1.43, allocations: 4.741 MB / 0.8524 GB, free: 59.79 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001957/1.432, allocations: 1.335 MB / 0.8537 GB, free: 58.46 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00113/1.433, allocations: 187.4 kB / 0.8539 GB, free: 58.28 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0006459/1.433, allocations: 0.6906 MB / 0.8546 GB, free: 57.58 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006229/1.44, allocations: 3.844 MB / 0.8583 GB, free: 53.73 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009672/1.449, allocations: 9.086 MB / 0.8672 GB, free: 42.07 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00918/1.459, allocations: 5.711 MB / 0.8728 GB, free: 36.34 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002086/1.459, allocations: 59.98 kB / 0.8728 GB, free: 36.29 MB / 0.5294 GB Notification: Performance of matching and sorting (n=1200) (initialization): time 0.0333/1.492, allocations: 16.28 MB / 0.8887 GB, free: 19.95 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005189/1.493, allocations: 84 kB / 0.8888 GB, free: 19.87 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005269/1.493, allocations: 188.1 kB / 0.889 GB, free: 19.68 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01321/1.507, allocations: 4.121 MB / 0.893 GB, free: 15.55 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007537/1.514, allocations: 2.051 MB / 0.895 GB, free: 13.5 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3633/1.878, allocations: 21.98 MB / 0.9165 GB, free: 169.2 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008559/1.886, allocations: 0.5014 MB / 0.917 GB, free: 169.1 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002274/1.888, allocations: 0.5275 MB / 0.9175 GB, free: 169 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 831 * Number of states: 0 () * Number of discrete variables: 66 (lineForceWithTwoMasses.massColor[3],lineForceWithTwoMasses.massColor[2],lineForceWithTwoMasses.massColor[1],lineForceWithTwoMasses.color_b[3],lineForceWithTwoMasses.color_b[2],lineForceWithTwoMasses.color_b[1],lineForceWithTwoMasses.color_a[3],lineForceWithTwoMasses.color_a[2],lineForceWithTwoMasses.color_a[1],rod4.color[3],rod4.color[2],rod4.color[1],rod3.color[3],rod3.color[2],rod3.color[1],bodyBox2.color[3],bodyBox2.color[2],bodyBox2.color[1],bodyBox2.body.sphereColor[3],bodyBox2.body.sphereColor[2],bodyBox2.body.sphereColor[1],revolute2.cylinderColor[3],revolute2.cylinderColor[2],revolute2.cylinderColor[1],rod2.color[3],rod2.color[2],rod2.color[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],jointUPS.cylinderColor[3],jointUPS.cylinderColor[2],jointUPS.cylinderColor[1],jointUPS.sphereColor[3],jointUPS.sphereColor[2],jointUPS.sphereColor[1],jointUPS.axisColor[3],jointUPS.axisColor[2],jointUPS.axisColor[1],rod1.color[3],rod1.color[2],rod1.color[1],bodyBox1.color[3],bodyBox1.color[2],bodyBox1.color[1],bodyBox1.body.sphereColor[3],bodyBox1.body.sphereColor[2],bodyBox1.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 (1080): * Single equations (assignments): 1075 * Array equations: 3 * 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: 2 {(1,100.0%) 45,(4,62.5%) 48} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.007715/1.896, allocations: 3.111 MB / 0.9205 GB, free: 167.9 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001593/1.898, allocations: 0.5716 MB / 0.9211 GB, free: 167.9 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02258/1.92, allocations: 9.797 MB / 0.9307 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.13e-05/1.921, allocations: 34.94 kB / 0.9307 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.155e-05/1.921, allocations: 17.83 kB / 0.9307 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.528e-05/1.921, allocations: 19.36 kB / 0.9307 GB, free: 164.7 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03915/1.96, allocations: 19.47 MB / 0.9497 GB, free: 158 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.393e-05/1.96, allocations: 0 / 0.9497 GB, free: 158 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002917/1.963, allocations: 0.5231 MB / 0.9502 GB, free: 157.5 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01166/1.975, allocations: 3.71 MB / 0.9539 GB, free: 153.9 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007499/1.975, allocations: 63.98 kB / 0.9539 GB, free: 153.8 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02496/2, allocations: 19.92 MB / 0.9734 GB, free: 133.8 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.875e-06/2, allocations: 4.172 kB / 0.9734 GB, free: 133.8 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02383/2.024, allocations: 14.35 MB / 0.9874 GB, free: 119.7 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00166/2.026, allocations: 0.5873 MB / 0.988 GB, free: 119.1 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009847/2.027, allocations: 60 kB / 0.988 GB, free: 119 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002441/2.029, allocations: 213.9 kB / 0.9882 GB, free: 118.8 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006707/2.03, allocations: 220.6 kB / 0.9884 GB, free: 118.6 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000255/2.03, allocations: 97.62 kB / 0.9885 GB, free: 118.5 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.005359/2.036, allocations: 3.768 MB / 0.9922 GB, free: 114.7 MB / 0.5294 GB Notification: Performance of sort global known variables: time 4.41e-07/2.036, allocations: 3.938 kB / 0.9922 GB, free: 114.7 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.0094/2.045, allocations: 1.842 MB / 0.994 GB, free: 112.9 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (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 (262): * Single equations (assignments): 257 * Array equations: 3 * 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: 2 {(2,100.0%) 43,(1,100.0%) 36} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.02404/2.069, allocations: 15.13 MB / 1.009 GB, free: 97.71 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.01478/2.084, allocations: 9.813 MB / 1.018 GB, free: 87.93 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 8.436e-06/2.084, allocations: 2.281 kB / 1.018 GB, free: 87.93 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.00551/2.09, allocations: 3.88 MB / 1.022 GB, free: 84.03 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005281/2.095, allocations: 0.7791 MB / 1.023 GB, free: 83.27 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1132/2.208, allocations: 66.5 MB / 1.088 GB, free: 11.4 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00736/2.215, allocations: 4.85 MB / 1.093 GB, free: 6.52 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.007031/2.223, allocations: 2.785 MB / 1.095 GB, free: 3.727 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004269/2.227, allocations: 3.241 MB / 1.098 GB, free: 496 kB / 0.5294 GB Notification: Performance of SimCode: time 1.132e-06/2.227, allocations: 0 / 1.098 GB, free: 496 kB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4881/2.715, allocations: 141.5 MB / 1.237 GB, free: 75.16 MB / 0.545 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001682/2.715, allocations: 226.5 kB / 1.237 GB, free: 74.91 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.266/8.981, allocations: 0 / 1.237 GB, free: 74.91 MB / 0.545 GB (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2_res.mat --tempDir=temp_ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_ForceWithTwoMasses2_fmu --startTime=0 --stopTime=3 --timeout=50 --tolerance=1e-06 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_ForceWithTwoMasses2.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForceWithTwoMasses2_res.mat does not exist to compare? outputFormat=mat