Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.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) 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: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic,fileNamePrefix="Modelica_3_2_3_cpp_Modelica_Mechanics_MultiBody_Examples_Loops_PlanarLoops_analytic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic,fileNamePrefix="Modelica_3_2_3_cpp_Modelica_Mechanics_MultiBody_Examples_Loops_PlanarLoops_analytic",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002136/0.002143, allocations: 188.5 kB / 16.4 MB, free: 5.625 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.103/2.103, allocations: 205.4 MB / 222.5 MB, free: 13.87 MB / 186.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001176/0.001175, allocations: 98.86 kB / 270.9 MB, free: 13.38 MB / 234.8 MB Notification: Performance of FrontEnd - loaded program: time 0.0003927/0.0003929, allocations: 8 kB / 327.1 MB, free: 15.02 MB / 234.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09801/0.09844, allocations: 47.58 MB / 374.6 MB, free: 15.35 MB / 282.8 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic): time 0.405/0.5035, allocations: 94.6 MB / 469.2 MB, free: 13.57 MB / 346.8 MB Notification: Performance of NFInst.instExpressions: time 0.0682/0.5718, allocations: 22.22 MB / 491.5 MB, free: 7.293 MB / 362.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02218/0.5941, allocations: 474.9 kB / 491.9 MB, free: 6.828 MB / 362.8 MB Notification: Performance of NFTyping.typeComponents: time 0.01764/0.6118, allocations: 4.712 MB / 496.6 MB, free: 2.094 MB / 362.8 MB Notification: Performance of NFTyping.typeBindings: time 0.05365/0.6655, allocations: 12.9 MB / 0.4976 GB, free: 5.16 MB / 378.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.01124/0.6767, allocations: 2.054 MB / 0.4996 GB, free: 3.105 MB / 378.8 MB Notification: Performance of NFFlatten.flatten: time 0.0144/0.6912, allocations: 5.498 MB / 0.505 GB, free: 13.6 MB / 394.8 MB Notification: Performance of NFFlatten.resolveConnections: time 0.04114/0.7324, allocations: 18.27 MB / 0.5228 GB, free: 11.23 MB / 410.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007727/0.7402, allocations: 2.987 MB / 0.5257 GB, free: 8.234 MB / 410.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.009241/0.7495, allocations: 3.899 MB / 0.5295 GB, free: 4.324 MB / 410.8 MB Notification: Performance of NFPackage.collectConstants: time 0.003022/0.7525, allocations: 464 kB / 0.53 GB, free: 3.871 MB / 410.8 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006231/0.7588, allocations: 1.533 MB / 0.5315 GB, free: 2.336 MB / 410.8 MB Notification: Performance of NFScalarize.scalarize: time 0.6424/1.401, allocations: 4.393 MB / 0.5358 GB, free: 17.51 MB / 410.8 MB Notification: Performance of NFVerifyModel.verify: time 0.005894/1.407, allocations: 2.31 MB / 0.538 GB, free: 17.48 MB / 410.8 MB Notification: Performance of NFConvertDAE.convert: time 0.02871/1.436, allocations: 18.47 MB / 0.5561 GB, free: 15.51 MB / 410.8 MB Notification: Performance of FrontEnd - DAE generated: time 4.729e-06/1.436, allocations: 2.25 kB / 0.5561 GB, free: 15.51 MB / 410.8 MB Notification: Performance of FrontEnd: time 4.609e-06/1.436, allocations: 2.594 kB / 0.5561 GB, free: 15.51 MB / 410.8 MB Notification: Performance of Transformations before backend: time 0.0008781/1.437, allocations: 0 / 0.5561 GB, free: 15.51 MB / 410.8 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4012 * Number of variables: 4012 Notification: Performance of Generate backend data structure: time 0.05234/1.489, allocations: 12.28 MB / 0.5681 GB, free: 8.883 MB / 410.8 MB Notification: Performance of prepare preOptimizeDAE: time 5.128e-05/1.489, allocations: 7.281 kB / 0.5681 GB, free: 8.883 MB / 410.8 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00919/1.499, allocations: 1.918 MB / 0.5699 GB, free: 8.375 MB / 410.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02859/1.527, allocations: 3.726 MB / 0.5736 GB, free: 6.629 MB / 410.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02496/1.552, allocations: 7.837 MB / 0.5812 GB, free: 4.477 MB / 410.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009662/1.553, allocations: 0.7443 MB / 0.582 GB, free: 4.453 MB / 410.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.006796/1.56, allocations: 1.103 MB / 0.583 GB, free: 4.41 MB / 410.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.128/1.688, allocations: 34.8 MB / 0.617 GB, free: 3.414 MB / 426.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0006526/1.689, allocations: 79.81 kB / 0.6171 GB, free: 3.379 MB / 426.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005969/1.695, allocations: 453.1 kB / 0.6175 GB, free: 3.262 MB / 426.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01356/1.708, allocations: 4.55 MB / 0.622 GB, free: 15.58 MB / 442.8 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1286/1.837, allocations: 32.92 MB / 0.6541 GB, free: 8.941 MB / 458.8 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.5709/2.408, allocations: 114 MB / 0.7655 GB, free: 138.1 MB / 0.4949 GB Notification: Performance of preOpt comSubExp (simulation): time 0.09617/2.504, allocations: 18.68 MB / 0.7837 GB, free: 137.3 MB / 0.4949 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0731/2.577, allocations: 32.73 MB / 0.8157 GB, free: 119.4 MB / 0.4949 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.027e-05/2.578, allocations: 83.14 kB / 0.8158 GB, free: 119.3 MB / 0.4949 GB Notification: Performance of pre-optimization done (n=489): time 1.079e-05/2.578, allocations: 0 / 0.8158 GB, free: 119.3 MB / 0.4949 GB Notification: Performance of matching and sorting (n=726): time 1.524/4.102, allocations: 171.6 MB / 0.9834 GB, free: 170 MB / 0.4949 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001058/4.102, allocations: 201.4 kB / 0.9836 GB, free: 169.9 MB / 0.4949 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02055/4.123, allocations: 8.385 MB / 0.9918 GB, free: 166.5 MB / 0.4949 GB Notification: Performance of collectPreVariables (initialization): time 0.002771/4.125, allocations: 139.3 kB / 0.9919 GB, free: 166.4 MB / 0.4949 GB Notification: Performance of collectInitialEqns (initialization): time 0.005831/4.131, allocations: 6.816 MB / 0.9986 GB, free: 160.2 MB / 0.4949 GB Notification: Performance of collectInitialBindings (initialization): time 0.005139/4.136, allocations: 2.579 MB / 1.001 GB, free: 157.9 MB / 0.4949 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003892/4.14, allocations: 290.2 kB / 1.001 GB, free: 157.7 MB / 0.4949 GB Notification: Performance of setup shared object (initialization): time 0.001296/4.142, allocations: 0.9148 MB / 1.002 GB, free: 156.9 MB / 0.4949 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.026/4.168, allocations: 10.53 MB / 1.013 GB, free: 147.7 MB / 0.4949 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03063/4.198, allocations: 17.08 MB / 1.029 GB, free: 129.3 MB / 0.4949 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03226/4.231, allocations: 13.2 MB / 1.042 GB, free: 117.3 MB / 0.4949 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002373/4.231, allocations: 64 kB / 1.042 GB, free: 117.3 MB / 0.4949 GB Notification: Performance of matching and sorting (n=1865) (initialization): time 0.07349/4.305, allocations: 27.82 MB / 1.069 GB, free: 89.82 MB / 0.4949 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001638/4.305, allocations: 104 kB / 1.069 GB, free: 89.71 MB / 0.4949 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002989/4.305, allocations: 220 kB / 1.07 GB, free: 89.5 MB / 0.4949 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003763/4.305, allocations: 351.9 kB / 1.07 GB, free: 89.16 MB / 0.4949 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03992/4.345, allocations: 4.469 MB / 1.074 GB, free: 84.68 MB / 0.4949 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005286/4.346, allocations: 462.2 kB / 1.075 GB, free: 84.23 MB / 0.4949 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02205/4.368, allocations: 1.135 MB / 1.076 GB, free: 83.09 MB / 0.4949 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004322/4.372, allocations: 0.7403 MB / 1.077 GB, free: 82.35 MB / 0.4949 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1021 * Number of states: 0 () * Number of discrete variables: 102 (body3.sphereColor[3],body3.sphereColor[2],body3.sphereColor[1],body3.cylinderColor[3],body3.cylinderColor[2],body3.cylinderColor[1],rod4.color[3],rod4.color[2],rod4.color[1],jointRRR3.rodColor[3],jointRRR3.rodColor[2],jointRRR3.rodColor[1],jointRRR3.cylinderColor[3],jointRRR3.cylinderColor[2],jointRRR3.cylinderColor[1],jointRRR3.jointUSR.rod1Color[3],jointRRR3.jointUSR.rod1Color[2],jointRRR3.jointUSR.rod1Color[1],jointRRR3.jointUSR.cylinderColor[3],jointRRR3.jointUSR.cylinderColor[2],jointRRR3.jointUSR.cylinderColor[1],jointRRR3.jointUSR.sphereColor[3],jointRRR3.jointUSR.sphereColor[2],jointRRR3.jointUSR.sphereColor[1],jointRRR3.jointUSR.revoluteColor[3],jointRRR3.jointUSR.revoluteColor[2],jointRRR3.jointUSR.revoluteColor[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],body2.cylinderColor[3],body2.cylinderColor[2],body2.cylinderColor[1],rod3.color[3],rod3.color[2],rod3.color[1],jointRRR2.rodColor[3],jointRRR2.rodColor[2],jointRRR2.rodColor[1],jointRRR2.cylinderColor[3],jointRRR2.cylinderColor[2],jointRRR2.cylinderColor[1],jointRRR2.jointUSR.rod1Color[3],jointRRR2.jointUSR.rod1Color[2],jointRRR2.jointUSR.rod1Color[1],jointRRR2.jointUSR.cylinderColor[3],jointRRR2.jointUSR.cylinderColor[2],jointRRR2.jointUSR.cylinderColor[1],jointRRR2.jointUSR.sphereColor[3],jointRRR2.jointUSR.sphereColor[2],jointRRR2.jointUSR.sphereColor[1],jointRRR2.jointUSR.revoluteColor[3],jointRRR2.jointUSR.revoluteColor[2],jointRRR2.jointUSR.revoluteColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],body1.cylinderColor[3],body1.cylinderColor[2],body1.cylinderColor[1],rod2.color[3],rod2.color[2],rod2.color[1],rod1.color[3],rod1.color[2],rod1.color[1],rev.cylinderColor[3],rev.cylinderColor[2],rev.cylinderColor[1],jointRRR1.rodColor[3],jointRRR1.rodColor[2],jointRRR1.rodColor[1],jointRRR1.cylinderColor[3],jointRRR1.cylinderColor[2],jointRRR1.cylinderColor[1],jointRRR1.jointUSR.revolute.positiveBranch,jointRRR2.jointUSR.revolute.positiveBranch,jointRRR3.jointUSR.revolute.positiveBranch,jointRRR1.jointUSR.rod1Color[3],jointRRR1.jointUSR.rod1Color[2],jointRRR1.jointUSR.rod1Color[1],jointRRR1.jointUSR.cylinderColor[3],jointRRR1.jointUSR.cylinderColor[2],jointRRR1.jointUSR.cylinderColor[1],jointRRR1.jointUSR.sphereColor[3],jointRRR1.jointUSR.sphereColor[2],jointRRR1.jointUSR.sphereColor[1],jointRRR1.jointUSR.revoluteColor[3],jointRRR1.jointUSR.revoluteColor[2],jointRRR1.jointUSR.revoluteColor[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 (1835): * Single equations (assignments): 1829 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.01839/4.391, allocations: 5.453 MB / 1.082 GB, free: 76.88 MB / 0.4949 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004022/4.395, allocations: 0.8022 MB / 1.083 GB, free: 76.06 MB / 0.4949 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04967/4.445, allocations: 19.91 MB / 1.102 GB, free: 56.07 MB / 0.4949 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.958e-05/4.445, allocations: 72 kB / 1.102 GB, free: 56 MB / 0.4949 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.21e-05/4.445, allocations: 4 kB / 1.102 GB, free: 55.99 MB / 0.4949 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001353/4.445, allocations: 35.86 kB / 1.102 GB, free: 55.96 MB / 0.4949 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4439/4.889, allocations: 43.03 MB / 1.144 GB, free: 168.5 MB / 0.4949 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.849e-05/4.889, allocations: 3 kB / 1.144 GB, free: 168.5 MB / 0.4949 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02785/4.917, allocations: 2.413 MB / 1.147 GB, free: 168.4 MB / 0.4949 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001507/4.917, allocations: 31.34 kB / 1.147 GB, free: 168.4 MB / 0.4949 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002944/4.92, allocations: 128.6 kB / 1.147 GB, free: 168.3 MB / 0.4949 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.726e-05/4.92, allocations: 36.42 kB / 1.147 GB, free: 168.3 MB / 0.4949 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.783e-06/4.92, allocations: 7.594 kB / 1.147 GB, free: 168.3 MB / 0.4949 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07825/4.998, allocations: 34.42 MB / 1.18 GB, free: 149.7 MB / 0.4949 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01149/5.01, allocations: 2.75 MB / 1.183 GB, free: 147.7 MB / 0.4949 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005604/5.016, allocations: 121.8 kB / 1.183 GB, free: 147.5 MB / 0.4949 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01501/5.031, allocations: 0.747 MB / 1.184 GB, free: 147.1 MB / 0.4949 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003649/5.034, allocations: 391.2 kB / 1.184 GB, free: 146.9 MB / 0.4949 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00158/5.036, allocations: 184.2 kB / 1.185 GB, free: 146.7 MB / 0.4949 GB Notification: Performance of sorting global known variables: time 0.01736/5.053, allocations: 5.284 MB / 1.19 GB, free: 142.3 MB / 0.4949 GB Notification: Performance of sort global known variables: time 1.553e-06/5.053, allocations: 2.938 kB / 1.19 GB, free: 142.3 MB / 0.4949 GB Notification: Performance of remove unused functions: time 0.02475/5.078, allocations: 3.194 MB / 1.193 GB, free: 139.1 MB / 0.4949 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 24 * Number of states: 2 (rev.phi,rev.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 (710): * Single equations (assignments): 707 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0762/5.154, allocations: 36.17 MB / 1.228 GB, free: 106.5 MB / 0.4949 GB Notification: Performance of simCode: created initialization part: time 0.05396/5.208, allocations: 23.56 MB / 1.251 GB, free: 85.07 MB / 0.4949 GB Notification: Performance of simCode: created event and clocks part: time 1.192e-05/5.208, allocations: 1.031 kB / 1.251 GB, free: 85.07 MB / 0.4949 GB Notification: Performance of simCode: created simulation system equations: time 0.023/5.232, allocations: 9.973 MB / 1.261 GB, free: 75.1 MB / 0.4949 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008909/5.24, allocations: 0.8514 MB / 1.262 GB, free: 74.27 MB / 0.4949 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4855/5.726, allocations: 209.1 MB / 1.466 GB, free: 66.92 MB / 0.5262 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02657/5.753, allocations: 8.279 MB / 1.474 GB, free: 65.86 MB / 0.5262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02359/5.776, allocations: 5.697 MB / 1.48 GB, free: 61.22 MB / 0.5262 GB Notification: Performance of SimCode: time 1.904e-06/5.776, allocations: 3.906 kB / 1.48 GB, free: 61.22 MB / 0.5262 GB Notification: Performance of buildModelFMU: Generate C++ for platform static: time 7.287/13.06, allocations: 252.4 MB / 1.726 GB, free: 67.62 MB / 0.5262 GB (rm -f Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.pipe ; mkfifo Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.pipe ; head -c 1048576 < Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.pipe >> ../files/Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic_res.mat --tempDir=temp_Modelica_3_2_3_cpp_Modelica_Mechanics_MultiBody_Examples_Loops_PlanarLoops_analytic_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 Modelica_3_2_3_cpp_Modelica_Mechanics_MultiBody_Examples_Loops_PlanarLoops_analytic.fmu > Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Modelica_3.2.3_cpp_Modelica.Mechanics.MultiBody.Examples.Loops.PlanarLoops_analytic_res.mat does not exist to compare? outputFormat=mat