Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.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) 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(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6") translateModel(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00113/0.00113, allocations: 100.1 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001278/0.001278, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.486/1.486, allocations: 205.4 MB / 222.1 MB, free: 5.66 MB / 174.1 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 0.0004739/0.000474, allocations: 12 kB / 278.9 MB, free: 12.84 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2504/0.2509, allocations: 47.58 MB / 326.4 MB, free: 1.418 MB / 254.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6): time 1.713/1.964, allocations: 0.5611 GB / 0.8799 GB, free: 140 kB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.3385/2.303, allocations: 127.9 MB / 1.005 GB, free: 13.77 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.1907/2.494, allocations: 3.084 MB / 1.008 GB, free: 13.22 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.1223/2.616, allocations: 29.4 MB / 1.036 GB, free: 7.82 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.3184/2.934, allocations: 81.66 MB / 1.116 GB, free: 12.32 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.04895/2.983, allocations: 8.324 MB / 1.124 GB, free: 4.41 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 2.012/4.995, allocations: 0.6638 GB / 1.788 GB, free: 13.05 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 1.185/6.18, allocations: 62.71 MB / 1.849 GB, free: 138.4 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04206/6.222, allocations: 14.24 MB / 1.863 GB, free: 138.4 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.03927/6.261, allocations: 17.21 MB / 1.88 GB, free: 138.3 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.01611/6.277, allocations: 1.611 MB / 1.882 GB, free: 138.3 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02415/6.302, allocations: 2.137 MB / 1.884 GB, free: 138.3 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.03816/6.34, allocations: 19.27 MB / 1.903 GB, free: 138.3 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.03093/6.371, allocations: 9.52 MB / 1.912 GB, free: 138.3 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.09635/6.467, allocations: 80.84 MB / 1.991 GB, free: 95.96 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 3.246e-06/6.467, allocations: 4 kB / 1.991 GB, free: 95.96 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.675e-06/6.467, allocations: 0 / 1.991 GB, free: 95.96 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 0.003266/6.471, allocations: 0 / 1.991 GB, free: 95.96 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 11113 * Number of variables: 11113 Notification: Performance of Generate backend data structure: time 0.1725/6.643, allocations: 51.28 MB / 2.041 GB, free: 49.87 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 5.356e-05/6.643, allocations: 8.797 kB / 2.041 GB, free: 49.86 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.258/8.901, allocations: 175.2 MB / 2.212 GB, free: 481.9 MB / 0.9045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1542/9.056, allocations: 64.51 MB / 2.275 GB, free: 436 MB / 0.9045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002411/9.058, allocations: 2.328 MB / 2.277 GB, free: 433.8 MB / 0.9045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01828/9.076, allocations: 3.293 MB / 2.281 GB, free: 430.8 MB / 0.9045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1969/9.273, allocations: 81.64 MB / 2.36 GB, free: 346.3 MB / 0.9045 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.003085/9.276, allocations: 452.8 kB / 2.361 GB, free: 346 MB / 0.9045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01765/9.294, allocations: 1.386 MB / 2.362 GB, free: 344.8 MB / 0.9045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01543/9.31, allocations: 10.88 MB / 2.373 GB, free: 333.9 MB / 0.9045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1493/9.459, allocations: 62.92 MB / 2.434 GB, free: 271.1 MB / 0.9045 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 1.23/10.69, allocations: 338.8 MB / 2.765 GB, free: 289.9 MB / 0.9048 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1538/10.84, allocations: 55.24 MB / 2.819 GB, free: 288.2 MB / 0.9048 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2472/11.09, allocations: 117 MB / 2.933 GB, free: 243.4 MB / 0.9048 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002721/11.09, allocations: 216.2 kB / 2.933 GB, free: 243.1 MB / 0.9048 GB Notification: Performance of pre-optimization done (n=1693): time 2.426e-05/11.09, allocations: 3.719 kB / 2.933 GB, free: 243.1 MB / 0.9048 GB Notification: Performance of matching and sorting (n=2243): time 2.047/13.14, allocations: 441.8 MB / 3.365 GB, free: 376.2 MB / 0.9048 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004363/13.14, allocations: 1.645 MB / 3.366 GB, free: 374.2 MB / 0.9048 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09209/13.23, allocations: 39.67 MB / 3.405 GB, free: 336.2 MB / 0.9048 GB Notification: Performance of collectPreVariables (initialization): time 0.005923/13.24, allocations: 398.7 kB / 3.405 GB, free: 335.8 MB / 0.9048 GB Notification: Performance of collectInitialEqns (initialization): time 0.02441/13.26, allocations: 24.27 MB / 3.429 GB, free: 311.6 MB / 0.9048 GB Notification: Performance of collectInitialBindings (initialization): time 0.01256/13.27, allocations: 7.771 MB / 3.437 GB, free: 303.9 MB / 0.9048 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0079/13.28, allocations: 0.6263 MB / 3.437 GB, free: 303.3 MB / 0.9048 GB Notification: Performance of setup shared object (initialization): time 6.813e-05/13.28, allocations: 309.1 kB / 3.438 GB, free: 303 MB / 0.9048 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03512/13.32, allocations: 22.71 MB / 3.46 GB, free: 280.2 MB / 0.9048 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04669/13.36, allocations: 35.5 MB / 3.495 GB, free: 239.2 MB / 0.9048 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04713/13.41, allocations: 28.78 MB / 3.523 GB, free: 210.9 MB / 0.9048 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0004609/13.41, allocations: 116 kB / 3.523 GB, free: 210.8 MB / 0.9048 GB Notification: Performance of matching and sorting (n=4290) (initialization): time 0.2363/13.65, allocations: 94.4 MB / 3.615 GB, free: 116.8 MB / 0.9048 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006216/13.65, allocations: 183.9 kB / 3.615 GB, free: 116.7 MB / 0.9048 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0007078/13.65, allocations: 408 kB / 3.616 GB, free: 116.3 MB / 0.9048 GB Notification: Tearing is skipped for strong component 13 because system size of 784 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 0.01139/13.66, allocations: 4.851 MB / 3.62 GB, free: 111.4 MB / 0.9048 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02373/13.68, allocations: 5.985 MB / 3.626 GB, free: 105.4 MB / 0.9048 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3902/14.07, allocations: 47.42 MB / 3.672 GB, free: 369.5 MB / 0.9048 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04234/14.12, allocations: 2.207 MB / 3.675 GB, free: 369.5 MB / 0.9048 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009781/14.13, allocations: 1.536 MB / 3.676 GB, free: 369.5 MB / 0.9048 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1864 * Number of states: 0 () * Number of discrete variables: 393 (cylinder6.CylinderTop.color[3],cylinder6.CylinderTop.color[2],cylinder6.CylinderTop.color[1],cylinder6.CrankAngle2.color[3],cylinder6.CrankAngle2.color[2],cylinder6.CrankAngle2.color[1],cylinder6.CrankAngle1.color[3],cylinder6.CrankAngle1.color[2],cylinder6.CrankAngle1.color[1],cylinder6.CylinderInclination.color[3],cylinder6.CylinderInclination.color[2],cylinder6.CylinderInclination.color[1],cylinder6.Mounting.color[3],cylinder6.Mounting.color[2],cylinder6.Mounting.color[1],cylinder6.Cylinder.boxColor[3],cylinder6.Cylinder.boxColor[2],cylinder6.Cylinder.boxColor[1],cylinder6.Mid.color[3],cylinder6.Mid.color[2],cylinder6.Mid.color[1],cylinder6.B1.cylinderColor[3],cylinder6.B1.cylinderColor[2],cylinder6.B1.cylinderColor[1],cylinder6.Crank2.color[3],cylinder6.Crank2.color[2],cylinder6.Crank2.color[1],cylinder6.Crank2.body.sphereColor[3],cylinder6.Crank2.body.sphereColor[2],cylinder6.Crank2.body.sphereColor[1],cylinder6.Crank1.color[3],cylinder6.Crank1.color[2],cylinder6.Crank1.color[1],cylinder6.Crank1.body.sphereColor[3],cylinder6.Crank1.body.sphereColor[2],cylinder6.Crank1.body.sphereColor[1],cylinder6.Crank3.color[3],cylinder6.Crank3.color[2],cylinder6.Crank3.color[1],cylinder6.Crank3.body.sphereColor[3],cylinder6.Crank3.body.sphereColor[2],cylinder6.Crank3.body.sphereColor[1],cylinder6.Crank4.color[3],cylinder6.Crank4.color[2],cylinder6.Crank4.color[1],cylinder6.Crank4.body.sphereColor[3],cylinder6.Crank4.body.sphereColor[2],cylinder6.Crank4.body.sphereColor[1],cylinder6.B2.cylinderColor[3],cylinder6.B2.cylinderColor[2],cylinder6.B2.cylinderColor[1],cylinder6.Rod.color[3],cylinder6.Rod.color[2],cylinder6.Rod.color[1],cylinder6.Rod.body.sphereColor[3],cylinder6.Rod.body.sphereColor[2],cylinder6.Rod.body.sphereColor[1],cylinder6.Piston.color[3],cylinder6.Piston.color[2],cylinder6.Piston.color[1],cylinder6.Piston.body.sphereColor[3],cylinder6.Piston.body.sphereColor[2],cylinder6.Piston.body.sphereColor[1],cylinder5.CylinderTop.color[3],cylinder5.CylinderTop.color[2],cylinder5.CylinderTop.color[1],cylinder5.CrankAngle2.color[3],cylinder5.CrankAngle2.color[2],cylinder5.CrankAngle2.color[1],cylinder5.CrankAngle1.color[3],cylinder5.CrankAngle1.color[2],cylinder5.CrankAngle1.color[1],cylinder5.CylinderInclination.color[3],cylinder5.CylinderInclination.color[2],cylinder5.CylinderInclination.color[1],cylinder5.Mounting.color[3],cylinder5.Mounting.color[2],cylinder5.Mounting.color[1],cylinder5.Cylinder.boxColor[3],cylinder5.Cylinder.boxColor[2],cylinder5.Cylinder.boxColor[1],cylinder5.Mid.color[3],cylinder5.Mid.color[2],cylinder5.Mid.color[1],cylinder5.B1.cylinderColor[3],cylinder5.B1.cylinderColor[2],cylinder5.B1.cylinderColor[1],cylinder5.Crank2.color[3],cylinder5.Crank2.color[2],cylinder5.Crank2.color[1],cylinder5.Crank2.body.sphereColor[3],cylinder5.Crank2.body.sphereColor[2],cylinder5.Crank2.body.sphereColor[1],cylinder5.Crank1.color[3],cylinder5.Crank1.color[2],cylinder5.Crank1.color[1],cylinder5.Crank1.body.sphereColor[3],cylinder5.Crank1.body.sphereColor[2],cylinder5.Crank1.body.sphereColor[1],cylinder5.Crank3.color[3],cylinder5.Crank3.color[2],cylinder5.Crank3.color[1],cylinder5.Crank3.body.sphereColor[3],cylinder5.Crank3.body.sphereColor[2],cylinder5.Crank3.body.sphereColor[1],cylinder5.Crank4.color[3],cylinder5.Crank4.color[2],cylinder5.Crank4.color[1],cylinder5.Crank4.body.sphereColor[3],cylinder5.Crank4.body.sphereColor[2],cylinder5.Crank4.body.sphereColor[1],cylinder5.B2.cylinderColor[3],cylinder5.B2.cylinderColor[2],cylinder5.B2.cylinderColor[1],cylinder5.Rod.color[3],cylinder5.Rod.color[2],cylinder5.Rod.color[1],cylinder5.Rod.body.sphereColor[3],cylinder5.Rod.body.sphereColor[2],cylinder5.Rod.body.sphereColor[1],cylinder5.Piston.color[3],cylinder5.Piston.color[2],cylinder5.Piston.color[1],cylinder5.Piston.body.sphereColor[3],cylinder5.Piston.body.sphereColor[2],cylinder5.Piston.body.sphereColor[1],cylinder4.CylinderTop.color[3],cylinder4.CylinderTop.color[2],cylinder4.CylinderTop.color[1],cylinder4.CrankAngle2.color[3],cylinder4.CrankAngle2.color[2],cylinder4.CrankAngle2.color[1],cylinder4.CrankAngle1.color[3],cylinder4.CrankAngle1.color[2],cylinder4.CrankAngle1.color[1],cylinder4.CylinderInclination.color[3],cylinder4.CylinderInclination.color[2],cylinder4.CylinderInclination.color[1],cylinder4.Mounting.color[3],cylinder4.Mounting.color[2],cylinder4.Mounting.color[1],cylinder4.Cylinder.boxColor[3],cylinder4.Cylinder.boxColor[2],cylinder4.Cylinder.boxColor[1],cylinder4.Mid.color[3],cylinder4.Mid.color[2],cylinder4.Mid.color[1],cylinder4.B1.cylinderColor[3],cylinder4.B1.cylinderColor[2],cylinder4.B1.cylinderColor[1],cylinder4.Crank2.color[3],cylinder4.Crank2.color[2],cylinder4.Crank2.color[1],cylinder4.Crank2.body.sphereColor[3],cylinder4.Crank2.body.sphereColor[2],cylinder4.Crank2.body.sphereColor[1],cylinder4.Crank1.color[3],cylinder4.Crank1.color[2],cylinder4.Crank1.color[1],cylinder4.Crank1.body.sphereColor[3],cylinder4.Crank1.body.sphereColor[2],cylinder4.Crank1.body.sphereColor[1],cylinder4.Crank3.color[3],cylinder4.Crank3.color[2],cylinder4.Crank3.color[1],cylinder4.Crank3.body.sphereColor[3],cylinder4.Crank3.body.sphereColor[2],cylinder4.Crank3.body.sphereColor[1],cylinder4.Crank4.color[3],cylinder4.Crank4.color[2],cylinder4.Crank4.color[1],cylinder4.Crank4.body.sphereColor[3],cylinder4.Crank4.body.sphereColor[2],cylinder4.Crank4.body.sphereColor[1],cylinder4.B2.cylinderColor[3],cylinder4.B2.cylinderColor[2],cylinder4.B2.cylinderColor[1],cylinder4.Rod.color[3],cylinder4.Rod.color[2],cylinder4.Rod.color[1],cylinder4.Rod.body.sphereColor[3],cylinder4.Rod.body.sphereColor[2],cylinder4.Rod.body.sphereColor[1],cylinder4.Piston.color[3],cylinder4.Piston.color[2],cylinder4.Piston.color[1],cylinder4.Piston.body.sphereColor[3],cylinder4.Piston.body.sphereColor[2],cylinder4.Piston.body.sphereColor[1],cylinder3.CylinderTop.color[3],cylinder3.CylinderTop.color[2],cylinder3.CylinderTop.color[1],cylinder3.CrankAngle2.color[3],cylinder3.CrankAngle2.color[2],cylinder3.CrankAngle2.color[1],cylinder3.CrankAngle1.color[3],cylinder3.CrankAngle1.color[2],cylinder3.CrankAngle1.color[1],cylinder3.CylinderInclination.color[3],cylinder3.CylinderInclination.color[2],cylinder3.CylinderInclination.color[1],cylinder3.Mounting.color[3],cylinder3.Mounting.color[2],cylinder3.Mounting.color[1],cylinder3.Cylinder.boxColor[3],cylinder3.Cylinder.boxColor[2],cylinder3.Cylinder.boxColor[1],cylinder3.Mid.color[3],cylinder3.Mid.color[2],cylinder3.Mid.color[1],cylinder3.B1.cylinderColor[3],cylinder3.B1.cylinderColor[2],cylinder3.B1.cylinderColor[1],cylinder3.Crank2.color[3],cylinder3.Crank2.color[2],cylinder3.Crank2.color[1],cylinder3.Crank2.body.sphereColor[3],cylinder3.Crank2.body.sphereColor[2],cylinder3.Crank2.body.sphereColor[1],cylinder3.Crank1.color[3],cylinder3.Crank1.color[2],cylinder3.Crank1.color[1],cylinder3.Crank1.body.sphereColor[3],cylinder3.Crank1.body.sphereColor[2],cylinder3.Crank1.body.sphereColor[1],cylinder3.Crank3.color[3],cylinder3.Crank3.color[2],cylinder3.Crank3.color[1],cylinder3.Crank3.body.sphereColor[3],cylinder3.Crank3.body.sphereColor[2],cylinder3.Crank3.body.sphereColor[1],cylinder3.Crank4.color[3],cylinder3.Crank4.color[2],cylinder3.Crank4.color[1],cylinder3.Crank4.body.sphereColor[3],cylinder3.Crank4.body.sphereColor[2],cylinder3.Crank4.body.sphereColor[1],cylinder3.B2.cylinderColor[3],cylinder3.B2.cylinderColor[2],cylinder3.B2.cylinderColor[1],cylinder3.Rod.color[3],cylinder3.Rod.color[2],cylinder3.Rod.color[1],cylinder3.Rod.body.sphereColor[3],cylinder3.Rod.body.sphereColor[2],cylinder3.Rod.body.sphereColor[1],cylinder3.Piston.color[3],cylinder3.Piston.color[2],cylinder3.Piston.color[1],cylinder3.Piston.body.sphereColor[3],cylinder3.Piston.body.sphereColor[2],cylinder3.Piston.body.sphereColor[1],cylinder2.CylinderTop.color[3],cylinder2.CylinderTop.color[2],cylinder2.CylinderTop.color[1],cylinder2.CrankAngle2.color[3],cylinder2.CrankAngle2.color[2],cylinder2.CrankAngle2.color[1],cylinder2.CrankAngle1.color[3],cylinder2.CrankAngle1.color[2],cylinder2.CrankAngle1.color[1],cylinder2.CylinderInclination.color[3],cylinder2.CylinderInclination.color[2],cylinder2.CylinderInclination.color[1],cylinder2.Mounting.color[3],cylinder2.Mounting.color[2],cylinder2.Mounting.color[1],cylinder2.Cylinder.boxColor[3],cylinder2.Cylinder.boxColor[2],cylinder2.Cylinder.boxColor[1],cylinder2.Mid.color[3],cylinder2.Mid.color[2],cylinder2.Mid.color[1],cylinder2.B1.cylinderColor[3],cylinder2.B1.cylinderColor[2],cylinder2.B1.cylinderColor[1],cylinder2.Crank2.color[3],cylinder2.Crank2.color[2],cylinder2.Crank2.color[1],cylinder2.Crank2.body.sphereColor[3],cylinder2.Crank2.body.sphereColor[2],cylinder2.Crank2.body.sphereColor[1],cylinder2.Crank1.color[3],cylinder2.Crank1.color[2],cylinder2.Crank1.color[1],cylinder2.Crank1.body.sphereColor[3],cylinder2.Crank1.body.sphereColor[2],cylinder2.Crank1.body.sphereColor[1],cylinder2.Crank3.color[3],cylinder2.Crank3.color[2],cylinder2.Crank3.color[1],cylinder2.Crank3.body.sphereColor[3],cylinder2.Crank3.body.sphereColor[2],cylinder2.Crank3.body.sphereColor[1],cylinder2.Crank4.color[3],cylinder2.Crank4.color[2],cylinder2.Crank4.color[1],cylinder2.Crank4.body.sphereColor[3],cylinder2.Crank4.body.sphereColor[2],cylinder2.Crank4.body.sphereColor[1],cylinder2.B2.cylinderColor[3],cylinder2.B2.cylinderColor[2],cylinder2.B2.cylinderColor[1],cylinder2.Rod.color[3],cylinder2.Rod.color[2],cylinder2.Rod.color[1],cylinder2.Rod.body.sphereColor[3],cylinder2.Rod.body.sphereColor[2],cylinder2.Rod.body.sphereColor[1],cylinder2.Piston.color[3],cylinder2.Piston.color[2],cylinder2.Piston.color[1],cylinder2.Piston.body.sphereColor[3],cylinder2.Piston.body.sphereColor[2],cylinder2.Piston.body.sphereColor[1],cylinder1.CylinderTop.color[3],cylinder1.CylinderTop.color[2],cylinder1.CylinderTop.color[1],cylinder1.CrankAngle2.color[3],cylinder1.CrankAngle2.color[2],cylinder1.CrankAngle2.color[1],cylinder1.CrankAngle1.color[3],cylinder1.CrankAngle1.color[2],cylinder1.CrankAngle1.color[1],cylinder1.CylinderInclination.color[3],cylinder1.CylinderInclination.color[2],cylinder1.CylinderInclination.color[1],cylinder1.Mounting.color[3],cylinder1.Mounting.color[2],cylinder1.Mounting.color[1],cylinder1.Cylinder.boxColor[3],cylinder1.Cylinder.boxColor[2],cylinder1.Cylinder.boxColor[1],cylinder1.Mid.color[3],cylinder1.Mid.color[2],cylinder1.Mid.color[1],cylinder1.B1.cylinderColor[3],cylinder1.B1.cylinderColor[2],cylinder1.B1.cylinderColor[1],cylinder1.Crank2.color[3],cylinder1.Crank2.color[2],cylinder1.Crank2.color[1],cylinder1.Crank2.body.sphereColor[3],cylinder1.Crank2.body.sphereColor[2],cylinder1.Crank2.body.sphereColor[1],cylinder1.Crank1.color[3],cylinder1.Crank1.color[2],cylinder1.Crank1.color[1],cylinder1.Crank1.body.sphereColor[3],cylinder1.Crank1.body.sphereColor[2],cylinder1.Crank1.body.sphereColor[1],cylinder1.Crank3.color[3],cylinder1.Crank3.color[2],cylinder1.Crank3.color[1],cylinder1.Crank3.body.sphereColor[3],cylinder1.Crank3.body.sphereColor[2],cylinder1.Crank3.body.sphereColor[1],cylinder1.Crank4.color[3],cylinder1.Crank4.color[2],cylinder1.Crank4.color[1],cylinder1.Crank4.body.sphereColor[3],cylinder1.Crank4.body.sphereColor[2],cylinder1.Crank4.body.sphereColor[1],cylinder1.B2.cylinderColor[3],cylinder1.B2.cylinderColor[2],cylinder1.B2.cylinderColor[1],cylinder1.Rod.color[3],cylinder1.Rod.color[2],cylinder1.Rod.color[1],cylinder1.Rod.body.sphereColor[3],cylinder1.Rod.body.sphereColor[2],cylinder1.Rod.body.sphereColor[1],cylinder1.Piston.color[3],cylinder1.Piston.color[2],cylinder1.Piston.color[1],cylinder1.Piston.body.sphereColor[3],cylinder1.Piston.body.sphereColor[2],cylinder1.Piston.body.sphereColor[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],bearing.cylinderColor[3],bearing.cylinderColor[2],bearing.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3177): * Single equations (assignments): 3128 * Array equations: 36 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(784,0.4%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(2,100.0%) 11,(3,88.9%) 10,(2,100.0%) 11,(2,100.0%) 11,(2,100.0%) 11,(2,100.0%) 11} * Non-linear torn systems: 6 {2 12,2 12,2 12,2 12,2 12,2 12} Notification: Performance of prepare postOptimizeDAE: time 0.04978/14.18, allocations: 18.92 MB / 3.695 GB, free: 369.3 MB / 0.9048 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01701/14.19, allocations: 3.38 MB / 3.698 GB, free: 369.3 MB / 0.9048 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2037/14.4, allocations: 82.78 MB / 3.779 GB, free: 346.4 MB / 0.9048 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001827/14.4, allocations: 212.2 kB / 3.779 GB, free: 346.4 MB / 0.9048 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0003175/14.4, allocations: 147 kB / 3.779 GB, free: 346.4 MB / 0.9048 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000402/14.4, allocations: 109.5 kB / 3.779 GB, free: 346.4 MB / 0.9048 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.41/14.81, allocations: 187 MB / 3.962 GB, free: 206.3 MB / 0.9048 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0003203/14.81, allocations: 51.95 kB / 3.962 GB, free: 206.2 MB / 0.9048 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01364/14.82, allocations: 2.736 MB / 3.964 GB, free: 203.5 MB / 0.9048 GB Notification: Tearing is skipped for strong component 26 because system size of 683 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (simulation): time 0.00969/14.83, allocations: 4.018 MB / 3.968 GB, free: 199.5 MB / 0.9048 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.006449/14.84, allocations: 423.7 kB / 3.969 GB, free: 199.1 MB / 0.9048 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04051/14.88, allocations: 43.7 MB / 4.011 GB, free: 154.1 MB / 0.9048 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.364e-05/14.88, allocations: 71.69 kB / 4.012 GB, free: 154.1 MB / 0.9048 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.7661/15.64, allocations: 152.7 MB / 4.161 GB, free: 357.9 MB / 0.9048 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03575/15.68, allocations: 8.129 MB / 4.169 GB, free: 357.8 MB / 0.9048 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01982/15.7, allocations: 439.7 kB / 4.169 GB, free: 357.8 MB / 0.9048 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03672/15.74, allocations: 1.484 MB / 4.171 GB, free: 357.8 MB / 0.9048 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.01169/15.75, allocations: 2.129 MB / 4.173 GB, free: 357.8 MB / 0.9048 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.006896/15.76, allocations: 0.569 MB / 4.173 GB, free: 357.8 MB / 0.9048 GB Notification: Performance of sorting global known variables: time 0.07049/15.83, allocations: 27.3 MB / 4.2 GB, free: 356.8 MB / 0.9048 GB Notification: Performance of sort global known variables: time 3.6e-07/15.83, allocations: 0 / 4.2 GB, free: 356.8 MB / 0.9048 GB Notification: Performance of remove unused functions: time 0.06112/15.89, allocations: 9.233 MB / 4.209 GB, free: 356 MB / 0.9048 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 217 * Number of states: 4 (load.phi,load.w,filter.x[1],filter.x[2]) * 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 (1447): * Single equations (assignments): 1434 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(683,0.5%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7} * Non-linear torn systems: 6 {2 14,2 14,2 14,2 14,2 14,2 14} Notification: Performance of Backend phase and start with SimCode phase: time 0.009271/15.9, allocations: 0.7169 MB / 4.21 GB, free: 355.6 MB / 0.9048 GB Notification: Performance of simCode: created initialization part: time 0.1561/16.05, allocations: 69.26 MB / 4.277 GB, free: 330.9 MB / 0.9048 GB Notification: Performance of simCode: created event and clocks part: time 5.529e-05/16.05, allocations: 12.81 kB / 4.277 GB, free: 330.9 MB / 0.9048 GB Notification: Performance of simCode: created simulation system equations: time 0.1082/16.16, allocations: 39.71 MB / 4.316 GB, free: 316.9 MB / 0.9048 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05319/16.21, allocations: 5.969 MB / 4.322 GB, free: 314.8 MB / 0.9048 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3565/16.57, allocations: 126.8 MB / 4.446 GB, free: 203.5 MB / 0.9048 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.5862/17.16, allocations: 29.35 MB / 4.474 GB, free: 351 MB / 0.9048 GB Notification: Performance of simCode: alias equations: time 0.04592/17.2, allocations: 10.32 MB / 4.484 GB, free: 350.5 MB / 0.9048 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01494/17.22, allocations: 1.89 MB / 4.486 GB, free: 350.5 MB / 0.9048 GB Notification: Performance of SimCode: time 1.132e-06/17.22, allocations: 3.469 kB / 4.486 GB, free: 350.5 MB / 0.9048 GB Notification: Performance of Templates: time 1.168/18.39, allocations: 463.9 MB / 4.939 GB, free: 339.2 MB / 0.9048 GB make -j1 -f Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.makefile Environment - environmentSimulation: (rm -f Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; mkfifo Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; head -c 1048576 < Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe >> ../files/Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.sim & ./Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe 2>&1) Environment - environmentSimulation: