Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.1_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_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6") translateModel(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.2.1_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 0.006368/0.006368, allocations: 99.36 kB / 15.73 MB, free: 6.043 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001181/0.001181, allocations: 185.6 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.47/1.47, allocations: 205.1 MB / 222.5 MB, free: 4.539 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 0.001435/0.001435, allocations: 54.22 kB / 326.6 MB, free: 14.41 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09505/0.0965, allocations: 46.63 MB / 373.2 MB, free: 1.32 MB / 302.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6): time 0.3304/0.4269, allocations: 100.8 MB / 474 MB, free: 2.051 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.06474/0.4917, allocations: 26.06 MB / 0.4883 GB, free: 9.387 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.03121/0.523, allocations: 1.01 MB / 0.4893 GB, free: 9.145 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.07775/0.6008, allocations: 40.92 MB / 0.5292 GB, free: 14.49 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0522/0.6531, allocations: 16.48 MB / 0.5453 GB, free: 15.95 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02506/0.6781, allocations: 9.792 MB / 0.5549 GB, free: 6.66 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.1035/0.7817, allocations: 72.66 MB / 0.6259 GB, free: 2.801 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.6832/1.465, allocations: 57.45 MB / 0.682 GB, free: 30.98 MB / 0.5138 GB Notification: Performance of NFEvalConstants.evaluate: time 0.05476/1.52, allocations: 23.11 MB / 0.7045 GB, free: 29.52 MB / 0.5138 GB Notification: Performance of NFSimplifyModel.simplify: time 0.05481/1.575, allocations: 28.5 MB / 0.7324 GB, free: 27.25 MB / 0.5138 GB Notification: Performance of NFPackage.collectConstants: time 0.02306/1.598, allocations: 5.545 MB / 0.7378 GB, free: 26.18 MB / 0.5138 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03317/1.631, allocations: 6.26 MB / 0.7439 GB, free: 20.32 MB / 0.5138 GB Notification: Performance of NFScalarize.scalarize: time 0.04668/1.678, allocations: 26.03 MB / 0.7693 GB, free: 15.66 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.06893/1.747, allocations: 27.39 MB / 0.7961 GB, free: 4.359 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.8459/2.593, allocations: 90.62 MB / 0.8846 GB, free: 72.39 MB / 0.6077 GB Notification: Performance of FrontEnd - DAE generated: time 9.558e-06/2.593, allocations: 1.312 kB / 0.8846 GB, free: 72.39 MB / 0.6077 GB Notification: Performance of FrontEnd: time 2.976e-06/2.593, allocations: 3.5 kB / 0.8846 GB, free: 72.39 MB / 0.6077 GB Notification: Performance of Transformations before backend: time 0.003915/2.597, allocations: 0 / 0.8846 GB, free: 72.39 MB / 0.6077 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 0.2109/2.807, allocations: 55.08 MB / 0.9383 GB, free: 54.68 MB / 0.6077 GB Notification: Performance of prepare preOptimizeDAE: time 4.166e-05/2.808, allocations: 8.703 kB / 0.9384 GB, free: 54.68 MB / 0.6077 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2632/3.071, allocations: 23.62 MB / 0.9614 GB, free: 47.62 MB / 0.6077 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1636/3.234, allocations: 58.77 MB / 1.019 GB, free: 10 MB / 0.6077 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003218/3.238, allocations: 2.327 MB / 1.021 GB, free: 7.84 MB / 0.6077 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0337/3.271, allocations: 3.294 MB / 1.024 GB, free: 4.711 MB / 0.6077 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2652/3.537, allocations: 82.42 MB / 1.105 GB, free: 15.54 MB / 0.7014 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.005761/3.542, allocations: 452.9 kB / 1.105 GB, free: 15.2 MB / 0.7014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.02299/3.566, allocations: 1.388 MB / 1.107 GB, free: 13.97 MB / 0.7014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01899/3.585, allocations: 10.88 MB / 1.117 GB, free: 3.188 MB / 0.7014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.5583/4.143, allocations: 66.1 MB / 1.182 GB, free: 243.9 MB / 0.7014 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 1.01/5.153, allocations: 344.9 MB / 1.519 GB, free: 103.9 MB / 0.7014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1588/5.312, allocations: 57.07 MB / 1.574 GB, free: 102.2 MB / 0.7014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.04976/5.362, allocations: 30.48 MB / 1.604 GB, free: 85.15 MB / 0.7014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.6849/6.047, allocations: 123.4 MB / 1.725 GB, free: 216.7 MB / 0.7014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002855/6.047, allocations: 219.1 kB / 1.725 GB, free: 216.7 MB / 0.7014 GB Notification: Performance of pre-optimization done (n=1693): time 1.575e-05/6.047, allocations: 0 / 1.725 GB, free: 216.7 MB / 0.7014 GB Notification: Performance of matching and sorting (n=2243): time 2.158/8.206, allocations: 448.6 MB / 2.163 GB, free: 101.8 MB / 0.7014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005728/8.206, allocations: 1.654 MB / 2.165 GB, free: 99.8 MB / 0.7014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.5733/8.78, allocations: 34.63 MB / 2.198 GB, free: 217.9 MB / 0.7014 GB Notification: Performance of collectPreVariables (initialization): time 0.01017/8.79, allocations: 398 kB / 2.199 GB, free: 217.8 MB / 0.7014 GB Notification: Performance of collectInitialEqns (initialization): time 0.02746/8.818, allocations: 23.14 MB / 2.221 GB, free: 207.7 MB / 0.7014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0146/8.832, allocations: 7.855 MB / 2.229 GB, free: 201.7 MB / 0.7014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.04206/8.874, allocations: 7.807 MB / 2.237 GB, free: 198.1 MB / 0.7014 GB Notification: Performance of setup shared object (initialization): time 6.677e-05/8.874, allocations: 304.9 kB / 2.237 GB, free: 197.8 MB / 0.7014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04794/8.922, allocations: 26.69 MB / 2.263 GB, free: 186.8 MB / 0.7014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.05714/8.98, allocations: 40.16 MB / 2.302 GB, free: 159 MB / 0.7014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1206/9.1, allocations: 69.61 MB / 2.37 GB, free: 97.87 MB / 0.7014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0008041/9.101, allocations: 120 kB / 2.37 GB, free: 97.75 MB / 0.7014 GB Notification: Performance of matching and sorting (n=4974) (initialization): time 0.7334/9.835, allocations: 113.2 MB / 2.481 GB, free: 184.5 MB / 0.7014 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003761/9.835, allocations: 185.7 kB / 2.481 GB, free: 184.5 MB / 0.7014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0008579/9.836, allocations: 420.5 kB / 2.481 GB, free: 184.5 MB / 0.7014 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=. Notification: Performance of postOpt tearingSystem (initialization): time 0.01185/9.848, allocations: 4.837 MB / 2.486 GB, free: 183.4 MB / 0.7014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02748/9.875, allocations: 7.028 MB / 2.493 GB, free: 183 MB / 0.7014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04812/9.923, allocations: 50.01 MB / 2.542 GB, free: 151.4 MB / 0.7014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04707/9.97, allocations: 2.514 MB / 2.544 GB, free: 150.8 MB / 0.7014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01023/9.981, allocations: 1.693 MB / 2.546 GB, free: 150.5 MB / 0.7014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1900 * 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 (3861): * Single equations (assignments): 3812 * Array equations: 36 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(784,0.4%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,11,100.0%), (3,10,88.9%), (3,10,88.9%), (2,11,100.0%), (3,10,88.9%), (2,11,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(2,12), (2,12), (2,12), (2,12), (2,12), (2,12)} Notification: Performance of prepare postOptimizeDAE: time 0.05426/10.04, allocations: 18.95 MB / 2.564 GB, free: 141.8 MB / 0.7014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01483/10.05, allocations: 3.244 MB / 2.568 GB, free: 141.3 MB / 0.7014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2297/10.28, allocations: 94.79 MB / 2.66 GB, free: 49.25 MB / 0.7014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000155/10.28, allocations: 212 kB / 2.66 GB, free: 49.04 MB / 0.7014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0003727/10.28, allocations: 144 kB / 2.66 GB, free: 48.9 MB / 0.7014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004756/10.28, allocations: 111.6 kB / 2.661 GB, free: 48.79 MB / 0.7014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.9158/11.2, allocations: 194.8 MB / 2.851 GB, free: 104.8 MB / 0.7014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002761/11.2, allocations: 44 kB / 2.851 GB, free: 104.8 MB / 0.7014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01256/11.21, allocations: 2.737 MB / 2.854 GB, free: 102 MB / 0.7014 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=. Notification: Performance of postOpt tearingSystem (simulation): time 0.008697/11.22, allocations: 3.876 MB / 2.857 GB, free: 98.13 MB / 0.7014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.008388/11.23, allocations: 416 kB / 2.858 GB, free: 97.73 MB / 0.7014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04052/11.27, allocations: 45.93 MB / 2.903 GB, free: 50.47 MB / 0.7014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.819e-05/11.27, allocations: 79.75 kB / 2.903 GB, free: 50.39 MB / 0.7014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.703/11.97, allocations: 128.5 MB / 3.028 GB, free: 147.2 MB / 0.7014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03171/12, allocations: 8.418 MB / 3.036 GB, free: 144.3 MB / 0.7014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01791/12.02, allocations: 440.4 kB / 3.037 GB, free: 144 MB / 0.7014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03602/12.06, allocations: 1.711 MB / 3.038 GB, free: 143.7 MB / 0.7014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.01369/12.07, allocations: 2.186 MB / 3.041 GB, free: 143.4 MB / 0.7014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.007529/12.08, allocations: 0.5669 MB / 3.041 GB, free: 143.3 MB / 0.7014 GB Notification: Performance of sorting global known variables: time 0.05789/12.14, allocations: 23.21 MB / 3.064 GB, free: 125.3 MB / 0.7014 GB Notification: Performance of sort global known variables: time 1.432e-06/12.14, allocations: 4 kB / 3.064 GB, free: 125.3 MB / 0.7014 GB Notification: Performance of remove unused functions: time 0.05775/12.19, allocations: 9.951 MB / 3.073 GB, free: 115.3 MB / 0.7014 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 (not torn): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(683,0.5%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 6 systems {(2,7,100.0%), (2,7,100.0%), (2,7,100.0%), (2,7,100.0%), (2,7,100.0%), (2,7,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(2,14), (2,14), (2,14), (2,14), (2,14), (2,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008286/12.2, allocations: 0.7122 MB / 3.074 GB, free: 114.7 MB / 0.7014 GB Notification: Performance of simCode: created initialization part: time 0.1692/12.37, allocations: 80.67 MB / 3.153 GB, free: 40.28 MB / 0.7014 GB Notification: Performance of simCode: created event and clocks part: time 5.886e-05/12.37, allocations: 13.09 kB / 3.153 GB, free: 40.27 MB / 0.7014 GB Notification: Performance of simCode: created simulation system equations: time 0.5073/12.88, allocations: 45.88 MB / 3.198 GB, free: 184.6 MB / 0.7014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06153/12.94, allocations: 6.076 MB / 3.204 GB, free: 183.9 MB / 0.7014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.282/13.22, allocations: 116.9 MB / 3.318 GB, free: 121.4 MB / 0.7014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.07586/13.3, allocations: 28.47 MB / 3.346 GB, free: 100.4 MB / 0.7014 GB Notification: Performance of simCode: alias equations: time 0.03661/13.33, allocations: 10.1 MB / 3.355 GB, free: 92.68 MB / 0.7014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01159/13.35, allocations: 1.808 MB / 3.357 GB, free: 90.87 MB / 0.7014 GB Notification: Performance of SimCode: time 2.013e-06/13.35, allocations: 0 / 3.357 GB, free: 90.87 MB / 0.7014 GB Notification: Performance of Templates: time 1.701/15.05, allocations: 0.5053 GB / 3.863 GB, free: 75.82 MB / 0.7327 GB make -j1 -f Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.makefile (rm -f Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; mkfifo Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; head -c 1048576 < Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe >> ../files/Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.sim & ./Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.2.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe 2>&1)