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 0.001229/0.001229, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001249/0.001249, allocations: 198.3 kB / 16.14 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.497/1.497, allocations: 205.1 MB / 222 MB, free: 4.746 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 0.001275/0.001275, allocations: 51.92 kB / 278.1 MB, free: 12.77 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2891/0.2904, allocations: 46.63 MB / 324.7 MB, free: 1.938 MB / 254.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6): time 1.864/2.155, allocations: 0.655 GB / 0.972 GB, free: 14.54 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.3541/2.509, allocations: 125.2 MB / 1.094 GB, free: 3.727 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.2237/2.733, allocations: 3.148 MB / 1.097 GB, free: 0.5703 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.07519/2.808, allocations: 41.2 MB / 1.138 GB, free: 14.26 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.05718/2.865, allocations: 15.87 MB / 1.153 GB, free: 348 kB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.02443/2.89, allocations: 9.061 MB / 1.162 GB, free: 7.773 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 1.056/3.946, allocations: 99.83 MB / 1.26 GB, free: 10.19 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.1076/4.054, allocations: 54.31 MB / 1.313 GB, free: 14.48 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.06581/4.12, allocations: 19.89 MB / 1.332 GB, free: 1.934 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.06799/4.188, allocations: 29.43 MB / 1.361 GB, free: 12.07 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.02577/4.214, allocations: 3.098 MB / 1.364 GB, free: 8.977 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03069/4.244, allocations: 3.832 MB / 1.367 GB, free: 5.383 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.05164/4.296, allocations: 23.21 MB / 1.39 GB, free: 1.734 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.07765/4.374, allocations: 24.67 MB / 1.414 GB, free: 9.164 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.1249/4.499, allocations: 87.49 MB / 1.5 GB, free: 3.457 MB / 0.9512 GB Notification: Performance of FrontEnd - DAE generated: time 1.469e-05/4.499, allocations: 0 / 1.5 GB, free: 3.457 MB / 0.9512 GB Notification: Performance of FrontEnd: time 4.008e-06/4.499, allocations: 0 / 1.5 GB, free: 3.457 MB / 0.9512 GB Notification: Performance of Transformations before backend: time 0.00474/4.504, allocations: 0 / 1.5 GB, free: 3.457 MB / 0.9512 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 0.7636/5.267, allocations: 55.09 MB / 1.553 GB, free: 0.5842 GB / 0.9669 GB Notification: Performance of prepare preOptimizeDAE: time 6.184e-05/5.267, allocations: 15.75 kB / 1.553 GB, free: 0.5842 GB / 0.9669 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2311/5.498, allocations: 23.62 MB / 1.577 GB, free: 0.5663 GB / 0.9669 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1234/5.622, allocations: 57.47 MB / 1.633 GB, free: 0.5109 GB / 0.9669 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001992/5.624, allocations: 2.33 MB / 1.635 GB, free: 0.5088 GB / 0.9669 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01582/5.64, allocations: 3.29 MB / 1.638 GB, free: 0.5057 GB / 0.9669 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1894/5.829, allocations: 82.42 MB / 1.719 GB, free: 432.6 MB / 0.9669 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.002709/5.832, allocations: 460 kB / 1.719 GB, free: 432.2 MB / 0.9669 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01445/5.846, allocations: 1.392 MB / 1.72 GB, free: 430.9 MB / 0.9669 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01525/5.862, allocations: 10.88 MB / 1.731 GB, free: 420.1 MB / 0.9669 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1529/6.015, allocations: 66.1 MB / 1.796 GB, free: 354.1 MB / 0.9669 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 1.136/7.151, allocations: 347 MB / 2.134 GB, free: 483.5 MB / 0.967 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1454/7.296, allocations: 57.07 MB / 2.19 GB, free: 481.8 MB / 0.967 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03969/7.336, allocations: 30.48 MB / 2.22 GB, free: 473.2 MB / 0.967 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2444/7.58, allocations: 123.3 MB / 2.34 GB, free: 397.3 MB / 0.967 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002541/7.581, allocations: 226.4 kB / 2.341 GB, free: 397.1 MB / 0.967 GB Notification: Performance of pre-optimization done (n=1693): time 2.713e-05/7.581, allocations: 0 / 2.341 GB, free: 397.1 MB / 0.967 GB Notification: Performance of matching and sorting (n=2243): time 2.307/9.887, allocations: 448.6 MB / 2.779 GB, free: 481.2 MB / 0.9673 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009603/9.888, allocations: 1.646 MB / 2.78 GB, free: 479.4 MB / 0.9673 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09706/9.985, allocations: 34.63 MB / 2.814 GB, free: 454.1 MB / 0.9673 GB Notification: Performance of collectPreVariables (initialization): time 0.008274/9.994, allocations: 397.2 kB / 2.815 GB, free: 453.7 MB / 0.9673 GB Notification: Performance of collectInitialEqns (initialization): time 0.0235/10.02, allocations: 23.14 MB / 2.837 GB, free: 430.5 MB / 0.9673 GB Notification: Performance of collectInitialBindings (initialization): time 0.01187/10.03, allocations: 7.86 MB / 2.845 GB, free: 422.7 MB / 0.9673 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.03151/10.06, allocations: 7.809 MB / 2.852 GB, free: 414.9 MB / 0.9673 GB Notification: Performance of setup shared object (initialization): time 5.089e-05/10.06, allocations: 305.1 kB / 2.853 GB, free: 414.6 MB / 0.9673 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03685/10.1, allocations: 26.69 MB / 2.879 GB, free: 387.9 MB / 0.9673 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04893/10.15, allocations: 40.17 MB / 2.918 GB, free: 342.2 MB / 0.9673 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1065/10.25, allocations: 69.6 MB / 2.986 GB, free: 267.5 MB / 0.9673 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0006317/10.25, allocations: 116 kB / 2.986 GB, free: 267.4 MB / 0.9673 GB Notification: Performance of matching and sorting (n=4974) (initialization): time 0.2686/10.52, allocations: 111.2 MB / 3.095 GB, free: 156.4 MB / 0.9673 GB Notification: Performance of prepare postOptimizeDAE: time 0.00119/10.52, allocations: 185.8 kB / 3.095 GB, free: 156.2 MB / 0.9673 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.00132/10.53, allocations: 417.8 kB / 3.095 GB, free: 155.8 MB / 0.9673 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 0.01229/10.54, allocations: 4.839 MB / 3.1 GB, free: 150.9 MB / 0.9673 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02761/10.56, allocations: 7.027 MB / 3.107 GB, free: 143.9 MB / 0.9673 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04818/10.61, allocations: 46.41 MB / 3.152 GB, free: 95.97 MB / 0.9673 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0501/10.66, allocations: 2.517 MB / 3.155 GB, free: 93.45 MB / 0.9673 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01154/10.67, allocations: 1.695 MB / 3.156 GB, free: 91.77 MB / 0.9673 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 0.4514/11.13, allocations: 18.94 MB / 3.175 GB, free: 474.3 MB / 0.9673 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01643/11.14, allocations: 3.253 MB / 3.178 GB, free: 474.3 MB / 0.9673 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.232/11.37, allocations: 94.78 MB / 3.271 GB, free: 444.3 MB / 0.9673 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002147/11.38, allocations: 215 kB / 3.271 GB, free: 444.3 MB / 0.9673 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0004155/11.38, allocations: 145.2 kB / 3.271 GB, free: 444.3 MB / 0.9673 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004987/11.38, allocations: 105.7 kB / 3.271 GB, free: 444.3 MB / 0.9673 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4363/11.81, allocations: 202.4 MB / 3.469 GB, free: 275.8 MB / 0.9673 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002745/11.81, allocations: 51.75 kB / 3.469 GB, free: 275.7 MB / 0.9673 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01262/11.83, allocations: 2.734 MB / 3.471 GB, free: 273 MB / 0.9673 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 0.009032/11.83, allocations: 4.033 MB / 3.475 GB, free: 269 MB / 0.9673 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005733/11.84, allocations: 424 kB / 3.476 GB, free: 268.5 MB / 0.9673 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03815/11.88, allocations: 42.66 MB / 3.517 GB, free: 224.6 MB / 0.9673 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.205e-05/11.88, allocations: 83.05 kB / 3.517 GB, free: 224.6 MB / 0.9673 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2432/12.12, allocations: 128.4 MB / 3.643 GB, free: 96.73 MB / 0.9673 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02576/12.15, allocations: 8.415 MB / 3.651 GB, free: 88.42 MB / 0.9673 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01662/12.16, allocations: 440 kB / 3.652 GB, free: 87.99 MB / 0.9673 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02951/12.19, allocations: 1.712 MB / 3.653 GB, free: 86.28 MB / 0.9673 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.01149/12.21, allocations: 2.186 MB / 3.655 GB, free: 84.09 MB / 0.9673 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00679/12.21, allocations: 0.5742 MB / 3.656 GB, free: 83.52 MB / 0.9673 GB Notification: Performance of sorting global known variables: time 0.4537/12.67, allocations: 23.2 MB / 3.679 GB, free: 453.1 MB / 0.9673 GB Notification: Performance of sort global known variables: time 8.32e-07/12.67, allocations: 0 / 3.679 GB, free: 453.1 MB / 0.9673 GB Notification: Performance of remove unused functions: time 0.05167/12.72, allocations: 9.957 MB / 3.688 GB, free: 453.1 MB / 0.9673 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 0.008198/12.73, allocations: 0.7013 MB / 3.689 GB, free: 453 MB / 0.9673 GB Notification: Performance of simCode: created initialization part: time 0.154/12.88, allocations: 80.39 MB / 3.767 GB, free: 426.7 MB / 0.9673 GB Notification: Performance of simCode: created event and clocks part: time 4.387e-05/12.88, allocations: 12.34 kB / 3.767 GB, free: 426.7 MB / 0.9673 GB Notification: Performance of simCode: created simulation system equations: time 0.104/12.98, allocations: 45.87 MB / 3.812 GB, free: 411.6 MB / 0.9673 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06193/13.05, allocations: 5.684 MB / 3.818 GB, free: 409.4 MB / 0.9673 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2895/13.34, allocations: 137.1 MB / 3.952 GB, free: 289.3 MB / 0.9673 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.07689/13.41, allocations: 28.48 MB / 3.979 GB, free: 263.8 MB / 0.9673 GB Notification: Performance of simCode: alias equations: time 0.04287/13.46, allocations: 10.09 MB / 3.989 GB, free: 253.6 MB / 0.9673 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01188/13.47, allocations: 1.804 MB / 3.991 GB, free: 251.9 MB / 0.9673 GB Notification: Performance of SimCode: time 2.866e-06/13.47, allocations: 0 / 3.991 GB, free: 251.9 MB / 0.9673 GB Notification: Performance of Templates: time 1.177/14.64, allocations: 489.8 MB / 4.469 GB, free: 205.3 MB / 0.9673 GB make -j1 -f Modelica_3.1_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.makefile (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)