Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|filter.x.1.|filter.x.2.|load.phi|load.w",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6") translateModel(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|filter.x.1.|filter.x.2.|load.phi|load.w",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001164/0.001164, allocations: 176.2 kB / 8.348 MB, free: 0.7266 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 221.5 MB / 230.3 MB, free: 7.57 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009054/0.0009053, allocations: 87.73 kB / 281.2 MB, free: 5.324 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 1.775e-05/1.777e-05, allocations: 4 kB / 337 MB, free: 10.03 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1084/0.1084, allocations: 50.41 MB / 387.5 MB, free: 7.582 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3546/0.4631, allocations: 104.2 MB / 491.6 MB, free: 6.633 MB / 362.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002573/0.4634, allocations: 91.92 kB / 491.7 MB, free: 6.543 MB / 362.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.346/4.81, allocations: 1.023 GB / 1.503 GB, free: 17.75 MB / 0.5261 GB Notification: Performance of FrontEnd: time 2.865e-06/4.81, allocations: 0 / 1.503 GB, free: 17.75 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 0.009154/4.819, allocations: 0.8462 MB / 1.504 GB, free: 17.73 MB / 0.5261 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 0.1751/4.994, allocations: 43.46 MB / 1.547 GB, free: 3.641 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 4.601e-05/4.994, allocations: 8.5 kB / 1.547 GB, free: 3.641 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.361/5.355, allocations: 97.41 MB / 1.642 GB, free: 14.77 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 1.067/6.422, allocations: 79.34 MB / 1.719 GB, free: 59.91 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002051/6.424, allocations: 1.132 MB / 1.72 GB, free: 59.91 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01783/6.442, allocations: 2.27 MB / 1.723 GB, free: 59.83 MB / 0.573 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.1024/6.545, allocations: 48.43 MB / 1.77 GB, free: 59.67 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1664/6.711, allocations: 66.53 MB / 1.835 GB, free: 18.11 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.004128/6.715, allocations: 452.7 kB / 1.835 GB, free: 17.69 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01991/6.735, allocations: 116 kB / 1.835 GB, free: 17.57 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01238/6.748, allocations: 6.641 MB / 1.842 GB, free: 11.88 MB / 0.573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 1.566/8.314, allocations: 331 MB / 2.165 GB, free: 42.12 MB / 0.6512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04855/8.362, allocations: 34.61 MB / 2.199 GB, free: 41.61 MB / 0.6512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03456/8.397, allocations: 24.76 MB / 2.223 GB, free: 41.48 MB / 0.6512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2477/8.645, allocations: 109.2 MB / 2.33 GB, free: 9.746 MB / 0.6824 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003082/8.645, allocations: 217.5 kB / 2.33 GB, free: 9.523 MB / 0.6824 GB Notification: Performance of pre-optimization done (n=1637): time 1.728e-05/8.645, allocations: 0 / 2.33 GB, free: 9.523 MB / 0.6824 GB Notification: Performance of matching and sorting (n=2105): time 1.552/10.2, allocations: 321.1 MB / 2.644 GB, free: 121.3 MB / 0.7293 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003877/10.2, allocations: 1.633 MB / 2.645 GB, free: 119.3 MB / 0.7293 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.07071/10.27, allocations: 26.14 MB / 2.671 GB, free: 96.46 MB / 0.7293 GB Notification: Performance of collectPreVariables (initialization): time 0.00658/10.27, allocations: 33.7 kB / 2.671 GB, free: 96.42 MB / 0.7293 GB Notification: Performance of collectInitialEqns (initialization): time 0.6774/10.95, allocations: 24.75 MB / 2.695 GB, free: 191.6 MB / 0.7293 GB Notification: Performance of collectInitialBindings (initialization): time 0.01668/10.97, allocations: 7.052 MB / 2.702 GB, free: 187 MB / 0.7293 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.008631/10.98, allocations: 0 / 2.702 GB, free: 187 MB / 0.7293 GB Notification: Performance of setup shared object (initialization): time 6.579e-05/10.98, allocations: 303 kB / 2.702 GB, free: 186.7 MB / 0.7293 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04207/11.02, allocations: 19.92 MB / 2.722 GB, free: 186.7 MB / 0.7293 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.05413/11.07, allocations: 32.77 MB / 2.754 GB, free: 170.8 MB / 0.7293 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04953/11.12, allocations: 25.94 MB / 2.779 GB, free: 170.6 MB / 0.7293 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.001223/11.12, allocations: 121.4 kB / 2.779 GB, free: 170.6 MB / 0.7293 GB Notification: Performance of matching and sorting (n=4050) (initialization): time 0.2243/11.35, allocations: 84.65 MB / 2.862 GB, free: 154.1 MB / 0.7293 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003957/11.35, allocations: 188 kB / 2.862 GB, free: 153.9 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0007843/11.35, allocations: 430 kB / 2.862 GB, free: 153.5 MB / 0.7293 GB Notification: Tearing is skipped for strong component 13 because system size of 778 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 0.01167/11.36, allocations: 4.76 MB / 2.867 GB, free: 149.8 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02446/11.39, allocations: 5.934 MB / 2.873 GB, free: 144.6 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04102/11.43, allocations: 43.29 MB / 2.915 GB, free: 104.5 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04044/11.47, allocations: 1.488 MB / 2.916 GB, free: 103.6 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009832/11.48, allocations: 1.48 MB / 2.918 GB, free: 102.1 MB / 0.7293 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1932 * 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.connectingRod.color[3],cylinder6.connectingRod.color[2],cylinder6.connectingRod.color[1],cylinder6.connectingRod.body.sphereColor[3],cylinder6.connectingRod.body.sphereColor[2],cylinder6.connectingRod.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.connectingRod.color[3],cylinder5.connectingRod.color[2],cylinder5.connectingRod.color[1],cylinder5.connectingRod.body.sphereColor[3],cylinder5.connectingRod.body.sphereColor[2],cylinder5.connectingRod.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.connectingRod.color[3],cylinder4.connectingRod.color[2],cylinder4.connectingRod.color[1],cylinder4.connectingRod.body.sphereColor[3],cylinder4.connectingRod.body.sphereColor[2],cylinder4.connectingRod.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.connectingRod.color[3],cylinder3.connectingRod.color[2],cylinder3.connectingRod.color[1],cylinder3.connectingRod.body.sphereColor[3],cylinder3.connectingRod.body.sphereColor[2],cylinder3.connectingRod.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.connectingRod.color[3],cylinder2.connectingRod.color[2],cylinder2.connectingRod.color[1],cylinder2.connectingRod.body.sphereColor[3],cylinder2.connectingRod.body.sphereColor[2],cylinder2.connectingRod.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.connectingRod.color[3],cylinder1.connectingRod.color[2],cylinder1.connectingRod.color[1],cylinder1.connectingRod.body.sphereColor[3],cylinder1.connectingRod.body.sphereColor[2],cylinder1.connectingRod.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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3123): * Single equations (assignments): 3110 * 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 {(778,0.4%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(3,88.9%) 10,(2,100.0%) 11,(3,88.9%) 10,(3,88.9%) 10,(2,100.0%) 11,(3,88.9%) 10} * Non-linear torn systems: 6 {2 12,2 12,2 12,2 12,2 12,2 12} Notification: Performance of prepare postOptimizeDAE: time 0.02394/11.5, allocations: 1.515 MB / 2.919 GB, free: 100.6 MB / 0.7293 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.02092/11.52, allocations: 3.209 MB / 2.922 GB, free: 97.37 MB / 0.7293 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7736/12.3, allocations: 76.55 MB / 2.997 GB, free: 167.5 MB / 0.7293 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002256/12.3, allocations: 199.3 kB / 2.997 GB, free: 167.5 MB / 0.7293 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0003035/12.3, allocations: 140.6 kB / 2.998 GB, free: 167.5 MB / 0.7293 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004242/12.3, allocations: 100.8 kB / 2.998 GB, free: 167.5 MB / 0.7293 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3621/12.66, allocations: 174.5 MB / 3.168 GB, free: 116.8 MB / 0.7293 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001645/12.66, allocations: 20 kB / 3.168 GB, free: 116.7 MB / 0.7293 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01303/12.67, allocations: 2.464 MB / 3.171 GB, free: 114.7 MB / 0.7293 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 0.0096/12.68, allocations: 3.961 MB / 3.174 GB, free: 111.7 MB / 0.7293 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00677/12.69, allocations: 32 kB / 3.174 GB, free: 111.7 MB / 0.7293 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0368/12.73, allocations: 40.03 MB / 3.213 GB, free: 74.76 MB / 0.7293 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.743e-05/12.73, allocations: 31.94 kB / 3.214 GB, free: 74.73 MB / 0.7293 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.7752/13.5, allocations: 118.8 MB / 3.33 GB, free: 157.1 MB / 0.7293 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02348/13.52, allocations: 7.182 MB / 3.337 GB, free: 157 MB / 0.7293 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01417/13.54, allocations: 39.42 kB / 3.337 GB, free: 157 MB / 0.7293 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02635/13.57, allocations: 1.016 MB / 3.338 GB, free: 157 MB / 0.7293 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.007497/13.57, allocations: 1.946 MB / 3.34 GB, free: 156.9 MB / 0.7293 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004003/13.58, allocations: 0.5022 MB / 3.34 GB, free: 156.9 MB / 0.7293 GB Notification: Performance of sorting global known variables: time 0.0431/13.62, allocations: 19.51 MB / 3.359 GB, free: 156 MB / 0.7293 GB Notification: Performance of sort global known variables: time 4.81e-07/13.62, allocations: 3.062 kB / 3.359 GB, free: 156 MB / 0.7293 GB Notification: Performance of remove unused functions: time 0.04768/13.67, allocations: 7.988 MB / 3.367 GB, free: 156 MB / 0.7293 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 91 * Number of states: 4 (load.phi,load.w,filter.x[1],filter.x[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1299): * Single equations (assignments): 1286 * 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 0.006576/13.67, allocations: 286.3 kB / 3.367 GB, free: 155.9 MB / 0.7293 GB Notification: Performance of simCode: created initialization part: time 0.1291/13.8, allocations: 62.95 MB / 3.429 GB, free: 131.6 MB / 0.7293 GB Notification: Performance of simCode: created event and clocks part: time 2.483e-05/13.8, allocations: 11.06 kB / 3.429 GB, free: 131.6 MB / 0.7293 GB Notification: Performance of simCode: created simulation system equations: time 0.08742/13.89, allocations: 35.78 MB / 3.464 GB, free: 102.1 MB / 0.7293 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03673/13.93, allocations: 5.135 MB / 3.469 GB, free: 98.1 MB / 0.7293 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.26/15.19, allocations: 92.84 MB / 3.559 GB, free: 134.9 MB / 0.7294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.08989/15.28, allocations: 28.96 MB / 3.588 GB, free: 133 MB / 0.7294 GB Notification: Performance of simCode: alias equations: time 0.04639/15.32, allocations: 9.975 MB / 3.597 GB, free: 132.7 MB / 0.7294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00917/15.33, allocations: 1.693 MB / 3.599 GB, free: 132.7 MB / 0.7294 GB Notification: Performance of SimCode: time 1.032e-06/15.33, allocations: 3.281 kB / 3.599 GB, free: 132.7 MB / 0.7294 GB Notification: Performance of Templates: time 2.049/17.38, allocations: 393.8 MB / 3.983 GB, free: 151 MB / 0.7294 GB make -j1 -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.makefile (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.sim & ./Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Loops/EngineV6/EngineV6.csv","../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches