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 0.001087/0.001087, allocations: 177.1 kB / 13.64 MB, free: 1.676 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.328/1.328, allocations: 221.3 MB / 235.5 MB, free: 2.93 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000943/0.0009431, allocations: 87.62 kB / 286.5 MB, free: 232 kB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 2.597e-05/2.604e-05, allocations: 4 kB / 343.8 MB, free: 4.316 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1061/0.1061, allocations: 50.42 MB / 394.3 MB, free: 1.855 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3987/0.5049, allocations: 104.8 MB / 499.1 MB, free: 14.64 MB / 378.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002638/0.5052, allocations: 91.78 kB / 499.2 MB, free: 14.55 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.296/4.801, allocations: 1.039 GB / 1.527 GB, free: 23.2 MB / 0.5417 GB Notification: Performance of FrontEnd: time 1.733e-06/4.801, allocations: 0 / 1.527 GB, free: 23.2 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 0.006688/4.808, allocations: 0.8503 MB / 1.528 GB, free: 23.18 MB / 0.5417 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 0.1566/4.964, allocations: 43.48 MB / 1.57 GB, free: 9.094 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 5.583e-05/4.965, allocations: 10 kB / 1.57 GB, free: 9.094 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.3569/5.321, allocations: 97.53 MB / 1.665 GB, free: 7.551 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.7188/6.04, allocations: 80.1 MB / 1.744 GB, free: 52.05 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004834/6.045, allocations: 2.644 MB / 1.746 GB, free: 51.97 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.025/6.07, allocations: 3.699 MB / 1.75 GB, free: 51.88 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2106/6.281, allocations: 77.81 MB / 1.826 GB, free: 33.41 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.003806/6.285, allocations: 454 kB / 1.826 GB, free: 33.03 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0182/6.303, allocations: 1.563 MB / 1.828 GB, free: 32.63 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01081/6.314, allocations: 6.645 MB / 1.834 GB, free: 28.27 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1665/6.48, allocations: 61.09 MB / 1.894 GB, free: 13.27 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 1.583/8.063, allocations: 334.8 MB / 2.221 GB, free: 23.22 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1625/8.225, allocations: 53.37 MB / 2.273 GB, free: 22.18 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03926/8.265, allocations: 26.31 MB / 2.299 GB, free: 22.05 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.8092/9.074, allocations: 114.1 MB / 2.41 GB, free: 169.6 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004304/9.074, allocations: 226.2 kB / 2.41 GB, free: 169.5 MB / 0.698 GB Notification: Performance of pre-optimization done (n=1693): time 2.235e-05/9.074, allocations: 1.188 kB / 2.41 GB, free: 169.5 MB / 0.698 GB Notification: Performance of matching and sorting (n=2262): time 1.689/10.76, allocations: 317.8 MB / 2.721 GB, free: 162.4 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007395/10.76, allocations: 1.656 MB / 2.722 GB, free: 160.6 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09681/10.86, allocations: 28.86 MB / 2.751 GB, free: 158.6 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.007463/10.87, allocations: 394.5 kB / 2.751 GB, free: 158.5 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.03279/10.9, allocations: 24.47 MB / 2.775 GB, free: 149.2 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.01525/10.92, allocations: 7.84 MB / 2.783 GB, free: 144.3 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.008637/10.93, allocations: 0.6382 MB / 2.783 GB, free: 144.3 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 8.128e-05/10.93, allocations: 301.1 kB / 2.783 GB, free: 144 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0397/10.97, allocations: 21.09 MB / 2.804 GB, free: 132.9 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.05611/11.02, allocations: 33.95 MB / 2.837 GB, free: 95.79 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.7627/11.78, allocations: 27.44 MB / 2.864 GB, free: 147 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0009764/11.79, allocations: 117.9 kB / 2.864 GB, free: 147 MB / 0.698 GB Notification: Performance of matching and sorting (n=4153) (initialization): time 0.243/12.03, allocations: 90 MB / 2.952 GB, free: 143.7 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003632/12.03, allocations: 183.8 kB / 2.952 GB, free: 143.7 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0007202/12.03, allocations: 414.8 kB / 2.953 GB, free: 143.7 MB / 0.698 GB Notification: Tearing is skipped for strong component 13 because system size of 784 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 0.0118/12.04, allocations: 4.853 MB / 2.957 GB, free: 143.6 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02544/12.07, allocations: 6.085 MB / 2.963 GB, free: 143.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04875/12.12, allocations: 46.38 MB / 3.009 GB, free: 119.9 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04178/12.16, allocations: 2.123 MB / 3.011 GB, free: 118.8 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009543/12.17, allocations: 1.49 MB / 3.012 GB, free: 117.6 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1888 * 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 (3220): * Single equations (assignments): 3207 * 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 {(784,0.4%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(2,100.0%) 11,(2,100.0%) 11,(3,88.9%) 10,(2,100.0%) 11,(2,100.0%) 11,(2,100.0%) 11} * Non-linear torn systems: 6 {2 12,2 12,2 12,2 12,2 12,2 12} Notification: Performance of prepare postOptimizeDAE: time 0.01615/12.18, allocations: 2.488 MB / 3.015 GB, free: 116.2 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01479/12.2, allocations: 3.372 MB / 3.018 GB, free: 114.6 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7561/12.95, allocations: 79.53 MB / 3.095 GB, free: 130.3 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002905/12.95, allocations: 213.3 kB / 3.096 GB, free: 130.3 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0003525/12.95, allocations: 137.8 kB / 3.096 GB, free: 130.3 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004275/12.95, allocations: 111.3 kB / 3.096 GB, free: 130.3 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3982/13.35, allocations: 183.1 MB / 3.275 GB, free: 97.39 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002669/13.35, allocations: 48 kB / 3.275 GB, free: 97.34 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01321/13.37, allocations: 2.766 MB / 3.277 GB, free: 95.21 MB / 0.698 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 0.009829/13.38, allocations: 4.011 MB / 3.281 GB, free: 92.16 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005392/13.38, allocations: 427.7 kB / 3.282 GB, free: 91.75 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03952/13.42, allocations: 42.51 MB / 3.323 GB, free: 52.39 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.395e-05/13.42, allocations: 71.69 kB / 3.323 GB, free: 52.32 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.8736/14.3, allocations: 148.7 MB / 3.469 GB, free: 91.52 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02543/14.32, allocations: 7.539 MB / 3.476 GB, free: 91.36 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01218/14.33, allocations: 445.5 kB / 3.476 GB, free: 91.36 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02953/14.36, allocations: 1.406 MB / 3.478 GB, free: 91.36 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00791/14.37, allocations: 2.143 MB / 3.48 GB, free: 91.3 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003986/14.37, allocations: 0.5701 MB / 3.48 GB, free: 91.3 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.05294/14.43, allocations: 21.99 MB / 3.502 GB, free: 86.61 MB / 0.698 GB Notification: Performance of sort global known variables: time 9.71e-07/14.43, allocations: 0 / 3.502 GB, free: 86.61 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.05514/14.48, allocations: 9.113 MB / 3.511 GB, free: 78.32 MB / 0.698 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 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1466): * Single equations (assignments): 1453 * 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 0.007171/14.49, allocations: 0.7074 MB / 3.511 GB, free: 78.11 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.1549/14.64, allocations: 69.8 MB / 3.58 GB, free: 32.09 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 7.352e-05/14.64, allocations: 18.7 kB / 3.58 GB, free: 32.09 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 1.124/15.77, allocations: 37.79 MB / 3.617 GB, free: 132.1 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04176/15.81, allocations: 5.998 MB / 3.622 GB, free: 131.9 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2476/16.06, allocations: 95.87 MB / 3.716 GB, free: 110.5 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.07397/16.13, allocations: 29.22 MB / 3.745 GB, free: 96.14 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.04331/16.18, allocations: 10.42 MB / 3.755 GB, free: 89.59 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.009844/16.19, allocations: 1.813 MB / 3.756 GB, free: 87.8 MB / 0.698 GB Notification: Performance of SimCode: time 1.232e-06/16.19, allocations: 0 / 3.756 GB, free: 87.8 MB / 0.698 GB Notification: Performance of Templates: time 2.745/18.93, allocations: 447.9 MB / 4.194 GB, free: 135.1 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