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 0.001231/0.001231, allocations: 186.5 kB / 17.27 MB, free: 4.504 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.296/1.296, allocations: 222.9 MB / 240.9 MB, free: 10.96 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009574/0.0009573, allocations: 101.6 kB / 291.2 MB, free: 10.92 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0008148/0.0008149, allocations: 43.94 kB / 350 MB, free: 44 kB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3261/0.3269, allocations: 49.44 MB / 399.5 MB, free: 33.34 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6): time 1.778/2.105, allocations: 0.6545 GB / 1.045 GB, free: 14.27 MB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 0.3165/2.421, allocations: 125.1 MB / 1.167 GB, free: 0.7578 MB / 0.7136 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.1606/2.582, allocations: 3.148 MB / 1.17 GB, free: 13.6 MB / 0.7292 GB Notification: Performance of NFTyping.typeComponents: time 0.06953/2.651, allocations: 41.18 MB / 1.21 GB, free: 11.32 MB / 0.7605 GB Notification: Performance of NFTyping.typeBindings: time 0.04553/2.697, allocations: 15.67 MB / 1.225 GB, free: 13.57 MB / 0.7761 GB Notification: Performance of NFTyping.typeClassSections: time 0.02188/2.719, allocations: 9.046 MB / 1.234 GB, free: 5.023 MB / 0.7761 GB Notification: Performance of NFFlatten.flatten: time 0.8943/3.613, allocations: 113.3 MB / 1.345 GB, free: 4.805 MB / 0.7761 GB Notification: Performance of NFFlatten.resolveConnections: time 0.1024/3.716, allocations: 54.28 MB / 1.398 GB, free: 2.852 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.05216/3.768, allocations: 19.89 MB / 1.417 GB, free: 6.266 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.05725/3.825, allocations: 29.27 MB / 1.446 GB, free: 0.5625 MB / 0.8386 GB Notification: Performance of NFPackage.collectConstants: time 0.02401/3.849, allocations: 3.09 MB / 1.449 GB, free: 13.47 MB / 0.8542 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02836/3.878, allocations: 3.829 MB / 1.453 GB, free: 9.879 MB / 0.8542 GB Notification: Performance of NFScalarize.scalarize: time 0.04561/3.923, allocations: 23.06 MB / 1.475 GB, free: 3.133 MB / 0.8698 GB Notification: Performance of NFVerifyModel.verify: time 0.06365/3.987, allocations: 24.79 MB / 1.499 GB, free: 11.54 MB / 0.9011 GB Notification: Performance of NFConvertDAE.convert: time 0.1151/4.102, allocations: 87.23 MB / 1.585 GB, free: 5.773 MB / 0.9792 GB Notification: Performance of FrontEnd - DAE generated: time 7.434e-06/4.102, allocations: 0 / 1.585 GB, free: 5.773 MB / 0.9792 GB Notification: Performance of FrontEnd: time 2.054e-06/4.102, allocations: 4 kB / 1.585 GB, free: 5.77 MB / 0.9792 GB Notification: Performance of Transformations before backend: time 0.003111/4.105, allocations: 0 / 1.585 GB, free: 5.77 MB / 0.9792 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 0.6604/4.766, allocations: 54.92 MB / 1.638 GB, free: 0.5889 GB / 0.9793 GB Notification: Performance of prepare preOptimizeDAE: time 5.297e-05/4.766, allocations: 11.56 kB / 1.638 GB, free: 0.5889 GB / 0.9793 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2609/5.027, allocations: 23.6 MB / 1.661 GB, free: 0.5664 GB / 0.9793 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1381/5.165, allocations: 55.42 MB / 1.715 GB, free: 0.5129 GB / 0.9793 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002516/5.167, allocations: 2.325 MB / 1.718 GB, free: 0.5108 GB / 0.9793 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0187/5.186, allocations: 3.297 MB / 1.721 GB, free: 0.5078 GB / 0.9793 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.1958/5.382, allocations: 82.43 MB / 1.801 GB, free: 434.7 MB / 0.9793 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.002976/5.385, allocations: 460.6 kB / 1.802 GB, free: 434.2 MB / 0.9793 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01277/5.398, allocations: 1.385 MB / 1.803 GB, free: 433 MB / 0.9793 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01481/5.413, allocations: 10.88 MB / 1.814 GB, free: 422.2 MB / 0.9793 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1498/5.562, allocations: 66.09 MB / 1.878 GB, free: 356.2 MB / 0.9793 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 0.5077/6.07, allocations: 346.8 MB / 2.217 GB, free: 1.828 MB / 0.9793 GB Notification: Performance of preOpt comSubExp (simulation): time 0.6989/6.769, allocations: 57.08 MB / 2.273 GB, free: 0.5261 GB / 0.9794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.04046/6.809, allocations: 30.47 MB / 2.302 GB, free: 0.5129 GB / 0.9794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2179/7.027, allocations: 123.3 MB / 2.423 GB, free: 419.5 MB / 0.9794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001973/7.028, allocations: 224.2 kB / 2.423 GB, free: 419.3 MB / 0.9794 GB Notification: Performance of pre-optimization done (n=1693): time 2.762e-05/7.028, allocations: 0 / 2.423 GB, free: 419.3 MB / 0.9794 GB Notification: Performance of matching and sorting (n=2243): time 2.248/9.276, allocations: 448 MB / 2.861 GB, free: 493.6 MB / 0.9796 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003935/9.277, allocations: 1.651 MB / 2.862 GB, free: 491.8 MB / 0.9796 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06829/9.345, allocations: 34.2 MB / 2.896 GB, free: 477.9 MB / 0.9796 GB Notification: Performance of collectPreVariables (initialization): time 0.00551/9.35, allocations: 393.5 kB / 2.896 GB, free: 477.5 MB / 0.9796 GB Notification: Performance of collectInitialEqns (initialization): time 0.02192/9.372, allocations: 23.14 MB / 2.918 GB, free: 454.4 MB / 0.9796 GB Notification: Performance of collectInitialBindings (initialization): time 0.0151/9.388, allocations: 7.853 MB / 2.926 GB, free: 446.6 MB / 0.9796 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0337/9.421, allocations: 7.803 MB / 2.934 GB, free: 438.8 MB / 0.9796 GB Notification: Performance of setup shared object (initialization): time 5.109e-05/9.421, allocations: 311.8 kB / 2.934 GB, free: 438.5 MB / 0.9796 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.04338/9.465, allocations: 26.69 MB / 2.96 GB, free: 411.8 MB / 0.9796 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0519/9.517, allocations: 40.17 MB / 2.999 GB, free: 366 MB / 0.9796 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.1072/9.624, allocations: 69.6 MB / 3.067 GB, free: 291.4 MB / 0.9796 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0005136/9.625, allocations: 120 kB / 3.067 GB, free: 291.3 MB / 0.9796 GB Notification: Performance of matching and sorting (n=4974) (initialization): time 0.2585/9.883, allocations: 111.2 MB / 3.176 GB, free: 180.4 MB / 0.9796 GB Notification: Performance of prepare postOptimizeDAE: time 0.000854/9.884, allocations: 187.9 kB / 3.176 GB, free: 180.2 MB / 0.9796 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0009354/9.885, allocations: 416 kB / 3.177 GB, free: 179.8 MB / 0.9796 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 0.01215/9.897, allocations: 4.842 MB / 3.181 GB, free: 175 MB / 0.9796 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02557/9.923, allocations: 7.027 MB / 3.188 GB, free: 167.9 MB / 0.9796 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04412/9.967, allocations: 46.4 MB / 3.234 GB, free: 120.1 MB / 0.9796 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04566/10.01, allocations: 2.517 MB / 3.236 GB, free: 117.5 MB / 0.9796 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01135/10.02, allocations: 1.695 MB / 3.238 GB, free: 115.9 MB / 0.9796 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.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 () * 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 0.04336/10.07, allocations: 18.88 MB / 3.256 GB, free: 96.93 MB / 0.9796 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01482/10.08, allocations: 3.236 MB / 3.259 GB, free: 93.65 MB / 0.9796 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5741/10.66, allocations: 94.78 MB / 3.352 GB, free: 468.8 MB / 0.9796 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001493/10.66, allocations: 211.1 kB / 3.352 GB, free: 468.8 MB / 0.9796 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.000356/10.66, allocations: 145.5 kB / 3.352 GB, free: 468.8 MB / 0.9796 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003909/10.66, allocations: 106 kB / 3.352 GB, free: 468.8 MB / 0.9796 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4469/11.1, allocations: 202.3 MB / 3.55 GB, free: 302.8 MB / 0.9796 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0003856/11.1, allocations: 48 kB / 3.55 GB, free: 302.8 MB / 0.9796 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0131/11.12, allocations: 2.726 MB / 3.552 GB, free: 300 MB / 0.9796 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 0.009598/11.13, allocations: 4.03 MB / 3.556 GB, free: 296 MB / 0.9796 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.007761/11.14, allocations: 416 kB / 3.557 GB, free: 295.6 MB / 0.9796 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03831/11.17, allocations: 42.67 MB / 3.598 GB, free: 251.8 MB / 0.9796 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.717e-05/11.17, allocations: 75.69 kB / 3.599 GB, free: 251.7 MB / 0.9796 GB Notification: Tearing is skipped for strong component 39 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 symbolicJacobian (simulation): time 2.688/13.86, allocations: 0.8633 GB / 4.462 GB, free: 338.4 MB / 0.9796 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02808/13.89, allocations: 8.351 MB / 4.47 GB, free: 335.3 MB / 0.9796 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01313/13.9, allocations: 436.7 kB / 4.47 GB, free: 335 MB / 0.9796 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02726/13.93, allocations: 1.719 MB / 4.472 GB, free: 334.7 MB / 0.9796 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.009269/13.94, allocations: 2.184 MB / 4.474 GB, free: 334.4 MB / 0.9796 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004562/13.94, allocations: 0.5704 MB / 4.475 GB, free: 334.3 MB / 0.9796 GB Notification: Performance of sorting global known variables: time 0.04196/13.99, allocations: 22.88 MB / 4.497 GB, free: 321.9 MB / 0.9796 GB Notification: Performance of sort global known variables: time 3.2e-07/13.99, allocations: 0 / 4.497 GB, free: 321.9 MB / 0.9796 GB Notification: Performance of remove unused functions: time 0.06144/14.05, allocations: 14.39 MB / 4.511 GB, free: 307.5 MB / 0.9796 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 0.006386/14.05, allocations: 0.7066 MB / 4.512 GB, free: 306.8 MB / 0.9796 GB Notification: Performance of simCode: created initialization part: time 0.1518/14.21, allocations: 80.39 MB / 4.59 GB, free: 230 MB / 0.9796 GB Notification: Performance of simCode: created event and clocks part: time 4.597e-05/14.21, allocations: 13.09 kB / 4.59 GB, free: 230 MB / 0.9796 GB Notification: Performance of simCode: created simulation system equations: time 0.1083/14.31, allocations: 45.87 MB / 4.635 GB, free: 184.1 MB / 0.9796 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0526/14.37, allocations: 5.675 MB / 4.641 GB, free: 178.6 MB / 0.9796 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.9927/15.36, allocations: 205.1 MB / 4.841 GB, free: 375 MB / 0.9796 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.07338/15.43, allocations: 29.05 MB / 4.869 GB, free: 372.8 MB / 0.9796 GB Notification: Performance of simCode: alias equations: time 0.03927/15.47, allocations: 10.41 MB / 4.88 GB, free: 371.9 MB / 0.9796 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01117/15.48, allocations: 1.846 MB / 4.881 GB, free: 371.9 MB / 0.9796 GB Notification: Performance of SimCode: time 7.22e-07/15.48, allocations: 0 / 4.881 GB, free: 371.9 MB / 0.9796 GB Notification: Performance of Templates: time 1.968/17.45, allocations: 0.7248 GB / 5.606 GB, free: 389.7 MB / 0.9796 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@2/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