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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001606/0.001606, allocations: 112 kB / 20.43 MB, free: 1.449 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0019/0.0019, allocations: 188.4 kB / 23.72 MB, free: 4.684 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.439/1.439, allocations: 225.6 MB / 252.5 MB, free: 13.04 MB / 206.1 MB " [Timeout remaining time 178] 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) 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: "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001753/0.001753, allocations: 43.94 kB / 370.4 MB, free: 9.969 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2991/0.3009, allocations: 52.2 MB / 422.6 MB, free: 14.66 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6): time 0.108/0.4088, allocations: 100.7 MB / 0.511 GB, free: 9.602 MB / 430.1 MB Notification: Performance of NFInst.instExpressions: time 0.3671/0.776, allocations: 25.99 MB / 0.5364 GB, free: 0.6797 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02666/0.8026, allocations: 1.246 MB / 0.5376 GB, free: 0.6797 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.07043/0.8731, allocations: 41.6 MB / 0.5783 GB, free: 13.13 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.04252/0.9156, allocations: 16.86 MB / 0.5947 GB, free: 8.203 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02381/0.9394, allocations: 9.789 MB / 0.6043 GB, free: 15.64 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.126/1.065, allocations: 82.12 MB / 0.6845 GB, free: 5.246 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.07692/1.142, allocations: 41.05 MB / 0.7246 GB, free: 12.76 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0475/1.19, allocations: 23.31 MB / 0.7473 GB, free: 6.621 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.6746/1.864, allocations: 30.34 MB / 0.777 GB, free: 77.6 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.02103/1.885, allocations: 5.528 MB / 0.7824 GB, free: 77.6 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02819/1.914, allocations: 6.272 MB / 0.7885 GB, free: 77.6 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.03775/1.951, allocations: 26.41 MB / 0.8143 GB, free: 76.74 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.05967/2.011, allocations: 29.48 MB / 0.8431 GB, free: 61.46 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.1223/2.133, allocations: 97.7 MB / 0.9385 GB, free: 14.57 MB / 0.6232 GB Notification: Performance of FrontEnd - DAE generated: time 8.115e-06/2.133, allocations: 0 / 0.9385 GB, free: 14.57 MB / 0.6232 GB Notification: Performance of FrontEnd: time 3.266e-06/2.133, allocations: 0 / 0.9385 GB, free: 14.57 MB / 0.6232 GB Notification: Performance of Transformations before backend: time 0.003867/2.137, allocations: 0 / 0.9385 GB, free: 14.57 MB / 0.6232 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 0.2302/2.367, allocations: 60.57 MB / 0.9976 GB, free: 2.469 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 6.564e-05/2.368, allocations: 14.84 kB / 0.9976 GB, free: 2.457 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.5859/2.953, allocations: 6.244 MB / 1.004 GB, free: 221.2 MB / 0.6702 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 1.648/4.601, allocations: 139.9 MB / 1.14 GB, free: 116.2 MB / 0.6702 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1438/4.745, allocations: 68.09 MB / 1.207 GB, free: 51.73 MB / 0.6702 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002239/4.747, allocations: 2.328 MB / 1.209 GB, free: 49.57 MB / 0.6702 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01544/4.762, allocations: 3.297 MB / 1.212 GB, free: 46.44 MB / 0.6702 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.7516/5.514, allocations: 79.82 MB / 1.29 GB, free: 177.6 MB / 0.6704 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.003322/5.517, allocations: 463.8 kB / 1.291 GB, free: 177.5 MB / 0.6704 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01226/5.53, allocations: 1.387 MB / 1.292 GB, free: 176.6 MB / 0.6704 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0156/5.545, allocations: 10.88 MB / 1.303 GB, free: 174.1 MB / 0.6704 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1526/5.698, allocations: 60.91 MB / 1.362 GB, free: 143.5 MB / 0.6704 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 0.8626/6.56, allocations: 334.4 MB / 1.689 GB, free: 90.29 MB / 0.7485 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1475/6.708, allocations: 53.19 MB / 1.741 GB, free: 71.93 MB / 0.7485 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03758/6.745, allocations: 26.46 MB / 1.767 GB, free: 57.61 MB / 0.7485 GB Notification: Performance of preOpt evalFunc (simulation): time 0.5655/7.311, allocations: 109 MB / 1.873 GB, free: 227.2 MB / 0.7485 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002448/7.311, allocations: 232.2 kB / 1.873 GB, free: 227 MB / 0.7485 GB Notification: Performance of pre-optimization done (n=1693): time 4.98e-05/7.311, allocations: 0 / 1.873 GB, free: 227 MB / 0.7485 GB Notification: Performance of matching and sorting (n=2243): time 2.047/9.358, allocations: 427.2 MB / 2.29 GB, free: 132.7 MB / 0.7485 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005217/9.358, allocations: 1.646 MB / 2.292 GB, free: 130.7 MB / 0.7485 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08259/9.441, allocations: 34.41 MB / 2.326 GB, free: 96.75 MB / 0.7485 GB Notification: Performance of collectPreVariables (initialization): time 0.00584/9.447, allocations: 398.5 kB / 2.326 GB, free: 96.36 MB / 0.7485 GB Notification: Performance of collectInitialEqns (initialization): time 0.4342/9.881, allocations: 24.7 MB / 2.35 GB, free: 232.7 MB / 0.7485 GB Notification: Performance of collectInitialBindings (initialization): time 0.01366/9.895, allocations: 8.146 MB / 2.358 GB, free: 231.5 MB / 0.7485 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02402/9.919, allocations: 6.487 MB / 2.364 GB, free: 231 MB / 0.7485 GB Notification: Performance of setup shared object (initialization): time 4.96e-05/9.919, allocations: 304.1 kB / 2.365 GB, free: 230.7 MB / 0.7485 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03689/9.956, allocations: 22.84 MB / 2.387 GB, free: 224.4 MB / 0.7485 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04613/10, allocations: 35.75 MB / 2.422 GB, free: 198.6 MB / 0.7485 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.08552/10.09, allocations: 62.79 MB / 2.483 GB, free: 159.4 MB / 0.7485 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0008493/10.09, allocations: 116 kB / 2.483 GB, free: 159.4 MB / 0.7485 GB Notification: Performance of matching and sorting (n=4290) (initialization): time 0.2164/10.3, allocations: 94.28 MB / 2.575 GB, free: 84.39 MB / 0.7485 GB Notification: Performance of prepare postOptimizeDAE: time 0.0008083/10.31, allocations: 187.9 kB / 2.576 GB, free: 84.21 MB / 0.7485 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0008986/10.31, allocations: 408.9 kB / 2.576 GB, free: 83.81 MB / 0.7485 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 0.01137/10.32, allocations: 4.817 MB / 2.581 GB, free: 78.96 MB / 0.7485 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02157/10.34, allocations: 5.985 MB / 2.587 GB, free: 72.96 MB / 0.7485 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4526/10.79, allocations: 48.71 MB / 2.634 GB, free: 183.9 MB / 0.7485 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03879/10.83, allocations: 2.156 MB / 2.636 GB, free: 183.4 MB / 0.7485 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01054/10.84, allocations: 1.54 MB / 2.638 GB, free: 183.2 MB / 0.7485 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1864 * 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 (3177): * Single equations (assignments): 3128 * 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 {(3,10,88.9%), (3,10,88.9%), (3,10,88.9%), (2,11,100.0%), (3,10,88.9%), (3,10,88.9%)} * 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 0.04373/10.88, allocations: 18.83 MB / 2.656 GB, free: 175.1 MB / 0.7485 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01495/10.9, allocations: 3.524 MB / 2.66 GB, free: 175.1 MB / 0.7485 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2117/11.11, allocations: 82.33 MB / 2.74 GB, free: 145.7 MB / 0.7485 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000199/11.11, allocations: 213.1 kB / 2.74 GB, free: 145.7 MB / 0.7485 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0007414/11.11, allocations: 138 kB / 2.74 GB, free: 145.7 MB / 0.7485 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006668/11.11, allocations: 109.2 kB / 2.74 GB, free: 145.7 MB / 0.7485 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.7924/11.91, allocations: 178.4 MB / 2.915 GB, free: 177.9 MB / 0.7485 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0004477/11.91, allocations: 56.77 kB / 2.915 GB, free: 177.9 MB / 0.7485 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01298/11.92, allocations: 2.732 MB / 2.917 GB, free: 177.6 MB / 0.7485 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 0.009122/11.93, allocations: 3.863 MB / 2.921 GB, free: 176.5 MB / 0.7485 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0059/11.93, allocations: 420.5 kB / 2.921 GB, free: 176.2 MB / 0.7485 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04356/11.98, allocations: 44.68 MB / 2.965 GB, free: 148.4 MB / 0.7485 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.765e-05/11.98, allocations: 73.03 kB / 2.965 GB, free: 148.4 MB / 0.7485 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2335/12.21, allocations: 113.1 MB / 3.076 GB, free: 90.15 MB / 0.7485 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02998/12.24, allocations: 7.932 MB / 3.083 GB, free: 84.18 MB / 0.7485 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01575/12.26, allocations: 447.8 kB / 3.084 GB, free: 83.75 MB / 0.7485 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03101/12.29, allocations: 1.427 MB / 3.085 GB, free: 82.32 MB / 0.7485 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.009615/12.3, allocations: 2.233 MB / 3.087 GB, free: 80.1 MB / 0.7485 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.005953/12.3, allocations: 0.5703 MB / 3.088 GB, free: 79.53 MB / 0.7485 GB Notification: Performance of sorting global known variables: time 0.05811/12.36, allocations: 23.22 MB / 3.111 GB, free: 56.49 MB / 0.7485 GB Notification: Performance of sort global known variables: time 3.71e-07/12.36, allocations: 0 / 3.111 GB, free: 56.49 MB / 0.7485 GB Notification: Performance of remove unused functions: time 0.0502/12.41, allocations: 9.118 MB / 3.12 GB, free: 47.38 MB / 0.7485 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 0.6557/13.07, allocations: 114.4 MB / 3.231 GB, free: 155.3 MB / 0.7485 GB Notification: Performance of simCode: created initialization part: time 0.1513/13.22, allocations: 66.88 MB / 3.297 GB, free: 131.9 MB / 0.7485 GB Notification: Performance of simCode: created event and clocks part: time 6.157e-05/13.22, allocations: 12.91 kB / 3.297 GB, free: 131.9 MB / 0.7485 GB Notification: Performance of simCode: created simulation system equations: time 0.095/13.31, allocations: 37.32 MB / 3.333 GB, free: 103.6 MB / 0.7485 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06703/13.38, allocations: 6.668 MB / 3.34 GB, free: 97.16 MB / 0.7485 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.908/15.29, allocations: 0.5487 GB / 3.888 GB, free: 69.37 MB / 0.7485 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.06536/15.35, allocations: 28.31 MB / 3.916 GB, free: 43.87 MB / 0.7485 GB Notification: Performance of simCode: alias equations: time 0.03245/15.39, allocations: 10.17 MB / 3.926 GB, free: 33.69 MB / 0.7485 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03422/15.42, allocations: 23.08 MB / 3.948 GB, free: 10.6 MB / 0.7485 GB Notification: Performance of SimCode: time 1.583e-06/15.42, allocations: 4 kB / 3.948 GB, free: 10.59 MB / 0.7485 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.597/18.02, allocations: 0.8836 GB / 4.832 GB, free: 49.42 MB / 0.811 GB Notification: Performance of buildModelFMU: Generate platform static: time 604/622, allocations: 0 / 4.832 GB, free: 49.42 MB / 0.811 GB " [Timeout remaining time 37] (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 & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000178005 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Loops/EngineV6/EngineV6.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Warning: Resultfile and Reference have different end time points! Reffile[5674]=1.010000 File[3045]=0.506602 Error: Could not read variable filter.x[1] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv. Warning: Get data of variable filter.x[1] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv failed! Error: Could not read variable filter.x[2] in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv. Warning: Get data of variable filter.x[2] from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv failed! Error: Could not read variable load.phi in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv. Warning: Get data of variable load.phi from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv failed! Error: Could not read variable load.w in file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv. Warning: Get data of variable load.w from file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 675.3507517520011]