Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) 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_analytic,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6_analytic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic,fileNamePrefix="Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6_analytic",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001378/0.001378, allocations: 109.8 kB / 17.06 MB, free: 6.016 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001459/0.001459, allocations: 189.4 kB / 18 MB, free: 5.102 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.507/1.507, allocations: 222.9 MB / 241.7 MB, free: 15.15 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00153/0.00153, allocations: 43.92 kB / 350.8 MB, free: 3.746 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3152/0.3167, allocations: 49.44 MB / 400.2 MB, free: 8.414 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic): time 0.09923/0.416, allocations: 87.57 MB / 487.8 MB, free: 0.8984 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.0557/0.4718, allocations: 22.58 MB / 0.4984 GB, free: 10.25 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.02308/0.4949, allocations: 0.736 MB / 0.4991 GB, free: 9.508 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.07258/0.5676, allocations: 37.82 MB / 0.5361 GB, free: 3.574 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.3306/0.8983, allocations: 10.12 MB / 0.546 GB, free: 3.367 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01549/0.9138, allocations: 8.022 MB / 0.5538 GB, free: 3.238 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.0468/0.9606, allocations: 35.13 MB / 0.5881 GB, free: 3.035 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.08966/1.05, allocations: 58.59 MB / 0.6453 GB, free: 5.141 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03486/1.085, allocations: 17.52 MB / 0.6624 GB, free: 5.199 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.04739/1.133, allocations: 20.72 MB / 0.6827 GB, free: 1.938 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 0.02287/1.156, allocations: 5.82 MB / 0.6883 GB, free: 12.11 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02946/1.185, allocations: 6.933 MB / 0.6951 GB, free: 5.316 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.03818/1.223, allocations: 18.98 MB / 0.7136 GB, free: 2.504 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.06026/1.284, allocations: 22.61 MB / 0.7357 GB, free: 11.93 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.7468/2.03, allocations: 87.2 MB / 0.8209 GB, free: 94.26 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 1.277e-05/2.031, allocations: 0 / 0.8209 GB, free: 94.26 MB / 0.6075 GB Notification: Performance of FrontEnd: time 3.005e-06/2.031, allocations: 0.5625 kB / 0.8209 GB, free: 94.26 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 0.002946/2.034, allocations: 0 / 0.8209 GB, free: 94.26 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 9007 * Number of variables: 9007 Notification: Performance of Generate backend data structure: time 0.183/2.217, allocations: 41.17 MB / 0.8611 GB, free: 68.6 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.917e-05/2.217, allocations: 7.75 kB / 0.8611 GB, free: 68.6 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.02864/2.245, allocations: 5.153 MB / 0.8661 GB, free: 65.58 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03512/2.28, allocations: 5.902 MB / 0.8719 GB, free: 62.51 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07433/2.355, allocations: 38.02 MB / 0.909 GB, free: 33.37 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001727/2.357, allocations: 2.015 MB / 0.911 GB, free: 31.46 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01687/2.373, allocations: 2.77 MB / 0.9137 GB, free: 28.8 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2239/2.597, allocations: 73.2 MB / 0.9852 GB, free: 2.289 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.002302/2.6, allocations: 197.2 kB / 0.9854 GB, free: 2.148 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01627/2.616, allocations: 1.149 MB / 0.9865 GB, free: 1.102 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01561/2.632, allocations: 8.351 MB / 0.9946 GB, free: 8.816 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4649/3.097, allocations: 62.16 MB / 1.055 GB, free: 219.8 MB / 0.67 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.7471/3.844, allocations: 272.9 MB / 1.322 GB, free: 116.2 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1115/3.955, allocations: 38.6 MB / 1.36 GB, free: 115.5 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.02731/3.983, allocations: 21.01 MB / 1.38 GB, free: 115.4 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2441/4.227, allocations: 105.2 MB / 1.483 GB, free: 33.46 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001229/4.227, allocations: 155.5 kB / 1.483 GB, free: 33.29 MB / 0.67 GB Notification: Performance of pre-optimization done (n=1145): time 1.262e-05/4.227, allocations: 4 kB / 1.483 GB, free: 33.29 MB / 0.67 GB Notification: Performance of matching and sorting (n=1784): time 3.365/7.592, allocations: 0.5221 GB / 2.005 GB, free: 98.72 MB / 0.7013 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000146/7.592, allocations: 237.4 kB / 2.005 GB, free: 98.47 MB / 0.7013 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04667/7.639, allocations: 20.75 MB / 2.026 GB, free: 77.88 MB / 0.7013 GB Notification: Performance of collectPreVariables (initialization): time 0.00607/7.645, allocations: 316.7 kB / 2.026 GB, free: 77.57 MB / 0.7013 GB Notification: Performance of collectInitialEqns (initialization): time 0.3582/8.003, allocations: 17.34 MB / 2.043 GB, free: 218 MB / 0.7013 GB Notification: Performance of collectInitialBindings (initialization): time 0.01407/8.017, allocations: 6.42 MB / 2.049 GB, free: 217.5 MB / 0.7013 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.02888/8.046, allocations: 5.392 MB / 2.054 GB, free: 217.3 MB / 0.7013 GB Notification: Performance of setup shared object (initialization): time 5.871e-05/8.046, allocations: 307.4 kB / 2.055 GB, free: 217 MB / 0.7013 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03882/8.085, allocations: 23.06 MB / 2.077 GB, free: 217 MB / 0.7013 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04747/8.132, allocations: 33 MB / 2.109 GB, free: 194.7 MB / 0.7013 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.08044/8.213, allocations: 59.81 MB / 2.168 GB, free: 156.6 MB / 0.7013 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0005504/8.214, allocations: 93.34 kB / 2.168 GB, free: 156.6 MB / 0.7013 GB Notification: Performance of matching and sorting (n=3459) (initialization): time 0.195/8.409, allocations: 84.43 MB / 2.25 GB, free: 86.75 MB / 0.7013 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007166/8.409, allocations: 145 kB / 2.25 GB, free: 86.61 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0008379/8.41, allocations: 327.9 kB / 2.251 GB, free: 86.29 MB / 0.7013 GB Notification: Tearing is skipped for strong component 1 because system size of 522 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 0.0007372/8.411, allocations: 463.9 kB / 2.251 GB, free: 85.83 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02354/8.434, allocations: 5.402 MB / 2.256 GB, free: 81.24 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000687/8.435, allocations: 0.6481 MB / 2.257 GB, free: 80.66 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02839/8.464, allocations: 1.903 MB / 2.259 GB, free: 79.29 MB / 0.7013 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008166/8.472, allocations: 1.227 MB / 2.26 GB, free: 78.08 MB / 0.7013 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1474 * Number of states: 0 () * Number of discrete variables: 336 (engine.cylinder6.jointRRP.jointUSP.prismatic.positiveBranch,engine.cylinder5.jointRRP.jointUSP.prismatic.positiveBranch,engine.cylinder4.jointRRP.jointUSP.prismatic.positiveBranch,engine.cylinder3.jointRRP.jointUSP.prismatic.positiveBranch,engine.cylinder2.jointRRP.jointUSP.prismatic.positiveBranch,engine.cylinder1.jointRRP.jointUSP.prismatic.positiveBranch,engine.crank.body.sphereColor[3],engine.crank.body.sphereColor[2],engine.crank.body.sphereColor[1],engine.crank.frameTranslation.color[3],engine.crank.frameTranslation.color[2],engine.crank.frameTranslation.color[1],engine.crank.color[3],engine.crank.color[2],engine.crank.color[1],engine.bearing.cylinderColor[3],engine.bearing.cylinderColor[2],engine.bearing.cylinderColor[1],engine.cylinder6.crankShape.color[3],engine.cylinder6.crankShape.color[2],engine.cylinder6.crankShape.color[1],engine.cylinder6.crank.color[3],engine.cylinder6.crank.color[2],engine.cylinder6.crank.color[1],engine.cylinder6.piston.color[3],engine.cylinder6.piston.color[2],engine.cylinder6.piston.color[1],engine.cylinder6.piston.body.sphereColor[3],engine.cylinder6.piston.body.sphereColor[2],engine.cylinder6.piston.body.sphereColor[1],engine.cylinder6.piston.frameTranslation.color[3],engine.cylinder6.piston.frameTranslation.color[2],engine.cylinder6.piston.frameTranslation.color[1],engine.cylinder6.connectingRod.color[3],engine.cylinder6.connectingRod.color[2],engine.cylinder6.connectingRod.color[1],engine.cylinder6.connectingRod.body.sphereColor[3],engine.cylinder6.connectingRod.body.sphereColor[2],engine.cylinder6.connectingRod.body.sphereColor[1],engine.cylinder6.connectingRod.frameTranslation.color[3],engine.cylinder6.connectingRod.frameTranslation.color[2],engine.cylinder6.connectingRod.frameTranslation.color[1],engine.cylinder6.jointRRP.jointUSP.rod1Color[3],engine.cylinder6.jointRRP.jointUSP.rod1Color[2],engine.cylinder6.jointRRP.jointUSP.rod1Color[1],engine.cylinder6.jointRRP.jointUSP.cylinderColor[3],engine.cylinder6.jointRRP.jointUSP.cylinderColor[2],engine.cylinder6.jointRRP.jointUSP.cylinderColor[1],engine.cylinder6.jointRRP.jointUSP.sphereColor[3],engine.cylinder6.jointRRP.jointUSP.sphereColor[2],engine.cylinder6.jointRRP.jointUSP.sphereColor[1],engine.cylinder6.jointRRP.rodColor[3],engine.cylinder6.jointRRP.rodColor[2],engine.cylinder6.jointRRP.rodColor[1],engine.cylinder6.jointRRP.cylinderColor[3],engine.cylinder6.jointRRP.cylinderColor[2],engine.cylinder6.jointRRP.cylinderColor[1],engine.cylinder6.crankAngle.color[3],engine.cylinder6.crankAngle.color[2],engine.cylinder6.crankAngle.color[1],engine.cylinder6.cylinderInclination.color[3],engine.cylinder6.cylinderInclination.color[2],engine.cylinder6.cylinderInclination.color[1],engine.cylinder6.mounting.color[3],engine.cylinder6.mounting.color[2],engine.cylinder6.mounting.color[1],engine.cylinder6.mid.color[3],engine.cylinder6.mid.color[2],engine.cylinder6.mid.color[1],engine.cylinder5.crankShape.color[3],engine.cylinder5.crankShape.color[2],engine.cylinder5.crankShape.color[1],engine.cylinder5.crank.color[3],engine.cylinder5.crank.color[2],engine.cylinder5.crank.color[1],engine.cylinder5.piston.color[3],engine.cylinder5.piston.color[2],engine.cylinder5.piston.color[1],engine.cylinder5.piston.body.sphereColor[3],engine.cylinder5.piston.body.sphereColor[2],engine.cylinder5.piston.body.sphereColor[1],engine.cylinder5.piston.frameTranslation.color[3],engine.cylinder5.piston.frameTranslation.color[2],engine.cylinder5.piston.frameTranslation.color[1],engine.cylinder5.connectingRod.color[3],engine.cylinder5.connectingRod.color[2],engine.cylinder5.connectingRod.color[1],engine.cylinder5.connectingRod.body.sphereColor[3],engine.cylinder5.connectingRod.body.sphereColor[2],engine.cylinder5.connectingRod.body.sphereColor[1],engine.cylinder5.connectingRod.frameTranslation.color[3],engine.cylinder5.connectingRod.frameTranslation.color[2],engine.cylinder5.connectingRod.frameTranslation.color[1],engine.cylinder5.jointRRP.jointUSP.rod1Color[3],engine.cylinder5.jointRRP.jointUSP.rod1Color[2],engine.cylinder5.jointRRP.jointUSP.rod1Color[1],engine.cylinder5.jointRRP.jointUSP.cylinderColor[3],engine.cylinder5.jointRRP.jointUSP.cylinderColor[2],engine.cylinder5.jointRRP.jointUSP.cylinderColor[1],engine.cylinder5.jointRRP.jointUSP.sphereColor[3],engine.cylinder5.jointRRP.jointUSP.sphereColor[2],engine.cylinder5.jointRRP.jointUSP.sphereColor[1],engine.cylinder5.jointRRP.rodColor[3],engine.cylinder5.jointRRP.rodColor[2],engine.cylinder5.jointRRP.rodColor[1],engine.cylinder5.jointRRP.cylinderColor[3],engine.cylinder5.jointRRP.cylinderColor[2],engine.cylinder5.jointRRP.cylinderColor[1],engine.cylinder5.crankAngle.color[3],engine.cylinder5.crankAngle.color[2],engine.cylinder5.crankAngle.color[1],engine.cylinder5.cylinderInclination.color[3],engine.cylinder5.cylinderInclination.color[2],engine.cylinder5.cylinderInclination.color[1],engine.cylinder5.mounting.color[3],engine.cylinder5.mounting.color[2],engine.cylinder5.mounting.color[1],engine.cylinder5.mid.color[3],engine.cylinder5.mid.color[2],engine.cylinder5.mid.color[1],engine.cylinder4.crankShape.color[3],engine.cylinder4.crankShape.color[2],engine.cylinder4.crankShape.color[1],engine.cylinder4.crank.color[3],engine.cylinder4.crank.color[2],engine.cylinder4.crank.color[1],engine.cylinder4.piston.color[3],engine.cylinder4.piston.color[2],engine.cylinder4.piston.color[1],engine.cylinder4.piston.body.sphereColor[3],engine.cylinder4.piston.body.sphereColor[2],engine.cylinder4.piston.body.sphereColor[1],engine.cylinder4.piston.frameTranslation.color[3],engine.cylinder4.piston.frameTranslation.color[2],engine.cylinder4.piston.frameTranslation.color[1],engine.cylinder4.connectingRod.color[3],engine.cylinder4.connectingRod.color[2],engine.cylinder4.connectingRod.color[1],engine.cylinder4.connectingRod.body.sphereColor[3],engine.cylinder4.connectingRod.body.sphereColor[2],engine.cylinder4.connectingRod.body.sphereColor[1],engine.cylinder4.connectingRod.frameTranslation.color[3],engine.cylinder4.connectingRod.frameTranslation.color[2],engine.cylinder4.connectingRod.frameTranslation.color[1],engine.cylinder4.jointRRP.jointUSP.rod1Color[3],engine.cylinder4.jointRRP.jointUSP.rod1Color[2],engine.cylinder4.jointRRP.jointUSP.rod1Color[1],engine.cylinder4.jointRRP.jointUSP.cylinderColor[3],engine.cylinder4.jointRRP.jointUSP.cylinderColor[2],engine.cylinder4.jointRRP.jointUSP.cylinderColor[1],engine.cylinder4.jointRRP.jointUSP.sphereColor[3],engine.cylinder4.jointRRP.jointUSP.sphereColor[2],engine.cylinder4.jointRRP.jointUSP.sphereColor[1],engine.cylinder4.jointRRP.rodColor[3],engine.cylinder4.jointRRP.rodColor[2],engine.cylinder4.jointRRP.rodColor[1],engine.cylinder4.jointRRP.cylinderColor[3],engine.cylinder4.jointRRP.cylinderColor[2],engine.cylinder4.jointRRP.cylinderColor[1],engine.cylinder4.crankAngle.color[3],engine.cylinder4.crankAngle.color[2],engine.cylinder4.crankAngle.color[1],engine.cylinder4.cylinderInclination.color[3],engine.cylinder4.cylinderInclination.color[2],engine.cylinder4.cylinderInclination.color[1],engine.cylinder4.mounting.color[3],engine.cylinder4.mounting.color[2],engine.cylinder4.mounting.color[1],engine.cylinder4.mid.color[3],engine.cylinder4.mid.color[2],engine.cylinder4.mid.color[1],engine.cylinder3.crankShape.color[3],engine.cylinder3.crankShape.color[2],engine.cylinder3.crankShape.color[1],engine.cylinder3.crank.color[3],engine.cylinder3.crank.color[2],engine.cylinder3.crank.color[1],engine.cylinder3.piston.color[3],engine.cylinder3.piston.color[2],engine.cylinder3.piston.color[1],engine.cylinder3.piston.body.sphereColor[3],engine.cylinder3.piston.body.sphereColor[2],engine.cylinder3.piston.body.sphereColor[1],engine.cylinder3.piston.frameTranslation.color[3],engine.cylinder3.piston.frameTranslation.color[2],engine.cylinder3.piston.frameTranslation.color[1],engine.cylinder3.connectingRod.color[3],engine.cylinder3.connectingRod.color[2],engine.cylinder3.connectingRod.color[1],engine.cylinder3.connectingRod.body.sphereColor[3],engine.cylinder3.connectingRod.body.sphereColor[2],engine.cylinder3.connectingRod.body.sphereColor[1],engine.cylinder3.connectingRod.frameTranslation.color[3],engine.cylinder3.connectingRod.frameTranslation.color[2],engine.cylinder3.connectingRod.frameTranslation.color[1],engine.cylinder3.jointRRP.jointUSP.rod1Color[3],engine.cylinder3.jointRRP.jointUSP.rod1Color[2],engine.cylinder3.jointRRP.jointUSP.rod1Color[1],engine.cylinder3.jointRRP.jointUSP.cylinderColor[3],engine.cylinder3.jointRRP.jointUSP.cylinderColor[2],engine.cylinder3.jointRRP.jointUSP.cylinderColor[1],engine.cylinder3.jointRRP.jointUSP.sphereColor[3],engine.cylinder3.jointRRP.jointUSP.sphereColor[2],engine.cylinder3.jointRRP.jointUSP.sphereColor[1],engine.cylinder3.jointRRP.rodColor[3],engine.cylinder3.jointRRP.rodColor[2],engine.cylinder3.jointRRP.rodColor[1],engine.cylinder3.jointRRP.cylinderColor[3],engine.cylinder3.jointRRP.cylinderColor[2],engine.cylinder3.jointRRP.cylinderColor[1],engine.cylinder3.crankAngle.color[3],engine.cylinder3.crankAngle.color[2],engine.cylinder3.crankAngle.color[1],engine.cylinder3.cylinderInclination.color[3],engine.cylinder3.cylinderInclination.color[2],engine.cylinder3.cylinderInclination.color[1],engine.cylinder3.mounting.color[3],engine.cylinder3.mounting.color[2],engine.cylinder3.mounting.color[1],engine.cylinder3.mid.color[3],engine.cylinder3.mid.color[2],engine.cylinder3.mid.color[1],engine.cylinder2.crankShape.color[3],engine.cylinder2.crankShape.color[2],engine.cylinder2.crankShape.color[1],engine.cylinder2.crank.color[3],engine.cylinder2.crank.color[2],engine.cylinder2.crank.color[1],engine.cylinder2.piston.color[3],engine.cylinder2.piston.color[2],engine.cylinder2.piston.color[1],engine.cylinder2.piston.body.sphereColor[3],engine.cylinder2.piston.body.sphereColor[2],engine.cylinder2.piston.body.sphereColor[1],engine.cylinder2.piston.frameTranslation.color[3],engine.cylinder2.piston.frameTranslation.color[2],engine.cylinder2.piston.frameTranslation.color[1],engine.cylinder2.connectingRod.color[3],engine.cylinder2.connectingRod.color[2],engine.cylinder2.connectingRod.color[1],engine.cylinder2.connectingRod.body.sphereColor[3],engine.cylinder2.connectingRod.body.sphereColor[2],engine.cylinder2.connectingRod.body.sphereColor[1],engine.cylinder2.connectingRod.frameTranslation.color[3],engine.cylinder2.connectingRod.frameTranslation.color[2],engine.cylinder2.connectingRod.frameTranslation.color[1],engine.cylinder2.jointRRP.jointUSP.rod1Color[3],engine.cylinder2.jointRRP.jointUSP.rod1Color[2],engine.cylinder2.jointRRP.jointUSP.rod1Color[1],engine.cylinder2.jointRRP.jointUSP.cylinderColor[3],engine.cylinder2.jointRRP.jointUSP.cylinderColor[2],engine.cylinder2.jointRRP.jointUSP.cylinderColor[1],engine.cylinder2.jointRRP.jointUSP.sphereColor[3],engine.cylinder2.jointRRP.jointUSP.sphereColor[2],engine.cylinder2.jointRRP.jointUSP.sphereColor[1],engine.cylinder2.jointRRP.rodColor[3],engine.cylinder2.jointRRP.rodColor[2],engine.cylinder2.jointRRP.rodColor[1],engine.cylinder2.jointRRP.cylinderColor[3],engine.cylinder2.jointRRP.cylinderColor[2],engine.cylinder2.jointRRP.cylinderColor[1],engine.cylinder2.crankAngle.color[3],engine.cylinder2.crankAngle.color[2],engine.cylinder2.crankAngle.color[1],engine.cylinder2.cylinderInclination.color[3],engine.cylinder2.cylinderInclination.color[2],engine.cylinder2.cylinderInclination.color[1],engine.cylinder2.mounting.color[3],engine.cylinder2.mounting.color[2],engine.cylinder2.mounting.color[1],engine.cylinder2.mid.color[3],engine.cylinder2.mid.color[2],engine.cylinder2.mid.color[1],engine.cylinder1.crankShape.color[3],engine.cylinder1.crankShape.color[2],engine.cylinder1.crankShape.color[1],engine.cylinder1.crank.color[3],engine.cylinder1.crank.color[2],engine.cylinder1.crank.color[1],engine.cylinder1.piston.color[3],engine.cylinder1.piston.color[2],engine.cylinder1.piston.color[1],engine.cylinder1.piston.body.sphereColor[3],engine.cylinder1.piston.body.sphereColor[2],engine.cylinder1.piston.body.sphereColor[1],engine.cylinder1.piston.frameTranslation.color[3],engine.cylinder1.piston.frameTranslation.color[2],engine.cylinder1.piston.frameTranslation.color[1],engine.cylinder1.connectingRod.color[3],engine.cylinder1.connectingRod.color[2],engine.cylinder1.connectingRod.color[1],engine.cylinder1.connectingRod.body.sphereColor[3],engine.cylinder1.connectingRod.body.sphereColor[2],engine.cylinder1.connectingRod.body.sphereColor[1],engine.cylinder1.connectingRod.frameTranslation.color[3],engine.cylinder1.connectingRod.frameTranslation.color[2],engine.cylinder1.connectingRod.frameTranslation.color[1],engine.cylinder1.jointRRP.jointUSP.rod1Color[3],engine.cylinder1.jointRRP.jointUSP.rod1Color[2],engine.cylinder1.jointRRP.jointUSP.rod1Color[1],engine.cylinder1.jointRRP.jointUSP.cylinderColor[3],engine.cylinder1.jointRRP.jointUSP.cylinderColor[2],engine.cylinder1.jointRRP.jointUSP.cylinderColor[1],engine.cylinder1.jointRRP.jointUSP.sphereColor[3],engine.cylinder1.jointRRP.jointUSP.sphereColor[2],engine.cylinder1.jointRRP.jointUSP.sphereColor[1],engine.cylinder1.jointRRP.rodColor[3],engine.cylinder1.jointRRP.rodColor[2],engine.cylinder1.jointRRP.rodColor[1],engine.cylinder1.jointRRP.cylinderColor[3],engine.cylinder1.jointRRP.cylinderColor[2],engine.cylinder1.jointRRP.cylinderColor[1],engine.cylinder1.crankAngle.color[3],engine.cylinder1.crankAngle.color[2],engine.cylinder1.crankAngle.color[1],engine.cylinder1.cylinderInclination.color[3],engine.cylinder1.cylinderInclination.color[2],engine.cylinder1.cylinderInclination.color[1],engine.cylinder1.mounting.color[3],engine.cylinder1.mounting.color[2],engine.cylinder1.mounting.color[1],engine.cylinder1.mid.color[3],engine.cylinder1.mid.color[2],engine.cylinder1.mid.color[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]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2806): * Single equations (assignments): 2775 * Array equations: 30 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(522,0.6%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.04411/8.516, allocations: 16.51 MB / 2.276 GB, free: 63.19 MB / 0.7013 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01043/8.526, allocations: 2.204 MB / 2.278 GB, free: 60.98 MB / 0.7013 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.5596/9.086, allocations: 74.47 MB / 2.351 GB, free: 186.8 MB / 0.7013 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002144/9.086, allocations: 169.2 kB / 2.351 GB, free: 186.8 MB / 0.7013 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001763/9.087, allocations: 87.41 kB / 2.351 GB, free: 186.8 MB / 0.7013 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003954/9.087, allocations: 89.59 kB / 2.352 GB, free: 186.8 MB / 0.7013 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3228/9.41, allocations: 149.8 MB / 2.498 GB, free: 75.3 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002355/9.41, allocations: 24 kB / 2.498 GB, free: 75.28 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01698/9.427, allocations: 2.831 MB / 2.501 GB, free: 72.45 MB / 0.7013 GB Notification: Tearing is skipped for strong component 2 because system size of 456 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 0.0002162/9.427, allocations: 68 kB / 2.501 GB, free: 72.39 MB / 0.7013 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.006262/9.434, allocations: 324 kB / 2.501 GB, free: 72.07 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0001448/9.434, allocations: 87.8 kB / 2.501 GB, free: 71.98 MB / 0.7013 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.615e-05/9.434, allocations: 35.88 kB / 2.501 GB, free: 71.95 MB / 0.7013 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.5469/9.981, allocations: 103.2 MB / 2.602 GB, free: 163.6 MB / 0.7013 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01762/9.998, allocations: 6.919 MB / 2.609 GB, free: 160.4 MB / 0.7013 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01065/10.01, allocations: 321.3 kB / 2.609 GB, free: 160.2 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02476/10.03, allocations: 1.32 MB / 2.61 GB, free: 160 MB / 0.7013 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.008753/10.04, allocations: 1.533 MB / 2.612 GB, free: 159.8 MB / 0.7013 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.005149/10.05, allocations: 448.9 kB / 2.612 GB, free: 159.7 MB / 0.7013 GB Notification: Performance of sorting global known variables: time 0.03304/10.08, allocations: 13.8 MB / 2.626 GB, free: 154.6 MB / 0.7013 GB Notification: Performance of sort global known variables: time 7.61e-07/10.08, allocations: 0 / 2.626 GB, free: 154.6 MB / 0.7013 GB Notification: Performance of remove unused functions: time 0.03887/10.12, allocations: 6.784 MB / 2.632 GB, free: 153.9 MB / 0.7013 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 112 * 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 (1331): * Single equations (assignments): 1330 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(456,0.8%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.2023/10.32, allocations: 104.5 MB / 2.734 GB, free: 81.75 MB / 0.7013 GB Notification: Performance of simCode: created initialization part: time 0.3976/10.72, allocations: 65.21 MB / 2.798 GB, free: 253.1 MB / 0.7013 GB Notification: Performance of simCode: created event and clocks part: time 2.448e-05/10.72, allocations: 3.969 kB / 2.798 GB, free: 253.1 MB / 0.7013 GB Notification: Performance of simCode: created simulation system equations: time 0.08331/10.8, allocations: 36.12 MB / 2.833 GB, free: 243.3 MB / 0.7013 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03694/10.84, allocations: 3.945 MB / 2.837 GB, free: 241.6 MB / 0.7013 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.097/11.94, allocations: 412 MB / 3.239 GB, free: 125.3 MB / 0.7013 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0585/12, allocations: 22.43 MB / 3.261 GB, free: 108.2 MB / 0.7013 GB Notification: Performance of simCode: alias equations: time 0.03006/12.03, allocations: 8.088 MB / 3.269 GB, free: 100.5 MB / 0.7013 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03219/12.06, allocations: 16.28 MB / 3.285 GB, free: 84.22 MB / 0.7013 GB Notification: Performance of SimCode: time 1.342e-06/12.06, allocations: 0 / 3.285 GB, free: 84.22 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.74/13.8, allocations: 0.634 GB / 3.919 GB, free: 151.4 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate platform static: time 287.9/301.7, allocations: 8.406 kB / 3.919 GB, free: 151.4 MB / 0.7013 GB (rm -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.pipe ; mkfifo Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.pipe >> ../files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000404 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6_analytic.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Mechanics/MultiBody/Examples/Loops/EngineV6_analytic/EngineV6_analytic.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_analytic.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches