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: "" <> 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"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00114/0.00114, allocations: 174.8 kB / 13.63 MB, free: 1.684 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.373/1.373, allocations: 221.3 MB / 235.5 MB, free: 2.969 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001064/0.001063, allocations: 95.53 kB / 286.5 MB, free: 244 kB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 2.827e-05/2.831e-05, allocations: 4 kB / 343.9 MB, free: 4.234 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.123/0.1231, allocations: 50.41 MB / 394.3 MB, free: 1.777 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3997/0.5228, allocations: 104.9 MB / 499.2 MB, free: 14.59 MB / 378.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003232/0.5232, allocations: 87.95 kB / 499.3 MB, free: 14.51 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.5/5.023, allocations: 1.039 GB / 1.527 GB, free: 23.05 MB / 0.5417 GB Notification: Performance of FrontEnd: time 5.08e-06/5.024, allocations: 0 / 1.527 GB, free: 23.05 MB / 0.5417 GB Notification: Performance of Transformations before backend: time 0.008615/5.032, allocations: 0.8517 MB / 1.528 GB, free: 23.03 MB / 0.5417 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 11113 * Number of variables: 11113 Notification: Performance of Generate backend data structure: time 0.1852/5.217, allocations: 43.47 MB / 1.57 GB, free: 8.949 MB / 0.5417 GB Notification: Performance of prepare preOptimizeDAE: time 5.823e-05/5.218, allocations: 8.781 kB / 1.57 GB, free: 8.949 MB / 0.5417 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.04476/5.262, allocations: 6.648 MB / 1.577 GB, free: 8.555 MB / 0.5417 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.3696/5.632, allocations: 97.4 MB / 1.672 GB, free: 4.023 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.8681/6.5, allocations: 80.92 MB / 1.751 GB, free: 52.96 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004997/6.505, allocations: 2.642 MB / 1.754 GB, free: 52.88 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.02444/6.53, allocations: 3.692 MB / 1.757 GB, free: 52.79 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2503/6.78, allocations: 77.83 MB / 1.833 GB, free: 30.68 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.004712/6.785, allocations: 446.7 kB / 1.834 GB, free: 30.3 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.02095/6.806, allocations: 1.563 MB / 1.835 GB, free: 29.9 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01172/6.817, allocations: 6.643 MB / 1.842 GB, free: 25.54 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1843/7.002, allocations: 60.97 MB / 1.901 GB, free: 8.914 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 1.768/8.77, allocations: 334.7 MB / 2.228 GB, free: 26.64 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1588/8.929, allocations: 53.37 MB / 2.28 GB, free: 25.61 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03893/8.967, allocations: 26.31 MB / 2.306 GB, free: 25.48 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.9664/9.934, allocations: 113.1 MB / 2.416 GB, free: 169.8 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003826/9.934, allocations: 224.3 kB / 2.416 GB, free: 169.7 MB / 0.698 GB Notification: Performance of pre-optimization done (n=1693): time 2.076e-05/9.934, allocations: 0 / 2.416 GB, free: 169.7 MB / 0.698 GB Notification: Performance of matching and sorting (n=2262): time 1.754/11.69, allocations: 317.9 MB / 2.727 GB, free: 163.7 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009949/11.69, allocations: 1.656 MB / 2.729 GB, free: 162 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.08573/11.78, allocations: 28.86 MB / 2.757 GB, free: 159.9 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.007166/11.78, allocations: 396.6 kB / 2.757 GB, free: 159.8 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.03301/11.82, allocations: 24.47 MB / 2.781 GB, free: 150.6 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.01611/11.83, allocations: 7.84 MB / 2.789 GB, free: 145.6 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.009119/11.84, allocations: 0.637 MB / 2.789 GB, free: 145.6 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 6.266e-05/11.84, allocations: 305.2 kB / 2.79 GB, free: 145.3 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.03605/11.88, allocations: 21.09 MB / 2.81 GB, free: 128.6 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.04567/11.92, allocations: 33.94 MB / 2.843 GB, free: 91.56 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 1.339/13.26, allocations: 28.48 MB / 2.871 GB, free: 148.4 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0007764/13.26, allocations: 118.6 kB / 2.871 GB, free: 148.4 MB / 0.698 GB Notification: Performance of matching and sorting (n=4153) (initialization): time 0.2677/13.53, allocations: 90.01 MB / 2.959 GB, free: 145.1 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.001164/13.53, allocations: 181.1 kB / 2.959 GB, free: 145.1 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.001518/13.53, allocations: 418.9 kB / 2.96 GB, free: 145.1 MB / 0.698 GB Notification: Tearing is skipped for strong component 13 because system size of 784 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 0.0138/13.55, allocations: 4.844 MB / 2.964 GB, free: 145 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02766/13.57, allocations: 6.087 MB / 2.97 GB, free: 144.5 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05444/13.63, allocations: 46.38 MB / 3.016 GB, free: 118.7 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04805/13.68, allocations: 2.12 MB / 3.018 GB, free: 117.6 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01245/13.69, allocations: 1.489 MB / 3.019 GB, free: 116.4 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1888 * Number of states: 0 () * Number of discrete variables: 393 (cylinder6.cylinderTop.color[3],cylinder6.cylinderTop.color[2],cylinder6.cylinderTop.color[1],cylinder6.crankAngle2.color[3],cylinder6.crankAngle2.color[2],cylinder6.crankAngle2.color[1],cylinder6.crankAngle1.color[3],cylinder6.crankAngle1.color[2],cylinder6.crankAngle1.color[1],cylinder6.cylinderInclination.color[3],cylinder6.cylinderInclination.color[2],cylinder6.cylinderInclination.color[1],cylinder6.mounting.color[3],cylinder6.mounting.color[2],cylinder6.mounting.color[1],cylinder6.cylinder.boxColor[3],cylinder6.cylinder.boxColor[2],cylinder6.cylinder.boxColor[1],cylinder6.mid.color[3],cylinder6.mid.color[2],cylinder6.mid.color[1],cylinder6.b1.cylinderColor[3],cylinder6.b1.cylinderColor[2],cylinder6.b1.cylinderColor[1],cylinder6.crank2.color[3],cylinder6.crank2.color[2],cylinder6.crank2.color[1],cylinder6.crank2.body.sphereColor[3],cylinder6.crank2.body.sphereColor[2],cylinder6.crank2.body.sphereColor[1],cylinder6.crank1.color[3],cylinder6.crank1.color[2],cylinder6.crank1.color[1],cylinder6.crank1.body.sphereColor[3],cylinder6.crank1.body.sphereColor[2],cylinder6.crank1.body.sphereColor[1],cylinder6.crank3.color[3],cylinder6.crank3.color[2],cylinder6.crank3.color[1],cylinder6.crank3.body.sphereColor[3],cylinder6.crank3.body.sphereColor[2],cylinder6.crank3.body.sphereColor[1],cylinder6.crank4.color[3],cylinder6.crank4.color[2],cylinder6.crank4.color[1],cylinder6.crank4.body.sphereColor[3],cylinder6.crank4.body.sphereColor[2],cylinder6.crank4.body.sphereColor[1],cylinder6.b2.cylinderColor[3],cylinder6.b2.cylinderColor[2],cylinder6.b2.cylinderColor[1],cylinder6.connectingRod.color[3],cylinder6.connectingRod.color[2],cylinder6.connectingRod.color[1],cylinder6.connectingRod.body.sphereColor[3],cylinder6.connectingRod.body.sphereColor[2],cylinder6.connectingRod.body.sphereColor[1],cylinder6.piston.color[3],cylinder6.piston.color[2],cylinder6.piston.color[1],cylinder6.piston.body.sphereColor[3],cylinder6.piston.body.sphereColor[2],cylinder6.piston.body.sphereColor[1],cylinder5.cylinderTop.color[3],cylinder5.cylinderTop.color[2],cylinder5.cylinderTop.color[1],cylinder5.crankAngle2.color[3],cylinder5.crankAngle2.color[2],cylinder5.crankAngle2.color[1],cylinder5.crankAngle1.color[3],cylinder5.crankAngle1.color[2],cylinder5.crankAngle1.color[1],cylinder5.cylinderInclination.color[3],cylinder5.cylinderInclination.color[2],cylinder5.cylinderInclination.color[1],cylinder5.mounting.color[3],cylinder5.mounting.color[2],cylinder5.mounting.color[1],cylinder5.cylinder.boxColor[3],cylinder5.cylinder.boxColor[2],cylinder5.cylinder.boxColor[1],cylinder5.mid.color[3],cylinder5.mid.color[2],cylinder5.mid.color[1],cylinder5.b1.cylinderColor[3],cylinder5.b1.cylinderColor[2],cylinder5.b1.cylinderColor[1],cylinder5.crank2.color[3],cylinder5.crank2.color[2],cylinder5.crank2.color[1],cylinder5.crank2.body.sphereColor[3],cylinder5.crank2.body.sphereColor[2],cylinder5.crank2.body.sphereColor[1],cylinder5.crank1.color[3],cylinder5.crank1.color[2],cylinder5.crank1.color[1],cylinder5.crank1.body.sphereColor[3],cylinder5.crank1.body.sphereColor[2],cylinder5.crank1.body.sphereColor[1],cylinder5.crank3.color[3],cylinder5.crank3.color[2],cylinder5.crank3.color[1],cylinder5.crank3.body.sphereColor[3],cylinder5.crank3.body.sphereColor[2],cylinder5.crank3.body.sphereColor[1],cylinder5.crank4.color[3],cylinder5.crank4.color[2],cylinder5.crank4.color[1],cylinder5.crank4.body.sphereColor[3],cylinder5.crank4.body.sphereColor[2],cylinder5.crank4.body.sphereColor[1],cylinder5.b2.cylinderColor[3],cylinder5.b2.cylinderColor[2],cylinder5.b2.cylinderColor[1],cylinder5.connectingRod.color[3],cylinder5.connectingRod.color[2],cylinder5.connectingRod.color[1],cylinder5.connectingRod.body.sphereColor[3],cylinder5.connectingRod.body.sphereColor[2],cylinder5.connectingRod.body.sphereColor[1],cylinder5.piston.color[3],cylinder5.piston.color[2],cylinder5.piston.color[1],cylinder5.piston.body.sphereColor[3],cylinder5.piston.body.sphereColor[2],cylinder5.piston.body.sphereColor[1],cylinder4.cylinderTop.color[3],cylinder4.cylinderTop.color[2],cylinder4.cylinderTop.color[1],cylinder4.crankAngle2.color[3],cylinder4.crankAngle2.color[2],cylinder4.crankAngle2.color[1],cylinder4.crankAngle1.color[3],cylinder4.crankAngle1.color[2],cylinder4.crankAngle1.color[1],cylinder4.cylinderInclination.color[3],cylinder4.cylinderInclination.color[2],cylinder4.cylinderInclination.color[1],cylinder4.mounting.color[3],cylinder4.mounting.color[2],cylinder4.mounting.color[1],cylinder4.cylinder.boxColor[3],cylinder4.cylinder.boxColor[2],cylinder4.cylinder.boxColor[1],cylinder4.mid.color[3],cylinder4.mid.color[2],cylinder4.mid.color[1],cylinder4.b1.cylinderColor[3],cylinder4.b1.cylinderColor[2],cylinder4.b1.cylinderColor[1],cylinder4.crank2.color[3],cylinder4.crank2.color[2],cylinder4.crank2.color[1],cylinder4.crank2.body.sphereColor[3],cylinder4.crank2.body.sphereColor[2],cylinder4.crank2.body.sphereColor[1],cylinder4.crank1.color[3],cylinder4.crank1.color[2],cylinder4.crank1.color[1],cylinder4.crank1.body.sphereColor[3],cylinder4.crank1.body.sphereColor[2],cylinder4.crank1.body.sphereColor[1],cylinder4.crank3.color[3],cylinder4.crank3.color[2],cylinder4.crank3.color[1],cylinder4.crank3.body.sphereColor[3],cylinder4.crank3.body.sphereColor[2],cylinder4.crank3.body.sphereColor[1],cylinder4.crank4.color[3],cylinder4.crank4.color[2],cylinder4.crank4.color[1],cylinder4.crank4.body.sphereColor[3],cylinder4.crank4.body.sphereColor[2],cylinder4.crank4.body.sphereColor[1],cylinder4.b2.cylinderColor[3],cylinder4.b2.cylinderColor[2],cylinder4.b2.cylinderColor[1],cylinder4.connectingRod.color[3],cylinder4.connectingRod.color[2],cylinder4.connectingRod.color[1],cylinder4.connectingRod.body.sphereColor[3],cylinder4.connectingRod.body.sphereColor[2],cylinder4.connectingRod.body.sphereColor[1],cylinder4.piston.color[3],cylinder4.piston.color[2],cylinder4.piston.color[1],cylinder4.piston.body.sphereColor[3],cylinder4.piston.body.sphereColor[2],cylinder4.piston.body.sphereColor[1],cylinder3.cylinderTop.color[3],cylinder3.cylinderTop.color[2],cylinder3.cylinderTop.color[1],cylinder3.crankAngle2.color[3],cylinder3.crankAngle2.color[2],cylinder3.crankAngle2.color[1],cylinder3.crankAngle1.color[3],cylinder3.crankAngle1.color[2],cylinder3.crankAngle1.color[1],cylinder3.cylinderInclination.color[3],cylinder3.cylinderInclination.color[2],cylinder3.cylinderInclination.color[1],cylinder3.mounting.color[3],cylinder3.mounting.color[2],cylinder3.mounting.color[1],cylinder3.cylinder.boxColor[3],cylinder3.cylinder.boxColor[2],cylinder3.cylinder.boxColor[1],cylinder3.mid.color[3],cylinder3.mid.color[2],cylinder3.mid.color[1],cylinder3.b1.cylinderColor[3],cylinder3.b1.cylinderColor[2],cylinder3.b1.cylinderColor[1],cylinder3.crank2.color[3],cylinder3.crank2.color[2],cylinder3.crank2.color[1],cylinder3.crank2.body.sphereColor[3],cylinder3.crank2.body.sphereColor[2],cylinder3.crank2.body.sphereColor[1],cylinder3.crank1.color[3],cylinder3.crank1.color[2],cylinder3.crank1.color[1],cylinder3.crank1.body.sphereColor[3],cylinder3.crank1.body.sphereColor[2],cylinder3.crank1.body.sphereColor[1],cylinder3.crank3.color[3],cylinder3.crank3.color[2],cylinder3.crank3.color[1],cylinder3.crank3.body.sphereColor[3],cylinder3.crank3.body.sphereColor[2],cylinder3.crank3.body.sphereColor[1],cylinder3.crank4.color[3],cylinder3.crank4.color[2],cylinder3.crank4.color[1],cylinder3.crank4.body.sphereColor[3],cylinder3.crank4.body.sphereColor[2],cylinder3.crank4.body.sphereColor[1],cylinder3.b2.cylinderColor[3],cylinder3.b2.cylinderColor[2],cylinder3.b2.cylinderColor[1],cylinder3.connectingRod.color[3],cylinder3.connectingRod.color[2],cylinder3.connectingRod.color[1],cylinder3.connectingRod.body.sphereColor[3],cylinder3.connectingRod.body.sphereColor[2],cylinder3.connectingRod.body.sphereColor[1],cylinder3.piston.color[3],cylinder3.piston.color[2],cylinder3.piston.color[1],cylinder3.piston.body.sphereColor[3],cylinder3.piston.body.sphereColor[2],cylinder3.piston.body.sphereColor[1],cylinder2.cylinderTop.color[3],cylinder2.cylinderTop.color[2],cylinder2.cylinderTop.color[1],cylinder2.crankAngle2.color[3],cylinder2.crankAngle2.color[2],cylinder2.crankAngle2.color[1],cylinder2.crankAngle1.color[3],cylinder2.crankAngle1.color[2],cylinder2.crankAngle1.color[1],cylinder2.cylinderInclination.color[3],cylinder2.cylinderInclination.color[2],cylinder2.cylinderInclination.color[1],cylinder2.mounting.color[3],cylinder2.mounting.color[2],cylinder2.mounting.color[1],cylinder2.cylinder.boxColor[3],cylinder2.cylinder.boxColor[2],cylinder2.cylinder.boxColor[1],cylinder2.mid.color[3],cylinder2.mid.color[2],cylinder2.mid.color[1],cylinder2.b1.cylinderColor[3],cylinder2.b1.cylinderColor[2],cylinder2.b1.cylinderColor[1],cylinder2.crank2.color[3],cylinder2.crank2.color[2],cylinder2.crank2.color[1],cylinder2.crank2.body.sphereColor[3],cylinder2.crank2.body.sphereColor[2],cylinder2.crank2.body.sphereColor[1],cylinder2.crank1.color[3],cylinder2.crank1.color[2],cylinder2.crank1.color[1],cylinder2.crank1.body.sphereColor[3],cylinder2.crank1.body.sphereColor[2],cylinder2.crank1.body.sphereColor[1],cylinder2.crank3.color[3],cylinder2.crank3.color[2],cylinder2.crank3.color[1],cylinder2.crank3.body.sphereColor[3],cylinder2.crank3.body.sphereColor[2],cylinder2.crank3.body.sphereColor[1],cylinder2.crank4.color[3],cylinder2.crank4.color[2],cylinder2.crank4.color[1],cylinder2.crank4.body.sphereColor[3],cylinder2.crank4.body.sphereColor[2],cylinder2.crank4.body.sphereColor[1],cylinder2.b2.cylinderColor[3],cylinder2.b2.cylinderColor[2],cylinder2.b2.cylinderColor[1],cylinder2.connectingRod.color[3],cylinder2.connectingRod.color[2],cylinder2.connectingRod.color[1],cylinder2.connectingRod.body.sphereColor[3],cylinder2.connectingRod.body.sphereColor[2],cylinder2.connectingRod.body.sphereColor[1],cylinder2.piston.color[3],cylinder2.piston.color[2],cylinder2.piston.color[1],cylinder2.piston.body.sphereColor[3],cylinder2.piston.body.sphereColor[2],cylinder2.piston.body.sphereColor[1],cylinder1.cylinderTop.color[3],cylinder1.cylinderTop.color[2],cylinder1.cylinderTop.color[1],cylinder1.crankAngle2.color[3],cylinder1.crankAngle2.color[2],cylinder1.crankAngle2.color[1],cylinder1.crankAngle1.color[3],cylinder1.crankAngle1.color[2],cylinder1.crankAngle1.color[1],cylinder1.cylinderInclination.color[3],cylinder1.cylinderInclination.color[2],cylinder1.cylinderInclination.color[1],cylinder1.mounting.color[3],cylinder1.mounting.color[2],cylinder1.mounting.color[1],cylinder1.cylinder.boxColor[3],cylinder1.cylinder.boxColor[2],cylinder1.cylinder.boxColor[1],cylinder1.mid.color[3],cylinder1.mid.color[2],cylinder1.mid.color[1],cylinder1.b1.cylinderColor[3],cylinder1.b1.cylinderColor[2],cylinder1.b1.cylinderColor[1],cylinder1.crank2.color[3],cylinder1.crank2.color[2],cylinder1.crank2.color[1],cylinder1.crank2.body.sphereColor[3],cylinder1.crank2.body.sphereColor[2],cylinder1.crank2.body.sphereColor[1],cylinder1.crank1.color[3],cylinder1.crank1.color[2],cylinder1.crank1.color[1],cylinder1.crank1.body.sphereColor[3],cylinder1.crank1.body.sphereColor[2],cylinder1.crank1.body.sphereColor[1],cylinder1.crank3.color[3],cylinder1.crank3.color[2],cylinder1.crank3.color[1],cylinder1.crank3.body.sphereColor[3],cylinder1.crank3.body.sphereColor[2],cylinder1.crank3.body.sphereColor[1],cylinder1.crank4.color[3],cylinder1.crank4.color[2],cylinder1.crank4.color[1],cylinder1.crank4.body.sphereColor[3],cylinder1.crank4.body.sphereColor[2],cylinder1.crank4.body.sphereColor[1],cylinder1.b2.cylinderColor[3],cylinder1.b2.cylinderColor[2],cylinder1.b2.cylinderColor[1],cylinder1.connectingRod.color[3],cylinder1.connectingRod.color[2],cylinder1.connectingRod.color[1],cylinder1.connectingRod.body.sphereColor[3],cylinder1.connectingRod.body.sphereColor[2],cylinder1.connectingRod.body.sphereColor[1],cylinder1.piston.color[3],cylinder1.piston.color[2],cylinder1.piston.color[1],cylinder1.piston.body.sphereColor[3],cylinder1.piston.body.sphereColor[2],cylinder1.piston.body.sphereColor[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],bearing.cylinderColor[3],bearing.cylinderColor[2],bearing.cylinderColor[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (3220): * Single equations (assignments): 3207 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(784,0.4%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(2,100.0%) 11,(2,100.0%) 11,(3,88.9%) 10,(2,100.0%) 11,(2,100.0%) 11,(2,100.0%) 11} * Non-linear torn systems: 6 {2 12,2 12,2 12,2 12,2 12,2 12} Notification: Performance of prepare postOptimizeDAE: time 0.02274/13.71, allocations: 2.497 MB / 3.022 GB, free: 115 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01893/13.73, allocations: 3.366 MB / 3.025 GB, free: 113.4 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.99/14.72, allocations: 79.52 MB / 3.103 GB, free: 131.5 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0005548/14.72, allocations: 213.8 kB / 3.103 GB, free: 131.5 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0006462/14.72, allocations: 139.2 kB / 3.103 GB, free: 131.5 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006794/14.72, allocations: 108.5 kB / 3.103 GB, free: 131.5 MB / 0.698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4679/15.19, allocations: 183.1 MB / 3.282 GB, free: 96.65 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0003118/15.19, allocations: 44 kB / 3.282 GB, free: 96.61 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01411/15.21, allocations: 2.77 MB / 3.285 GB, free: 94.46 MB / 0.698 GB Notification: Tearing is skipped for strong component 26 because system size of 683 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (simulation): time 0.01011/15.22, allocations: 4.008 MB / 3.288 GB, free: 91.42 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.007735/15.22, allocations: 420 kB / 3.289 GB, free: 91.01 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.043/15.27, allocations: 42.6 MB / 3.33 GB, free: 51.89 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.6862/15.95, allocations: 74.55 kB / 3.331 GB, free: 139 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2659/16.22, allocations: 148.7 MB / 3.476 GB, free: 91.5 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.03026/16.25, allocations: 7.541 MB / 3.483 GB, free: 91.35 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01628/16.27, allocations: 441.5 kB / 3.484 GB, free: 91.35 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03396/16.3, allocations: 1.409 MB / 3.485 GB, free: 91.35 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0106/16.31, allocations: 2.136 MB / 3.487 GB, free: 91.29 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.006816/16.32, allocations: 0.5756 MB / 3.488 GB, free: 91.29 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.05585/16.37, allocations: 21.99 MB / 3.509 GB, free: 85.41 MB / 0.698 GB Notification: Performance of sort global known variables: time 7.01e-07/16.37, allocations: 0 / 3.509 GB, free: 85.41 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.05178/16.43, allocations: 9.115 MB / 3.518 GB, free: 77.13 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 217 * Number of states: 4 (load.phi,load.w,filter.x[1],filter.x[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1466): * Single equations (assignments): 1453 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(683,0.5%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 6 {(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7,(2,100.0%) 7} * Non-linear torn systems: 6 {2 14,2 14,2 14,2 14,2 14,2 14} Notification: Performance of Backend phase and start with SimCode phase: time 0.9201/17.35, allocations: 141.9 MB / 3.657 GB, free: 126.2 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.1527/17.5, allocations: 66.09 MB / 3.721 GB, free: 123.8 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 6.029e-05/17.5, allocations: 15.5 kB / 3.721 GB, free: 123.8 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.1018/17.6, allocations: 37.68 MB / 3.758 GB, free: 110 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05083/17.65, allocations: 5.997 MB / 3.764 GB, free: 105.3 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.557/19.21, allocations: 110.6 MB / 3.872 GB, free: 99.82 MB / 0.6981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0938/19.3, allocations: 29.22 MB / 3.9 GB, free: 97.83 MB / 0.6981 GB Notification: Performance of simCode: alias equations: time 0.05436/19.36, allocations: 10.42 MB / 3.91 GB, free: 97.54 MB / 0.6981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0626/19.42, allocations: 23.48 MB / 3.933 GB, free: 97.54 MB / 0.6981 GB Notification: Performance of SimCode: time 1.382e-06/19.42, allocations: 0 / 3.933 GB, free: 97.54 MB / 0.6981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.424/22.84, allocations: 0.8258 GB / 4.759 GB, free: 53.5 MB / 0.7294 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001928/22.84, allocations: 202 kB / 4.759 GB, free: 53.27 MB / 0.7294 GB Notification: Performance of buildModelFMU: Generate platform static: time 57.46/80.3, allocations: 0 / 4.759 GB, free: 53.27 MB / 0.7294 GB (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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.mat --tempDir=temp_Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6_fmu --startTime=0 --stopTime=1.01 --timeout=50 --tolerance=1e-06 Modelica_4_0_0_Modelica_Mechanics_MultiBody_Examples_Loops_EngineV6.fmu > Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6_res.mat does not exist to compare? outputFormat=mat