Running command: translateModel(Modelica.Mechanics.Translational.Examples.SignConvention,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|mass1.s|mass1.v|mass2.s|mass2.v|mass3.s|mass3.v",fileNamePrefix="Modelica_3.2.2_cpp_Modelica.Mechanics.Translational.Examples.SignConvention")
Notification: Performance of loadModel(Modelica): time 1.897/1.897, allocations: 194.9 MB / 208.5 MB, free: 3.16 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.108e-05/3.13e-05, allocations: 5.406 kB / 255.4 MB, free: 3.18 MB / 202.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07861/0.07867, allocations: 44.5 MB / 299.9 MB, free: 6.617 MB / 250.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3195/0.3983, allocations: 71.19 MB / 371.1 MB, free: 21.5 MB / 314.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002228/0.3985, allocations: 65.38 kB / 371.1 MB, free: 21.5 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.01145/0.41, allocations: 2.851 MB / 374 MB, free: 20.98 MB / 314.7 MB
Notification: Performance of FrontEnd: time 2.616e-06/0.41, allocations: 0 / 374 MB, free: 20.98 MB / 314.7 MB
Notification: Performance of Transformations before backend: time 1.543e-05/0.4101, allocations: 10.88 kB / 374 MB, free: 20.98 MB / 314.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 43
 * Number of variables: 43
Notification: Performance of Generate backend data structure: time 0.0004916/0.4106, allocations: 421 kB / 374.4 MB, free: 20.6 MB / 314.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.034e-05/0.4106, allocations: 10.09 kB / 374.4 MB, free: 20.6 MB / 314.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.328e-05/0.4107, allocations: 21.12 kB / 374.4 MB, free: 20.59 MB / 314.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002238/0.4109, allocations: 209.2 kB / 374.6 MB, free: 20.38 MB / 314.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.254e-05/0.411, allocations: 9.906 kB / 374.6 MB, free: 20.38 MB / 314.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.394e-05/0.411, allocations: 28.14 kB / 374.7 MB, free: 20.37 MB / 314.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003492/0.4114, allocations: 165.6 kB / 374.8 MB, free: 20.31 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.91e-05/0.4114, allocations: 1.25 kB / 374.8 MB, free: 20.31 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.183e-05/0.4115, allocations: 5 kB / 374.8 MB, free: 20.31 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.82e-06/0.4115, allocations: 4.5 kB / 374.8 MB, free: 20.31 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002403/0.4117, allocations: 97.94 kB / 374.9 MB, free: 20.31 MB / 314.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001329/0.4131, allocations: 0.7822 MB / 375.7 MB, free: 19.76 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.000204/0.4133, allocations: 113.3 kB / 375.8 MB, free: 19.68 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 8.899e-05/0.4134, allocations: 46.08 kB / 375.9 MB, free: 19.66 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.228e-05/0.4134, allocations: 1.125 kB / 375.9 MB, free: 19.66 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.949e-05/0.4135, allocations: 42.48 kB / 375.9 MB, free: 19.62 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=13): time 3.274e-06/0.4135, allocations: 0 / 375.9 MB, free: 19.62 MB / 314.7 MB
Notification: Performance of matching and sorting (n=13): time 0.0003335/0.4138, allocations: 104.9 kB / 376 MB, free: 19.57 MB / 314.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.185e-05/0.4139, allocations: 110.9 kB / 376.1 MB, free: 19.45 MB / 314.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002143/0.4141, allocations: 187.6 kB / 376.3 MB, free: 19.35 MB / 314.7 MB
Notification: Performance of collectPreVariables (initialization): time 1.597e-05/0.4141, allocations: 30.2 kB / 376.3 MB, free: 19.32 MB / 314.7 MB
Notification: Performance of collectInitialEqns (initialization): time 6.827e-05/0.4142, allocations: 194.9 kB / 376.5 MB, free: 19.14 MB / 314.7 MB
Notification: Performance of collectInitialBindings (initialization): time 4.426e-05/0.4143, allocations: 59.31 kB / 376.6 MB, free: 19.11 MB / 314.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.114e-05/0.4143, allocations: 8.594 kB / 376.6 MB, free: 19.11 MB / 314.7 MB
Notification: Performance of setup shared object (initialization): time 6.582e-05/0.4144, allocations: 318.9 kB / 376.9 MB, free: 18.79 MB / 314.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 9.931e-05/0.4145, allocations: 34.88 kB / 376.9 MB, free: 18.79 MB / 314.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001334/0.4146, allocations: 136.4 kB / 377.1 MB, free: 18.66 MB / 314.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001291/0.4148, allocations: 60.06 kB / 377.1 MB, free: 18.66 MB / 314.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.981e-06/0.4148, allocations: 1.469 kB / 377.1 MB, free: 18.66 MB / 314.7 MB
Notification: Performance of matching and sorting (n=27) (initialization): time 0.000384/0.4152, allocations: 180.3 kB / 377.3 MB, free: 18.61 MB / 314.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.998e-05/0.4152, allocations: 8.562 kB / 377.3 MB, free: 18.61 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.396e-06/0.4153, allocations: 3.156 kB / 377.3 MB, free: 18.61 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.09e-05/0.4153, allocations: 9.922 kB / 377.3 MB, free: 18.61 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002184/0.4155, allocations: 46.91 kB / 377.4 MB, free: 18.6 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.35e-05/0.4155, allocations: 8.969 kB / 377.4 MB, free: 18.6 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001635/0.4157, allocations: 27.27 kB / 377.4 MB, free: 18.58 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.433e-05/0.4157, allocations: 12.16 kB / 377.4 MB, free: 18.58 MB / 314.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (27):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 6.747e-05/0.4158, allocations: 123.7 kB / 377.5 MB, free: 18.47 MB / 314.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001218/0.416, allocations: 22.89 kB / 377.6 MB, free: 18.46 MB / 314.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.572e-05/0.416, allocations: 19.44 kB / 377.6 MB, free: 18.45 MB / 314.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.468e-06/0.4161, allocations: 6.062 kB / 377.6 MB, free: 18.45 MB / 314.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.91e-06/0.4161, allocations: 1.094 kB / 377.6 MB, free: 18.45 MB / 314.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.853e-06/0.4161, allocations: 1.547 kB / 377.6 MB, free: 18.45 MB / 314.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005529/0.4166, allocations: 250 kB / 377.8 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.266e-06/0.4167, allocations: 2.156 kB / 377.8 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002142/0.4169, allocations: 28.8 kB / 377.9 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.05e-06/0.4169, allocations: 1.031 kB / 377.9 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.832e-05/0.4169, allocations: 5.625 kB / 377.9 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.111e-06/0.417, allocations: 11.02 kB / 377.9 MB, free: 18.25 MB / 314.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.971e-06/0.417, allocations: 3.938 kB / 377.9 MB, free: 18.24 MB / 314.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003697/0.4173, allocations: 409 kB / 378.3 MB, free: 17.92 MB / 314.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.624e-05/0.4174, allocations: 102.1 kB / 378.4 MB, free: 17.81 MB / 314.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.719e-05/0.4175, allocations: 5.578 kB / 378.4 MB, free: 17.81 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002199/0.4177, allocations: 8.922 kB / 378.4 MB, free: 17.8 MB / 314.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.588e-05/0.4177, allocations: 10.47 kB / 378.4 MB, free: 17.8 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.179e-05/0.4178, allocations: 3.312 kB / 378.4 MB, free: 17.8 MB / 314.7 MB
Notification: Performance of sorting global known variables: time 0.0001529/0.4179, allocations: 152.5 kB / 378.6 MB, free: 17.72 MB / 314.7 MB
Notification: Performance of sort global known variables: time 7.63e-07/0.4179, allocations: 0 / 378.6 MB, free: 17.72 MB / 314.7 MB
Notification: Performance of remove unused functions: time 0.0005331/0.4185, allocations: 40.91 kB / 378.6 MB, free: 17.72 MB / 314.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (mass1.s,mass1.v,mass2.s,mass2.v,mass3.s,mass3.v)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (13):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001233/0.4186, allocations: 102.2 kB / 378.7 MB, free: 17.63 MB / 314.7 MB
Notification: Performance of simCode: created initialization part: time 0.0002908/0.4189, allocations: 101.5 kB / 378.8 MB, free: 17.62 MB / 314.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.178e-06/0.4189, allocations: 4.062 kB / 378.8 MB, free: 17.62 MB / 314.7 MB
Notification: Performance of simCode: created simulation system equations: time 7.813e-05/0.419, allocations: 40.39 kB / 378.8 MB, free: 17.61 MB / 314.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004412/0.4195, allocations: 23.09 kB / 378.9 MB, free: 17.61 MB / 314.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009993/0.4205, allocations: 0.5909 MB / 379.5 MB, free: 17.17 MB / 314.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001968/0.4207, allocations: 0.7329 MB / 380.2 MB, free: 16.47 MB / 314.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.476e-05/0.4208, allocations: 21.47 kB / 380.2 MB, free: 16.46 MB / 314.7 MB
Notification: Performance of SimCode: time 1.899e-06/0.4208, allocations: 1.438 kB / 380.2 MB, free: 16.46 MB / 314.7 MB
Notification: Performance of Templates: time 0.004384/0.4252, allocations: 1.947 MB / 382.2 MB, free: 16.31 MB / 314.7 MB