Running command: translateModel(Modelica.Clocked.Examples.Elementary.RealSignals.BackSample,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_trunk_cpp_Modelica.Clocked.Examples.Elementary.RealSignals.BackSample")
Notification: Performance of loadModel(Modelica): time 1.987/1.987, allocations: 225.8 MB / 239.3 MB, free: 11.17 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.191e-05/3.194e-05, allocations: 9.391 kB / 292.1 MB, free: 8.82 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09195/0.092, allocations: 50.42 MB / 342.6 MB, free: 6.379 MB / 282.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3763/0.4684, allocations: 77.45 MB / 420 MB, free: 0.6602 MB / 330.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002406/0.4686, allocations: 78.83 kB / 420.1 MB, free: 0.6172 MB / 330.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.006246/0.4749, allocations: 1.618 MB / 421.7 MB, free: 15.21 MB / 346.7 MB
Notification: Performance of FrontEnd: time 2.315e-06/0.4749, allocations: 3.938 kB / 421.7 MB, free: 15.21 MB / 346.7 MB
Notification: Performance of Transformations before backend: time 1.917e-05/0.475, allocations: 7.938 kB / 421.7 MB, free: 15.21 MB / 346.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 10
 * Number of variables: 10
Notification: Performance of Generate backend data structure: time 0.0004455/0.4754, allocations: 358.2 kB / 422.1 MB, free: 14.82 MB / 346.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.957e-05/0.4755, allocations: 8.031 kB / 422.1 MB, free: 14.81 MB / 346.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.895e-05/0.4755, allocations: 11.86 kB / 422.1 MB, free: 14.8 MB / 346.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002685/0.4758, allocations: 202.7 kB / 422.3 MB, free: 14.56 MB / 346.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.104e-05/0.4758, allocations: 0 / 422.3 MB, free: 14.56 MB / 346.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.542e-05/0.4759, allocations: 7.875 kB / 422.3 MB, free: 14.56 MB / 346.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002969/0.4762, allocations: 134.6 kB / 422.4 MB, free: 14.42 MB / 346.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.734e-06/0.4762, allocations: 0 / 422.4 MB, free: 14.42 MB / 346.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.856e-06/0.4762, allocations: 0 / 422.4 MB, free: 14.42 MB / 346.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.05e-05/0.4762, allocations: 3.953 kB / 422.4 MB, free: 14.41 MB / 346.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 6.382e-05/0.4763, allocations: 27.62 kB / 422.4 MB, free: 14.39 MB / 346.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004472/0.4768, allocations: 286.8 kB / 422.7 MB, free: 14.07 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001298/0.4769, allocations: 86.66 kB / 422.8 MB, free: 13.96 MB / 346.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 7.309e-05/0.477, allocations: 39.42 kB / 422.9 MB, free: 13.91 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.13e-05/0.4771, allocations: 11.8 kB / 422.9 MB, free: 13.9 MB / 346.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.146e-05/0.4771, allocations: 38.5 kB / 422.9 MB, free: 13.86 MB / 346.7 MB
Notification: Performance of pre-optimization done (n=6): time 2.397e-06/0.4771, allocations: 0 / 422.9 MB, free: 13.86 MB / 346.7 MB
Notification: Performance of matching and sorting (n=6): time 0.0002391/0.4774, allocations: 77.17 kB / 423 MB, free: 13.78 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.808e-05/0.4775, allocations: 132.5 kB / 423.1 MB, free: 13.62 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001568/0.4776, allocations: 140.5 kB / 423.2 MB, free: 13.49 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.311e-05/0.4777, allocations: 29.83 kB / 423.3 MB, free: 13.46 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 8.999e-05/0.4778, allocations: 158.2 kB / 423.4 MB, free: 13.3 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 1.75e-05/0.4778, allocations: 7.844 kB / 423.4 MB, free: 13.3 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.235e-06/0.4778, allocations: 0 / 423.4 MB, free: 13.3 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001626/0.478, allocations: 314.8 kB / 423.7 MB, free: 12.98 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.132e-05/0.478, allocations: 15.62 kB / 423.8 MB, free: 12.97 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.344e-05/0.4781, allocations: 41.09 kB / 423.8 MB, free: 12.91 MB / 346.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 4.103e-05/0.4782, allocations: 8 kB / 423.8 MB, free: 12.91 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.605e-06/0.4782, allocations: 0 / 423.8 MB, free: 12.91 MB / 346.7 MB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0001612/0.4783, allocations: 72.91 kB / 423.9 MB, free: 12.84 MB / 346.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.965e-05/0.4784, allocations: 7.984 kB / 423.9 MB, free: 12.83 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.075e-06/0.4784, allocations: 4 kB / 423.9 MB, free: 12.82 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.578e-05/0.4784, allocations: 3.953 kB / 423.9 MB, free: 12.82 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001103/0.4785, allocations: 12 kB / 423.9 MB, free: 12.81 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.096e-05/0.4786, allocations: 4 kB / 423.9 MB, free: 12.8 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.225e-05/0.4786, allocations: 7.984 kB / 423.9 MB, free: 12.8 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.146e-05/0.4787, allocations: 3.438 kB / 423.9 MB, free: 12.8 MB / 346.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (6):
 * Single equations (assignments): 6
 * 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 9.733e-05/0.4788, allocations: 117 kB / 424 MB, free: 12.68 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001534/0.4789, allocations: 61.22 kB / 424.1 MB, free: 12.62 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.208e-05/0.479, allocations: 11.22 kB / 424.1 MB, free: 12.61 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.76e-06/0.479, allocations: 4 kB / 424.1 MB, free: 12.61 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.017e-06/0.479, allocations: 3.953 kB / 424.1 MB, free: 12.61 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.852e-06/0.4791, allocations: 0 / 424.1 MB, free: 12.61 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002574/0.4793, allocations: 181.4 kB / 424.3 MB, free: 12.39 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.128e-06/0.4793, allocations: 8 kB / 424.3 MB, free: 12.38 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.93e-05/0.4795, allocations: 19.48 kB / 424.3 MB, free: 12.36 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.378e-06/0.4795, allocations: 8.094 kB / 424.3 MB, free: 12.36 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.012e-05/0.4795, allocations: 0 / 424.3 MB, free: 12.36 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.201e-06/0.4795, allocations: 0 / 424.3 MB, free: 12.36 MB / 346.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.167e-06/0.4795, allocations: 7.984 kB / 424.3 MB, free: 12.35 MB / 346.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002683/0.4798, allocations: 230.5 kB / 424.6 MB, free: 12.09 MB / 346.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 9.683e-05/0.4799, allocations: 96.83 kB / 424.7 MB, free: 11.98 MB / 346.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.064e-05/0.48, allocations: 0 / 424.7 MB, free: 11.98 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001077/0.4801, allocations: 4 kB / 424.7 MB, free: 11.98 MB / 346.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.578e-05/0.4801, allocations: 4 kB / 424.7 MB, free: 11.98 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.159e-06/0.4801, allocations: 0 / 424.7 MB, free: 11.98 MB / 346.7 MB
Notification: Performance of sorting global known variables: time 0.0001178/0.4803, allocations: 121.9 kB / 424.8 MB, free: 11.87 MB / 346.7 MB
Notification: Performance of sort global known variables: time 7.17e-07/0.4803, allocations: 4 kB / 424.8 MB, free: 11.87 MB / 346.7 MB
Notification: Performance of remove unused functions: time 0.0003316/0.4806, allocations: 8 kB / 424.8 MB, free: 11.86 MB / 346.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (6):
 * Single equations (assignments): 6
 * 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 0.0001285/0.4808, allocations: 99.06 kB / 424.9 MB, free: 11.76 MB / 346.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001232/0.4809, allocations: 31.62 kB / 424.9 MB, free: 11.73 MB / 346.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.58e-06/0.4809, allocations: 0 / 424.9 MB, free: 11.73 MB / 346.7 MB
Notification: Performance of simCode: created simulation system equations: time 2.446e-05/0.481, allocations: 7.688 kB / 424.9 MB, free: 11.73 MB / 346.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003514/0.4813, allocations: 40.22 kB / 425 MB, free: 11.7 MB / 346.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003838/0.4817, allocations: 164.8 kB / 425.1 MB, free: 11.51 MB / 346.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003929/0.4821, allocations: 0.6965 MB / 425.8 MB, free: 10.79 MB / 346.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.357e-05/0.4822, allocations: 11.44 kB / 425.8 MB, free: 10.77 MB / 346.7 MB
Notification: Performance of SimCode: time 1.487e-06/0.4822, allocations: 0 / 425.8 MB, free: 10.77 MB / 346.7 MB
Notification: Performance of Templates: time 0.002847/0.4851, allocations: 0.9899 MB / 426.8 MB, free: 9.797 MB / 346.7 MB