Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.PumpDropOut,tolerance=1e-06,outputFormat="mat",numberOfIntervals=4000,variableFilter="time|heatCapacitor.T|pipe.T",fileNamePrefix="Modelica_trunk_Modelica.Thermal.FluidHeatFlow.Examples.PumpDropOut")
Notification: Performance of loadModel(Modelica): time 2.022/2.022, allocations: 225.8 MB / 239.4 MB, free: 1.254 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.087e-05/3.111e-05, allocations: 4 kB / 292.7 MB, free: 11.5 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09165/0.09171, allocations: 50.41 MB / 343.1 MB, free: 9.086 MB / 282.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4179/0.5097, allocations: 81.23 MB / 424.3 MB, free: 8.16 MB / 330.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001882/0.5099, allocations: 69.52 kB / 424.4 MB, free: 8.16 MB / 330.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.0359/0.5458, allocations: 10.16 MB / 434.5 MB, free: 5.07 MB / 330.7 MB
Notification: Performance of FrontEnd: time 3.288e-06/0.5459, allocations: 3.875 kB / 434.5 MB, free: 5.07 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 3.682e-05/0.5459, allocations: 11.75 kB / 434.5 MB, free: 5.066 MB / 330.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 85
 * Number of variables: 85
Notification: Performance of Generate backend data structure: time 0.001226/0.5472, allocations: 0.7462 MB / 435.3 MB, free: 4.48 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.827e-05/0.5472, allocations: 11.69 kB / 435.3 MB, free: 4.48 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001339/0.5474, allocations: 65.47 kB / 435.4 MB, free: 4.449 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006366/0.548, allocations: 394 kB / 435.7 MB, free: 4.168 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000108/0.5481, allocations: 62.31 kB / 435.8 MB, free: 4.129 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.516e-05/0.5482, allocations: 37.81 kB / 435.8 MB, free: 4.125 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007686/0.549, allocations: 458.8 kB / 436.3 MB, free: 3.906 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.873e-05/0.549, allocations: 224 / 436.3 MB, free: 3.906 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.55e-05/0.5491, allocations: 21.95 kB / 436.3 MB, free: 3.902 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.086e-05/0.5491, allocations: 15.5 kB / 436.3 MB, free: 3.898 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006371/0.5498, allocations: 279.3 kB / 436.6 MB, free: 3.875 MB / 330.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002584/0.5524, allocations: 1.332 MB / 437.9 MB, free: 3.156 MB / 330.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008987/0.5533, allocations: 435.8 kB / 438.4 MB, free: 3.004 MB / 330.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003126/0.5536, allocations: 166.7 kB / 438.5 MB, free: 2.988 MB / 330.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.7e-05/0.5537, allocations: 7.703 kB / 438.5 MB, free: 2.988 MB / 330.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.167e-05/0.5537, allocations: 42.81 kB / 438.6 MB, free: 2.945 MB / 330.7 MB
Notification: Performance of pre-optimization done (n=38): time 3.325e-06/0.5538, allocations: 0 / 438.6 MB, free: 2.945 MB / 330.7 MB
Notification: Performance of matching and sorting (n=38): time 0.0008816/0.5546, allocations: 382.8 kB / 438.9 MB, free: 2.836 MB / 330.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.211e-05/0.5547, allocations: 452.8 kB / 439.4 MB, free: 2.297 MB / 330.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005718/0.5553, allocations: 412.9 kB / 439.8 MB, free: 2.156 MB / 330.7 MB
Notification: Performance of collectPreVariables (initialization): time 4.689e-05/0.5554, allocations: 35.11 kB / 439.8 MB, free: 2.125 MB / 330.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001709/0.5556, allocations: 246.5 kB / 440.1 MB, free: 1.996 MB / 330.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001078/0.5557, allocations: 133.3 kB / 440.2 MB, free: 1.898 MB / 330.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.896e-05/0.5557, allocations: 7.344 kB / 440.2 MB, free: 1.898 MB / 330.7 MB
Notification: Performance of setup shared object (initialization): time 9.393e-05/0.5558, allocations: 360.6 kB / 440.6 MB, free: 1.57 MB / 330.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002653/0.5561, allocations: 110.7 kB / 440.7 MB, free: 1.566 MB / 330.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003593/0.5565, allocations: 255 kB / 440.9 MB, free: 1.414 MB / 330.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003143/0.5568, allocations: 155.8 kB / 441.1 MB, free: 1.367 MB / 330.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.529e-06/0.5568, allocations: 3.875 kB / 441.1 MB, free: 1.367 MB / 330.7 MB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0008864/0.5577, allocations: 441.1 kB / 441.5 MB, free: 1.227 MB / 330.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.198e-05/0.5578, allocations: 33.59 kB / 441.5 MB, free: 1.191 MB / 330.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.987e-06/0.5578, allocations: 0 / 441.5 MB, free: 1.191 MB / 330.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001847/0.558, allocations: 54.23 kB / 441.6 MB, free: 1.164 MB / 330.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005436/0.5586, allocations: 92.19 kB / 441.7 MB, free: 1.148 MB / 330.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002853/0.5614, allocations: 2.732 MB / 444.4 MB, free: 14.53 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005943/0.5621, allocations: 66.03 kB / 444.5 MB, free: 14.5 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.374e-05/0.5621, allocations: 15.2 kB / 444.5 MB, free: 14.5 MB / 346.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (40):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {3 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0001777/0.5623, allocations: 135.6 kB / 444.6 MB, free: 14.38 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001187/0.5624, allocations: 58.34 kB / 444.7 MB, free: 14.36 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001348/0.5626, allocations: 63.52 kB / 444.7 MB, free: 14.34 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.896e-06/0.5626, allocations: 3.594 kB / 444.7 MB, free: 14.34 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.924e-06/0.5626, allocations: 3.984 kB / 444.7 MB, free: 14.33 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000873/0.5635, allocations: 0.671 MB / 445.4 MB, free: 13.78 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001721/0.5652, allocations: 1 MB / 446.4 MB, free: 13.25 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.294e-06/0.5653, allocations: 0 / 446.4 MB, free: 13.25 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005956/0.5659, allocations: 100.8 kB / 446.5 MB, free: 13.23 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 6.947e-06/0.5659, allocations: 0 / 446.5 MB, free: 13.23 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.303e-05/0.5659, allocations: 7.562 kB / 446.5 MB, free: 13.23 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.544e-06/0.566, allocations: 0 / 446.5 MB, free: 13.23 MB / 346.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.998e-06/0.566, allocations: 0 / 446.5 MB, free: 13.23 MB / 346.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001078/0.5671, allocations: 0.5924 MB / 447.1 MB, free: 13.02 MB / 346.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002986/0.5674, allocations: 174.3 kB / 447.3 MB, free: 12.88 MB / 346.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001011/0.5675, allocations: 7.75 kB / 447.3 MB, free: 12.88 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004392/0.5679, allocations: 39.03 kB / 447.3 MB, free: 12.88 MB / 346.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.51e-05/0.568, allocations: 19.69 kB / 447.4 MB, free: 12.86 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.522e-05/0.5681, allocations: 11.47 kB / 447.4 MB, free: 12.86 MB / 346.7 MB
Notification: Performance of sorting global known variables: time 0.0004917/0.5686, allocations: 341 kB / 447.7 MB, free: 12.75 MB / 346.7 MB
Notification: Performance of sort global known variables: time 8.13e-07/0.5686, allocations: 0 / 447.7 MB, free: 12.75 MB / 346.7 MB
Notification: Performance of remove unused functions: time 0.0006316/0.5693, allocations: 146.6 kB / 447.8 MB, free: 12.74 MB / 346.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (pipe.T,heatCapacitor.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (38):
 * Single equations (assignments): 38
 * 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 0.0002103/0.5695, allocations: 134.3 kB / 448 MB, free: 12.64 MB / 346.7 MB
Notification: Performance of simCode: created initialization part: time 0.001051/0.5706, allocations: 0.5694 MB / 448.5 MB, free: 12.34 MB / 346.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.921e-06/0.5706, allocations: 0 / 448.5 MB, free: 12.34 MB / 346.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0003143/0.5709, allocations: 157.5 kB / 448.7 MB, free: 12.32 MB / 346.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007499/0.5717, allocations: 126.6 kB / 448.8 MB, free: 12.29 MB / 346.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001564/0.5733, allocations: 0.6553 MB / 449.5 MB, free: 11.93 MB / 346.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005571/0.5738, allocations: 0.8472 MB / 450.3 MB, free: 11.16 MB / 346.7 MB
Notification: Performance of simCode: alias equations: time 0.0003413/0.5742, allocations: 58.88 kB / 450.4 MB, free: 11.12 MB / 346.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001556/0.5744, allocations: 41.56 kB / 450.4 MB, free: 11.12 MB / 346.7 MB
Notification: Performance of SimCode: time 1.648e-06/0.5744, allocations: 0 / 450.4 MB, free: 11.12 MB / 346.7 MB
Notification: Performance of Templates: time 0.01999/0.5944, allocations: 7.947 MB / 458.4 MB, free: 6.719 MB / 346.7 MB