Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling,tolerance=1e-06,outputFormat="mat",numberOfIntervals=3000,variableFilter="time|heatCapacitor.T|innerPipe.T|outerPipe.T|pipe1.T",fileNamePrefix="Modelica_trunk_Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling")
Notification: Performance of loadModel(Modelica): time 1.939/1.939, allocations: 225.8 MB / 239.3 MB, free: 1.262 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.484e-05/2.501e-05, allocations: 0 / 292.7 MB, free: 11.49 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09366/0.09371, allocations: 50.4 MB / 343.1 MB, free: 9.086 MB / 282.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3782/0.472, allocations: 81.12 MB / 424.2 MB, free: 8.355 MB / 330.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001869/0.4722, allocations: 80.03 kB / 424.3 MB, free: 8.348 MB / 330.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.0808/0.553, allocations: 18.98 MB / 443.2 MB, free: 2.102 MB / 330.7 MB
Notification: Performance of FrontEnd: time 3.219e-06/0.5531, allocations: 0 / 443.2 MB, free: 2.102 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 9.458e-05/0.5532, allocations: 23.41 kB / 443.3 MB, free: 2.098 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: 169
 * Number of variables: 169
Notification: Performance of Generate backend data structure: time 0.003374/0.5566, allocations: 1.152 MB / 444.4 MB, free: 1.27 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.216e-05/0.5567, allocations: 7.688 kB / 444.4 MB, free: 1.27 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004013/0.5571, allocations: 128.2 kB / 444.5 MB, free: 1.211 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001884/0.559, allocations: 0.5927 MB / 445.1 MB, free: 0.8516 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003653/0.5594, allocations: 150.6 kB / 445.3 MB, free: 0.75 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002194/0.5596, allocations: 78.11 kB / 445.4 MB, free: 0.7422 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01084/0.5705, allocations: 0.9012 MB / 446.3 MB, free: 304 kB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.391e-05/0.5706, allocations: 11.58 kB / 446.3 MB, free: 296 kB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001867/0.5708, allocations: 31.78 kB / 446.3 MB, free: 296 kB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.657e-05/0.5709, allocations: 15.34 kB / 446.3 MB, free: 296 kB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002368/0.5733, allocations: 0.5481 MB / 446.9 MB, free: 264 kB / 330.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0222/0.5955, allocations: 2.582 MB / 449.4 MB, free: 14.99 MB / 346.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00597/0.6015, allocations: 0.8752 MB / 450.3 MB, free: 14.77 MB / 346.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009504/0.6111, allocations: 335.2 kB / 450.6 MB, free: 14.74 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.000113/0.6113, allocations: 19.92 kB / 450.7 MB, free: 14.74 MB / 346.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.382e-05/0.6114, allocations: 48.16 kB / 450.7 MB, free: 14.7 MB / 346.7 MB
Notification: Performance of pre-optimization done (n=74): time 7.873e-06/0.6114, allocations: 0 / 450.7 MB, free: 14.7 MB / 346.7 MB
Notification: Performance of matching and sorting (n=74): time 0.003074/0.6145, allocations: 0.698 MB / 451.4 MB, free: 14.51 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0007398/0.6153, allocations: 0.9483 MB / 452.4 MB, free: 13.35 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001924/0.6172, allocations: 0.6756 MB / 453 MB, free: 13.18 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.000181/0.6174, allocations: 47.45 kB / 453.1 MB, free: 13.15 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005923/0.6181, allocations: 404.8 kB / 453.5 MB, free: 12.96 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004605/0.6186, allocations: 260.1 kB / 453.7 MB, free: 12.78 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.192e-05/0.6187, allocations: 17.69 kB / 453.7 MB, free: 12.77 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002452/0.6189, allocations: 335.3 kB / 454.1 MB, free: 12.46 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009649/0.6199, allocations: 225.9 kB / 454.3 MB, free: 12.46 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001516/0.6215, allocations: 0.55 MB / 454.8 MB, free: 12.1 MB / 346.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001246/0.6228, allocations: 366.3 kB / 455.2 MB, free: 11.96 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.057e-06/0.6228, allocations: 0 / 455.2 MB, free: 11.96 MB / 346.7 MB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.003782/0.6266, allocations: 0.9015 MB / 456.1 MB, free: 11.39 MB / 346.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000127/0.6268, allocations: 89.09 kB / 456.2 MB, free: 11.29 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.008e-05/0.6268, allocations: 4 kB / 456.2 MB, free: 11.28 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007603/0.6276, allocations: 121 kB / 456.3 MB, free: 11.17 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00189/0.6295, allocations: 166.2 kB / 456.5 MB, free: 11.02 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01169/0.6412, allocations: 6.776 MB / 463.3 MB, free: 3.957 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001948/0.6432, allocations: 115.9 kB / 463.4 MB, free: 3.859 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001694/0.6435, allocations: 27.33 kB / 463.4 MB, free: 3.836 MB / 346.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (82):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 4 {3 1,1 1,3 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0004608/0.6439, allocations: 172 kB / 463.6 MB, free: 3.688 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004642/0.6444, allocations: 98.88 kB / 463.7 MB, free: 3.59 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003927/0.6449, allocations: 104.1 kB / 463.8 MB, free: 3.539 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.924e-05/0.6449, allocations: 8 kB / 463.8 MB, free: 3.531 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.36e-05/0.6449, allocations: 0 / 463.8 MB, free: 3.531 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002779/0.6477, allocations: 0.9298 MB / 464.7 MB, free: 2.645 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006724/0.6545, allocations: 1.709 MB / 466.4 MB, free: 1.34 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.906e-06/0.6546, allocations: 0 / 466.4 MB, free: 1.34 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002035/0.6566, allocations: 167.5 kB / 466.6 MB, free: 1.18 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002253/0.6569, allocations: 28.09 kB / 466.6 MB, free: 1.152 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001201/0.657, allocations: 18.92 kB / 466.6 MB, free: 1.145 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002036/0.6591, allocations: 1.3 MB / 467.9 MB, free: 15.76 MB / 362.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.085e-06/0.6591, allocations: 0 / 467.9 MB, free: 15.76 MB / 362.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004122/0.6633, allocations: 1.014 MB / 468.9 MB, free: 15.03 MB / 362.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001065/0.6644, allocations: 263.4 kB / 469.2 MB, free: 14.8 MB / 362.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003165/0.6647, allocations: 25 kB / 469.2 MB, free: 14.79 MB / 362.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00129/0.666, allocations: 43.53 kB / 469.3 MB, free: 14.76 MB / 362.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002002/0.6663, allocations: 44.59 kB / 469.3 MB, free: 14.72 MB / 362.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001169/0.6664, allocations: 26 kB / 469.3 MB, free: 14.7 MB / 362.7 MB
Notification: Performance of sorting global known variables: time 0.001707/0.6681, allocations: 0.5308 MB / 469.9 MB, free: 14.32 MB / 362.7 MB
Notification: Performance of sort global known variables: time 1.182e-06/0.6682, allocations: 0 / 469.9 MB, free: 14.32 MB / 362.7 MB
Notification: Performance of remove unused functions: time 0.002026/0.6702, allocations: 307.2 kB / 470.2 MB, free: 14.04 MB / 362.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (heatCapacitor.T,pipe1.T,outerPipe.T,innerPipe.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (72):
 * Single equations (assignments): 71
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004025/0.6706, allocations: 136 kB / 470.3 MB, free: 13.91 MB / 362.7 MB
Notification: Performance of simCode: created initialization part: time 0.004153/0.6748, allocations: 1.29 MB / 471.6 MB, free: 12.7 MB / 362.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.002e-05/0.6749, allocations: 0 / 471.6 MB, free: 12.7 MB / 362.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001434/0.6763, allocations: 392.6 kB / 472 MB, free: 12.31 MB / 362.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002623/0.679, allocations: 255.2 kB / 472.2 MB, free: 12.06 MB / 362.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005955/0.685, allocations: 1.279 MB / 473.5 MB, free: 10.75 MB / 362.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001215/0.6863, allocations: 0.9992 MB / 474.5 MB, free: 9.727 MB / 362.7 MB
Notification: Performance of simCode: alias equations: time 0.001444/0.6877, allocations: 115.3 kB / 474.6 MB, free: 9.609 MB / 362.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005353/0.6883, allocations: 79.42 kB / 474.7 MB, free: 9.531 MB / 362.7 MB
Notification: Performance of SimCode: time 2.64e-06/0.6883, allocations: 0 / 474.7 MB, free: 9.531 MB / 362.7 MB
Notification: Performance of Templates: time 0.06051/0.7489, allocations: 15.69 MB / 490.4 MB, free: 10.02 MB / 378.7 MB