Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|heatCapacitor1.T|heatCapacitor2.T|pipe1.T|pipe2.T|pipe3.T",fileNamePrefix="Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.ParallelCooling")
Notification: Performance of loadModel(Modelica): time 1.823/1.823, allocations: 171.2 MB / 183.3 MB, free: 12.08 MB / 154.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.669e-05/3.689e-05, allocations: 0 / 225 MB, free: 2.344 MB / 186.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2471/0.2472, allocations: 38.76 MB / 263.8 MB, free: 9.848 MB / 218.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1326/0.3799, allocations: 71.33 MB / 335.1 MB, free: 2.414 MB / 282.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003623/0.3803, allocations: 67.97 kB / 335.2 MB, free: 2.348 MB / 282.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.06304/0.4434, allocations: 15.43 MB / 350.6 MB, free: 2.805 MB / 298.7 MB
Notification: Performance of FrontEnd: time 2.151e-06/0.4434, allocations: 0 / 350.6 MB, free: 2.805 MB / 298.7 MB
Notification: Performance of Transformations before backend: time 5.28e-05/0.4435, allocations: 16 kB / 350.6 MB, free: 2.789 MB / 298.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 141
 * Number of variables: 141
Notification: Performance of Generate backend data structure: time 0.00227/0.4458, allocations: 1.022 MB / 351.6 MB, free: 1.699 MB / 298.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.782e-05/0.4458, allocations: 8.031 kB / 351.6 MB, free: 1.691 MB / 298.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002856/0.4461, allocations: 98.97 kB / 351.7 MB, free: 1.594 MB / 298.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001203/0.4474, allocations: 0.496 MB / 352.2 MB, free: 1.059 MB / 298.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002872/0.4477, allocations: 154.7 kB / 352.4 MB, free: 0.8906 MB / 298.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001434/0.4478, allocations: 56 kB / 352.4 MB, free: 0.8359 MB / 298.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00167/0.4495, allocations: 0.7822 MB / 353.2 MB, free: 15.95 MB / 314.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.589e-05/0.4496, allocations: 0 / 353.2 MB, free: 15.95 MB / 314.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001006/0.4497, allocations: 28 kB / 353.2 MB, free: 15.92 MB / 314.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.878e-05/0.4497, allocations: 16 kB / 353.3 MB, free: 15.9 MB / 314.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001364/0.4511, allocations: 490.5 kB / 353.7 MB, free: 15.42 MB / 314.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005056/0.4562, allocations: 2.049 MB / 355.8 MB, free: 13.29 MB / 314.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002175/0.4584, allocations: 0.9092 MB / 356.7 MB, free: 12.31 MB / 314.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001148/0.4596, allocations: 335.9 kB / 357 MB, free: 11.98 MB / 314.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 7.813e-05/0.4597, allocations: 16.83 kB / 357 MB, free: 11.96 MB / 314.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.31e-05/0.4598, allocations: 55.34 kB / 357.1 MB, free: 11.9 MB / 314.7 MB
Notification: Performance of pre-optimization done (n=74): time 4.872e-06/0.4598, allocations: 0 / 357.1 MB, free: 11.9 MB / 314.7 MB
Notification: Performance of matching and sorting (n=74): time 0.00273/0.4625, allocations: 0.8307 MB / 357.9 MB, free: 11.05 MB / 314.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005198/0.4631, allocations: 0.8273 MB / 358.8 MB, free: 10.02 MB / 314.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001035/0.4641, allocations: 0.5308 MB / 359.3 MB, free: 9.488 MB / 314.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001228/0.4642, allocations: 45.7 kB / 359.3 MB, free: 9.438 MB / 314.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003346/0.4646, allocations: 310.9 kB / 359.6 MB, free: 9.133 MB / 314.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003058/0.4649, allocations: 260.2 kB / 359.9 MB, free: 8.875 MB / 314.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.001e-05/0.465, allocations: 20 kB / 359.9 MB, free: 8.855 MB / 314.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002577/0.4653, allocations: 382.8 kB / 360.3 MB, free: 8.473 MB / 314.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005888/0.4659, allocations: 213.5 kB / 360.5 MB, free: 8.266 MB / 314.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009285/0.4668, allocations: 482.4 kB / 361 MB, free: 7.695 MB / 314.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007512/0.4676, allocations: 350.4 kB / 361.3 MB, free: 7.34 MB / 314.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.681e-06/0.4676, allocations: 4 kB / 361.3 MB, free: 7.336 MB / 314.7 MB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.002937/0.4705, allocations: 0.9879 MB / 362.3 MB, free: 6.312 MB / 314.7 MB
Notification: Performance of prepare postOptimizeDAE: time 8.797e-05/0.4707, allocations: 93.03 kB / 362.4 MB, free: 6.203 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.954e-06/0.4707, allocations: 0 / 362.4 MB, free: 6.203 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007261/0.4714, allocations: 195.3 kB / 362.6 MB, free: 6 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008258/0.4723, allocations: 131.8 kB / 362.7 MB, free: 5.871 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1994/0.6717, allocations: 6.198 MB / 368.9 MB, free: 86.4 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001017/0.6728, allocations: 107.4 kB / 369 MB, free: 86.4 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001227/0.6729, allocations: 24.7 kB / 369 MB, free: 86.4 MB / 314.7 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 (70):
 * Single equations (assignments): 63
 * 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: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {3 3,1 3,1 7,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0002503/0.6732, allocations: 160 kB / 369.2 MB, free: 86.29 MB / 314.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002492/0.6735, allocations: 82.44 kB / 369.3 MB, free: 86.29 MB / 314.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002567/0.6737, allocations: 90.25 kB / 369.4 MB, free: 86.28 MB / 314.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.61e-05/0.6738, allocations: 10.47 kB / 369.4 MB, free: 86.28 MB / 314.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.504e-06/0.6738, allocations: 0.5312 kB / 369.4 MB, free: 86.28 MB / 314.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002728/0.6765, allocations: 1.144 MB / 370.5 MB, free: 85.72 MB / 314.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004352/0.6809, allocations: 1.814 MB / 372.3 MB, free: 85.37 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.958e-06/0.681, allocations: 3.812 kB / 372.3 MB, free: 85.37 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008289/0.6818, allocations: 133.6 kB / 372.5 MB, free: 85.37 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005363/0.6824, allocations: 156.3 kB / 372.6 MB, free: 85.35 MB / 314.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.441e-05/0.6825, allocations: 25.28 kB / 372.6 MB, free: 85.35 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006034/0.6885, allocations: 4.783 MB / 377.4 MB, free: 81.52 MB / 314.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.273e-06/0.6886, allocations: 0 / 377.4 MB, free: 81.52 MB / 314.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003228/0.6918, allocations: 1.277 MB / 378.7 MB, free: 81.25 MB / 314.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003158/0.6922, allocations: 164.5 kB / 378.9 MB, free: 81.11 MB / 314.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001895/0.6924, allocations: 15.34 kB / 378.9 MB, free: 81.11 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00068/0.6931, allocations: 47.72 kB / 378.9 MB, free: 81.11 MB / 314.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001877/0.6933, allocations: 65.61 kB / 379 MB, free: 81.11 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.203e-05/0.6934, allocations: 17.19 kB / 379 MB, free: 81.11 MB / 314.7 MB
Notification: Performance of sorting global known variables: time 0.000686/0.6941, allocations: 429.9 kB / 379.4 MB, free: 81.01 MB / 314.7 MB
Notification: Performance of sort global known variables: time 1.197e-06/0.6941, allocations: 0 / 379.4 MB, free: 81.01 MB / 314.7 MB
Notification: Performance of remove unused functions: time 0.001196/0.6953, allocations: 282.3 kB / 379.7 MB, free: 81 MB / 314.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (pipe1.T,pipe2.T,pipe3.T,heatCapacitor1.T,heatCapacitor2.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (62):
 * Single equations (assignments): 59
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002365/0.6956, allocations: 143.4 kB / 379.8 MB, free: 80.91 MB / 314.7 MB
Notification: Performance of simCode: created initialization part: time 0.002076/0.6976, allocations: 1.183 MB / 381 MB, free: 80.3 MB / 314.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.289e-06/0.6977, allocations: 0 / 381 MB, free: 80.3 MB / 314.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001419/0.6991, allocations: 0.704 MB / 381.7 MB, free: 79.98 MB / 314.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001242/0.7004, allocations: 189.1 kB / 381.9 MB, free: 79.93 MB / 314.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003302/0.7037, allocations: 1.218 MB / 383.1 MB, free: 79.4 MB / 314.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000634/0.7044, allocations: 0.9387 MB / 384.1 MB, free: 78.69 MB / 314.7 MB
Notification: Performance of simCode: alias equations: time 0.001088/0.7055, allocations: 96.78 kB / 384.2 MB, free: 78.67 MB / 314.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003831/0.7059, allocations: 60.03 kB / 384.2 MB, free: 78.66 MB / 314.7 MB
Notification: Performance of SimCode: time 2.149e-06/0.706, allocations: 2.25 kB / 384.2 MB, free: 78.66 MB / 314.7 MB
Notification: Performance of Templates: time 0.05685/0.7628, allocations: 15.22 MB / 399.4 MB, free: 68.8 MB / 314.7 MB