Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,tolerance=1e-06,outputFormat="mat",numberOfIntervals=4000,variableFilter="time|heatCapacitor1.T|heatCapacitor2.T|pipe1.T|pipe2.T|pipe3.T",fileNamePrefix="Modelica_3.2.2_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut")
Notification: Performance of loadModel(Modelica): time 1.923/1.923, allocations: 194.9 MB / 210.6 MB, free: 8.348 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.645e-05/2.647e-05, allocations: 11.89 kB / 258.8 MB, free: 8.047 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3188/0.3189, allocations: 44.49 MB / 303.3 MB, free: 12.97 MB / 250.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.006292/0.3252, allocations: 3.868 MB / 307.2 MB, free: 9.742 MB / 250.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003012/0.3283, allocations: 1.142 MB / 308.3 MB, free: 8.594 MB / 250.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006048/0.3289, allocations: 19.94 kB / 308.3 MB, free: 8.574 MB / 250.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003302/0.3293, allocations: 95.28 kB / 308.4 MB, free: 8.48 MB / 250.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.00108/0.3304, allocations: 311 kB / 308.7 MB, free: 8.176 MB / 250.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0005914/0.331, allocations: 159.8 kB / 308.9 MB, free: 8.02 MB / 250.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001571/0.3326, allocations: 0.6136 MB / 309.5 MB, free: 7.406 MB / 250.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005834/0.3332, allocations: 206.2 kB / 309.7 MB, free: 7.195 MB / 250.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006256/0.3339, allocations: 339.2 kB / 310 MB, free: 6.863 MB / 250.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006944/0.3346, allocations: 414.6 kB / 310.4 MB, free: 6.457 MB / 250.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002511/0.3348, allocations: 56 kB / 310.5 MB, free: 6.402 MB / 250.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.000182/0.335, allocations: 56 kB / 310.6 MB, free: 6.348 MB / 250.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0002062/0.3352, allocations: 167.4 kB / 310.7 MB, free: 6.184 MB / 250.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002918/0.3356, allocations: 100 kB / 310.8 MB, free: 6.086 MB / 250.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0012/0.3368, allocations: 0.8413 MB / 311.7 MB, free: 5.242 MB / 250.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.897e-06/0.3368, allocations: 0 / 311.7 MB, free: 5.242 MB / 250.7 MB
Notification: Performance of FrontEnd: time 2.746e-06/0.3368, allocations: 0 / 311.7 MB, free: 5.242 MB / 250.7 MB
Notification: Performance of Transformations before backend: time 2.557e-05/0.3368, allocations: 4 kB / 311.7 MB, free: 5.238 MB / 250.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 146
 * Number of variables: 146
Notification: Performance of Generate backend data structure: time 0.003097/0.3399, allocations: 1.097 MB / 312.8 MB, free: 4.07 MB / 250.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.745e-05/0.34, allocations: 8.031 kB / 312.8 MB, free: 4.062 MB / 250.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003487/0.3404, allocations: 110.8 kB / 312.9 MB, free: 3.953 MB / 250.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0013/0.3417, allocations: 0.5192 MB / 313.4 MB, free: 3.391 MB / 250.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005015/0.3422, allocations: 174.4 kB / 313.6 MB, free: 3.203 MB / 250.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001586/0.3424, allocations: 63.94 kB / 313.6 MB, free: 3.141 MB / 250.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00247/0.3449, allocations: 0.8939 MB / 314.5 MB, free: 2.145 MB / 250.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.861e-05/0.3449, allocations: 0 / 314.5 MB, free: 2.145 MB / 250.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001174/0.3451, allocations: 28 kB / 314.5 MB, free: 2.117 MB / 250.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.184e-05/0.3451, allocations: 16 kB / 314.6 MB, free: 2.102 MB / 250.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002703/0.3478, allocations: 0.6726 MB / 315.2 MB, free: 1.43 MB / 250.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005316/0.3531, allocations: 2.096 MB / 317.3 MB, free: 15.23 MB / 266.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003186/0.3564, allocations: 1.076 MB / 318.4 MB, free: 14.09 MB / 266.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001119/0.3565, allocations: 8.656 kB / 318.4 MB, free: 14.08 MB / 266.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.575e-05/0.3566, allocations: 51.16 kB / 318.5 MB, free: 14.02 MB / 266.7 MB
Notification: Performance of pre-optimization done (n=76): time 3.467e-06/0.3566, allocations: 0 / 318.5 MB, free: 14.02 MB / 266.7 MB
Notification: Performance of matching and sorting (n=76): time 0.01006/0.3667, allocations: 2.037 MB / 320.5 MB, free: 11.89 MB / 266.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004609/0.3672, allocations: 0.8234 MB / 321.3 MB, free: 10.88 MB / 266.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001042/0.3682, allocations: 0.5152 MB / 321.8 MB, free: 10.36 MB / 266.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.000214/0.3685, allocations: 45.7 kB / 321.9 MB, free: 10.3 MB / 266.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003933/0.3689, allocations: 325.2 kB / 322.2 MB, free: 9.984 MB / 266.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003747/0.3693, allocations: 264 kB / 322.5 MB, free: 9.723 MB / 266.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.407e-05/0.3693, allocations: 16 kB / 322.5 MB, free: 9.707 MB / 266.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002267/0.3696, allocations: 390.7 kB / 322.9 MB, free: 9.316 MB / 266.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001382/0.371, allocations: 309.8 kB / 323.2 MB, free: 9.016 MB / 266.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001724/0.3727, allocations: 0.5764 MB / 323.7 MB, free: 8.34 MB / 266.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001526/0.3743, allocations: 439.9 kB / 324.2 MB, free: 7.895 MB / 266.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.821e-06/0.3743, allocations: 4 kB / 324.2 MB, free: 7.891 MB / 266.7 MB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.005211/0.3795, allocations: 1.204 MB / 325.4 MB, free: 6.648 MB / 266.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001087/0.3797, allocations: 90.03 kB / 325.5 MB, free: 6.543 MB / 266.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.174e-05/0.3797, allocations: 4 kB / 325.5 MB, free: 6.539 MB / 266.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001166/0.3809, allocations: 243.3 kB / 325.7 MB, free: 6.289 MB / 266.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001386/0.3823, allocations: 159.8 kB / 325.9 MB, free: 6.133 MB / 266.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01244/0.3947, allocations: 6.57 MB / 332.4 MB, free: 15.03 MB / 282.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001709/0.3965, allocations: 123.5 kB / 332.6 MB, free: 14.91 MB / 282.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001206/0.3967, allocations: 27.98 kB / 332.6 MB, free: 14.88 MB / 282.7 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 (71):
 * Single equations (assignments): 64
 * 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 {1 3,1 1,3 3,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0005278/0.3972, allocations: 221.7 kB / 332.8 MB, free: 14.65 MB / 282.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002571/0.3975, allocations: 87.75 kB / 332.9 MB, free: 14.57 MB / 282.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002453/0.3977, allocations: 88.08 kB / 333 MB, free: 14.47 MB / 282.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.463e-05/0.3977, allocations: 11.95 kB / 333 MB, free: 14.46 MB / 282.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.776e-05/0.3978, allocations: 11.97 kB / 333 MB, free: 14.45 MB / 282.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004641/0.4024, allocations: 1.346 MB / 334.3 MB, free: 12.99 MB / 282.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007496/0.41, allocations: 2.023 MB / 336.4 MB, free: 10.9 MB / 282.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.067e-05/0.41, allocations: 0 / 336.4 MB, free: 10.9 MB / 282.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001956/0.412, allocations: 163.8 kB / 336.5 MB, free: 10.74 MB / 282.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00124/0.4133, allocations: 210.4 kB / 336.7 MB, free: 10.52 MB / 282.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001167/0.4134, allocations: 16 kB / 336.7 MB, free: 10.51 MB / 282.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01403/0.4275, allocations: 5.114 MB / 341.9 MB, free: 4.992 MB / 282.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.126e-06/0.4275, allocations: 128 / 341.9 MB, free: 4.992 MB / 282.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008597/0.4361, allocations: 1.554 MB / 343.4 MB, free: 3.414 MB / 282.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003882/0.4366, allocations: 164 kB / 343.6 MB, free: 3.234 MB / 282.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003422/0.4369, allocations: 20 kB / 343.6 MB, free: 3.215 MB / 282.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00183/0.4388, allocations: 67.94 kB / 343.7 MB, free: 3.148 MB / 282.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000352/0.4392, allocations: 68.45 kB / 343.7 MB, free: 3.082 MB / 282.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001013/0.4393, allocations: 24 kB / 343.7 MB, free: 3.059 MB / 282.7 MB
Notification: Performance of sorting global known variables: time 0.00108/0.4404, allocations: 411.1 kB / 344.1 MB, free: 2.664 MB / 282.7 MB
Notification: Performance of sort global known variables: time 9.22e-07/0.4404, allocations: 0 / 344.1 MB, free: 2.664 MB / 282.7 MB
Notification: Performance of remove unused functions: time 0.00197/0.4424, allocations: 279.7 kB / 344.4 MB, free: 2.391 MB / 282.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 (64):
 * Single equations (assignments): 61
 * 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 0.0003339/0.4427, allocations: 127.2 kB / 344.5 MB, free: 2.254 MB / 282.7 MB
Notification: Performance of simCode: created initialization part: time 0.005441/0.4482, allocations: 1.414 MB / 346 MB, free: 0.75 MB / 282.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.371e-05/0.4483, allocations: 4 kB / 346 MB, free: 0.7461 MB / 282.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.003558/0.4518, allocations: 0.8315 MB / 346.8 MB, free: 15.88 MB / 298.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002165/0.4541, allocations: 195 kB / 347 MB, free: 15.69 MB / 298.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006676/0.4608, allocations: 1.926 MB / 348.9 MB, free: 13.73 MB / 298.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008862/0.4617, allocations: 0.9591 MB / 349.9 MB, free: 12.75 MB / 298.7 MB
Notification: Performance of simCode: alias equations: time 0.001085/0.4628, allocations: 89.56 kB / 350 MB, free: 12.66 MB / 298.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003508/0.4632, allocations: 55.42 kB / 350 MB, free: 12.6 MB / 298.7 MB
Notification: Performance of SimCode: time 1.282e-06/0.4632, allocations: 0 / 350 MB, free: 12.6 MB / 298.7 MB
Notification: Performance of Templates: time 0.04864/0.5119, allocations: 15.5 MB / 365.5 MB, free: 13.12 MB / 314.7 MB