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_trunk_cpp_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut")
Notification: Performance of loadModel(Modelica): time 2.276/2.276, allocations: 224.7 MB / 241.1 MB, free: 1.66 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.876e-05/2.881e-05, allocations: 4 kB / 294.6 MB, free: 11.41 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1079/0.1079, allocations: 50.42 MB / 345 MB, free: 8.949 MB / 282.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.006423/0.1144, allocations: 4.022 MB / 349 MB, free: 4.902 MB / 282.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003218/0.1177, allocations: 1.134 MB / 350.1 MB, free: 3.762 MB / 282.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006717/0.1184, allocations: 15.94 kB / 350.2 MB, free: 3.746 MB / 282.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003728/0.1188, allocations: 99.2 kB / 350.2 MB, free: 3.648 MB / 282.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001259/0.1201, allocations: 331 kB / 350.6 MB, free: 3.324 MB / 282.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.000622/0.1208, allocations: 175.7 kB / 350.7 MB, free: 3.152 MB / 282.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001633/0.1224, allocations: 0.6291 MB / 351.4 MB, free: 2.523 MB / 282.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005153/0.123, allocations: 210.2 kB / 351.6 MB, free: 2.316 MB / 282.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006054/0.1236, allocations: 351.2 kB / 351.9 MB, free: 1.973 MB / 282.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007421/0.1244, allocations: 422.6 kB / 352.3 MB, free: 1.559 MB / 282.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002501/0.1246, allocations: 56 kB / 352.4 MB, free: 1.504 MB / 282.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001895/0.1248, allocations: 56 kB / 352.4 MB, free: 1.449 MB / 282.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0002034/0.125, allocations: 159.4 kB / 352.6 MB, free: 1.293 MB / 282.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003076/0.1254, allocations: 100 kB / 352.7 MB, free: 1.195 MB / 282.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001263/0.1266, allocations: 0.8763 MB / 353.6 MB, free: 324 kB / 282.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.258e-06/0.1267, allocations: 3.938 kB / 353.6 MB, free: 320 kB / 282.7 MB
Notification: Performance of FrontEnd: time 3.076e-06/0.1267, allocations: 0 / 353.6 MB, free: 320 kB / 282.7 MB
Notification: Performance of Transformations before backend: time 3.094e-05/0.1267, allocations: 0 / 353.6 MB, free: 320 kB / 282.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 149
 * Number of variables: 149
Notification: Performance of Generate backend data structure: time 0.003253/0.13, allocations: 1.116 MB / 354.7 MB, free: 15.13 MB / 298.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.845e-05/0.1301, allocations: 12.03 kB / 354.7 MB, free: 15.12 MB / 298.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003929/0.1305, allocations: 114.8 kB / 354.8 MB, free: 15 MB / 298.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00144/0.1319, allocations: 0.524 MB / 355.3 MB, free: 14.44 MB / 298.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005141/0.1325, allocations: 174.4 kB / 355.5 MB, free: 14.25 MB / 298.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001766/0.1326, allocations: 60 kB / 355.6 MB, free: 14.19 MB / 298.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002613/0.1353, allocations: 0.9211 MB / 356.5 MB, free: 13.17 MB / 298.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.339e-05/0.1353, allocations: 7.906 kB / 356.5 MB, free: 13.16 MB / 298.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001216/0.1355, allocations: 35.95 kB / 356.5 MB, free: 13.12 MB / 298.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.131e-05/0.1355, allocations: 12 kB / 356.5 MB, free: 13.11 MB / 298.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002792/0.1383, allocations: 0.6883 MB / 357.2 MB, free: 12.43 MB / 298.7 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 0.005778/0.1441, allocations: 2.135 MB / 359.4 MB, free: 10.18 MB / 298.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003345/0.1475, allocations: 1.083 MB / 360.5 MB, free: 9.039 MB / 298.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001349/0.1477, allocations: 16.62 kB / 360.5 MB, free: 9.023 MB / 298.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.756e-05/0.1478, allocations: 47.22 kB / 360.5 MB, free: 8.969 MB / 298.7 MB
Notification: Performance of pre-optimization done (n=77): time 3.647e-06/0.1478, allocations: 4 kB / 360.5 MB, free: 8.965 MB / 298.7 MB
Notification: Performance of matching and sorting (n=77): time 0.01021/0.158, allocations: 2.022 MB / 362.5 MB, free: 6.852 MB / 298.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004003/0.1584, allocations: 0.8252 MB / 363.4 MB, free: 5.832 MB / 298.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001166/0.1596, allocations: 0.535 MB / 363.9 MB, free: 5.289 MB / 298.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002233/0.1599, allocations: 41.7 kB / 363.9 MB, free: 5.242 MB / 298.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000374/0.1603, allocations: 367.5 kB / 364.3 MB, free: 4.879 MB / 298.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003851/0.1607, allocations: 264 kB / 364.6 MB, free: 4.617 MB / 298.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.521e-05/0.1607, allocations: 12 kB / 364.6 MB, free: 4.605 MB / 298.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001497/0.1609, allocations: 342.8 kB / 364.9 MB, free: 4.262 MB / 298.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001386/0.1623, allocations: 309.8 kB / 365.2 MB, free: 3.961 MB / 298.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001861/0.1642, allocations: 0.5898 MB / 365.8 MB, free: 3.266 MB / 298.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001601/0.1658, allocations: 444 kB / 366.2 MB, free: 2.816 MB / 298.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.456e-06/0.1659, allocations: 0 / 366.2 MB, free: 2.816 MB / 298.7 MB
Notification: Performance of matching and sorting (n=89) (initialization): time 0.005321/0.1712, allocations: 1.169 MB / 367.4 MB, free: 1.609 MB / 298.7 MB
Notification: Performance of prepare postOptimizeDAE: time 9.191e-05/0.1714, allocations: 85.05 kB / 367.5 MB, free: 1.508 MB / 298.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.835e-05/0.1714, allocations: 7.984 kB / 367.5 MB, free: 1.5 MB / 298.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001158/0.1726, allocations: 247.2 kB / 367.7 MB, free: 1.246 MB / 298.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001392/0.174, allocations: 159.8 kB / 367.9 MB, free: 1.09 MB / 298.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01253/0.1866, allocations: 6.578 MB / 374.5 MB, free: 9.977 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001733/0.1883, allocations: 131.3 kB / 374.6 MB, free: 9.848 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001333/0.1885, allocations: 32.16 kB / 374.6 MB, free: 9.816 MB / 314.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (73):
 * Single equations (assignments): 66
 * 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 0.0005725/0.1891, allocations: 217.7 kB / 374.8 MB, free: 9.594 MB / 314.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002868/0.1894, allocations: 94.92 kB / 374.9 MB, free: 9.5 MB / 314.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002761/0.1897, allocations: 100.5 kB / 375 MB, free: 9.398 MB / 314.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.178e-05/0.1897, allocations: 8 kB / 375 MB, free: 9.391 MB / 314.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.466e-06/0.1897, allocations: 288 / 375 MB, free: 9.391 MB / 314.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004796/0.1945, allocations: 1.362 MB / 376.4 MB, free: 7.914 MB / 314.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007408/0.202, allocations: 2.038 MB / 378.4 MB, free: 5.809 MB / 314.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.168e-05/0.2021, allocations: 0 / 378.4 MB, free: 5.809 MB / 314.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001559/0.2036, allocations: 163.8 kB / 378.6 MB, free: 5.648 MB / 314.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009963/0.2046, allocations: 214.3 kB / 378.8 MB, free: 5.43 MB / 314.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001304/0.2048, allocations: 19.98 kB / 378.8 MB, free: 5.41 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01082/0.2156, allocations: 5.129 MB / 384 MB, free: 15.88 MB / 330.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.064e-06/0.2157, allocations: 0 / 384 MB, free: 15.88 MB / 330.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006629/0.2223, allocations: 1.57 MB / 385.5 MB, free: 14.29 MB / 330.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007311/0.2231, allocations: 239.8 kB / 385.8 MB, free: 14.03 MB / 330.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002527/0.2234, allocations: 23.95 kB / 385.8 MB, free: 14.01 MB / 330.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001391/0.2248, allocations: 71.94 kB / 385.9 MB, free: 13.94 MB / 330.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002782/0.2251, allocations: 56.56 kB / 385.9 MB, free: 13.88 MB / 330.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.832e-05/0.2252, allocations: 27.98 kB / 385.9 MB, free: 13.86 MB / 330.7 MB
Notification: Performance of sorting global known variables: time 0.0008379/0.2261, allocations: 435 kB / 386.4 MB, free: 13.43 MB / 330.7 MB
Notification: Performance of sort global known variables: time 3.4e-07/0.2261, allocations: 0 / 386.4 MB, free: 13.43 MB / 330.7 MB
Notification: Performance of remove unused functions: time 0.001473/0.2276, allocations: 283.7 kB / 386.6 MB, free: 13.16 MB / 330.7 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 (65):
 * Single equations (assignments): 62
 * 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 0.0002611/0.2279, allocations: 127.2 kB / 386.8 MB, free: 13.02 MB / 330.7 MB
Notification: Performance of simCode: created initialization part: time 0.004443/0.2323, allocations: 1.438 MB / 388.2 MB, free: 11.5 MB / 330.7 MB
Notification: Performance of simCode: created event and clocks part: time 8.025e-06/0.2324, allocations: 3.938 kB / 388.2 MB, free: 11.49 MB / 330.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.002804/0.2352, allocations: 0.8316 MB / 389 MB, free: 10.62 MB / 330.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001708/0.2369, allocations: 207.1 kB / 389.2 MB, free: 10.43 MB / 330.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005002/0.242, allocations: 2.004 MB / 391.2 MB, free: 8.387 MB / 330.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007525/0.2428, allocations: 0.9709 MB / 392.2 MB, free: 7.383 MB / 330.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004904/0.2433, allocations: 63.44 kB / 392.3 MB, free: 7.32 MB / 330.7 MB
Notification: Performance of SimCode: time 3.486e-06/0.2433, allocations: 0 / 392.3 MB, free: 7.32 MB / 330.7 MB
Notification: Performance of Templates: time 0.3159/0.5593, allocations: 21.69 MB / 414 MB, free: 44.12 MB / 330.7 MB