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_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling")
Notification: Performance of loadModel(Modelica): time 1.731/1.731, allocations: 171.2 MB / 185.7 MB, free: 1.398 MB / 154.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.68e-05/2.687e-05, allocations: 4 kB / 228.1 MB, free: 7.332 MB / 186.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08424/0.08429, allocations: 38.77 MB / 266.9 MB, free: 500 kB / 218.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling): time 0.006633/0.09098, allocations: 4.085 MB / 271 MB, free: 12.38 MB / 234.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003285/0.09432, allocations: 1.205 MB / 272.2 MB, free: 11.17 MB / 234.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006495/0.09503, allocations: 19.94 kB / 272.2 MB, free: 11.15 MB / 234.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.000363/0.09541, allocations: 107.2 kB / 272.3 MB, free: 11.04 MB / 234.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001157/0.09658, allocations: 342.9 kB / 272.7 MB, free: 10.71 MB / 234.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006538/0.09726, allocations: 179.7 kB / 272.8 MB, free: 10.53 MB / 234.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001666/0.09894, allocations: 0.6797 MB / 273.5 MB, free: 9.848 MB / 234.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005144/0.09949, allocations: 224.6 kB / 273.7 MB, free: 9.629 MB / 234.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006649/0.1002, allocations: 375.2 kB / 274.1 MB, free: 9.262 MB / 234.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008505/0.101, allocations: 434.6 kB / 274.5 MB, free: 8.836 MB / 234.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002931/0.1014, allocations: 64 kB / 274.6 MB, free: 8.773 MB / 234.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002357/0.1016, allocations: 60 kB / 274.6 MB, free: 8.715 MB / 234.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0002268/0.1018, allocations: 183.3 kB / 274.8 MB, free: 8.535 MB / 234.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003447/0.1022, allocations: 112 kB / 274.9 MB, free: 8.426 MB / 234.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001577/0.1038, allocations: 0.9309 MB / 275.9 MB, free: 7.492 MB / 234.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.017e-06/0.1038, allocations: 0 / 275.9 MB, free: 7.492 MB / 234.7 MB
Notification: Performance of FrontEnd: time 4.719e-06/0.1039, allocations: 0 / 275.9 MB, free: 7.492 MB / 234.7 MB
Notification: Performance of Transformations before backend: time 4.346e-05/0.1039, allocations: 0 / 275.9 MB, free: 7.492 MB / 234.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 163
 * Number of variables: 163
Notification: Performance of Generate backend data structure: time 0.003253/0.1072, allocations: 1.143 MB / 277 MB, free: 6.281 MB / 234.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.114e-05/0.1072, allocations: 8.031 kB / 277 MB, free: 6.273 MB / 234.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004023/0.1077, allocations: 118.7 kB / 277.1 MB, free: 6.156 MB / 234.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001232/0.1089, allocations: 0.5199 MB / 277.7 MB, free: 5.59 MB / 234.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003223/0.1093, allocations: 154.4 kB / 277.8 MB, free: 5.422 MB / 234.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001634/0.1094, allocations: 64 kB / 277.9 MB, free: 5.359 MB / 234.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002492/0.1119, allocations: 0.9447 MB / 278.8 MB, free: 4.297 MB / 234.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.551e-05/0.112, allocations: 4 kB / 278.8 MB, free: 4.293 MB / 234.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001297/0.1122, allocations: 28 kB / 278.8 MB, free: 4.266 MB / 234.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.218e-05/0.1122, allocations: 20 kB / 278.9 MB, free: 4.246 MB / 234.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002576/0.1148, allocations: 0.622 MB / 279.5 MB, free: 3.621 MB / 234.7 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 0.0108/0.1256, allocations: 2.519 MB / 282 MB, free: 0.9414 MB / 234.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007802/0.1335, allocations: 0.9164 MB / 282.9 MB, free: 15.99 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001803/0.1338, allocations: 16.48 kB / 282.9 MB, free: 15.98 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.887e-05/0.1339, allocations: 51.12 kB / 283 MB, free: 15.92 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=70): time 5.73e-06/0.1339, allocations: 0 / 283 MB, free: 15.92 MB / 250.7 MB
Notification: Performance of matching and sorting (n=70): time 0.007678/0.1416, allocations: 1.432 MB / 284.4 MB, free: 14.38 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0006767/0.1423, allocations: 0.9565 MB / 285.4 MB, free: 13.2 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001941/0.1443, allocations: 0.6016 MB / 286 MB, free: 12.59 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002993/0.1447, allocations: 45.7 kB / 286 MB, free: 12.54 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006936/0.1454, allocations: 392.7 kB / 286.4 MB, free: 12.15 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004932/0.1459, allocations: 244.4 kB / 286.6 MB, free: 11.91 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.242e-05/0.146, allocations: 12 kB / 286.7 MB, free: 11.89 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002095/0.1463, allocations: 330 kB / 287 MB, free: 11.57 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001674/0.148, allocations: 265.9 kB / 287.2 MB, free: 11.31 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002359/0.1504, allocations: 0.588 MB / 287.8 MB, free: 10.59 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002081/0.1525, allocations: 400 kB / 288.2 MB, free: 10.19 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.091e-05/0.1526, allocations: 4 kB / 288.2 MB, free: 10.18 MB / 250.7 MB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.004978/0.1576, allocations: 0.9626 MB / 289.2 MB, free: 9.18 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001212/0.1577, allocations: 81.11 kB / 289.3 MB, free: 9.082 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.53e-05/0.1578, allocations: 4 kB / 289.3 MB, free: 9.078 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007939/0.1586, allocations: 136.2 kB / 289.4 MB, free: 8.93 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002073/0.1607, allocations: 151.8 kB / 289.5 MB, free: 8.781 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01275/0.1735, allocations: 6.972 MB / 296.5 MB, free: 1.145 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002563/0.1761, allocations: 111.8 kB / 296.6 MB, free: 1.035 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001743/0.1763, allocations: 28 kB / 296.7 MB, free: 1.008 MB / 250.7 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 (77):
 * Single equations (assignments): 69
 * 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%) 3}
 * Non-linear torn systems: 4 {3 1,1 1,3 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0008625/0.1772, allocations: 229.8 kB / 296.9 MB, free: 0.7734 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004252/0.1777, allocations: 102.8 kB / 297 MB, free: 0.6719 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003811/0.1781, allocations: 96.31 kB / 297.1 MB, free: 0.5703 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.358e-05/0.1781, allocations: 11.98 kB / 297.1 MB, free: 0.5586 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.499e-05/0.1781, allocations: 3.938 kB / 297.1 MB, free: 0.5547 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2232/0.4014, allocations: 0.9775 MB / 298.1 MB, free: 30.06 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004877/0.4063, allocations: 1.685 MB / 299.7 MB, free: 29.68 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.346e-06/0.4064, allocations: 0 / 299.7 MB, free: 29.68 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001537/0.4079, allocations: 156.1 kB / 299.9 MB, free: 29.68 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001857/0.4081, allocations: 35.81 kB / 299.9 MB, free: 29.67 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.698e-05/0.4082, allocations: 13.86 kB / 299.9 MB, free: 29.67 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001322/0.4096, allocations: 1.452 MB / 301.4 MB, free: 28.36 MB / 250.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.795e-06/0.4096, allocations: 0.9375 kB / 301.4 MB, free: 28.36 MB / 250.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003721/0.4133, allocations: 1.085 MB / 302.5 MB, free: 27.95 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003055/0.4137, allocations: 167.9 kB / 302.7 MB, free: 27.82 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002783/0.414, allocations: 25.31 kB / 302.7 MB, free: 27.8 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001254/0.4153, allocations: 53.7 kB / 302.7 MB, free: 27.79 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001511/0.4154, allocations: 44.69 kB / 302.8 MB, free: 27.78 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.266e-05/0.4155, allocations: 17.66 kB / 302.8 MB, free: 27.78 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 0.0009578/0.4165, allocations: 484 kB / 303.3 MB, free: 27.56 MB / 250.7 MB
Notification: Performance of sort global known variables: time 4.21e-07/0.4165, allocations: 0 / 303.3 MB, free: 27.56 MB / 250.7 MB
Notification: Performance of remove unused functions: time 0.001301/0.4178, allocations: 274.9 kB / 303.5 MB, free: 27.53 MB / 250.7 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 (67):
 * Single equations (assignments): 66
 * 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%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002307/0.4181, allocations: 131.3 kB / 303.7 MB, free: 27.43 MB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.003418/0.4215, allocations: 1.398 MB / 305.1 MB, free: 26.46 MB / 250.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.087e-05/0.4215, allocations: 2.5 kB / 305.1 MB, free: 26.46 MB / 250.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001263/0.4228, allocations: 443.6 kB / 305.5 MB, free: 26.25 MB / 250.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001674/0.4245, allocations: 219.3 kB / 305.7 MB, free: 26.19 MB / 250.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004712/0.4293, allocations: 1.944 MB / 307.7 MB, free: 25.05 MB / 250.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006251/0.4299, allocations: 0.9819 MB / 308.6 MB, free: 24.34 MB / 250.7 MB
Notification: Performance of simCode: alias equations: time 0.001052/0.431, allocations: 112.4 kB / 308.7 MB, free: 24.3 MB / 250.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003183/0.4313, allocations: 68.52 kB / 308.8 MB, free: 24.29 MB / 250.7 MB
Notification: Performance of SimCode: time 1.393e-06/0.4314, allocations: 0 / 308.8 MB, free: 24.29 MB / 250.7 MB
Notification: Performance of Templates: time 0.03765/0.469, allocations: 14.37 MB / 323.2 MB, free: 14.59 MB / 250.7 MB