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_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut")
Notification: Performance of loadModel(Modelica): time 1.721/1.721, allocations: 171.2 MB / 185.7 MB, free: 1.402 MB / 154.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.79e-05/2.78e-05, allocations: 4 kB / 228.1 MB, free: 7.336 MB / 186.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08407/0.08412, allocations: 38.77 MB / 266.9 MB, free: 492 kB / 218.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.006491/0.09067, allocations: 3.848 MB / 270.8 MB, free: 12.61 MB / 234.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003119/0.09385, allocations: 1.135 MB / 271.9 MB, free: 11.46 MB / 234.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006952/0.0946, allocations: 15.94 kB / 271.9 MB, free: 11.45 MB / 234.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004614/0.09509, allocations: 99.25 kB / 272 MB, free: 11.35 MB / 234.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001224/0.09634, allocations: 299 kB / 272.3 MB, free: 11.06 MB / 234.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006482/0.09703, allocations: 175.8 kB / 272.5 MB, free: 10.89 MB / 234.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001579/0.09862, allocations: 0.6057 MB / 273.1 MB, free: 10.28 MB / 234.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004534/0.09911, allocations: 206.2 kB / 273.3 MB, free: 10.07 MB / 234.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005707/0.0997, allocations: 335.3 kB / 273.6 MB, free: 9.746 MB / 234.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007478/0.1005, allocations: 410.7 kB / 274 MB, free: 9.344 MB / 234.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002303/0.1007, allocations: 56 kB / 274.1 MB, free: 9.289 MB / 234.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001719/0.1009, allocations: 56 kB / 274.1 MB, free: 9.234 MB / 234.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000212/0.1011, allocations: 167.3 kB / 274.3 MB, free: 9.07 MB / 234.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003196/0.1015, allocations: 96 kB / 274.4 MB, free: 8.977 MB / 234.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001186/0.1027, allocations: 0.853 MB / 275.2 MB, free: 8.121 MB / 234.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.997e-06/0.1027, allocations: 0 / 275.2 MB, free: 8.121 MB / 234.7 MB
Notification: Performance of FrontEnd: time 2.414e-06/0.1027, allocations: 0 / 275.2 MB, free: 8.121 MB / 234.7 MB
Notification: Performance of Transformations before backend: time 2.002e-05/0.1027, allocations: 0 / 275.2 MB, free: 8.121 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: 146
 * Number of variables: 146
Notification: Performance of Generate backend data structure: time 0.003041/0.1058, allocations: 1.097 MB / 276.3 MB, free: 6.957 MB / 234.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.099e-05/0.1058, allocations: 12.03 kB / 276.3 MB, free: 6.945 MB / 234.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003132/0.1062, allocations: 102.9 kB / 276.4 MB, free: 6.844 MB / 234.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001247/0.1074, allocations: 0.5153 MB / 277 MB, free: 6.285 MB / 234.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004885/0.1079, allocations: 178.4 kB / 277.1 MB, free: 6.09 MB / 234.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001615/0.1081, allocations: 60 kB / 277.2 MB, free: 6.031 MB / 234.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0025/0.1106, allocations: 0.8939 MB / 278.1 MB, free: 5.035 MB / 234.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.968e-05/0.1107, allocations: 3.984 kB / 278.1 MB, free: 5.031 MB / 234.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000113/0.1108, allocations: 28 kB / 278.1 MB, free: 5.004 MB / 234.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.084e-05/0.1108, allocations: 16 kB / 278.1 MB, free: 4.988 MB / 234.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002704/0.1135, allocations: 0.6726 MB / 278.8 MB, free: 4.316 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 0.005316/0.1189, allocations: 2.088 MB / 280.9 MB, free: 2.129 MB / 234.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003223/0.1221, allocations: 1.064 MB / 281.9 MB, free: 1.004 MB / 234.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001104/0.1223, allocations: 12.64 kB / 282 MB, free: 0.9922 MB / 234.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.407e-05/0.1224, allocations: 63.14 kB / 282 MB, free: 0.9219 MB / 234.7 MB
Notification: Performance of pre-optimization done (n=76): time 3.887e-06/0.1224, allocations: 0 / 282 MB, free: 0.9219 MB / 234.7 MB
Notification: Performance of matching and sorting (n=76): time 0.009906/0.1323, allocations: 2.022 MB / 284 MB, free: 14.8 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004323/0.1328, allocations: 0.8312 MB / 284.9 MB, free: 13.78 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00105/0.1338, allocations: 0.5113 MB / 285.4 MB, free: 13.26 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002035/0.1341, allocations: 45.7 kB / 285.4 MB, free: 13.21 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003927/0.1345, allocations: 337.1 kB / 285.8 MB, free: 12.88 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003349/0.1348, allocations: 260.1 kB / 286 MB, free: 12.62 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.471e-05/0.1349, allocations: 12 kB / 286 MB, free: 12.61 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.000218/0.1351, allocations: 390.7 kB / 286.4 MB, free: 12.22 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00133/0.1365, allocations: 309.8 kB / 286.7 MB, free: 11.91 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001711/0.1382, allocations: 0.5764 MB / 287.3 MB, free: 11.24 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001457/0.1397, allocations: 445.8 kB / 287.7 MB, free: 10.79 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.979e-06/0.1397, allocations: 0 / 287.7 MB, free: 10.79 MB / 250.7 MB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.005018/0.1447, allocations: 1.208 MB / 288.9 MB, free: 9.543 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 9.083e-05/0.1449, allocations: 89.06 kB / 289 MB, free: 9.438 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.018e-05/0.1449, allocations: 0 / 289 MB, free: 9.438 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001161/0.1461, allocations: 255.2 kB / 289.3 MB, free: 9.176 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001323/0.1474, allocations: 155.8 kB / 289.4 MB, free: 9.023 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01276/0.1602, allocations: 6.563 MB / 296 MB, free: 1.922 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001684/0.1619, allocations: 135.2 kB / 296.1 MB, free: 1.789 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.828e-05/0.162, allocations: 23.98 kB / 296.1 MB, free: 1.766 MB / 250.7 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 0.0005329/0.1626, allocations: 217.7 kB / 296.3 MB, free: 1.543 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002552/0.1628, allocations: 83.06 kB / 296.4 MB, free: 1.461 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002607/0.1631, allocations: 100.1 kB / 296.5 MB, free: 1.352 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.123e-05/0.1631, allocations: 8 kB / 296.5 MB, free: 1.344 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.506e-06/0.1632, allocations: 0 / 296.5 MB, free: 1.344 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2376/0.4007, allocations: 1.348 MB / 297.9 MB, free: 30.05 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01987/0.4207, allocations: 2.003 MB / 299.9 MB, free: 29.72 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.579e-05/0.4207, allocations: 3.875 kB / 299.9 MB, free: 29.72 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002226/0.423, allocations: 155.3 kB / 300 MB, free: 29.72 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001515/0.4245, allocations: 218.7 kB / 300.3 MB, free: 29.7 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001572/0.4247, allocations: 16.19 kB / 300.3 MB, free: 29.7 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01468/0.4394, allocations: 5.111 MB / 305.4 MB, free: 25.63 MB / 250.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.879e-06/0.4395, allocations: 1.812 kB / 305.4 MB, free: 25.63 MB / 250.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008634/0.4482, allocations: 1.554 MB / 306.9 MB, free: 25.04 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003813/0.4486, allocations: 162.5 kB / 307.1 MB, free: 24.9 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003548/0.449, allocations: 21.72 kB / 307.1 MB, free: 24.89 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001852/0.4508, allocations: 70.77 kB / 307.2 MB, free: 24.87 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003626/0.4512, allocations: 64.31 kB / 307.2 MB, free: 24.86 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000103/0.4513, allocations: 23.08 kB / 307.3 MB, free: 24.85 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 0.0011/0.4525, allocations: 417.4 kB / 307.7 MB, free: 24.66 MB / 250.7 MB
Notification: Performance of sort global known variables: time 5.31e-07/0.4525, allocations: 0 / 307.7 MB, free: 24.66 MB / 250.7 MB
Notification: Performance of remove unused functions: time 0.002051/0.4545, allocations: 274.7 kB / 307.9 MB, free: 24.62 MB / 250.7 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 0.0003158/0.4549, allocations: 120.7 kB / 308.1 MB, free: 24.51 MB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.005848/0.4608, allocations: 1.418 MB / 309.5 MB, free: 23.61 MB / 250.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.382e-05/0.4608, allocations: 2.438 kB / 309.5 MB, free: 23.61 MB / 250.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.003497/0.4644, allocations: 0.826 MB / 310.3 MB, free: 23.11 MB / 250.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002092/0.4665, allocations: 199.3 kB / 310.5 MB, free: 23.05 MB / 250.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006519/0.473, allocations: 1.963 MB / 312.5 MB, free: 21.89 MB / 250.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007096/0.4738, allocations: 0.9547 MB / 313.4 MB, free: 21.18 MB / 250.7 MB
Notification: Performance of simCode: alias equations: time 0.001109/0.4749, allocations: 89.94 kB / 313.5 MB, free: 21.16 MB / 250.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003427/0.4753, allocations: 56.66 kB / 313.6 MB, free: 21.15 MB / 250.7 MB
Notification: Performance of SimCode: time 2.705e-06/0.4753, allocations: 0 / 313.6 MB, free: 21.15 MB / 250.7 MB
Notification: Performance of Templates: time 0.03912/0.5145, allocations: 15.4 MB / 329 MB, free: 9.02 MB / 250.7 MB