Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.29/4.29, allocations: 460.5 MB / 472.6 MB, free: 5.289 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.04e-05/3.038e-05, allocations: 4 kB / 0.5682 GB, free: 10.06 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2373/0.2374, allocations: 106.2 MB / 0.6719 GB, free: 15.66 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.256/7.494, allocations: 2.24 GB / 2.911 GB, free: 227.1 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002733/7.494, allocations: 90.95 kB / 2.912 GB, free: 227 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 9.814/17.31, allocations: 1.924 GB / 4.836 GB, free: 14.97 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 1.844e-06/17.31, allocations: 0 / 4.836 GB, free: 14.97 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0003521/17.31, allocations: 59.98 kB / 4.836 GB, free: 14.91 MB / 0.9167 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 382
 * Number of variables: 382
Notification: Performance of Generate backend data structure: time 0.008571/17.32, allocations: 2.617 MB / 4.838 GB, free: 12.23 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.651e-05/17.32, allocations: 12.03 kB / 4.838 GB, free: 12.22 MB / 0.9167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006367/17.32, allocations: 223.6 kB / 4.838 GB, free: 11.99 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007907/17.33, allocations: 0.7813 MB / 4.839 GB, free: 11.2 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009528/17.34, allocations: 2.361 MB / 4.841 GB, free: 8.793 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001536/17.34, allocations: 126.8 kB / 4.842 GB, free: 8.672 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004951/17.34, allocations: 160 kB / 4.842 GB, free: 8.516 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004327/17.34, allocations: 1.72 MB / 4.843 GB, free: 6.719 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.883e-05/17.34, allocations: 0 / 4.843 GB, free: 6.719 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002438/17.34, allocations: 64 kB / 4.843 GB, free: 6.656 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.174e-05/17.34, allocations: 50.94 kB / 4.844 GB, free: 6.605 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003415/17.34, allocations: 1.314 MB / 4.845 GB, free: 5.289 MB / 0.9167 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.745/18.09, allocations: 8.062 MB / 4.853 GB, free: 94.81 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003111/18.09, allocations: 1.594 MB / 4.854 GB, free: 94.04 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001842/18.09, allocations: 0.5504 MB / 4.855 GB, free: 94.03 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007191/18.1, allocations: 214.8 kB / 4.855 GB, free: 93.84 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001714/18.1, allocations: 0.571 MB / 4.856 GB, free: 93.79 MB / 0.9167 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001651/18.1, allocations: 131.8 kB / 4.856 GB, free: 93.79 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=102): time 5.57e-06/18.1, allocations: 4.094 kB / 4.856 GB, free: 93.79 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=105): time 0.009632/18.11, allocations: 2.671 MB / 4.858 GB, free: 93.21 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.215e-05/18.11, allocations: 170.2 kB / 4.858 GB, free: 93.03 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003447/18.11, allocations: 1.33 MB / 4.86 GB, free: 92.81 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.000424/18.11, allocations: 53.83 kB / 4.86 GB, free: 92.78 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00122/18.11, allocations: 0.973 MB / 4.861 GB, free: 92.52 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006389/18.11, allocations: 370.4 kB / 4.861 GB, free: 92.34 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001143/18.11, allocations: 27.25 kB / 4.861 GB, free: 92.34 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0001167/18.11, allocations: 353.3 kB / 4.861 GB, free: 92.04 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00126/18.12, allocations: 435.8 kB / 4.862 GB, free: 92.03 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001664/18.12, allocations: 0.7854 MB / 4.863 GB, free: 91.62 MB / 0.9167 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01549/18.13, allocations: 2.135 MB / 4.865 GB, free: 91.43 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.432e-05/18.13, allocations: 5.906 kB / 4.865 GB, free: 91.43 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=155) (initialization): time 0.00425/18.14, allocations: 1.431 MB / 4.866 GB, free: 91.24 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006925/18.14, allocations: 3.042 MB / 4.869 GB, free: 88.08 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.582e-05/18.14, allocations: 12.95 kB / 4.869 GB, free: 88.08 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002957/18.14, allocations: 45.66 kB / 4.869 GB, free: 88.07 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002529/18.14, allocations: 284.9 kB / 4.869 GB, free: 88.07 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001435/18.14, allocations: 1.5 MB / 4.871 GB, free: 86.74 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003471/18.15, allocations: 163 kB / 4.871 GB, free: 86.73 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002296/18.15, allocations: 57.5 kB / 4.871 GB, free: 86.73 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.525e-05/18.15, allocations: 3.094 kB / 4.871 GB, free: 86.73 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0036/18.15, allocations: 1.244 MB / 4.872 GB, free: 86.67 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.516e-05/18.15, allocations: 8.828 kB / 4.872 GB, free: 86.67 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001958/18.15, allocations: 46.05 kB / 4.872 GB, free: 86.66 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002304/18.15, allocations: 281.1 kB / 4.873 GB, free: 86.66 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001334/18.15, allocations: 1.496 MB / 4.874 GB, free: 85.33 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003431/18.16, allocations: 164.9 kB / 4.874 GB, free: 85.32 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002011/18.16, allocations: 57.53 kB / 4.874 GB, free: 85.32 MB / 0.9167 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 33
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (148):
 * Single equations (assignments): 143
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * 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 prepare postOptimizeDAE: time 0.000544/18.16, allocations: 184.4 kB / 4.874 GB, free: 85.22 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000459/18.16, allocations: 194.9 kB / 4.875 GB, free: 85.12 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003827/18.16, allocations: 1.24 MB / 4.876 GB, free: 85.02 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.554e-05/18.16, allocations: 11.81 kB / 4.876 GB, free: 85.02 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.075e-06/18.16, allocations: 1.406 kB / 4.876 GB, free: 85.02 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002677/18.17, allocations: 0.9816 MB / 4.877 GB, free: 84.91 MB / 0.9167 GB
Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.0106/18.18, allocations: 3.358 MB / 4.88 GB, free: 84.24 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.085e-05/18.18, allocations: 1.281 kB / 4.88 GB, free: 84.24 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002346/18.18, allocations: 229.3 kB / 4.88 GB, free: 84.24 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004181/18.18, allocations: 75.5 kB / 4.88 GB, free: 84.23 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000223/18.18, allocations: 28.38 kB / 4.88 GB, free: 84.23 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00246/18.18, allocations: 2.738 MB / 4.883 GB, free: 81.73 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.851e-06/18.18, allocations: 4.922 kB / 4.883 GB, free: 81.72 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005813/18.19, allocations: 1.952 MB / 4.885 GB, free: 81.3 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001772/18.19, allocations: 379.9 kB / 4.885 GB, free: 81.11 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007496/18.19, allocations: 23.47 kB / 4.885 GB, free: 81.11 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003374/18.19, allocations: 162.2 kB / 4.886 GB, free: 81.1 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004278/18.19, allocations: 77.98 kB / 4.886 GB, free: 81.1 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001963/18.19, allocations: 38.78 kB / 4.886 GB, free: 81.1 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.003269/18.2, allocations: 1.022 MB / 4.887 GB, free: 80.94 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.273e-06/18.2, allocations: 1.5 kB / 4.887 GB, free: 80.94 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.007612/18.21, allocations: 1.299 MB / 4.888 GB, free: 80.94 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 9 (vol.dynBal.U,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.U,hea.vol.dynBal.m,hea.vol.dynBal.mXi[1])
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (103):
 * Single equations (assignments): 99
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(1,100.0%) 2,(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.01271/18.22, allocations: 6.23 MB / 4.894 GB, free: 78.45 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.005925/18.22, allocations: 2.167 MB / 4.896 GB, free: 78.03 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 1.03e-05/18.22, allocations: 3.969 kB / 4.896 GB, free: 78.03 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.001749/18.23, allocations: 0.7313 MB / 4.897 GB, free: 77.83 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008305/18.23, allocations: 0.9589 MB / 4.898 GB, free: 77.81 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01451/18.25, allocations: 3.759 MB / 4.901 GB, free: 76.95 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00189/18.25, allocations: 1.645 MB / 4.903 GB, free: 76.21 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.005845/18.26, allocations: 0.6965 MB / 4.904 GB, free: 76.2 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001867/18.26, allocations: 0.8218 MB / 4.905 GB, free: 76.19 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.533e-06/18.26, allocations: 0 / 4.905 GB, free: 76.19 MB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2249/18.48, allocations: 106.7 MB / 5.009 GB, free: 72.98 MB / 0.9167 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002057/18.48, allocations: 216.3 kB / 5.009 GB, free: 72.76 MB / 0.9167 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.773/26.26, allocations: 0 / 5.009 GB, free: 72.76 MB / 0.9167 GB