Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadModel(Buildings): time 3.494/3.494, allocations: 402 MB / 415.9 MB, free: 10.18 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.064e-05/3.081e-05, allocations: 4 kB / 0.5003 GB, free: 8.227 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1656/0.1657, allocations: 92.68 MB / 0.5909 GB, free: 11.37 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.584/5.75, allocations: 2.218 GB / 2.809 GB, free: 115 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002541/5.75, allocations: 102.1 kB / 2.809 GB, free: 115 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 9.259/15.01, allocations: 2.007 GB / 4.816 GB, free: 87.04 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.966e-06/15.01, allocations: 0 / 4.816 GB, free: 87.04 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.000303/15.01, allocations: 60.58 kB / 4.816 GB, free: 87.04 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 349
 * Number of variables: 349
Notification: Performance of Generate backend data structure: time 0.006595/15.02, allocations: 2.507 MB / 4.818 GB, free: 86.15 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.838e-05/15.02, allocations: 11.16 kB / 4.818 GB, free: 86.15 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006657/15.02, allocations: 0.7577 MB / 4.819 GB, free: 86.02 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008014/15.03, allocations: 2.25 MB / 4.821 GB, free: 85.65 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001258/15.03, allocations: 113.2 kB / 4.821 GB, free: 85.64 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003757/15.03, allocations: 152.4 kB / 4.822 GB, free: 85.64 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004359/15.04, allocations: 1.685 MB / 4.823 GB, free: 85.39 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.522e-05/15.04, allocations: 0 / 4.823 GB, free: 85.39 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002172/15.04, allocations: 58.19 kB / 4.823 GB, free: 85.39 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.487e-05/15.04, allocations: 51.05 kB / 4.823 GB, free: 85.38 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004274/15.04, allocations: 1.347 MB / 4.825 GB, free: 85.37 MB / 0.823 GB
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 0.01261/15.05, allocations: 7.582 MB / 4.832 GB, free: 81.41 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002892/15.06, allocations: 1.518 MB / 4.834 GB, free: 80.73 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001023/15.06, allocations: 0.6586 MB / 4.834 GB, free: 80.07 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001813/15.06, allocations: 0.611 MB / 4.835 GB, free: 79.96 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001202/15.06, allocations: 136.9 kB / 4.835 GB, free: 79.95 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=81): time 4.506e-06/15.06, allocations: 0 / 4.835 GB, free: 79.95 MB / 0.823 GB
Notification: Performance of matching and sorting (n=81): time 0.004999/15.07, allocations: 1.478 MB / 4.836 GB, free: 79.7 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.416e-05/15.07, allocations: 298.6 kB / 4.837 GB, free: 79.35 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002706/15.07, allocations: 1.409 MB / 4.838 GB, free: 79.14 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002279/15.07, allocations: 47.8 kB / 4.838 GB, free: 79.11 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009441/15.07, allocations: 0.961 MB / 4.839 GB, free: 78.85 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003227/15.07, allocations: 287.9 kB / 4.839 GB, free: 78.71 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.584e-05/15.07, allocations: 19.97 kB / 4.839 GB, free: 78.71 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.957e-05/15.07, allocations: 352.8 kB / 4.84 GB, free: 78.41 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001309/15.07, allocations: 419.2 kB / 4.84 GB, free: 78.41 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001568/15.07, allocations: 0.8373 MB / 4.841 GB, free: 77.92 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001503/15.07, allocations: 0.5685 MB / 4.841 GB, free: 77.85 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.525e-06/15.07, allocations: 4.125 kB / 4.841 GB, free: 77.85 MB / 0.823 GB
Notification: Performance of matching and sorting (n=143) (initialization): time 0.003948/15.08, allocations: 1.445 MB / 4.843 GB, free: 77.62 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007615/15.08, allocations: 3.697 MB / 4.846 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.929e-05/15.08, allocations: 9.281 kB / 4.846 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.339e-05/15.08, allocations: 19.38 kB / 4.846 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001519/15.08, allocations: 273.1 kB / 4.847 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.492e-05/15.08, allocations: 19.36 kB / 4.847 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002438/15.08, allocations: 152.1 kB / 4.847 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001875/15.08, allocations: 62.58 kB / 4.847 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.346e-05/15.08, allocations: 5.172 kB / 4.847 GB, free: 73.77 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00312/15.09, allocations: 1.208 MB / 4.848 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.022e-05/15.09, allocations: 12 kB / 4.848 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.882e-05/15.09, allocations: 15.09 kB / 4.848 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001452/15.09, allocations: 258 kB / 4.848 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.315e-05/15.09, allocations: 18.97 kB / 4.848 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002236/15.09, allocations: 147.2 kB / 4.849 GB, free: 73.68 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001583/15.09, allocations: 54.72 kB / 4.849 GB, free: 73.68 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * 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 (139):
 * Single equations (assignments): 134
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001365/15.09, allocations: 490.3 kB / 4.849 GB, free: 73.56 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004594/15.09, allocations: 190.6 kB / 4.849 GB, free: 73.46 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00342/15.1, allocations: 1.08 MB / 4.85 GB, free: 73.38 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.116e-05/15.1, allocations: 5.844 kB / 4.85 GB, free: 73.38 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.679e-06/15.1, allocations: 3.656 kB / 4.85 GB, free: 73.38 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002656/15.1, allocations: 1.152 MB / 4.851 GB, free: 72.92 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007079/15.11, allocations: 2.722 MB / 4.854 GB, free: 72.41 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.901e-06/15.11, allocations: 3.844 kB / 4.854 GB, free: 72.41 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001353/15.11, allocations: 169.7 kB / 4.854 GB, free: 72.41 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002444/15.11, allocations: 47 kB / 4.854 GB, free: 72.4 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.922e-05/15.11, allocations: 21.92 kB / 4.854 GB, free: 72.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001341/15.11, allocations: 1.423 MB / 4.856 GB, free: 71.15 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.493e-06/15.11, allocations: 6.219 kB / 4.856 GB, free: 71.15 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004462/15.11, allocations: 1.65 MB / 4.857 GB, free: 70.83 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00107/15.11, allocations: 341.1 kB / 4.858 GB, free: 70.64 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003826/15.11, allocations: 21.09 kB / 4.858 GB, free: 70.64 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001669/15.12, allocations: 154.1 kB / 4.858 GB, free: 70.63 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001553/15.12, allocations: 55.91 kB / 4.858 GB, free: 70.63 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.731e-05/15.12, allocations: 29.48 kB / 4.858 GB, free: 70.63 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001962/15.12, allocations: 1.077 MB / 4.859 GB, free: 70.49 MB / 0.823 GB
Notification: Performance of sort global known variables: time 2.166e-06/15.12, allocations: 0 / 4.859 GB, free: 70.49 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.005121/15.12, allocations: 1.34 MB / 4.86 GB, free: 70.34 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.outCon.T)
 * 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 (81):
 * Single equations (assignments): 78
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.006015/15.13, allocations: 3.493 MB / 4.864 GB, free: 68.95 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.004516/15.13, allocations: 1.955 MB / 4.866 GB, free: 68.61 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 6.618e-06/15.13, allocations: 0 / 4.866 GB, free: 68.61 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001385/15.14, allocations: 0.5616 MB / 4.866 GB, free: 68.51 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004452/15.14, allocations: 0.8153 MB / 4.867 GB, free: 68.47 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008867/15.15, allocations: 4.398 MB / 4.871 GB, free: 66.63 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001276/15.15, allocations: 1.558 MB / 4.873 GB, free: 65.9 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.004603/15.16, allocations: 0.666 MB / 4.873 GB, free: 65.88 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004807/15.16, allocations: 112 kB / 4.874 GB, free: 65.87 MB / 0.823 GB
Notification: Performance of SimCode: time 1.718e-06/15.16, allocations: 0 / 4.874 GB, free: 65.87 MB / 0.823 GB
Notification: Performance of Templates: time 0.1427/15.3, allocations: 74.53 MB / 4.946 GB, free: 62.22 MB / 0.823 GB