Running command: translateModel(BuildingSystems.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature")
Notification: Performance of loadModel(BuildingSystems): time 3.042/3.042, allocations: 343.8 MB / 355.9 MB, free: 9.379 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.259e-05/3.264e-05, allocations: 4 kB / 436.6 MB, free: 2.488 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1396/0.1397, allocations: 77.73 MB / 0.5022 GB, free: 4.598 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.295/1.435, allocations: 392.6 MB / 0.8856 GB, free: 136.9 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002303/1.435, allocations: 94.05 kB / 0.8857 GB, free: 136.9 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.521/5.957, allocations: 0.9375 GB / 1.823 GB, free: 97.74 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 4.33e-06/5.957, allocations: 7.391 kB / 1.823 GB, free: 97.74 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0004119/5.957, allocations: 81.23 kB / 1.823 GB, free: 97.73 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 583
 * Number of variables: 583
Notification: Performance of Generate backend data structure: time 0.007302/5.964, allocations: 2.662 MB / 1.826 GB, free: 96.8 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 3.955e-05/5.964, allocations: 10.81 kB / 1.826 GB, free: 96.8 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001951/5.966, allocations: 357.8 kB / 1.826 GB, free: 96.64 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008323/5.975, allocations: 2.996 MB / 1.829 GB, free: 96.2 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002062/5.975, allocations: 184.6 kB / 1.829 GB, free: 96.2 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009735/5.976, allocations: 233.7 kB / 1.83 GB, free: 96.19 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008244/5.984, allocations: 2.9 MB / 1.832 GB, free: 95.85 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.503e-05/5.984, allocations: 9.219 kB / 1.832 GB, free: 95.85 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000352/5.985, allocations: 96.66 kB / 1.833 GB, free: 95.85 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.533e-05/5.985, allocations: 66.45 kB / 1.833 GB, free: 95.85 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00571/5.991, allocations: 2.293 MB / 1.835 GB, free: 95.83 MB / 0.6667 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 0.02111/6.012, allocations: 12.91 MB / 1.847 GB, free: 89.61 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003437/6.015, allocations: 1.596 MB / 1.849 GB, free: 89.47 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00213/6.017, allocations: 1.12 MB / 1.85 GB, free: 89.45 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008091/6.018, allocations: 0.7144 MB / 1.851 GB, free: 88.7 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.943e-05/6.018, allocations: 47.81 kB / 1.851 GB, free: 88.66 MB / 0.6667 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002011/6.02, allocations: 229 kB / 1.851 GB, free: 88.59 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=126): time 6.059e-06/6.02, allocations: 0 / 1.851 GB, free: 88.59 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=126): time 0.004163/6.025, allocations: 1.697 MB / 1.853 GB, free: 88.4 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.308e-05/6.025, allocations: 143.3 kB / 1.853 GB, free: 88.25 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004101/6.029, allocations: 1.846 MB / 1.855 GB, free: 88.01 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003495/6.029, allocations: 56.33 kB / 1.855 GB, free: 87.98 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001528/6.031, allocations: 1.242 MB / 1.856 GB, free: 87.46 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006704/6.031, allocations: 447 kB / 1.856 GB, free: 87.19 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000174/6.032, allocations: 33.84 kB / 1.856 GB, free: 87.19 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001493/6.032, allocations: 374.3 kB / 1.857 GB, free: 86.88 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001545/6.033, allocations: 0.6841 MB / 1.857 GB, free: 86.88 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001969/6.035, allocations: 1.207 MB / 1.859 GB, free: 86.28 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002073/6.037, allocations: 0.9255 MB / 1.859 GB, free: 86.27 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.074e-05/6.037, allocations: 3.688 kB / 1.859 GB, free: 86.27 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=213) (initialization): time 0.005496/6.043, allocations: 2.286 MB / 1.862 GB, free: 86.08 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001217/6.044, allocations: 5.705 MB / 1.867 GB, free: 80.12 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.916e-05/6.044, allocations: 13.69 kB / 1.867 GB, free: 80.12 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002024/6.046, allocations: 454 kB / 1.868 GB, free: 80.09 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001965/6.048, allocations: 355.4 kB / 1.868 GB, free: 80.09 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003735/6.052, allocations: 3.089 MB / 1.871 GB, free: 78.21 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003241/6.055, allocations: 233.8 kB / 1.871 GB, free: 78.2 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004309/6.056, allocations: 84.03 kB / 1.871 GB, free: 78.2 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.394e-05/6.056, allocations: 3.781 kB / 1.871 GB, free: 78.2 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004608/6.061, allocations: 2.069 MB / 1.873 GB, free: 78.14 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.82e-05/6.061, allocations: 11.22 kB / 1.873 GB, free: 78.14 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008028/6.061, allocations: 229.2 kB / 1.874 GB, free: 78.12 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002196/6.064, allocations: 378.5 kB / 1.874 GB, free: 78.12 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004978/6.069, allocations: 4.157 MB / 1.878 GB, free: 75.43 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003122/6.072, allocations: 217.6 kB / 1.878 GB, free: 75.41 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000425/6.072, allocations: 85.19 kB / 1.878 GB, free: 75.41 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 63
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($PRE.onOffBot.y,onOffBot.y,$PRE.onOffMid.y,onOffMid.y,and2.y,nor.y,$PRE.onOffHea.y,onOffHea.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (179):
 * Single equations (assignments): 177
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 22}
Notification: Performance of prepare postOptimizeDAE: time 0.000523/6.073, allocations: 208 kB / 1.879 GB, free: 75.3 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006672/6.074, allocations: 201.4 kB / 1.879 GB, free: 75.19 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004369/6.078, allocations: 1.981 MB / 1.881 GB, free: 75.07 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.451e-05/6.078, allocations: 18.16 kB / 1.881 GB, free: 75.07 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.418e-06/6.078, allocations: 3.562 kB / 1.881 GB, free: 75.07 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003098/6.081, allocations: 1.587 MB / 1.882 GB, free: 74.95 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01088/6.092, allocations: 4.527 MB / 1.887 GB, free: 74.51 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.114e-05/6.092, allocations: 3.156 kB / 1.887 GB, free: 74.51 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001452/6.094, allocations: 212.5 kB / 1.887 GB, free: 74.51 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00182/6.095, allocations: 416.4 kB / 1.887 GB, free: 74.48 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002312/6.096, allocations: 34.89 kB / 1.887 GB, free: 74.48 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003234/6.099, allocations: 2.994 MB / 1.89 GB, free: 72.62 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.219e-06/6.099, allocations: 1.844 kB / 1.89 GB, free: 72.62 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005521/6.105, allocations: 2.925 MB / 1.893 GB, free: 72.21 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001707/6.106, allocations: 0.4945 MB / 1.894 GB, free: 72.01 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006418/6.107, allocations: 29.58 kB / 1.894 GB, free: 72 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002338/6.109, allocations: 191.2 kB / 1.894 GB, free: 71.99 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003258/6.11, allocations: 98.8 kB / 1.894 GB, free: 71.99 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000164/6.11, allocations: 46.39 kB / 1.894 GB, free: 71.99 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.002962/6.113, allocations: 1.424 MB / 1.895 GB, free: 71.83 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 1.224e-06/6.113, allocations: 0 / 1.895 GB, free: 71.83 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.00644/6.119, allocations: 1.515 MB / 1.897 GB, free: 71.59 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (tan.vol[1].dynBal.U,tan.vol[2].dynBal.U,tan.vol[3].dynBal.U,tan.vol[4].dynBal.U,tan.vol[5].dynBal.U)
 * Number of discrete variables: 5 (onOffBot.y,onOffMid.y,and2.y,nor.y,onOffHea.y)
 * Number of discrete states: 3 (onOffBot.y,onOffMid.y,onOffHea.y)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (102):
 * Single equations (assignments): 96
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * 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: 1 {(1,100.0%) 10}
 * Non-linear torn systems: 1 {3 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001387/6.121, allocations: 0.5855 MB / 1.897 GB, free: 71.42 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.006909/6.128, allocations: 3.234 MB / 1.901 GB, free: 71.04 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 9.097e-06/6.128, allocations: 2.062 kB / 1.901 GB, free: 71.04 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001819/6.13, allocations: 0.9505 MB / 1.901 GB, free: 70.92 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006615/6.136, allocations: 1.133 MB / 1.903 GB, free: 70.9 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00977/6.146, allocations: 4.272 MB / 1.907 GB, free: 70.01 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002509/6.149, allocations: 2.195 MB / 1.909 GB, free: 69.27 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.005753/6.154, allocations: 1.366 MB / 1.91 GB, free: 69.23 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006223/6.155, allocations: 141.3 kB / 1.91 GB, free: 69.23 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.242e-06/6.155, allocations: 0 / 1.91 GB, free: 69.23 MB / 0.6667 GB
Notification: Performance of Templates: time 0.1092/6.264, allocations: 49.8 MB / 1.959 GB, free: 61.17 MB / 0.6667 GB