Running command: translateModel(Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex")
Notification: Performance of loadModel(Buildings): time 4.221/4.221, allocations: 464.6 MB / 476.8 MB, free: 2.188 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.662e-05/3.674e-05, allocations: 4 kB / 0.5731 GB, free: 5.73 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1881/0.1881, allocations: 107.2 MB / 0.6777 GB, free: 10.38 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.083/1.271, allocations: 413.1 MB / 1.081 GB, free: 5.328 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002557/1.272, allocations: 89.52 kB / 1.081 GB, free: 5.285 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 21.93/23.21, allocations: 4.476 GB / 5.557 GB, free: 95.59 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.377e-06/23.21, allocations: 0 / 5.557 GB, free: 95.59 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.002697/23.21, allocations: 404.2 kB / 5.558 GB, free: 95.54 MB / 1.01 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3221
 * Number of variables: 3221
Notification: Performance of Generate backend data structure: time 0.0488/23.26, allocations: 13.62 MB / 5.571 GB, free: 90.63 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 4.113e-05/23.26, allocations: 7.719 kB / 5.571 GB, free: 90.63 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01704/23.28, allocations: 1.867 MB / 5.573 GB, free: 89.74 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08622/23.36, allocations: 17.72 MB / 5.59 GB, free: 87.88 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001889/23.36, allocations: 0.9737 MB / 5.591 GB, free: 87.86 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.008236/23.37, allocations: 1.297 MB / 5.592 GB, free: 87.85 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05363/23.43, allocations: 17.81 MB / 5.61 GB, free: 85.56 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001049/23.43, allocations: 41.41 kB / 5.61 GB, free: 85.54 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005158/23.43, allocations: 0.5302 MB / 5.61 GB, free: 85.54 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003702/23.43, allocations: 351.3 kB / 5.61 GB, free: 85.54 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04207/23.47, allocations: 15.12 MB / 5.625 GB, free: 85.36 MB / 1.01 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 0.2156/23.69, allocations: 80.69 MB / 5.704 GB, free: 37.56 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02438/23.71, allocations: 11.75 MB / 5.715 GB, free: 29.58 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01197/23.73, allocations: 6.036 MB / 5.721 GB, free: 24.19 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07105/23.8, allocations: 28.7 MB / 5.749 GB, free: 12 kB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001595/23.8, allocations: 116.2 kB / 5.75 GB, free: 15.89 MB / 1.026 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.008706/23.81, allocations: 0.7714 MB / 5.75 GB, free: 15.11 MB / 1.026 GB
Notification: Performance of pre-optimization done (n=651): time 2.417e-05/23.81, allocations: 0 / 5.75 GB, free: 15.11 MB / 1.026 GB
Notification: Performance of matching and sorting (n=651): time 0.02998/23.84, allocations: 10.15 MB / 5.76 GB, free: 6.164 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001143/23.84, allocations: 116.5 kB / 5.76 GB, free: 6.035 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.8969/24.73, allocations: 12.38 MB / 5.772 GB, free: 120.5 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 0.00208/24.74, allocations: 184.4 kB / 5.773 GB, free: 120.4 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009605/24.75, allocations: 7.112 MB / 5.78 GB, free: 119.2 MB / 1.026 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003946/24.75, allocations: 2.293 MB / 5.782 GB, free: 118 MB / 1.026 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002242/24.75, allocations: 229.2 kB / 5.782 GB, free: 118 MB / 1.026 GB
Notification: Performance of setup shared object (initialization): time 0.001332/24.75, allocations: 0.7714 MB / 5.783 GB, free: 117.7 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01454/24.77, allocations: 5.575 MB / 5.788 GB, free: 117.7 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0181/24.79, allocations: 9.387 MB / 5.797 GB, free: 113.1 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01993/24.81, allocations: 7.511 MB / 5.805 GB, free: 113 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.00025/24.81, allocations: 35.59 kB / 5.805 GB, free: 113 MB / 1.026 GB
Notification: Performance of matching and sorting (n=1467) (initialization): time 0.05275/24.86, allocations: 17.84 MB / 5.822 GB, free: 112.1 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 0.01324/24.87, allocations: 68.61 MB / 5.889 GB, free: 40.68 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004834/24.87, allocations: 122.8 kB / 5.889 GB, free: 40.68 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.118/24.99, allocations: 11.87 MB / 5.901 GB, free: 40.54 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01342/25, allocations: 2.4 MB / 5.903 GB, free: 40.54 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02562/25.03, allocations: 20.15 MB / 5.923 GB, free: 44.47 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01801/25.05, allocations: 1.09 MB / 5.924 GB, free: 44.41 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00333/25.05, allocations: 0.5419 MB / 5.924 GB, free: 44.41 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.704e-05/25.05, allocations: 12.64 kB / 5.924 GB, free: 44.41 MB / 1.042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04422/25.1, allocations: 16.84 MB / 5.941 GB, free: 44.01 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004352/25.1, allocations: 119.9 kB / 5.941 GB, free: 44.01 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1151/25.21, allocations: 11.87 MB / 5.953 GB, free: 43.29 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01257/25.22, allocations: 2.377 MB / 5.955 GB, free: 43.12 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0244/25.25, allocations: 18.37 MB / 5.973 GB, free: 32.67 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01717/25.26, allocations: 1.04 MB / 5.974 GB, free: 32.56 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003426/25.27, allocations: 0.5437 MB / 5.974 GB, free: 32.55 MB / 1.042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 549
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1233):
 * Single equations (assignments): 1215
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 15
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 8,(1,100.0%) 8,(1,100.0%) 8}
 * Non-linear torn systems: 12 {2 16,2 16,2 16,2 16,2 16,2 16,2 17,2 17,2 17,2 17,2 17,2 17}
Notification: Performance of prepare postOptimizeDAE: time 0.005924/25.27, allocations: 0.7667 MB / 5.975 GB, free: 48.21 MB / 1.057 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005015/25.28, allocations: 1.144 MB / 5.976 GB, free: 47.6 MB / 1.057 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03288/25.31, allocations: 11.32 MB / 5.987 GB, free: 46.97 MB / 1.057 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.905e-05/25.31, allocations: 67.11 kB / 5.987 GB, free: 46.97 MB / 1.057 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.358e-05/25.31, allocations: 8.844 kB / 5.987 GB, free: 46.97 MB / 1.057 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02437/25.34, allocations: 9.316 MB / 5.997 GB, free: 46.35 MB / 1.057 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07368/25.41, allocations: 25.45 MB / 6.021 GB, free: 44.89 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.834e-05/25.41, allocations: 13.88 kB / 6.021 GB, free: 44.89 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008643/25.42, allocations: 1.136 MB / 6.022 GB, free: 44.83 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.06289/25.48, allocations: 6.421 MB / 6.029 GB, free: 44.37 MB / 1.057 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001515/25.48, allocations: 183.1 kB / 6.029 GB, free: 44.37 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01978/25.5, allocations: 17.77 MB / 6.046 GB, free: 32.23 MB / 1.057 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.63e-05/25.5, allocations: 25.41 kB / 6.046 GB, free: 32.23 MB / 1.057 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04005/25.54, allocations: 21.01 MB / 6.067 GB, free: 26.07 MB / 1.057 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01101/25.55, allocations: 2.754 MB / 6.07 GB, free: 25.34 MB / 1.057 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005107/25.56, allocations: 162.7 kB / 6.07 GB, free: 25.34 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01361/25.57, allocations: 0.7445 MB / 6.07 GB, free: 25.25 MB / 1.057 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001793/25.58, allocations: 449.9 kB / 6.071 GB, free: 25.21 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001468/25.58, allocations: 277.9 kB / 6.071 GB, free: 25.21 MB / 1.057 GB
Notification: Performance of sorting global known variables: time 0.02297/25.6, allocations: 9.074 MB / 6.08 GB, free: 24.84 MB / 1.057 GB
Notification: Performance of sort global known variables: time 1.1e-06/25.6, allocations: 0.8438 kB / 6.08 GB, free: 24.84 MB / 1.057 GB
Notification: Performance of remove unused functions: time 0.03782/25.64, allocations: 7.882 MB / 6.088 GB, free: 23.81 MB / 1.057 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 57
 * Number of states: 30 (tanSte.vol[1].dynBal.U,tanSte.vol[2].dynBal.U,tanSte.vol[3].dynBal.U,tanSte.vol[4].dynBal.U,tanDyn.vol[1].dynBal.U,tanDyn.vol[2].dynBal.U,tanDyn.vol[3].dynBal.U,tanDyn.vol[4].dynBal.U,tanDyn.indTanHex.vol[1].dynBal.U,tanDyn.indTanHex.vol[2].dynBal.U,tanDyn.indTanHex.vol[3].dynBal.U,tanDyn.indTanHex.vol[4].dynBal.U,tanDyn.indTanHex.vol[5].dynBal.U,tanDyn.indTanHex.vol[6].dynBal.U,tanDyn.indTanHex.cap[1].T,tanDyn.indTanHex.cap[2].T,tanDyn.indTanHex.cap[3].T,tanDyn.indTanHex.cap[4].T,tanDyn.indTanHex.cap[5].T,tanDyn.indTanHex.cap[6].T,tanDynSol.vol[1].dynBal.U,tanDynSol.vol[2].dynBal.U,tanDynSol.vol[3].dynBal.U,tanDynSol.vol[4].dynBal.U,tanDynSol.indTanHex.cap[1].T,tanDynSol.indTanHex.cap[2].T,tanDynSol.indTanHex.cap[3].T,tanDynSol.indTanHex.cap[4].T,tanDynSol.indTanHex.cap[5].T,tanDynSol.indTanHex.cap[6].T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (561):
 * Single equations (assignments): 537
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 15
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(1,100.0%) 8,(1,100.0%) 8,(1,100.0%) 8}
 * Non-linear torn systems: 12 {2 16,2 16,2 16,2 16,2 16,2 16,1 5,1 5,1 5,1 5,1 5,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005632/25.64, allocations: 2.211 MB / 6.09 GB, free: 23.08 MB / 1.057 GB
Notification: Performance of simCode: created initialization part: time 0.05487/25.7, allocations: 21.53 MB / 6.111 GB, free: 15.26 MB / 1.057 GB
Notification: Performance of simCode: created event and clocks part: time 2.141e-05/25.7, allocations: 5.656 kB / 6.111 GB, free: 15.26 MB / 1.057 GB
Notification: Performance of simCode: created simulation system equations: time 0.0132/25.71, allocations: 5.252 MB / 6.116 GB, free: 13.26 MB / 1.057 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03509/25.75, allocations: 6.117 MB / 6.122 GB, free: 9.578 MB / 1.057 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0723/25.82, allocations: 27.34 MB / 6.149 GB, free: 1.453 MB / 1.073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02966/25.85, allocations: 10.36 MB / 6.159 GB, free: 10.55 MB / 1.089 GB
Notification: Performance of simCode: alias equations: time 0.04415/25.89, allocations: 8.961 MB / 6.168 GB, free: 5.027 MB / 1.089 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004259/25.9, allocations: 0.6828 MB / 6.168 GB, free: 4.383 MB / 1.089 GB
Notification: Performance of SimCode: time 2.09e-06/25.9, allocations: 0 / 6.168 GB, free: 4.383 MB / 1.089 GB
Notification: Performance of Templates: time 2.23/28.13, allocations: 287 MB / 6.448 GB, free: 95.16 MB / 1.089 GB