Running command: translateModel(Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Storage.Examples.StratifiedEnhancedInternalHex")
Notification: Performance of loadModel(Buildings): time 4.113/4.113, allocations: 460.5 MB / 472.6 MB, free: 5.391 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.426e-05/5.436e-05, allocations: 4 kB / 0.5681 GB, free: 10.19 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2366/0.2367, allocations: 106.2 MB / 0.6718 GB, free: 15.78 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.028/1.265, allocations: 412.8 MB / 1.075 GB, free: 15.09 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002603/1.265, allocations: 88.83 kB / 1.075 GB, free: 15.04 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 21.52/22.79, allocations: 4.476 GB / 5.551 GB, free: 88.12 MB / 1.01 GB
Notification: Performance of FrontEnd: time 1.808e-06/22.79, allocations: 0 / 5.551 GB, free: 88.12 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.002624/22.79, allocations: 397.1 kB / 5.551 GB, free: 88.07 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 0.049/22.84, allocations: 13.62 MB / 5.564 GB, free: 83.17 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 4.438e-05/22.84, allocations: 10.62 kB / 5.564 GB, free: 83.17 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01231/22.85, allocations: 1.87 MB / 5.566 GB, free: 82.27 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05317/22.9, allocations: 17.69 MB / 5.584 GB, free: 80.26 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001217/22.91, allocations: 0.9745 MB / 5.585 GB, free: 80.23 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005347/22.91, allocations: 1.297 MB / 5.586 GB, free: 80.23 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05168/22.96, allocations: 17.81 MB / 5.603 GB, free: 77.45 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0006712/22.96, allocations: 49.61 kB / 5.603 GB, free: 77.43 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004374/22.97, allocations: 0.5306 MB / 5.604 GB, free: 77.03 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000331/22.97, allocations: 353.9 kB / 5.604 GB, free: 77.01 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04051/23.01, allocations: 15.11 MB / 5.619 GB, free: 71.24 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 0.8738/23.88, allocations: 80.73 MB / 5.698 GB, free: 91.94 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03852/23.92, allocations: 11.75 MB / 5.709 GB, free: 91.5 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02331/23.94, allocations: 6.032 MB / 5.715 GB, free: 91.44 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07944/24.02, allocations: 28.63 MB / 5.743 GB, free: 85.41 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001046/24.02, allocations: 120 kB / 5.743 GB, free: 85.36 MB / 1.01 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.008682/24.03, allocations: 0.7671 MB / 5.744 GB, free: 85.36 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=651): time 2.573e-05/24.03, allocations: 0 / 5.744 GB, free: 85.36 MB / 1.01 GB
Notification: Performance of matching and sorting (n=651): time 0.03174/24.06, allocations: 10.14 MB / 5.754 GB, free: 84.72 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.259e-05/24.06, allocations: 117.9 kB / 5.754 GB, free: 84.65 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03349/24.1, allocations: 11.91 MB / 5.766 GB, free: 83.95 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.002066/24.1, allocations: 178.5 kB / 5.766 GB, free: 83.91 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00875/24.11, allocations: 7.117 MB / 5.773 GB, free: 81.75 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003511/24.11, allocations: 2.295 MB / 5.775 GB, free: 80.32 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001845/24.11, allocations: 231.1 kB / 5.775 GB, free: 80.32 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.001029/24.12, allocations: 0.7731 MB / 5.776 GB, free: 79.98 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01268/24.13, allocations: 5.575 MB / 5.781 GB, free: 79.96 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01552/24.14, allocations: 9.386 MB / 5.79 GB, free: 75.41 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01615/24.16, allocations: 7.512 MB / 5.798 GB, free: 75.29 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001812/24.16, allocations: 35.47 kB / 5.798 GB, free: 75.29 MB / 1.01 GB
Notification: Performance of matching and sorting (n=1467) (initialization): time 0.0472/24.21, allocations: 17.84 MB / 5.815 GB, free: 74.35 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 0.02998/24.24, allocations: 68.62 MB / 5.882 GB, free: 34.95 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0007024/24.24, allocations: 122.4 kB / 5.882 GB, free: 34.95 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1458/24.38, allocations: 11.87 MB / 5.894 GB, free: 34.82 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01344/24.4, allocations: 2.398 MB / 5.896 GB, free: 34.82 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02501/24.42, allocations: 20.15 MB / 5.916 GB, free: 38.73 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01772/24.44, allocations: 1.099 MB / 5.917 GB, free: 38.64 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003054/24.44, allocations: 0.5404 MB / 5.918 GB, free: 38.64 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 1.335e-05/24.44, allocations: 3.875 kB / 5.918 GB, free: 38.64 MB / 1.057 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04131/24.48, allocations: 16.83 MB / 5.934 GB, free: 38.32 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003851/24.49, allocations: 126.1 kB / 5.934 GB, free: 38.32 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1258/24.61, allocations: 11.87 MB / 5.946 GB, free: 37.56 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01324/24.62, allocations: 2.374 MB / 5.948 GB, free: 37.55 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02253/24.65, allocations: 18.36 MB / 5.966 GB, free: 27.19 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01574/24.66, allocations: 1.047 MB / 5.967 GB, free: 27.08 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002927/24.67, allocations: 0.5412 MB / 5.968 GB, free: 27.08 MB / 1.057 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 0.003342/24.67, allocations: 0.7761 MB / 5.968 GB, free: 26.89 MB / 1.057 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003773/24.67, allocations: 1.147 MB / 5.969 GB, free: 26.28 MB / 1.057 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02871/24.7, allocations: 11.31 MB / 5.98 GB, free: 25.67 MB / 1.057 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.955e-05/24.7, allocations: 70.19 kB / 5.981 GB, free: 25.67 MB / 1.057 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.579e-05/24.7, allocations: 2.5 kB / 5.981 GB, free: 25.67 MB / 1.057 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0219/24.72, allocations: 9.321 MB / 5.99 GB, free: 25.05 MB / 1.057 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06443/24.79, allocations: 25.38 MB / 6.014 GB, free: 21.88 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.843e-05/24.79, allocations: 13.44 kB / 6.014 GB, free: 21.88 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008159/24.8, allocations: 1.127 MB / 6.016 GB, free: 21.78 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.06718/24.86, allocations: 6.42 MB / 6.022 GB, free: 20.79 MB / 1.057 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001458/24.87, allocations: 185.5 kB / 6.022 GB, free: 20.7 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01941/24.88, allocations: 17.78 MB / 6.039 GB, free: 22.19 MB / 1.073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.439e-05/24.88, allocations: 20.19 kB / 6.039 GB, free: 22.18 MB / 1.073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0377/24.92, allocations: 21.02 MB / 6.06 GB, free: 10.41 MB / 1.073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.009981/24.93, allocations: 2.738 MB / 6.063 GB, free: 8.918 MB / 1.073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004398/24.94, allocations: 161 kB / 6.063 GB, free: 8.816 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01315/24.95, allocations: 0.7465 MB / 6.063 GB, free: 8.641 MB / 1.073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001658/24.95, allocations: 444.6 kB / 6.064 GB, free: 8.551 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001039/24.95, allocations: 274.4 kB / 6.064 GB, free: 8.5 MB / 1.073 GB
Notification: Performance of sorting global known variables: time 0.02178/24.97, allocations: 9.073 MB / 6.073 GB, free: 5.211 MB / 1.073 GB
Notification: Performance of sort global known variables: time 1.253e-06/24.97, allocations: 0 / 6.073 GB, free: 5.211 MB / 1.073 GB
Notification: Performance of remove unused functions: time 0.7753/25.75, allocations: 8.134 MB / 6.081 GB, free: 151.8 MB / 1.073 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 0.00657/25.76, allocations: 2.177 MB / 6.083 GB, free: 151.4 MB / 1.073 GB
Notification: Performance of simCode: created initialization part: time 0.05683/25.81, allocations: 21.54 MB / 6.104 GB, free: 150.5 MB / 1.073 GB
Notification: Performance of simCode: created event and clocks part: time 2.143e-05/25.81, allocations: 6.594 kB / 6.104 GB, free: 150.5 MB / 1.073 GB
Notification: Performance of simCode: created simulation system equations: time 0.01408/25.83, allocations: 5.246 MB / 6.109 GB, free: 150.1 MB / 1.073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03702/25.86, allocations: 6.109 MB / 6.115 GB, free: 150 MB / 1.073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07822/25.94, allocations: 27.27 MB / 6.142 GB, free: 145 MB / 1.073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02161/25.96, allocations: 10.14 MB / 6.152 GB, free: 143.9 MB / 1.073 GB
Notification: Performance of simCode: alias equations: time 0.04213/26.01, allocations: 8.96 MB / 6.16 GB, free: 143.3 MB / 1.073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003628/26.01, allocations: 0.687 MB / 6.161 GB, free: 143.3 MB / 1.073 GB
Notification: Performance of SimCode: time 1.866e-06/26.01, allocations: 0 / 6.161 GB, free: 143.3 MB / 1.073 GB
Notification: Performance of Templates: time 0.6296/26.64, allocations: 285 MB / 6.439 GB, free: 14.58 MB / 1.073 GB