Running command: translateModel(IBPSA.Fluid.Storage.Examples.StratifiedEnhancedInternalHex,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Storage.Examples.StratifiedEnhancedInternalHex")
Notification: Performance of loadModel(IBPSA): time 2.624/2.624, allocations: 288.1 MB / 300.7 MB, free: 15.39 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.349e-05/3.419e-05, allocations: 11.75 kB / 370.6 MB, free: 7.852 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1268/0.1269, allocations: 67.01 MB / 437.6 MB, free: 11.35 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.206/1.333, allocations: 380.3 MB / 0.7988 GB, free: 154.3 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002327/1.333, allocations: 87.75 kB / 0.7988 GB, free: 154.3 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 22.23/23.57, allocations: 4.6 GB / 5.398 GB, free: 40.75 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.716e-06/23.57, allocations: 3.844 kB / 5.398 GB, free: 40.75 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.002634/23.57, allocations: 400.5 kB / 5.399 GB, free: 40.7 MB / 0.698 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 0.05025/23.62, allocations: 13.63 MB / 5.412 GB, free: 35.8 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.697e-05/23.62, allocations: 9.094 kB / 5.412 GB, free: 35.8 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01342/23.63, allocations: 1.878 MB / 5.414 GB, free: 34.9 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.055/23.69, allocations: 17.74 MB / 5.431 GB, free: 33.18 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001337/23.69, allocations: 0.9785 MB / 5.432 GB, free: 33.16 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005901/23.7, allocations: 1.298 MB / 5.434 GB, free: 33.14 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05382/23.75, allocations: 17.91 MB / 5.451 GB, free: 30.89 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0007489/23.75, allocations: 44.89 kB / 5.451 GB, free: 30.87 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004893/23.76, allocations: 0.5304 MB / 5.452 GB, free: 30.87 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003466/23.76, allocations: 361.7 kB / 5.452 GB, free: 30.86 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04226/23.8, allocations: 15.12 MB / 5.467 GB, free: 30.68 MB / 0.698 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 0.7616/24.56, allocations: 80.83 MB / 5.546 GB, free: 61.86 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02456/24.58, allocations: 11.75 MB / 5.557 GB, free: 61.43 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01275/24.6, allocations: 6.029 MB / 5.563 GB, free: 61.36 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.07635/24.67, allocations: 28.75 MB / 5.591 GB, free: 55.33 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001081/24.67, allocations: 126.5 kB / 5.591 GB, free: 55.28 MB / 0.7136 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00879/24.68, allocations: 0.7722 MB / 5.592 GB, free: 55.28 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=651): time 3.086e-05/24.68, allocations: 0 / 5.592 GB, free: 55.28 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=651): time 0.02818/24.71, allocations: 10.16 MB / 5.602 GB, free: 54.48 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.562e-05/24.71, allocations: 117.1 kB / 5.602 GB, free: 54.41 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03002/24.74, allocations: 11.91 MB / 5.614 GB, free: 53.71 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.002146/24.74, allocations: 186.5 kB / 5.614 GB, free: 53.68 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01291/24.76, allocations: 7.113 MB / 5.621 GB, free: 51.18 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005283/24.76, allocations: 2.294 MB / 5.623 GB, free: 49.74 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002912/24.76, allocations: 228 kB / 5.623 GB, free: 49.74 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.001646/24.77, allocations: 0.7724 MB / 5.624 GB, free: 49.41 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0214/24.79, allocations: 5.575 MB / 5.629 GB, free: 49.39 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02547/24.81, allocations: 9.389 MB / 5.639 GB, free: 44.83 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02532/24.84, allocations: 7.507 MB / 5.646 GB, free: 44.72 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001652/24.84, allocations: 32.41 kB / 5.646 GB, free: 44.72 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=1467) (initialization): time 0.0556/24.89, allocations: 17.85 MB / 5.663 GB, free: 43.77 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.03355/24.93, allocations: 68.61 MB / 5.73 GB, free: 20.38 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0007409/24.93, allocations: 129 kB / 5.731 GB, free: 20.38 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1369/25.07, allocations: 11.86 MB / 5.742 GB, free: 19.86 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01323/25.08, allocations: 2.398 MB / 5.744 GB, free: 19.85 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02494/25.1, allocations: 20.15 MB / 5.764 GB, free: 23.73 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01787/25.12, allocations: 1.093 MB / 5.765 GB, free: 23.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003215/25.13, allocations: 0.5406 MB / 5.766 GB, free: 23.6 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.512e-05/25.13, allocations: 3.875 kB / 5.766 GB, free: 23.6 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04226/25.17, allocations: 16.84 MB / 5.782 GB, free: 21.81 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003455/25.17, allocations: 118.4 kB / 5.782 GB, free: 21.81 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.1176/25.29, allocations: 11.86 MB / 5.794 GB, free: 20.2 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01301/25.3, allocations: 2.376 MB / 5.796 GB, free: 19.96 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02361/25.32, allocations: 18.37 MB / 5.814 GB, free: 6.371 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01681/25.34, allocations: 1.046 MB / 5.815 GB, free: 5.797 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003518/25.34, allocations: 0.5361 MB / 5.816 GB, free: 5.285 MB / 0.7761 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 0.005318/25.35, allocations: 0.7784 MB / 5.816 GB, free: 4.496 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005511/25.35, allocations: 1.146 MB / 5.818 GB, free: 3.336 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.6114/25.96, allocations: 11.74 MB / 5.829 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001088/25.97, allocations: 67.5 kB / 5.829 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.293e-05/25.97, allocations: 4.062 kB / 5.829 GB, free: 118.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02248/25.99, allocations: 9.324 MB / 5.838 GB, free: 117.8 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06584/26.05, allocations: 25.53 MB / 5.863 GB, free: 116.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.101e-05/26.05, allocations: 15.12 kB / 5.863 GB, free: 116.4 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007369/26.06, allocations: 1.129 MB / 5.864 GB, free: 116.4 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.05856/26.12, allocations: 6.423 MB / 5.871 GB, free: 116.3 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001478/26.12, allocations: 184.8 kB / 5.871 GB, free: 116.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01664/26.14, allocations: 17.76 MB / 5.888 GB, free: 104.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.797e-05/26.14, allocations: 17.19 kB / 5.888 GB, free: 104.4 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03793/26.18, allocations: 21.03 MB / 5.909 GB, free: 98.89 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01037/26.19, allocations: 2.78 MB / 5.911 GB, free: 98.18 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004735/26.19, allocations: 170.1 kB / 5.911 GB, free: 98.18 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01272/26.2, allocations: 0.7491 MB / 5.912 GB, free: 98.15 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001831/26.21, allocations: 442.2 kB / 5.913 GB, free: 98.14 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001568/26.21, allocations: 287.7 kB / 5.913 GB, free: 98.14 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.02333/26.23, allocations: 9.081 MB / 5.922 GB, free: 97.76 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.82e-06/26.23, allocations: 0 / 5.922 GB, free: 97.76 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.05041/26.28, allocations: 7.898 MB / 5.929 GB, free: 97.23 MB / 0.7761 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 0.008927/26.29, allocations: 2.211 MB / 5.932 GB, free: 96.76 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.05311/26.34, allocations: 21.54 MB / 5.953 GB, free: 95.84 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 2.283e-05/26.34, allocations: 10.31 kB / 5.953 GB, free: 95.84 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01332/26.36, allocations: 5.245 MB / 5.958 GB, free: 95.47 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03611/26.39, allocations: 6.136 MB / 5.964 GB, free: 95.34 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06912/26.46, allocations: 27.33 MB / 5.99 GB, free: 89.52 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02311/26.49, allocations: 10.15 MB / 6 GB, free: 88.25 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.04225/26.53, allocations: 8.967 MB / 6.009 GB, free: 87.62 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003702/26.53, allocations: 0.6969 MB / 6.01 GB, free: 87.61 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.959e-06/26.53, allocations: 0 / 6.01 GB, free: 87.61 MB / 0.7761 GB
Notification: Performance of Templates: time 1.852/28.38, allocations: 287.1 MB / 6.29 GB, free: 71.74 MB / 0.7762 GB