Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
Notification: Performance of loadModel(Buildings): time 3.546/3.546, allocations: 403.9 MB / 411 MB, free: 348 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.654e-05/2.665e-05, allocations: 4 kB / 0.4942 GB, free: 1.398 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.484/0.4841, allocations: 92.69 MB / 0.5847 GB, free: 2.398 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.685/6.169, allocations: 2.419 GB / 3.004 GB, free: 108.6 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000244/6.17, allocations: 95.94 kB / 3.004 GB, free: 108.5 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 4.122/10.29, allocations: 0.9601 GB / 3.964 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.471e-06/10.29, allocations: 0 / 3.964 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0003052/10.29, allocations: 55.98 kB / 3.964 GB, free: 7.223 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 334
 * Number of variables: 334
Notification: Performance of Generate backend data structure: time 0.008282/10.3, allocations: 1.965 MB / 3.966 GB, free: 5.215 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.058e-05/10.3, allocations: 8.031 kB / 3.966 GB, free: 5.207 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004451/10.3, allocations: 360.5 kB / 3.967 GB, free: 4.855 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03823/10.34, allocations: 7.869 MB / 3.974 GB, free: 12.87 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.815e-05/10.34, allocations: 44 kB / 3.974 GB, free: 12.82 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003008/10.34, allocations: 84 kB / 3.975 GB, free: 12.74 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002596/10.35, allocations: 0.9228 MB / 3.975 GB, free: 11.82 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003063/10.35, allocations: 1.214 MB / 3.977 GB, free: 10.52 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.976e-05/10.35, allocations: 3.953 kB / 3.977 GB, free: 10.52 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001733/10.35, allocations: 4 kB / 3.977 GB, free: 10.52 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.749e-05/10.35, allocations: 54.48 kB / 3.977 GB, free: 10.46 MB / 0.7917 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 0.01218/10.36, allocations: 6.806 MB / 3.983 GB, free: 3.148 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001717/10.36, allocations: 0.802 MB / 3.984 GB, free: 2.277 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008581/10.36, allocations: 396.5 kB / 3.984 GB, free: 1.875 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002031/10.36, allocations: 105.6 kB / 3.985 GB, free: 1.754 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.174e-05/10.36, allocations: 55.06 kB / 3.985 GB, free: 1.691 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=73): time 4.032e-06/10.36, allocations: 0 / 3.985 GB, free: 1.691 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=74): time 0.514/10.88, allocations: 3.126 MB / 3.988 GB, free: 104.4 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.468e-05/10.88, allocations: 171.6 kB / 3.988 GB, free: 104.2 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002181/10.88, allocations: 0.9166 MB / 3.989 GB, free: 104 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002127/10.88, allocations: 27.73 kB / 3.989 GB, free: 104 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007074/10.88, allocations: 0.7913 MB / 3.99 GB, free: 103.7 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003433/10.88, allocations: 256.5 kB / 3.99 GB, free: 103.6 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.205e-05/10.88, allocations: 0 / 3.99 GB, free: 103.6 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 9.416e-05/10.88, allocations: 343.3 kB / 3.99 GB, free: 103.3 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006518/10.88, allocations: 285.4 kB / 3.99 GB, free: 103.3 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008502/10.88, allocations: 0.6017 MB / 3.991 GB, free: 102.9 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008616/10.88, allocations: 389.1 kB / 3.991 GB, free: 102.9 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.714e-06/10.88, allocations: 3.594 kB / 3.991 GB, free: 102.9 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=113) (initialization): time 0.005982/10.89, allocations: 1.283 MB / 3.993 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005426/10.89, allocations: 2.571 MB / 3.995 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.104e-05/10.89, allocations: 7.453 kB / 3.995 GB, free: 100.2 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004912/10.89, allocations: 143.1 kB / 3.995 GB, free: 100.1 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001963/10.89, allocations: 287.5 kB / 3.996 GB, free: 100.1 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00186/10.9, allocations: 1.883 MB / 3.997 GB, free: 98.52 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00224/10.9, allocations: 140.3 kB / 3.998 GB, free: 98.51 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001885/10.9, allocations: 43.31 kB / 3.998 GB, free: 98.51 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.474e-05/10.9, allocations: 7.25 kB / 3.998 GB, free: 98.51 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001989/10.9, allocations: 0.7944 MB / 3.998 GB, free: 98.47 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.412e-05/10.9, allocations: 7.625 kB / 3.998 GB, free: 98.47 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003018/10.9, allocations: 94.14 kB / 3.998 GB, free: 98.45 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009212/10.9, allocations: 194 kB / 3.999 GB, free: 98.45 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002651/10.9, allocations: 2.996 MB / 4.002 GB, free: 95.84 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001993/10.91, allocations: 117.2 kB / 4.002 GB, free: 95.83 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001274/10.91, allocations: 42.41 kB / 4.002 GB, free: 95.83 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (103):
 * Single equations (assignments): 100
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0003537/10.91, allocations: 127.3 kB / 4.002 GB, free: 95.73 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004582/10.91, allocations: 144.1 kB / 4.002 GB, free: 95.66 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004636/10.91, allocations: 1.064 MB / 4.003 GB, free: 95.55 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.823e-05/10.91, allocations: 9.938 kB / 4.003 GB, free: 95.55 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.875e-06/10.91, allocations: 9.5 kB / 4.003 GB, free: 95.55 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004176/10.92, allocations: 1.209 MB / 4.004 GB, free: 95.07 MB / 0.7917 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 postOpt removeSimpleEquations (simulation): time 0.008486/10.92, allocations: 2.85 MB / 4.007 GB, free: 94.36 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.167e-05/10.92, allocations: 5.812 kB / 4.007 GB, free: 94.36 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001747/10.93, allocations: 256.9 kB / 4.007 GB, free: 94.36 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004572/10.93, allocations: 159.4 kB / 4.007 GB, free: 94.33 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.222e-05/10.93, allocations: 15.08 kB / 4.007 GB, free: 94.33 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009051/10.94, allocations: 5.374 MB / 4.013 GB, free: 89.95 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.812e-06/10.94, allocations: 3.844 kB / 4.013 GB, free: 89.95 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006456/10.94, allocations: 1.786 MB / 4.014 GB, free: 89.35 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001041/10.94, allocations: 315.9 kB / 4.015 GB, free: 89.18 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003031/10.94, allocations: 4.094 kB / 4.015 GB, free: 89.18 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001863/10.95, allocations: 136.8 kB / 4.015 GB, free: 89.18 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002025/10.95, allocations: 58.91 kB / 4.015 GB, free: 89.18 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001122/10.95, allocations: 43.17 kB / 4.015 GB, free: 89.18 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.001185/10.95, allocations: 0.6891 MB / 4.016 GB, free: 89.07 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 6.6e-07/10.95, allocations: 0 / 4.016 GB, free: 89.07 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.004381/10.95, allocations: 0.8835 MB / 4.016 GB, free: 89.07 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 5 (hex.vol1.dynBal.U,hex.vol2.dynBal.U,hex.vol2.dynBal.m,hex.vol2.dynBal.mXi[1],hex.mas.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (65):
 * Single equations (assignments): 61
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003371/10.96, allocations: 2.21 MB / 4.019 GB, free: 88.49 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.003709/10.96, allocations: 1.512 MB / 4.02 GB, free: 88.27 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 8.119e-06/10.96, allocations: 0 / 4.02 GB, free: 88.27 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.002074/10.96, allocations: 0.6848 MB / 4.021 GB, free: 88.05 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004687/10.97, allocations: 0.7539 MB / 4.022 GB, free: 88.04 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004506/10.97, allocations: 2.212 MB / 4.024 GB, free: 87.36 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001052/10.97, allocations: 1.366 MB / 4.025 GB, free: 86.64 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.003127/10.97, allocations: 465.5 kB / 4.025 GB, free: 86.62 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002594/10.97, allocations: 82.34 kB / 4.026 GB, free: 86.62 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.432e-06/10.97, allocations: 0 / 4.026 GB, free: 86.62 MB / 0.7917 GB
Notification: Performance of Templates: time 0.09779/11.07, allocations: 40.74 MB / 4.065 GB, free: 85.29 MB / 0.7917 GB