Running command: translateModel(BuildingSystems.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Actuators.Dampers.Examples.VAVBoxExponential")
Notification: Performance of loadModel(BuildingSystems): time 3.13/3.13, allocations: 343.8 MB / 355.9 MB, free: 9.375 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.778e-05/3.792e-05, allocations: 8 kB / 436.6 MB, free: 2.473 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1413/0.1414, allocations: 77.73 MB / 0.5022 GB, free: 4.586 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.416/5.558, allocations: 2.174 GB / 2.676 GB, free: 110.4 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002654/5.558, allocations: 98.05 kB / 2.677 GB, free: 110.4 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 2.055/7.613, allocations: 444.5 MB / 3.111 GB, free: 142.9 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.142e-06/7.613, allocations: 0 / 3.111 GB, free: 142.9 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 8.389e-05/7.613, allocations: 24.56 kB / 3.111 GB, free: 142.9 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: 89
 * Number of variables: 89
Notification: Performance of Generate backend data structure: time 0.001974/7.615, allocations: 1.076 MB / 3.112 GB, free: 142.3 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 3.824e-05/7.615, allocations: 7.312 kB / 3.112 GB, free: 142.3 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00128/7.617, allocations: 180.1 kB / 3.112 GB, free: 142.2 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001436/7.618, allocations: 0.6991 MB / 3.113 GB, free: 142 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.574e-05/7.618, allocations: 37.56 kB / 3.113 GB, free: 142 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001017/7.618, allocations: 49.31 kB / 3.113 GB, free: 142 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008258/7.619, allocations: 471.2 kB / 3.113 GB, free: 141.8 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.724e-05/7.619, allocations: 3.234 kB / 3.113 GB, free: 141.8 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.811e-05/7.619, allocations: 17.19 kB / 3.113 GB, free: 141.8 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.018e-05/7.619, allocations: 7.531 kB / 3.113 GB, free: 141.8 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005941/7.62, allocations: 285.8 kB / 3.113 GB, free: 141.8 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 0.002906/7.623, allocations: 1.885 MB / 3.115 GB, free: 140.9 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006576/7.623, allocations: 310.2 kB / 3.116 GB, free: 140.9 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002589/7.624, allocations: 135.1 kB / 3.116 GB, free: 140.9 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002714/7.624, allocations: 195.6 kB / 3.116 GB, free: 140.7 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.904e-05/7.624, allocations: 37.06 kB / 3.116 GB, free: 140.7 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=26): time 3.192e-06/7.624, allocations: 0 / 3.116 GB, free: 140.7 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=26): time 0.001121/7.625, allocations: 390.1 kB / 3.116 GB, free: 140.6 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.92e-05/7.625, allocations: 215.8 kB / 3.116 GB, free: 140.3 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001054/7.626, allocations: 0.6821 MB / 3.117 GB, free: 140.2 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 6.237e-05/7.626, allocations: 38.61 kB / 3.117 GB, free: 140.2 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002671/7.627, allocations: 346.6 kB / 3.117 GB, free: 140.1 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 8.351e-05/7.627, allocations: 91.58 kB / 3.118 GB, free: 140 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.972e-05/7.627, allocations: 10.97 kB / 3.118 GB, free: 140 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 5.815e-05/7.627, allocations: 321.3 kB / 3.118 GB, free: 139.7 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002866/7.627, allocations: 129.8 kB / 3.118 GB, free: 139.7 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004221/7.628, allocations: 306.8 kB / 3.118 GB, free: 139.5 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003595/7.628, allocations: 174.9 kB / 3.118 GB, free: 139.5 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.628e-06/7.628, allocations: 3.125 kB / 3.118 GB, free: 139.5 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=40) (initialization): time 0.001101/7.629, allocations: 480.6 kB / 3.119 GB, free: 139.4 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 7.214e-05/7.629, allocations: 276.8 kB / 3.119 GB, free: 139.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.456e-05/7.629, allocations: 3.688 kB / 3.119 GB, free: 139.1 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002134/7.629, allocations: 40.12 kB / 3.119 GB, free: 139.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006367/7.63, allocations: 89.31 kB / 3.119 GB, free: 139.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005978/7.631, allocations: 1.157 MB / 3.12 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008624/7.632, allocations: 78.03 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.358e-05/7.632, allocations: 23.38 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.021e-05/7.632, allocations: 3.656 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008577/7.633, allocations: 366.1 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.85e-05/7.633, allocations: 3.844 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003347/7.633, allocations: 65.16 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004939/7.634, allocations: 81.34 kB / 3.121 GB, free: 138 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001212/7.635, allocations: 1.464 MB / 3.122 GB, free: 136.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008744/7.636, allocations: 88.09 kB / 3.123 GB, free: 136.6 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.906e-05/7.636, allocations: 17.34 kB / 3.123 GB, free: 136.6 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (33):
 * Single equations (assignments): 27
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * 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: 1 {1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0001507/7.636, allocations: 124.7 kB / 3.123 GB, free: 136.5 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001704/7.636, allocations: 77.36 kB / 3.123 GB, free: 136.5 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009683/7.637, allocations: 425.1 kB / 3.123 GB, free: 136.4 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.282e-06/7.637, allocations: 3.719 kB / 3.123 GB, free: 136.4 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.281e-06/7.637, allocations: 0 / 3.123 GB, free: 136.4 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.599e-06/7.637, allocations: 0 / 3.123 GB, free: 136.4 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002004/7.639, allocations: 1.125 MB / 3.124 GB, free: 136 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.842e-06/7.639, allocations: 7.891 kB / 3.124 GB, free: 136 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004894/7.64, allocations: 70.84 kB / 3.124 GB, free: 136 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001485/7.64, allocations: 40.67 kB / 3.124 GB, free: 136 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.963e-05/7.64, allocations: 10.27 kB / 3.124 GB, free: 136 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005044/7.64, allocations: 1.144 MB / 3.126 GB, free: 134.9 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.248e-06/7.64, allocations: 3.906 kB / 3.126 GB, free: 134.9 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001091/7.642, allocations: 0.7269 MB / 3.126 GB, free: 134.6 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003183/7.642, allocations: 203.2 kB / 3.126 GB, free: 134.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001334/7.642, allocations: 9.844 kB / 3.126 GB, free: 134.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007482/7.643, allocations: 45.95 kB / 3.126 GB, free: 134.5 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.413e-05/7.643, allocations: 25.58 kB / 3.127 GB, free: 134.5 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.325e-05/7.643, allocations: 16.97 kB / 3.127 GB, free: 134.5 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.0008246/7.644, allocations: 0.5419 MB / 3.127 GB, free: 134.4 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.4e-07/7.644, allocations: 0 / 3.127 GB, free: 134.4 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.001681/7.645, allocations: 462.4 kB / 3.127 GB, free: 134.3 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (25):
 * Single equations (assignments): 23
 * 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: 1
 * 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: 1 {1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001865/7.647, allocations: 1.316 MB / 3.129 GB, free: 134 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.001559/7.649, allocations: 0.7568 MB / 3.13 GB, free: 133.7 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 4.301e-06/7.649, allocations: 0 / 3.13 GB, free: 133.7 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004077/7.649, allocations: 160.3 kB / 3.13 GB, free: 133.7 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001703/7.651, allocations: 320.4 kB / 3.13 GB, free: 133.7 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001607/7.653, allocations: 0.9121 MB / 3.131 GB, free: 133.4 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004402/7.653, allocations: 0.9644 MB / 3.132 GB, free: 132.7 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.001232/7.654, allocations: 266.9 kB / 3.132 GB, free: 132.6 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001248/7.655, allocations: 46.66 kB / 3.132 GB, free: 132.6 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.218e-06/7.655, allocations: 0 / 3.132 GB, free: 132.6 MB / 0.6667 GB
Notification: Performance of Templates: time 0.06032/7.715, allocations: 32.46 MB / 3.164 GB, free: 128.6 MB / 0.6667 GB