Running command: translateModel(Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU")
Notification: Performance of loadModel(Buildings): time 3.546/3.546, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.61e-05/3.63e-05, allocations: 7.938 kB / 0.499 GB, free: 13.44 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4731/0.4731, allocations: 92.68 MB / 0.5896 GB, free: 14.52 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1804/0.6536, allocations: 120.8 MB / 0.7075 GB, free: 5.578 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002889/0.6539, allocations: 91.94 kB / 0.7076 GB, free: 5.488 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.002847/0.6568, allocations: 0.7997 MB / 0.7084 GB, free: 4.688 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.24e-06/0.6568, allocations: 3.938 kB / 0.7084 GB, free: 4.684 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 7.367e-06/0.6568, allocations: 0 / 0.7084 GB, free: 4.684 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0003707/0.6572, allocations: 330.5 kB / 0.7087 GB, free: 4.316 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.159e-05/0.6573, allocations: 8.031 kB / 0.7087 GB, free: 4.309 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.776e-05/0.6573, allocations: 7.953 kB / 0.7087 GB, free: 4.301 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001347/0.6575, allocations: 163 kB / 0.7089 GB, free: 4.102 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.526e-05/0.6575, allocations: 4 kB / 0.7089 GB, free: 4.098 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.178e-05/0.6575, allocations: 4 kB / 0.7089 GB, free: 4.094 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001023/0.6576, allocations: 33.69 kB / 0.7089 GB, free: 4.055 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.457e-06/0.6576, allocations: 0 / 0.7089 GB, free: 4.055 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.337e-05/0.6577, allocations: 4 kB / 0.7089 GB, free: 4.051 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.708e-06/0.6577, allocations: 3.938 kB / 0.7089 GB, free: 4.047 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.539e-05/0.6577, allocations: 15.95 kB / 0.7089 GB, free: 4.031 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004166/0.6582, allocations: 260.8 kB / 0.7092 GB, free: 3.727 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 6.705e-05/0.6582, allocations: 22.58 kB / 0.7092 GB, free: 3.695 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 4.095e-05/0.6583, allocations: 12.92 kB / 0.7092 GB, free: 3.68 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.525e-05/0.6583, allocations: 0 / 0.7092 GB, free: 3.68 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.866e-05/0.6584, allocations: 34.56 kB / 0.7092 GB, free: 3.637 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=2): time 1.864e-06/0.6584, allocations: 0 / 0.7092 GB, free: 3.637 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2): time 0.0001828/0.6586, allocations: 49.64 kB / 0.7093 GB, free: 3.582 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.247e-05/0.6586, allocations: 55.34 kB / 0.7093 GB, free: 3.516 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.521e-05/0.6587, allocations: 101 kB / 0.7094 GB, free: 3.41 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 1.914e-05/0.6588, allocations: 25.7 kB / 0.7095 GB, free: 3.379 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 5.939e-05/0.6588, allocations: 84.14 kB / 0.7095 GB, free: 3.293 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 2.024e-05/0.6589, allocations: 11.92 kB / 0.7096 GB, free: 3.281 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.745e-06/0.6589, allocations: 0 / 0.7096 GB, free: 3.281 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001459/0.659, allocations: 314.8 kB / 0.7099 GB, free: 2.965 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.341e-05/0.6591, allocations: 4 kB / 0.7099 GB, free: 2.961 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.963e-05/0.6591, allocations: 4 kB / 0.7099 GB, free: 2.957 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 3.109e-05/0.6591, allocations: 8 kB / 0.7099 GB, free: 2.949 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.243e-06/0.6592, allocations: 0 / 0.7099 GB, free: 2.949 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0001116/0.6593, allocations: 41.69 kB / 0.7099 GB, free: 2.902 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.779e-05/0.6593, allocations: 5.969 kB / 0.7099 GB, free: 2.898 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.992e-06/0.6593, allocations: 4 kB / 0.7099 GB, free: 2.895 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.265e-05/0.6593, allocations: 0 / 0.7099 GB, free: 2.895 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.969e-05/0.6594, allocations: 4 kB / 0.7099 GB, free: 2.891 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.318e-05/0.6595, allocations: 7.953 kB / 0.7099 GB, free: 2.883 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.722e-05/0.6595, allocations: 11.92 kB / 0.7099 GB, free: 2.871 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.372e-06/0.6595, allocations: 0 / 0.7099 GB, free: 2.871 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 8.209e-05/0.6596, allocations: 105 kB / 0.71 GB, free: 2.762 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.619e-05/0.6597, allocations: 7.844 kB / 0.7101 GB, free: 2.754 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.358e-05/0.6597, allocations: 7.656 kB / 0.7101 GB, free: 2.746 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.899e-06/0.6597, allocations: 4 kB / 0.7101 GB, free: 2.742 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.178e-06/0.6597, allocations: 0 / 0.7101 GB, free: 2.742 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.614e-06/0.6598, allocations: 3.953 kB / 0.7101 GB, free: 2.738 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000208/0.66, allocations: 157.7 kB / 0.7102 GB, free: 2.535 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.545e-06/0.66, allocations: 0 / 0.7102 GB, free: 2.535 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.927e-05/0.6601, allocations: 7.938 kB / 0.7102 GB, free: 2.527 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.469e-06/0.6601, allocations: 0 / 0.7102 GB, free: 2.527 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.005e-05/0.6601, allocations: 8 kB / 0.7102 GB, free: 2.52 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.492e-06/0.6601, allocations: 0 / 0.7102 GB, free: 2.52 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.618e-06/0.6601, allocations: 7.984 kB / 0.7102 GB, free: 2.512 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001612/0.6603, allocations: 139.5 kB / 0.7104 GB, free: 2.359 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.18e-05/0.6604, allocations: 81.02 kB / 0.7105 GB, free: 2.262 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.591e-05/0.6604, allocations: 0 / 0.7105 GB, free: 2.262 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.272e-05/0.6605, allocations: 7.984 kB / 0.7105 GB, free: 2.254 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.491e-05/0.6605, allocations: 3.938 kB / 0.7105 GB, free: 2.25 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6e-06/0.6605, allocations: 0 / 0.7105 GB, free: 2.25 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 6.096e-05/0.6606, allocations: 91.56 kB / 0.7105 GB, free: 2.16 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 7.26e-07/0.6606, allocations: 0 / 0.7105 GB, free: 2.16 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0002996/0.6609, allocations: 4 kB / 0.7106 GB, free: 2.156 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (2):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001362/0.6611, allocations: 107 kB / 0.7107 GB, free: 2.039 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 8.96e-05/0.6612, allocations: 16 kB / 0.7107 GB, free: 2.023 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.461e-06/0.6612, allocations: 0 / 0.7107 GB, free: 2.023 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 3.078e-05/0.6612, allocations: 4 kB / 0.7107 GB, free: 2.02 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001644/0.6614, allocations: 9.844 kB / 0.7107 GB, free: 2.012 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002345/0.6617, allocations: 60.98 kB / 0.7107 GB, free: 1.93 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003247/0.662, allocations: 0.677 MB / 0.7114 GB, free: 1.227 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 3.324e-05/0.6621, allocations: 7.922 kB / 0.7114 GB, free: 1.219 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.006e-05/0.6621, allocations: 11.44 kB / 0.7114 GB, free: 1.207 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.875e-06/0.6621, allocations: 0 / 0.7114 GB, free: 1.207 MB / 0.5886 GB
Notification: Performance of Templates: time 0.002393/0.6645, allocations: 282 kB / 0.7117 GB, free: 0.9336 MB / 0.5886 GB