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 3.527/3.527, allocations: 402 MB / 415.9 MB, free: 10.18 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.094e-05/3.114e-05, allocations: 4 kB / 0.5003 GB, free: 8.234 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1661/0.1661, allocations: 92.68 MB / 0.5909 GB, free: 11.37 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5915/0.7577, allocations: 120.8 MB / 0.7088 GB, free: 5.672 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002896/0.758, allocations: 91.94 kB / 0.7089 GB, free: 5.582 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 0.002851/0.7609, allocations: 0.8058 MB / 0.7097 GB, free: 4.781 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.656e-06/0.7609, allocations: 0 / 0.7097 GB, free: 4.781 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 1.297e-05/0.7609, allocations: 4 kB / 0.7097 GB, free: 4.777 MB / 0.573 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 0.0003713/0.7613, allocations: 331.4 kB / 0.71 GB, free: 4.406 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.306e-05/0.7614, allocations: 8.031 kB / 0.71 GB, free: 4.398 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.452e-05/0.7614, allocations: 3.953 kB / 0.71 GB, free: 4.395 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001561/0.7616, allocations: 175 kB / 0.7102 GB, free: 4.184 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.322e-05/0.7616, allocations: 0 / 0.7102 GB, free: 4.184 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.452e-05/0.7616, allocations: 0 / 0.7102 GB, free: 4.184 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001493/0.7618, allocations: 45.69 kB / 0.7102 GB, free: 4.133 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.126e-06/0.7618, allocations: 0 / 0.7102 GB, free: 4.133 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.231e-06/0.7618, allocations: 4 kB / 0.7102 GB, free: 4.129 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.304e-06/0.7618, allocations: 0 / 0.7102 GB, free: 4.129 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000111/0.762, allocations: 23.88 kB / 0.7103 GB, free: 4.105 MB / 0.573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004349/0.7624, allocations: 260.9 kB / 0.7105 GB, free: 3.801 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001076/0.7625, allocations: 34.58 kB / 0.7105 GB, free: 3.758 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.781e-05/0.7626, allocations: 3.984 kB / 0.7105 GB, free: 3.754 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.431e-05/0.7626, allocations: 34.55 kB / 0.7106 GB, free: 3.711 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=2): time 4.159e-06/0.7626, allocations: 0 / 0.7106 GB, free: 3.711 MB / 0.573 GB
Notification: Performance of matching and sorting (n=2): time 0.0003035/0.7629, allocations: 70.72 kB / 0.7106 GB, free: 3.637 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.553e-05/0.763, allocations: 51.41 kB / 0.7107 GB, free: 3.574 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.184e-05/0.7631, allocations: 101.9 kB / 0.7108 GB, free: 3.469 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 1.808e-05/0.7631, allocations: 25.7 kB / 0.7108 GB, free: 3.438 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 6.052e-05/0.7632, allocations: 84.14 kB / 0.7109 GB, free: 3.352 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 1.866e-05/0.7632, allocations: 7.906 kB / 0.7109 GB, free: 3.344 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.76e-06/0.7632, allocations: 0 / 0.7109 GB, free: 3.344 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001649/0.7634, allocations: 314.8 kB / 0.7112 GB, free: 3.027 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 6.456e-05/0.7635, allocations: 16.03 kB / 0.7112 GB, free: 3.012 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.102e-05/0.7636, allocations: 14.28 kB / 0.7112 GB, free: 3 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 6.473e-05/0.7636, allocations: 12 kB / 0.7112 GB, free: 2.988 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.209e-06/0.7637, allocations: 0 / 0.7112 GB, free: 2.988 MB / 0.573 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.000176/0.7638, allocations: 57.69 kB / 0.7113 GB, free: 2.926 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.889e-05/0.7639, allocations: 8 kB / 0.7113 GB, free: 2.918 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.566e-06/0.7639, allocations: 0 / 0.7113 GB, free: 2.918 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.728e-05/0.7639, allocations: 3.984 kB / 0.7113 GB, free: 2.914 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.926e-05/0.764, allocations: 7.984 kB / 0.7113 GB, free: 2.906 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.671e-06/0.764, allocations: 3.953 kB / 0.7113 GB, free: 2.902 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.684e-05/0.7641, allocations: 4 kB / 0.7113 GB, free: 2.898 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.64e-06/0.7641, allocations: 0 / 0.7113 GB, free: 2.898 MB / 0.573 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 9.955e-05/0.7642, allocations: 112.2 kB / 0.7114 GB, free: 2.781 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.08e-05/0.7643, allocations: 12.17 kB / 0.7114 GB, free: 2.77 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.651e-05/0.7643, allocations: 11.47 kB / 0.7115 GB, free: 2.762 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.582e-06/0.7643, allocations: 4 kB / 0.7115 GB, free: 2.758 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.891e-06/0.7643, allocations: 4 kB / 0.7115 GB, free: 2.754 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.138e-06/0.7643, allocations: 3.953 kB / 0.7115 GB, free: 2.75 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002239/0.7646, allocations: 153.7 kB / 0.7116 GB, free: 2.551 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.967e-06/0.7646, allocations: 0 / 0.7116 GB, free: 2.551 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.409e-05/0.7647, allocations: 7.984 kB / 0.7116 GB, free: 2.543 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.249e-06/0.7647, allocations: 0 / 0.7116 GB, free: 2.543 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.618e-06/0.7647, allocations: 7.938 kB / 0.7116 GB, free: 2.535 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.905e-06/0.7647, allocations: 4 kB / 0.7116 GB, free: 2.531 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.537e-06/0.7647, allocations: 0 / 0.7116 GB, free: 2.531 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002365/0.765, allocations: 155.4 kB / 0.7118 GB, free: 2.363 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.683e-05/0.765, allocations: 85 kB / 0.7119 GB, free: 2.262 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.535e-05/0.7651, allocations: 0 / 0.7119 GB, free: 2.262 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.794e-05/0.7652, allocations: 8.031 kB / 0.7119 GB, free: 2.254 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.186e-05/0.7652, allocations: 0 / 0.7119 GB, free: 2.254 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.105e-06/0.7652, allocations: 0 / 0.7119 GB, free: 2.254 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 6.39e-05/0.7653, allocations: 91.27 kB / 0.712 GB, free: 2.164 MB / 0.573 GB
Notification: Performance of sort global known variables: time 6.46e-07/0.7653, allocations: 0 / 0.712 GB, free: 2.164 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.0002966/0.7656, allocations: 4 kB / 0.712 GB, free: 2.16 MB / 0.573 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 0.000128/0.7657, allocations: 99.03 kB / 0.7121 GB, free: 2.055 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.0001668/0.7659, allocations: 31.98 kB / 0.7121 GB, free: 2.023 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 2.711e-06/0.7659, allocations: 3.938 kB / 0.7121 GB, free: 2.02 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 6.704e-05/0.766, allocations: 11.98 kB / 0.7121 GB, free: 2.008 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001627/0.7662, allocations: 3.953 kB / 0.7121 GB, free: 2.004 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003512/0.7666, allocations: 130.6 kB / 0.7122 GB, free: 1.848 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003374/0.7669, allocations: 0.677 MB / 0.7129 GB, free: 1.145 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 3.147e-05/0.767, allocations: 4 kB / 0.7129 GB, free: 1.141 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.991e-05/0.767, allocations: 7.438 kB / 0.7129 GB, free: 1.133 MB / 0.573 GB
Notification: Performance of SimCode: time 1.468e-06/0.767, allocations: 0 / 0.7129 GB, free: 1.133 MB / 0.573 GB
Notification: Performance of Templates: time 0.002512/0.7695, allocations: 285.6 kB / 0.7132 GB, free: 0.8594 MB / 0.573 GB