Running command: translateModel(Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU")
Notification: Performance of loadModel(Buildings): time 3.95/3.95, allocations: 464.6 MB / 476.8 MB, free: 2.195 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.389e-05/3.405e-05, allocations: 5.25 kB / 0.5731 GB, free: 5.723 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1861/0.1861, allocations: 107.2 MB / 0.6778 GB, free: 10.37 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6963/0.8825, allocations: 132.5 MB / 0.8072 GB, free: 12.1 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002333/0.8828, allocations: 91.03 kB / 0.8072 GB, free: 12.1 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.002607/0.8854, allocations: 0.843 MB / 0.8081 GB, free: 11.74 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.104e-06/0.8855, allocations: 0 / 0.8081 GB, free: 11.74 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 6.692e-06/0.8855, allocations: 0 / 0.8081 GB, free: 11.74 MB / 0.6355 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 0.0002491/0.8857, allocations: 326.6 kB / 0.8084 GB, free: 11.4 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.741e-05/0.8858, allocations: 7.812 kB / 0.8084 GB, free: 11.4 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.175e-05/0.8858, allocations: 6.594 kB / 0.8084 GB, free: 11.4 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.333e-05/0.8859, allocations: 175 kB / 0.8086 GB, free: 11.19 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.382e-05/0.886, allocations: 6.531 kB / 0.8086 GB, free: 11.19 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.545e-06/0.886, allocations: 0 / 0.8086 GB, free: 11.19 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.865e-05/0.8861, allocations: 35.72 kB / 0.8086 GB, free: 11.16 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.641e-06/0.8861, allocations: 0 / 0.8086 GB, free: 11.16 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.242e-06/0.8861, allocations: 3.938 kB / 0.8086 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.058e-06/0.8861, allocations: 3.844 kB / 0.8086 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.641e-05/0.8862, allocations: 6.5 kB / 0.8086 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003259/0.8865, allocations: 263.5 kB / 0.8089 GB, free: 10.88 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.616e-05/0.8866, allocations: 24.31 kB / 0.8089 GB, free: 10.86 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.85e-05/0.8867, allocations: 18.31 kB / 0.8089 GB, free: 10.85 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.648e-05/0.8867, allocations: 0 / 0.8089 GB, free: 10.85 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.689e-05/0.8867, allocations: 30.56 kB / 0.8089 GB, free: 10.81 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=2): time 2.921e-06/0.8867, allocations: 0 / 0.8089 GB, free: 10.81 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=2): time 0.0001627/0.8869, allocations: 54.88 kB / 0.809 GB, free: 10.77 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.917e-05/0.8869, allocations: 55.34 kB / 0.809 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.086e-05/0.887, allocations: 96.19 kB / 0.8091 GB, free: 10.61 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 9.316e-06/0.887, allocations: 25.7 kB / 0.8092 GB, free: 10.58 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 3.07e-05/0.8871, allocations: 82.72 kB / 0.8092 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 1.646e-05/0.8871, allocations: 7.656 kB / 0.8092 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.614e-06/0.8871, allocations: 0 / 0.8092 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 4.862e-05/0.8872, allocations: 322 kB / 0.8095 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.068e-05/0.8872, allocations: 4.031 kB / 0.8095 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.841e-05/0.8872, allocations: 7.344 kB / 0.8096 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.603e-05/0.8873, allocations: 6.828 kB / 0.8096 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.943e-06/0.8873, allocations: 0 / 0.8096 GB, free: 10.18 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 8.901e-05/0.8874, allocations: 44.27 kB / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.49e-05/0.8874, allocations: 6.422 kB / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.035e-06/0.8874, allocations: 0 / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.685e-05/0.8874, allocations: 0 / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.991e-05/0.8875, allocations: 16.09 kB / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.076e-06/0.8876, allocations: 0 / 0.8096 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.609e-05/0.8876, allocations: 6.891 kB / 0.8096 GB, free: 10.13 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.352e-06/0.8876, allocations: 3.875 kB / 0.8096 GB, free: 10.13 MB / 0.6355 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 4.406e-05/0.8877, allocations: 104.9 kB / 0.8097 GB, free: 10.02 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.44e-05/0.8877, allocations: 3.906 kB / 0.8097 GB, free: 10.02 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.388e-05/0.8878, allocations: 11.44 kB / 0.8097 GB, free: 10.01 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.72e-06/0.8878, allocations: 0 / 0.8097 GB, free: 10.01 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.104e-06/0.8878, allocations: 2.672 kB / 0.8098 GB, free: 10.01 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.382e-06/0.8878, allocations: 4 kB / 0.8098 GB, free: 10.01 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000143/0.888, allocations: 161.8 kB / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.998e-06/0.888, allocations: 0 / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.343e-05/0.888, allocations: 7.656 kB / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.448e-06/0.8881, allocations: 0 / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.114e-06/0.8881, allocations: 2.766 kB / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.354e-06/0.8881, allocations: 256 / 0.8099 GB, free: 9.816 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.625e-06/0.8881, allocations: 4 kB / 0.8099 GB, free: 9.812 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001123/0.8882, allocations: 148.5 kB / 0.8101 GB, free: 9.672 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.969e-05/0.8883, allocations: 77.11 kB / 0.8101 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.551e-05/0.8883, allocations: 3.875 kB / 0.8101 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.956e-05/0.8884, allocations: 0 / 0.8101 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.412e-05/0.8884, allocations: 6.562 kB / 0.8101 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.545e-06/0.8884, allocations: 0 / 0.8101 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 3.211e-05/0.8885, allocations: 82.62 kB / 0.8102 GB, free: 9.504 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.55e-07/0.8885, allocations: 0 / 0.8102 GB, free: 9.504 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0002844/0.8888, allocations: 3.656 kB / 0.8102 GB, free: 9.504 MB / 0.6355 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 8.67e-05/0.8889, allocations: 105.6 kB / 0.8103 GB, free: 9.414 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 8.656e-05/0.889, allocations: 14.47 kB / 0.8103 GB, free: 9.41 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.447e-06/0.889, allocations: 3.875 kB / 0.8103 GB, free: 9.41 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 3.118e-05/0.889, allocations: 11.25 kB / 0.8104 GB, free: 9.406 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001597/0.8892, allocations: 1.5 kB / 0.8104 GB, free: 9.406 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002106/0.8894, allocations: 70.38 kB / 0.8104 GB, free: 9.336 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005647/0.89, allocations: 0.6834 MB / 0.8111 GB, free: 24.63 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 3.521e-05/0.8901, allocations: 3.875 kB / 0.8111 GB, free: 24.63 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.507e-05/0.8901, allocations: 10.39 kB / 0.8111 GB, free: 24.62 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.371e-06/0.8901, allocations: 0 / 0.8111 GB, free: 24.62 MB / 0.6511 GB
Notification: Performance of Templates: time 0.002264/0.8924, allocations: 277.3 kB / 0.8114 GB, free: 24.57 MB / 0.6511 GB