Running command: translateModel(Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.KMinusU")
Notification: Performance of loadModel(Buildings): time 3.952/3.952, allocations: 460.5 MB / 472.6 MB, free: 5.375 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.873e-05/3.884e-05, allocations: 7.984 kB / 0.5681 GB, free: 10.16 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1912/0.1913, allocations: 106.2 MB / 0.6718 GB, free: 15.76 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6891/0.8805, allocations: 132.1 MB / 0.8008 GB, free: 13.23 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002375/0.8807, allocations: 92.64 kB / 0.8009 GB, free: 13.23 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.002613/0.8834, allocations: 0.8494 MB / 0.8018 GB, free: 12.87 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.046e-06/0.8834, allocations: 0 / 0.8018 GB, free: 12.87 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 6.693e-06/0.8834, allocations: 0 / 0.8018 GB, free: 12.87 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 0.0002389/0.8837, allocations: 327.6 kB / 0.8021 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.733e-05/0.8837, allocations: 7.719 kB / 0.8021 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.158e-05/0.8838, allocations: 11.77 kB / 0.8021 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.404e-05/0.8838, allocations: 164.5 kB / 0.8022 GB, free: 12.32 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.264e-05/0.8839, allocations: 0 / 0.8022 GB, free: 12.32 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.429e-05/0.8839, allocations: 6.688 kB / 0.8023 GB, free: 12.32 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 9.204e-05/0.884, allocations: 40.27 kB / 0.8023 GB, free: 12.28 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.052e-06/0.884, allocations: 0 / 0.8023 GB, free: 12.28 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.722e-06/0.884, allocations: 0 / 0.8023 GB, free: 12.28 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.472e-06/0.884, allocations: 0 / 0.8023 GB, free: 12.28 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.49e-05/0.8841, allocations: 11.22 kB / 0.8023 GB, free: 12.28 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000315/0.8844, allocations: 261 kB / 0.8026 GB, free: 12.01 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.414e-05/0.8845, allocations: 23.91 kB / 0.8026 GB, free: 11.99 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.655e-05/0.8846, allocations: 20.42 kB / 0.8026 GB, free: 11.98 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.48e-05/0.8846, allocations: 0 / 0.8026 GB, free: 11.98 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.882e-05/0.8846, allocations: 32.16 kB / 0.8026 GB, free: 11.94 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=2): time 2.123e-06/0.8846, allocations: 6.625 kB / 0.8026 GB, free: 11.93 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=2): time 0.0001402/0.8848, allocations: 42.47 kB / 0.8027 GB, free: 11.9 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.346e-05/0.8848, allocations: 59.23 kB / 0.8027 GB, free: 11.83 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.65e-05/0.8849, allocations: 93.94 kB / 0.8028 GB, free: 11.74 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 8.877e-06/0.8849, allocations: 25.7 kB / 0.8028 GB, free: 11.71 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 2.804e-05/0.8849, allocations: 87.98 kB / 0.8029 GB, free: 11.63 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 1.507e-05/0.885, allocations: 5.312 kB / 0.8029 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.938e-06/0.885, allocations: 0 / 0.8029 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 4.751e-05/0.885, allocations: 320.1 kB / 0.8032 GB, free: 11.31 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.052e-05/0.8851, allocations: 3.812 kB / 0.8032 GB, free: 11.31 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.683e-05/0.8851, allocations: 3.812 kB / 0.8032 GB, free: 11.31 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.747e-05/0.8851, allocations: 12.86 kB / 0.8033 GB, free: 11.3 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.065e-06/0.8851, allocations: 0 / 0.8033 GB, free: 11.3 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 9.094e-05/0.8852, allocations: 42.31 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.227e-05/0.8853, allocations: 3.812 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.319e-06/0.8853, allocations: 1.172 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.173e-05/0.8853, allocations: 4.094 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.395e-05/0.8854, allocations: 5.328 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.711e-06/0.8854, allocations: 3.875 kB / 0.8033 GB, free: 11.27 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.304e-05/0.8855, allocations: 9.859 kB / 0.8033 GB, free: 11.26 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.465e-06/0.8855, allocations: 3.844 kB / 0.8033 GB, free: 11.26 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 4.005e-05/0.8855, allocations: 101 kB / 0.8034 GB, free: 11.16 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.374e-05/0.8856, allocations: 0 / 0.8034 GB, free: 11.16 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.536e-05/0.8856, allocations: 11.78 kB / 0.8034 GB, free: 11.14 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.294e-06/0.8856, allocations: 15.77 kB / 0.8035 GB, free: 11.13 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.286e-06/0.8856, allocations: 0 / 0.8035 GB, free: 11.13 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.916e-06/0.8856, allocations: 0 / 0.8035 GB, free: 11.13 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001413/0.8858, allocations: 163.4 kB / 0.8036 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.157e-06/0.8858, allocations: 0 / 0.8036 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.793e-05/0.8859, allocations: 9.234 kB / 0.8036 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.159e-06/0.8859, allocations: 0 / 0.8036 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.081e-05/0.8859, allocations: 1.781 kB / 0.8036 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.387e-06/0.8859, allocations: 4.188 kB / 0.8036 GB, free: 10.93 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.372e-06/0.8859, allocations: 0 / 0.8036 GB, free: 10.93 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001059/0.886, allocations: 148.8 kB / 0.8038 GB, free: 10.79 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.865e-05/0.8861, allocations: 77.11 kB / 0.8038 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.516e-05/0.8861, allocations: 5.516 kB / 0.8038 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.609e-05/0.8862, allocations: 0 / 0.8038 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.975e-05/0.8863, allocations: 1.266 kB / 0.8038 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.085e-06/0.8863, allocations: 3.875 kB / 0.8038 GB, free: 10.7 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 3.014e-05/0.8863, allocations: 84.59 kB / 0.8039 GB, free: 10.62 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.07e-07/0.8863, allocations: 4.031 kB / 0.8039 GB, free: 10.62 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0002832/0.8866, allocations: 3.875 kB / 0.8039 GB, free: 10.62 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 8.393e-05/0.8867, allocations: 100.4 kB / 0.804 GB, free: 10.54 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 8.21e-05/0.8868, allocations: 14.75 kB / 0.804 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.494e-06/0.8868, allocations: 0 / 0.804 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 2.811e-05/0.8868, allocations: 11.62 kB / 0.8041 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001562/0.887, allocations: 7.703 kB / 0.8041 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001928/0.8872, allocations: 63.58 kB / 0.8041 GB, free: 10.46 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003887/0.8876, allocations: 0.6823 MB / 0.8048 GB, free: 25.76 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 2.771e-05/0.8877, allocations: 3.938 kB / 0.8048 GB, free: 25.76 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.281e-05/0.8877, allocations: 11.25 kB / 0.8048 GB, free: 25.75 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.327e-06/0.8877, allocations: 0 / 0.8048 GB, free: 25.75 MB / 0.6511 GB
Notification: Performance of Templates: time 0.002271/0.89, allocations: 278.5 kB / 0.8051 GB, free: 25.7 MB / 0.6511 GB