Running command: translateModel(Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.RequestCounter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Examples.ChillerPlant.BaseClasses.Controls.Examples.RequestCounter")
Notification: Performance of loadModel(Buildings): time 4.016/4.016, allocations: 432.7 MB / 444.9 MB, free: 15.7 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.12e-05/3.125e-05, allocations: 3.5 kB / 0.5337 GB, free: 12.23 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.175/0.175, allocations: 98.73 MB / 0.6301 GB, free: 6.215 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1962/0.3713, allocations: 125.9 MB / 0.7531 GB, free: 8.16 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002743/0.3716, allocations: 95.88 kB / 0.7532 GB, free: 8.066 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.006062/0.3777, allocations: 1.411 MB / 0.7545 GB, free: 6.652 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.491e-06/0.3777, allocations: 0 / 0.7545 GB, free: 6.652 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.054e-05/0.3777, allocations: 0 / 0.7545 GB, free: 6.652 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: 10
 * Number of variables: 10
Notification: Performance of Generate backend data structure: time 0.000648/0.3784, allocations: 437.7 kB / 0.755 GB, free: 6.168 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.388e-05/0.3784, allocations: 8.031 kB / 0.755 GB, free: 6.16 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.672e-05/0.3785, allocations: 11.91 kB / 0.755 GB, free: 6.148 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002449/0.3788, allocations: 194.8 kB / 0.7552 GB, free: 5.918 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.937e-05/0.3788, allocations: 4 kB / 0.7552 GB, free: 5.914 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.683e-05/0.3788, allocations: 8 kB / 0.7552 GB, free: 5.906 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002131/0.3791, allocations: 73.66 kB / 0.7552 GB, free: 5.828 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.76e-06/0.3791, allocations: 4 kB / 0.7552 GB, free: 5.824 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.517e-05/0.3791, allocations: 0 / 0.7552 GB, free: 5.824 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.501e-06/0.3791, allocations: 0 / 0.7552 GB, free: 5.824 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001256/0.3793, allocations: 36 kB / 0.7553 GB, free: 5.789 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007081/0.38, allocations: 348.6 kB / 0.7556 GB, free: 5.398 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001511/0.3801, allocations: 46.56 kB / 0.7557 GB, free: 5.344 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001009/0.3803, allocations: 36.98 kB / 0.7557 GB, free: 5.305 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.886e-05/0.3803, allocations: 0 / 0.7557 GB, free: 5.305 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002035/0.3805, allocations: 83.41 kB / 0.7558 GB, free: 5.211 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=7): time 2.768e-06/0.3805, allocations: 0 / 0.7558 GB, free: 5.211 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=7): time 0.0003458/0.3809, allocations: 139.2 kB / 0.7559 GB, free: 5.062 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.474e-05/0.381, allocations: 81.11 kB / 0.756 GB, free: 4.965 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001399/0.3811, allocations: 121.2 kB / 0.7561 GB, free: 4.836 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 3.885e-05/0.3812, allocations: 29.7 kB / 0.7561 GB, free: 4.801 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 7.923e-05/0.3813, allocations: 99.97 kB / 0.7562 GB, free: 4.699 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 3.452e-05/0.3813, allocations: 19.75 kB / 0.7562 GB, free: 4.68 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.246e-05/0.3813, allocations: 4 kB / 0.7562 GB, free: 4.676 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001598/0.3815, allocations: 318.8 kB / 0.7565 GB, free: 4.355 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001014/0.3816, allocations: 39.98 kB / 0.7566 GB, free: 4.316 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 9.549e-05/0.3817, allocations: 31.88 kB / 0.7566 GB, free: 4.285 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001216/0.3819, allocations: 79.39 kB / 0.7567 GB, free: 4.195 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.806e-06/0.3819, allocations: 0 / 0.7567 GB, free: 4.195 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=10) (initialization): time 0.000354/0.3822, allocations: 168.9 kB / 0.7568 GB, free: 4.012 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 6.337e-05/0.3823, allocations: 63.39 kB / 0.7569 GB, free: 3.938 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.503e-06/0.3823, allocations: 0 / 0.7569 GB, free: 3.938 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.723e-05/0.3824, allocations: 7.938 kB / 0.7569 GB, free: 3.93 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001879/0.3826, allocations: 23.98 kB / 0.7569 GB, free: 3.906 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.663e-06/0.3826, allocations: 4 kB / 0.7569 GB, free: 3.902 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001678/0.3828, allocations: 23.98 kB / 0.757 GB, free: 3.879 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.063e-05/0.3828, allocations: 0 / 0.757 GB, free: 3.879 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: 6 ($whenCondition1,reqCou.nInc,$PRE.act1.T_start,act1.T_start,$PRE.act1.count,act1.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (9):
 * Single equations (assignments): 7
 * Array equations: 0
 * Algorithm blocks: 2
 * 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 0.0001266/0.3829, allocations: 142.7 kB / 0.7571 GB, free: 3.727 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.738e-05/0.383, allocations: 7.906 kB / 0.7571 GB, free: 3.719 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.981e-05/0.383, allocations: 8.625 kB / 0.7571 GB, free: 3.703 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.328e-06/0.383, allocations: 8 kB / 0.7571 GB, free: 3.695 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.806e-06/0.3831, allocations: 3.953 kB / 0.7571 GB, free: 3.691 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.018e-06/0.3831, allocations: 0 / 0.7571 GB, free: 3.691 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005442/0.3836, allocations: 396.2 kB / 0.7575 GB, free: 3.242 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.424e-06/0.3836, allocations: 0 / 0.7575 GB, free: 3.242 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001383/0.3838, allocations: 23.98 kB / 0.7575 GB, free: 3.219 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.658e-06/0.3838, allocations: 0 / 0.7575 GB, free: 3.219 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.881e-05/0.3838, allocations: 3.953 kB / 0.7575 GB, free: 3.215 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.956e-06/0.3838, allocations: 80 / 0.7575 GB, free: 3.215 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.721e-06/0.3839, allocations: 7.984 kB / 0.7575 GB, free: 3.207 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003404/0.3842, allocations: 233.1 kB / 0.7578 GB, free: 2.957 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.316e-05/0.3843, allocations: 85.05 kB / 0.7578 GB, free: 2.855 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.978e-05/0.3843, allocations: 288 / 0.7578 GB, free: 2.855 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002113/0.3846, allocations: 27.92 kB / 0.7579 GB, free: 2.828 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001219/0.3847, allocations: 27.91 kB / 0.7579 GB, free: 2.801 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.837e-05/0.3847, allocations: 7.938 kB / 0.7579 GB, free: 2.793 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 9.041e-05/0.3848, allocations: 95.28 kB / 0.758 GB, free: 2.699 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 6.8e-07/0.3848, allocations: 0 / 0.758 GB, free: 2.699 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0003504/0.3852, allocations: 31.89 kB / 0.758 GB, free: 2.668 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: 4 ($whenCondition1,reqCou.nInc,act1.T_start,act1.count)
 * Number of discrete states: 2 (act1.count,reqCou.nInc)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 2
 * 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 0.000156/0.3854, allocations: 99.25 kB / 0.7581 GB, free: 2.562 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0003408/0.3857, allocations: 186.8 kB / 0.7583 GB, free: 2.355 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.957e-06/0.3857, allocations: 0 / 0.7583 GB, free: 2.355 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001583/0.3859, allocations: 95.33 kB / 0.7584 GB, free: 2.25 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002503/0.3862, allocations: 10.25 kB / 0.7584 GB, free: 2.242 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004555/0.3866, allocations: 129.2 kB / 0.7585 GB, free: 2.098 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003658/0.387, allocations: 0.6926 MB / 0.7592 GB, free: 1.379 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 8.222e-05/0.3871, allocations: 19.77 kB / 0.7592 GB, free: 1.359 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.507e-05/0.3872, allocations: 11.44 kB / 0.7592 GB, free: 1.348 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.632e-06/0.3872, allocations: 0 / 0.7592 GB, free: 1.348 MB / 0.6355 GB
Notification: Performance of Templates: time 0.004498/0.3917, allocations: 1.105 MB / 0.7603 GB, free: 252 kB / 0.6355 GB