Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.PIDInitialDerivativeOutput,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.CDL.Continuous.Validation.PIDInitialDerivativeOutput")
Notification: Performance of loadModel(Buildings): time 4.28/4.28, allocations: 464.7 MB / 476.8 MB, free: 2.191 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.075e-05/4.084e-05, allocations: 8 kB / 0.5731 GB, free: 5.73 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2009/0.201, allocations: 107.2 MB / 0.6778 GB, free: 10.38 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7833/0.9843, allocations: 133.6 MB / 0.8082 GB, free: 12.49 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002054/0.9845, allocations: 78.56 kB / 0.8083 GB, free: 12.49 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.0354/1.02, allocations: 7.121 MB / 0.8152 GB, free: 11.74 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.078e-06/1.02, allocations: 0 / 0.8152 GB, free: 11.74 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 3.116e-05/1.02, allocations: 15.53 kB / 0.8152 GB, free: 11.73 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: 90
 * Number of variables: 90
Notification: Performance of Generate backend data structure: time 0.000911/1.021, allocations: 0.6188 MB / 0.8158 GB, free: 11.28 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.939e-05/1.021, allocations: 7.625 kB / 0.8159 GB, free: 11.28 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001085/1.021, allocations: 58.38 kB / 0.8159 GB, free: 11.24 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006506/1.022, allocations: 385.4 kB / 0.8163 GB, free: 10.99 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.202e-05/1.022, allocations: 26.38 kB / 0.8163 GB, free: 10.99 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.635e-05/1.022, allocations: 40.97 kB / 0.8163 GB, free: 10.99 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006891/1.023, allocations: 350.3 kB / 0.8167 GB, free: 10.92 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.553e-05/1.023, allocations: 0 / 0.8167 GB, free: 10.92 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.62e-05/1.023, allocations: 22.11 kB / 0.8167 GB, free: 10.92 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.045e-05/1.023, allocations: 7.844 kB / 0.8167 GB, free: 10.92 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005579/1.023, allocations: 232.3 kB / 0.8169 GB, free: 10.91 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002064/1.025, allocations: 1.271 MB / 0.8182 GB, free: 10.38 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008422/1.026, allocations: 277 kB / 0.8184 GB, free: 10.35 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002167/1.027, allocations: 115.8 kB / 0.8185 GB, free: 10.34 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.864e-05/1.027, allocations: 0 / 0.8185 GB, free: 10.34 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000281/1.027, allocations: 166.1 kB / 0.8187 GB, free: 10.27 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=26): time 2.715e-06/1.027, allocations: 0 / 0.8187 GB, free: 10.27 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=26): time 0.0005279/1.027, allocations: 231.5 kB / 0.8189 GB, free: 10.21 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.951e-05/1.027, allocations: 136.3 kB / 0.819 GB, free: 10.05 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004372/1.028, allocations: 346.5 kB / 0.8194 GB, free: 9.938 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 3.003e-05/1.028, allocations: 31.7 kB / 0.8194 GB, free: 9.906 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001389/1.028, allocations: 229 kB / 0.8196 GB, free: 9.785 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 6.549e-05/1.028, allocations: 94.31 kB / 0.8197 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.039e-05/1.028, allocations: 10.09 kB / 0.8197 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 8.534e-05/1.028, allocations: 349.6 kB / 0.8201 GB, free: 9.41 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002025/1.029, allocations: 82.06 kB / 0.8201 GB, free: 9.41 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002658/1.029, allocations: 164.5 kB / 0.8203 GB, free: 9.324 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000232/1.029, allocations: 93.97 kB / 0.8204 GB, free: 9.324 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.613e-06/1.029, allocations: 0 / 0.8204 GB, free: 9.324 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=35) (initialization): time 0.0005703/1.03, allocations: 299.8 kB / 0.8207 GB, free: 9.258 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001011/1.03, allocations: 455.6 kB / 0.8211 GB, free: 8.797 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.597e-06/1.03, allocations: 96 / 0.8211 GB, free: 8.797 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.627e-05/1.03, allocations: 7.812 kB / 0.8211 GB, free: 8.793 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003636/1.03, allocations: 67.77 kB / 0.8212 GB, free: 8.789 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.119e-06/1.03, allocations: 0 / 0.8212 GB, free: 8.789 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002995/1.031, allocations: 56.72 kB / 0.8212 GB, free: 8.77 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.424e-05/1.031, allocations: 14.05 kB / 0.8212 GB, free: 8.77 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 9.08e-06/1.031, allocations: 3.844 kB / 0.8212 GB, free: 8.77 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004721/1.031, allocations: 222.5 kB / 0.8215 GB, free: 8.758 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.354e-06/1.031, allocations: 48 / 0.8215 GB, free: 8.758 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.126e-06/1.031, allocations: 7.891 kB / 0.8215 GB, free: 8.754 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002906/1.031, allocations: 55.89 kB / 0.8215 GB, free: 8.75 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.457e-06/1.031, allocations: 4 kB / 0.8215 GB, free: 8.746 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002048/1.032, allocations: 45.56 kB / 0.8216 GB, free: 8.727 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.25e-05/1.032, allocations: 3.812 kB / 0.8216 GB, free: 8.727 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (35):
 * Single equations (assignments): 35
 * 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 9.884e-05/1.032, allocations: 126.2 kB / 0.8217 GB, free: 8.617 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.546e-05/1.032, allocations: 38.78 kB / 0.8217 GB, free: 8.598 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001083/1.032, allocations: 42.47 kB / 0.8218 GB, free: 8.59 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.708e-06/1.032, allocations: 11.81 kB / 0.8218 GB, free: 8.582 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.651e-06/1.032, allocations: 0 / 0.8218 GB, free: 8.582 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.609e-06/1.032, allocations: 0 / 0.8218 GB, free: 8.582 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001559/1.034, allocations: 0.9404 MB / 0.8227 GB, free: 8.102 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.208e-06/1.034, allocations: 7.797 kB / 0.8227 GB, free: 8.098 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003723/1.034, allocations: 60.41 kB / 0.8228 GB, free: 8.09 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.267e-06/1.034, allocations: 3.812 kB / 0.8228 GB, free: 8.09 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.02e-05/1.034, allocations: 11.78 kB / 0.8228 GB, free: 8.09 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.904e-06/1.034, allocations: 4.094 kB / 0.8228 GB, free: 8.09 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.512e-06/1.034, allocations: 7.938 kB / 0.8228 GB, free: 8.082 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000799/1.035, allocations: 0.683 MB / 0.8235 GB, free: 7.609 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003155/1.035, allocations: 122.8 kB / 0.8236 GB, free: 23.49 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.814e-05/1.035, allocations: 10.53 kB / 0.8236 GB, free: 23.49 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003752/1.036, allocations: 32.12 kB / 0.8236 GB, free: 23.49 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.006e-05/1.036, allocations: 25.81 kB / 0.8236 GB, free: 23.48 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.59e-05/1.036, allocations: 7.688 kB / 0.8236 GB, free: 23.48 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0003945/1.036, allocations: 277.3 kB / 0.8239 GB, free: 23.39 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.31e-07/1.036, allocations: 0 / 0.8239 GB, free: 23.39 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0007069/1.037, allocations: 125.8 kB / 0.824 GB, free: 23.37 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 3 (limPID.I.y,limPID.D.x,limPD.D.x)
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 26
 * 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 0.0002018/1.037, allocations: 124 kB / 0.8242 GB, free: 23.28 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0007062/1.038, allocations: 340.6 kB / 0.8245 GB, free: 23.26 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 4.351e-06/1.038, allocations: 3.938 kB / 0.8245 GB, free: 23.26 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.000195/1.038, allocations: 100.8 kB / 0.8246 GB, free: 23.25 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005698/1.039, allocations: 85.88 kB / 0.8247 GB, free: 23.23 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001612/1.04, allocations: 0.5763 MB / 0.8252 GB, free: 22.94 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007412/1.041, allocations: 0.8223 MB / 0.826 GB, free: 22.23 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.000524/1.042, allocations: 57.72 kB / 0.8261 GB, free: 22.22 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001127/1.042, allocations: 29.52 kB / 0.8261 GB, free: 22.21 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.968e-06/1.042, allocations: 0 / 0.8261 GB, free: 22.21 MB / 0.6511 GB
Notification: Performance of Templates: time 0.01097/1.053, allocations: 3.876 MB / 0.8299 GB, free: 20.82 MB / 0.6511 GB