Running command: translateModel(Buildings.Fluid.Delays.Examples.Delay,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Delays.Examples.Delay")
Notification: Performance of loadModel(Buildings): time 3.588/3.588, allocations: 403.3 MB / 415.4 MB, free: 12.97 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.602e-05/3.614e-05, allocations: 10.28 kB / 0.499 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4844/0.4845, allocations: 92.68 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.225/5.71, allocations: 2.169 GB / 2.758 GB, free: 162.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002609/5.71, allocations: 89.03 kB / 2.759 GB, free: 162.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 2.274/7.984, allocations: 471.6 MB / 3.219 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 3.028e-06/7.984, allocations: 1 kB / 3.219 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 8.057e-05/7.985, allocations: 22.61 kB / 3.219 GB, free: 183.2 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 149
 * Number of variables: 149
Notification: Performance of Generate backend data structure: time 0.002569/7.987, allocations: 1.04 MB / 3.22 GB, free: 182.8 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.348e-05/7.987, allocations: 8.781 kB / 3.22 GB, free: 182.8 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001937/7.989, allocations: 207.4 kB / 3.22 GB, free: 182.8 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001944/7.991, allocations: 0.6789 MB / 3.221 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.625e-05/7.991, allocations: 46.28 kB / 3.221 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001361/7.991, allocations: 62.75 kB / 3.221 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002256/7.994, allocations: 0.7265 MB / 3.222 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.823e-05/7.994, allocations: 0 / 3.222 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.881e-05/7.994, allocations: 25.81 kB / 3.222 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.926e-05/7.994, allocations: 25.02 kB / 3.222 GB, free: 182.5 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001805/7.996, allocations: 0.557 MB / 3.222 GB, free: 182.5 MB / 0.7761 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004524/8, allocations: 2.605 MB / 3.225 GB, free: 181.2 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001358/8.002, allocations: 450.8 kB / 3.225 GB, free: 181.1 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004126/8.002, allocations: 225.4 kB / 3.226 GB, free: 181.1 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.351e-05/8.002, allocations: 7.562 kB / 3.226 GB, free: 181.1 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.653e-05/8.002, allocations: 38.31 kB / 3.226 GB, free: 181 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=39): time 4.522e-06/8.002, allocations: 4.609 kB / 3.226 GB, free: 181 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=39): time 0.002355/8.005, allocations: 0.5471 MB / 3.226 GB, free: 181 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.668e-05/8.005, allocations: 110.2 kB / 3.226 GB, free: 180.8 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000803/8.005, allocations: 0.5126 MB / 3.227 GB, free: 180.7 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 8.547e-05/8.006, allocations: 37.92 kB / 3.227 GB, free: 180.7 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002458/8.006, allocations: 356.6 kB / 3.227 GB, free: 180.5 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001458/8.006, allocations: 137.1 kB / 3.227 GB, free: 180.5 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.524e-05/8.006, allocations: 9.406 kB / 3.227 GB, free: 180.5 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001153/8.006, allocations: 377.8 kB / 3.228 GB, free: 180.2 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003332/8.006, allocations: 151.4 kB / 3.228 GB, free: 180.2 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004073/8.007, allocations: 269.6 kB / 3.228 GB, free: 180 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004424/8.007, allocations: 202.1 kB / 3.228 GB, free: 180 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.328e-06/8.007, allocations: 1.406 kB / 3.228 GB, free: 180 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=53) (initialization): time 0.001097/8.008, allocations: 0.4996 MB / 3.229 GB, free: 180 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000186/8.009, allocations: 0.8849 MB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.009e-06/8.009, allocations: 0 / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.534e-05/8.009, allocations: 7.812 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000764/8.009, allocations: 115.8 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.313e-05/8.01, allocations: 6.781 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001168/8.011, allocations: 101.8 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.269e-05/8.011, allocations: 21.31 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.162e-05/8.011, allocations: 3.594 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008344/8.012, allocations: 407.3 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.443e-06/8.012, allocations: 0 / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.088e-05/8.012, allocations: 7.922 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006107/8.012, allocations: 97.33 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.554e-06/8.012, allocations: 6.641 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001091/8.013, allocations: 83.64 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.147e-05/8.014, allocations: 18.41 kB / 3.23 GB, free: 179 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (53):
 * Single equations (assignments): 53
 * 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 0.0002078/8.014, allocations: 132.4 kB / 3.231 GB, free: 178.9 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002344/8.014, allocations: 66.69 kB / 3.231 GB, free: 178.9 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002079/8.014, allocations: 76.45 kB / 3.231 GB, free: 178.9 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.621e-06/8.014, allocations: 12.3 kB / 3.231 GB, free: 178.9 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.886e-06/8.014, allocations: 0 / 3.231 GB, free: 178.9 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007844/8.015, allocations: 446 kB / 3.231 GB, free: 178.7 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002824/8.018, allocations: 1.522 MB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.345e-06/8.018, allocations: 8.906 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008911/8.019, allocations: 116.3 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.11e-05/8.019, allocations: 7.25 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.765e-05/8.019, allocations: 15 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.561e-06/8.019, allocations: 4.375 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.415e-06/8.019, allocations: 5.875 kB / 3.233 GB, free: 178.1 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001503/8.02, allocations: 0.931 MB / 3.234 GB, free: 177.7 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004905/8.021, allocations: 212.7 kB / 3.234 GB, free: 177.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001434/8.021, allocations: 13.55 kB / 3.234 GB, free: 177.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001168/8.022, allocations: 74.53 kB / 3.234 GB, free: 177.6 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.872e-05/8.022, allocations: 35.61 kB / 3.234 GB, free: 177.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.646e-05/8.023, allocations: 25.69 kB / 3.234 GB, free: 177.6 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0006267/8.023, allocations: 407.2 kB / 3.234 GB, free: 177.5 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.38e-07/8.023, allocations: 0 / 3.234 GB, free: 177.5 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.001843/8.025, allocations: 0.4974 MB / 3.235 GB, free: 177.5 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 3 (del.dynBal.U,del.dynBal.m,del.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (39):
 * Single equations (assignments): 39
 * 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 0.001916/8.027, allocations: 1.291 MB / 3.236 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.001372/8.028, allocations: 0.605 MB / 3.237 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 5.818e-06/8.028, allocations: 0 / 3.237 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003893/8.029, allocations: 202.9 kB / 3.237 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00272/8.032, allocations: 430.9 kB / 3.237 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002255/8.034, allocations: 1.117 MB / 3.238 GB, free: 176.7 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005156/8.034, allocations: 0.9821 MB / 3.239 GB, free: 176 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.001643/8.036, allocations: 280 kB / 3.24 GB, free: 176 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002125/8.036, allocations: 50.98 kB / 3.24 GB, free: 176 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.755e-06/8.036, allocations: 0 / 3.24 GB, free: 176 MB / 0.7761 GB
Notification: Performance of Templates: time 0.06279/8.099, allocations: 33.49 MB / 3.272 GB, free: 175.4 MB / 0.7761 GB