Running command: translateModel(Buildings.Fluid.Examples.Performance.Example8,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.Example8")
Notification: Performance of loadModel(Buildings): time 3.613/3.613, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.425e-05/3.444e-05, allocations: 11.88 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4825/0.4826, allocations: 92.68 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1786/0.6612, allocations: 119.3 MB / 0.706 GB, free: 7.039 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000233/0.6615, allocations: 71.89 kB / 0.7061 GB, free: 6.969 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.0008594/0.6624, allocations: 413.9 kB / 0.7065 GB, free: 6.559 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 1.635e-06/0.6624, allocations: 0 / 0.7065 GB, free: 6.559 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 6.042e-06/0.6624, allocations: 0 / 0.7065 GB, free: 6.559 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.000258/0.6627, allocations: 311.7 kB / 0.7068 GB, free: 6.211 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.112e-05/0.6627, allocations: 8.031 kB / 0.7068 GB, free: 6.203 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.608e-05/0.6628, allocations: 3.953 kB / 0.7068 GB, free: 6.199 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001226/0.6629, allocations: 163.1 kB / 0.7069 GB, free: 6 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.211e-05/0.6629, allocations: 0 / 0.7069 GB, free: 6 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.351e-05/0.663, allocations: 4 kB / 0.707 GB, free: 5.996 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001092/0.6631, allocations: 43.42 kB / 0.707 GB, free: 5.941 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.3e-06/0.6631, allocations: 4 kB / 0.707 GB, free: 5.938 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.792e-06/0.6631, allocations: 0 / 0.707 GB, free: 5.938 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.075e-06/0.6631, allocations: 0 / 0.707 GB, free: 5.938 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 3.328e-05/0.6632, allocations: 11.92 kB / 0.707 GB, free: 5.926 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001749/0.6634, allocations: 162.4 kB / 0.7072 GB, free: 5.715 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 6.046e-05/0.6634, allocations: 33.22 kB / 0.7072 GB, free: 5.664 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.867e-05/0.6635, allocations: 25.78 kB / 0.7072 GB, free: 5.633 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.04e-05/0.6635, allocations: 0 / 0.7072 GB, free: 5.633 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.493e-05/0.6636, allocations: 30.56 kB / 0.7072 GB, free: 5.594 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=2): time 1.549e-06/0.6636, allocations: 0 / 0.7072 GB, free: 5.594 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2): time 0.0001307/0.6637, allocations: 41.62 kB / 0.7073 GB, free: 5.547 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.155e-05/0.6638, allocations: 77.11 kB / 0.7074 GB, free: 5.453 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.285e-05/0.6638, allocations: 89.06 kB / 0.7074 GB, free: 5.359 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 1.902e-05/0.6639, allocations: 33.7 kB / 0.7075 GB, free: 5.32 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 4.9e-05/0.6639, allocations: 80.14 kB / 0.7076 GB, free: 5.238 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 2.968e-05/0.664, allocations: 7.844 kB / 0.7076 GB, free: 5.23 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.002e-06/0.664, allocations: 0 / 0.7076 GB, free: 5.23 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001469/0.6641, allocations: 314.8 kB / 0.7079 GB, free: 4.914 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.548e-05/0.6642, allocations: 4 kB / 0.7079 GB, free: 4.91 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.965e-05/0.6642, allocations: 9.719 kB / 0.7079 GB, free: 4.895 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.622e-05/0.6642, allocations: 12.06 kB / 0.7079 GB, free: 4.883 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.158e-06/0.6642, allocations: 0 / 0.7079 GB, free: 4.883 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 9.324e-05/0.6643, allocations: 41.62 kB / 0.7079 GB, free: 4.836 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.535e-05/0.6644, allocations: 4 kB / 0.7079 GB, free: 4.832 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.623e-06/0.6644, allocations: 7.984 kB / 0.7079 GB, free: 4.824 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.08e-05/0.6644, allocations: 0 / 0.7079 GB, free: 4.824 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.256e-05/0.6645, allocations: 4 kB / 0.7079 GB, free: 4.82 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.173e-06/0.6645, allocations: 0 / 0.7079 GB, free: 4.82 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.679e-05/0.6645, allocations: 4.062 kB / 0.7079 GB, free: 4.816 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.053e-05/0.6645, allocations: 7.922 kB / 0.708 GB, free: 4.809 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * 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 8.165e-05/0.6646, allocations: 108.9 kB / 0.7081 GB, free: 4.695 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.134e-05/0.6647, allocations: 0 / 0.7081 GB, free: 4.695 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001348/0.6648, allocations: 48.75 kB / 0.7081 GB, free: 4.641 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.126e-06/0.6648, allocations: 0 / 0.7081 GB, free: 4.641 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.957e-06/0.6648, allocations: 4 kB / 0.7081 GB, free: 4.637 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.318e-06/0.6648, allocations: 4.062 kB / 0.7081 GB, free: 4.633 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001291/0.665, allocations: 149.6 kB / 0.7083 GB, free: 4.438 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.964e-06/0.665, allocations: 0 / 0.7083 GB, free: 4.438 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.912e-05/0.665, allocations: 11.92 kB / 0.7083 GB, free: 4.426 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.887e-06/0.6651, allocations: 0 / 0.7083 GB, free: 4.426 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.44e-06/0.6651, allocations: 7.938 kB / 0.7083 GB, free: 4.418 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.999e-06/0.6651, allocations: 4 kB / 0.7083 GB, free: 4.414 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.664e-06/0.6651, allocations: 0 / 0.7083 GB, free: 4.414 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000116/0.6652, allocations: 83.66 kB / 0.7084 GB, free: 4.305 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.919e-05/0.6653, allocations: 81.11 kB / 0.7084 GB, free: 4.207 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.156e-05/0.6653, allocations: 0 / 0.7084 GB, free: 4.207 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 2.269e-05/0.6653, allocations: 0 / 0.7084 GB, free: 4.207 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.586e-05/0.6654, allocations: 0 / 0.7084 GB, free: 4.207 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.504e-06/0.6654, allocations: 4 kB / 0.7084 GB, free: 4.203 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 3.893e-05/0.6654, allocations: 75.28 kB / 0.7085 GB, free: 4.129 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 7.96e-07/0.6654, allocations: 3.938 kB / 0.7085 GB, free: 4.125 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0002428/0.6657, allocations: 8.031 kB / 0.7085 GB, free: 4.117 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * 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 0.0001353/0.6658, allocations: 104.6 kB / 0.7086 GB, free: 4.008 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 7.317e-05/0.6659, allocations: 7.984 kB / 0.7086 GB, free: 4 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.545e-06/0.6659, allocations: 4 kB / 0.7086 GB, free: 3.996 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 2.067e-05/0.666, allocations: 7.938 kB / 0.7086 GB, free: 3.988 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001037/0.6661, allocations: 3.953 kB / 0.7086 GB, free: 3.984 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001857/0.6663, allocations: 58.11 kB / 0.7087 GB, free: 3.902 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003147/0.6666, allocations: 0.677 MB / 0.7094 GB, free: 3.199 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 2.422e-05/0.6667, allocations: 4 kB / 0.7094 GB, free: 3.195 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.695e-05/0.6667, allocations: 7.438 kB / 0.7094 GB, free: 3.188 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.425e-06/0.6667, allocations: 0 / 0.7094 GB, free: 3.188 MB / 0.5886 GB
Notification: Performance of Templates: time 0.001998/0.6687, allocations: 184.4 kB / 0.7095 GB, free: 3.008 MB / 0.5886 GB