Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow")
Notification: Performance of loadModel(Buildings): time 3.87/3.87, allocations: 432.8 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.823e-05/3.822e-05, allocations: 5.469 kB / 0.5337 GB, free: 12.28 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1965/0.1965, allocations: 98.72 MB / 0.6301 GB, free: 6.234 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.427/5.624, allocations: 2.178 GB / 2.808 GB, free: 218.7 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002422/5.624, allocations: 83.95 kB / 2.808 GB, free: 218.6 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.566/10.19, allocations: 1.034 GB / 3.842 GB, free: 117.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.161e-06/10.19, allocations: 0 / 3.842 GB, free: 117.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001251/10.19, allocations: 39.92 kB / 3.842 GB, free: 117.4 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.00399/10.19, allocations: 1.264 MB / 3.843 GB, free: 116 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.233e-05/10.19, allocations: 12.03 kB / 3.843 GB, free: 116 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001539/10.2, allocations: 207.2 kB / 3.843 GB, free: 115.8 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004856/10.2, allocations: 1.441 MB / 3.845 GB, free: 114.3 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.238e-05/10.2, allocations: 49.31 kB / 3.845 GB, free: 114.3 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001813/10.2, allocations: 67.98 kB / 3.845 GB, free: 114.2 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001558/10.2, allocations: 0.9103 MB / 3.846 GB, free: 113.2 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.537e-05/10.2, allocations: 3.938 kB / 3.846 GB, free: 113.2 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.028e-05/10.2, allocations: 27.98 kB / 3.846 GB, free: 113.2 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.472e-05/10.2, allocations: 15.94 kB / 3.846 GB, free: 113.2 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00127/10.2, allocations: 0.6928 MB / 3.847 GB, free: 112.5 MB / 0.823 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 0.005063/10.21, allocations: 4.656 MB / 3.851 GB, free: 107.5 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001701/10.21, allocations: 4.027 MB / 3.855 GB, free: 102.7 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004933/10.21, allocations: 325.3 kB / 3.855 GB, free: 102.3 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003015/10.21, allocations: 202.2 kB / 3.856 GB, free: 102.1 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004951/10.21, allocations: 301.3 kB / 3.856 GB, free: 101.8 MB / 0.823 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005198/10.21, allocations: 27.69 kB / 3.856 GB, free: 101.8 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=36): time 4.024e-06/10.21, allocations: 3.938 kB / 3.856 GB, free: 101.8 MB / 0.823 GB
Notification: Performance of matching and sorting (n=36): time 0.001694/10.21, allocations: 0.7462 MB / 3.857 GB, free: 101 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.144e-05/10.21, allocations: 81.11 kB / 3.857 GB, free: 100.9 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001596/10.22, allocations: 1.027 MB / 3.858 GB, free: 99.87 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 7.656e-05/10.22, allocations: 41.7 kB / 3.858 GB, free: 99.82 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004326/10.22, allocations: 0.5285 MB / 3.858 GB, free: 99.29 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001092/10.22, allocations: 126.2 kB / 3.858 GB, free: 99.16 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.515e-05/10.22, allocations: 8 kB / 3.858 GB, free: 99.16 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 6.545e-05/10.22, allocations: 330 kB / 3.859 GB, free: 98.83 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003489/10.22, allocations: 189 kB / 3.859 GB, free: 98.64 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005398/10.22, allocations: 0.5199 MB / 3.859 GB, free: 97.97 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004585/10.22, allocations: 307.2 kB / 3.86 GB, free: 97.67 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.622e-06/10.22, allocations: 4 kB / 3.86 GB, free: 97.66 MB / 0.823 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0019/10.22, allocations: 0.9277 MB / 3.861 GB, free: 96.72 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004398/10.22, allocations: 2.23 MB / 3.863 GB, free: 94.33 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.225e-05/10.22, allocations: 4 kB / 3.863 GB, free: 94.32 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007546/10.22, allocations: 289.3 kB / 3.863 GB, free: 94.04 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005174/10.22, allocations: 87.83 kB / 3.863 GB, free: 93.95 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001803/10.22, allocations: 1.656 MB / 3.865 GB, free: 92.25 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001594/10.23, allocations: 99.83 kB / 3.865 GB, free: 92.15 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.001e-05/10.23, allocations: 35.94 kB / 3.865 GB, free: 92.12 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.305e-05/10.23, allocations: 6.031 kB / 3.865 GB, free: 92.11 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001565/10.23, allocations: 0.7319 MB / 3.866 GB, free: 91.37 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.477e-06/10.23, allocations: 4 kB / 3.866 GB, free: 91.37 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009221/10.23, allocations: 217.3 kB / 3.866 GB, free: 91.15 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006548/10.23, allocations: 84.08 kB / 3.866 GB, free: 91.07 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007018/10.24, allocations: 2.899 MB / 3.869 GB, free: 88.04 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002331/10.24, allocations: 103.8 kB / 3.869 GB, free: 87.94 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001091/10.24, allocations: 27.98 kB / 3.869 GB, free: 87.91 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (40):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {10 10}
Notification: Performance of prepare postOptimizeDAE: time 0.0002956/10.24, allocations: 147.8 kB / 3.869 GB, free: 87.76 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002814/10.24, allocations: 106.7 kB / 3.869 GB, free: 87.66 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002684/10.24, allocations: 0.7541 MB / 3.87 GB, free: 86.89 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.213e-05/10.24, allocations: 7.938 kB / 3.87 GB, free: 86.88 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.589e-06/10.24, allocations: 0 / 3.87 GB, free: 86.88 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.175e-05/10.24, allocations: 0 / 3.87 GB, free: 86.88 MB / 0.823 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 postOpt removeSimpleEquations (simulation): time 0.003787/10.25, allocations: 2.097 MB / 3.872 GB, free: 84.64 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.743e-06/10.25, allocations: 4 kB / 3.872 GB, free: 84.64 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003593/10.25, allocations: 59.89 kB / 3.872 GB, free: 84.58 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005631/10.25, allocations: 212.5 kB / 3.872 GB, free: 84.37 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.473e-05/10.25, allocations: 8 kB / 3.872 GB, free: 84.36 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001095/10.25, allocations: 1.462 MB / 3.874 GB, free: 82.85 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/10.25, allocations: 4.031 kB / 3.874 GB, free: 82.85 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001405/10.25, allocations: 0.9278 MB / 3.874 GB, free: 81.84 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004782/10.25, allocations: 227.7 kB / 3.875 GB, free: 81.59 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001695/10.25, allocations: 12 kB / 3.875 GB, free: 81.58 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001045/10.25, allocations: 79.75 kB / 3.875 GB, free: 81.5 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001024/10.25, allocations: 31.95 kB / 3.875 GB, free: 81.47 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.747e-05/10.25, allocations: 12 kB / 3.875 GB, free: 81.46 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001282/10.25, allocations: 0.8143 MB / 3.876 GB, free: 80.64 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.26e-07/10.25, allocations: 0 / 3.876 GB, free: 80.64 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002213/10.25, allocations: 0.6088 MB / 3.876 GB, free: 80.03 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (26):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {9 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00156/10.26, allocations: 1.099 MB / 3.877 GB, free: 78.92 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.002872/10.26, allocations: 1.22 MB / 3.878 GB, free: 77.66 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.701e-06/10.26, allocations: 3.938 kB / 3.878 GB, free: 77.66 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007496/10.26, allocations: 288.1 kB / 3.879 GB, free: 77.38 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003927/10.26, allocations: 0.6467 MB / 3.879 GB, free: 76.73 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002676/10.27, allocations: 1.462 MB / 3.881 GB, free: 75.21 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007271/10.27, allocations: 1.239 MB / 3.882 GB, free: 73.95 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.002606/10.27, allocations: 0.7657 MB / 3.883 GB, free: 73.18 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001213/10.27, allocations: 51.44 kB / 3.883 GB, free: 73.13 MB / 0.823 GB
Notification: Performance of SimCode: time 1.598e-06/10.27, allocations: 0 / 3.883 GB, free: 73.13 MB / 0.823 GB
Notification: Performance of Templates: time 0.06957/10.34, allocations: 38.23 MB / 3.92 GB, free: 35.07 MB / 0.823 GB