Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow")
Notification: Performance of loadModel(Buildings): time 4.04/4.04, allocations: 464.7 MB / 476.8 MB, free: 2.199 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.922e-05/3.932e-05, allocations: 8 kB / 0.5731 GB, free: 5.727 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2034/0.2035, allocations: 107.2 MB / 0.6777 GB, free: 10.38 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.988/6.191, allocations: 2.182 GB / 2.86 GB, free: 262.3 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002663/6.192, allocations: 88.81 kB / 2.86 GB, free: 262.3 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.117/10.31, allocations: 0.9276 GB / 3.787 GB, free: 36.17 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.825e-06/10.31, allocations: 0 / 3.787 GB, free: 36.17 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001018/10.31, allocations: 31.92 kB / 3.787 GB, free: 36.14 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 126
 * Number of variables: 126
Notification: Performance of Generate backend data structure: time 0.001892/10.31, allocations: 1.142 MB / 3.788 GB, free: 34.95 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 3.744e-05/10.31, allocations: 8.031 kB / 3.788 GB, free: 34.94 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009699/10.31, allocations: 182.5 kB / 3.789 GB, free: 34.76 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00257/10.31, allocations: 1.078 MB / 3.79 GB, free: 33.62 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.075e-05/10.31, allocations: 41 kB / 3.79 GB, free: 33.59 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001125/10.31, allocations: 64 kB / 3.79 GB, free: 33.52 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001166/10.32, allocations: 0.728 MB / 3.79 GB, free: 32.72 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.24e-05/10.32, allocations: 7.938 kB / 3.79 GB, free: 32.71 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.752e-05/10.32, allocations: 23.95 kB / 3.79 GB, free: 32.69 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.606e-05/10.32, allocations: 19.98 kB / 3.79 GB, free: 32.67 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008438/10.32, allocations: 465.1 kB / 3.791 GB, free: 32.21 MB / 0.8855 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 0.004128/10.32, allocations: 4.59 MB / 3.795 GB, free: 27.24 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006255/10.32, allocations: 382.5 kB / 3.796 GB, free: 26.85 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003672/10.32, allocations: 220.8 kB / 3.796 GB, free: 26.63 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000295/10.32, allocations: 198.2 kB / 3.796 GB, free: 26.4 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004236/10.32, allocations: 267.3 kB / 3.796 GB, free: 26.12 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=31): time 4.129e-06/10.32, allocations: 3.984 kB / 3.796 GB, free: 26.12 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=31): time 0.001049/10.32, allocations: 455.9 kB / 3.797 GB, free: 25.67 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.824e-05/10.32, allocations: 85.09 kB / 3.797 GB, free: 25.57 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001425/10.33, allocations: 0.9763 MB / 3.798 GB, free: 24.57 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 5.546e-05/10.33, allocations: 37.7 kB / 3.798 GB, free: 24.53 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003906/10.33, allocations: 492.5 kB / 3.798 GB, free: 24.04 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 9.559e-05/10.33, allocations: 110.5 kB / 3.798 GB, free: 23.93 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.112e-05/10.33, allocations: 8 kB / 3.798 GB, free: 23.92 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 6.36e-05/10.33, allocations: 330 kB / 3.799 GB, free: 23.59 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003007/10.33, allocations: 160.8 kB / 3.799 GB, free: 23.44 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004911/10.33, allocations: 487.9 kB / 3.799 GB, free: 22.82 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004114/10.33, allocations: 281.4 kB / 3.8 GB, free: 22.54 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.125e-06/10.33, allocations: 0 / 3.8 GB, free: 22.54 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.00112/10.33, allocations: 0.6265 MB / 3.8 GB, free: 21.91 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004261/10.33, allocations: 2.128 MB / 3.802 GB, free: 19.61 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.292e-05/10.33, allocations: 8 kB / 3.802 GB, free: 19.61 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.294e-05/10.33, allocations: 8 kB / 3.802 GB, free: 19.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001929/10.33, allocations: 299.5 kB / 3.803 GB, free: 19.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002833/10.33, allocations: 6.079 MB / 3.809 GB, free: 12.99 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00118/10.33, allocations: 99.66 kB / 3.809 GB, free: 12.89 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.267e-05/10.34, allocations: 28.2 kB / 3.809 GB, free: 12.87 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.391e-05/10.34, allocations: 4 kB / 3.809 GB, free: 12.86 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000872/10.34, allocations: 489.5 kB / 3.809 GB, free: 12.38 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.882e-06/10.34, allocations: 4 kB / 3.809 GB, free: 12.38 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.429e-05/10.34, allocations: 12.06 kB / 3.809 GB, free: 12.36 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006553/10.34, allocations: 147.8 kB / 3.809 GB, free: 12.22 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.344e-05/10.34, allocations: 11.94 kB / 3.809 GB, free: 12.21 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001025/10.34, allocations: 91.53 kB / 3.809 GB, free: 12.12 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.164e-05/10.34, allocations: 27.98 kB / 3.809 GB, free: 12.09 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (53):
 * Single equations (assignments): 42
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 10
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002013/10.34, allocations: 148.8 kB / 3.81 GB, free: 11.94 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001679/10.34, allocations: 98.78 kB / 3.81 GB, free: 11.84 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009035/10.34, allocations: 466.4 kB / 3.81 GB, free: 11.38 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.985e-06/10.34, allocations: 4 kB / 3.81 GB, free: 11.38 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.591e-06/10.34, allocations: 0 / 3.81 GB, free: 11.38 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.037e-06/10.34, allocations: 4.219 kB / 3.81 GB, free: 11.37 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002238/10.34, allocations: 1.349 MB / 3.811 GB, free: 9.945 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.731e-06/10.34, allocations: 4 kB / 3.811 GB, free: 9.941 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008753/10.34, allocations: 164 kB / 3.812 GB, free: 9.781 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.208e-05/10.34, allocations: 7.984 kB / 3.812 GB, free: 9.773 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.92e-05/10.34, allocations: 8 kB / 3.812 GB, free: 9.766 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002225/10.34, allocations: 6.017 MB / 3.818 GB, free: 3.516 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.013e-06/10.34, allocations: 3.938 kB / 3.818 GB, free: 3.512 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008732/10.35, allocations: 0.6501 MB / 3.818 GB, free: 2.785 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004461/10.35, allocations: 215.8 kB / 3.818 GB, free: 2.555 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001531/10.35, allocations: 8 kB / 3.818 GB, free: 2.547 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006959/10.35, allocations: 51.89 kB / 3.818 GB, free: 2.496 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000103/10.35, allocations: 39.84 kB / 3.818 GB, free: 2.457 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.304e-05/10.35, allocations: 8 kB / 3.818 GB, free: 2.449 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001171/10.35, allocations: 0.7766 MB / 3.819 GB, free: 1.66 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 8.64e-07/10.35, allocations: 0 / 3.819 GB, free: 1.66 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001683/10.35, allocations: 479.7 kB / 3.82 GB, free: 1.191 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (31):
 * Single equations (assignments): 19
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 10
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001352/10.35, allocations: 0.9441 MB / 3.821 GB, free: 252 kB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.4854/10.84, allocations: 0.9148 MB / 3.822 GB, free: 255.1 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.347e-06/10.84, allocations: 0 / 3.822 GB, free: 255.1 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.00103/10.84, allocations: 253.8 kB / 3.822 GB, free: 255.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002925/10.84, allocations: 455.6 kB / 3.822 GB, free: 255.1 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003343/10.84, allocations: 1.377 MB / 3.824 GB, free: 254.7 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001052/10.85, allocations: 1.197 MB / 3.825 GB, free: 254 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003359/10.85, allocations: 0.7883 MB / 3.825 GB, free: 254 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001503/10.85, allocations: 45.75 kB / 3.826 GB, free: 254 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.63e-06/10.85, allocations: 0 / 3.826 GB, free: 254 MB / 0.8855 GB
Notification: Performance of Templates: time 0.06948/10.92, allocations: 31.83 MB / 3.857 GB, free: 253.5 MB / 0.8855 GB