Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp")
Notification: Performance of loadModel(Buildings): time 3.587/3.587, allocations: 403.9 MB / 411 MB, free: 388 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.394e-05/2.413e-05, allocations: 7.938 kB / 0.4942 GB, free: 1.379 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5564/0.5565, allocations: 92.7 MB / 0.5847 GB, free: 2.367 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.075/5.631, allocations: 2.157 GB / 2.742 GB, free: 72.13 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002469/5.632, allocations: 89.03 kB / 2.742 GB, free: 72.05 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 4.449/10.08, allocations: 0.9312 GB / 3.673 GB, free: 224.1 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.845e-06/10.08, allocations: 0 / 3.673 GB, free: 224.1 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0001367/10.08, allocations: 38.45 kB / 3.673 GB, free: 224.1 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 159
 * Number of variables: 159
Notification: Performance of Generate backend data structure: time 0.002793/10.08, allocations: 1.22 MB / 3.675 GB, free: 223.7 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.698e-05/10.08, allocations: 12.55 kB / 3.675 GB, free: 223.7 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00122/10.08, allocations: 175.6 kB / 3.675 GB, free: 223.6 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003094/10.09, allocations: 1.029 MB / 3.676 GB, free: 223.3 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.75e-05/10.09, allocations: 20.88 kB / 3.676 GB, free: 223.3 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001738/10.09, allocations: 42.78 kB / 3.676 GB, free: 223.3 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001295/10.09, allocations: 0.5661 MB / 3.676 GB, free: 223.3 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001384/10.09, allocations: 0.7877 MB / 3.677 GB, free: 223.1 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.885e-05/10.09, allocations: 5.969 kB / 3.677 GB, free: 223.1 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.797e-05/10.09, allocations: 7.766 kB / 3.677 GB, free: 223.1 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.618e-05/10.09, allocations: 15.03 kB / 3.677 GB, free: 223.1 MB / 0.7605 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 0.005494/10.1, allocations: 4.864 MB / 3.682 GB, free: 219.5 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008527/10.1, allocations: 0.5098 MB / 3.682 GB, free: 219.5 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003998/10.1, allocations: 263.6 kB / 3.683 GB, free: 219.4 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.626e-05/10.1, allocations: 14.66 kB / 3.683 GB, free: 219.4 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005292/10.1, allocations: 387.8 kB / 3.683 GB, free: 219.3 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=36): time 3.815e-06/10.1, allocations: 0 / 3.683 GB, free: 219.3 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=36): time 0.02286/10.12, allocations: 4.308 MB / 3.687 GB, free: 219.2 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.827e-05/10.12, allocations: 448.7 kB / 3.688 GB, free: 218.6 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001431/10.12, allocations: 0.8662 MB / 3.689 GB, free: 218.5 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001718/10.12, allocations: 33.14 kB / 3.689 GB, free: 218.5 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004755/10.12, allocations: 0.54 MB / 3.689 GB, free: 218.3 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001797/10.12, allocations: 123.1 kB / 3.689 GB, free: 218.2 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.996e-05/10.12, allocations: 0 / 3.689 GB, free: 218.2 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 7.121e-05/10.12, allocations: 336 kB / 3.69 GB, free: 217.9 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000607/10.12, allocations: 366.5 kB / 3.69 GB, free: 217.9 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008325/10.13, allocations: 0.7435 MB / 3.691 GB, free: 217.5 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006892/10.13, allocations: 421.2 kB / 3.691 GB, free: 217.5 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.876e-06/10.13, allocations: 3.938 kB / 3.691 GB, free: 217.5 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=67) (initialization): time 0.02022/10.15, allocations: 4.141 MB / 3.695 GB, free: 217.4 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000533/10.15, allocations: 2.559 MB / 3.698 GB, free: 214.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.669e-05/10.15, allocations: 11.62 kB / 3.698 GB, free: 214.7 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001365/10.15, allocations: 0.6603 MB / 3.698 GB, free: 214.7 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004306/10.15, allocations: 94.33 kB / 3.698 GB, free: 214.7 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008703/10.16, allocations: 2.82 MB / 3.701 GB, free: 214.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002486/10.16, allocations: 230 kB / 3.701 GB, free: 214.2 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001753/10.16, allocations: 33.23 kB / 3.701 GB, free: 214.2 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.584e-05/10.16, allocations: 7.859 kB / 3.701 GB, free: 214.2 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001525/10.16, allocations: 0.665 MB / 3.702 GB, free: 214.1 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.155e-05/10.16, allocations: 11.66 kB / 3.702 GB, free: 214.1 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007031/10.16, allocations: 207.1 kB / 3.702 GB, free: 214.1 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003795/10.16, allocations: 85.61 kB / 3.702 GB, free: 214.1 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003851/10.17, allocations: 2.872 MB / 3.705 GB, free: 212.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001364/10.17, allocations: 88.89 kB / 3.705 GB, free: 212.7 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001092/10.17, allocations: 29.97 kB / 3.705 GB, free: 212.7 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * 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 (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {9 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0003049/10.17, allocations: 125.4 kB / 3.705 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002907/10.17, allocations: 106.5 kB / 3.705 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002495/10.17, allocations: 104.1 kB / 3.706 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.795e-06/10.17, allocations: 6.859 kB / 3.706 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.627e-06/10.17, allocations: 3.625 kB / 3.706 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.709e-06/10.17, allocations: 2.969 kB / 3.706 GB, free: 212.6 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00271/10.17, allocations: 1.829 MB / 3.707 GB, free: 211.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.242e-06/10.17, allocations: 6.688 kB / 3.707 GB, free: 211.7 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002169/10.17, allocations: 36.22 kB / 3.707 GB, free: 211.7 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0012/10.17, allocations: 0.6246 MB / 3.708 GB, free: 211.7 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.758e-05/10.17, allocations: 14.83 kB / 3.708 GB, free: 211.7 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04657/10.22, allocations: 10.37 MB / 3.718 GB, free: 210.3 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.186e-05/10.22, allocations: 0.75 kB / 3.718 GB, free: 210.3 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03127/10.25, allocations: 3.708 MB / 3.722 GB, free: 209.9 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001205/10.25, allocations: 262 kB / 3.722 GB, free: 209.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005192/10.25, allocations: 2.969 kB / 3.722 GB, free: 209.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003099/10.26, allocations: 186.8 kB / 3.722 GB, free: 209.7 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00051/10.26, allocations: 54.19 kB / 3.722 GB, free: 209.7 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001355/10.26, allocations: 19.83 kB / 3.722 GB, free: 209.7 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001834/10.26, allocations: 0.6735 MB / 3.723 GB, free: 209.6 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.26e-06/10.26, allocations: 0 / 3.723 GB, free: 209.6 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.004799/10.26, allocations: 0.6541 MB / 3.724 GB, free: 209.6 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * 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 (17):
 * Single equations (assignments): 14
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {9 11}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002447/10.27, allocations: 1.088 MB / 3.725 GB, free: 209.4 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.0173/10.28, allocations: 2.541 MB / 3.727 GB, free: 209.1 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 1.237e-05/10.28, allocations: 3.844 kB / 3.727 GB, free: 209.1 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.01154/10.3, allocations: 1.637 MB / 3.729 GB, free: 209 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004205/10.3, allocations: 426.8 kB / 3.729 GB, free: 209 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005226/10.3, allocations: 1.622 MB / 3.731 GB, free: 208.6 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001286/10.31, allocations: 1.239 MB / 3.732 GB, free: 207.9 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.004616/10.31, allocations: 0.6952 MB / 3.733 GB, free: 207.8 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001769/10.31, allocations: 45 kB / 3.733 GB, free: 207.8 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.911e-06/10.31, allocations: 3 kB / 3.733 GB, free: 207.8 MB / 0.7605 GB
Notification: Performance of Templates: time 0.09212/10.4, allocations: 32.47 MB / 3.764 GB, free: 187.1 MB / 0.7605 GB