Running command: translateModel(BuildSysPro.IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised")
Notification: Performance of loadModel(BuildSysPro): time 2.863/2.863, allocations: 325.3 MB / 337.5 MB, free: 10.1 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.285e-05/3.324e-05, allocations: 4 kB / 414.8 MB, free: 6.129 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1498/0.1498, allocations: 74.41 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.32/5.47, allocations: 2.141 GB / 2.619 GB, free: 3.332 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002582/5.47, allocations: 96.62 kB / 2.619 GB, free: 3.277 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 9.286/14.76, allocations: 1.961 GB / 4.58 GB, free: 160.2 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.036e-06/14.76, allocations: 0 / 4.58 GB, free: 160.2 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0002692/14.76, allocations: 35.11 kB / 4.581 GB, free: 160.2 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 135
 * Number of variables: 135
Notification: Performance of Generate backend data structure: time 0.008352/14.76, allocations: 1.263 MB / 4.582 GB, free: 159.8 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.737e-05/14.76, allocations: 13.64 kB / 4.582 GB, free: 159.8 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00279/14.77, allocations: 197.8 kB / 4.582 GB, free: 159.7 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009828/14.78, allocations: 1.478 MB / 4.583 GB, free: 159.4 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001572/14.78, allocations: 48.75 kB / 4.583 GB, free: 159.4 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003167/14.78, allocations: 64.75 kB / 4.584 GB, free: 159.4 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01129/14.79, allocations: 1.586 MB / 4.585 GB, free: 159.2 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.121e-05/14.79, allocations: 3.875 kB / 4.585 GB, free: 159.2 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001676/14.79, allocations: 23.12 kB / 4.585 GB, free: 159.2 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.565e-05/14.79, allocations: 13.91 kB / 4.585 GB, free: 159.2 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01083/14.8, allocations: 1.376 MB / 4.586 GB, free: 159.2 MB / 0.6355 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 0.009629/14.81, allocations: 4.617 MB / 4.591 GB, free: 156.2 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01077/14.82, allocations: 4.661 MB / 4.595 GB, free: 152 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001006/14.82, allocations: 320.7 kB / 4.596 GB, free: 151.9 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004818/14.82, allocations: 195.7 kB / 4.596 GB, free: 151.8 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01023/14.83, allocations: 0.9763 MB / 4.597 GB, free: 151.7 MB / 0.6355 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009314/14.83, allocations: 37.3 kB / 4.597 GB, free: 151.7 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=35): time 4.602e-06/14.83, allocations: 0 / 4.597 GB, free: 151.7 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=35): time 0.02787/14.86, allocations: 4.745 MB / 4.602 GB, free: 151.6 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.256e-05/14.86, allocations: 82.2 kB / 4.602 GB, free: 151.5 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002024/14.86, allocations: 1.029 MB / 4.603 GB, free: 151.3 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001699/14.86, allocations: 41.27 kB / 4.603 GB, free: 151.3 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004845/14.86, allocations: 0.5256 MB / 4.603 GB, free: 151.1 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001623/14.86, allocations: 127.6 kB / 4.603 GB, free: 151.1 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.853e-05/14.86, allocations: 9.656 kB / 4.603 GB, free: 151.1 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 6.876e-05/14.86, allocations: 327.2 kB / 4.604 GB, free: 150.8 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007275/14.87, allocations: 353.3 kB / 4.604 GB, free: 150.8 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009305/14.87, allocations: 0.6863 MB / 4.605 GB, free: 150.4 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000808/14.87, allocations: 428.8 kB / 4.605 GB, free: 150.4 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.749e-06/14.87, allocations: 2.344 kB / 4.605 GB, free: 150.4 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=59) (initialization): time 0.02015/14.89, allocations: 3.913 MB / 4.609 GB, free: 150.2 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000471/14.89, allocations: 2.148 MB / 4.611 GB, free: 148 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.756e-05/14.89, allocations: 5.062 kB / 4.611 GB, free: 148 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001567/14.89, allocations: 0.6634 MB / 4.612 GB, free: 148 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004875/14.89, allocations: 72.69 kB / 4.612 GB, free: 148 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003399/14.89, allocations: 1.783 MB / 4.613 GB, free: 147.5 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002527/14.9, allocations: 231.8 kB / 4.614 GB, free: 147.5 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000129/14.9, allocations: 27.89 kB / 4.614 GB, free: 147.5 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.268e-05/14.9, allocations: 7.062 kB / 4.614 GB, free: 147.5 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001737/14.9, allocations: 0.7445 MB / 4.614 GB, free: 147.4 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.423e-06/14.9, allocations: 3.656 kB / 4.614 GB, free: 147.4 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007991/14.9, allocations: 262.8 kB / 4.615 GB, free: 147.4 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000402/14.9, allocations: 74.7 kB / 4.615 GB, free: 147.4 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004473/14.9, allocations: 3.064 MB / 4.618 GB, free: 146 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001504/14.91, allocations: 116 kB / 4.618 GB, free: 146 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.639e-05/14.91, allocations: 22.25 kB / 4.618 GB, free: 146 MB / 0.6355 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_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 (36):
 * Single equations (assignments): 34
 * 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 {1 22}
Notification: Performance of prepare postOptimizeDAE: time 0.0002652/14.91, allocations: 135.1 kB / 4.618 GB, free: 145.9 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002056/14.91, allocations: 106.8 kB / 4.618 GB, free: 145.8 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002661/14.91, allocations: 130.6 kB / 4.618 GB, free: 145.8 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.29e-06/14.91, allocations: 7.391 kB / 4.618 GB, free: 145.8 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.094e-06/14.91, allocations: 0 / 4.618 GB, free: 145.8 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.846e-06/14.91, allocations: 3.953 kB / 4.618 GB, free: 145.8 MB / 0.6355 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 0.02195/14.93, allocations: 5.656 MB / 4.624 GB, free: 145 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.336e-05/14.93, allocations: 3.812 kB / 4.624 GB, free: 145 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003136/14.93, allocations: 57.22 kB / 4.624 GB, free: 145 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001222/14.93, allocations: 0.5933 MB / 4.624 GB, free: 145 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.461e-05/14.93, allocations: 17.33 kB / 4.624 GB, free: 145 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03131/14.96, allocations: 9.109 MB / 4.633 GB, free: 143.7 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.64e-06/14.96, allocations: 0 / 4.633 GB, free: 143.7 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02022/14.98, allocations: 3.888 MB / 4.637 GB, free: 143.3 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005866/14.98, allocations: 182.5 kB / 4.637 GB, free: 143.1 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000254/14.98, allocations: 7.906 kB / 4.637 GB, free: 143.1 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001675/14.98, allocations: 222.8 kB / 4.638 GB, free: 143.1 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003006/14.98, allocations: 54.75 kB / 4.638 GB, free: 143.1 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.057e-05/14.98, allocations: 17.19 kB / 4.638 GB, free: 143.1 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001333/14.99, allocations: 0.816 MB / 4.638 GB, free: 143 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 9.73e-07/14.99, allocations: 0 / 4.638 GB, free: 143 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.003153/14.99, allocations: 0.7161 MB / 4.639 GB, free: 143 MB / 0.6355 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_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 (22):
 * 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): 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 {1 13}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001956/14.99, allocations: 1.145 MB / 4.64 GB, free: 142.7 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.003714/14.99, allocations: 1.522 MB / 4.642 GB, free: 142.5 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 5.467e-06/14.99, allocations: 0 / 4.642 GB, free: 142.5 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.001811/15, allocations: 0.6277 MB / 4.642 GB, free: 142.3 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004649/15, allocations: 0.6453 MB / 4.643 GB, free: 142.3 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005513/15.01, allocations: 1.676 MB / 4.645 GB, free: 141.9 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001308/15.01, allocations: 1.239 MB / 4.646 GB, free: 141.2 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.004638/15.01, allocations: 0.7494 MB / 4.647 GB, free: 141.2 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002183/15.01, allocations: 49.94 kB / 4.647 GB, free: 141.2 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.013e-06/15.01, allocations: 3.531 kB / 4.647 GB, free: 141.2 MB / 0.6355 GB
Notification: Performance of Templates: time 0.09178/15.11, allocations: 52.61 MB / 4.698 GB, free: 113.7 MB / 0.6355 GB