Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp")
Notification: Performance of loadModel(IBPSA): time 2.706/2.706, allocations: 288.1 MB / 300.7 MB, free: 15.37 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.254e-05/3.275e-05, allocations: 4.75 kB / 370.6 MB, free: 7.828 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1169/0.1169, allocations: 67.01 MB / 437.6 MB, free: 11.33 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 4.979/5.096, allocations: 2.027 GB / 2.454 GB, free: 127.6 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002513/5.096, allocations: 91.88 kB / 2.454 GB, free: 127.5 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 4.861/9.957, allocations: 1.08 GB / 3.535 GB, free: 128.4 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.179e-06/9.957, allocations: 2.469 kB / 3.535 GB, free: 128.4 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001653/9.957, allocations: 35.27 kB / 3.535 GB, free: 128.4 MB / 0.573 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 0.004213/9.962, allocations: 1.266 MB / 3.536 GB, free: 127.7 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.046e-05/9.962, allocations: 7.75 kB / 3.536 GB, free: 127.7 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001409/9.963, allocations: 202.5 kB / 3.536 GB, free: 127.6 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004935/9.968, allocations: 1.445 MB / 3.538 GB, free: 127.3 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.967e-05/9.968, allocations: 57.52 kB / 3.538 GB, free: 127.3 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000165/9.968, allocations: 63.38 kB / 3.538 GB, free: 127.3 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001615/9.97, allocations: 0.9154 MB / 3.539 GB, free: 127.1 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.39e-05/9.97, allocations: 2.438 kB / 3.539 GB, free: 127.1 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.11e-05/9.97, allocations: 25.03 kB / 3.539 GB, free: 127.1 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.598e-05/9.97, allocations: 14.88 kB / 3.539 GB, free: 127.1 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001359/9.972, allocations: 0.6881 MB / 3.539 GB, free: 127.1 MB / 0.573 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 0.005267/9.977, allocations: 4.702 MB / 3.544 GB, free: 124 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001679/9.979, allocations: 3.964 MB / 3.548 GB, free: 119.8 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004957/9.979, allocations: 331.6 kB / 3.548 GB, free: 119.8 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002846/9.979, allocations: 193.8 kB / 3.548 GB, free: 119.6 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004976/9.98, allocations: 319.1 kB / 3.549 GB, free: 119.5 MB / 0.573 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005396/9.98, allocations: 34.95 kB / 3.549 GB, free: 119.5 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=36): time 3.778e-06/9.98, allocations: 3.172 kB / 3.549 GB, free: 119.5 MB / 0.573 GB
Notification: Performance of matching and sorting (n=36): time 0.001834/9.982, allocations: 0.7525 MB / 3.549 GB, free: 119.4 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.092e-05/9.982, allocations: 86.88 kB / 3.549 GB, free: 119.3 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001632/9.984, allocations: 1.032 MB / 3.55 GB, free: 119.1 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 8.569e-05/9.984, allocations: 40.39 kB / 3.55 GB, free: 119.1 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004531/9.985, allocations: 0.516 MB / 3.551 GB, free: 118.9 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001184/9.985, allocations: 131.3 kB / 3.551 GB, free: 118.9 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.826e-05/9.985, allocations: 7.156 kB / 3.551 GB, free: 118.9 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 6.612e-05/9.985, allocations: 330.7 kB / 3.551 GB, free: 118.6 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003674/9.985, allocations: 185.8 kB / 3.552 GB, free: 118.6 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005752/9.986, allocations: 0.5298 MB / 3.552 GB, free: 118.2 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004806/9.986, allocations: 308.3 kB / 3.552 GB, free: 118.1 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.734e-06/9.986, allocations: 0 / 3.552 GB, free: 118.1 MB / 0.573 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00206/9.988, allocations: 0.9368 MB / 3.553 GB, free: 118 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005712/9.989, allocations: 2.236 MB / 3.556 GB, free: 115.7 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.754e-05/9.989, allocations: 3.906 kB / 3.556 GB, free: 115.7 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001367/9.99, allocations: 323.7 kB / 3.556 GB, free: 115.7 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004596/9.991, allocations: 77.45 kB / 3.556 GB, free: 115.7 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001888/9.993, allocations: 1.13 MB / 3.557 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00151/9.994, allocations: 99.8 kB / 3.557 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.638e-05/9.994, allocations: 34.64 kB / 3.557 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.348e-05/9.994, allocations: 6.781 kB / 3.557 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001761/9.996, allocations: 0.7544 MB / 3.558 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.131e-05/9.996, allocations: 2.875 kB / 3.558 GB, free: 115.1 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007935/9.997, allocations: 250.1 kB / 3.558 GB, free: 115 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004104/9.998, allocations: 70.38 kB / 3.558 GB, free: 115 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00463/10, allocations: 3.096 MB / 3.561 GB, free: 113.7 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001351/10, allocations: 105.8 kB / 3.561 GB, free: 113.7 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.552e-05/10, allocations: 31.66 kB / 3.561 GB, free: 113.6 MB / 0.573 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 (37):
 * Single equations (assignments): 35
 * 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 {11 12}
Notification: Performance of prepare postOptimizeDAE: time 0.0002057/10, allocations: 149.1 kB / 3.561 GB, free: 113.5 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000195/10, allocations: 106.2 kB / 3.562 GB, free: 113.5 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001664/10.01, allocations: 0.7782 MB / 3.562 GB, free: 113.4 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.797e-06/10.01, allocations: 2.531 kB / 3.562 GB, free: 113.4 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.37e-06/10.01, allocations: 2.875 kB / 3.562 GB, free: 113.4 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.123e-06/10.01, allocations: 3.844 kB / 3.562 GB, free: 113.4 MB / 0.573 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 0.003733/10.01, allocations: 2.154 MB / 3.564 GB, free: 112.6 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.673e-06/10.01, allocations: 0 / 3.564 GB, free: 112.6 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000305/10.01, allocations: 53.98 kB / 3.565 GB, free: 112.6 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006987/10.01, allocations: 233 kB / 3.565 GB, free: 112.5 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.777e-05/10.01, allocations: 8.5 kB / 3.565 GB, free: 112.5 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001052/10.01, allocations: 0.9367 MB / 3.566 GB, free: 112 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.013e-06/10.01, allocations: 0 / 3.566 GB, free: 112 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001544/10.01, allocations: 0.9528 MB / 3.567 GB, free: 111.6 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006327/10.01, allocations: 239.6 kB / 3.567 GB, free: 111.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001738/10.01, allocations: 10.09 kB / 3.567 GB, free: 111.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009381/10.02, allocations: 82.12 kB / 3.567 GB, free: 111.4 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001135/10.02, allocations: 32.3 kB / 3.567 GB, free: 111.4 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.289e-05/10.02, allocations: 17.31 kB / 3.567 GB, free: 111.4 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001284/10.02, allocations: 0.8142 MB / 3.568 GB, free: 111.3 MB / 0.573 GB
Notification: Performance of sort global known variables: time 8.6e-07/10.02, allocations: 0 / 3.568 GB, free: 111.3 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002475/10.02, allocations: 0.6065 MB / 3.568 GB, free: 111.3 MB / 0.573 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 (23):
 * Single equations (assignments): 20
 * 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 {11 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00176/10.02, allocations: 1.143 MB / 3.569 GB, free: 111 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.003146/10.02, allocations: 1.238 MB / 3.571 GB, free: 110.7 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 8.154e-06/10.02, allocations: 3.938 kB / 3.571 GB, free: 110.7 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007325/10.02, allocations: 296.9 kB / 3.571 GB, free: 110.6 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003956/10.03, allocations: 0.6449 MB / 3.572 GB, free: 110.6 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002854/10.03, allocations: 1.448 MB / 3.573 GB, free: 110.2 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007903/10.03, allocations: 1.243 MB / 3.574 GB, free: 109.4 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.002893/10.04, allocations: 0.7943 MB / 3.575 GB, free: 109.4 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001305/10.04, allocations: 57.19 kB / 3.575 GB, free: 109.4 MB / 0.573 GB
Notification: Performance of SimCode: time 2.123e-06/10.04, allocations: 0 / 3.575 GB, free: 109.4 MB / 0.573 GB
Notification: Performance of Templates: time 0.07081/10.11, allocations: 38.98 MB / 3.613 GB, free: 78.23 MB / 0.573 GB