Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised")
Notification: Performance of loadModel(Buildings): time 3.728/3.728, allocations: 402 MB / 416.6 MB, free: 10.13 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.445e-05/3.451e-05, allocations: 4 kB / 0.501 GB, free: 8.234 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.21/0.21, allocations: 92.69 MB / 0.5915 GB, free: 11.37 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised): time 0.7177/0.9278, allocations: 135.6 MB / 0.7239 GB, free: 7.191 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.007843/0.9357, allocations: 3.341 MB / 0.7272 GB, free: 3.84 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005564/0.9363, allocations: 15.88 kB / 0.7272 GB, free: 3.824 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009862/0.9373, allocations: 215 kB / 0.7274 GB, free: 3.613 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.002238/0.9396, allocations: 0.5217 MB / 0.7279 GB, free: 3.09 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001866/0.9415, allocations: 387 kB / 0.7283 GB, free: 2.711 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.00338/0.9449, allocations: 1.35 MB / 0.7296 GB, free: 1.359 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004262/0.9492, allocations: 1.854 MB / 0.7314 GB, free: 15.5 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002799/0.9521, allocations: 0.8999 MB / 0.7323 GB, free: 14.6 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001744/0.9539, allocations: 0.6037 MB / 0.7329 GB, free: 14 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001646/0.9555, allocations: 339.6 kB / 0.7332 GB, free: 13.66 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004032/0.956, allocations: 52 kB / 0.7333 GB, free: 13.61 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006467/0.9567, allocations: 358.9 kB / 0.7336 GB, free: 13.26 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007032/0.9574, allocations: 144 kB / 0.7337 GB, free: 13.12 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.002595/0.96, allocations: 1.273 MB / 0.735 GB, free: 11.85 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.148e-06/0.96, allocations: 3.938 kB / 0.735 GB, free: 11.84 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 3.316e-06/0.9601, allocations: 0 / 0.735 GB, free: 11.84 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 5.135e-05/0.9601, allocations: 0 / 0.735 GB, free: 11.84 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 169
 * Number of variables: 169
Notification: Performance of Generate backend data structure: time 0.004018/0.9641, allocations: 1.353 MB / 0.7363 GB, free: 10.43 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.616e-05/0.9642, allocations: 8.031 kB / 0.7363 GB, free: 10.42 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001345/0.9656, allocations: 194.3 kB / 0.7365 GB, free: 10.23 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003255/0.9689, allocations: 0.9185 MB / 0.7374 GB, free: 9.258 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001041/0.969, allocations: 58 kB / 0.7375 GB, free: 9.199 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002593/0.9693, allocations: 72 kB / 0.7375 GB, free: 9.129 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01161/0.9809, allocations: 2.09 MB / 0.7396 GB, free: 6.961 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.186e-05/0.981, allocations: 3.938 kB / 0.7396 GB, free: 6.957 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001493/0.9812, allocations: 32 kB / 0.7396 GB, free: 6.926 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.184e-05/0.9812, allocations: 23.95 kB / 0.7396 GB, free: 6.902 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01133/0.9925, allocations: 1.87 MB / 0.7415 GB, free: 5.031 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0125/1.005, allocations: 5.336 MB / 0.7467 GB, free: 15.32 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0144/1.02, allocations: 5.054 MB / 0.7516 GB, free: 9.418 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001264/1.02, allocations: 12 kB / 0.7516 GB, free: 9.406 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009583/1.029, allocations: 1.412 MB / 0.753 GB, free: 7.934 MB / 0.6198 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005902/1.03, allocations: 43.53 kB / 0.753 GB, free: 7.891 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=40): time 4.248e-06/1.03, allocations: 0 / 0.753 GB, free: 7.891 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=40): time 0.05477/1.085, allocations: 6.413 MB / 0.7593 GB, free: 1.441 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002403/1.085, allocations: 448.9 kB / 0.7597 GB, free: 0.8984 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002511/1.088, allocations: 1.098 MB / 0.7608 GB, free: 15.79 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002546/1.088, allocations: 41.7 kB / 0.7608 GB, free: 15.74 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007728/1.089, allocations: 0.5671 MB / 0.7614 GB, free: 15.17 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000246/1.089, allocations: 142.1 kB / 0.7615 GB, free: 15.03 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.509e-05/1.089, allocations: 16 kB / 0.7615 GB, free: 15.01 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001584/1.089, allocations: 333.9 kB / 0.7619 GB, free: 14.68 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002989/1.092, allocations: 0.6021 MB / 0.7624 GB, free: 14.08 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003579/1.096, allocations: 1.008 MB / 0.7634 GB, free: 12.9 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003222/1.099, allocations: 0.6935 MB / 0.7641 GB, free: 12.2 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.247e-06/1.099, allocations: 4 kB / 0.7641 GB, free: 12.2 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=71) (initialization): time 0.03971/1.139, allocations: 4.854 MB / 0.7689 GB, free: 7.32 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001243/1.14, allocations: 2.59 MB / 0.7714 GB, free: 4.547 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.402e-05/1.14, allocations: 11.95 kB / 0.7714 GB, free: 4.535 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005674/1.146, allocations: 1.084 MB / 0.7725 GB, free: 3.449 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008321/1.147, allocations: 103.8 kB / 0.7725 GB, free: 3.348 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009997/1.157, allocations: 2.42 MB / 0.7749 GB, free: 0.9023 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003712/1.161, allocations: 267.6 kB / 0.7752 GB, free: 0.6406 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001565/1.161, allocations: 35.97 kB / 0.7752 GB, free: 0.6055 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.364e-05/1.161, allocations: 4 kB / 0.7752 GB, free: 0.6016 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002819/1.164, allocations: 0.9118 MB / 0.7761 GB, free: 15.68 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.123e-05/1.164, allocations: 4 kB / 0.7761 GB, free: 15.67 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001113/1.165, allocations: 268.6 kB / 0.7764 GB, free: 15.41 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007602/1.166, allocations: 99.81 kB / 0.7765 GB, free: 15.31 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00615/1.172, allocations: 3.192 MB / 0.7796 GB, free: 11.98 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00203/1.174, allocations: 115.6 kB / 0.7797 GB, free: 11.87 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.805e-05/1.174, allocations: 32 kB / 0.7797 GB, free: 11.84 MB / 0.6511 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_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 (48):
 * Single equations (assignments): 46
 * 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 0.001034/1.175, allocations: 421.3 kB / 0.7801 GB, free: 11.42 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002861/1.175, allocations: 122.6 kB / 0.7802 GB, free: 11.3 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003572/1.176, allocations: 139 kB / 0.7804 GB, free: 11.16 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.398e-06/1.176, allocations: 4 kB / 0.7804 GB, free: 11.15 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.979e-06/1.176, allocations: 0 / 0.7804 GB, free: 11.15 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007929/1.176, allocations: 291.6 kB / 0.7806 GB, free: 10.85 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002895/1.177, allocations: 15.98 kB / 0.7807 GB, free: 10.83 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003067/1.18, allocations: 243.6 kB / 0.7809 GB, free: 10.59 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004215/1.18, allocations: 67.83 kB / 0.781 GB, free: 10.53 MB / 0.6511 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02341/1.204, allocations: 3.958 MB / 0.7848 GB, free: 6.551 MB / 0.6511 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.009805/1.214, allocations: 2.854 MB / 0.7876 GB, free: 3.641 MB / 0.6511 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002982/1.217, allocations: 0.6099 MB / 0.7882 GB, free: 3.031 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001923/1.219, allocations: 0.865 MB / 0.789 GB, free: 2.16 MB / 0.6511 GB
Notification: Performance of Backend: time 1.112e-06/1.219, allocations: 4 kB / 0.7891 GB, free: 2.156 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.006673/1.225, allocations: 1.12 MB / 0.7901 GB, free: 1.023 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.008668/1.234, allocations: 3.257 MB / 0.7933 GB, free: 13.71 MB / 0.6667 GB
Notification: Performance of Templates: time 0.08519/1.319, allocations: 31.68 MB / 0.8243 GB, free: 14.3 MB / 0.698 GB