Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised")
Notification: Performance of loadModel(Buildings): time 3.514/3.514, allocations: 402 MB / 416.6 MB, free: 10.19 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.344e-05/3.363e-05, allocations: 4 kB / 0.5009 GB, free: 8.242 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2182/0.2183, allocations: 92.69 MB / 0.5915 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised): time 0.6921/0.9104, allocations: 131.1 MB / 0.7195 GB, free: 11.76 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.005668/0.9161, allocations: 1.527 MB / 0.721 GB, free: 10.23 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004741/0.9167, allocations: 7.938 kB / 0.721 GB, free: 10.22 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.001012/0.9177, allocations: 171.1 kB / 0.7211 GB, free: 10.05 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.002058/0.9198, allocations: 362.8 kB / 0.7215 GB, free: 9.699 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002472/0.9223, allocations: 355.7 kB / 0.7218 GB, free: 9.352 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.004337/0.9267, allocations: 1.249 MB / 0.723 GB, free: 8.102 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005869/0.9326, allocations: 1.737 MB / 0.7247 GB, free: 6.359 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003343/0.936, allocations: 0.744 MB / 0.7255 GB, free: 5.613 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001984/0.938, allocations: 0.4984 MB / 0.7259 GB, free: 5.113 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002008/0.9401, allocations: 287.6 kB / 0.7262 GB, free: 4.832 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005092/0.9407, allocations: 44 kB / 0.7263 GB, free: 4.789 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008104/0.9415, allocations: 311 kB / 0.7266 GB, free: 4.484 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009652/0.9425, allocations: 140 kB / 0.7267 GB, free: 4.348 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.003204/0.9458, allocations: 1.133 MB / 0.7278 GB, free: 3.215 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 9.829e-06/0.9458, allocations: 7.938 kB / 0.7278 GB, free: 3.207 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 3.627e-06/0.9459, allocations: 0 / 0.7278 GB, free: 3.207 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 5.779e-05/0.9459, allocations: 0 / 0.7278 GB, free: 3.207 MB / 0.5886 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 0.00463/0.9506, allocations: 1.173 MB / 0.7289 GB, free: 1.973 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 7.589e-05/0.9507, allocations: 15.98 kB / 0.729 GB, free: 1.957 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001998/0.9527, allocations: 182.3 kB / 0.7291 GB, free: 1.777 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004307/0.9571, allocations: 0.8432 MB / 0.73 GB, free: 0.8906 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001266/0.9572, allocations: 57.25 kB / 0.73 GB, free: 0.8359 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002953/0.9576, allocations: 72 kB / 0.7301 GB, free: 0.7656 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.011/0.9686, allocations: 1.858 MB / 0.7319 GB, free: 14.82 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.042e-05/0.9687, allocations: 7.938 kB / 0.7319 GB, free: 14.82 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001238/0.9688, allocations: 31.98 kB / 0.7319 GB, free: 14.79 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.708e-05/0.9688, allocations: 19.95 kB / 0.732 GB, free: 14.77 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009758/0.9786, allocations: 1.585 MB / 0.7335 GB, free: 13.18 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008063/0.9867, allocations: 4.697 MB / 0.7381 GB, free: 8.188 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009104/0.9959, allocations: 1.409 MB / 0.7395 GB, free: 6.75 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.866e-05/0.996, allocations: 11.92 kB / 0.7395 GB, free: 6.738 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008707/1.005, allocations: 1.356 MB / 0.7408 GB, free: 5.32 MB / 0.6042 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005362/1.005, allocations: 43.44 kB / 0.7408 GB, free: 5.277 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=38): time 3.527e-06/1.005, allocations: 0 / 0.7408 GB, free: 5.277 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=38): time 0.07098/1.076, allocations: 6.113 MB / 0.7468 GB, free: 15.13 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003389/1.077, allocations: 456.9 kB / 0.7472 GB, free: 14.58 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003884/1.081, allocations: 1.077 MB / 0.7483 GB, free: 13.49 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002748/1.081, allocations: 37.7 kB / 0.7483 GB, free: 13.45 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001045/1.082, allocations: 0.5239 MB / 0.7488 GB, free: 12.92 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003893/1.082, allocations: 134 kB / 0.749 GB, free: 12.79 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001345/1.083, allocations: 12 kB / 0.749 GB, free: 12.78 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0002056/1.083, allocations: 330 kB / 0.7493 GB, free: 12.45 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00456/1.087, allocations: 0.5825 MB / 0.7499 GB, free: 11.86 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005491/1.093, allocations: 0.9814 MB / 0.7508 GB, free: 10.72 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004933/1.098, allocations: 0.6768 MB / 0.7515 GB, free: 10.04 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.259e-05/1.098, allocations: 0 / 0.7515 GB, free: 10.04 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=69) (initialization): time 0.05754/1.156, allocations: 4.63 MB / 0.756 GB, free: 5.387 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001634/1.157, allocations: 2.589 MB / 0.7585 GB, free: 2.609 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.764e-05/1.157, allocations: 12 kB / 0.7585 GB, free: 2.598 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008312/1.166, allocations: 1.033 MB / 0.7596 GB, free: 1.562 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001193/1.167, allocations: 123.8 kB / 0.7597 GB, free: 1.441 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01528/1.182, allocations: 2.356 MB / 0.762 GB, free: 15.06 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005321/1.188, allocations: 255.6 kB / 0.7622 GB, free: 14.81 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003133/1.188, allocations: 35.92 kB / 0.7623 GB, free: 14.77 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.229e-05/1.188, allocations: 4 kB / 0.7623 GB, free: 14.77 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004468/1.193, allocations: 0.8922 MB / 0.7631 GB, free: 13.87 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.531e-05/1.193, allocations: 8 kB / 0.7631 GB, free: 13.86 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001728/1.194, allocations: 255.4 kB / 0.7634 GB, free: 13.61 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001325/1.196, allocations: 123.8 kB / 0.7635 GB, free: 13.49 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009514/1.205, allocations: 3.117 MB / 0.7665 GB, free: 10.23 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002962/1.208, allocations: 95.75 kB / 0.7666 GB, free: 10.14 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001902/1.209, allocations: 35.98 kB / 0.7667 GB, free: 10.11 MB / 0.6355 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 20}
Notification: Performance of prepare postOptimizeDAE: time 0.001538/1.21, allocations: 413.3 kB / 0.7671 GB, free: 9.691 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005403/1.211, allocations: 114.6 kB / 0.7672 GB, free: 9.578 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005679/1.211, allocations: 138.3 kB / 0.7673 GB, free: 9.441 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.633e-05/1.211, allocations: 4 kB / 0.7673 GB, free: 9.438 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.065e-05/1.211, allocations: 4 kB / 0.7673 GB, free: 9.434 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001257/1.213, allocations: 283.7 kB / 0.7676 GB, free: 9.137 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004702/1.213, allocations: 12 kB / 0.7676 GB, free: 9.125 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004748/1.218, allocations: 219.5 kB / 0.7678 GB, free: 8.91 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006392/1.219, allocations: 75.77 kB / 0.7679 GB, free: 8.836 MB / 0.6355 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.03488/1.254, allocations: 3.834 MB / 0.7716 GB, free: 4.984 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01451/1.268, allocations: 2.785 MB / 0.7743 GB, free: 2.137 MB / 0.6355 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004434/1.273, allocations: 0.6008 MB / 0.7749 GB, free: 1.535 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.003024/1.276, allocations: 0.852 MB / 0.7758 GB, free: 0.6758 MB / 0.6355 GB
Notification: Performance of Backend: time 2.074e-06/1.276, allocations: 0 / 0.7758 GB, free: 0.6758 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.009565/1.285, allocations: 1.085 MB / 0.7768 GB, free: 15.58 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.01235/1.298, allocations: 3.131 MB / 0.7799 GB, free: 12.39 MB / 0.6511 GB
Notification: Performance of Templates: time 0.09473/1.393, allocations: 30.93 MB / 0.8101 GB, free: 13.71 MB / 0.6823 GB