Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow")
Notification: Performance of loadModel(Buildings): time 3.465/3.465, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.373e-05/4.388e-05, allocations: 9.969 kB / 0.4991 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4734/0.4735, allocations: 92.68 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.102/5.575, allocations: 2.156 GB / 2.745 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002309/5.576, allocations: 89.25 kB / 2.745 GB, free: 177 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 3.961/9.536, allocations: 0.9295 GB / 3.675 GB, free: 135.7 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.82e-06/9.536, allocations: 0 / 3.675 GB, free: 135.7 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001109/9.536, allocations: 35.98 kB / 3.675 GB, free: 135.7 MB / 0.7761 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 0.003713/9.54, allocations: 1.296 MB / 3.676 GB, free: 134.3 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.925e-05/9.54, allocations: 16.03 kB / 3.676 GB, free: 134.3 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001062/9.541, allocations: 175.8 kB / 3.676 GB, free: 134.2 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003791/9.545, allocations: 1.303 MB / 3.678 GB, free: 132.8 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.919e-05/9.545, allocations: 57.3 kB / 3.678 GB, free: 132.8 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001367/9.545, allocations: 72 kB / 3.678 GB, free: 132.7 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004202/9.55, allocations: 1.304 MB / 3.679 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.586e-05/9.55, allocations: 7.938 kB / 3.679 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.73e-05/9.55, allocations: 35.98 kB / 3.679 GB, free: 131.3 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.596e-05/9.55, allocations: 16 kB / 3.679 GB, free: 131.2 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003757/9.554, allocations: 1.001 MB / 3.68 GB, free: 130.2 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004826/9.558, allocations: 4.659 MB / 3.685 GB, free: 125.3 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00334/9.562, allocations: 0.8773 MB / 3.685 GB, free: 124.4 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004995/9.562, allocations: 358.4 kB / 3.686 GB, free: 124 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.316e-05/9.562, allocations: 15.97 kB / 3.686 GB, free: 124 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003163/9.566, allocations: 0.825 MB / 3.687 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004868/9.566, allocations: 43.53 kB / 3.687 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=38): time 3.894e-06/9.566, allocations: 0 / 3.687 GB, free: 123.1 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=38): time 0.01386/9.58, allocations: 2.634 MB / 3.689 GB, free: 120.4 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.549e-05/9.58, allocations: 456.9 kB / 3.69 GB, free: 119.9 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001637/9.582, allocations: 1.058 MB / 3.691 GB, free: 118.8 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001242/9.582, allocations: 41.7 kB / 3.691 GB, free: 118.8 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004205/9.582, allocations: 0.5201 MB / 3.691 GB, free: 118.2 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001356/9.582, allocations: 134.2 kB / 3.691 GB, free: 118.1 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.712e-05/9.583, allocations: 11.94 kB / 3.691 GB, free: 118.1 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 6.459e-05/9.583, allocations: 333.9 kB / 3.692 GB, free: 117.8 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005889/9.583, allocations: 332.9 kB / 3.692 GB, free: 117.4 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000826/9.584, allocations: 0.7189 MB / 3.693 GB, free: 116.5 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006838/9.585, allocations: 442.6 kB / 3.693 GB, free: 116.1 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.176e-06/9.585, allocations: 4 kB / 3.693 GB, free: 116.1 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=69) (initialization): time 0.00955/9.594, allocations: 2.272 MB / 3.695 GB, free: 113.8 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005178/9.595, allocations: 2.583 MB / 3.698 GB, free: 111 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.543e-05/9.595, allocations: 8 kB / 3.698 GB, free: 111 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001267/9.596, allocations: 0.5816 MB / 3.698 GB, free: 110.5 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004648/9.597, allocations: 91.83 kB / 3.698 GB, free: 110.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006254/9.603, allocations: 2.093 MB / 3.701 GB, free: 108.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001969/9.605, allocations: 179.5 kB / 3.701 GB, free: 108.1 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000121/9.605, allocations: 35.98 kB / 3.701 GB, free: 108 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.456e-05/9.605, allocations: 5.406 kB / 3.701 GB, free: 108 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001704/9.607, allocations: 0.8298 MB / 3.702 GB, free: 107.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.083e-05/9.607, allocations: 11.98 kB / 3.702 GB, free: 107.2 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007143/9.608, allocations: 234.7 kB / 3.702 GB, free: 106.9 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004154/9.608, allocations: 95.78 kB / 3.702 GB, free: 106.9 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004169/9.612, allocations: 3.016 MB / 3.705 GB, free: 103.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001412/9.614, allocations: 103.8 kB / 3.705 GB, free: 103.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.804e-05/9.614, allocations: 28 kB / 3.705 GB, free: 103.6 MB / 0.7761 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 {10 11}
Notification: Performance of prepare postOptimizeDAE: time 0.000264/9.614, allocations: 148.7 kB / 3.705 GB, free: 103.4 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002126/9.614, allocations: 122.7 kB / 3.705 GB, free: 103.3 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002702/9.615, allocations: 126.3 kB / 3.705 GB, free: 103.2 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.14e-06/9.615, allocations: 8 kB / 3.705 GB, free: 103.2 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.727e-06/9.615, allocations: 3.953 kB / 3.705 GB, free: 103.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.819e-06/9.615, allocations: 7.984 kB / 3.705 GB, free: 103.2 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002428/9.617, allocations: 1.926 MB / 3.707 GB, free: 101.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.546e-06/9.617, allocations: 4 kB / 3.707 GB, free: 101.1 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002271/9.617, allocations: 36.28 kB / 3.707 GB, free: 101.1 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001107/9.618, allocations: 0.5583 MB / 3.708 GB, free: 100.5 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.789e-05/9.618, allocations: 19.98 kB / 3.708 GB, free: 100.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02656/9.645, allocations: 8.317 MB / 3.716 GB, free: 92.07 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.314e-06/9.645, allocations: 4 kB / 3.716 GB, free: 92.07 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009271/9.654, allocations: 2.262 MB / 3.718 GB, free: 89.7 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007686/9.655, allocations: 271.6 kB / 3.718 GB, free: 89.41 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002259/9.655, allocations: 16 kB / 3.718 GB, free: 89.39 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001391/9.657, allocations: 148.1 kB / 3.719 GB, free: 89.25 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002403/9.657, allocations: 39.88 kB / 3.719 GB, free: 89.21 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.388e-05/9.657, allocations: 19.98 kB / 3.719 GB, free: 89.19 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001265/9.658, allocations: 0.8375 MB / 3.719 GB, free: 88.34 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.11e-07/9.658, allocations: 3.938 kB / 3.719 GB, free: 88.34 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.002371/9.661, allocations: 0.6753 MB / 3.72 GB, free: 87.66 MB / 0.7761 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_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 (18):
 * Single equations (assignments): 15
 * 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 {10 11}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001287/9.662, allocations: 0.9286 MB / 3.721 GB, free: 86.73 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.007098/9.669, allocations: 2.132 MB / 3.723 GB, free: 84.56 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 7.176e-06/9.669, allocations: 0 / 3.723 GB, free: 84.56 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.005019/9.674, allocations: 1.215 MB / 3.724 GB, free: 83.33 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003837/9.678, allocations: 0.6951 MB / 3.725 GB, free: 82.63 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002891/9.681, allocations: 1.638 MB / 3.727 GB, free: 80.94 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007155/9.682, allocations: 1.235 MB / 3.728 GB, free: 79.68 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.002974/9.685, allocations: 0.7739 MB / 3.729 GB, free: 78.9 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001101/9.685, allocations: 51.44 kB / 3.729 GB, free: 78.85 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.911e-06/9.685, allocations: 0 / 3.729 GB, free: 78.85 MB / 0.7761 GB
Notification: Performance of Templates: time 0.07677/9.762, allocations: 44.7 MB / 3.772 GB, free: 34.31 MB / 0.7761 GB