Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PressureDropsSeries")
Notification: Performance of loadModel(Buildings): time 4.228/4.228, allocations: 464.7 MB / 476.8 MB, free: 2.125 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.448e-05/3.459e-05, allocations: 4.781 kB / 0.5731 GB, free: 5.754 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1941/0.1942, allocations: 107.2 MB / 0.6777 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.225/6.419, allocations: 2.181 GB / 2.858 GB, free: 262.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002277/6.42, allocations: 84.8 kB / 2.858 GB, free: 262.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 3.726/10.15, allocations: 0.9252 GB / 3.784 GB, free: 41.01 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.658e-06/10.15, allocations: 3.938 kB / 3.784 GB, free: 41.01 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001284/10.15, allocations: 27.98 kB / 3.784 GB, free: 40.98 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 122
 * Number of variables: 122
Notification: Performance of Generate backend data structure: time 0.002281/10.15, allocations: 1.09 MB / 3.785 GB, free: 39.84 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.158e-05/10.15, allocations: 8.031 kB / 3.785 GB, free: 39.84 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00124/10.15, allocations: 186.5 kB / 3.785 GB, free: 39.65 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00306/10.15, allocations: 1.073 MB / 3.786 GB, free: 38.54 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.551e-05/10.15, allocations: 41 kB / 3.786 GB, free: 38.5 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000123/10.15, allocations: 56 kB / 3.786 GB, free: 38.45 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001215/10.15, allocations: 0.6176 MB / 3.787 GB, free: 37.81 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.037e-05/10.15, allocations: 0 / 3.787 GB, free: 37.81 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.871e-05/10.15, allocations: 27.95 kB / 3.787 GB, free: 37.78 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.321e-05/10.15, allocations: 15.94 kB / 3.787 GB, free: 37.77 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008452/10.15, allocations: 453.3 kB / 3.787 GB, free: 37.32 MB / 0.8855 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 0.004393/10.16, allocations: 3.244 MB / 3.79 GB, free: 33.71 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005973/10.16, allocations: 359.5 kB / 3.791 GB, free: 33.35 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003307/10.16, allocations: 224.6 kB / 3.791 GB, free: 33.13 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003012/10.16, allocations: 194.4 kB / 3.791 GB, free: 32.9 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.745e-05/10.16, allocations: 38.8 kB / 3.791 GB, free: 32.86 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=28): time 3.716e-06/10.16, allocations: 3.938 kB / 3.791 GB, free: 32.85 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=28): time 0.001698/10.16, allocations: 0.6399 MB / 3.792 GB, free: 32.2 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.711e-05/10.16, allocations: 55.41 kB / 3.792 GB, free: 32.14 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001523/10.16, allocations: 0.9353 MB / 3.793 GB, free: 31.18 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001019/10.16, allocations: 33.7 kB / 3.793 GB, free: 31.14 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003362/10.16, allocations: 436.9 kB / 3.793 GB, free: 30.71 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 9.631e-05/10.16, allocations: 98.58 kB / 3.793 GB, free: 30.61 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.088e-05/10.16, allocations: 4 kB / 3.793 GB, free: 30.61 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 5.885e-05/10.16, allocations: 322.2 kB / 3.793 GB, free: 30.29 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000225/10.16, allocations: 119.9 kB / 3.794 GB, free: 30.17 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003541/10.17, allocations: 319.8 kB / 3.794 GB, free: 29.78 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002806/10.17, allocations: 173.7 kB / 3.794 GB, free: 29.62 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.678e-06/10.17, allocations: 0 / 3.794 GB, free: 29.62 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.001359/10.17, allocations: 0.6237 MB / 3.795 GB, free: 28.98 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 9.792e-05/10.17, allocations: 366.8 kB / 3.795 GB, free: 28.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.07e-06/10.17, allocations: 4 kB / 3.795 GB, free: 28.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006743/10.17, allocations: 219.2 kB / 3.795 GB, free: 28.38 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001748/10.17, allocations: 23.92 kB / 3.795 GB, free: 28.36 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001095/10.17, allocations: 1.001 MB / 3.796 GB, free: 27.33 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001143/10.17, allocations: 83.72 kB / 3.796 GB, free: 27.25 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.321e-05/10.17, allocations: 11.98 kB / 3.796 GB, free: 27.24 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.476e-05/10.17, allocations: 4 kB / 3.796 GB, free: 27.23 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001251/10.17, allocations: 472.1 kB / 3.797 GB, free: 26.77 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.592e-06/10.17, allocations: 0 / 3.797 GB, free: 26.77 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007301/10.17, allocations: 212.6 kB / 3.797 GB, free: 26.56 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001587/10.17, allocations: 19.98 kB / 3.797 GB, free: 26.54 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004543/10.18, allocations: 3.033 MB / 3.8 GB, free: 23.36 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001101/10.18, allocations: 99.61 kB / 3.8 GB, free: 23.26 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.988e-05/10.18, allocations: 8 kB / 3.8 GB, free: 23.25 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (9):
 * Single equations (assignments): 8
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0001573/10.18, allocations: 131.1 kB / 3.8 GB, free: 23.12 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002278/10.18, allocations: 90.88 kB / 3.8 GB, free: 23.03 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001472/10.18, allocations: 0.6745 MB / 3.801 GB, free: 22.35 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.584e-06/10.18, allocations: 4 kB / 3.801 GB, free: 22.34 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.258e-06/10.18, allocations: 0 / 3.801 GB, free: 22.34 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.578e-06/10.18, allocations: 3.984 kB / 3.801 GB, free: 22.34 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003119/10.18, allocations: 1.462 MB / 3.802 GB, free: 20.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.891e-06/10.18, allocations: 0 / 3.802 GB, free: 20.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001528/10.18, allocations: 27.92 kB / 3.802 GB, free: 20.77 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006197/10.18, allocations: 232.7 kB / 3.803 GB, free: 20.54 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.257e-05/10.18, allocations: 8 kB / 3.803 GB, free: 20.53 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009784/10.19, allocations: 0.9621 MB / 3.804 GB, free: 19.54 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.399e-06/10.19, allocations: 192 / 3.804 GB, free: 19.54 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001358/10.19, allocations: 0.8571 MB / 3.804 GB, free: 18.61 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005266/10.19, allocations: 215.9 kB / 3.805 GB, free: 18.38 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001611/10.19, allocations: 7.984 kB / 3.805 GB, free: 18.37 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007894/10.19, allocations: 63.75 kB / 3.805 GB, free: 18.3 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.301e-05/10.19, allocations: 23.91 kB / 3.805 GB, free: 18.28 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.04e-05/10.19, allocations: 15.94 kB / 3.805 GB, free: 18.27 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001245/10.19, allocations: 0.7596 MB / 3.805 GB, free: 17.49 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.025e-06/10.19, allocations: 0 / 3.805 GB, free: 17.49 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001852/10.19, allocations: 479.5 kB / 3.806 GB, free: 17.02 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (9):
 * Single equations (assignments): 8
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001414/10.19, allocations: 0.9118 MB / 3.807 GB, free: 16.11 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001595/10.19, allocations: 0.7045 MB / 3.807 GB, free: 15.39 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.314e-06/10.19, allocations: 0 / 3.807 GB, free: 15.39 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004557/10.2, allocations: 195.1 kB / 3.808 GB, free: 15.21 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002703/10.2, allocations: 495.8 kB / 3.808 GB, free: 14.72 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002492/10.2, allocations: 1.323 MB / 3.809 GB, free: 13.34 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006752/10.2, allocations: 1.198 MB / 3.811 GB, free: 12.11 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.002082/10.2, allocations: 0.5924 MB / 3.811 GB, free: 11.52 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.559e-05/10.2, allocations: 43.38 kB / 3.811 GB, free: 11.47 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.894e-06/10.2, allocations: 0 / 3.811 GB, free: 11.47 MB / 0.8855 GB
Notification: Performance of Templates: time 0.649/10.85, allocations: 33.52 MB / 3.844 GB, free: 249.1 MB / 0.8855 GB