Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible.
Notification: Performance of loadModel(Buildings): time 2.999/2.999, allocations: 321 MB / 328.1 MB, free: 5.477 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.228e-05/2.224e-05, allocations: 0 / 403.9 MB, free: 440 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1648/0.1648, allocations: 73.41 MB / 477.3 MB, free: 6.883 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.14/1.305, allocations: 397.3 MB / 0.8541 GB, free: 114.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003389/1.306, allocations: 89.02 kB / 0.8542 GB, free: 114.1 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 4.341/5.647, allocations: 0.8763 GB / 1.73 GB, free: 61.5 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0008595/5.648, allocations: 83.84 kB / 1.731 GB, free: 61.49 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 450
 * Number of variables: 450
Notification: Performance of Generate backend data structure: time 0.01465/5.663, allocations: 3.319 MB / 1.734 GB, free: 60.03 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 6.557e-05/5.663, allocations: 10.94 kB / 1.734 GB, free: 60.03 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009759/5.673, allocations: 0.7284 MB / 1.735 GB, free: 59.82 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.07577/5.748, allocations: 22.16 MB / 1.756 GB, free: 58.48 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001088/5.749, allocations: 57.38 kB / 1.756 GB, free: 58.48 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009159/5.749, allocations: 124.4 kB / 1.756 GB, free: 58.48 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.004626/5.754, allocations: 1.795 MB / 1.758 GB, free: 58.47 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004697/5.759, allocations: 1.978 MB / 1.76 GB, free: 58.11 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.986e-05/5.759, allocations: 7.375 kB / 1.76 GB, free: 58.11 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002837/5.759, allocations: 3.781 kB / 1.76 GB, free: 58.11 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.558e-05/5.759, allocations: 57.22 kB / 1.76 GB, free: 58.11 MB / 0.6355 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 0.02484/5.784, allocations: 11.47 MB / 1.771 GB, free: 53.01 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004655/5.789, allocations: 1.615 MB / 1.773 GB, free: 52.97 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001453/5.79, allocations: 0.7143 MB / 1.774 GB, free: 52.96 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0105/5.801, allocations: 3.726 MB / 1.777 GB, free: 51.75 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.775e-05/5.801, allocations: 48.3 kB / 1.777 GB, free: 51.7 MB / 0.6355 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002435/5.804, allocations: 114.8 kB / 1.777 GB, free: 51.64 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=90): time 8.766e-06/5.804, allocations: 1.281 kB / 1.777 GB, free: 51.64 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=102): time 0.02018/5.824, allocations: 4.585 MB / 1.782 GB, free: 50.73 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.027e-05/5.824, allocations: 117 kB / 1.782 GB, free: 50.61 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008057/5.832, allocations: 3.144 MB / 1.785 GB, free: 50.36 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008271/5.833, allocations: 32.58 kB / 1.785 GB, free: 50.32 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001977/5.835, allocations: 1.589 MB / 1.787 GB, free: 49.86 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006219/5.835, allocations: 343.6 kB / 1.787 GB, free: 49.64 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002418/5.836, allocations: 8.969 kB / 1.787 GB, free: 49.64 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001631/5.836, allocations: 377.7 kB / 1.787 GB, free: 49.33 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002457/5.838, allocations: 1.219 MB / 1.788 GB, free: 49.33 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002756/5.841, allocations: 1.732 MB / 1.79 GB, free: 48.76 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005441/5.847, allocations: 1.511 MB / 1.792 GB, free: 48.74 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.512e-05/5.847, allocations: 4.625 kB / 1.792 GB, free: 48.74 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=224) (initialization): time 0.01237/5.859, allocations: 3.811 MB / 1.795 GB, free: 48.45 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001544/5.861, allocations: 5.363 MB / 1.801 GB, free: 42.92 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.014e-05/5.861, allocations: 9.781 kB / 1.801 GB, free: 42.92 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001833/5.863, allocations: 0.5201 MB / 1.801 GB, free: 42.89 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004062/5.867, allocations: 373.8 kB / 1.801 GB, free: 42.89 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004611/5.871, allocations: 3.935 MB / 1.805 GB, free: 40.22 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007206/5.879, allocations: 374.6 kB / 1.806 GB, free: 40.2 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001275/5.88, allocations: 199 kB / 1.806 GB, free: 40.2 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.123e-05/5.88, allocations: 6.031 kB / 1.806 GB, free: 40.2 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01359/5.894, allocations: 3.683 MB / 1.809 GB, free: 40.12 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.129e-05/5.894, allocations: 15.69 kB / 1.809 GB, free: 40.12 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003847/5.897, allocations: 0.7699 MB / 1.81 GB, free: 40.09 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002124/5.9, allocations: 278.7 kB / 1.811 GB, free: 40.09 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03228/5.932, allocations: 8.565 MB / 1.819 GB, free: 36.18 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008712/5.941, allocations: 347.6 kB / 1.819 GB, free: 36.16 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001256/5.942, allocations: 184.7 kB / 1.819 GB, free: 36.16 MB / 0.6355 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump_Nrpm.VMachine_flow:VARIABLE(unit = "m3/s" )  "Volume flow rate" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 53
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (143):
 * Single equations (assignments): 135
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 5,1 5,1 5,1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.001198/5.943, allocations: 165.6 kB / 1.82 GB, free: 36.05 MB / 0.6355 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.009515/5.953, allocations: 1.595 MB / 1.821 GB, free: 35.8 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001496/5.954, allocations: 306.2 kB / 1.821 GB, free: 35.64 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008807/5.963, allocations: 2.007 MB / 1.823 GB, free: 35.51 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.182e-05/5.963, allocations: 15.88 kB / 1.823 GB, free: 35.51 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/5.963, allocations: 0 / 1.823 GB, free: 35.51 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004332/5.968, allocations: 1.725 MB / 1.825 GB, free: 35.02 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01259/5.98, allocations: 4.596 MB / 1.83 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.167e-05/5.98, allocations: 0 / 1.83 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003569/5.984, allocations: 330 kB / 1.83 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004182/5.984, allocations: 138 kB / 1.83 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001203/5.985, allocations: 24.25 kB / 1.83 GB, free: 34.41 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002739/5.987, allocations: 2.196 MB / 1.832 GB, free: 32.62 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.585e-06/5.987, allocations: 1.219 kB / 1.832 GB, free: 32.62 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008183/5.995, allocations: 2.797 MB / 1.835 GB, free: 32.03 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003312/5.999, allocations: 0.653 MB / 1.836 GB, free: 31.76 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00127/6, allocations: 6.875 kB / 1.836 GB, free: 31.76 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006387/6.007, allocations: 328.9 kB / 1.836 GB, free: 31.75 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003742/6.007, allocations: 74.36 kB / 1.836 GB, free: 31.74 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002849/6.007, allocations: 56.94 kB / 1.836 GB, free: 31.74 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.008012/6.015, allocations: 2.361 MB / 1.838 GB, free: 31.6 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 1.012e-06/6.015, allocations: 0 / 1.838 GB, free: 31.6 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.01313/6.029, allocations: 1.668 MB / 1.84 GB, free: 31.48 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 3 (pump_Nrpm.vol.dynBal.medium.T,pump_dp.vol.dynBal.medium.T,pump_m_flow.vol.dynBal.medium.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (121):
 * Single equations (assignments): 110
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01711/6.046, allocations: 5.371 MB / 1.845 GB, free: 29.32 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.02141/6.067, allocations: 7.997 MB / 1.853 GB, free: 25 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 1.037e-05/6.067, allocations: 1.5 kB / 1.853 GB, free: 25 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.004978/6.072, allocations: 0.7725 MB / 1.854 GB, free: 24.79 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0128/6.085, allocations: 1.541 MB / 1.855 GB, free: 24.43 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01906/6.104, allocations: 5.336 MB / 1.86 GB, free: 22.29 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003591/6.108, allocations: 2.242 MB / 1.863 GB, free: 21.32 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.01216/6.12, allocations: 1.314 MB / 1.864 GB, free: 21.16 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003301/6.123, allocations: 1.352 MB / 1.865 GB, free: 20.07 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.362e-06/6.124, allocations: 0 / 1.865 GB, free: 20.07 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6575/6.781, allocations: 114.1 MB / 1.977 GB, free: 71.07 MB / 0.6511 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.005182/6.786, allocations: 175.3 kB / 1.977 GB, free: 70.88 MB / 0.6511 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 8.466/15.25, allocations: 9.938 kB / 1.977 GB, free: 70.87 MB / 0.6511 GB