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 2.668/2.668, allocations: 321 MB / 328.1 MB, free: 5.473 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.626e-05/2.633e-05, allocations: 4 kB / 403.9 MB, free: 412 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1441/0.1441, allocations: 73.42 MB / 477.3 MB, free: 6.844 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4696/0.6137, allocations: 143.1 MB / 0.6059 GB, free: 10.55 MB / 490.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004187/0.6142, allocations: 93.56 kB / 0.606 GB, free: 10.5 MB / 490.7 MB
Notification: Performance of FrontEnd: time 0.4606/1.075, allocations: 111 MB / 0.7144 GB, free: 1.988 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0002066/1.075, allocations: 67.88 kB / 0.7145 GB, free: 1.922 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 770
 * Number of variables: 770
Notification: Performance of Generate backend data structure: time 0.01008/1.085, allocations: 2.427 MB / 0.7169 GB, free: 15.43 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.873e-05/1.085, allocations: 8.031 kB / 0.7169 GB, free: 15.43 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006498/1.092, allocations: 0.6756 MB / 0.7175 GB, free: 14.75 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005245/1.097, allocations: 1.609 MB / 0.7191 GB, free: 13.09 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000182/1.097, allocations: 92 kB / 0.7192 GB, free: 13 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001333/1.099, allocations: 168 kB / 0.7193 GB, free: 12.84 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01019/1.109, allocations: 3.194 MB / 0.7225 GB, free: 9.637 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01386/1.123, allocations: 4.107 MB / 0.7265 GB, free: 5.344 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000139/1.123, allocations: 15.92 kB / 0.7265 GB, free: 5.328 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005867/1.124, allocations: 8 kB / 0.7265 GB, free: 5.32 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003221/1.124, allocations: 180.7 kB / 0.7267 GB, free: 5.141 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0343/1.158, allocations: 15.62 MB / 0.7419 GB, free: 4.988 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004481/1.163, allocations: 1.518 MB / 0.7434 GB, free: 3.43 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002897/1.166, allocations: 1 MB / 0.7444 GB, free: 2.418 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003084/1.166, allocations: 105.7 kB / 0.7445 GB, free: 2.297 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.2e-05/1.166, allocations: 43.12 kB / 0.7445 GB, free: 2.242 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=72): time 3.387e-06/1.166, allocations: 0 / 0.7445 GB, free: 2.242 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=75): time 0.2548/1.421, allocations: 2.916 MB / 0.7474 GB, free: 153.7 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.111e-05/1.421, allocations: 138.1 kB / 0.7475 GB, free: 153.5 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001338/1.422, allocations: 0.8101 MB / 0.7483 GB, free: 153.4 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001904/1.423, allocations: 29.42 kB / 0.7483 GB, free: 153.4 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006545/1.423, allocations: 1.194 MB / 0.7495 GB, free: 153.1 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003073/1.424, allocations: 261.3 kB / 0.7497 GB, free: 152.9 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001263/1.424, allocations: 3.969 kB / 0.7497 GB, free: 152.9 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001428/1.424, allocations: 397.6 kB / 0.7501 GB, free: 152.6 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001327/1.425, allocations: 0.757 MB / 0.7509 GB, free: 152.6 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001564/1.427, allocations: 1.235 MB / 0.7521 GB, free: 152.1 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002287/1.429, allocations: 1.065 MB / 0.7531 GB, free: 152 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.227e-06/1.429, allocations: 3.938 kB / 0.7531 GB, free: 152 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.004864/1.434, allocations: 2.09 MB / 0.7552 GB, free: 152 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001149/1.435, allocations: 5.499 MB / 0.7605 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.214e-05/1.435, allocations: 14.5 kB / 0.7605 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.952e-05/1.435, allocations: 23.28 kB / 0.7606 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003343/1.439, allocations: 418.2 kB / 0.761 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.624e-05/1.439, allocations: 32.73 kB / 0.761 GB, free: 146.3 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002769/1.442, allocations: 231.9 kB / 0.7612 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002767/1.442, allocations: 63.81 kB / 0.7613 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.619e-05/1.442, allocations: 3.812 kB / 0.7613 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003829/1.446, allocations: 1.669 MB / 0.7629 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.606e-05/1.446, allocations: 15.84 kB / 0.7629 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.986e-05/1.446, allocations: 22.06 kB / 0.7629 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002593/1.449, allocations: 375.5 kB / 0.7633 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.308e-05/1.449, allocations: 31.69 kB / 0.7633 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001958/1.451, allocations: 151 kB / 0.7635 GB, free: 146.2 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001648/1.451, allocations: 59.94 kB / 0.7635 GB, free: 146.2 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 63
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (156):
 * Single equations (assignments): 156
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004325/1.451, allocations: 146.3 kB / 0.7637 GB, free: 146.1 MB / 0.6042 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003125/1.454, allocations: 1.42 MB / 0.7651 GB, free: 146 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003495/1.455, allocations: 88.94 kB / 0.7651 GB, free: 146 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003353/1.458, allocations: 1.485 MB / 0.7666 GB, free: 145.9 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.647e-05/1.458, allocations: 10.09 kB / 0.7666 GB, free: 145.9 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.578e-06/1.458, allocations: 0 / 0.7666 GB, free: 145.9 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.558e-05/1.458, allocations: 10.73 kB / 0.7666 GB, free: 145.9 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01244/1.471, allocations: 6.709 MB / 0.7732 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.535e-05/1.471, allocations: 10.56 kB / 0.7732 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002034/1.473, allocations: 259.7 kB / 0.7734 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.095e-05/1.473, allocations: 18.38 kB / 0.7734 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001012/1.473, allocations: 13.81 kB / 0.7735 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.601e-05/1.473, allocations: 19.73 kB / 0.7735 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.275e-05/1.473, allocations: 14.25 kB / 0.7735 GB, free: 144.7 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003367/1.476, allocations: 2.421 MB / 0.7758 GB, free: 143.4 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000863/1.477, allocations: 368.6 kB / 0.7762 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002893/1.478, allocations: 11.44 kB / 0.7762 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001613/1.479, allocations: 127.4 kB / 0.7763 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002229/1.479, allocations: 70.66 kB / 0.7764 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.65e-05/1.48, allocations: 26.28 kB / 0.7764 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.001023/1.481, allocations: 0.6008 MB / 0.777 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 4.21e-07/1.481, allocations: 0 / 0.777 GB, free: 143.2 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.004375/1.485, allocations: 0.736 MB / 0.7777 GB, free: 143.2 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 38
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (78):
 * Single equations (assignments): 78
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.004533/1.49, allocations: 5.534 MB / 0.7831 GB, free: 138.9 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.004902/1.495, allocations: 2.532 MB / 0.7856 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 1.526e-05/1.495, allocations: 3.688 kB / 0.7856 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.001392/1.496, allocations: 0.7108 MB / 0.7863 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00228/1.498, allocations: 235.5 kB / 0.7865 GB, free: 138.8 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01441/1.513, allocations: 4.821 MB / 0.7912 GB, free: 137.8 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002837/1.516, allocations: 2.172 MB / 0.7934 GB, free: 137.1 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.003617/1.519, allocations: 0.7893 MB / 0.7941 GB, free: 137 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001843/1.521, allocations: 0.8026 MB / 0.7949 GB, free: 137 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.312e-06/1.521, allocations: 0 / 0.7949 GB, free: 137 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09513/1.616, allocations: 30 MB / 0.8242 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004497/1.621, allocations: 166.8 kB / 0.8244 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 3.449/5.07, allocations: 5.375 kB / 0.8244 GB, free: 135.5 MB / 0.6042 GB