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 3.139/3.139, allocations: 321 MB / 328.1 MB, free: 5.469 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.822e-05/2.833e-05, allocations: 4 kB / 403.9 MB, free: 424 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1582/0.1583, allocations: 73.4 MB / 477.3 MB, free: 6.871 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4858/0.6441, allocations: 101.2 MB / 0.5649 GB, free: 2.434 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000297/0.6445, allocations: 75.08 kB / 0.565 GB, free: 2.387 MB / 442.7 MB
Notification: Performance of FrontEnd: time 0.005986/0.6505, allocations: 1.465 MB / 0.5664 GB, free: 1.145 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 8.536e-06/0.6506, allocations: 0 / 0.5664 GB, free: 1.145 MB / 442.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0003016/0.6509, allocations: 330.4 kB / 0.5668 GB, free: 0.7773 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.813e-05/0.6509, allocations: 8.031 kB / 0.5668 GB, free: 0.7695 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002788/0.6512, allocations: 23.97 kB / 0.5668 GB, free: 0.7461 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.361e-05/0.6513, allocations: 159.1 kB / 0.5669 GB, free: 0.5508 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.366e-05/0.6514, allocations: 0 / 0.5669 GB, free: 0.5508 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.281e-05/0.6514, allocations: 4 kB / 0.5669 GB, free: 0.5469 MB / 442.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 9.56e-05/0.6515, allocations: 15.12 kB / 0.567 GB, free: 0.5391 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.146e-05/0.6516, allocations: 41.64 kB / 0.567 GB, free: 0.4922 MB / 442.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.208e-06/0.6516, allocations: 0 / 0.567 GB, free: 0.4922 MB / 442.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.357e-05/0.6516, allocations: 0 / 0.567 GB, free: 0.4922 MB / 442.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.232e-06/0.6517, allocations: 0 / 0.567 GB, free: 0.4922 MB / 442.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001482/0.6518, allocations: 148.9 kB / 0.5671 GB, free: 324 kB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003125/0.655, allocations: 264.3 kB / 0.5674 GB, free: 60 kB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 6.96e-05/0.6551, allocations: 24.42 kB / 0.5674 GB, free: 40 kB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.609e-05/0.6551, allocations: 4 kB / 0.5674 GB, free: 36 kB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.413e-05/0.6552, allocations: 30.56 kB / 0.5674 GB, free: 16 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=4): time 3.066e-06/0.6552, allocations: 0 / 0.5674 GB, free: 16 MB / 458.7 MB
Notification: Performance of matching and sorting (n=4): time 0.0002019/0.6554, allocations: 51.98 kB / 0.5675 GB, free: 15.94 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.501e-05/0.6554, allocations: 55.34 kB / 0.5675 GB, free: 15.88 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.136e-05/0.6555, allocations: 93 kB / 0.5676 GB, free: 15.78 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.419e-05/0.6556, allocations: 25.7 kB / 0.5677 GB, free: 15.75 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 3.963e-05/0.6556, allocations: 80.14 kB / 0.5677 GB, free: 15.66 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 3.979e-05/0.6557, allocations: 15.38 kB / 0.5677 GB, free: 15.65 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.949e-06/0.6557, allocations: 0 / 0.5677 GB, free: 15.65 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001751/0.6559, allocations: 314.8 kB / 0.568 GB, free: 15.34 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.361e-05/0.6559, allocations: 7.188 kB / 0.5681 GB, free: 15.33 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.67e-05/0.656, allocations: 7.938 kB / 0.5681 GB, free: 15.32 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 4.717e-05/0.6561, allocations: 10.8 kB / 0.5681 GB, free: 15.32 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.825e-06/0.6561, allocations: 128 / 0.5681 GB, free: 15.32 MB / 458.7 MB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001449/0.6562, allocations: 56.5 kB / 0.5681 GB, free: 15.26 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.144e-05/0.6563, allocations: 4 kB / 0.5681 GB, free: 15.26 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.652e-06/0.6563, allocations: 0 / 0.5681 GB, free: 15.26 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.796e-05/0.6563, allocations: 0 / 0.5681 GB, free: 15.26 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001166/0.6564, allocations: 4 kB / 0.5681 GB, free: 15.25 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.705e-05/0.6565, allocations: 4 kB / 0.5681 GB, free: 15.25 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.426e-05/0.6565, allocations: 7.891 kB / 0.5681 GB, free: 15.24 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.085e-06/0.6565, allocations: 0 / 0.5681 GB, free: 15.24 MB / 458.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (4):
 * Single equations (assignments): 4
 * 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 9.907e-05/0.6567, allocations: 101 kB / 0.5682 GB, free: 15.14 MB / 458.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0001191/0.6568, allocations: 60.53 kB / 0.5683 GB, free: 15.08 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.097e-05/0.6568, allocations: 4.172 kB / 0.5683 GB, free: 15.07 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.046e-05/0.6569, allocations: 7.312 kB / 0.5683 GB, free: 15.07 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.213e-05/0.6569, allocations: 11.94 kB / 0.5683 GB, free: 15.05 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.37e-06/0.6569, allocations: 0 / 0.5683 GB, free: 15.05 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.404e-06/0.6569, allocations: 3.984 kB / 0.5683 GB, free: 15.05 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000145/0.6571, allocations: 129.5 kB / 0.5685 GB, free: 14.89 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.445e-06/0.6571, allocations: 0 / 0.5685 GB, free: 14.89 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.652e-05/0.6572, allocations: 7.984 kB / 0.5685 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.689e-06/0.6572, allocations: 0 / 0.5685 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.325e-05/0.6573, allocations: 4 kB / 0.5685 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.003e-06/0.6573, allocations: 4 kB / 0.5685 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.071e-06/0.6573, allocations: 0 / 0.5685 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000145/0.6574, allocations: 79.7 kB / 0.5685 GB, free: 14.79 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 8.636e-05/0.6575, allocations: 77.11 kB / 0.5686 GB, free: 14.69 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.648e-05/0.6576, allocations: 0 / 0.5686 GB, free: 14.69 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.618e-05/0.6577, allocations: 3.984 kB / 0.5686 GB, free: 14.69 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.477e-05/0.6577, allocations: 4 kB / 0.5686 GB, free: 14.68 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.868e-06/0.6577, allocations: 7.5 kB / 0.5686 GB, free: 14.68 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 4.599e-05/0.6578, allocations: 75.28 kB / 0.5687 GB, free: 14.61 MB / 458.7 MB
Notification: Performance of sort global known variables: time 4.31e-07/0.6578, allocations: 0 / 0.5687 GB, free: 14.61 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0002521/0.6581, allocations: 11.95 kB / 0.5687 GB, free: 14.59 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (4):
 * Single equations (assignments): 4
 * 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 0.0005096/0.6586, allocations: 0.6152 MB / 0.5693 GB, free: 13.96 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001118/0.6587, allocations: 22.98 kB / 0.5693 GB, free: 13.94 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.206e-06/0.6587, allocations: 0 / 0.5693 GB, free: 13.94 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 3.355e-05/0.6588, allocations: 11.25 kB / 0.5693 GB, free: 13.93 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002407/0.659, allocations: 7.938 kB / 0.5694 GB, free: 13.93 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004262/0.6595, allocations: 108.6 kB / 0.5695 GB, free: 13.79 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002768/0.6598, allocations: 0.6885 MB / 0.5701 GB, free: 13.07 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 8.099e-05/0.6598, allocations: 0 / 0.5701 GB, free: 13.07 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.339e-05/0.6599, allocations: 7.438 kB / 0.5701 GB, free: 13.07 MB / 458.7 MB
Notification: Performance of SimCode: time 9.71e-07/0.6599, allocations: 4 kB / 0.5701 GB, free: 13.07 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03349/0.6934, allocations: 0.8002 MB / 0.5709 GB, free: 12.28 MB / 458.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004648/0.6981, allocations: 146.5 kB / 0.5711 GB, free: 12.09 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.612/3.31, allocations: 10.31 kB / 0.5711 GB, free: 12.08 MB / 458.7 MB