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 2.969/2.969, allocations: 321 MB / 328.1 MB, free: 5.477 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.598e-05/2.609e-05, allocations: 4 kB / 403.9 MB, free: 408 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1893/0.1893, allocations: 73.41 MB / 477.3 MB, free: 6.855 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4782/0.6675, allocations: 100.4 MB / 0.5642 GB, free: 3.102 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002514/0.6678, allocations: 72.14 kB / 0.5643 GB, free: 3.059 MB / 442.7 MB
Notification: Performance of FrontEnd: time 0.007961/0.6758, allocations: 2.003 MB / 0.5662 GB, free: 1.461 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 7.083e-06/0.6759, allocations: 3.938 kB / 0.5662 GB, free: 1.457 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: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0002856/0.6762, allocations: 333.6 kB / 0.5665 GB, free: 1.09 MB / 442.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.564e-05/0.6762, allocations: 8.031 kB / 0.5666 GB, free: 1.082 MB / 442.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.035e-05/0.6763, allocations: 4 kB / 0.5666 GB, free: 1.078 MB / 442.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.569e-05/0.6764, allocations: 162.5 kB / 0.5667 GB, free: 0.8828 MB / 442.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.587e-05/0.6764, allocations: 0 / 0.5667 GB, free: 0.8828 MB / 442.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.042e-05/0.6765, allocations: 8 kB / 0.5667 GB, free: 0.875 MB / 442.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.913e-05/0.6765, allocations: 15.92 kB / 0.5667 GB, free: 0.8594 MB / 442.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.302e-05/0.6766, allocations: 40.58 kB / 0.5668 GB, free: 0.8164 MB / 442.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.051e-05/0.6767, allocations: 0 / 0.5668 GB, free: 0.8164 MB / 442.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.124e-05/0.6767, allocations: 3.938 kB / 0.5668 GB, free: 0.8125 MB / 442.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.901e-06/0.6767, allocations: 4 kB / 0.5668 GB, free: 0.8086 MB / 442.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001388/0.6768, allocations: 138 kB / 0.5669 GB, free: 0.6406 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 8.602e-05/0.6769, allocations: 36.95 kB / 0.5669 GB, free: 0.6016 MB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 3.642e-05/0.677, allocations: 22.61 kB / 0.567 GB, free: 0.582 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001018/0.6771, allocations: 83.05 kB / 0.567 GB, free: 496 kB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.472e-05/0.6772, allocations: 34.56 kB / 0.5671 GB, free: 452 kB / 442.7 MB
Notification: Performance of pre-optimization done (n=5): time 1.413e-06/0.6772, allocations: 0 / 0.5671 GB, free: 452 kB / 442.7 MB
Notification: Performance of matching and sorting (n=7): time 0.001324/0.6785, allocations: 455.5 kB / 0.5675 GB, free: 15.93 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.087e-05/0.6786, allocations: 55.34 kB / 0.5676 GB, free: 15.87 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.432e-05/0.6786, allocations: 89 kB / 0.5677 GB, free: 15.78 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.632e-05/0.6787, allocations: 25.7 kB / 0.5677 GB, free: 15.75 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.164e-05/0.6787, allocations: 87.58 kB / 0.5678 GB, free: 15.66 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 4.206e-05/0.6788, allocations: 15.66 kB / 0.5678 GB, free: 15.64 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.38e-06/0.6788, allocations: 3.938 kB / 0.5678 GB, free: 15.64 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.000142/0.679, allocations: 322.3 kB / 0.5681 GB, free: 15.32 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.166e-05/0.679, allocations: 7.875 kB / 0.5681 GB, free: 15.32 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.263e-05/0.679, allocations: 12.25 kB / 0.5681 GB, free: 15.31 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 6.31e-05/0.6791, allocations: 11.19 kB / 0.5681 GB, free: 15.3 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.222e-06/0.6791, allocations: 4.125 kB / 0.5681 GB, free: 15.3 MB / 458.7 MB
Notification: Performance of matching and sorting (n=8) (initialization): time 0.0001654/0.6793, allocations: 66.42 kB / 0.5682 GB, free: 15.23 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.626e-05/0.6793, allocations: 4 kB / 0.5682 GB, free: 15.23 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.23e-06/0.6793, allocations: 0 / 0.5682 GB, free: 15.23 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.332e-05/0.6794, allocations: 0 / 0.5682 GB, free: 15.23 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001238/0.6795, allocations: 12 kB / 0.5682 GB, free: 15.22 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.937e-06/0.6795, allocations: 3.953 kB / 0.5682 GB, free: 15.21 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.56e-05/0.6796, allocations: 0 / 0.5682 GB, free: 15.21 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.17e-05/0.6796, allocations: 4 kB / 0.5682 GB, free: 15.21 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 (8):
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 9.032e-05/0.6797, allocations: 112.9 kB / 0.5683 GB, free: 15.09 MB / 458.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0001486/0.6798, allocations: 66.03 kB / 0.5684 GB, free: 15.03 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.412e-05/0.6799, allocations: 3.906 kB / 0.5684 GB, free: 15.03 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002222/0.6801, allocations: 77.98 kB / 0.5685 GB, free: 14.96 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.939e-06/0.6801, allocations: 7.953 kB / 0.5685 GB, free: 14.95 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.408e-06/0.6801, allocations: 3.938 kB / 0.5685 GB, free: 14.95 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.728e-06/0.6802, allocations: 0 / 0.5685 GB, free: 14.95 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001783/0.6803, allocations: 136.2 kB / 0.5686 GB, free: 14.79 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.793e-06/0.6804, allocations: 0 / 0.5686 GB, free: 14.79 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001368/0.6805, allocations: 19.98 kB / 0.5686 GB, free: 14.77 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.567e-06/0.6805, allocations: 3.938 kB / 0.5686 GB, free: 14.76 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.266e-05/0.6805, allocations: 4 kB / 0.5686 GB, free: 14.76 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.064e-06/0.6806, allocations: 0 / 0.5686 GB, free: 14.76 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.655e-06/0.6806, allocations: 0 / 0.5686 GB, free: 14.76 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002431/0.6808, allocations: 106.5 kB / 0.5687 GB, free: 14.65 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.045e-05/0.6809, allocations: 88.64 kB / 0.5688 GB, free: 14.55 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.791e-05/0.6809, allocations: 0 / 0.5688 GB, free: 14.55 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.749e-05/0.681, allocations: 8.094 kB / 0.5688 GB, free: 14.54 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.916e-05/0.681, allocations: 3.984 kB / 0.5688 GB, free: 14.54 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.071e-05/0.681, allocations: 4.188 kB / 0.5688 GB, free: 14.53 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 3.946e-05/0.6811, allocations: 79.23 kB / 0.5689 GB, free: 14.45 MB / 458.7 MB
Notification: Performance of sort global known variables: time 3.81e-07/0.6811, allocations: 0 / 0.5689 GB, free: 14.45 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0003335/0.6814, allocations: 35.94 kB / 0.5689 GB, free: 14.42 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (8):
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007197/0.6822, allocations: 0.685 MB / 0.5696 GB, free: 13.72 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001295/0.6823, allocations: 35.62 kB / 0.5696 GB, free: 13.7 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.166e-06/0.6823, allocations: 0 / 0.5696 GB, free: 13.7 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 4.838e-05/0.6824, allocations: 19.92 kB / 0.5697 GB, free: 13.68 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001382/0.6825, allocations: 8 kB / 0.5697 GB, free: 13.67 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004865/0.683, allocations: 149.9 kB / 0.5698 GB, free: 13.5 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003035/0.6834, allocations: 0.6846 MB / 0.5705 GB, free: 12.79 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 6.046e-05/0.6834, allocations: 4.188 kB / 0.5705 GB, free: 12.78 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.106e-05/0.6835, allocations: 18.73 kB / 0.5705 GB, free: 12.76 MB / 458.7 MB
Notification: Performance of SimCode: time 9.12e-07/0.6835, allocations: 0 / 0.5705 GB, free: 12.76 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1001/0.7836, allocations: 1.192 MB / 0.5717 GB, free: 11.58 MB / 458.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004922/0.7886, allocations: 168.1 kB / 0.5718 GB, free: 11.39 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.553/3.342, allocations: 4 kB / 0.5718 GB, free: 11.39 MB / 458.7 MB