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 2.892/2.892, allocations: 321 MB / 328.1 MB, free: 5.469 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.207e-05/3.218e-05, allocations: 4 kB / 403.9 MB, free: 388 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2063/0.2064, allocations: 73.4 MB / 477.3 MB, free: 6.84 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5391/0.7455, allocations: 100.8 MB / 0.5646 GB, free: 2.805 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000362/0.7459, allocations: 73.39 kB / 0.5647 GB, free: 2.762 MB / 442.7 MB
Notification: Performance of FrontEnd: time 0.02596/0.7719, allocations: 4.483 MB / 0.569 GB, free: 15.09 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 7.925e-06/0.772, allocations: 4 kB / 0.569 GB, free: 15.08 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0005081/0.7725, allocations: 346.2 kB / 0.5694 GB, free: 14.7 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.246e-05/0.7726, allocations: 12.03 kB / 0.5694 GB, free: 14.69 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.407e-05/0.7727, allocations: 0 / 0.5694 GB, free: 14.69 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001731/0.7729, allocations: 163.1 kB / 0.5695 GB, free: 14.49 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.51e-05/0.7729, allocations: 0 / 0.5695 GB, free: 14.49 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.198e-05/0.773, allocations: 4 kB / 0.5695 GB, free: 14.49 MB / 458.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 5.413e-05/0.773, allocations: 0 / 0.5695 GB, free: 14.49 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 9.801e-05/0.7731, allocations: 37.66 kB / 0.5696 GB, free: 14.45 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.3e-05/0.7732, allocations: 3.938 kB / 0.5696 GB, free: 14.44 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.255e-05/0.7732, allocations: 0 / 0.5696 GB, free: 14.44 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.47e-06/0.7732, allocations: 0 / 0.5696 GB, free: 14.44 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002211/0.7734, allocations: 133.9 kB / 0.5697 GB, free: 14.28 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 6.488e-05/0.7735, allocations: 18.61 kB / 0.5697 GB, free: 14.25 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 2.985e-05/0.7736, allocations: 12.55 kB / 0.5697 GB, free: 14.24 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001282/0.7749, allocations: 461.5 kB / 0.5702 GB, free: 13.7 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.911e-05/0.7749, allocations: 34.5 kB / 0.5702 GB, free: 13.65 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=2): time 2.084e-06/0.7749, allocations: 0 / 0.5702 GB, free: 13.65 MB / 458.7 MB
Notification: Performance of matching and sorting (n=3): time 0.000898/0.7759, allocations: 249.9 kB / 0.5705 GB, free: 13.36 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.224e-05/0.7759, allocations: 58.97 kB / 0.5705 GB, free: 13.29 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.991e-05/0.7761, allocations: 85 kB / 0.5706 GB, free: 13.2 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.596e-05/0.7761, allocations: 25.7 kB / 0.5706 GB, free: 13.17 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 8.697e-05/0.7762, allocations: 88.62 kB / 0.5707 GB, free: 13.08 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.919e-05/0.7763, allocations: 7.906 kB / 0.5707 GB, free: 13.08 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.62e-06/0.7763, allocations: 4 kB / 0.5707 GB, free: 13.07 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002581/0.7766, allocations: 310.8 kB / 0.571 GB, free: 12.76 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.203e-05/0.7766, allocations: 4 kB / 0.571 GB, free: 12.76 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.666e-05/0.7767, allocations: 17.22 kB / 0.571 GB, free: 12.74 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000106/0.7768, allocations: 11.92 kB / 0.571 GB, free: 12.73 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.903e-06/0.7768, allocations: 0 / 0.571 GB, free: 12.73 MB / 458.7 MB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0002463/0.7771, allocations: 49.33 kB / 0.5711 GB, free: 12.68 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.573e-05/0.7771, allocations: 8 kB / 0.5711 GB, free: 12.67 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.242e-06/0.7771, allocations: 0 / 0.5711 GB, free: 12.67 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.584e-05/0.7772, allocations: 0 / 0.5711 GB, free: 12.67 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001087/0.7773, allocations: 7.984 kB / 0.5711 GB, free: 12.66 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.771e-06/0.7773, allocations: 4 kB / 0.5711 GB, free: 12.66 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.475e-05/0.7774, allocations: 3.953 kB / 0.5711 GB, free: 12.65 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.096e-05/0.7774, allocations: 0 / 0.5711 GB, free: 12.65 MB / 458.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * 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 0.0001105/0.7775, allocations: 111 kB / 0.5712 GB, free: 12.54 MB / 458.7 MB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0002012/0.7777, allocations: 45.34 kB / 0.5713 GB, free: 12.49 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.378e-05/0.7778, allocations: 8 kB / 0.5713 GB, free: 12.48 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000272/0.7781, allocations: 52.61 kB / 0.5713 GB, free: 12.43 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.121e-06/0.7781, allocations: 3.953 kB / 0.5713 GB, free: 12.42 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.43e-06/0.7782, allocations: 0 / 0.5713 GB, free: 12.42 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.688e-06/0.7782, allocations: 0 / 0.5713 GB, free: 12.42 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000169/0.7784, allocations: 134.2 kB / 0.5715 GB, free: 12.25 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.064e-06/0.7784, allocations: 3.938 kB / 0.5715 GB, free: 12.25 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001117/0.7785, allocations: 7.984 kB / 0.5715 GB, free: 12.24 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.627e-06/0.7785, allocations: 4 kB / 0.5715 GB, free: 12.24 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.538e-05/0.7785, allocations: 8 kB / 0.5715 GB, free: 12.23 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.294e-06/0.7786, allocations: 0 / 0.5715 GB, free: 12.23 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.665e-06/0.7786, allocations: 0 / 0.5715 GB, free: 12.23 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002791/0.7789, allocations: 80.27 kB / 0.5715 GB, free: 12.14 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.757e-05/0.779, allocations: 77.11 kB / 0.5716 GB, free: 12.05 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.16e-05/0.779, allocations: 0 / 0.5716 GB, free: 12.05 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.209e-05/0.7791, allocations: 4.031 kB / 0.5716 GB, free: 12.04 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.961e-05/0.7791, allocations: 11.98 kB / 0.5716 GB, free: 12.03 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.267e-06/0.7792, allocations: 0 / 0.5716 GB, free: 12.03 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 5.226e-05/0.7792, allocations: 83.03 kB / 0.5717 GB, free: 11.95 MB / 458.7 MB
Notification: Performance of sort global known variables: time 6.12e-07/0.7792, allocations: 0 / 0.5717 GB, free: 11.95 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0005237/0.7798, allocations: 35.89 kB / 0.5718 GB, free: 11.92 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 (3):
 * Single equations (assignments): 3
 * 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 0.0008391/0.7806, allocations: 0.651 MB / 0.5724 GB, free: 11.25 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001116/0.7808, allocations: 24.03 kB / 0.5724 GB, free: 11.23 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.226e-06/0.7808, allocations: 0 / 0.5724 GB, free: 11.23 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 3.616e-05/0.7808, allocations: 7.938 kB / 0.5724 GB, free: 11.22 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001833/0.781, allocations: 0 / 0.5724 GB, free: 11.22 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000538/0.7816, allocations: 123.2 kB / 0.5725 GB, free: 11.06 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003779/0.782, allocations: 0.6807 MB / 0.5732 GB, free: 10.36 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 6.231e-05/0.7821, allocations: 8.172 kB / 0.5732 GB, free: 10.35 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.986e-05/0.7821, allocations: 11.44 kB / 0.5732 GB, free: 10.34 MB / 458.7 MB
Notification: Performance of SimCode: time 1.042e-06/0.7821, allocations: 0 / 0.5732 GB, free: 10.34 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07619/0.8583, allocations: 1.17 MB / 0.5744 GB, free: 9.176 MB / 458.7 MB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004769/0.8632, allocations: 171.4 kB / 0.5745 GB, free: 8.984 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 2.615/3.478, allocations: 3.938 kB / 0.5745 GB, free: 8.98 MB / 458.7 MB